chore(release): 1.12.0 — the Book, the Scribe, caller auth, the tenant registry

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

.claude/settings.json

@@ -0,0 +1,69 @@
+{
+  "env": {
+    "PQL_VAULT": "/mnt/media/Projects/core-api"
+  },
+  "permissions": {
+    "allow": [
+      "Bash(pql)",
+      "Bash(pql *)",
+      "Bash(/home/jpmschweitzer/.local/bin/pql:*)",
+      "Bash(git status:*)",
+      "Bash(git log:*)",
+      "Bash(git diff:*)",
+      "Bash(git branch:*)",
+      "Bash(.venv/bin/python -m pytest:*)",
+      "Bash(.venv/bin/pytest:*)",
+      "Bash(pytest:*)",
+      "Bash(alembic *)",
+      "Bash(docker logs core-api:*)",
+      "Bash(curl -s http://localhost:8083/*)"
+    ],
+    "deny": [
+      "Bash(/mnt/media/Projects/cladmin/ops/bin/toj)",
+      "Bash(/mnt/media/Projects/cladmin/ops/bin/toj:*)",
+      "Bash(alembic downgrade base*)",
+      "Bash(chmod -R 777 *)",
+      "Bash(chmod 777 *)",
+      "Bash(dd if=*)",
+      "Bash(find * -delete*)",
+      "Bash(find * -exec*)",
+      "Bash(git * add --all*)",
+      "Bash(git * add -A*)",
+      "Bash(git * add .)",
+      "Bash(git * branch -D *)",
+      "Bash(git * checkout -- *)",
+      "Bash(git * clean -fd*)",
+      "Bash(git * clean -fdx*)",
+      "Bash(git * commit --no-verify*)",
+      "Bash(git * merge --no-ff*)",
+      "Bash(git * push --force*)",
+      "Bash(git * push -f*)",
+      "Bash(git * reset --hard*)",
+      "Bash(git * restore .*)",
+      "Bash(git add --all*)",
+      "Bash(git add -A*)",
+      "Bash(git add .)",
+      "Bash(git branch -D *)",
+      "Bash(git checkout -- *)",
+      "Bash(git clean -fd*)",
+      "Bash(git clean -fdx*)",
+      "Bash(git commit --no-verify*)",
+      "Bash(git merge --no-ff*)",
+      "Bash(git push --force*)",
+      "Bash(git push -f*)",
+      "Bash(git reset --hard*)",
+      "Bash(git restore .*)",
+      "Bash(mkfs*)",
+      "Bash(psql * -c DROP*)",
+      "Bash(psql * DROP DATABASE*)",
+      "Bash(psql * TRUNCATE*)",
+      "Bash(rm -rf $HOME)",
+      "Bash(rm -rf /)",
+      "Bash(rm -rf ~)",
+      "Bash(su *)",
+      "Bash(sudo *)",
+      "Bash(toj)",
+      "Bash(toj:*)"
+    ]
+  }
+}

.env.example

@@ -39,12 +39,9 @@ HOMEASSISTANT_URL=http://localhost:8123
 HOMEASSISTANT_TOKEN=your-long-lived-access-token
 
 # =============================================================================
-# AI Services
+# Search
 # =============================================================================
 
-# Ollama API
-OLLAMA_BASE_URL=http://localhost:11434
-
 # SearXNG (self-hosted search)
 SEARXNG_URL=http://localhost:8080
 

.gitattributes

@@ -0,0 +1 @@
+.pql/changelog/*.sql merge=union

.gitea/workflows/build.yml

@@ -1,19 +1,32 @@
 name: Build and Push
 
 on:
-  release:
+  push:
-    types: [published]
+    tags:
+      - 'v*'
 
 jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Create Gitea Release
+        run: |
+          curl -sf -X POST \
+            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
+            -H "Content-Type: application/json" \
+            -d '{"tag_name": "${{ github.ref_name }}", "name": "Release ${{ github.ref_name }}", "body": "Automated release for ${{ github.ref_name }}"}' \
+            "${{ github.server_url }}/api/v1/repos/${{ github.repository }}/releases"
+
   build:
     runs-on: ubuntu-latest
+    needs: release
     steps:
       - uses: actions/checkout@v4
 
       - name: Login to Gitea Registry
         uses: docker/login-action@v3
         with:
-          registry: git.schweitz.internal
+          registry: git.schweitz.net
           username: ${{ secrets.REGISTRY_USER }}
           password: ${{ secrets.REGISTRY_PASSWORD }}
 
@@ -23,8 +36,8 @@ jobs:
           context: .
           push: true
           tags: |
-            git.schweitz.internal/jpmschweitzer/core-api:latest
+            git.schweitz.net/jpmschweitzer/core-api:latest
-            git.schweitz.internal/jpmschweitzer/core-api:${{ github.ref_name }}
+            git.schweitz.net/jpmschweitzer/core-api:${{ github.ref_name }}
 
       - name: Trigger Watchtower update
         if: success()

.githooks/pre-push

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+# Trigger only. The checks live in the Makefile, where they can be read, run by
+# hand (`make pre-push`), and changed under review.
+#
+# This file is identical in every repo in this workspace, deliberately: the call
+# surface is the same everywhere even though what each gate runs is not, so
+# nobody has to read a repo to find out how to check it (D-27).
+#
+# Enable per clone with:  git config core.hooksPath .githooks
+# Never bypass with --no-verify. Suppress a specific finding deliberately
+# instead, with a reason — see `make pre-push`.
+set -euo pipefail
+exec make -C "$(git rev-parse --show-toplevel)" pre-push

.gitignore

@@ -136,3 +136,20 @@ Thumbs.db
 
 # profiling data
 .prof
+
+# Claude Code local settings (machine-specific, may contain credentials)
+.claude/settings.local.json
+
+# pql — ignore everything except the changelog, which is the replication log of
+# record and must be committed for tickets to travel with the repo.
+.pql/*
+!.pql/changelog/
+
+
+# pql shims planted by `pql init` into the dir core.hooksPath points at.
+# Per-clone: each embeds the absolute path of the pql binary that planted it.
+# Only .githooks/pre-push is shared.
+.githooks/pre-commit
+.githooks/post-merge
+.githooks/post-checkout
+.githooks/post-rewrite

.pql/changelog/0000-format.sql

@@ -0,0 +1,11 @@
+-- Changelog format marker, written by pql. Comments only: this file
+-- is never executed — Import descends into the per-table directories
+-- and does not read the changelog root.
+--
+-- A changelog carrying no marker is format 1, the shape that existed
+-- before formats were versioned. An older format is migrated forward
+-- by `pql plan upgrade` (and automatically from the post-merge hook);
+-- a newer one is refused rather than replayed under rules this binary
+-- does not know. See D-28 and docs/versions.md.
+-- pql:changelog_format: 2.0.0
+-- pql:written_by: 2.2.0

.pql/changelog/ticket_deps/0000-schema.sql

@@ -0,0 +1,139 @@
+-- Auto-generated by pql init. CREATE TABLE statements
+-- for the planning schema; per-table dir keeps the changelog
+-- self-describing per D-15. CREATE TABLE IF NOT EXISTS is
+-- idempotent so running schema files from each directory in
+-- replay order is harmless.
+--
+-- Importer parses the markers below to detect schema drift
+-- between the producing pql version and the local one — a
+-- bumped canonical_version means projection rules changed
+-- and replay must refuse rather than silently corrupt state.
+-- pql:created_by: 2.2.0
+-- pql:canonical_version: 2
+
+
+CREATE TABLE IF NOT EXISTS decisions (
+    id                TEXT PRIMARY KEY,
+    type              TEXT NOT NULL CHECK(type IN ('confirmed','question','rejected')),
+    domain            TEXT NOT NULL,
+    title             TEXT NOT NULL,
+    status            TEXT NOT NULL DEFAULT 'active'
+                          CHECK(status IN ('active','superseded','resolved','open')),
+    date              TEXT,
+    file_path         TEXT NOT NULL,
+    synced_at         TEXT NOT NULL DEFAULT (datetime('now')),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS decision_refs (
+    source_id         TEXT NOT NULL REFERENCES decisions(id) ON DELETE CASCADE,
+    target_id         TEXT NOT NULL REFERENCES decisions(id) ON DELETE CASCADE,
+    ref_type          TEXT NOT NULL
+                          CHECK(ref_type IN ('supersedes','references','resolves','depends_on','amends')),
+    note              TEXT,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (source_id, target_id, ref_type)
+);
+
+-- Identity split (D-26): a ticket's stable, collision-proof identity is its
+-- record_id (a locally-generated ULID, planning.NewRecordID); the friendly
+-- T-NNN label lives in ticket_idmap and may be reconciled. Every structural
+-- reference (parent, deps, history, labels) targets record_id, so a label
+-- clash never corrupts the graph — only ticket_idmap needs a relabel.
+CREATE TABLE IF NOT EXISTS tickets (
+    record_id         TEXT PRIMARY KEY,
+    type              TEXT NOT NULL CHECK(type IN ('initiative','epic','story','task','bug')),
+    parent_record_id  TEXT REFERENCES tickets(record_id),
+    title             TEXT NOT NULL,
+    description       TEXT,
+    -- No CHECK enumeration: the ticket status vocabulary is per-vault
+    -- configurable (ticket_statuses in .pql/config.yaml). Validation lives
+    -- in Go (planning.StatusSet), so adding/renaming statuses needs no
+    -- schema change. The DEFAULT is a harmless fallback — CreateTicket
+    -- always inserts the configured default explicitly.
+    status            TEXT NOT NULL DEFAULT 'backlog',
+    priority          TEXT DEFAULT 'medium'
+                          CHECK(priority IN ('critical','high','medium','low')),
+    assigned_to       TEXT,
+    team              TEXT,
+    decision_ref      TEXT REFERENCES decisions(id),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+-- ticket_idmap maps a record_id to its current friendly label (T-NNN).
+-- ticket_id is intentionally NOT globally unique: two uncoordinated clones
+-- can mint the same label, which surfaces as a duplicate-label collision
+-- (detected at replay) and is fixed with "pql ticket relabel".
+CREATE TABLE IF NOT EXISTS ticket_idmap (
+    record_id         TEXT PRIMARY KEY REFERENCES tickets(record_id),
+    ticket_id         TEXT NOT NULL,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS ticket_deps (
+    blocker_record_id TEXT NOT NULL REFERENCES tickets(record_id),
+    blocked_record_id TEXT NOT NULL REFERENCES tickets(record_id),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (blocker_record_id, blocked_record_id)
+);
+
+CREATE TABLE IF NOT EXISTS ticket_history (
+    ticket_record_id  TEXT NOT NULL REFERENCES tickets(record_id),
+    field             TEXT NOT NULL,
+    old_value         TEXT,
+    new_value         TEXT,
+    changed_by        TEXT,
+    changed_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT UNIQUE,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS ticket_labels (
+    ticket_record_id  TEXT NOT NULL REFERENCES tickets(record_id),
+    label             TEXT NOT NULL,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (ticket_record_id, label)
+);
+
+CREATE TABLE IF NOT EXISTS meta (
+    key        TEXT PRIMARY KEY,
+    value      TEXT NOT NULL,
+    updated_at TEXT NOT NULL DEFAULT (datetime('now'))
+);
+
+CREATE INDEX IF NOT EXISTS idx_tickets_status        ON tickets(status);
+CREATE INDEX IF NOT EXISTS idx_tickets_team          ON tickets(team);
+CREATE INDEX IF NOT EXISTS idx_tickets_decision_ref  ON tickets(decision_ref);
+CREATE INDEX IF NOT EXISTS idx_tickets_assigned      ON tickets(assigned_to);
+CREATE INDEX IF NOT EXISTS idx_tickets_parent        ON tickets(parent_record_id);
+CREATE INDEX IF NOT EXISTS idx_ticket_idmap_label    ON ticket_idmap(ticket_id);
+CREATE INDEX IF NOT EXISTS idx_decisions_domain      ON decisions(domain);
+CREATE INDEX IF NOT EXISTS idx_decisions_type        ON decisions(type);
+CREATE INDEX IF NOT EXISTS idx_decision_refs_target  ON decision_refs(target_id);

.pql/changelog/ticket_history/0000-schema.sql

@@ -0,0 +1,139 @@
+-- Auto-generated by pql init. CREATE TABLE statements
+-- for the planning schema; per-table dir keeps the changelog
+-- self-describing per D-15. CREATE TABLE IF NOT EXISTS is
+-- idempotent so running schema files from each directory in
+-- replay order is harmless.
+--
+-- Importer parses the markers below to detect schema drift
+-- between the producing pql version and the local one — a
+-- bumped canonical_version means projection rules changed
+-- and replay must refuse rather than silently corrupt state.
+-- pql:created_by: 2.2.0
+-- pql:canonical_version: 2
+
+
+CREATE TABLE IF NOT EXISTS decisions (
+    id                TEXT PRIMARY KEY,
+    type              TEXT NOT NULL CHECK(type IN ('confirmed','question','rejected')),
+    domain            TEXT NOT NULL,
+    title             TEXT NOT NULL,
+    status            TEXT NOT NULL DEFAULT 'active'
+                          CHECK(status IN ('active','superseded','resolved','open')),
+    date              TEXT,
+    file_path         TEXT NOT NULL,
+    synced_at         TEXT NOT NULL DEFAULT (datetime('now')),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS decision_refs (
+    source_id         TEXT NOT NULL REFERENCES decisions(id) ON DELETE CASCADE,
+    target_id         TEXT NOT NULL REFERENCES decisions(id) ON DELETE CASCADE,
+    ref_type          TEXT NOT NULL
+                          CHECK(ref_type IN ('supersedes','references','resolves','depends_on','amends')),
+    note              TEXT,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (source_id, target_id, ref_type)
+);
+
+-- Identity split (D-26): a ticket's stable, collision-proof identity is its
+-- record_id (a locally-generated ULID, planning.NewRecordID); the friendly
+-- T-NNN label lives in ticket_idmap and may be reconciled. Every structural
+-- reference (parent, deps, history, labels) targets record_id, so a label
+-- clash never corrupts the graph — only ticket_idmap needs a relabel.
+CREATE TABLE IF NOT EXISTS tickets (
+    record_id         TEXT PRIMARY KEY,
+    type              TEXT NOT NULL CHECK(type IN ('initiative','epic','story','task','bug')),
+    parent_record_id  TEXT REFERENCES tickets(record_id),
+    title             TEXT NOT NULL,
+    description       TEXT,
+    -- No CHECK enumeration: the ticket status vocabulary is per-vault
+    -- configurable (ticket_statuses in .pql/config.yaml). Validation lives
+    -- in Go (planning.StatusSet), so adding/renaming statuses needs no
+    -- schema change. The DEFAULT is a harmless fallback — CreateTicket
+    -- always inserts the configured default explicitly.
+    status            TEXT NOT NULL DEFAULT 'backlog',
+    priority          TEXT DEFAULT 'medium'
+                          CHECK(priority IN ('critical','high','medium','low')),
+    assigned_to       TEXT,
+    team              TEXT,
+    decision_ref      TEXT REFERENCES decisions(id),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+-- ticket_idmap maps a record_id to its current friendly label (T-NNN).
+-- ticket_id is intentionally NOT globally unique: two uncoordinated clones
+-- can mint the same label, which surfaces as a duplicate-label collision
+-- (detected at replay) and is fixed with "pql ticket relabel".
+CREATE TABLE IF NOT EXISTS ticket_idmap (
+    record_id         TEXT PRIMARY KEY REFERENCES tickets(record_id),
+    ticket_id         TEXT NOT NULL,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS ticket_deps (
+    blocker_record_id TEXT NOT NULL REFERENCES tickets(record_id),
+    blocked_record_id TEXT NOT NULL REFERENCES tickets(record_id),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (blocker_record_id, blocked_record_id)
+);
+
+CREATE TABLE IF NOT EXISTS ticket_history (
+    ticket_record_id  TEXT NOT NULL REFERENCES tickets(record_id),
+    field             TEXT NOT NULL,
+    old_value         TEXT,
+    new_value         TEXT,
+    changed_by        TEXT,
+    changed_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT UNIQUE,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS ticket_labels (
+    ticket_record_id  TEXT NOT NULL REFERENCES tickets(record_id),
+    label             TEXT NOT NULL,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (ticket_record_id, label)
+);
+
+CREATE TABLE IF NOT EXISTS meta (
+    key        TEXT PRIMARY KEY,
+    value      TEXT NOT NULL,
+    updated_at TEXT NOT NULL DEFAULT (datetime('now'))
+);
+
+CREATE INDEX IF NOT EXISTS idx_tickets_status        ON tickets(status);
+CREATE INDEX IF NOT EXISTS idx_tickets_team          ON tickets(team);
+CREATE INDEX IF NOT EXISTS idx_tickets_decision_ref  ON tickets(decision_ref);
+CREATE INDEX IF NOT EXISTS idx_tickets_assigned      ON tickets(assigned_to);
+CREATE INDEX IF NOT EXISTS idx_tickets_parent        ON tickets(parent_record_id);
+CREATE INDEX IF NOT EXISTS idx_ticket_idmap_label    ON ticket_idmap(ticket_id);
+CREATE INDEX IF NOT EXISTS idx_decisions_domain      ON decisions(domain);
+CREATE INDEX IF NOT EXISTS idx_decisions_type        ON decisions(type);
+CREATE INDEX IF NOT EXISTS idx_decision_refs_target  ON decision_refs(target_id);

.pql/changelog/ticket_history/2026-10.sql

@@ -0,0 +1,93 @@
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6KV13SSS2KZP10SKTT903C', 'description', 'Caller authentication for service callers, the housekeeping routes locked behind it, and the `book` domain with migration 005 — the first half of the household''s Office storage. Driven by workspace T-166; the design is workspace D-64…D-72 (`cladmin/governance/decisions/office.md`), above all D-68 (the Book lives here), D-70 (the verbs) and D-71.
+
+- `require_caller()`: the Office''s service key with a forwarded identity, the Scheduler''s key (dispatch only), else an Authentik JWT. On every new route and every housekeeping route — core-api is internet-facing at api.schweitz.net with no forward-auth, and `/housekeeping/devices` answers unauthenticated today.
+- `src/domains/book/` and migration 005: records (note, task, decision, question, rejected), tags with system tags `work`/`personal`, links, attachments, append-only events.', 'Caller authentication for service callers, the housekeeping routes locked behind it, and the `book` domain with migration 005 — the first half of the household''s Office storage. Driven by workspace T-166; the design is workspace D-64…D-72 (`cladmin/governance/decisions/office.md`), above all D-68 (the Book lives here), D-70 (the verbs) and D-71.
+
+- `require_caller()`: the Office''s service key with a forwarded identity, the Scheduler''s key (dispatch only), else an Authentik JWT. On every new route and every housekeeping route — core-api is internet-facing at api.schweitz.net with no forward-auth, and `/housekeeping/devices` answers unauthenticated today.
+- `src/domains/book/` and migration 005: records (note, task, decision, question, rejected), tags with system tags `work`/`personal`, links, attachments, append-only events.
+
+**Code done 2026-10-19**, commits `04ec54b`…`63feb88` (round core-api-T-1-001): `make test` 381 → 430 passed; migration 005 round-trips on `core_api_test`; production `core_api` still at 004; mutation-checked (key compare, the housekeeping lock, the append-only trigger). Follow-ups: T-2 (remaining verbs, short ids, scope tags — amends 005 before its first deploy), T-3 (alembic target). Held for the milestone.', NULL, '2026-10-19 09:20:45', '2026-10-19 09:20:45.376', '2026-10-19 09:20:45.376', NULL, 'f74c7130a534e2a97136986fb545eedd', 2) ON CONFLICT(hash) DO NOTHING;
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMY61H4P86X0TKGD3D37W', 'description', 'The rest of the Book''s verbs (workspace D-70), and two corrections to what T-1 built — all before the Book''s first deploy. Driven by workspace T-166/T-167.
+
+**Corrections, found reviewing T-1 (2026-10-19):**
+- **Outward ids.** Records use UUIDs, but the Office names items in words — "Task 12", "Note 40" (workspace D-67). Add a short sequential `number` per record (unique, never reused) and accept it wherever a UUID is accepted. Migration 005 has never run against production `core_api` (still at 004), so **amend 005** rather than adding 006 — and re-prove its round trip on `core_api_test`.
+- **`work` and `personal` as tags.** `tag`/`untag` treat them as free text; they must map onto the `scope` column (tagging `work` sets scope work; untagging the only scope is refused with a code that names the fix), so the outward "baked-in tags" of D-69 hold.
+
+**The remaining verbs:** `append`, `remind`, `reschedule` (batch), `undo` (this identity''s last change, from `book_events`), `purge` (from trash only), `redact` (scrubs a value from the record and its events — the one audited exception to the append-only trigger), `pin`/`unpin`, `check`/`uncheck`, `snooze`, `archive`/`unarchive`, `trash`/`restore`, `pause`/`resume` (a project and its descendants through `parent`; statuses saved in `paused_statuses` and restored exactly), `due`, `next` (filters energy, estimate, context tags, scope); batch forms for every note- and write-class verb; an idempotency key on `add`.', 'The rest of the Book''s verbs (workspace D-70), and two corrections to what T-1 built — all before the Book''s first deploy. Driven by workspace T-166/T-167.
+
+**Corrections, found reviewing T-1 (2026-10-19):**
+- **Outward ids.** Records use UUIDs, but the Office names items in words — "Task 12", "Note 40" (workspace D-67). Add a short sequential `number` per record (unique, never reused) and accept it wherever a UUID is accepted. Migration 005 has never run against production `core_api` (still at 004), so **amend 005** rather than adding 006 — and re-prove its round trip on `core_api_test`.
+- **`work` and `personal` as tags.** `tag`/`untag` treat them as free text; they must map onto the `scope` column (tagging `work` sets scope work; untagging the only scope is refused with a code that names the fix), so the outward "baked-in tags" of D-69 hold.
+
+**The remaining verbs:** `append`, `remind`, `reschedule` (batch), `undo` (this identity''s last change, from `book_events`), `purge` (from trash only), `redact` (scrubs a value from the record and its events — the one audited exception to the append-only trigger), `pin`/`unpin`, `check`/`uncheck`, `snooze`, `archive`/`unarchive`, `trash`/`restore`, `pause`/`resume` (a project and its descendants through `parent`; statuses saved in `paused_statuses` and restored exactly), `due`, `next` (filters energy, estimate, context tags, scope); batch forms for every note- and write-class verb; an idempotency key on `add`.
+
+**Add an owner (D-73).** Book records need an `owner` — the tatlock tenant id from the token''s signed `tatlock_user` claim (production `jpmschweitzer`), forwarded by the Office — and every query scoped by it. Not in migration 005 as written; add it while amending 005. The Scribe''s tables (workspace T-176) carry the same owner on addresses.', NULL, '2026-10-19 10:36:41', '2026-10-19 10:36:41.675', '2026-10-19 10:36:41.675', NULL, '2f858098d03ce3b28a64f4dcbdbea26a', 2) ON CONFLICT(hash) DO NOTHING;
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMY61H4P86X0TKGD3D37W', 'description', 'The rest of the Book''s verbs (workspace D-70), and two corrections to what T-1 built — all before the Book''s first deploy. Driven by workspace T-166/T-167.
+
+**Corrections, found reviewing T-1 (2026-10-19):**
+- **Outward ids.** Records use UUIDs, but the Office names items in words — "Task 12", "Note 40" (workspace D-67). Add a short sequential `number` per record (unique, never reused) and accept it wherever a UUID is accepted. Migration 005 has never run against production `core_api` (still at 004), so **amend 005** rather than adding 006 — and re-prove its round trip on `core_api_test`.
+- **`work` and `personal` as tags.** `tag`/`untag` treat them as free text; they must map onto the `scope` column (tagging `work` sets scope work; untagging the only scope is refused with a code that names the fix), so the outward "baked-in tags" of D-69 hold.
+
+**The remaining verbs:** `append`, `remind`, `reschedule` (batch), `undo` (this identity''s last change, from `book_events`), `purge` (from trash only), `redact` (scrubs a value from the record and its events — the one audited exception to the append-only trigger), `pin`/`unpin`, `check`/`uncheck`, `snooze`, `archive`/`unarchive`, `trash`/`restore`, `pause`/`resume` (a project and its descendants through `parent`; statuses saved in `paused_statuses` and restored exactly), `due`, `next` (filters energy, estimate, context tags, scope); batch forms for every note- and write-class verb; an idempotency key on `add`.
+
+**Add an owner (D-73).** Book records need an `owner` — the tatlock tenant id from the token''s signed `tatlock_user` claim (production `jpmschweitzer`), forwarded by the Office — and every query scoped by it. Not in migration 005 as written; add it while amending 005. The Scribe''s tables (workspace T-176) carry the same owner on addresses.', 'The rest of the Book''s verbs (workspace D-70), and two corrections to what T-1 built — all before the Book''s first deploy. Driven by workspace T-166/T-167.
+
+**Corrections, found reviewing T-1 (2026-10-19):**
+- **Outward ids.** Records use UUIDs, but the Office names items in words — "Task 12", "Note 40" (workspace D-67). Add a short sequential `number` per record (unique, never reused) and accept it wherever a UUID is accepted. Migration 005 has never run against production `core_api` (still at 004), so **amend 005** rather than adding 006 — and re-prove its round trip on `core_api_test`.
+- **`work` and `personal` as tags.** `tag`/`untag` treat them as free text; they must map onto the `scope` column (tagging `work` sets scope work; untagging the only scope is refused with a code that names the fix), so the outward "baked-in tags" of D-69 hold.
+
+**The remaining verbs:** `append`, `remind`, `reschedule` (batch), `undo` (this identity''s last change, from `book_events`), `purge` (from trash only), `redact` (scrubs a value from the record and its events — the one audited exception to the append-only trigger), `pin`/`unpin`, `check`/`uncheck`, `snooze`, `archive`/`unarchive`, `trash`/`restore`, `pause`/`resume` (a project and its descendants through `parent`; statuses saved in `paused_statuses` and restored exactly), `due`, `next` (filters energy, estimate, context tags, scope); batch forms for every note- and write-class verb; an idempotency key on `add`.
+
+**Add an owner (D-73).** Book records need an `owner` — the tatlock tenant id from the token''s signed `tatlock_user` claim (production `jpmschweitzer`), forwarded by the Office — and every query scoped by it. Not in migration 005 as written; add it while amending 005. The Scribe''s tables (workspace T-176) carry the same owner on addresses.
+
+**Isolation (D-73).** Every Book query and write filters on the owner tenant; a test proves an `llm_tester` caller cannot read, change, link to or close a `jpmschweitzer` record (and the reverse) — the error is `not_found`, so another tenant''s ids are not even confirmed to exist.', NULL, '2026-10-19 10:44:56', '2026-10-19 10:44:56.770', '2026-10-19 10:44:56.770', NULL, '5a9e8eb56b5634bdb34d36f9b5a6cdbf', 2) ON CONFLICT(hash) DO NOTHING;
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN7T48Z610867H891MZCVGA4', 'description', '`require_caller()` (T-1) learns who the Office''s caller is beyond a declared identity: the **consumer** (the Authentik client the request was signed in through, e.g. `office-claude`) and the **tenant** (the signed `tatlock_user` claim, e.g. `jpmschweitzer`, `llm_tester`). The Office has already verified the token; core-api trusts these only alongside the Office''s service key, as it does the identity. Driven by workspace T-185; design in workspace D-73.', '`require_caller()` (T-1) learns who the Office''s caller is beyond a declared identity: the **consumer** (the Authentik client the request was signed in through, e.g. `office-claude`) and the **tenant** (the signed `tatlock_user` claim, e.g. `jpmschweitzer`, `llm_tester`). The Office has already verified the token; core-api trusts these only alongside the Office''s service key, as it does the identity. Driven by workspace T-185; design in workspace D-73.
+
+**Code done 2026-10-19** (round core-api-T-4-001): `0453d08`, `ce2ec61` — `Caller` carries consumer and tenant; the Office must send `X-Office-Consumer` and `X-Office-Tenant` on every call (400 `consumer_required`/`_invalid`, `tenant_required`/`_invalid`); other kinds ignore both headers; a JWT user''s tenant comes only from its own `tatlock_user` claim; the consumer lands in `book_events.client`. `make test` 430 → 451; mutation-checked (tenant requirement, header spoofing). Held — deploys with core-api T-1 at the milestone.', NULL, '2026-10-19 11:46:47', '2026-10-19 11:46:47.566', '2026-10-19 11:46:47.566', NULL, '1c452fa8a2ac5f5c326e9bf08e7981b6', 2) ON CONFLICT(hash) DO NOTHING;
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN7T48Z610867H891MZCVGA4', 'status', 'backlog', 'done', NULL, '2026-10-19 11:46:47', '2026-10-19 11:46:47.688', '2026-10-19 11:46:47.688', NULL, '877161504860711bfc61a86a6ed44e46', 2) ON CONFLICT(hash) DO NOTHING;
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMYNQF0VP25QMY7YTB41W', 'description', '`alembic/env.py` always takes its target from `get_settings().database_url`, composed from `.env`''s `POSTGRES_*` — which point at **production** `core_api`. `get_settings()` is `lru_cache`d and is warmed by anything that imports `src.main`, so a test that needs to migrate `core_api_test` has to run alembic in a subprocess with every `POSTGRES_*` overridden. T-1''s tests do exactly that, correctly — but one missed override migrates production.
+
+Fix: honour `-x db_url=…` (or a `TEST_DATABASE_URL`-style variable) in `env.py` before falling back to settings, and have the migration tests use it, so the target is named rather than inherited. Found by the T-1 round''s friction report.', '`alembic/env.py` always takes its target from `get_settings().database_url`, composed from `.env`''s `POSTGRES_*` — which point at **production** `core_api`. `get_settings()` is `lru_cache`d and is warmed by anything that imports `src.main`, so a test that needs to migrate `core_api_test` has to run alembic in a subprocess with every `POSTGRES_*` overridden. T-1''s tests do exactly that, correctly — but one missed override migrates production.
+
+Fix: honour `-x db_url=…` (or a `TEST_DATABASE_URL`-style variable) in `env.py` before falling back to settings, and have the migration tests use it, so the target is named rather than inherited. Found by the T-1 round''s friction report.
+
+Related, from the T-4 round: there is no make target to start a dev server against `core_api_test` — the round built the `POSTGRES_*` overrides from `TEST_DATABASE_URL` by hand, carefully unprinted. A `make dev-test-server` that does it would remove a recurring hand-built step that one slip turns into a run against production.', NULL, '2026-10-19 11:46:47', '2026-10-19 11:46:47.827', '2026-10-19 11:46:47.827', NULL, '1cf3bed3f8970e8f70a0b78845c75c35', 2) ON CONFLICT(hash) DO NOTHING;
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8F5Z00KKNGTADK9BHG99N8', 'description', 'The messaging half of the Scribe, the household''s message bus: addresses, sending, mailboxes, history, search, read state and tags — enough for the first end-to-end flow through the Office. Driven by workspace T-186; design in workspace D-66 and D-73. Builds on T-1''s caller and T-4''s consumer and tenant.', 'The messaging half of the Scribe, the household''s message bus: addresses, sending, mailboxes, history, search, read state and tags — enough for the first end-to-end flow through the Office. Driven by workspace T-186; design in workspace D-66 and D-73. Builds on T-1''s caller and T-4''s consumer and tenant.
+
+**Code done 2026-10-19** (round core-api-T-5-001): `ccdbc44`, `93b00b6` — migration 006 (`scribe_addresses` keyed on tenant + name, retained `scribe_messages` with full text, `scribe_mailbox_entries`), routes register, list, send, mailbox, history, find and one PATCH for mark/tag/untag; `from` stamped from the caller; every query filtered by tenant, another tenant''s ids answered as missing; an entry not addressed to the caller''s identity answers 404 even inside the tenant. `make test` 451 → 489; mutation-checked (tenant filter, from-stamping, ownership). Held for release. **The round printed the `core_api_test` password into its output; the lead rotated it** (role and `.env`, never printed; tests pass on the new one).', NULL, '2026-10-19 13:24:10', '2026-10-19 13:24:10.811', '2026-10-19 13:24:10.811', NULL, 'a43a09f6533c7433c348d6a15f669920', 2) ON CONFLICT(hash) DO NOTHING;
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8F5Z00KKNGTADK9BHG99N8', 'status', 'backlog', 'done', NULL, '2026-10-19 13:24:10', '2026-10-19 13:24:10.937', '2026-10-19 13:24:10.937', NULL, '07a38b83b95b5a7d62f1ef4704408375', 2) ON CONFLICT(hash) DO NOTHING;
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMYNQF0VP25QMY7YTB41W', 'description', '`alembic/env.py` always takes its target from `get_settings().database_url`, composed from `.env`''s `POSTGRES_*` — which point at **production** `core_api`. `get_settings()` is `lru_cache`d and is warmed by anything that imports `src.main`, so a test that needs to migrate `core_api_test` has to run alembic in a subprocess with every `POSTGRES_*` overridden. T-1''s tests do exactly that, correctly — but one missed override migrates production.
+
+Fix: honour `-x db_url=…` (or a `TEST_DATABASE_URL`-style variable) in `env.py` before falling back to settings, and have the migration tests use it, so the target is named rather than inherited. Found by the T-1 round''s friction report.
+
+Related, from the T-4 round: there is no make target to start a dev server against `core_api_test` — the round built the `POSTGRES_*` overrides from `TEST_DATABASE_URL` by hand, carefully unprinted. A `make dev-test-server` that does it would remove a recurring hand-built step that one slip turns into a run against production.', '`alembic/env.py` always takes its target from `get_settings().database_url`, composed from `.env`''s `POSTGRES_*` — which point at **production** `core_api`. `get_settings()` is `lru_cache`d and is warmed by anything that imports `src.main`, so a test that needs to migrate `core_api_test` has to run alembic in a subprocess with every `POSTGRES_*` overridden. T-1''s tests do exactly that, correctly — but one missed override migrates production.
+
+Fix: honour `-x db_url=…` (or a `TEST_DATABASE_URL`-style variable) in `env.py` before falling back to settings, and have the migration tests use it, so the target is named rather than inherited. Found by the T-1 round''s friction report.
+
+Related, from the T-4 round: there is no make target to start a dev server against `core_api_test` — the round built the `POSTGRES_*` overrides from `TEST_DATABASE_URL` by hand, carefully unprinted. A `make dev-test-server` that does it would remove a recurring hand-built step that one slip turns into a run against production.
+
+Raised again by the T-5 round: every round rebuilds the `:8777` dev server against `core_api_test` by hand, and the T-5 round leaked the test password doing it. Make this target the next thing core-api does.', NULL, '2026-10-19 13:24:11', '2026-10-19 13:24:11.249', '2026-10-19 13:24:11.249', NULL, 'fe81a166cb0353f3a1e0747758c04e44', 2) ON CONFLICT(hash) DO NOTHING;
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMY61H4P86X0TKGD3D37W', 'description', 'The rest of the Book''s verbs (workspace D-70), and two corrections to what T-1 built — all before the Book''s first deploy. Driven by workspace T-166/T-167.
+
+**Corrections, found reviewing T-1 (2026-10-19):**
+- **Outward ids.** Records use UUIDs, but the Office names items in words — "Task 12", "Note 40" (workspace D-67). Add a short sequential `number` per record (unique, never reused) and accept it wherever a UUID is accepted. Migration 005 has never run against production `core_api` (still at 004), so **amend 005** rather than adding 006 — and re-prove its round trip on `core_api_test`.
+- **`work` and `personal` as tags.** `tag`/`untag` treat them as free text; they must map onto the `scope` column (tagging `work` sets scope work; untagging the only scope is refused with a code that names the fix), so the outward "baked-in tags" of D-69 hold.
+
+**The remaining verbs:** `append`, `remind`, `reschedule` (batch), `undo` (this identity''s last change, from `book_events`), `purge` (from trash only), `redact` (scrubs a value from the record and its events — the one audited exception to the append-only trigger), `pin`/`unpin`, `check`/`uncheck`, `snooze`, `archive`/`unarchive`, `trash`/`restore`, `pause`/`resume` (a project and its descendants through `parent`; statuses saved in `paused_statuses` and restored exactly), `due`, `next` (filters energy, estimate, context tags, scope); batch forms for every note- and write-class verb; an idempotency key on `add`.
+
+**Add an owner (D-73).** Book records need an `owner` — the tatlock tenant id from the token''s signed `tatlock_user` claim (production `jpmschweitzer`), forwarded by the Office — and every query scoped by it. Not in migration 005 as written; add it while amending 005. The Scribe''s tables (workspace T-176) carry the same owner on addresses.
+
+**Isolation (D-73).** Every Book query and write filters on the owner tenant; a test proves an `llm_tester` caller cannot read, change, link to or close a `jpmschweitzer` record (and the reverse) — the error is `not_found`, so another tenant''s ids are not even confirmed to exist.', 'The rest of the Book''s verbs (workspace D-70), and two corrections to what T-1 built — all before the Book''s first deploy. Driven by workspace T-166/T-167.
+
+**Corrections, found reviewing T-1 (2026-10-19):**
+- **Outward ids.** Records use UUIDs, but the Office names items in words — "Task 12", "Note 40" (workspace D-67). Add a short sequential `number` per record (unique, never reused) and accept it wherever a UUID is accepted. Migration 005 has never run against production `core_api` (still at 004), so **amend 005** rather than adding 006 — and re-prove its round trip on `core_api_test`.
+- **`work` and `personal` as tags.** `tag`/`untag` treat them as free text; they must map onto the `scope` column (tagging `work` sets scope work; untagging the only scope is refused with a code that names the fix), so the outward "baked-in tags" of D-69 hold.
+
+**The remaining verbs:** `append`, `remind`, `reschedule` (batch), `undo` (this identity''s last change, from `book_events`), `purge` (from trash only), `redact` (scrubs a value from the record and its events — the one audited exception to the append-only trigger), `pin`/`unpin`, `check`/`uncheck`, `snooze`, `archive`/`unarchive`, `trash`/`restore`, `pause`/`resume` (a project and its descendants through `parent`; statuses saved in `paused_statuses` and restored exactly), `due`, `next` (filters energy, estimate, context tags, scope); batch forms for every note- and write-class verb; an idempotency key on `add`.
+
+**Add an owner (D-73).** Book records need an `owner` — the tatlock tenant id from the token''s signed `tatlock_user` claim (production `jpmschweitzer`), forwarded by the Office — and every query scoped by it. Not in migration 005 as written; add it while amending 005. The Scribe''s tables (workspace T-176) carry the same owner on addresses.
+
+**Isolation (D-73).** Every Book query and write filters on the owner tenant; a test proves an `llm_tester` caller cannot read, change, link to or close a `jpmschweitzer` record (and the reverse) — the error is `not_found`, so another tenant''s ids are not even confirmed to exist.
+
+**Split 2026-10-19:** the short outward ids and the owner tenant (amending 005), and the Book''s tenant filter, moved to **T-7**, so core-api can release safely. T-2 keeps the remaining verbs and work/personal as tags.', NULL, '2026-10-19 14:06:27', '2026-10-19 14:06:27.325', '2026-10-19 14:06:27.325', NULL, '0e233f93ee1e85162d05109749d33032', 2) ON CONFLICT(hash) DO NOTHING;
+INSERT INTO ticket_history (ticket_record_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8Z1FF1QDGR4QE4405AP8GC', 'status', 'backlog', 'done', NULL, '2026-10-19 14:51:47', '2026-10-19 14:51:47.496', '2026-10-19 14:51:47.496', NULL, '625ca10cfc9bcaf576a2fd52a3fe2792', 2) ON CONFLICT(hash) DO NOTHING;

.pql/changelog/ticket_idmap/0000-schema.sql

@@ -0,0 +1,139 @@
+-- Auto-generated by pql init. CREATE TABLE statements
+-- for the planning schema; per-table dir keeps the changelog
+-- self-describing per D-15. CREATE TABLE IF NOT EXISTS is
+-- idempotent so running schema files from each directory in
+-- replay order is harmless.
+--
+-- Importer parses the markers below to detect schema drift
+-- between the producing pql version and the local one — a
+-- bumped canonical_version means projection rules changed
+-- and replay must refuse rather than silently corrupt state.
+-- pql:created_by: 2.2.0
+-- pql:canonical_version: 2
+
+
+CREATE TABLE IF NOT EXISTS decisions (
+    id                TEXT PRIMARY KEY,
+    type              TEXT NOT NULL CHECK(type IN ('confirmed','question','rejected')),
+    domain            TEXT NOT NULL,
+    title             TEXT NOT NULL,
+    status            TEXT NOT NULL DEFAULT 'active'
+                          CHECK(status IN ('active','superseded','resolved','open')),
+    date              TEXT,
+    file_path         TEXT NOT NULL,
+    synced_at         TEXT NOT NULL DEFAULT (datetime('now')),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS decision_refs (
+    source_id         TEXT NOT NULL REFERENCES decisions(id) ON DELETE CASCADE,
+    target_id         TEXT NOT NULL REFERENCES decisions(id) ON DELETE CASCADE,
+    ref_type          TEXT NOT NULL
+                          CHECK(ref_type IN ('supersedes','references','resolves','depends_on','amends')),
+    note              TEXT,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (source_id, target_id, ref_type)
+);
+
+-- Identity split (D-26): a ticket's stable, collision-proof identity is its
+-- record_id (a locally-generated ULID, planning.NewRecordID); the friendly
+-- T-NNN label lives in ticket_idmap and may be reconciled. Every structural
+-- reference (parent, deps, history, labels) targets record_id, so a label
+-- clash never corrupts the graph — only ticket_idmap needs a relabel.
+CREATE TABLE IF NOT EXISTS tickets (
+    record_id         TEXT PRIMARY KEY,
+    type              TEXT NOT NULL CHECK(type IN ('initiative','epic','story','task','bug')),
+    parent_record_id  TEXT REFERENCES tickets(record_id),
+    title             TEXT NOT NULL,
+    description       TEXT,
+    -- No CHECK enumeration: the ticket status vocabulary is per-vault
+    -- configurable (ticket_statuses in .pql/config.yaml). Validation lives
+    -- in Go (planning.StatusSet), so adding/renaming statuses needs no
+    -- schema change. The DEFAULT is a harmless fallback — CreateTicket
+    -- always inserts the configured default explicitly.
+    status            TEXT NOT NULL DEFAULT 'backlog',
+    priority          TEXT DEFAULT 'medium'
+                          CHECK(priority IN ('critical','high','medium','low')),
+    assigned_to       TEXT,
+    team              TEXT,
+    decision_ref      TEXT REFERENCES decisions(id),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+-- ticket_idmap maps a record_id to its current friendly label (T-NNN).
+-- ticket_id is intentionally NOT globally unique: two uncoordinated clones
+-- can mint the same label, which surfaces as a duplicate-label collision
+-- (detected at replay) and is fixed with "pql ticket relabel".
+CREATE TABLE IF NOT EXISTS ticket_idmap (
+    record_id         TEXT PRIMARY KEY REFERENCES tickets(record_id),
+    ticket_id         TEXT NOT NULL,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS ticket_deps (
+    blocker_record_id TEXT NOT NULL REFERENCES tickets(record_id),
+    blocked_record_id TEXT NOT NULL REFERENCES tickets(record_id),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (blocker_record_id, blocked_record_id)
+);
+
+CREATE TABLE IF NOT EXISTS ticket_history (
+    ticket_record_id  TEXT NOT NULL REFERENCES tickets(record_id),
+    field             TEXT NOT NULL,
+    old_value         TEXT,
+    new_value         TEXT,
+    changed_by        TEXT,
+    changed_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT UNIQUE,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS ticket_labels (
+    ticket_record_id  TEXT NOT NULL REFERENCES tickets(record_id),
+    label             TEXT NOT NULL,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (ticket_record_id, label)
+);
+
+CREATE TABLE IF NOT EXISTS meta (
+    key        TEXT PRIMARY KEY,
+    value      TEXT NOT NULL,
+    updated_at TEXT NOT NULL DEFAULT (datetime('now'))
+);
+
+CREATE INDEX IF NOT EXISTS idx_tickets_status        ON tickets(status);
+CREATE INDEX IF NOT EXISTS idx_tickets_team          ON tickets(team);
+CREATE INDEX IF NOT EXISTS idx_tickets_decision_ref  ON tickets(decision_ref);
+CREATE INDEX IF NOT EXISTS idx_tickets_assigned      ON tickets(assigned_to);
+CREATE INDEX IF NOT EXISTS idx_tickets_parent        ON tickets(parent_record_id);
+CREATE INDEX IF NOT EXISTS idx_ticket_idmap_label    ON ticket_idmap(ticket_id);
+CREATE INDEX IF NOT EXISTS idx_decisions_domain      ON decisions(domain);
+CREATE INDEX IF NOT EXISTS idx_decisions_type        ON decisions(type);
+CREATE INDEX IF NOT EXISTS idx_decision_refs_target  ON decision_refs(target_id);

.pql/changelog/ticket_idmap/2026-10.sql

@@ -0,0 +1,8 @@
+INSERT INTO ticket_idmap (record_id, ticket_id, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6KV13SSS2KZP10SKTT903C', 'T-1', '2026-10-19 08:37:53.567', '2026-10-19 08:37:53.567', NULL, '624cc203712b63205f39eecd40c86d95', 2) ON CONFLICT(record_id) DO UPDATE SET ticket_id=excluded.ticket_id, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= ticket_idmap.updated_at;
+INSERT INTO ticket_idmap (record_id, ticket_id, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMY61H4P86X0TKGD3D37W', 'T-2', '2026-10-19 09:20:45.104', '2026-10-19 09:20:45.104', NULL, '6d58bd9debd724db63e6067a82013b5f', 2) ON CONFLICT(record_id) DO UPDATE SET ticket_id=excluded.ticket_id, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= ticket_idmap.updated_at;
+INSERT INTO ticket_idmap (record_id, ticket_id, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMYNQF0VP25QMY7YTB41W', 'T-3', '2026-10-19 09:20:45.230', '2026-10-19 09:20:45.230', NULL, 'fdd572c5cfad3a68c1477ecede1db7f4', 2) ON CONFLICT(record_id) DO UPDATE SET ticket_id=excluded.ticket_id, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= ticket_idmap.updated_at;
+INSERT INTO ticket_idmap (record_id, ticket_id, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN7T48Z610867H891MZCVGA4', 'T-4', '2026-10-19 11:25:10.777', '2026-10-19 11:25:10.777', NULL, 'e30571204475f25d624a8d593829cda9', 2) ON CONFLICT(record_id) DO UPDATE SET ticket_id=excluded.ticket_id, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= ticket_idmap.updated_at;
+INSERT INTO ticket_idmap (record_id, ticket_id, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8F5Z00KKNGTADK9BHG99N8', 'T-5', '2026-10-19 12:57:09.632', '2026-10-19 12:57:09.632', NULL, 'a8774787d37deb533e701914864fd560', 2) ON CONFLICT(record_id) DO UPDATE SET ticket_id=excluded.ticket_id, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= ticket_idmap.updated_at;
+INSERT INTO ticket_idmap (record_id, ticket_id, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8NBWVQ53ZX7WMZNE5GJJP4', 'T-6', '2026-10-19 13:24:11.102', '2026-10-19 13:24:11.102', NULL, 'f6351f2d6190ae5fbd9e55e6eadc04e5', 2) ON CONFLICT(record_id) DO UPDATE SET ticket_id=excluded.ticket_id, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= ticket_idmap.updated_at;
+INSERT INTO ticket_idmap (record_id, ticket_id, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8Z1FF1QDGR4QE4405AP8GC', 'T-7', '2026-10-19 14:06:27.193', '2026-10-19 14:06:27.193', NULL, '09267e8234ec21c6d75767d7cd21bb51', 2) ON CONFLICT(record_id) DO UPDATE SET ticket_id=excluded.ticket_id, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= ticket_idmap.updated_at;
+INSERT INTO ticket_idmap (record_id, ticket_id, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN99CB552PSF82EE2P8PJZP0', 'T-8', '2026-10-19 14:51:37.641', '2026-10-19 14:51:37.641', NULL, 'd8c7f6122652cb1c3e448f1adedd54ab', 2) ON CONFLICT(record_id) DO UPDATE SET ticket_id=excluded.ticket_id, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= ticket_idmap.updated_at;

.pql/changelog/ticket_labels/0000-schema.sql

@@ -0,0 +1,139 @@
+-- Auto-generated by pql init. CREATE TABLE statements
+-- for the planning schema; per-table dir keeps the changelog
+-- self-describing per D-15. CREATE TABLE IF NOT EXISTS is
+-- idempotent so running schema files from each directory in
+-- replay order is harmless.
+--
+-- Importer parses the markers below to detect schema drift
+-- between the producing pql version and the local one — a
+-- bumped canonical_version means projection rules changed
+-- and replay must refuse rather than silently corrupt state.
+-- pql:created_by: 2.2.0
+-- pql:canonical_version: 2
+
+
+CREATE TABLE IF NOT EXISTS decisions (
+    id                TEXT PRIMARY KEY,
+    type              TEXT NOT NULL CHECK(type IN ('confirmed','question','rejected')),
+    domain            TEXT NOT NULL,
+    title             TEXT NOT NULL,
+    status            TEXT NOT NULL DEFAULT 'active'
+                          CHECK(status IN ('active','superseded','resolved','open')),
+    date              TEXT,
+    file_path         TEXT NOT NULL,
+    synced_at         TEXT NOT NULL DEFAULT (datetime('now')),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS decision_refs (
+    source_id         TEXT NOT NULL REFERENCES decisions(id) ON DELETE CASCADE,
+    target_id         TEXT NOT NULL REFERENCES decisions(id) ON DELETE CASCADE,
+    ref_type          TEXT NOT NULL
+                          CHECK(ref_type IN ('supersedes','references','resolves','depends_on','amends')),
+    note              TEXT,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (source_id, target_id, ref_type)
+);
+
+-- Identity split (D-26): a ticket's stable, collision-proof identity is its
+-- record_id (a locally-generated ULID, planning.NewRecordID); the friendly
+-- T-NNN label lives in ticket_idmap and may be reconciled. Every structural
+-- reference (parent, deps, history, labels) targets record_id, so a label
+-- clash never corrupts the graph — only ticket_idmap needs a relabel.
+CREATE TABLE IF NOT EXISTS tickets (
+    record_id         TEXT PRIMARY KEY,
+    type              TEXT NOT NULL CHECK(type IN ('initiative','epic','story','task','bug')),
+    parent_record_id  TEXT REFERENCES tickets(record_id),
+    title             TEXT NOT NULL,
+    description       TEXT,
+    -- No CHECK enumeration: the ticket status vocabulary is per-vault
+    -- configurable (ticket_statuses in .pql/config.yaml). Validation lives
+    -- in Go (planning.StatusSet), so adding/renaming statuses needs no
+    -- schema change. The DEFAULT is a harmless fallback — CreateTicket
+    -- always inserts the configured default explicitly.
+    status            TEXT NOT NULL DEFAULT 'backlog',
+    priority          TEXT DEFAULT 'medium'
+                          CHECK(priority IN ('critical','high','medium','low')),
+    assigned_to       TEXT,
+    team              TEXT,
+    decision_ref      TEXT REFERENCES decisions(id),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+-- ticket_idmap maps a record_id to its current friendly label (T-NNN).
+-- ticket_id is intentionally NOT globally unique: two uncoordinated clones
+-- can mint the same label, which surfaces as a duplicate-label collision
+-- (detected at replay) and is fixed with "pql ticket relabel".
+CREATE TABLE IF NOT EXISTS ticket_idmap (
+    record_id         TEXT PRIMARY KEY REFERENCES tickets(record_id),
+    ticket_id         TEXT NOT NULL,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS ticket_deps (
+    blocker_record_id TEXT NOT NULL REFERENCES tickets(record_id),
+    blocked_record_id TEXT NOT NULL REFERENCES tickets(record_id),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (blocker_record_id, blocked_record_id)
+);
+
+CREATE TABLE IF NOT EXISTS ticket_history (
+    ticket_record_id  TEXT NOT NULL REFERENCES tickets(record_id),
+    field             TEXT NOT NULL,
+    old_value         TEXT,
+    new_value         TEXT,
+    changed_by        TEXT,
+    changed_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT UNIQUE,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS ticket_labels (
+    ticket_record_id  TEXT NOT NULL REFERENCES tickets(record_id),
+    label             TEXT NOT NULL,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (ticket_record_id, label)
+);
+
+CREATE TABLE IF NOT EXISTS meta (
+    key        TEXT PRIMARY KEY,
+    value      TEXT NOT NULL,
+    updated_at TEXT NOT NULL DEFAULT (datetime('now'))
+);
+
+CREATE INDEX IF NOT EXISTS idx_tickets_status        ON tickets(status);
+CREATE INDEX IF NOT EXISTS idx_tickets_team          ON tickets(team);
+CREATE INDEX IF NOT EXISTS idx_tickets_decision_ref  ON tickets(decision_ref);
+CREATE INDEX IF NOT EXISTS idx_tickets_assigned      ON tickets(assigned_to);
+CREATE INDEX IF NOT EXISTS idx_tickets_parent        ON tickets(parent_record_id);
+CREATE INDEX IF NOT EXISTS idx_ticket_idmap_label    ON ticket_idmap(ticket_id);
+CREATE INDEX IF NOT EXISTS idx_decisions_domain      ON decisions(domain);
+CREATE INDEX IF NOT EXISTS idx_decisions_type        ON decisions(type);
+CREATE INDEX IF NOT EXISTS idx_decision_refs_target  ON decision_refs(target_id);

.pql/changelog/tickets/0000-schema.sql

@@ -0,0 +1,139 @@
+-- Auto-generated by pql init. CREATE TABLE statements
+-- for the planning schema; per-table dir keeps the changelog
+-- self-describing per D-15. CREATE TABLE IF NOT EXISTS is
+-- idempotent so running schema files from each directory in
+-- replay order is harmless.
+--
+-- Importer parses the markers below to detect schema drift
+-- between the producing pql version and the local one — a
+-- bumped canonical_version means projection rules changed
+-- and replay must refuse rather than silently corrupt state.
+-- pql:created_by: 2.2.0
+-- pql:canonical_version: 2
+
+
+CREATE TABLE IF NOT EXISTS decisions (
+    id                TEXT PRIMARY KEY,
+    type              TEXT NOT NULL CHECK(type IN ('confirmed','question','rejected')),
+    domain            TEXT NOT NULL,
+    title             TEXT NOT NULL,
+    status            TEXT NOT NULL DEFAULT 'active'
+                          CHECK(status IN ('active','superseded','resolved','open')),
+    date              TEXT,
+    file_path         TEXT NOT NULL,
+    synced_at         TEXT NOT NULL DEFAULT (datetime('now')),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS decision_refs (
+    source_id         TEXT NOT NULL REFERENCES decisions(id) ON DELETE CASCADE,
+    target_id         TEXT NOT NULL REFERENCES decisions(id) ON DELETE CASCADE,
+    ref_type          TEXT NOT NULL
+                          CHECK(ref_type IN ('supersedes','references','resolves','depends_on','amends')),
+    note              TEXT,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (source_id, target_id, ref_type)
+);
+
+-- Identity split (D-26): a ticket's stable, collision-proof identity is its
+-- record_id (a locally-generated ULID, planning.NewRecordID); the friendly
+-- T-NNN label lives in ticket_idmap and may be reconciled. Every structural
+-- reference (parent, deps, history, labels) targets record_id, so a label
+-- clash never corrupts the graph — only ticket_idmap needs a relabel.
+CREATE TABLE IF NOT EXISTS tickets (
+    record_id         TEXT PRIMARY KEY,
+    type              TEXT NOT NULL CHECK(type IN ('initiative','epic','story','task','bug')),
+    parent_record_id  TEXT REFERENCES tickets(record_id),
+    title             TEXT NOT NULL,
+    description       TEXT,
+    -- No CHECK enumeration: the ticket status vocabulary is per-vault
+    -- configurable (ticket_statuses in .pql/config.yaml). Validation lives
+    -- in Go (planning.StatusSet), so adding/renaming statuses needs no
+    -- schema change. The DEFAULT is a harmless fallback — CreateTicket
+    -- always inserts the configured default explicitly.
+    status            TEXT NOT NULL DEFAULT 'backlog',
+    priority          TEXT DEFAULT 'medium'
+                          CHECK(priority IN ('critical','high','medium','low')),
+    assigned_to       TEXT,
+    team              TEXT,
+    decision_ref      TEXT REFERENCES decisions(id),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+-- ticket_idmap maps a record_id to its current friendly label (T-NNN).
+-- ticket_id is intentionally NOT globally unique: two uncoordinated clones
+-- can mint the same label, which surfaces as a duplicate-label collision
+-- (detected at replay) and is fixed with "pql ticket relabel".
+CREATE TABLE IF NOT EXISTS ticket_idmap (
+    record_id         TEXT PRIMARY KEY REFERENCES tickets(record_id),
+    ticket_id         TEXT NOT NULL,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS ticket_deps (
+    blocker_record_id TEXT NOT NULL REFERENCES tickets(record_id),
+    blocked_record_id TEXT NOT NULL REFERENCES tickets(record_id),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (blocker_record_id, blocked_record_id)
+);
+
+CREATE TABLE IF NOT EXISTS ticket_history (
+    ticket_record_id  TEXT NOT NULL REFERENCES tickets(record_id),
+    field             TEXT NOT NULL,
+    old_value         TEXT,
+    new_value         TEXT,
+    changed_by        TEXT,
+    changed_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT UNIQUE,
+    canonical_version INTEGER
+);
+
+CREATE TABLE IF NOT EXISTS ticket_labels (
+    ticket_record_id  TEXT NOT NULL REFERENCES tickets(record_id),
+    label             TEXT NOT NULL,
+    created_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    updated_at        TEXT NOT NULL DEFAULT (datetime('now')),
+    deleted_at        TEXT,
+    hash              TEXT,
+    canonical_version INTEGER,
+    PRIMARY KEY (ticket_record_id, label)
+);
+
+CREATE TABLE IF NOT EXISTS meta (
+    key        TEXT PRIMARY KEY,
+    value      TEXT NOT NULL,
+    updated_at TEXT NOT NULL DEFAULT (datetime('now'))
+);
+
+CREATE INDEX IF NOT EXISTS idx_tickets_status        ON tickets(status);
+CREATE INDEX IF NOT EXISTS idx_tickets_team          ON tickets(team);
+CREATE INDEX IF NOT EXISTS idx_tickets_decision_ref  ON tickets(decision_ref);
+CREATE INDEX IF NOT EXISTS idx_tickets_assigned      ON tickets(assigned_to);
+CREATE INDEX IF NOT EXISTS idx_tickets_parent        ON tickets(parent_record_id);
+CREATE INDEX IF NOT EXISTS idx_ticket_idmap_label    ON ticket_idmap(ticket_id);
+CREATE INDEX IF NOT EXISTS idx_decisions_domain      ON decisions(domain);
+CREATE INDEX IF NOT EXISTS idx_decisions_type        ON decisions(type);
+CREATE INDEX IF NOT EXISTS idx_decision_refs_target  ON decision_refs(target_id);

.pql/changelog/tickets/2026-10.sql

@@ -0,0 +1,96 @@
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6KV13SSS2KZP10SKTT903C', 'task', NULL, 'Caller auth, locked housekeeping routes, and the Book domain', 'Caller authentication for service callers, the housekeeping routes locked behind it, and the `book` domain with migration 005 — the first half of the household''s Office storage. Driven by workspace T-166; the design is workspace D-64…D-72 (`cladmin/governance/decisions/office.md`), above all D-68 (the Book lives here), D-70 (the verbs) and D-71.
+
+- `require_caller()`: the Office''s service key with a forwarded identity, the Scheduler''s key (dispatch only), else an Authentik JWT. On every new route and every housekeeping route — core-api is internet-facing at api.schweitz.net with no forward-auth, and `/housekeeping/devices` answers unauthenticated today.
+- `src/domains/book/` and migration 005: records (note, task, decision, question, rejected), tags with system tags `work`/`personal`, links, attachments, append-only events.', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 08:37:53.566', '2026-10-19 08:37:53.566', NULL, '2caf93d2159440ddba20ebe336115a3c', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMY61H4P86X0TKGD3D37W', 'task', NULL, 'The Book''s remaining verbs, short outward ids, and work/personal as tags', 'The rest of the Book''s verbs (workspace D-70), and two corrections to what T-1 built — all before the Book''s first deploy. Driven by workspace T-166/T-167.
+
+**Corrections, found reviewing T-1 (2026-10-19):**
+- **Outward ids.** Records use UUIDs, but the Office names items in words — "Task 12", "Note 40" (workspace D-67). Add a short sequential `number` per record (unique, never reused) and accept it wherever a UUID is accepted. Migration 005 has never run against production `core_api` (still at 004), so **amend 005** rather than adding 006 — and re-prove its round trip on `core_api_test`.
+- **`work` and `personal` as tags.** `tag`/`untag` treat them as free text; they must map onto the `scope` column (tagging `work` sets scope work; untagging the only scope is refused with a code that names the fix), so the outward "baked-in tags" of D-69 hold.
+
+**The remaining verbs:** `append`, `remind`, `reschedule` (batch), `undo` (this identity''s last change, from `book_events`), `purge` (from trash only), `redact` (scrubs a value from the record and its events — the one audited exception to the append-only trigger), `pin`/`unpin`, `check`/`uncheck`, `snooze`, `archive`/`unarchive`, `trash`/`restore`, `pause`/`resume` (a project and its descendants through `parent`; statuses saved in `paused_statuses` and restored exactly), `due`, `next` (filters energy, estimate, context tags, scope); batch forms for every note- and write-class verb; an idempotency key on `add`.', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 09:20:45.104', '2026-10-19 09:20:45.104', NULL, '9034c13962b3a44d6572e1e2d92e3ab3', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMYNQF0VP25QMY7YTB41W', 'task', NULL, 'Alembic takes its target from production settings; name it instead', '`alembic/env.py` always takes its target from `get_settings().database_url`, composed from `.env`''s `POSTGRES_*` — which point at **production** `core_api`. `get_settings()` is `lru_cache`d and is warmed by anything that imports `src.main`, so a test that needs to migrate `core_api_test` has to run alembic in a subprocess with every `POSTGRES_*` overridden. T-1''s tests do exactly that, correctly — but one missed override migrates production.
+
+Fix: honour `-x db_url=…` (or a `TEST_DATABASE_URL`-style variable) in `env.py` before falling back to settings, and have the migration tests use it, so the target is named rather than inherited. Found by the T-1 round''s friction report.', 'backlog', 'medium', NULL, NULL, NULL, '2026-10-19 09:20:45.229', '2026-10-19 09:20:45.229', NULL, 'b096eb96b790b241405fe4703d4911af', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6KV13SSS2KZP10SKTT903C', 'task', NULL, 'Caller auth, locked housekeeping routes, and the Book domain', 'Caller authentication for service callers, the housekeeping routes locked behind it, and the `book` domain with migration 005 — the first half of the household''s Office storage. Driven by workspace T-166; the design is workspace D-64…D-72 (`cladmin/governance/decisions/office.md`), above all D-68 (the Book lives here), D-70 (the verbs) and D-71.
+
+- `require_caller()`: the Office''s service key with a forwarded identity, the Scheduler''s key (dispatch only), else an Authentik JWT. On every new route and every housekeeping route — core-api is internet-facing at api.schweitz.net with no forward-auth, and `/housekeeping/devices` answers unauthenticated today.
+- `src/domains/book/` and migration 005: records (note, task, decision, question, rejected), tags with system tags `work`/`personal`, links, attachments, append-only events.
+
+**Code done 2026-10-19**, commits `04ec54b`…`63feb88` (round core-api-T-1-001): `make test` 381 → 430 passed; migration 005 round-trips on `core_api_test`; production `core_api` still at 004; mutation-checked (key compare, the housekeeping lock, the append-only trigger). Follow-ups: T-2 (remaining verbs, short ids, scope tags — amends 005 before its first deploy), T-3 (alembic target). Held for the milestone.', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 08:37:53.566', '2026-10-19 09:20:45.375', NULL, '27ad92892863649997bb7a0ca147cbed', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMY61H4P86X0TKGD3D37W', 'task', NULL, 'The Book''s remaining verbs, short outward ids, and work/personal as tags', 'The rest of the Book''s verbs (workspace D-70), and two corrections to what T-1 built — all before the Book''s first deploy. Driven by workspace T-166/T-167.
+
+**Corrections, found reviewing T-1 (2026-10-19):**
+- **Outward ids.** Records use UUIDs, but the Office names items in words — "Task 12", "Note 40" (workspace D-67). Add a short sequential `number` per record (unique, never reused) and accept it wherever a UUID is accepted. Migration 005 has never run against production `core_api` (still at 004), so **amend 005** rather than adding 006 — and re-prove its round trip on `core_api_test`.
+- **`work` and `personal` as tags.** `tag`/`untag` treat them as free text; they must map onto the `scope` column (tagging `work` sets scope work; untagging the only scope is refused with a code that names the fix), so the outward "baked-in tags" of D-69 hold.
+
+**The remaining verbs:** `append`, `remind`, `reschedule` (batch), `undo` (this identity''s last change, from `book_events`), `purge` (from trash only), `redact` (scrubs a value from the record and its events — the one audited exception to the append-only trigger), `pin`/`unpin`, `check`/`uncheck`, `snooze`, `archive`/`unarchive`, `trash`/`restore`, `pause`/`resume` (a project and its descendants through `parent`; statuses saved in `paused_statuses` and restored exactly), `due`, `next` (filters energy, estimate, context tags, scope); batch forms for every note- and write-class verb; an idempotency key on `add`.
+
+**Add an owner (D-73).** Book records need an `owner` — the tatlock tenant id from the token''s signed `tatlock_user` claim (production `jpmschweitzer`), forwarded by the Office — and every query scoped by it. Not in migration 005 as written; add it while amending 005. The Scribe''s tables (workspace T-176) carry the same owner on addresses.', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 09:20:45.104', '2026-10-19 10:36:41.674', NULL, '39efc332e98d1f72eff1763b33125b19', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMY61H4P86X0TKGD3D37W', 'task', NULL, 'The Book''s remaining verbs, short outward ids, and work/personal as tags', 'The rest of the Book''s verbs (workspace D-70), and two corrections to what T-1 built — all before the Book''s first deploy. Driven by workspace T-166/T-167.
+
+**Corrections, found reviewing T-1 (2026-10-19):**
+- **Outward ids.** Records use UUIDs, but the Office names items in words — "Task 12", "Note 40" (workspace D-67). Add a short sequential `number` per record (unique, never reused) and accept it wherever a UUID is accepted. Migration 005 has never run against production `core_api` (still at 004), so **amend 005** rather than adding 006 — and re-prove its round trip on `core_api_test`.
+- **`work` and `personal` as tags.** `tag`/`untag` treat them as free text; they must map onto the `scope` column (tagging `work` sets scope work; untagging the only scope is refused with a code that names the fix), so the outward "baked-in tags" of D-69 hold.
+
+**The remaining verbs:** `append`, `remind`, `reschedule` (batch), `undo` (this identity''s last change, from `book_events`), `purge` (from trash only), `redact` (scrubs a value from the record and its events — the one audited exception to the append-only trigger), `pin`/`unpin`, `check`/`uncheck`, `snooze`, `archive`/`unarchive`, `trash`/`restore`, `pause`/`resume` (a project and its descendants through `parent`; statuses saved in `paused_statuses` and restored exactly), `due`, `next` (filters energy, estimate, context tags, scope); batch forms for every note- and write-class verb; an idempotency key on `add`.
+
+**Add an owner (D-73).** Book records need an `owner` — the tatlock tenant id from the token''s signed `tatlock_user` claim (production `jpmschweitzer`), forwarded by the Office — and every query scoped by it. Not in migration 005 as written; add it while amending 005. The Scribe''s tables (workspace T-176) carry the same owner on addresses.
+
+**Isolation (D-73).** Every Book query and write filters on the owner tenant; a test proves an `llm_tester` caller cannot read, change, link to or close a `jpmschweitzer` record (and the reverse) — the error is `not_found`, so another tenant''s ids are not even confirmed to exist.', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 09:20:45.104', '2026-10-19 10:44:56.770', NULL, 'd930f0dbc1197dff3600619b31a6b0c6', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN7T48Z610867H891MZCVGA4', 'task', NULL, 'The caller carries consumer and tenant from the Office', '`require_caller()` (T-1) learns who the Office''s caller is beyond a declared identity: the **consumer** (the Authentik client the request was signed in through, e.g. `office-claude`) and the **tenant** (the signed `tatlock_user` claim, e.g. `jpmschweitzer`, `llm_tester`). The Office has already verified the token; core-api trusts these only alongside the Office''s service key, as it does the identity. Driven by workspace T-185; design in workspace D-73.', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 11:25:10.777', '2026-10-19 11:25:10.777', NULL, 'e73c46c5e77917c049e92ff1f627f447', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN7T48Z610867H891MZCVGA4', 'task', NULL, 'The caller carries consumer and tenant from the Office', '`require_caller()` (T-1) learns who the Office''s caller is beyond a declared identity: the **consumer** (the Authentik client the request was signed in through, e.g. `office-claude`) and the **tenant** (the signed `tatlock_user` claim, e.g. `jpmschweitzer`, `llm_tester`). The Office has already verified the token; core-api trusts these only alongside the Office''s service key, as it does the identity. Driven by workspace T-185; design in workspace D-73.
+
+**Code done 2026-10-19** (round core-api-T-4-001): `0453d08`, `ce2ec61` — `Caller` carries consumer and tenant; the Office must send `X-Office-Consumer` and `X-Office-Tenant` on every call (400 `consumer_required`/`_invalid`, `tenant_required`/`_invalid`); other kinds ignore both headers; a JWT user''s tenant comes only from its own `tatlock_user` claim; the consumer lands in `book_events.client`. `make test` 430 → 451; mutation-checked (tenant requirement, header spoofing). Held — deploys with core-api T-1 at the milestone.', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 11:25:10.777', '2026-10-19 11:46:47.566', NULL, 'ed07dd9dcd17801b51cbbf8cb3145451', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN7T48Z610867H891MZCVGA4', 'task', NULL, 'The caller carries consumer and tenant from the Office', '`require_caller()` (T-1) learns who the Office''s caller is beyond a declared identity: the **consumer** (the Authentik client the request was signed in through, e.g. `office-claude`) and the **tenant** (the signed `tatlock_user` claim, e.g. `jpmschweitzer`, `llm_tester`). The Office has already verified the token; core-api trusts these only alongside the Office''s service key, as it does the identity. Driven by workspace T-185; design in workspace D-73.
+
+**Code done 2026-10-19** (round core-api-T-4-001): `0453d08`, `ce2ec61` — `Caller` carries consumer and tenant; the Office must send `X-Office-Consumer` and `X-Office-Tenant` on every call (400 `consumer_required`/`_invalid`, `tenant_required`/`_invalid`); other kinds ignore both headers; a JWT user''s tenant comes only from its own `tatlock_user` claim; the consumer lands in `book_events.client`. `make test` 430 → 451; mutation-checked (tenant requirement, header spoofing). Held — deploys with core-api T-1 at the milestone.', 'done', 'high', NULL, NULL, NULL, '2026-10-19 11:25:10.777', '2026-10-19 11:46:47.688', NULL, '4fbb627f0d1f48350ebd4d97fc64fd94', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMYNQF0VP25QMY7YTB41W', 'task', NULL, 'Alembic takes its target from production settings; name it instead', '`alembic/env.py` always takes its target from `get_settings().database_url`, composed from `.env`''s `POSTGRES_*` — which point at **production** `core_api`. `get_settings()` is `lru_cache`d and is warmed by anything that imports `src.main`, so a test that needs to migrate `core_api_test` has to run alembic in a subprocess with every `POSTGRES_*` overridden. T-1''s tests do exactly that, correctly — but one missed override migrates production.
+
+Fix: honour `-x db_url=…` (or a `TEST_DATABASE_URL`-style variable) in `env.py` before falling back to settings, and have the migration tests use it, so the target is named rather than inherited. Found by the T-1 round''s friction report.
+
+Related, from the T-4 round: there is no make target to start a dev server against `core_api_test` — the round built the `POSTGRES_*` overrides from `TEST_DATABASE_URL` by hand, carefully unprinted. A `make dev-test-server` that does it would remove a recurring hand-built step that one slip turns into a run against production.', 'backlog', 'medium', NULL, NULL, NULL, '2026-10-19 09:20:45.229', '2026-10-19 11:46:47.827', NULL, '3d53cf5d73b33f32d80232456e23f5ad', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8F5Z00KKNGTADK9BHG99N8', 'task', NULL, 'The Scribe''s messaging: addresses, send, mailbox, history, find, mark, tag', 'The messaging half of the Scribe, the household''s message bus: addresses, sending, mailboxes, history, search, read state and tags — enough for the first end-to-end flow through the Office. Driven by workspace T-186; design in workspace D-66 and D-73. Builds on T-1''s caller and T-4''s consumer and tenant.', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 12:57:09.632', '2026-10-19 12:57:09.632', NULL, 'ae66ca9641212daeb46527917c324175', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8F5Z00KKNGTADK9BHG99N8', 'task', NULL, 'The Scribe''s messaging: addresses, send, mailbox, history, find, mark, tag', 'The messaging half of the Scribe, the household''s message bus: addresses, sending, mailboxes, history, search, read state and tags — enough for the first end-to-end flow through the Office. Driven by workspace T-186; design in workspace D-66 and D-73. Builds on T-1''s caller and T-4''s consumer and tenant.
+
+**Code done 2026-10-19** (round core-api-T-5-001): `ccdbc44`, `93b00b6` — migration 006 (`scribe_addresses` keyed on tenant + name, retained `scribe_messages` with full text, `scribe_mailbox_entries`), routes register, list, send, mailbox, history, find and one PATCH for mark/tag/untag; `from` stamped from the caller; every query filtered by tenant, another tenant''s ids answered as missing; an entry not addressed to the caller''s identity answers 404 even inside the tenant. `make test` 451 → 489; mutation-checked (tenant filter, from-stamping, ownership). Held for release. **The round printed the `core_api_test` password into its output; the lead rotated it** (role and `.env`, never printed; tests pass on the new one).', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 12:57:09.632', '2026-10-19 13:24:10.810', NULL, '5351a56b3c5e6fb9594f0b2d87717774', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8F5Z00KKNGTADK9BHG99N8', 'task', NULL, 'The Scribe''s messaging: addresses, send, mailbox, history, find, mark, tag', 'The messaging half of the Scribe, the household''s message bus: addresses, sending, mailboxes, history, search, read state and tags — enough for the first end-to-end flow through the Office. Driven by workspace T-186; design in workspace D-66 and D-73. Builds on T-1''s caller and T-4''s consumer and tenant.
+
+**Code done 2026-10-19** (round core-api-T-5-001): `ccdbc44`, `93b00b6` — migration 006 (`scribe_addresses` keyed on tenant + name, retained `scribe_messages` with full text, `scribe_mailbox_entries`), routes register, list, send, mailbox, history, find and one PATCH for mark/tag/untag; `from` stamped from the caller; every query filtered by tenant, another tenant''s ids answered as missing; an entry not addressed to the caller''s identity answers 404 even inside the tenant. `make test` 451 → 489; mutation-checked (tenant filter, from-stamping, ownership). Held for release. **The round printed the `core_api_test` password into its output; the lead rotated it** (role and `.env`, never printed; tests pass on the new one).', 'done', 'high', NULL, NULL, NULL, '2026-10-19 12:57:09.632', '2026-10-19 13:24:10.937', NULL, 'a75c4791f0cf9c91a56afc65e474bd43', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8NBWVQ53ZX7WMZNE5GJJP4', 'bug', NULL, 'User-kind callers have no consumer, so their address ownership matches any other''s', 'Callers of kind `user` (an Authentik user straight to core-api, e.g. tatlock-ui later) carry no consumer, so `scribe_addresses.owner_consumer` is `NULL` for anything they register — and ownership checks compare consumers, so two different user-kind callers in one tenant would each pass as owner of the other''s addresses (`None == None`). `book_events.client` has the same nullable shape. Not reachable through the Office (every Office call carries a real consumer since T-4), so not on the messaging slice''s path — but it must be closed before any user-kind caller registers or sends. Fix: give a user-kind caller a consumer of its own (e.g. `user:<preferred_username>`), or refuse address ownership to callers without one. Found in the T-5 round''s report.', 'backlog', 'medium', NULL, NULL, NULL, '2026-10-19 13:24:11.102', '2026-10-19 13:24:11.102', NULL, 'd7e0fab068383f77f9a0dd0b7b421a92', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMYNQF0VP25QMY7YTB41W', 'task', NULL, 'Alembic takes its target from production settings; name it instead', '`alembic/env.py` always takes its target from `get_settings().database_url`, composed from `.env`''s `POSTGRES_*` — which point at **production** `core_api`. `get_settings()` is `lru_cache`d and is warmed by anything that imports `src.main`, so a test that needs to migrate `core_api_test` has to run alembic in a subprocess with every `POSTGRES_*` overridden. T-1''s tests do exactly that, correctly — but one missed override migrates production.
+
+Fix: honour `-x db_url=…` (or a `TEST_DATABASE_URL`-style variable) in `env.py` before falling back to settings, and have the migration tests use it, so the target is named rather than inherited. Found by the T-1 round''s friction report.
+
+Related, from the T-4 round: there is no make target to start a dev server against `core_api_test` — the round built the `POSTGRES_*` overrides from `TEST_DATABASE_URL` by hand, carefully unprinted. A `make dev-test-server` that does it would remove a recurring hand-built step that one slip turns into a run against production.
+
+Raised again by the T-5 round: every round rebuilds the `:8777` dev server against `core_api_test` by hand, and the T-5 round leaked the test password doing it. Make this target the next thing core-api does.', 'backlog', 'medium', NULL, NULL, NULL, '2026-10-19 09:20:45.229', '2026-10-19 13:24:11.248', NULL, '54942cb45b6635f1d21a053e8a8e25c6', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8Z1FF1QDGR4QE4405AP8GC', 'task', NULL, 'The Book''s final schema and tenant boundary, before 005''s first release', 'The Book''s final schema and its tenant boundary, before core-api''s first release applies migration 005 to production. Split from T-2 (whose remaining verbs stay there). Amend 005 — never run in production — rather than add a migration: per-tenant short outward numbers ("Task 12", workspace D-67), an owner tenant on every record (D-73), and every Book route filtered by it, so the routes are safe to expose the moment they deploy.', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 14:06:27.192', '2026-10-19 14:06:27.192', NULL, 'cd22ba2ca9a28b7690305eda1f8153b4', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN6XMY61H4P86X0TKGD3D37W', 'task', NULL, 'The Book''s remaining verbs, short outward ids, and work/personal as tags', 'The rest of the Book''s verbs (workspace D-70), and two corrections to what T-1 built — all before the Book''s first deploy. Driven by workspace T-166/T-167.
+
+**Corrections, found reviewing T-1 (2026-10-19):**
+- **Outward ids.** Records use UUIDs, but the Office names items in words — "Task 12", "Note 40" (workspace D-67). Add a short sequential `number` per record (unique, never reused) and accept it wherever a UUID is accepted. Migration 005 has never run against production `core_api` (still at 004), so **amend 005** rather than adding 006 — and re-prove its round trip on `core_api_test`.
+- **`work` and `personal` as tags.** `tag`/`untag` treat them as free text; they must map onto the `scope` column (tagging `work` sets scope work; untagging the only scope is refused with a code that names the fix), so the outward "baked-in tags" of D-69 hold.
+
+**The remaining verbs:** `append`, `remind`, `reschedule` (batch), `undo` (this identity''s last change, from `book_events`), `purge` (from trash only), `redact` (scrubs a value from the record and its events — the one audited exception to the append-only trigger), `pin`/`unpin`, `check`/`uncheck`, `snooze`, `archive`/`unarchive`, `trash`/`restore`, `pause`/`resume` (a project and its descendants through `parent`; statuses saved in `paused_statuses` and restored exactly), `due`, `next` (filters energy, estimate, context tags, scope); batch forms for every note- and write-class verb; an idempotency key on `add`.
+
+**Add an owner (D-73).** Book records need an `owner` — the tatlock tenant id from the token''s signed `tatlock_user` claim (production `jpmschweitzer`), forwarded by the Office — and every query scoped by it. Not in migration 005 as written; add it while amending 005. The Scribe''s tables (workspace T-176) carry the same owner on addresses.
+
+**Isolation (D-73).** Every Book query and write filters on the owner tenant; a test proves an `llm_tester` caller cannot read, change, link to or close a `jpmschweitzer` record (and the reverse) — the error is `not_found`, so another tenant''s ids are not even confirmed to exist.
+
+**Split 2026-10-19:** the short outward ids and the owner tenant (amending 005), and the Book''s tenant filter, moved to **T-7**, so core-api can release safely. T-2 keeps the remaining verbs and work/personal as tags.', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 09:20:45.104', '2026-10-19 14:06:27.324', NULL, '58063dda134a948a461cd97325286e48', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN99CB552PSF82EE2P8PJZP0', 'story', NULL, 'The tenant registry: tenants, consumer grants, and one enforcement point', 'The tenant registry: one table that says which tenants exist, which consumers may act in each, and whether a tenant is active — the anchor every service''s tenancy conforms to (workspace D-73).
+
+Today a tenant is an unchecked string: the Office header or a JWT''s `tatlock_user` claim is trusted as-is, and the Book and the Scribe file rows under whatever value arrives. A typo''d claim opens a fresh, empty namespace instead of being refused.
+
+**Tables (migration 007):**
+- `tenants` — `id` (the slug, the value of `tatlock_user`; same pattern `_require_office_tenant` accepts), `display_name`, `kind` (`household` | `person` | `test`), `status` (`active` | `suspended`), timestamps. Seeded: `jpmschweitzer` (household), `llm_tester` (test).
+- `tenant_consumers` — a grant: consumer X may act in tenant Y. PK `(tenant_id, consumer)`. Seeded: `office-claude` in both seeded tenants.
+- Foreign keys from every `owner_tenant` column in the Book and the Scribe to `tenants.id`.
+
+**Enforcement:** every tenant-scoped operation goes through one helper. No tenant → 400 `tenant_required`. Tenant unknown → 403 `tenant_unknown`. Tenant suspended → 403 `tenant_suspended`. Office caller whose consumer holds no grant in that tenant → 403 `consumer_not_granted`.
+
+**Read API, for other services to conform to:** `GET /tenants/me` (the caller''s own tenant and its consumer''s grant); `GET /tenants` (service callers without a tenant see all; a tenant-bearing caller sees only its own — the hard boundary).
+
+**Not in v1:** write routes for provisioning (T-195 on the workspace board adds them, or an operator verb); per-consumer verb classes (workspace T-184 — a column on `tenant_consumers` when it lands).', 'backlog', 'high', NULL, NULL, NULL, '2026-10-19 14:51:37.641', '2026-10-19 14:51:37.641', NULL, '756a467f5dc4a84c7ee9080ef21ca5fb', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;
+INSERT INTO tickets (record_id, type, parent_record_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('06GN8Z1FF1QDGR4QE4405AP8GC', 'task', NULL, 'The Book''s final schema and tenant boundary, before 005''s first release', 'The Book''s final schema and its tenant boundary, before core-api''s first release applies migration 005 to production. Split from T-2 (whose remaining verbs stay there). Amend 005 — never run in production — rather than add a migration: per-tenant short outward numbers ("Task 12", workspace D-67), an owner tenant on every record (D-73), and every Book route filtered by it, so the routes are safe to expose the moment they deploy.', 'done', 'high', NULL, NULL, NULL, '2026-10-19 14:06:27.192', '2026-10-19 14:51:47.496', NULL, '8797eb16319aa33c8317b0a1f0defc3d', 2) ON CONFLICT(record_id) DO UPDATE SET type=excluded.type, parent_record_id=excluded.parent_record_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at >= tickets.updated_at;

AGENTS.md

@@ -1,72 +0,0 @@
-
-# AGENTS.md
-
-> **Start every session by reading this file.**
-> This file outlines the operational protocols, coding standards, and architectural decisions for this FastAPI project.
-
-## 1. Agent Operational Protocols
-
-### 🧠 Work Patterns (Plan-Act-Reflect)
-* **Plan:** Before writing code, briefly outline your plan. Identify which files you will touch and what the side effects might be.
-* **Act:** Execute the changes in small, atomic steps.
-* **Reflect:** After coding, verify your work. Did you break existing tests? Did you add new tests?
-
-### 🛡️ Git Discipline
-* **NEVER commit to `main` or `master` directly.** Always create a feature branch: `feature/your-feature-name` or `fix/issue-description`.
-* **Commit Messages:** Use the [Conventional Commits](https://www.conventionalcommits.org/) format.
-    * `feat: add user login endpoint`
-    * `fix: resolve database connection timeout`
-    * `refactor: split monolith dependency file`
-* **Atomic Commits:** Keep commits small. One logical change = one commit.
-
-### 📝 Changelog Maintenance
-* **Update `CHANGELOG.md`** with every user-facing change.
-* Format: `## [Unreleased] - YYYY-MM-DD` followed by `### Added`, `### Changed`, or `### Fixed`.
-
-### 🚀 Release Flow
-When changes are ready for deployment:
-
-1. **Ask user if deploy cycle is desired **
-
-2. **Update version** in `pyproject.toml`:
-   - Bug fixes: bump patch version (1.8.3 → 1.8.4)
-   - New features: bump minor version (1.8.4 → 1.9.0)
-
-3. **Update CHANGELOG.md**:
-   - Move items from `[Unreleased]` to new version section
-   - Add release date: `## [1.8.4] - 2025-12-16`
-
-4. **Commit and tag**:
-   ```bash
-   git add -A
-   git commit -m "fix: description of changes"
-   git tag v1.8.4
-   git push origin main --tags
-   ```
-
-5. **CI/CD triggers automatically**:
-   - Gitea CI builds Docker image on new tag
-   - Watchtower pulls and deploys to production
-   - Verify deployment: `curl http://192.168.86.149:8000/health`
-
----
-
-## 2. FastAPI Architecture & Best Practices
-*Reference: [FastAPI Best Practices](https://github.com/zhanymkanov/fastapi-best-practices)*
-
-### 📂 Project Structure (Directory-based, NOT File-type based)
-Do **not** group files by type (e.g., one huge `routers` folder). Group by **domain/module** inside a `src/` directory.
-
-**Correct Structure:**
-```text
-src/
-├── auth/
-│   ├── router.py      # Endpoints
-│   ├── schemas.py     # Pydantic models
-│   ├── service.py     # Business logic (CRUD, etc.)
-│   ├── dependencies.py# Module-specific dependencies
-│   └── config.py      # Module-specific settings
-├── posts/
-│   ├── router.py
-│   └── ...
-└── main.py            # App entry point

CHANGELOG.md

@@ -5,6 +5,407 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+## [1.12.0] - 2026-10-19
+
+### Added
+
+- **The tenant registry** (`src/domains/tenants/`, core-api T-8 / workspace
+  D-73) - `tenants` and `tenant_consumers` (migration 007), and
+  `TenantsService.require_tenant`, the one enforcement point Book's and
+  Scribe's own `_require_tenant` now delegate to instead of checking only
+  presence: a tenant that is not in the table is 403 `tenant_unknown`, one
+  marked `suspended` is 403 `tenant_suspended`, and an Office caller whose
+  consumer holds no grant in that tenant is 403 `consumer_not_granted` -
+  closing the gap where a typo'd `tatlock_user` claim opened a fresh, empty
+  namespace rather than being refused. Every existing `owner_tenant` column
+  (`book_records`, `book_tenant_counters`, `scribe_addresses`,
+  `scribe_messages`, `scribe_mailbox_entries`) now carries a foreign key to
+  `tenants.id` (`ON DELETE RESTRICT`). Migration 007 seeds the two tenants
+  in use today - `jpmschweitzer` (household) and `llm_tester` (test) - both
+  granted to `office-claude`, the only Office consumer configured in
+  Authentik. Read-only this round: `GET /tenants/me` answers the caller's
+  own tenant and its granted consumers (the cheap "am I allowed here"
+  probe); `GET /tenants` answers every tenant for a `tatlock`/`scheduler`
+  caller or a list of one for a tenant-bearing caller, never revealing
+  another tenant's existence. No write routes - provisioning a tenant is
+  later (workspace T-195).
+- **The Scribe** (`src/domains/scribe/`) - the household's message bus
+  (dossier core-api T-5 / workspace D-66, D-68, D-73): `register`/`list`
+  addresses, `send`, `mailbox`, `history`, `find`, `mark`, `tag`/`untag`, all
+  under `/scribe/*`, behind `require_caller("office", "user")`. An address is
+  a topic owned by a tenant and a consumer; `send`'s `from` is always the
+  caller's own identity, never the request body. Every query filters on the
+  caller's tenant (D-73) - an address or message in another tenant answers
+  exactly like one that does not exist, so no id is ever confirmed across
+  that boundary. Messaging only this round: groups, subscriptions, the
+  notification matrix and delivery are later work (workspace T-176).
+  Migration 006 creates `scribe_addresses`, `scribe_messages` (retained,
+  full-text indexed), `scribe_mailbox_entries`.
+- **Caller carries consumer and tenant from the Office** (`src/domains/auth/
+  callers.py`, core-api T-4 / workspace D-73) - `Caller` gains `consumer` and
+  `tenant`. For an `office` caller both `X-Office-Consumer` and
+  `X-Office-Tenant` are required on every call, reads included: missing is
+  400 `consumer_required`/`tenant_required`, malformed is 400
+  `consumer_invalid`/`tenant_invalid`. Every other kind ignores both headers
+  outright - `tatlock` and `scheduler` carry no tenant, and a `user` caller's
+  tenant comes only from their own JWT's `tatlock_user` claim, never from a
+  header.
+- **Caller auth** (`src/domains/auth/callers.py`) - the first thing in this repo
+  that reads a service key. `require_caller()` resolves a static office/tatlock/
+  scheduler key (constant-time compare, checked before any JWT parsing) or falls
+  through to the existing OIDC path. New settings: `office_service_key`,
+  `tatlock_service_key`, `scheduler_service_key`, `book_timezone`.
+- **The Book** (`src/domains/book/`) - Notes, Tasks, Decisions, Questions and
+  Rejected options (workspace D-68/D-69/D-70). Routes: `add`, `show`, `list`,
+  `find`, `change`, `close`, `link`/`unlink`, `tag`/`untag`, `history`, all under
+  `/book/*`, behind `require_caller("office", "user")`. Migration 005 creates the
+  whole schema: `book_records`, `book_tags`, `book_record_links`,
+  `book_attachments`, `book_events` (append-only, DB trigger-enforced),
+  `book_tenant_counters`.
+- **The Book is behind the tenant boundary** (core-api T-7 / workspace D-73) -
+  every route now requires a tenant on the caller (400 `tenant_required` for
+  a `user`-kind caller with no `tatlock_user` claim; an `office` caller
+  already has one from every call per T-4) and filters on it: a record in
+  another tenant answers exactly like one that does not exist (404
+  `not_found`), in both directions, and `link`/`add`'s `parent` convenience
+  refuse a target in another tenant the same way. `add` sets `owner_tenant`
+  from the caller and allocates `number` - a short outward id numbered per
+  tenant (each tenant's Book starts at 1, unique on `(owner_tenant,
+  number)`, never reused), allocated via a per-tenant counter row
+  (`book_tenant_counters`) locked `FOR UPDATE` in the same transaction as
+  the insert. Responses include `number`; `list` accepts `number=` to find
+  one. Migration 005 (unreleased - production was still at 004) is amended
+  in place to add `book_records.owner_tenant`/`number` and
+  `book_tenant_counters`, rather than patching them in with a later
+  migration.
+
+### Changed
+
+- **`X-Office-Client` is retired in favour of `X-Office-Consumer`** (core-api
+  T-4) - the informational header is no longer read; `book_events.client`
+  (no migration this round) now records the consumer instead.
+- **Housekeeping reads are locked** - `GET /housekeeping/*` (health, devices,
+  areas, scenes, scripts, automations, history) now require a caller
+  (`office`, `tatlock`, or `user`) instead of being unauthenticated. Writes are
+  unchanged (`get_admin_user`). `api.schweitz.net` carries no forward-auth, so
+  this was an open read of the house's device list once Home Assistant's token
+  is restored (T-1 / D-68).
+
+## [1.11.0] - 2026-01-08
+
+### Added
+
+- **News Headlines API** - New endpoint for news ticker integration
+  - `GET /tools/news` - Fetch news headlines from user's volatile collection
+  - Returns headlines with title, description, source, and URL
+  - Data sourced from `volatile_{user}` Qdrant collection (news namespace)
+  - Uses `preferred_username` from OIDC, falls back to `default`
+- News subdomain under tools (`src/domains/tools/news/`)
+- `NewsHeadline` and `NewsResponse` Pydantic schemas
+- `NewsService` for parsing news data from Qdrant
+
+## [1.10.12] - 2026-01-08
+
+### Fixed
+
+- **Forecast data retrieval** - Pass raw_data to service instead of extracting wrong field
+  - Qdrant client was extracting `days` (integer 7) instead of `daily` (list)
+  - Now passes full raw_data for service to parse correctly
+
+## [1.10.11] - 2026-01-08
+
+### Fixed
+
+- **Weather wind direction** - Convert integer degrees to cardinal direction string
+  - Scheduler stores wind_direction as degrees (e.g., 135)
+  - Schema expects string (e.g., "SE")
+  - Added `_degrees_to_cardinal()` conversion
+
+## [1.10.10] - 2026-01-08
+
+### Fixed
+
+- **Environment data parsing** - Fix parsing of scheduler-generated Qdrant data
+  - Forecast: Check `daily` key first (scheduler stores day count in `days`, list in `daily`)
+  - Sun times: Use `sunrise_iso`/`sunset_iso` fields, handle time-only format fallback
+  - Sun times: Calculate daylight from `daylight_duration_seconds` or `daylight_hours`
+  - Air quality: Support `aqi_us`/`aqi_european` and `nitrogen_dioxide` field names
+
+## [1.10.9] - 2026-01-08
+
+### Fixed
+
+- **Environment user ID cleanup** - Strip email domain from user identifier
+  - If `preferred_username` is an email, extract just the username part
+  - Ensures Qdrant collection name matches (e.g., `volatile_jpmschweitzer` not `volatile_jpmschweitzer@gmail.com`)
+
+## [1.10.8] - 2026-01-08
+
+### Fixed
+
+- **OIDC audience validation** - python-jose requires string audience, not list
+  - Extract and validate audience from unverified claims first
+  - Use token's actual audience for JWT decode (after validating it's allowed)
+  - Fixes "audience must be a string or None" error
+
+## [1.10.7] - 2026-01-08
+
+### Added
+
+- **Multi-issuer OIDC support** - Accept tokens from multiple OAuth providers
+  - Changed `oidc_issuer` (string) to `oidc_issuers` (list)
+  - Each issuer has its own JWKS endpoint, now cached per-issuer
+  - Validates token issuer against allowed list before fetching JWKS
+  - Supports tokens from: `core-api`, `tatlock-ui`, `tatlock` OAuth applications
+  - Completes fix for environment endpoint user resolution
+
+### Removed
+
+- Deprecated `src/config.py` - consolidated to `src/shared/config.py`
+- Deprecated `src/security.py` - consolidated to `src/shared/security.py`
+
+## [1.10.6] - 2026-01-08
+
+### Fixed
+
+- **OIDC audience mismatch** - Accept tokens from multiple clients
+  - Changed `oidc_audience` (string) to `oidc_audiences` (list)
+  - Now accepts tokens with audience: `core-api`, `tatlock-ui`, or `tatlock`
+  - Fixes environment endpoint returning "default" user instead of authenticated username
+  - Fixed main.py to use `oidc_audiences[0]` for Swagger UI OAuth client
+
+### Changed
+
+- Documentation cleanup in README
+
+## [1.10.4] - 2026-01-07
+
+### Removed
+
+- **Ollama integration removed** - AI inference is no longer handled by this API
+  - Removed `src/models/ollama_client.py` and all Ollama-related configuration
+  - Removed `src/models/embeddings.py` and `src/models/embeddings_ollama.py`
+  - Removed model aliases and AI configuration from settings
+  - Health endpoints no longer check Ollama status
+  - Tests updated to reflect database-only health checks
+
+### Changed
+
+- Health check `/health/full` now only checks database connectivity
+- Diagnostics endpoint simplified (removed Ollama component info)
+
+## [1.10.3] - 2026-01-07
+
+### Fixed
+
+- **OIDC config not applied to domains module** - Both `src.auth.oidc` and `src.domains.auth.oidc` configs are now initialized
+  - Previously only `src.auth.oidc` was configured, leaving domains tools using hardcoded "local" user
+  - Environment endpoint now correctly uses authenticated user from OIDC token
+
+## [1.10.2] - 2026-01-07
+
+### Changed
+
+- **Enhanced environment endpoint logging** - Added detailed user claim logging for debugging
+  - Logs both `preferred_username` and `sub` claims when resolving user
+  - Distinguishes between authenticated and unauthenticated requests
+
+## [1.10.1] - 2026-01-06
+
+### Fixed
+
+- Fix OIDC import path in tools controller (`src.oidc.dependencies` → `src.auth.oidc`)
+  - Environment endpoint was returning `user: "local"` instead of authenticated username
+  - Caused queries to wrong Qdrant collection (`volatile_local` vs `volatile_{username}`)
+
+## [1.10.0] - 2026-01-06
+
+### Added
+
+- **Environment Data API** - Qdrant-backed endpoint for weather, forecast, and sun position data
+  - `GET /tools/environment` - Fetch environment data from user's volatile collection
+  - Weather: current temperature, conditions, humidity, wind speed
+  - Forecast: multi-day outlook with high/low temperatures
+  - Sun times: sunrise, sunset, daylight duration
+  - Air quality: AQI and quality level (when available)
+  - Data sourced from `volatile_{user}` Qdrant collection
+  - Uses `preferred_username` from OIDC, falls back to `default`
+- `qdrant-client` dependency for vector database access
+- `QdrantReadClient` wrapper for read-only collection queries
+- Comprehensive test suite for environment service parsing
+
+## [1.9.4] - 2026-01-04
+
+### Fixed
+
+- Fix SQLAlchemy async lazy loading error for new users in `/auth/sync`
+  - Initialize `user.roles = []` and `user.preferences` to avoid greenlet error
+  - Was causing "MissingGreenlet: greenlet_spawn has not been called" on new user creation
+
+## [1.9.3] - 2026-01-04
+
+### Fixed
+
+- Handle non-UUID `sub` claim in `/auth/sync` - Authentik JWT may return non-UUID subject identifiers
+  - Now derives deterministic UUID from sub string if direct parsing fails
+
+## [1.9.2] - 2026-01-04
+
+### Fixed
+
+- `/auth/users/me` endpoint now supports both NPM forward auth headers AND JWT Bearer tokens
+  - Added `get_current_user_or_forward_auth()` combined auth dependency
+  - Fixes web authentication where NPM passes `X-authentik-*` headers instead of JWT
+  - Mobile/native clients continue to use JWT Bearer tokens as before
+
+## [1.9.1] - 2026-01-03
+
+### Fixed
+
+- CORS configuration now uses explicit origins instead of `"*"`
+  - When `allow_credentials=True`, wildcard origins are rejected by browsers
+  - Added `home.schweitz.net`, `tatlock.schweitz.net`, and localhost origins
+
+## [1.9.0] - 2026-01-03
+
+### Added
+
+- **NPM Forward Auth Support** - Web authentication via Nginx Proxy Manager forward auth
+  - `GET /auth/me` - Get current user from NPM forward auth headers (X-authentik-uid, X-authentik-email, etc.)
+  - Auto-creates user on first web login if not in database
+  - Syncs roles from NPM forward auth groups header
+- `get_user_by_email` and `get_user_by_authentik_id` methods in AuthService
+- Comprehensive tests for `/auth/me` endpoint
+
+## [1.8.0] - 2026-01-03
+
+### Added
+
+- **Group-Role Mapping & Permissions** (Phase 3)
+  - Decoupled group-role architecture (groups from Authentik, roles admin-managed)
+  - Permission format: `domain.category:action` with action hierarchy
+  - `require_permission` and `require_any_permission` dependency factories
+  - Global admin override (`admin.general:admin`)
+- **User Profile & API Keys** (Phase 4)
+  - `GET /auth/users/me` - Full user profile with roles and preferences
+  - `GET/PATCH /auth/users/me/preferences` - User preferences management
+  - `GET/POST/DELETE /auth/users/me/api-keys` - API key lifecycle
+  - API keys with `tak_` prefix, SHA-256 hashing, shown only once on creation
+
+## [1.7.0] - 2026-01-03
+
+### Added
+
+- **System Stats API** - Host system resource monitoring for dashboard widgets
+  - `GET /tools/system/stats` - Real-time host system statistics
+  - CPU: usage percentage, core count, load averages
+  - Memory: usage percentage, total/used/available bytes
+  - Disks: all mounted filesystems with usage stats (auto-discovers mounts)
+  - Network: total bytes sent/received
+  - GPU/VRAM: NVIDIA GPU memory usage (via nvidia-smi if available)
+- `psutil` dependency for cross-platform system metrics
+
+## [1.6.1] - 2026-01-03
+
+### Added
+
+- `link_type` field to quick links for iframe vs new tab behavior
+
+## [1.6.0] - 2026-01-03
+
+### Added
+
+- **Dashboard API** - Quick links and widgets management for Organizr-style dashboard
+  - `GET /dashboard/quick-links` - List quick links with category/visibility filtering
+  - `GET /dashboard/quick-links/{id}` - Get single quick link
+  - `POST /dashboard/quick-links` - Create quick link
+  - `PUT /dashboard/quick-links/{id}` - Update quick link
+  - `DELETE /dashboard/quick-links/{id}` - Delete quick link
+  - `POST /dashboard/quick-links/reorder` - Reorder quick links by position
+  - `GET /dashboard/widgets` - List dashboard widgets
+  - `GET /dashboard/widgets/{id}` - Get single widget
+  - `POST /dashboard/widgets` - Create widget
+  - `PUT /dashboard/widgets/{id}` - Update widget
+  - `DELETE /dashboard/widgets/{id}` - Delete widget
+- Database migrations for `quick_links` and `dashboard_widgets` tables
+- Static file controller for serving Organizr widgets (`/static/widgets`)
+- Default local user authentication when OIDC is disabled
+
+### Changed
+
+- **Domain-based architecture** - Refactored codebase to domain-driven structure
+  - `src/domains/` - Domain modules (auth, dashboard, health, housekeeping, infrastructure, tools)
+  - `src/shared/` - Shared utilities (base, config, database, logging, security, clients)
+- Test suite updated for new domain structure (285 tests passing)
+
+## [1.5.0] - 2026-01-01
+
+### Added
+
+- **Groups Management** - Authentik group synchronization
+  - `GET /auth/groups` - List all groups with search and pagination
+  - `POST /auth/groups/sync-from-authentik` - Bulk sync groups from Authentik admin API
+- Database model and migration for groups table
+
+## [1.4.6] - 2026-01-01
+
+### Changed
+
+- Code cleanup: move inline `re` import to top of auth/service.py
+
+## [1.4.5] - 2026-01-01
+
+### Fixed
+
+- Separate httpx and SQLAlchemy async contexts in bulk sync (fixes greenlet error)
+
+## [1.4.4] - 2026-01-01
+
+### Fixed
+
+- Use `uuid` field instead of `pk` for Authentik user sync (pk is integer, uuid is proper UUID)
+- Skip internal_service_account type users during bulk sync
+
+## [1.4.3] - 2026-01-01
+
+### Fixed
+
+- Manually extract and send session cookies for Authentik flow auth (fixes cross-domain cookie handling)
+
+## [1.4.2] - 2026-01-01
+
+### Fixed
+
+- Use Authentik domain URL (auth.schweitz.net) instead of IP to fix cookie domain matching
+
+## [1.4.1] - 2026-01-01
+
+### Fixed
+
+- Authentik config now uses AUTHENTIK_USERNAME/PASSWORD to match production env vars
+
+## [1.4.0] - 2026-01-01
+
+### Added
+
+- **Authentication & User Management** - Authentik integration for user synchronization
+  - `GET /auth/me` - Get current authenticated user info
+  - `GET /auth/users` - List all users with search and pagination
+  - `POST /auth/users/sync-from-authentik` - Bulk sync users from Authentik admin API
+- PostgreSQL database integration with async SQLAlchemy
+- Alembic database migrations for schema management
+- Database models: User, Role, UserPreferences, ApiKey
+- Token validation via Authentik userinfo endpoint
+- Role synchronization from Authentik groups
+- Health check now includes database connectivity status
+
+### Changed
+
+- Authentik configuration now uses username/password for admin API access
+- Health endpoint includes database status in diagnostics
+
 ## [1.3.1] - 2025-12-31
 
 ### Changed

CLAUDE.md

@@ -0,0 +1,177 @@
+# CLAUDE.md — core-api
+
+FastAPI service providing infrastructure management, home automation, and utility
+endpoints for the homelab. Talks to Portainer, Nginx Proxy Manager, Home Assistant,
+Postgres (via SQLAlchemy async + Alembic), Qdrant, and Authentik (OIDC). Deployed on
+tower-of-joy at **:8083**.
+
+## Ports — these differ, deliberately
+
+| | Port | How |
+|---|---|---|
+| Local dev | **8788** | `./wakeup.sh`, uvicorn `--reload`, logs to `logs/server.log` |
+| Production | **8083** | container; health at `http://192.168.86.149:8083/health` |
+
+Testing `localhost:8083` on the dev box hits the *container*, not your reload server.
+
+## Live contract
+
+The live contract is always `http://localhost:8083/openapi.json` (62 paths, verified
+2026-08-09) and human docs at `http://localhost:8083/docs` / `/redoc` — generated from
+running code, so query it rather than inferring routes from source or from the README's
+endpoint list, which can drift.
+
+## Architecture
+
+Domain-first layout under `src/domains/<name>/{controller,models,schemas,service}.py`
+(auth, dashboard, health, housekeeping, infrastructure, static, tools). `src/main.py`
+wires only `src.domains.*` — verify by reading its imports.
+
+**Legacy top-level packages — "not in `main.py`" does not mean dead.** Routes are wired
+only from `src.domains.*`, so grepping `main.py`'s imports looks like it settles which
+packages are live. It does not. `main.py:55` calls `initialize_oidc()`, and that function
+(`src/shared/security.py:21`) deliberately imports and configures **both** `src.auth.oidc`
+and `src.domains.auth.oidc` — a function-body import, invisible to a grep of `main.py`.
+That one call drags in `src/auth/`, `src/controllers/`, `src/db/`, `src/logging_config.py`
+and `src/base_schema.py` at startup.
+
+Three tiers, established by importing the app inside the container and reading
+`sys.modules` (verified 2026-08-09):
+
+| Tier | Packages |
+|---|---|
+| Serving routes | `src/domains/`, `src/shared/`, `src/service_groups/` |
+| **Loaded and configured**, but serving no routes | `src/auth/`, `src/db/`, `src/controllers/`, `src/logging_config.py`, `src/base_schema.py` |
+| Genuinely unreferenced | `src/agent/`, `src/api/`, `src/clients/`, `src/dns/`, `src/memory/`, `src/models/` |
+
+`src/auth/` is the trap. Its `oidc_config` singleton is configured at every startup with
+the real Authentik issuers — the log line `src.auth.oidc:configure` proves it — so a test
+importing `src.auth.oidc` is exercising live, configured code, not a fossil. No `src/domains/*`
+module depends on it, so it is configured defensively rather than used; that makes it a
+deletion candidate, but a considered one, not obvious cleanup.
+
+**Before deleting anything from `src/`, import the app and read `sys.modules`** rather than
+grepping `main.py`. Function-body imports exist here specifically to dodge circular imports,
+and they are exactly what a grep misses.
+
+**That check has its own blind spot, so do not read the third tier as a delete list.** The
+table above is a snapshot taken after a cold `import src.main` — it shows what *startup*
+loads. A module imported inside a request handler would be absent from it while being
+entirely live, and absence would then be a timing artifact rather than evidence of death.
+This bit on webber, where a tool package imported from inside an agent method looked
+unloaded and was serving every request. Nothing in core-api is currently known to work that
+way, but that is the weaker claim — it means nobody has exercised the routes and re-checked,
+not that nobody does it. Before deleting a third-tier package, drive the endpoints that
+would plausibly load it and take the snapshot again.
+
+Some tests (`test_auth_controller.py`, `test_oidc.py`, `test_npm_client.py`,
+`test_portainer_client.py`, `test_static_controller.py`, `test_tools_controller.py`) import
+from the top-level paths rather than `src.domains.*`. Which of those cover live code follows
+the table above — `test_oidc.py` does; the client tests target the unreferenced tier. Not
+cleaned up in this pass; flagged, not fixed.
+
+Shared infra (config, database, logging, security/OIDC, external API clients) lives in
+`src/shared/`.
+
+Group new work by **domain, not by file type** — a single large `routers/` folder is
+the thing to avoid. Reference: [FastAPI best practices](https://github.com/zhanymkanov/fastapi-best-practices).
+
+## Database
+
+SQLAlchemy 2.0 async + asyncpg, migrations via Alembic (`alembic/versions/`). Models
+live under `src/domains/<name>/models.py` and must be imported in `alembic/env.py` to
+register with `Base.metadata` — check that file when adding a new model or `alembic
+revision --autogenerate` will silently miss it.
+
+## Working here
+
+**Plan, act, reflect.** Outline which files you will touch and the side effects before
+writing. Change in small atomic steps. Afterwards, verify: did existing tests break, and
+does the new behaviour have a test?
+
+**Test locally first — the build-deploy loop is slow.** `./wakeup.sh` auto-reloads on
+code changes (not on `requirements.txt` changes; restart the container/script after
+adding a dependency). Deploy only when a feature is complete and tested.
+
+Run tests through the venv explicitly, to avoid environment mismatch:
+
+```bash
+.venv/bin/python -m pytest tests/
+# or, with coverage:
+.venv/bin/python -m pytest --cov=src --cov-report=term-missing
+```
+
+Copy `.env.example` to `.env` and configure Portainer, NPM, Home Assistant, SearXNG,
+Postgres, and Qdrant hosts/credentials.
+
+No linter is configured in this repo (no ruff/flake8 config, none in `requirements.txt`
+or `dev-requirements.txt`) — unlike some sibling repos, don't assume `ruff check` exists
+here.
+
+## CI
+
+`.gitea/workflows/build.yml` is the only workflow: triggered on `v*` tag push, it
+creates a Gitea release, builds and pushes the image, then pings Watchtower. There is
+**no CI test/lint gate** — pytest only runs locally or on request. Verify tests pass
+before tagging a release.
+
+## Work tracking
+
+Work lives in **pql**, not a markdown TODO. **This repo's vault is standalone** — its tickets
+and its internal decisions live here in `.pql/` and `governance/`, and travel with a clone,
+because `.pql/changelog/` is committed and replayed by the git hooks (workspace D-15). The databases are
+gitignored and rebuildable with `pql plan rebuild`.
+
+`pql` is **not** on the non-interactive `PATH` — invoke it as
+`/home/jpmschweitzer/.local/bin/pql`. From inside this repo no `--vault` is needed: pql anchors
+at the nearest `.git/` ancestor, which is this repo.
+
+```bash
+/home/jpmschweitzer/.local/bin/pql ticket list        # this repo's open work
+/home/jpmschweitzer/.local/bin/pql plan whatsnext     # next unblocked item, with context
+/home/jpmschweitzer/.local/bin/pql decisions list     # this repo's own decisions
+```
+
+Stack-level decisions that constrain this service live in the **workspace** vault and need the
+flag:
+
+```bash
+/home/jpmschweitzer/.local/bin/pql --vault /mnt/media/Projects decisions list --domain core-api
+```
+
+Note `ticket new --decision D-N` resolves ids within **one** vault, so a ticket here cannot link
+to a workspace decision. Cite the id in the ticket body instead.
+
+Do not add a TODO section to a markdown file.
+
+## Git
+
+- **History is linear — no merge commits.** Work on `main`, or a short-lived branch
+  that is fast-forwarded and deleted. (This repo's AGENTS.md previously mandated a
+  feature branch for every change; that rule was retired workspace-wide on 2026-08-08
+  and does not apply here anymore.)
+- **Conventional Commits**: `feat:`, `fix:`, `refactor:`, `docs:`, `chore:`.
+- **Atomic commits** — one logical change each.
+- **Stage explicitly. Never `git add -A`** — it is denied by policy, and it sweeps in
+  whatever else is dirty, including secrets.
+- Update `CHANGELOG.md` with every user-facing change, under `[Unreleased]` in `Added` /
+  `Changed` / `Fixed`.
+
+## Releasing
+
+Ask whether a deploy is wanted first — it is not automatic.
+
+1. Bump the version in `pyproject.toml` (patch for fixes, minor for features).
+2. Move `[Unreleased]` entries into a dated version section in `CHANGELOG.md`.
+3. Stage the changed files by name, commit, tag `vX.Y.Z`, `git push origin main --tags`.
+4. Gitea CI (`build.yml`) builds and pushes the image on the tag; Watchtower deploys it.
+5. Verify: `curl http://192.168.86.149:8083/health`.
+
+## Security
+
+- OIDC authentication via Authentik, multi-issuer/multi-audience support.
+- Admin endpoints require authentication when `OIDC_ENABLED=true`.
+- README claims the container "runs as non-root user (uid 1000)" — **checked and
+  false**: the Dockerfile has no `USER` directive, so the container runs as root.
+  Not fixed here (out of scope for a docs normalization pass); flagging so it isn't
+  restated as fact.

Makefile

@@ -0,0 +1,67 @@
+# core-api — the repo's command surface (D-27).
+#
+# Paths resolve here rather than in callers (D-10). `python3` on this host is
+# 3.8 and cannot parse these sources, and a bare `pytest` resolves only in a
+# login shell — so both are named explicitly through the venv.
+
+VENV   := $(CURDIR)/.venv
+PYTHON ?= python3.12
+
+.DEFAULT_GOAL := help
+
+.PHONY: help
+help: ## Show this help
+	@grep -hE '^[a-z][a-z0-9_-]*:.*?## ' $(MAKEFILE_LIST) \
+	  | awk 'BEGIN{FS=":.*?## "}{printf "  \033[36m%-14s\033[0m %s\n", $$1, $$2}'
+
+.PHONY: setup
+setup: ## Create the venv, install dependencies, and prove the result is usable
+	$(PYTHON) -m venv .venv
+	$(VENV)/bin/pip install -r requirements.txt -r dev-requirements.txt
+	# Exit 0 from pip install is not evidence (D-24) — it is the step's job not
+	# to fail, so a broken result and a working one look identical from here.
+	# On 2026-08-09 the venv existed and pip had exited 0, but sqlalchemy was
+	# declared in requirements.txt and not installed; that surfaced as 11
+	# pytest collection errors that read as broken imports, not as a setup
+	# problem. `--collect-only` exercises every import the suite touches
+	# without running a single test, so it catches exactly that class of
+	# drift and stays cheap. `pip check` was considered too, but it only
+	# verifies the *installed* set's internal consistency against itself —
+	# it would not have caught this case, because sqlalchemy was still
+	# present as another package's transitive dependency even when dropped
+	# from requirements.txt. collect-only checks declared-vs-actually-usable
+	# directly, which is the axis that broke.
+	$(VENV)/bin/python -m pytest --collect-only tests/
+
+.PHONY: test
+test: ## Run the test suite
+	@test -x $(VENV)/bin/python || { echo "FAIL — no venv; run: make setup"; exit 69; }
+	$(VENV)/bin/python -m pytest tests/
+
+# No `lint` target, deliberately. This repo configures no linter — no ruff or
+# flake8 config, and neither in requirements. Per D-27 the name is reserved for
+# repos that lint; an empty target here would report clean for something never
+# run. Add the target when a linter is added, not before.
+
+# git hands a hook a non-login shell, which never sees ~/.local/bin — where
+# gitleaks lands. Without this the scan reports "not installed" on every push,
+# which is a check that fails open (D-24).
+export PATH := $(HOME)/.local/bin:/usr/local/bin:$(PATH)
+
+.PHONY: secrets
+secrets: ## Scan the commits about to be pushed for credentials
+	@ci/secrets.sh
+
+# The call surface is identical in every repo; what it runs is not.
+#
+# `secrets` runs first, deliberately: it is the only failure here that cannot be
+# undone by fixing it afterwards. A failed lint costs another commit; a pushed
+# credential is cached and indexed whether or not it is later deleted.
+#
+# Some of these fail today, and are left wired anyway. The state was measured
+# once and written down in T-56 rather than being worked around here — a gate
+# quietly narrowed to what already passes is a gate that reports success for
+# doing nothing, which is the failure this workspace keeps rediscovering.
+.PHONY: pre-push
+pre-push: secrets ## Everything the pre-push hook runs
+	@echo "  --   not gated here yet: lint (no linter configured) and test (T-56)"

README.md

@@ -19,8 +19,7 @@ Central API service providing infrastructure management, home automation, and ut
 
 ### Utilities
 - **DNS Lookup**: Query DNS records (A, AAAA, MX, TXT, CNAME, NS, SOA, PTR)
-- **Health Checks**: Comprehensive service health monitoring
+- **Health Checks**: Service health monitoring with database connectivity status
-- **AI Metrics Proxy**: Forward metrics requests to Core-AI service
 
 ## Architecture
 
@@ -35,10 +34,8 @@ src/
 ├── clients/
 │   ├── homeassistant_client.py    # Home Assistant REST client
 │   ├── npm_client.py              # Nginx Proxy Manager client
-│   ├── ollama_client.py           # Ollama LLM client
 │   └── portainer_client.py        # Portainer API client
 ├── controllers/
-│   ├── ai_controller.py           # AI metrics proxy
 │   ├── health_controller.py       # Health endpoints
 │   ├── housekeeping_controller.py # Home automation endpoints
 │   ├── infrastructure_controller.py # Infrastructure management
@@ -88,9 +85,6 @@ src/
 ### Tools (`/tools`)
 - `POST /tools/dns/lookup` - DNS record lookup
 
-### AI (`/ai`)
-- `GET /ai/metrics` - Proxy to Core-AI metrics
-
 ## Development
 
 ### Requirements
@@ -103,10 +97,6 @@ src/
 # Install dependencies
 pip install -r requirements.txt
 
-# Copy credentials template
-cp src/credentials.example.py src/credentials.py
-# Edit src/credentials.py with your values
-
 # Run locally
 uvicorn src.main:app --reload --host 0.0.0.0 --port 8083
 ```
@@ -169,10 +159,9 @@ docker run -p 8083:8083 core-code:latest
 | `NPM_PASSWORD` | NPM admin password | - |
 | `HOMEASSISTANT_URL` | Home Assistant URL | `http://localhost:8123` |
 | `HOMEASSISTANT_TOKEN` | HA long-lived access token | - |
-| `OLLAMA_URL` | Ollama API URL | `http://localhost:11434` |
 | `OIDC_ENABLED` | Enable OIDC auth | `false` |
-| `OIDC_ISSUER` | OIDC issuer URL | - |
+| `OIDC_ISSUERS` | OIDC issuer URLs (comma-separated) | See config.py |
-| `OIDC_AUDIENCE` | OIDC audience | - |
+| `OIDC_AUDIENCES` | OIDC audiences (comma-separated) | See config.py |
 
 ## API Documentation
 
@@ -183,9 +172,9 @@ Once deployed, access documentation at:
 
 ## Health Checks
 
-- **Basic**: `GET /health` - Returns status and Ollama connection
+- **Basic**: `GET /health` - Fast liveness check for container orchestration
-- **Full**: `GET /health/full` - Returns all component statuses (503 if unhealthy)
+- **Full**: `GET /health/full` - Returns database status (503 if unhealthy)
-- **Diagnostics**: `GET /health/diagnostics` - Detailed service information
+- **Diagnostics**: `GET /health/diagnostics` - Service info and configuration
 
 ## Security
 

alembic.ini

@@ -0,0 +1,68 @@
+# Alembic Configuration for Core-API
+#
+# Database migrations using async SQLAlchemy
+
+[alembic]
+# Path to migration scripts
+script_location = alembic
+
+# Template for migration file names
+file_template = %%(year)d%%(month).2d%%(day).2d_%%(hour).2d%%(minute).2d_%%(rev)s_%%(slug)s
+
+# Prepend sys.path with the project root
+prepend_sys_path = .
+
+# Timezone for revision creation date
+timezone = UTC
+
+# Max length of revision identifiers
+truncate_slug_length = 40
+
+# Set to 'true' to run in offline mode
+revision_environment = false
+
+# Set to 'true' for sqlalchemy.url to be from the environment
+# We use env.py to get the URL from config.py instead
+sqlalchemy.url =
+
+[post_write_hooks]
+# Black formatting on generated migration files
+# hooks = black
+# black.type = console_scripts
+# black.entrypoint = black
+# black.options = -l 100 REVISION_SCRIPT_FILENAME
+
+# Logging configuration
+[loggers]
+keys = root,sqlalchemy,alembic
+
+[handlers]
+keys = console
+
+[formatters]
+keys = generic
+
+[logger_root]
+level = WARN
+handlers = console
+qualname =
+
+[logger_sqlalchemy]
+level = WARN
+handlers =
+qualname = sqlalchemy.engine
+
+[logger_alembic]
+level = INFO
+handlers =
+qualname = alembic
+
+[handler_console]
+class = StreamHandler
+args = (sys.stderr,)
+level = NOTSET
+formatter = generic
+
+[formatter_generic]
+format = %(levelname)-5.5s [%(name)s] %(message)s
+datefmt = %H:%M:%S

alembic/README

@@ -0,0 +1,21 @@
+Alembic Migrations for Core-API
+
+This directory contains database migrations managed by Alembic.
+
+Commands:
+  # Generate a new migration (after changing models)
+  alembic revision --autogenerate -m "description"
+
+  # Apply all pending migrations
+  alembic upgrade head
+
+  # Rollback last migration
+  alembic downgrade -1
+
+  # View migration history
+  alembic history
+
+  # View current revision
+  alembic current
+
+See https://alembic.sqlalchemy.org for more documentation.

alembic/env.py

@@ -0,0 +1,106 @@
+"""
+Alembic Environment Configuration
+
+Async migration environment for SQLAlchemy 2.0 with asyncpg.
+"""
+import asyncio
+from logging.config import fileConfig
+
+from sqlalchemy import pool
+from sqlalchemy.engine import Connection
+from sqlalchemy.ext.asyncio import async_engine_from_config
+
+from alembic import context
+
+# Import our models and config
+from src.shared.config import get_settings
+from src.shared.database import Base
+
+# Import all models to ensure they're registered with Base.metadata
+from src.domains.auth.models import User, Role, UserRole, UserPreferences, ApiKey  # noqa: F401
+from src.domains.dashboard.models import QuickLink, DashboardWidget  # noqa: F401
+from src.domains.book.models import (  # noqa: F401
+    BookRecord, BookTag, BookRecordLink, BookAttachment, BookEvent, BookTenantCounter,
+)
+from src.domains.scribe.models import (  # noqa: F401
+    ScribeAddress, ScribeMessage, ScribeMailboxEntry,
+)
+from src.domains.tenants.models import Tenant, TenantConsumer  # noqa: F401
+
+# Alembic Config object
+config = context.config
+
+# Interpret the config file for Python logging
+if config.config_file_name is not None:
+    fileConfig(config.config_file_name)
+
+# Model metadata for autogenerate support
+target_metadata = Base.metadata
+
+# Get database URL from our settings
+settings = get_settings()
+db_url = settings.database_url
+if db_url.startswith("postgresql://"):
+    db_url = db_url.replace("postgresql://", "postgresql+asyncpg://", 1)
+
+
+def run_migrations_offline() -> None:
+    """
+    Run migrations in 'offline' mode.
+
+    Generates SQL script without connecting to the database.
+    """
+    context.configure(
+        url=db_url,
+        target_metadata=target_metadata,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def do_run_migrations(connection: Connection) -> None:
+    """
+    Run migrations with the given connection.
+    """
+    context.configure(
+        connection=connection,
+        target_metadata=target_metadata,
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+async def run_async_migrations() -> None:
+    """
+    Run migrations in 'online' mode with async engine.
+    """
+    configuration = config.get_section(config.config_ini_section) or {}
+    configuration["sqlalchemy.url"] = db_url
+
+    connectable = async_engine_from_config(
+        configuration,
+        prefix="sqlalchemy.",
+        poolclass=pool.NullPool,
+    )
+
+    async with connectable.connect() as connection:
+        await connection.run_sync(do_run_migrations)
+
+    await connectable.dispose()
+
+
+def run_migrations_online() -> None:
+    """
+    Run migrations in 'online' mode.
+    """
+    asyncio.run(run_async_migrations())
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()

alembic/script.py.mako

@@ -0,0 +1,25 @@
+"""${message}
+
+Revision ID: ${up_revision}
+Revises: ${down_revision | comma,n}
+Create Date: ${create_date}
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+${imports if imports else ""}
+
+# revision identifiers, used by Alembic.
+revision: str = ${repr(up_revision)}
+down_revision: Union[str, None] = ${repr(down_revision)}
+branch_labels: Union[str, Sequence[str], None] = ${repr(branch_labels)}
+depends_on: Union[str, Sequence[str], None] = ${repr(depends_on)}
+
+
+def upgrade() -> None:
+    ${upgrades if upgrades else "pass"}
+
+
+def downgrade() -> None:
+    ${downgrades if downgrades else "pass"}

alembic/versions/20260101_0001_001_create_auth_tables.py

@@ -0,0 +1,138 @@
+"""Create auth tables
+
+Revision ID: 001
+Revises:
+Create Date: 2026-01-01
+
+Creates the initial authentication and authorization tables:
+- users: User accounts synced from Authentik
+- roles: Domain-scoped permission roles
+- user_roles: User-Role association table
+- user_preferences: User settings and preferences
+- api_keys: API key authentication
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision: str = "001"
+down_revision: Union[str, None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # Users table
+    op.create_table(
+        "users",
+        sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
+        sa.Column("authentik_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.Column("email", sa.String(255), nullable=False),
+        sa.Column("name", sa.String(255), nullable=False),
+        sa.Column("avatar_url", sa.String(500), nullable=True),
+        sa.Column("api_keys_enabled", sa.Boolean(), nullable=False, server_default="true"),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.Column("last_login", sa.DateTime(timezone=True), nullable=True),
+    )
+    op.create_index("ix_users_authentik_id", "users", ["authentik_id"], unique=True)
+    op.create_index("ix_users_email", "users", ["email"], unique=True)
+
+    # Roles table
+    op.create_table(
+        "roles",
+        sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
+        sa.Column("name", sa.String(100), nullable=False, comment="Role name in format domain:action"),
+        sa.Column("domain", sa.String(50), nullable=False, comment="Permission domain"),
+        sa.Column("action", sa.String(20), nullable=False, comment="Permission action"),
+        sa.Column("authentik_group", sa.String(255), nullable=True, comment="Corresponding Authentik group name"),
+    )
+    op.create_index("ix_roles_name", "roles", ["name"], unique=True)
+    op.create_index("ix_roles_domain", "roles", ["domain"])
+    op.create_index("ix_roles_authentik_group", "roles", ["authentik_group"], unique=True)
+
+    # User-Role association table
+    op.create_table(
+        "user_roles",
+        sa.Column("user_id", postgresql.UUID(as_uuid=True), sa.ForeignKey("users.id", ondelete="CASCADE"), primary_key=True),
+        sa.Column("role_id", postgresql.UUID(as_uuid=True), sa.ForeignKey("roles.id", ondelete="CASCADE"), primary_key=True),
+    )
+
+    # User preferences table
+    op.create_table(
+        "user_preferences",
+        sa.Column("user_id", postgresql.UUID(as_uuid=True), sa.ForeignKey("users.id", ondelete="CASCADE"), primary_key=True),
+        sa.Column("theme", sa.String(20), nullable=False, server_default="system", comment="Theme preference"),
+        sa.Column("default_room", sa.String(50), nullable=False, server_default="front-hall", comment="Default room"),
+        sa.Column("preferences_json", postgresql.JSONB(), nullable=False, server_default="{}"),
+    )
+
+    # API keys table
+    op.create_table(
+        "api_keys",
+        sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
+        sa.Column("user_id", postgresql.UUID(as_uuid=True), sa.ForeignKey("users.id", ondelete="CASCADE"), nullable=False),
+        sa.Column("name", sa.String(100), nullable=False, comment="Human-readable key name"),
+        sa.Column("key_hash", sa.String(255), nullable=False, comment="SHA-256 hash of the API key"),
+        sa.Column("key_prefix", sa.String(8), nullable=False, comment="First 8 chars for identification"),
+        sa.Column("scopes", postgresql.ARRAY(sa.String()), nullable=True, comment="Optional scope restriction"),
+        sa.Column("expires_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("last_used_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+    )
+    op.create_index("ix_api_keys_user_id", "api_keys", ["user_id"])
+
+    # Seed initial roles (domain:action combinations)
+    roles_table = sa.table(
+        "roles",
+        sa.column("id", postgresql.UUID),
+        sa.column("name", sa.String),
+        sa.column("domain", sa.String),
+        sa.column("action", sa.String),
+        sa.column("authentik_group", sa.String),
+    )
+
+    domains = [
+        "control-room",
+        "library",
+        "media",
+        "ai",
+        "housekeeper",
+        "developer",
+        "documents",
+        "gaming",
+        "admin",
+    ]
+    actions = ["viewer", "user", "editor", "admin"]
+
+    roles_data = []
+    for domain in domains:
+        for action in actions:
+            role_name = f"{domain}:{action}"
+            authentik_group = f"tatlock-{domain}-{action}"
+            roles_data.append({
+                "id": sa.text("gen_random_uuid()"),
+                "name": role_name,
+                "domain": domain,
+                "action": action,
+                "authentik_group": authentik_group,
+            })
+
+    # Insert roles using raw SQL for UUID generation
+    for role in roles_data:
+        op.execute(
+            f"""
+            INSERT INTO roles (id, name, domain, action, authentik_group)
+            VALUES (gen_random_uuid(), '{role["name"]}', '{role["domain"]}', '{role["action"]}', '{role["authentik_group"]}')
+            """
+        )
+
+
+def downgrade() -> None:
+    op.drop_table("api_keys")
+    op.drop_table("user_preferences")
+    op.drop_table("user_roles")
+    op.drop_table("roles")
+    op.drop_table("users")

alembic/versions/20260101_0002_002_create_groups_table.py

@@ -0,0 +1,40 @@
+"""Create groups table
+
+Revision ID: 002
+Revises: 001
+Create Date: 2026-01-01
+
+Creates the groups table for syncing Authentik groups.
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision: str = "002"
+down_revision: Union[str, None] = "001"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # Groups table
+    op.create_table(
+        "groups",
+        sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
+        sa.Column("authentik_id", postgresql.UUID(as_uuid=True), nullable=False, comment="Authentik group UUID"),
+        sa.Column("name", sa.String(255), nullable=False),
+        sa.Column("is_superuser", sa.Boolean(), nullable=False, server_default="false", comment="Whether members have superuser privileges"),
+        sa.Column("parent_name", sa.String(255), nullable=True, comment="Parent group name for hierarchy"),
+        sa.Column("member_count", sa.Integer(), nullable=False, server_default="0", comment="Number of users in this group"),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.Column("synced_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False, comment="Last sync from Authentik"),
+    )
+    op.create_index("ix_groups_authentik_id", "groups", ["authentik_id"], unique=True)
+    op.create_index("ix_groups_name", "groups", ["name"], unique=True)
+
+
+def downgrade() -> None:
+    op.drop_table("groups")

alembic/versions/20260103_0001_003_create_dashboard_tables.py

@@ -0,0 +1,71 @@
+"""Create dashboard tables
+
+Revision ID: 003
+Revises: 002
+Create Date: 2026-01-03
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '003'
+down_revision: Union[str, None] = '002'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Create quick_links and dashboard_widgets tables."""
+    # Create quick_links table
+    op.create_table(
+        'quick_links',
+        sa.Column('id', sa.Integer(), nullable=False),
+        sa.Column('title', sa.String(length=100), nullable=False),
+        sa.Column('url', sa.String(length=500), nullable=False),
+        sa.Column('icon', sa.String(length=100), nullable=True),
+        sa.Column('description', sa.String(length=255), nullable=True),
+        sa.Column('category', sa.String(length=50), nullable=True),
+        sa.Column('user_id', sa.String(length=255), nullable=True),
+        sa.Column('position', sa.Integer(), nullable=True, default=0),
+        sa.Column('is_visible', sa.Boolean(), nullable=True, default=True),
+        sa.Column('color', sa.String(length=20), nullable=True),
+        sa.Column('background_color', sa.String(length=20), nullable=True),
+        sa.Column('created_at', sa.DateTime(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(), nullable=True),
+        sa.PrimaryKeyConstraint('id')
+    )
+    op.create_index(op.f('ix_quick_links_id'), 'quick_links', ['id'], unique=False)
+    op.create_index(op.f('ix_quick_links_user_id'), 'quick_links', ['user_id'], unique=False)
+
+    # Create dashboard_widgets table
+    op.create_table(
+        'dashboard_widgets',
+        sa.Column('id', sa.Integer(), nullable=False),
+        sa.Column('widget_type', sa.String(length=50), nullable=False),
+        sa.Column('user_id', sa.String(length=255), nullable=True),
+        sa.Column('position_x', sa.Integer(), nullable=True, default=0),
+        sa.Column('position_y', sa.Integer(), nullable=True, default=0),
+        sa.Column('width', sa.Integer(), nullable=True, default=1),
+        sa.Column('height', sa.Integer(), nullable=True, default=1),
+        sa.Column('config', sa.Text(), nullable=True),
+        sa.Column('is_visible', sa.Boolean(), nullable=True, default=True),
+        sa.Column('created_at', sa.DateTime(), nullable=True),
+        sa.Column('updated_at', sa.DateTime(), nullable=True),
+        sa.PrimaryKeyConstraint('id')
+    )
+    op.create_index(op.f('ix_dashboard_widgets_id'), 'dashboard_widgets', ['id'], unique=False)
+    op.create_index(op.f('ix_dashboard_widgets_user_id'), 'dashboard_widgets', ['user_id'], unique=False)
+
+
+def downgrade() -> None:
+    """Drop dashboard tables."""
+    op.drop_index(op.f('ix_dashboard_widgets_user_id'), table_name='dashboard_widgets')
+    op.drop_index(op.f('ix_dashboard_widgets_id'), table_name='dashboard_widgets')
+    op.drop_table('dashboard_widgets')
+
+    op.drop_index(op.f('ix_quick_links_user_id'), table_name='quick_links')
+    op.drop_index(op.f('ix_quick_links_id'), table_name='quick_links')
+    op.drop_table('quick_links')

alembic/versions/20260103_1314_f0349c95aa5d_add_link_type_to_quick_links.py

@@ -0,0 +1,26 @@
+"""add_link_type_to_quick_links
+
+Revision ID: f0349c95aa5d
+Revises: 003
+Create Date: 2026-01-03 13:14:46.911770+00:00
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+# revision identifiers, used by Alembic.
+revision: str = 'f0349c95aa5d'
+down_revision: Union[str, None] = '003'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.add_column('quick_links', sa.Column('link_type', sa.String(length=20), nullable=True, server_default='iframe'))
+    # Update existing rows to have the default value
+    op.execute("UPDATE quick_links SET link_type = 'iframe' WHERE link_type IS NULL")
+
+
+def downgrade() -> None:
+    op.drop_column('quick_links', 'link_type')

alembic/versions/20260103_1500_004_add_group_roles_mapping.py

@@ -0,0 +1,141 @@
+"""Add group_roles mapping and update role schema
+
+Revision ID: 004
+Revises: f0349c95aa5d
+Create Date: 2026-01-03
+
+Changes:
+- Add category column to roles (default 'general')
+- Drop authentik_group column from roles (decoupled architecture)
+- Create user_groups association table
+- Create group_roles association table
+- Update role names from domain:action to domain.general:action
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision: str = "004"
+down_revision: Union[str, None] = "f0349c95aa5d"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # Add category column to roles
+    op.add_column(
+        "roles",
+        sa.Column(
+            "category",
+            sa.String(50),
+            nullable=False,
+            server_default="general",
+            comment="Permission category within domain (general for full access, or specific tool)",
+        ),
+    )
+
+    # Update role names from domain:action to domain.general:action
+    op.execute(
+        """
+        UPDATE roles
+        SET name = REPLACE(name, ':', '.general:')
+        WHERE name NOT LIKE '%.%:%'
+        """
+    )
+
+    # Update the comment on the name column
+    op.alter_column(
+        "roles",
+        "name",
+        comment="Role name in format domain.category:action (e.g., control-room.general:admin)",
+    )
+
+    # Drop the authentik_group unique index first
+    op.drop_index("ix_roles_authentik_group", table_name="roles")
+
+    # Drop authentik_group column (no longer needed with group_roles mapping)
+    op.drop_column("roles", "authentik_group")
+
+    # Create user_groups association table
+    op.create_table(
+        "user_groups",
+        sa.Column(
+            "user_id",
+            postgresql.UUID(as_uuid=True),
+            sa.ForeignKey("users.id", ondelete="CASCADE"),
+            primary_key=True,
+        ),
+        sa.Column(
+            "group_id",
+            postgresql.UUID(as_uuid=True),
+            sa.ForeignKey("groups.id", ondelete="CASCADE"),
+            primary_key=True,
+        ),
+    )
+
+    # Create group_roles association table
+    op.create_table(
+        "group_roles",
+        sa.Column(
+            "group_id",
+            postgresql.UUID(as_uuid=True),
+            sa.ForeignKey("groups.id", ondelete="CASCADE"),
+            primary_key=True,
+        ),
+        sa.Column(
+            "role_id",
+            postgresql.UUID(as_uuid=True),
+            sa.ForeignKey("roles.id", ondelete="CASCADE"),
+            primary_key=True,
+        ),
+    )
+
+
+def downgrade() -> None:
+    # Drop association tables
+    op.drop_table("group_roles")
+    op.drop_table("user_groups")
+
+    # Add back authentik_group column
+    op.add_column(
+        "roles",
+        sa.Column(
+            "authentik_group",
+            sa.String(255),
+            nullable=True,
+            comment="Corresponding Authentik group name",
+        ),
+    )
+
+    # Restore authentik_group values from role names
+    op.execute(
+        """
+        UPDATE roles
+        SET authentik_group = 'tatlock-' || REPLACE(REPLACE(name, '.general:', '-'), ':', '-')
+        """
+    )
+
+    # Recreate the unique index
+    op.create_index("ix_roles_authentik_group", "roles", ["authentik_group"], unique=True)
+
+    # Revert role names from domain.general:action to domain:action
+    op.execute(
+        """
+        UPDATE roles
+        SET name = REPLACE(name, '.general:', ':')
+        WHERE name LIKE '%.general:%'
+        """
+    )
+
+    # Update the comment on the name column
+    op.alter_column(
+        "roles",
+        "name",
+        comment="Role name in format domain:action",
+    )
+
+    # Drop category column
+    op.drop_column("roles", "category")

alembic/versions/20261019_1400_005_create_book_tables.py

@@ -0,0 +1,198 @@
+"""Create Book tables (T-1, D-68/D-69/D-70; tenant/number amended by T-7)
+
+Revision ID: 005
+Revises: 004
+Create Date: 2026-10-19
+
+The whole Book schema lands in this one migration — book_records,
+book_tags, book_record_links, book_attachments, book_events,
+book_tenant_counters — so later rounds (append, remind, reschedule,
+pause/resume, redact, ...) need no migration of their own for these tables.
+
+book_events is append-only: a trigger raises on UPDATE and DELETE, for
+every role including the owning application. `redact` (D-70 rule 4) is the
+one sanctioned exception and is a later round; this migration does not
+soften the trigger.
+
+core-api T-7: amended before 005's first release (production was still at
+004) to add book_records.owner_tenant/number and book_tenant_counters,
+rather than patching them in with a later migration — see T-7's dossier.
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects.postgresql import JSONB, TSVECTOR, UUID
+
+
+# revision identifiers, used by Alembic.
+revision: str = "005"
+down_revision: Union[str, None] = "004"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Create the Book tables, its search column/index, and the append-only trigger."""
+
+    op.create_table(
+        "book_records",
+        sa.Column("id", UUID(as_uuid=True), nullable=False),
+        sa.Column("owner_tenant", sa.String(length=63), nullable=False),
+        sa.Column("number", sa.Integer(), nullable=False),
+        sa.Column("kind", sa.String(length=20), nullable=False),
+        sa.Column("title", sa.String(length=500), nullable=True),
+        sa.Column("body", sa.Text(), nullable=False, server_default=""),
+        sa.Column("checklist", JSONB(), nullable=False, server_default=sa.text("'[]'::jsonb")),
+        sa.Column("status", sa.String(length=20), nullable=False),
+        sa.Column("scope", sa.String(length=10), nullable=False, server_default="personal"),
+        sa.Column("priority", sa.Integer(), nullable=True),
+        sa.Column("pinned", sa.Boolean(), nullable=False, server_default=sa.false()),
+        sa.Column("energy", sa.String(length=10), nullable=True),
+        sa.Column("estimate_minutes", sa.Integer(), nullable=True),
+        sa.Column("next_step", sa.Text(), nullable=True),
+        sa.Column("start_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("due_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("all_day", sa.Boolean(), nullable=False, server_default=sa.false()),
+        sa.Column("remind_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("recurrence", sa.String(length=255), nullable=True),
+        sa.Column("recurrence_mode", sa.String(length=20), nullable=True),
+        sa.Column("remind_to", sa.String(length=63), nullable=True),
+        sa.Column("last_touched_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.Column("archived_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("trashed_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("paused_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("paused_statuses", JSONB(), nullable=True),
+        sa.Column("source", sa.String(length=50), nullable=True),
+        sa.Column("external_id", sa.String(length=255), nullable=True),
+        sa.Column("colour", sa.String(length=20), nullable=True),
+        sa.Column("created_by", sa.String(length=63), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("source", "external_id", name="uq_book_records_source_external_id"),
+        sa.UniqueConstraint("owner_tenant", "number", name="uq_book_records_tenant_number"),
+    )
+    op.create_index("ix_book_records_kind", "book_records", ["kind"])
+    op.create_index("ix_book_records_status", "book_records", ["status"])
+    op.create_index("ix_book_records_due_at", "book_records", ["due_at"])
+    op.create_index(
+        "ix_book_records_tenant_kind_status",
+        "book_records",
+        ["owner_tenant", "kind", "status"],
+    )
+
+    # Generated column — 'simple' because the household writes mixed Dutch
+    # and English, and a language-specific config would stem one of the two
+    # badly. Added via raw SQL: Alembic's op.add_column has no first-class
+    # GENERATED ALWAYS AS support.
+    op.execute(
+        """
+        ALTER TABLE book_records
+        ADD COLUMN search tsvector
+        GENERATED ALWAYS AS (to_tsvector('simple', coalesce(title, '') || ' ' || body)) STORED
+        """
+    )
+    op.create_index(
+        "ix_book_records_search", "book_records", ["search"], postgresql_using="gin"
+    )
+
+    # One row per tenant: the next `number` to allocate on book_records.
+    # Locked FOR UPDATE in the same transaction as the record insert it
+    # numbers (BookService._allocate_number) — see that method's docstring
+    # for why this shape is safe under concurrency.
+    op.create_table(
+        "book_tenant_counters",
+        sa.Column("owner_tenant", sa.String(length=63), nullable=False),
+        sa.Column("next_number", sa.Integer(), nullable=False, server_default="1"),
+        sa.PrimaryKeyConstraint("owner_tenant"),
+    )
+
+    op.create_table(
+        "book_tags",
+        sa.Column("record_id", UUID(as_uuid=True), sa.ForeignKey("book_records.id", ondelete="CASCADE"), nullable=False),
+        sa.Column("tag", sa.String(length=63), nullable=False),
+        sa.PrimaryKeyConstraint("record_id", "tag"),
+    )
+    op.create_index("ix_book_tags_tag", "book_tags", ["tag"])
+
+    op.create_table(
+        "book_record_links",
+        sa.Column("from_id", UUID(as_uuid=True), sa.ForeignKey("book_records.id", ondelete="CASCADE"), nullable=False),
+        sa.Column("relation", sa.String(length=20), nullable=False),
+        sa.Column("to_id", UUID(as_uuid=True), sa.ForeignKey("book_records.id", ondelete="CASCADE"), nullable=False),
+        sa.Column("created_by", sa.String(length=63), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.PrimaryKeyConstraint("from_id", "relation", "to_id"),
+    )
+    op.create_index("ix_book_record_links_to_id", "book_record_links", ["to_id"])
+
+    op.create_table(
+        "book_attachments",
+        sa.Column("id", UUID(as_uuid=True), nullable=False),
+        sa.Column("record_id", UUID(as_uuid=True), sa.ForeignKey("book_records.id", ondelete="CASCADE"), nullable=False),
+        sa.Column("path", sa.String(length=1000), nullable=False),
+        sa.Column("mime", sa.String(length=255), nullable=True),
+        sa.Column("size", sa.Integer(), nullable=True),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index("ix_book_attachments_record_id", "book_attachments", ["record_id"])
+
+    op.create_table(
+        "book_events",
+        sa.Column("id", UUID(as_uuid=True), nullable=False),
+        sa.Column("record_id", UUID(as_uuid=True), sa.ForeignKey("book_records.id", ondelete="CASCADE"), nullable=False),
+        sa.Column("at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.Column("identity", sa.String(length=63), nullable=False),
+        sa.Column("client", sa.String(length=63), nullable=True),
+        sa.Column("action", sa.String(length=20), nullable=False),
+        sa.Column("diff", JSONB(), nullable=False, server_default=sa.text("'{}'::jsonb")),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index("ix_book_events_record_id", "book_events", ["record_id"])
+
+    # Append-only, for every role including the owning application.
+    op.execute(
+        """
+        CREATE FUNCTION book_events_append_only() RETURNS trigger AS $$
+        BEGIN
+            RAISE EXCEPTION 'book_events is append-only: % not allowed', TG_OP;
+        END;
+        $$ LANGUAGE plpgsql
+        """
+    )
+    op.execute(
+        """
+        CREATE TRIGGER book_events_no_update_delete
+        BEFORE UPDATE OR DELETE ON book_events
+        FOR EACH ROW EXECUTE FUNCTION book_events_append_only()
+        """
+    )
+
+
+def downgrade() -> None:
+    """Drop the Book tables, in dependency order."""
+    op.execute("DROP TRIGGER IF EXISTS book_events_no_update_delete ON book_events")
+    op.execute("DROP FUNCTION IF EXISTS book_events_append_only()")
+
+    op.drop_index("ix_book_events_record_id", table_name="book_events")
+    op.drop_table("book_events")
+
+    op.drop_index("ix_book_attachments_record_id", table_name="book_attachments")
+    op.drop_table("book_attachments")
+
+    op.drop_index("ix_book_record_links_to_id", table_name="book_record_links")
+    op.drop_table("book_record_links")
+
+    op.drop_index("ix_book_tags_tag", table_name="book_tags")
+    op.drop_table("book_tags")
+
+    op.drop_table("book_tenant_counters")
+
+    op.drop_index("ix_book_records_search", table_name="book_records")
+    op.drop_index("ix_book_records_tenant_kind_status", table_name="book_records")
+    op.drop_index("ix_book_records_due_at", table_name="book_records")
+    op.drop_index("ix_book_records_status", table_name="book_records")
+    op.drop_index("ix_book_records_kind", table_name="book_records")
+    op.drop_table("book_records")

alembic/versions/20261019_1500_006_create_scribe_tables.py

@@ -0,0 +1,113 @@
+"""Create Scribe tables (dossier core-api T-5, D-66/D-68/D-73)
+
+Revision ID: 006
+Revises: 005
+Create Date: 2026-10-19
+
+scribe_addresses, scribe_messages, scribe_mailbox_entries — messaging only
+(no groups, subscriptions, notification matrix or delivery this round;
+workspace T-176). No data: seeding `jeroen` and `tower-control` is a
+deploy step through `register`, not this migration.
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects.postgresql import ARRAY, TSVECTOR
+
+
+# revision identifiers, used by Alembic.
+revision: str = "006"
+down_revision: Union[str, None] = "005"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Create the Scribe tables, their search/topics GIN indexes."""
+
+    op.create_table(
+        "scribe_addresses",
+        sa.Column("owner_tenant", sa.String(length=63), nullable=False),
+        sa.Column("name", sa.String(length=63), nullable=False),
+        sa.Column("owner_consumer", sa.String(length=63), nullable=True),
+        sa.Column("created_by", sa.String(length=63), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.PrimaryKeyConstraint("owner_tenant", "name"),
+        sa.UniqueConstraint("owner_tenant", "name", name="uq_scribe_addresses_tenant_name"),
+    )
+
+    op.create_table(
+        "scribe_messages",
+        sa.Column("id", sa.Integer(), sa.Identity(always=False), nullable=False),
+        sa.Column("owner_tenant", sa.String(length=63), nullable=False),
+        sa.Column("topics", ARRAY(sa.Text()), nullable=False, server_default=sa.text("'{}'::text[]")),
+        sa.Column("from_identity", sa.String(length=63), nullable=False),
+        sa.Column("from_consumer", sa.String(length=63), nullable=True),
+        sa.Column("subject", sa.String(length=500), nullable=True),
+        sa.Column("body", sa.Text(), nullable=False),
+        sa.Column("tags", ARRAY(sa.Text()), nullable=False, server_default=sa.text("'{}'::text[]")),
+        sa.Column("reply_to", sa.Integer(), nullable=True),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.ForeignKeyConstraint(["reply_to"], ["scribe_messages.id"], name="fk_scribe_messages_reply_to"),
+    )
+    op.create_index("ix_scribe_messages_owner_tenant", "scribe_messages", ["owner_tenant"])
+    op.create_index(
+        "ix_scribe_messages_topics", "scribe_messages", ["topics"], postgresql_using="gin"
+    )
+
+    # Generated column — 'simple' because the household writes mixed Dutch
+    # and English, matching book_records.search (migration 005). Added via
+    # raw SQL: Alembic's op.add_column has no first-class GENERATED ALWAYS
+    # AS support.
+    op.execute(
+        """
+        ALTER TABLE scribe_messages
+        ADD COLUMN search tsvector
+        GENERATED ALWAYS AS (to_tsvector('simple', coalesce(subject, '') || ' ' || body)) STORED
+        """
+    )
+    op.create_index(
+        "ix_scribe_messages_search", "scribe_messages", ["search"], postgresql_using="gin"
+    )
+
+    op.create_table(
+        "scribe_mailbox_entries",
+        sa.Column("id", sa.Integer(), sa.Identity(always=False), nullable=False),
+        sa.Column("address", sa.String(length=63), nullable=False),
+        sa.Column("owner_tenant", sa.String(length=63), nullable=False),
+        sa.Column("message_id", sa.Integer(), nullable=False),
+        sa.Column("read_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("tags", ARRAY(sa.Text()), nullable=False, server_default=sa.text("'{}'::text[]")),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.ForeignKeyConstraint(
+            ["message_id"], ["scribe_messages.id"], name="fk_scribe_mailbox_entries_message_id"
+        ),
+        sa.UniqueConstraint("address", "message_id", name="uq_scribe_mailbox_entries_address_message"),
+    )
+    op.create_index(
+        "ix_scribe_mailbox_entries_owner_tenant_address",
+        "scribe_mailbox_entries",
+        ["owner_tenant", "address"],
+    )
+    op.create_index(
+        "ix_scribe_mailbox_entries_message_id", "scribe_mailbox_entries", ["message_id"]
+    )
+
+
+def downgrade() -> None:
+    """Drop the Scribe tables, in dependency order."""
+    op.drop_index("ix_scribe_mailbox_entries_message_id", table_name="scribe_mailbox_entries")
+    op.drop_index(
+        "ix_scribe_mailbox_entries_owner_tenant_address", table_name="scribe_mailbox_entries"
+    )
+    op.drop_table("scribe_mailbox_entries")
+
+    op.drop_index("ix_scribe_messages_search", table_name="scribe_messages")
+    op.drop_index("ix_scribe_messages_topics", table_name="scribe_messages")
+    op.drop_index("ix_scribe_messages_owner_tenant", table_name="scribe_messages")
+    op.drop_table("scribe_messages")
+
+    op.drop_table("scribe_addresses")

alembic/versions/20261019_1600_007_create_tenant_registry.py

@@ -0,0 +1,97 @@
+"""Create the tenant registry (core-api T-8, workspace D-73)
+
+Revision ID: 007
+Revises: 006
+Create Date: 2026-10-19
+
+`tenants` and `tenant_consumers` — the registry every Book and Scribe
+`owner_tenant` column now conforms to via a foreign key (`ON DELETE
+RESTRICT`: a tenant with any Book or Scribe row can never be dropped out
+from under it). Seeds the two tenants in use today — `jpmschweitzer`
+(household, "Jeroen") and `llm_tester` (test, "Playground") — each granted
+to `office-claude`, the only Office consumer configured in Authentik
+(dossier core-api T-8). No write routes ship this round; provisioning a
+third tenant is later (workspace T-195) and happens by hand until then.
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "007"
+down_revision: Union[str, None] = "006"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+# Every existing owner_tenant column (core-api T-8's dossier: "five
+# owner_tenant columns exist ... find them by grep rather than trusting
+# this count" — grepped and confirmed at five, here).
+OWNER_TENANT_FKS = (
+    ("book_records", "fk_book_records_owner_tenant"),
+    ("book_tenant_counters", "fk_book_tenant_counters_owner_tenant"),
+    ("scribe_addresses", "fk_scribe_addresses_owner_tenant"),
+    ("scribe_messages", "fk_scribe_messages_owner_tenant"),
+    ("scribe_mailbox_entries", "fk_scribe_mailbox_entries_owner_tenant"),
+)
+
+
+def upgrade() -> None:
+    """Create the tenant registry, seed it, then bind every existing
+    owner_tenant column to it."""
+
+    op.create_table(
+        "tenants",
+        sa.Column("id", sa.String(length=63), nullable=False),
+        sa.Column("display_name", sa.Text(), nullable=False),
+        sa.Column("kind", sa.String(length=20), nullable=False),
+        sa.Column("status", sa.String(length=20), nullable=False, server_default="active"),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.CheckConstraint("kind IN ('household', 'person', 'test')", name="ck_tenants_kind"),
+        sa.CheckConstraint("status IN ('active', 'suspended')", name="ck_tenants_status"),
+    )
+
+    op.create_table(
+        "tenant_consumers",
+        sa.Column("tenant_id", sa.String(length=63), nullable=False),
+        sa.Column("consumer", sa.String(length=63), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
+        sa.PrimaryKeyConstraint("tenant_id", "consumer"),
+        sa.ForeignKeyConstraint(["tenant_id"], ["tenants.id"], name="fk_tenant_consumers_tenant_id"),
+    )
+
+    # Seed: the two tenants in use today, both granted to office-claude —
+    # the only Office consumer configured in Authentik (dossier T-8).
+    op.execute(
+        """
+        INSERT INTO tenants (id, display_name, kind, status) VALUES
+            ('jpmschweitzer', 'Jeroen', 'household', 'active'),
+            ('llm_tester', 'Playground', 'test', 'active')
+        """
+    )
+    op.execute(
+        """
+        INSERT INTO tenant_consumers (tenant_id, consumer) VALUES
+            ('jpmschweitzer', 'office-claude'),
+            ('llm_tester', 'office-claude')
+        """
+    )
+
+    # Every existing owner_tenant column now conforms to the registry.
+    for table, fk_name in OWNER_TENANT_FKS:
+        op.create_foreign_key(
+            fk_name, table, "tenants", ["owner_tenant"], ["id"], ondelete="RESTRICT"
+        )
+
+
+def downgrade() -> None:
+    """Unbind every owner_tenant column, then drop the registry."""
+    for table, fk_name in OWNER_TENANT_FKS:
+        op.drop_constraint(fk_name, table, type_="foreignkey")
+
+    op.drop_table("tenant_consumers")
+    op.drop_table("tenants")

ci/secrets.sh

@@ -0,0 +1,50 @@
+#!/usr/bin/env bash
+# Secret scan over the commits about to be pushed.
+#
+# Lives here rather than inside .githooks/pre-push so it can be read, run by
+# hand (`make secrets`), and changed under review. A hook is a trigger; it is
+# not a home for logic. Identical in every repo in this workspace (D-27).
+set -euo pipefail
+
+cd "$(git rev-parse --show-toplevel)"
+
+# A non-login shell — which is what git gives a hook — skips /etc/profile.d
+# and never sees ~/.local/bin, where the gitleaks release tarball lands.
+# Without this the scan reports "not installed" on every push.
+[ -d "$HOME/.local/bin" ] && PATH="$HOME/.local/bin:$PATH"
+
+if ! command -v gitleaks >/dev/null 2>&1; then
+  echo "FAIL secrets — gitleaks not installed, so this check would be a no-op pretending to pass." >&2
+  echo "     https://github.com/gitleaks/gitleaks/releases → ~/.local/bin/gitleaks" >&2
+  exit 1
+fi
+
+# Scan the outgoing range, not full history. History here carries findings
+# that are settled — test fixtures and vendored third-party code — and a gate
+# that fails on something unfixable gets bypassed within a week. What matters
+# is what is about to leave this machine.
+if upstream=$(git rev-parse --abbrev-ref --symbolic-full-name '@{u}' 2>/dev/null); then
+  range="$upstream..HEAD"
+elif git rev-parse --verify --quiet origin/main >/dev/null; then
+  range="origin/main..HEAD"
+else
+  range=""
+fi
+
+if [ -z "$range" ]; then
+  gitleaks dir . --redact --no-banner --exit-code 1 || {
+    echo "FAIL secrets — gitleaks found a credential in the working tree." >&2; exit 1; }
+  exit 0
+fi
+
+[ -n "$(git log --oneline "$range" 2>/dev/null)" ] || exit 0
+
+gitleaks git . --log-opts="$range" --redact --no-banner --exit-code 1 >/dev/null 2>&1 || {
+  echo "FAIL secrets — gitleaks found a credential in the commits being pushed." >&2
+  echo "     inspect (values redacted):  gitleaks git . --log-opts=\"$range\" --redact" >&2
+  echo "     then remove and rotate it, or suppress deliberately:" >&2
+  echo "       inline  '# gitleaks:allow  <reason>'" >&2
+  echo "       or add the fingerprint to .gitleaksignore WITH a reason" >&2
+  exit 1
+}
+echo "  ok   secrets"

governance/README.md

@@ -0,0 +1,54 @@
+# Decisions, Questions, Rejected
+
+This directory holds structured planning records that pql parses
+into pql.db. Each record is a `### [DQR]-N: Title` heading inside
+a markdown file. Files live in three per-type subdirectories:
+
+- `decisions/<domain>.md` — confirmed design decisions
+- `questions/<domain>.md` — open questions that may resolve into
+  decisions or rejected proposals
+- `rejected/<domain>.md` — rejected proposals (kept for the audit
+  trail)
+
+The parser infers domain from the filename stem and record type
+from the parent subdirectory.
+
+D-records that propose implementation work link to `initiative`-type
+tickets via `decision_ref`. Run `pql decisions show <id>
+--with-tickets` to inspect implementation status.
+
+## Recommended domains
+
+Start with this canonical set; create files as records land in
+each domain:
+
+- **architecture** — structural commitments (storage, layering,
+  languages, libraries)
+- **process** — team workflow (commits, branches, releases, reviews)
+- **design** — user-facing surface (UX, UI, public APIs)
+- **coding-conventions** — team-internal code shape (style, lint,
+  file layout)
+- **testing** — quality strategy (coverage, layers, gates)
+
+You might also want, project-permitting:
+
+- `accessibility` — if you ship user-facing software
+- `security` — if you handle user data or network surfaces
+- `licensing` — if you release open-source or commercial
+- `documentation` — if user-docs are non-trivial
+- `deployment` — if shipping is non-trivial
+- `performance` — if you have perf budgets / SLOs
+
+<!-- pql:records (auto-generated; do not edit manually) -->
+
+## Decisions
+
+- _(none)_
+
+## Open questions
+
+- _(none)_
+
+## Rejected
+
+- _(none)_

npm-config.conf

@@ -0,0 +1,12 @@
+proxy_buffers 8 16k;
+proxy_buffer_size 32k;
+
+# CORS headers for Flutter web
+add_header Access-Control-Allow-Origin "https://home.schweitz.net" always;
+add_header Access-Control-Allow-Credentials true always;
+add_header Access-Control-Allow-Methods "GET, POST, PUT, DELETE, PATCH, OPTIONS" always;
+add_header Access-Control-Allow-Headers "Content-Type, Authorization" always;
+
+if ($request_method = OPTIONS) {
+    return 204;
+}

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "core-api"
-version = "1.3.4"
+version = "1.12.0"
 description = "Core Code API - Infrastructure management and tools API"
 readme = "README.md"
 requires-python = ">=3.12"

requirements.txt

@@ -1,12 +1,13 @@
 # FastAPI and ASGI server
-fastapi~=0.115.0
+fastapi>=0.115.0
-uvicorn[standard]>=0.34.0  # Updated for google-adk compatibility
+starlette>=0.49.1  # CVE-2025-54121, CVE-2025-62727
-pydantic>=2.11.1,<3.0.0  # Required for google-cloud-aiplatform[agent-engines]
+uvicorn[standard]>=0.34.0
+pydantic>=2.11.1,<3.0.0
 pydantic-settings>=2.10.1
 
 # HTTP client
-httpx>=0.28.0  # Required for google-adk
+httpx>=0.28.0
-python-socketio[asyncio_client]~=5.11.0
+python-socketio[asyncio_client]>=5.14.0  # CVE-2025-61765
 
 # Web scraping
 beautifulsoup4~=4.12.0
@@ -20,8 +21,17 @@ python-dotenv~=1.0.0
 python-json-logger~=2.0.0
 pytz~=2024.1
 dnspython~=2.7.0
+psutil~=6.1.0
 
 # Authentication & Security
-PyJWT[crypto]~=2.9.0
+PyJWT[crypto]>=2.9.0
-python-jose[cryptography]~=3.3.0
+python-jose[cryptography]>=3.4.0  # CVE PYSEC-2024-232, PYSEC-2024-233
-cryptography~=43.0.0
+cryptography>=44.0.1  # CVE-2024-12797
+
+# Database
+sqlalchemy[asyncio]~=2.0.0
+asyncpg>=0.30.0
+alembic~=1.13.0
+
+# Vector Database
+qdrant-client>=1.9.0

src/__init__.py

@@ -1,6 +1,6 @@
 """
 Core Code API - OpenAPI-compatible functions for Open WebUI
 """
+from src.shared.config import __version__
 
-__version__ = "1.0.0"
 __author__ = "Core Code Team"

src/auth/__init__.py

@@ -3,3 +3,25 @@ Authentication module for core-api
 
 Provides OIDC/OAuth2 authentication via Authentik
 """
+from src.auth.oidc import (
+    get_current_user,
+    get_admin_user,
+    get_optional_user,
+    get_forward_auth_user,
+    get_forward_auth_admin,
+    oidc_config,
+)
+from src.auth.service import AuthService, get_auth_service
+from src.auth.controller import auth_controller
+
+__all__ = [
+    "get_current_user",
+    "get_admin_user",
+    "get_optional_user",
+    "get_forward_auth_user",
+    "get_forward_auth_admin",
+    "oidc_config",
+    "AuthService",
+    "get_auth_service",
+    "auth_controller",
+]

src/auth/controller.py

@@ -0,0 +1,309 @@
+"""
+Authentication Controller
+
+Provides authentication endpoints for OIDC token sync and user management.
+"""
+from typing import Optional
+from fastapi import APIRouter, Depends, HTTPException, Query
+from fastapi.responses import JSONResponse
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from src.controllers.base import BaseController
+from src.logging_config import get_logger
+from src.db import get_async_session
+from src.auth.schemas import AuthSyncRequest, AuthSyncResponse, UsersListResponse, BulkSyncResultSchema, GroupsListResponse
+from src.auth.service import AuthService
+from src.auth.oidc import get_forward_auth_user
+
+logger = get_logger(__name__)
+
+
+class AuthController(BaseController):
+    """
+    Controller for authentication operations
+
+    Provides endpoints for:
+    - Token synchronization (login)
+    - User profile retrieval
+    """
+
+    def __init__(self):
+        super().__init__(prefix="/auth", tags=["Authentication"])
+
+    def create_router(self) -> APIRouter:
+        """Create and configure the router"""
+        router = APIRouter(prefix=self.prefix, tags=self.tags)
+
+        @router.post(
+            "/sync",
+            summary="Sync user from OIDC token",
+            response_model=AuthSyncResponse,
+            responses={
+                200: {"description": "User synced successfully"},
+                401: {"description": "Invalid or expired token"},
+                503: {"description": "Authentication service unavailable"},
+            },
+        )
+        async def sync_user(
+            request: AuthSyncRequest,
+            session: AsyncSession = Depends(get_async_session),
+        ) -> AuthSyncResponse:
+            """
+            Synchronize user from OIDC access token
+
+            This endpoint should be called after the client obtains an access token
+            from Authentik. It:
+            1. Validates the token via Authentik's userinfo endpoint
+            2. Creates or updates the user in the database
+            3. Syncs roles from Authentik groups
+            4. Returns the user profile with roles and preferences
+
+            The client should store the returned user info for local use.
+            """
+            service = AuthService(session)
+
+            try:
+                # Validate token with Authentik
+                token_info = await service.validate_token(request.access_token)
+            except ValueError as e:
+                logger.warning(f"Token validation failed: {e}")
+                raise HTTPException(status_code=401, detail=str(e))
+
+            # Sync user to database
+            user, is_new = await service.sync_user(token_info)
+
+            # Sync roles from groups
+            roles = await service.sync_roles(user, token_info.groups)
+
+            # Commit the transaction
+            await session.commit()
+
+            # Refresh to get relationships
+            await session.refresh(user, ["preferences"])
+
+            # Build response
+            return AuthSyncResponse(
+                user=service.user_to_schema(user),
+                roles=service.roles_to_schema(roles),
+                preferences=service.preferences_to_schema(user.preferences),
+                is_new_user=is_new,
+            )
+
+        @router.get(
+            "/users",
+            summary="List all users",
+            response_model=UsersListResponse,
+            responses={
+                200: {"description": "List of users"},
+            },
+        )
+        async def list_users(
+            search: Optional[str] = Query(None, description="Search by name or email"),
+            offset: int = Query(0, ge=0, description="Number of records to skip"),
+            limit: int = Query(50, ge=1, le=100, description="Maximum records to return"),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> UsersListResponse:
+            """
+            List all users who have logged in via Authentik
+
+            Returns paginated list of users with their roles.
+            Supports search filtering by name or email.
+            """
+            service = AuthService(session)
+            items, total = await service.list_users(
+                search=search,
+                offset=offset,
+                limit=limit,
+            )
+            return UsersListResponse(items=items, total=total)
+
+        @router.post(
+            "/users/sync-from-authentik",
+            summary="Bulk sync users from Authentik",
+            response_model=BulkSyncResultSchema,
+            responses={
+                200: {"description": "Sync completed"},
+                401: {"description": "Authentik API token invalid"},
+                503: {"description": "Authentik service unavailable"},
+            },
+        )
+        async def sync_users_from_authentik(
+            session: AsyncSession = Depends(get_async_session),
+        ) -> BulkSyncResultSchema:
+            """
+            Fetch all users from Authentik and sync to local database
+
+            This endpoint uses the Authentik admin API to fetch all users
+            and create/update them in the local database. Requires
+            AUTHENTIK_CORE_API_TOKEN to be configured.
+
+            Use this to initially populate users or to re-sync after
+            changes in Authentik.
+            """
+            service = AuthService(session)
+
+            try:
+                result = await service.bulk_sync_from_authentik()
+                logger.info(
+                    f"Bulk sync completed: {result.created} created, "
+                    f"{result.updated} updated, {result.failed} failed"
+                )
+                return result
+            except ValueError as e:
+                logger.error(f"Bulk sync failed: {e}")
+                raise HTTPException(status_code=401, detail=str(e))
+
+        @router.get(
+            "/groups",
+            summary="List all groups",
+            response_model=GroupsListResponse,
+            responses={
+                200: {"description": "List of groups"},
+            },
+        )
+        async def list_groups(
+            search: Optional[str] = Query(None, description="Search by group name"),
+            offset: int = Query(0, ge=0, description="Number of records to skip"),
+            limit: int = Query(50, ge=1, le=100, description="Maximum records to return"),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> GroupsListResponse:
+            """
+            List all groups synced from Authentik
+
+            Returns paginated list of groups with their details.
+            Supports search filtering by name.
+            """
+            service = AuthService(session)
+            items, total = await service.list_groups(
+                search=search,
+                offset=offset,
+                limit=limit,
+            )
+            return GroupsListResponse(items=items, total=total)
+
+        @router.post(
+            "/groups/sync-from-authentik",
+            summary="Bulk sync groups from Authentik",
+            response_model=BulkSyncResultSchema,
+            responses={
+                200: {"description": "Sync completed"},
+                401: {"description": "Authentik API credentials invalid"},
+                503: {"description": "Authentik service unavailable"},
+            },
+        )
+        async def sync_groups_from_authentik(
+            session: AsyncSession = Depends(get_async_session),
+        ) -> BulkSyncResultSchema:
+            """
+            Fetch all groups from Authentik and sync to local database
+
+            This endpoint uses the Authentik admin API to fetch all groups
+            and create/update them in the local database. Requires
+            AUTHENTIK_USERNAME and AUTHENTIK_PASSWORD to be configured.
+
+            Use this to populate groups or to re-sync after changes in Authentik.
+            """
+            service = AuthService(session)
+
+            try:
+                result = await service.bulk_sync_groups_from_authentik()
+                logger.info(
+                    f"Groups bulk sync completed: {result.created} created, "
+                    f"{result.updated} updated, {result.failed} failed"
+                )
+                return result
+            except ValueError as e:
+                logger.error(f"Groups bulk sync failed: {e}")
+                raise HTTPException(status_code=401, detail=str(e))
+
+        @router.get(
+            "/me",
+            summary="Get current user profile",
+            response_model=AuthSyncResponse,
+            responses={
+                200: {"description": "User profile"},
+                401: {"description": "Not authenticated"},
+                404: {"description": "User not found in database"},
+            },
+        )
+        async def get_me(
+            forward_auth_user: Optional[dict] = Depends(get_forward_auth_user),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> AuthSyncResponse:
+            """
+            Get the current authenticated user's profile
+
+            Authentication is handled by NPM forward auth with Authentik.
+            The proxy sets X-authentik-* headers which this endpoint reads.
+
+            For internal/LAN access (no forward auth headers), returns 401.
+            Use POST /auth/sync with an OIDC token for mobile app authentication.
+            """
+            # Require forward auth for this endpoint
+            if forward_auth_user is None:
+                raise HTTPException(
+                    status_code=401,
+                    detail="Authentication required - access via authenticated proxy or use /auth/sync",
+                )
+
+            service = AuthService(session)
+
+            # Try to find user by Authentik UID first, then by email
+            user = None
+            uid = forward_auth_user.get("uid")
+            if uid:
+                try:
+                    import uuid
+                    authentik_id = uuid.UUID(uid)
+                    user = await service.get_user_by_authentik_id(authentik_id)
+                except (ValueError, TypeError):
+                    pass  # Invalid UUID, try email
+
+            if user is None:
+                email = forward_auth_user.get("email")
+                if email:
+                    user = await service.get_user_by_email(email)
+
+            if user is None:
+                # User authenticated with Authentik but not synced to database yet
+                # This can happen on first login via web
+                logger.info(f"User {forward_auth_user.get('email')} not found, creating from forward auth")
+
+                # Create user from forward auth headers
+                from src.auth.schemas import TokenInfoSchema
+                token_info = TokenInfoSchema(
+                    sub=forward_auth_user.get("uid", ""),
+                    email=forward_auth_user.get("email", ""),
+                    name=forward_auth_user.get("name"),
+                    groups=forward_auth_user.get("groups", []),
+                )
+
+                try:
+                    user, _ = await service.sync_user(token_info)
+                    await service.sync_roles(user, token_info.groups)
+                    await session.commit()
+                    await session.refresh(user, ["preferences", "roles"])
+                except Exception as e:
+                    logger.error(f"Failed to create user from forward auth: {e}")
+                    raise HTTPException(
+                        status_code=500,
+                        detail="Failed to create user profile",
+                    )
+
+            # Sync roles from current groups (in case they changed)
+            groups = forward_auth_user.get("groups", [])
+            roles = await service.sync_roles(user, groups)
+            await session.commit()
+
+            return AuthSyncResponse(
+                user=service.user_to_schema(user),
+                roles=service.roles_to_schema(roles),
+                preferences=service.preferences_to_schema(user.preferences),
+                is_new_user=False,
+            )
+
+        return router
+
+
+# Create controller instance
+auth_controller = AuthController()

src/auth/oidc.py

@@ -22,29 +22,42 @@ class OIDCConfig:
     def __init__(self):
         # These will be set from environment variables in config.py
         self.enabled = False
-        self.issuer = ""
+        self.issuers: list[str] = []
-        self.audience = ""
+        self.audiences: list[str] = []
-        self.jwks_uri = ""
 
-    def configure(self, enabled: bool, issuer: str, audience: str):
+    def configure(self, enabled: bool, issuers: list[str], audiences: list[str]):
         """Configure OIDC settings"""
         self.enabled = enabled
-        self.issuer = issuer
+        self.issuers = [iss.rstrip('/') for iss in issuers]  # Normalize without trailing slash
-        self.audience = audience
+        self.audiences = audiences
-        self.jwks_uri = f"{issuer.rstrip('/')}/jwks/"
+        logger.info(f"OIDC configured: enabled={enabled}, issuers={self.issuers}, audiences={audiences}")
-        logger.info(f"OIDC configured: enabled={enabled}, issuer={issuer}")
+
+    def get_jwks_uri(self, issuer: str) -> str:
+        """Get JWKS URI for a specific issuer"""
+        return f"{issuer.rstrip('/')}/jwks/"
+
+    def is_valid_issuer(self, issuer: str) -> bool:
+        """Check if issuer is in the allowed list"""
+        normalized = issuer.rstrip('/')
+        return normalized in self.issuers
 
 
 # Global OIDC config instance
 oidc_config = OIDCConfig()
 
 
-@lru_cache(maxsize=1)
+# Per-issuer JWKS cache
-def get_jwks() -> Dict:
+_jwks_cache: Dict[str, Dict] = {}
-    """
-    Fetch JSON Web Key Set (JWKS) from Authentik
 
-    Cached to avoid repeated requests. Cache is cleared on server restart.
+
+def get_jwks_for_issuer(issuer: str) -> Dict:
+    """
+    Fetch JSON Web Key Set (JWKS) for a specific issuer.
+
+    Cached per-issuer to avoid repeated requests. Cache is cleared on server restart.
+
+    Args:
+        issuer: The token issuer URL
 
     Returns:
         JWKS dictionary containing public keys for token verification
@@ -55,15 +68,24 @@ def get_jwks() -> Dict:
     if not oidc_config.enabled:
         return {}
 
+    normalized_issuer = issuer.rstrip('/')
+
+    # Return cached JWKS if available
+    if normalized_issuer in _jwks_cache:
+        return _jwks_cache[normalized_issuer]
+
+    jwks_uri = oidc_config.get_jwks_uri(normalized_issuer)
+
     try:
-        logger.debug(f"Fetching JWKS from {oidc_config.jwks_uri}")
+        logger.debug(f"Fetching JWKS from {jwks_uri}")
-        response = httpx.get(oidc_config.jwks_uri, timeout=10.0)
+        response = httpx.get(jwks_uri, timeout=10.0)
         response.raise_for_status()
         jwks = response.json()
-        logger.info(f"JWKS fetched successfully ({len(jwks.get('keys', []))} keys)")
+        logger.info(f"JWKS fetched successfully for {normalized_issuer} ({len(jwks.get('keys', []))} keys)")
+        _jwks_cache[normalized_issuer] = jwks
         return jwks
     except Exception as e:
-        logger.error(f"Failed to fetch JWKS: {e}")
+        logger.error(f"Failed to fetch JWKS from {jwks_uri}: {e}")
         raise HTTPException(
             status_code=503,
             detail="Authentication service unavailable"
@@ -109,6 +131,21 @@ async def get_current_user(
     token = credentials.credentials
 
     try:
+        # First, extract issuer and audience from unverified claims
+        unverified_claims = jwt.get_unverified_claims(token)
+        token_issuer = unverified_claims.get("iss", "")
+        token_audience = unverified_claims.get("aud", "")
+
+        # Validate issuer is in our allowed list
+        if not oidc_config.is_valid_issuer(token_issuer):
+            logger.warning(f"Invalid token issuer: {token_issuer}")
+            raise HTTPException(status_code=401, detail="Invalid token issuer")
+
+        # Validate audience is in our allowed list
+        if token_audience not in oidc_config.audiences:
+            logger.warning(f"Invalid token audience: {token_audience}")
+            raise HTTPException(status_code=401, detail="Invalid token audience")
+
         # Decode token header to get key ID
         unverified_header = jwt.get_unverified_header(token)
         kid = unverified_header.get("kid")
@@ -116,8 +153,8 @@ async def get_current_user(
         if not kid:
             raise HTTPException(status_code=401, detail="Invalid token format")
 
-        # Find matching key in JWKS
+        # Find matching key in JWKS for this specific issuer
-        jwks = get_jwks()
+        jwks = get_jwks_for_issuer(token_issuer)
         rsa_key = None
 
         for key in jwks.get("keys", []):
@@ -129,17 +166,17 @@ async def get_current_user(
             logger.warning(f"No matching key found for kid: {kid}")
             raise HTTPException(status_code=401, detail="Invalid token key")
 
-        # Verify and decode token
+        # Verify and decode token using the token's actual issuer and audience
         payload = jwt.decode(
             token,
             rsa_key,
             algorithms=["RS256"],
-            audience=oidc_config.audience,
+            audience=token_audience,  # Use the token's audience (already validated)
-            issuer=oidc_config.issuer,
+            issuer=token_issuer,  # Use the token's issuer (already validated)
         )
 
         user_email = payload.get("email", "unknown")
-        logger.info(f"Authenticated user: {user_email}")
+        logger.info(f"Authenticated user: {user_email} (issuer: {token_issuer})")
 
         return payload
 

src/auth/schemas.py

@@ -0,0 +1,129 @@
+"""
+Authentication Schemas
+
+Pydantic models for auth request/response payloads.
+"""
+import uuid
+from datetime import datetime
+from typing import Optional
+from pydantic import Field
+
+from src.base_schema import BaseSchema
+
+
+class AuthSyncRequest(BaseSchema):
+    """
+    Request payload for POST /auth/sync
+
+    The client sends this after obtaining an OIDC token from Authentik.
+    The access_token is validated against Authentik's userinfo endpoint.
+    """
+
+    access_token: str = Field(
+        ...,
+        description="OIDC access token from Authentik",
+    )
+
+
+class RoleSchema(BaseSchema):
+    """Role information in domain:action format"""
+
+    name: str = Field(..., description="Role name (e.g., 'control-room:admin')")
+    domain: str = Field(..., description="Permission domain (e.g., 'control-room')")
+    action: str = Field(..., description="Permission action (e.g., 'admin')")
+
+
+class UserPreferencesSchema(BaseSchema):
+    """User preferences"""
+
+    theme: str = Field(default="system", description="Theme preference: system, light, dark")
+    default_room: str = Field(default="front-hall", description="Default room for housekeeping")
+    preferences_json: dict = Field(default_factory=dict, description="Extended preferences")
+
+
+class UserSchema(BaseSchema):
+    """User information returned from sync"""
+
+    id: uuid.UUID = Field(..., description="Internal user ID")
+    authentik_id: uuid.UUID = Field(..., description="Authentik user ID")
+    email: str = Field(..., description="User email")
+    name: str = Field(..., description="Display name")
+    avatar_url: Optional[str] = Field(None, description="Profile picture URL")
+    created_at: datetime = Field(..., description="Account creation timestamp")
+    last_login: Optional[datetime] = Field(None, description="Last login timestamp")
+
+
+class AuthSyncResponse(BaseSchema):
+    """
+    Response from POST /auth/sync
+
+    Contains the synced user profile, roles, and preferences.
+    """
+
+    user: UserSchema = Field(..., description="User profile")
+    roles: list[RoleSchema] = Field(..., description="User's permission roles")
+    preferences: UserPreferencesSchema = Field(..., description="User preferences")
+    is_new_user: bool = Field(..., description="True if user was just created")
+
+
+class TokenInfoSchema(BaseSchema):
+    """
+    Token information from Authentik userinfo endpoint
+
+    This is what Authentik returns when validating an access token.
+    """
+
+    sub: str = Field(..., description="Subject (Authentik user ID)")
+    email: str = Field(..., description="User email")
+    name: Optional[str] = Field(None, description="Display name")
+    preferred_username: Optional[str] = Field(None, description="Username")
+    groups: list[str] = Field(default_factory=list, description="Group memberships")
+    picture: Optional[str] = Field(None, description="Profile picture URL")
+
+
+class UserListItemSchema(BaseSchema):
+    """User item for list display"""
+
+    id: uuid.UUID = Field(..., description="Internal user ID")
+    email: str = Field(..., description="User email")
+    name: str = Field(..., description="Display name")
+    avatar_url: Optional[str] = Field(None, description="Profile picture URL")
+    created_at: datetime = Field(..., description="Account creation timestamp")
+    last_login: Optional[datetime] = Field(None, description="Last login timestamp")
+    roles: list[str] = Field(default_factory=list, description="Role names")
+
+
+class UsersListResponse(BaseSchema):
+    """Response from GET /auth/users"""
+
+    items: list[UserListItemSchema] = Field(..., description="List of users")
+    total: int = Field(..., description="Total count of users")
+
+
+class BulkSyncResultSchema(BaseSchema):
+    """Result from bulk sync operation"""
+
+    created: int = Field(..., description="Number of users created")
+    updated: int = Field(..., description="Number of users updated")
+    failed: int = Field(..., description="Number of users that failed to sync")
+    total_in_authentik: int = Field(..., description="Total users in Authentik")
+    errors: list[str] = Field(default_factory=list, description="Error messages for failed syncs")
+
+
+class GroupListItemSchema(BaseSchema):
+    """Group item for list display"""
+
+    id: uuid.UUID = Field(..., description="Internal group ID")
+    authentik_id: uuid.UUID = Field(..., description="Authentik group ID")
+    name: str = Field(..., description="Group name")
+    is_superuser: bool = Field(default=False, description="Whether group has superuser privileges")
+    parent_name: Optional[str] = Field(None, description="Parent group name")
+    member_count: int = Field(default=0, description="Number of users in this group")
+    synced_at: datetime = Field(..., description="Last sync timestamp")
+
+
+class GroupsListResponse(BaseSchema):
+    """Response from GET /auth/groups"""
+
+    items: list[GroupListItemSchema] = Field(..., description="List of groups")
+    total: int = Field(..., description="Total count of groups")

src/auth/service.py

@@ -0,0 +1,667 @@
+"""
+Authentication Service
+
+Business logic for user synchronization from Authentik.
+"""
+import re
+import uuid
+from datetime import datetime, timezone
+from typing import Optional
+
+import httpx
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+from sqlalchemy.orm import selectinload
+
+from src.shared.config import get_settings
+from src.logging_config import get_logger
+from src.db.models import User, Role, UserPreferences, Group
+from src.auth.schemas import TokenInfoSchema, UserSchema, RoleSchema, UserPreferencesSchema, UserListItemSchema, BulkSyncResultSchema, GroupListItemSchema
+
+logger = get_logger(__name__)
+settings = get_settings()
+
+
+class AuthService:
+    """
+    Service for authentication and user synchronization
+
+    Handles:
+    - Token validation via Authentik userinfo endpoint
+    - User creation/update from OIDC claims
+    - Role synchronization from Authentik groups
+    """
+
+    def __init__(self, session: AsyncSession):
+        """
+        Initialize auth service
+
+        Args:
+            session: Async database session
+        """
+        self.session = session
+        self.userinfo_url = f"{settings.authentik_url}/application/o/userinfo/"
+
+    async def validate_token(self, access_token: str) -> TokenInfoSchema:
+        """
+        Validate access token via Authentik userinfo endpoint
+
+        Args:
+            access_token: OIDC access token
+
+        Returns:
+            Token info containing user claims
+
+        Raises:
+            ValueError: If token is invalid or expired
+        """
+        try:
+            async with httpx.AsyncClient(timeout=10.0) as client:
+                response = await client.get(
+                    self.userinfo_url,
+                    headers={"Authorization": f"Bearer {access_token}"},
+                )
+
+                if response.status_code == 401:
+                    raise ValueError("Invalid or expired token")
+
+                response.raise_for_status()
+                data = response.json()
+
+                logger.debug(f"Userinfo response: {data}")
+
+                return TokenInfoSchema(
+                    sub=data.get("sub"),
+                    email=data.get("email"),
+                    name=data.get("name") or data.get("preferred_username"),
+                    preferred_username=data.get("preferred_username"),
+                    groups=data.get("groups", []),
+                    picture=data.get("picture"),
+                )
+
+        except httpx.HTTPStatusError as e:
+            logger.error(f"Authentik userinfo request failed: {e}")
+            raise ValueError(f"Token validation failed: {e.response.status_code}")
+        except httpx.RequestError as e:
+            logger.error(f"Authentik userinfo request error: {e}")
+            raise ValueError("Authentication service unavailable")
+
+    async def get_user_by_email(self, email: str) -> Optional[User]:
+        """
+        Get user by email address
+
+        Args:
+            email: User email address
+
+        Returns:
+            User if found, None otherwise
+        """
+        stmt = (
+            select(User)
+            .options(selectinload(User.roles), selectinload(User.preferences))
+            .where(User.email == email)
+        )
+        result = await self.session.execute(stmt)
+        return result.scalar_one_or_none()
+
+    async def get_user_by_authentik_id(self, authentik_id: uuid.UUID) -> Optional[User]:
+        """
+        Get user by Authentik UUID
+
+        Args:
+            authentik_id: Authentik user UUID
+
+        Returns:
+            User if found, None otherwise
+        """
+        stmt = (
+            select(User)
+            .options(selectinload(User.roles), selectinload(User.preferences))
+            .where(User.authentik_id == authentik_id)
+        )
+        result = await self.session.execute(stmt)
+        return result.scalar_one_or_none()
+
+    async def sync_user(self, token_info: TokenInfoSchema) -> tuple[User, bool]:
+        """
+        Create or update user from OIDC token info
+
+        Args:
+            token_info: Validated token information
+
+        Returns:
+            Tuple of (User, is_new_user)
+        """
+        authentik_id = uuid.UUID(token_info.sub)
+
+        # Try to find existing user
+        stmt = (
+            select(User)
+            .options(selectinload(User.roles), selectinload(User.preferences))
+            .where(User.authentik_id == authentik_id)
+        )
+        result = await self.session.execute(stmt)
+        user = result.scalar_one_or_none()
+
+        is_new = user is None
+
+        if is_new:
+            # Create new user
+            user = User(
+                authentik_id=authentik_id,
+                email=token_info.email,
+                name=token_info.name or token_info.email,
+                avatar_url=token_info.picture,
+                last_login=datetime.now(timezone.utc),
+            )
+            self.session.add(user)
+            await self.session.flush()  # Get the user ID
+
+            # Create default preferences
+            preferences = UserPreferences(user_id=user.id)
+            self.session.add(preferences)
+
+            logger.info(f"Created new user: {token_info.email}")
+        else:
+            # Update existing user
+            user.email = token_info.email
+            user.name = token_info.name or token_info.email
+            user.avatar_url = token_info.picture
+            user.last_login = datetime.now(timezone.utc)
+
+            logger.info(f"Updated existing user: {token_info.email}")
+
+        await self.session.flush()
+        return user, is_new
+
+    async def sync_roles(self, user: User, groups: list[str]) -> list[Role]:
+        """
+        Synchronize user roles from Authentik groups
+
+        Maps Authentik groups (e.g., 'tatlock-control-room-admin')
+        to application roles (e.g., 'control-room:admin').
+
+        Args:
+            user: User to sync roles for
+            groups: List of Authentik group names
+
+        Returns:
+            List of synced Role objects
+        """
+        # Get all roles that match the user's Authentik groups
+        stmt = select(Role).where(Role.authentik_group.in_(groups))
+        result = await self.session.execute(stmt)
+        matching_roles = list(result.scalars().all())
+
+        # Clear existing roles and set new ones
+        user.roles = matching_roles
+
+        role_names = [r.name for r in matching_roles]
+        logger.info(f"Synced roles for {user.email}: {role_names}")
+
+        return matching_roles
+
+    def user_to_schema(self, user: User) -> UserSchema:
+        """Convert User model to schema"""
+        return UserSchema(
+            id=user.id,
+            authentik_id=user.authentik_id,
+            email=user.email,
+            name=user.name,
+            avatar_url=user.avatar_url,
+            created_at=user.created_at,
+            last_login=user.last_login,
+        )
+
+    def roles_to_schema(self, roles: list[Role]) -> list[RoleSchema]:
+        """Convert Role models to schemas"""
+        return [
+            RoleSchema(name=r.name, domain=r.domain, action=r.action)
+            for r in roles
+        ]
+
+    def preferences_to_schema(self, preferences: Optional[UserPreferences]) -> UserPreferencesSchema:
+        """Convert UserPreferences model to schema"""
+        if preferences is None:
+            return UserPreferencesSchema()
+
+        return UserPreferencesSchema(
+            theme=preferences.theme,
+            default_room=preferences.default_room,
+            preferences_json=preferences.preferences_json or {},
+        )
+
+    async def list_users(
+        self,
+        search: Optional[str] = None,
+        offset: int = 0,
+        limit: int = 50,
+    ) -> tuple[list[UserListItemSchema], int]:
+        """
+        List all users with optional search and pagination
+
+        Args:
+            search: Optional search query (matches name or email)
+            offset: Number of records to skip
+            limit: Maximum number of records to return
+
+        Returns:
+            Tuple of (list of user schemas, total count)
+        """
+        from sqlalchemy import func
+
+        # Base query with roles loaded
+        base_query = select(User).options(selectinload(User.roles))
+
+        # Apply search filter if provided
+        if search:
+            search_filter = f"%{search}%"
+            base_query = base_query.where(
+                (User.name.ilike(search_filter)) | (User.email.ilike(search_filter))
+            )
+
+        # Get total count
+        count_query = select(func.count()).select_from(base_query.subquery())
+        total_result = await self.session.execute(count_query)
+        total = total_result.scalar() or 0
+
+        # Apply pagination and ordering
+        query = base_query.order_by(User.name).offset(offset).limit(limit)
+        result = await self.session.execute(query)
+        users = list(result.scalars().all())
+
+        # Convert to schemas
+        items = [
+            UserListItemSchema(
+                id=user.id,
+                email=user.email,
+                name=user.name,
+                avatar_url=user.avatar_url,
+                created_at=user.created_at,
+                last_login=user.last_login,
+                roles=[role.name for role in user.roles],
+            )
+            for user in users
+        ]
+
+        return items, total
+
+    def _extract_cookie(self, headers: httpx.Headers, cookie_name: str) -> str:
+        """Extract a specific cookie value from Set-Cookie headers"""
+        for header in headers.get_list('set-cookie'):
+            if header.startswith(f'{cookie_name}='):
+                match = re.match(rf'{cookie_name}=([^;]+)', header)
+                if match:
+                    return match.group(1)
+        return ""
+
+    async def _authentik_session_login(self, client: httpx.AsyncClient) -> str:
+        """
+        Authenticate with Authentik using the flow API to establish a session
+
+        Authentik's flow API requires:
+        1. Cookie persistence between requests (manually handled due to domain restrictions)
+        2. X-authentik-CSRF header set to the authentik_csrf cookie value
+        3. Multi-stage flow handling (identification -> password -> done)
+
+        Args:
+            client: httpx client
+
+        Returns:
+            Session cookie value for subsequent API calls
+
+        Raises:
+            ValueError: If authentication fails
+        """
+        flow_url = f"{settings.authentik_url}/api/v3/flows/executor/default-authentication-flow/"
+
+        # Step 1: Get the initial flow challenge (this sets the session and csrf cookies)
+        resp = await client.get(flow_url, headers={"Accept": "application/json"})
+        resp.raise_for_status()
+        data = resp.json()
+
+        # Extract cookies manually from Set-Cookie headers (bypasses domain restrictions)
+        session_cookie = self._extract_cookie(resp.headers, "authentik_session")
+        csrf_cookie = self._extract_cookie(resp.headers, "authentik_csrf")
+
+        logger.debug(f"Flow initial: component={data.get('component')}, session={bool(session_cookie)}, csrf={bool(csrf_cookie)}")
+
+        # Build headers with manual cookie and CSRF token
+        def build_headers():
+            hdrs = {
+                "Accept": "application/json",
+                "Content-Type": "application/json",
+                "Cookie": f"authentik_session={session_cookie}",
+            }
+            if csrf_cookie:
+                hdrs["Cookie"] += f"; authentik_csrf={csrf_cookie}"
+                hdrs["X-authentik-CSRF"] = csrf_cookie
+            return hdrs
+
+        # Step 2: Handle identification stage - submit username
+        if data.get("component") == "ak-stage-identification":
+            resp = await client.post(
+                flow_url,
+                json={"uid_field": settings.authentik_username},
+                headers=build_headers(),
+            )
+            resp.raise_for_status()
+            data = resp.json()
+
+            # Update session cookie if new one received
+            new_session = self._extract_cookie(resp.headers, "authentik_session")
+            if new_session:
+                session_cookie = new_session
+
+            logger.debug(f"After username: component={data.get('component')}")
+
+        # Step 3: Handle password stage if required
+        if data.get("component") == "ak-stage-password":
+            resp = await client.post(
+                flow_url,
+                json={"password": settings.authentik_password},
+                headers=build_headers(),
+            )
+            resp.raise_for_status()
+            data = resp.json()
+
+            # Update session cookie if new one received
+            new_session = self._extract_cookie(resp.headers, "authentik_session")
+            if new_session:
+                session_cookie = new_session
+
+            logger.debug(f"After password: component={data.get('component')}")
+
+        # Check for access denied
+        if data.get("component") == "ak-stage-access-denied":
+            raise ValueError("Authentik authentication failed: access denied")
+
+        # Check for redirect (successful auth)
+        if data.get("component") == "xak-flow-redirect" or data.get("to"):
+            logger.info("Successfully authenticated with Authentik via flow")
+            return session_cookie
+
+        # If we're still in identification stage, the username might be wrong
+        if data.get("component") == "ak-stage-identification":
+            response_errors = data.get("response_errors", {})
+            raise ValueError(f"Authentication stuck at identification stage: {response_errors}")
+
+        logger.info(f"Authentik flow completed with component: {data.get('component')}")
+        return session_cookie
+
+    async def bulk_sync_from_authentik(self) -> BulkSyncResultSchema:
+        """
+        Fetch all users from Authentik admin API and sync to local database
+
+        Returns:
+            BulkSyncResultSchema with counts of created/updated/failed users
+        """
+        if not settings.authentik_username or not settings.authentik_password:
+            raise ValueError("AUTHENTIK_USERNAME and AUTHENTIK_PASSWORD must be configured")
+
+        created = 0
+        updated = 0
+        failed = 0
+        errors = []
+        total_in_authentik = 0
+
+        # Step 1: Fetch all user data from Authentik API
+        authentik_users = []
+        try:
+            async with httpx.AsyncClient(timeout=30.0, follow_redirects=True) as client:
+                # Authenticate with Authentik to get session cookie
+                session_cookie = await self._authentik_session_login(client)
+
+                # Fetch users from Authentik admin API using session cookie
+                response = await client.get(
+                    f"{settings.authentik_url}/api/v3/core/users/",
+                    params={"page_size": 500},
+                    headers={
+                        "Accept": "application/json",
+                        "Cookie": f"authentik_session={session_cookie}",
+                    },
+                )
+
+                if response.status_code == 401:
+                    raise ValueError("Authentik API token is invalid or expired")
+
+                response.raise_for_status()
+                data = response.json()
+
+                authentik_users = data.get("results", [])
+                total_in_authentik = data.get("pagination", {}).get("count", len(authentik_users))
+
+        except httpx.HTTPStatusError as e:
+            raise ValueError(f"Authentik API error: {e.response.status_code}")
+        except httpx.RequestError as e:
+            raise ValueError(f"Failed to connect to Authentik: {str(e)}")
+
+        # Step 2: Sync users to database (outside of httpx context to avoid greenlet issues)
+        for auth_user in authentik_users:
+            try:
+                # Skip service accounts and inactive users
+                if auth_user.get("type") in ("service_account", "internal_service_account"):
+                    continue
+                if not auth_user.get("is_active", True):
+                    continue
+
+                # Extract user data from Authentik
+                authentik_id = uuid.UUID(auth_user["uuid"])
+                email = auth_user.get("email") or f"{auth_user['username']}@local"
+                name = auth_user.get("name") or auth_user.get("username", "Unknown")
+                avatar_url = auth_user.get("avatar")
+
+                # Get user's groups for role mapping
+                groups = []
+                groups_summary = auth_user.get("groups_obj", [])
+                for group in groups_summary:
+                    groups.append(group.get("name", ""))
+
+                # Check if user exists
+                stmt = select(User).where(User.authentik_id == authentik_id)
+                result = await self.session.execute(stmt)
+                user = result.scalar_one_or_none()
+
+                if user is None:
+                    # Create new user
+                    user = User(
+                        authentik_id=authentik_id,
+                        email=email,
+                        name=name,
+                        avatar_url=avatar_url,
+                    )
+                    self.session.add(user)
+                    await self.session.flush()
+
+                    # Create default preferences
+                    preferences = UserPreferences(user_id=user.id)
+                    self.session.add(preferences)
+                    created += 1
+                    logger.info(f"Created user from Authentik: {email}")
+                else:
+                    # Update existing user
+                    user.email = email
+                    user.name = name
+                    user.avatar_url = avatar_url
+                    updated += 1
+                    logger.info(f"Updated user from Authentik: {email}")
+
+                # Sync roles from groups
+                await self.sync_roles(user, groups)
+
+            except Exception as e:
+                failed += 1
+                error_msg = f"Failed to sync user {auth_user.get('username', 'unknown')}: {str(e)}"
+                errors.append(error_msg)
+                logger.warning(error_msg)
+
+        # Commit all changes
+        await self.session.commit()
+
+        return BulkSyncResultSchema(
+            created=created,
+            updated=updated,
+            failed=failed,
+            total_in_authentik=total_in_authentik,
+            errors=errors,
+        )
+
+    async def list_groups(
+        self,
+        search: Optional[str] = None,
+        offset: int = 0,
+        limit: int = 50,
+    ) -> tuple[list[GroupListItemSchema], int]:
+        """
+        List all groups with optional search and pagination
+
+        Args:
+            search: Optional search query (matches name)
+            offset: Number of records to skip
+            limit: Maximum number of records to return
+
+        Returns:
+            Tuple of (list of group schemas, total count)
+        """
+        from sqlalchemy import func
+
+        # Base query
+        base_query = select(Group)
+
+        # Apply search filter if provided
+        if search:
+            search_filter = f"%{search}%"
+            base_query = base_query.where(Group.name.ilike(search_filter))
+
+        # Get total count
+        count_query = select(func.count()).select_from(base_query.subquery())
+        total_result = await self.session.execute(count_query)
+        total = total_result.scalar() or 0
+
+        # Apply pagination and ordering
+        query = base_query.order_by(Group.name).offset(offset).limit(limit)
+        result = await self.session.execute(query)
+        groups = list(result.scalars().all())
+
+        # Convert to schemas
+        items = [
+            GroupListItemSchema(
+                id=group.id,
+                authentik_id=group.authentik_id,
+                name=group.name,
+                is_superuser=group.is_superuser,
+                parent_name=group.parent_name,
+                member_count=group.member_count,
+                synced_at=group.synced_at,
+            )
+            for group in groups
+        ]
+
+        return items, total
+
+    async def bulk_sync_groups_from_authentik(self) -> BulkSyncResultSchema:
+        """
+        Fetch all groups from Authentik admin API and sync to local database
+
+        Returns:
+            BulkSyncResultSchema with counts of created/updated/failed groups
+        """
+        if not settings.authentik_username or not settings.authentik_password:
+            raise ValueError("AUTHENTIK_USERNAME and AUTHENTIK_PASSWORD must be configured")
+
+        created = 0
+        updated = 0
+        failed = 0
+        errors = []
+        total_in_authentik = 0
+
+        # Step 1: Fetch all group data from Authentik API
+        authentik_groups = []
+        try:
+            async with httpx.AsyncClient(timeout=30.0, follow_redirects=True) as client:
+                # Authenticate with Authentik to get session cookie
+                session_cookie = await self._authentik_session_login(client)
+
+                # Fetch groups from Authentik admin API using session cookie
+                response = await client.get(
+                    f"{settings.authentik_url}/api/v3/core/groups/",
+                    params={"page_size": 500},
+                    headers={
+                        "Accept": "application/json",
+                        "Cookie": f"authentik_session={session_cookie}",
+                    },
+                )
+
+                if response.status_code == 401:
+                    raise ValueError("Authentik API token is invalid or expired")
+
+                response.raise_for_status()
+                data = response.json()
+
+                authentik_groups = data.get("results", [])
+                total_in_authentik = data.get("pagination", {}).get("count", len(authentik_groups))
+
+        except httpx.HTTPStatusError as e:
+            raise ValueError(f"Authentik API error: {e.response.status_code}")
+        except httpx.RequestError as e:
+            raise ValueError(f"Failed to connect to Authentik: {str(e)}")
+
+        # Step 2: Sync groups to database (outside of httpx context to avoid greenlet issues)
+        for auth_group in authentik_groups:
+            try:
+                # Extract group data from Authentik
+                authentik_id = uuid.UUID(auth_group["pk"])
+                name = auth_group.get("name", "Unknown")
+                is_superuser = auth_group.get("is_superuser", False)
+                parent_name = auth_group.get("parent_name")
+                # users field contains list of user PKs
+                member_count = len(auth_group.get("users", []))
+
+                # Check if group exists
+                stmt = select(Group).where(Group.authentik_id == authentik_id)
+                result = await self.session.execute(stmt)
+                group = result.scalar_one_or_none()
+
+                if group is None:
+                    # Create new group
+                    group = Group(
+                        authentik_id=authentik_id,
+                        name=name,
+                        is_superuser=is_superuser,
+                        parent_name=parent_name,
+                        member_count=member_count,
+                    )
+                    self.session.add(group)
+                    created += 1
+                    logger.info(f"Created group from Authentik: {name}")
+                else:
+                    # Update existing group
+                    group.name = name
+                    group.is_superuser = is_superuser
+                    group.parent_name = parent_name
+                    group.member_count = member_count
+                    updated += 1
+                    logger.info(f"Updated group from Authentik: {name}")
+
+            except Exception as e:
+                failed += 1
+                error_msg = f"Failed to sync group {auth_group.get('name', 'unknown')}: {str(e)}"
+                errors.append(error_msg)
+                logger.warning(error_msg)
+
+        # Commit all changes
+        await self.session.commit()
+
+        return BulkSyncResultSchema(
+            created=created,
+            updated=updated,
+            failed=failed,
+            total_in_authentik=total_in_authentik,
+            errors=errors,
+        )
+
+
+# Factory function for dependency injection
+def get_auth_service(session: AsyncSession) -> AuthService:
+    """Create AuthService instance with database session"""
+    return AuthService(session)

src/clients/homeassistant_client.py

@@ -10,7 +10,7 @@ import json
 from typing import Optional, Dict, List, Any
 from datetime import datetime, timedelta, timezone
 from src.logging_config import get_logger
-from src.config import get_settings
+from src.shared.config import get_settings
 
 logger = get_logger(__name__)
 settings = get_settings()

src/clients/npm_client.py

@@ -7,7 +7,7 @@ import httpx
 from typing import Optional, Dict, List, Any
 from datetime import datetime, timedelta
 from src.logging_config import get_logger
-from src.config import get_settings
+from src.shared.config import get_settings
 
 logger = get_logger(__name__)
 settings = get_settings()

src/clients/portainer_client.py

@@ -8,7 +8,7 @@ import httpx
 import json
 from typing import Optional, Dict, List, Any
 from src.logging_config import get_logger
-from src.config import get_settings
+from src.shared.config import get_settings
 
 logger = get_logger(__name__)
 settings = get_settings()

src/config.py

@@ -1,156 +0,0 @@
-"""
-Global configuration for Core Code API
-
-All configuration is loaded from environment variables or .env file.
-See .env.example for available settings.
-"""
-import tomllib
-from pathlib import Path
-from pydantic_settings import BaseSettings
-from functools import lru_cache
-
-
-def _get_version_from_pyproject() -> str:
-    """Load version from pyproject.toml"""
-    pyproject_path = Path(__file__).parent.parent / "pyproject.toml"
-    try:
-        with open(pyproject_path, "rb") as f:
-            data = tomllib.load(f)
-            return data.get("project", {}).get("version", "0.0.0")
-    except FileNotFoundError:
-        return "0.0.0"
-
-
-__version__ = _get_version_from_pyproject()
-
-
-class Settings(BaseSettings):
-    """Global application settings"""
-
-    # Application
-    app_name: str = "Core Code API"
-    app_version: str = __version__
-    debug: bool = False
-
-    # Server
-    host: str = "0.0.0.0"
-    port: int = 8083
-
-    # CORS
-    cors_origins: list[str] = ["*"]
-    cors_credentials: bool = True
-    cors_methods: list[str] = ["*"]
-    cors_headers: list[str] = ["*"]
-
-    # Logging
-    log_level: str = "DEBUG"
-
-    # Ollama Configuration (for AI orchestration)
-    ollama_base_url: str  # Required - set OLLAMA_BASE_URL in .env
-    ollama_timeout: int = 300  # 5 minutes
-
-    # Model Configuration
-    default_model: str = "mistral-tools:7b"
-    agent_model: str = "gemma2:9b-instruct-q5_K_M"  # Must support tool calling with ADK (~4GB VRAM)
-    lightweight_models: str = "gemma3-tools:1b,phi3:mini"
-    heavy_models: str = "mistral:7b,gemma2:9b,gemma3:12b,mixtral:8x7b"
-    code_models: str = "codestral:latest,codegemma:latest"
-    # Previous config (gemma3:12b used ~10GB VRAM)
-    # default_model: str = "gemma3:12b"
-    # agent_model: str = "gemma3:12b"
-
-    # System Prompt Variant (for A/B testing)
-    # Options: v1_verbose, v2_concise, v3_imperative, v4_minimal, v4_gemini_suggestion, v5_adk_optimized, v7_adk_best_practice, v8_holistic
-    system_prompt_variant: str = "v8_holistic"
-
-    # Agent Configuration
-    agent_fallback_enabled: bool = True
-
-    # Model Aliases (OpenAI → Local)
-    alias_gpt35: str = "gemma:7b"
-    alias_gpt4: str = "mistral:7b"
-    alias_gpt4_turbo: str = "mixtral:8x7b"
-    alias_gpt4_code: str = "codestral:latest"
-
-    # Memory Configuration
-    memory_tier1_max_turns: int = 10
-    memory_consolidation_threshold: int = 10
-
-    # Qdrant Configuration
-    qdrant_host: str = "qdrant"
-    qdrant_port: int = 6333
-    qdrant_collection_conversations: str = "core_api_conversations"
-    qdrant_collection_documents: str = "core_api_documents"
-    qdrant_collection_user_facts: str = "core_api_user_facts"
-
-    # Embeddings (using Ollama - no local models needed)
-    embedding_model: str = "nomic-embed-text"  # Ollama embedding model
-    embedding_dimension: int = 768  # nomic-embed-text dimension
-    embedding_batch_size: int = 32
-
-    # Search Configuration
-    search_provider: str = "searxng"
-    searxng_url: str  # Required - set SEARXNG_URL in .env
-
-    # Infrastructure Management (Portainer)
-    portainer_url: str  # Required - set PORTAINER_URL in .env
-    portainer_api_key: str  # Required - set PORTAINER_API_KEY in .env
-
-    # Infrastructure Management (Nginx Proxy Manager)
-    npm_url: str  # Required - set NPM_URL in .env
-    npm_email: str  # Required - set NPM_EMAIL in .env
-    npm_password: str  # Required - set NPM_PASSWORD in .env
-
-    # Home Assistant Configuration
-    homeassistant_url: str  # Required - set HOMEASSISTANT_URL in .env
-    homeassistant_token: str  # Required - set HOMEASSISTANT_TOKEN in .env
-    homeassistant_timeout: int = 30
-
-    # PostgreSQL Database
-    postgres_host: str  # Required - set POSTGRES_HOST in .env (e.g., localhost:5432)
-    postgres_user: str = "core_api"
-    postgres_password: str  # Required - set POSTGRES_PASSWORD in .env
-    postgres_database: str = "core_api"
-
-    @property
-    def database_url(self) -> str:
-        """Construct database URL from components"""
-        return f"postgresql://{self.postgres_user}:{self.postgres_password}@{self.postgres_host}/{self.postgres_database}"
-
-    # OIDC Authentication (Authentik)
-    oidc_enabled: bool = False  # Set to True to require authentication
-    oidc_issuer: str = "https://auth.schweitz.net/application/o/core-api/"
-    oidc_audience: str = "core-api"
-
-    @property
-    def model_aliases(self) -> dict:
-        """Computed property for model aliases"""
-        return {
-            "gpt-3.5-turbo": self.alias_gpt35,
-            "gpt-4": self.alias_gpt4,
-            "gpt-4-turbo": self.alias_gpt4_turbo,
-            "gpt-4-code": self.alias_gpt4_code,
-        }
-
-    def get_lightweight_models(self) -> list[str]:
-        """Parse comma-separated lightweight models"""
-        return [m.strip().strip('"').strip("'") for m in self.lightweight_models.split(",") if m.strip()]
-
-    def get_heavy_models(self) -> list[str]:
-        """Parse comma-separated heavy models"""
-        return [m.strip().strip('"').strip("'") for m in self.heavy_models.split(",") if m.strip()]
-
-    def get_code_models(self) -> list[str]:
-        """Parse comma-separated code models"""
-        return [m.strip().strip('"').strip("'") for m in self.code_models.split(",") if m.strip()]
-
-    class Config:
-        env_file = ".env"
-        case_sensitive = False
-        extra = "ignore"  # Ignore extra env vars not defined in Settings
-
-
-@lru_cache()
-def get_settings() -> Settings:
-    """Cached settings instance"""
-    return Settings()

src/controllers/health_controller.py

@@ -7,10 +7,9 @@ from fastapi import APIRouter, Response
 from fastapi.responses import JSONResponse
 
 from src.controllers.base import BaseController
-from src.config import get_settings
+from src.shared.config import get_settings
 from src.logging_config import get_logger
-from src.models.ollama_client import get_ollama_client
+from src.db import get_database
-
 
 
 logger = get_logger(__name__)
@@ -59,96 +58,53 @@ class HealthController(BaseController):
         )
         async def health_check():
             """
-            Simple health check endpoint for container orchestration
+            Fast health check endpoint for container orchestration
 
-            Returns a 200 OK status when the service is running properly.
+            Returns a 200 OK immediately if the service is running.
-            Used by Docker, Kubernetes, and load balancers.
+            Does NOT check backend connectivity (use /health/full for that).
+            Used by Docker, Kubernetes, and load balancers for liveness probes.
             """
-            ollama_client = get_ollama_client()
-            ollama_healthy = await ollama_client.health_check()
-
             return {
                 "status": "healthy",
-                "version": settings.app_version,
+                "version": settings.app_version
-                "ollama_connected": ollama_healthy
             }
 
         @router.get(
             "/health/full",
-            summary="Fast health check for Docker",
+            summary="Full health check with database",
         )
         async def full_health_check(response: Response):
             """
-            Fast health check for container orchestration (Docker/K8s).
+            Health check including database connectivity.
 
-            Checks component availability WITHOUT running expensive operations.
+            Returns 200 OK if database is available, otherwise 503.
-            Returns 200 OK if all components are available, otherwise 503.
-
-            For detailed diagnostics, use /health/diagnostics instead.
             """
             import time
             start_time = time.time()
 
-            # Check 1: Ollama connection + verify agent model is available
+            # Check database connection
-            ollama_client = get_ollama_client()
+            database = get_database()
-            ollama_healthy = False
+            db_healthy = False
-            ollama_error = None
+            db_error = None
-            model_available = False
 
             try:
-                # Ping Ollama
+                db_healthy = await database.health_check()
-                ollama_healthy = await ollama_client.health_check()
-
-                # Verify the agent model is pulled and check what's currently loaded
-                models_info = {}
-                if ollama_healthy:
-                    try:
-                        models_response = await ollama_client.list_models()
-                        available_models = [m.get('name', '') for m in models_response.get('models', [])]
-                        model_available = settings.agent_model in available_models
-
-                        # Get info about currently loaded models (those with size in memory)
-                        loaded_models = [
-                            m.get('name', '') for m in models_response.get('models', [])
-                            if m.get('size', 0) > 0
-                        ]
-
-                        models_info = {
-                            "configured": settings.agent_model,
-                            "available": model_available,
-                            "total_in_ollama": len(available_models),
-                            "currently_loaded": loaded_models if loaded_models else ["none"]
-                        }
-
-                        if not model_available:
-                            ollama_error = f"Model '{settings.agent_model}' not found in Ollama. Available: {', '.join(available_models[:3])}"
-                            ollama_healthy = False
-                    except Exception as e:
-                        ollama_error = f"Could not list Ollama models: {str(e)}"
-                        ollama_healthy = False
-
             except Exception as e:
-                ollama_error = str(e)
+                db_error = str(e)
-                logger.warning(f"Ollama health check failed: {ollama_error}")
+                logger.warning(f"Database health check failed: {db_error}")
-
-            is_healthy = ollama_healthy
 
             elapsed_ms = int((time.time() - start_time) * 1000)
-            status_code = 200 if is_healthy else 503
+            status_code = 200 if db_healthy else 503
             response.status_code = status_code
 
             return {
-                "status": "healthy" if is_healthy else "unhealthy",
+                "status": "healthy" if db_healthy else "unhealthy",
                 "status_code": status_code,
                 "response_time_ms": elapsed_ms,
                 "components": {
-                    "ollama": {
+                    "database": {
-                        "status": "✅ healthy" if ollama_healthy else "❌ unhealthy",
+                        "status": "healthy" if db_healthy else "unhealthy",
-                        "models": models_info if models_info else {
+                        "error": db_error
-                            "configured": settings.agent_model,
-                            "available": False
-                        },
-                        "error": ollama_error
                     }
                 }
             }
@@ -157,18 +113,13 @@ class HealthController(BaseController):
             "/health/diagnostics",
             summary="Detailed system diagnostics",
         )
-        async def diagnostics(deep_test: bool = False):
+        async def diagnostics():
             """
-            Comprehensive system diagnostics with detailed component information.
+            System diagnostics with service information.
-
-            Query Parameters:
-            - deep_test: Set to true to actually test agent generation (slow, ~5-10s)
-
-            Returns detailed information about all system components.
             """
             import time
-
             start_time = time.time()
+
             diagnostics = {
                 "timestamp": time.time(),
                 "service": {
@@ -176,30 +127,9 @@ class HealthController(BaseController):
                     "version": settings.app_version,
                     "purpose": "Infrastructure management and tools API"
                 },
-                "components": {}
+                "configuration": {
-            }
+                    "cors_origins": settings.cors_origins[:2] if len(settings.cors_origins) > 2 else settings.cors_origins
-
-            # 1. Ollama Connection
-            ollama_client = get_ollama_client()
-            try:
-                ollama_healthy = await ollama_client.health_check()
-                diagnostics["components"]["ollama"] = {
-                    "status": "✅ connected",
-                    "url": settings.ollama_base_url,
-                    "timeout": settings.ollama_timeout,
-                    "default_model": settings.default_model
                 }
-            except Exception as e:
-                diagnostics["components"]["ollama"] = {
-                    "status": "❌ error",
-                    "error": str(e)
-                }
-
-            # 2. Configuration
-            diagnostics["configuration"] = {
-                "agent_fallback_enabled": settings.agent_fallback_enabled,
-                "memory_tier1_max_turns": settings.memory_tier1_max_turns,
-                "cors_origins": settings.cors_origins[:2] if len(settings.cors_origins) > 2 else settings.cors_origins
             }
 
             elapsed_ms = int((time.time() - start_time) * 1000)

src/controllers/tools_controller.py

@@ -3,14 +3,20 @@ Tools Controller
 
 Provides utility tool endpoints including:
 - DNS lookups
+- Environment data (weather, forecast, sun times, air quality)
 """
-from fastapi import APIRouter, HTTPException, status
+from typing import Dict, Optional
+
+from fastapi import APIRouter, Depends, HTTPException, status
 
 from src.controllers.base import BaseController
 from src.logging_config import get_logger
 from src.dns.schemas import DNSLookupRequest, DNSLookupResponse
 from src.dns.service import DNSService
 from src.dns.exceptions import DNSQueryError
+from src.domains.tools.environment.schemas import EnvironmentResponse
+from src.domains.tools.environment.service import get_environment_service
+from src.auth.oidc import get_optional_user
 
 logger = get_logger(__name__)
 
@@ -26,6 +32,7 @@ class ToolsController(BaseController):
     def __init__(self):
         super().__init__(prefix="/tools", tags=["Tools"])
         self.dns_service = DNSService()
+        self.environment_service = get_environment_service()
 
     def create_router(self) -> APIRouter:
         """Create and configure the router"""
@@ -95,6 +102,60 @@ class ToolsController(BaseController):
                     detail="An unexpected error occurred during DNS lookup"
                 )
 
+        @router.get(
+            "/environment",
+            response_model=EnvironmentResponse,
+            status_code=status.HTTP_200_OK,
+            summary="Get environment data",
+            description="""
+            Fetch current environment data including weather, forecast, sun times,
+            and optionally air quality.
+
+            Data is retrieved from the user's volatile Qdrant collection which is
+            populated by background data collectors.
+
+            **Data Sources:**
+            - Weather: Current temperature, conditions, humidity, wind
+            - Forecast: Multi-day weather outlook
+            - Sun Times: Sunrise, sunset, daylight duration
+            - Air Quality: AQI and pollutant levels (when available)
+
+            **Authentication:**
+            - Uses authenticated user's `preferred_username` if available
+            - Falls back to 'default' for unauthenticated requests
+            """
+        )
+        async def get_environment(
+            user: Optional[Dict] = Depends(get_optional_user),
+        ) -> EnvironmentResponse:
+            """
+            Get current environment data.
+
+            Args:
+                user: Optional authenticated user info
+
+            Returns:
+                Environment data with weather, forecast, sun times, and air quality
+            """
+            try:
+                # Determine user identifier
+                user_id = "default"
+                if user:
+                    logger.debug(f"User claims: {user}")
+                    user_id = user.get("preferred_username") or user.get("sub", "default")
+                    logger.info(f"Fetching environment data for user: {user_id} (preferred_username={user.get('preferred_username')}, sub={user.get('sub')})")
+                else:
+                    logger.info(f"Fetching environment data for user: {user_id} (no auth)")
+                result = await self.environment_service.get_current(user_id)
+                return result
+
+            except Exception as e:
+                logger.error(f"Error fetching environment data: {str(e)}", exc_info=True)
+                raise HTTPException(
+                    status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                    detail="Failed to fetch environment data"
+                )
+
         return router
 
 

src/db/__init__.py

@@ -0,0 +1,16 @@
+"""
+Database package for Core-API
+
+Provides async PostgreSQL database connectivity using SQLAlchemy 2.0.
+"""
+from src.db.database import (
+    get_async_session,
+    get_database,
+    Database,
+)
+
+__all__ = [
+    "get_async_session",
+    "get_database",
+    "Database",
+]

src/db/database.py

@@ -0,0 +1,179 @@
+"""
+Database Connection Module
+
+Provides async PostgreSQL connectivity using SQLAlchemy 2.0 with asyncpg driver.
+Follows the existing singleton pattern used throughout core-api.
+"""
+from typing import AsyncGenerator, Optional
+from sqlalchemy import text
+from sqlalchemy.ext.asyncio import (
+    AsyncSession,
+    AsyncEngine,
+    create_async_engine,
+    async_sessionmaker,
+)
+from sqlalchemy.orm import DeclarativeBase
+from sqlalchemy.pool import NullPool
+
+from src.shared.config import get_settings
+from src.logging_config import get_logger
+
+logger = get_logger(__name__)
+settings = get_settings()
+
+
+class Base(DeclarativeBase):
+    """
+    SQLAlchemy declarative base for all models
+
+    All database models should inherit from this class.
+    """
+    pass
+
+
+class Database:
+    """
+    Async database connection manager
+
+    Provides async engine and session factory for PostgreSQL connections.
+    Uses asyncpg driver for optimal async performance.
+    """
+
+    def __init__(self, database_url: Optional[str] = None):
+        """
+        Initialize database connection manager
+
+        Args:
+            database_url: PostgreSQL connection URL (default from settings)
+        """
+        # Convert postgresql:// to postgresql+asyncpg:// for async driver
+        url = database_url or settings.database_url
+        if url.startswith("postgresql://"):
+            url = url.replace("postgresql://", "postgresql+asyncpg://", 1)
+
+        self._url = url
+        self._engine: Optional[AsyncEngine] = None
+        self._session_factory: Optional[async_sessionmaker[AsyncSession]] = None
+
+    @property
+    def engine(self) -> AsyncEngine:
+        """
+        Get or create the async database engine
+
+        Returns:
+            AsyncEngine instance
+        """
+        if self._engine is None:
+            self._engine = create_async_engine(
+                self._url,
+                echo=settings.debug,  # Log SQL in debug mode
+                poolclass=NullPool,  # Disable connection pooling for serverless compatibility
+            )
+            logger.info(f"Database engine created for {self._url.split('@')[-1]}")
+        return self._engine
+
+    @property
+    def session_factory(self) -> async_sessionmaker[AsyncSession]:
+        """
+        Get or create the async session factory
+
+        Returns:
+            Session factory for creating database sessions
+        """
+        if self._session_factory is None:
+            self._session_factory = async_sessionmaker(
+                bind=self.engine,
+                class_=AsyncSession,
+                expire_on_commit=False,
+                autocommit=False,
+                autoflush=False,
+            )
+        return self._session_factory
+
+    async def create_tables(self) -> None:
+        """
+        Create all database tables
+
+        Should only be used for development/testing.
+        Use Alembic migrations for production.
+        """
+        async with self.engine.begin() as conn:
+            await conn.run_sync(Base.metadata.create_all)
+        logger.info("Database tables created")
+
+    async def drop_tables(self) -> None:
+        """
+        Drop all database tables
+
+        WARNING: Destroys all data. Use with caution.
+        """
+        async with self.engine.begin() as conn:
+            await conn.run_sync(Base.metadata.drop_all)
+        logger.warning("Database tables dropped")
+
+    async def health_check(self) -> bool:
+        """
+        Check if database connection is healthy
+
+        Returns:
+            True if connection successful, False otherwise
+        """
+        try:
+            async with self.session_factory() as session:
+                await session.execute(text("SELECT 1"))
+            return True
+        except Exception as e:
+            logger.error(f"Database health check failed: {e}")
+            return False
+
+    async def close(self) -> None:
+        """
+        Close database connections and dispose of engine
+        """
+        if self._engine is not None:
+            await self._engine.dispose()
+            self._engine = None
+            self._session_factory = None
+            logger.info("Database connections closed")
+
+
+# Singleton instance
+_database: Optional[Database] = None
+
+
+def get_database() -> Database:
+    """
+    Get singleton database instance
+
+    Returns:
+        Database instance
+    """
+    global _database
+    if _database is None:
+        _database = Database()
+    return _database
+
+
+async def get_async_session() -> AsyncGenerator[AsyncSession, None]:
+    """
+    FastAPI dependency for database sessions
+
+    Yields an async session that is automatically closed after the request.
+
+    Usage:
+        @router.get("/items")
+        async def get_items(session: AsyncSession = Depends(get_async_session)):
+            result = await session.execute(select(Item))
+            return result.scalars().all()
+
+    Yields:
+        AsyncSession instance
+    """
+    database = get_database()
+    async with database.session_factory() as session:
+        try:
+            yield session
+            await session.commit()
+        except Exception:
+            await session.rollback()
+            raise

src/db/models/__init__.py

@@ -0,0 +1,19 @@
+"""
+SQLAlchemy Models for Core-API
+
+Database models for authentication, authorization, and user management.
+"""
+from src.db.models.user import User
+from src.db.models.role import Role, UserRole
+from src.db.models.user_preferences import UserPreferences
+from src.db.models.api_key import ApiKey
+from src.db.models.group import Group
+
+__all__ = [
+    "User",
+    "Role",
+    "UserRole",
+    "UserPreferences",
+    "ApiKey",
+    "Group",
+]

src/db/models/api_key.py

@@ -0,0 +1,98 @@
+"""
+API Key Model
+
+Provides API key authentication as fallback for OIDC.
+Keys are tied to user accounts and inherit user permissions.
+"""
+import uuid
+from datetime import datetime
+
+from sqlalchemy import String, ForeignKey, DateTime, func
+from sqlalchemy.dialects.postgresql import UUID, ARRAY
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from src.db.database import Base
+
+from typing import TYPE_CHECKING, List
+
+if TYPE_CHECKING:
+    from src.db.models.user import User
+
+
+class ApiKey(Base):
+    """
+    API Key model for programmatic access
+
+    API keys provide an alternative to OIDC for:
+    - Local development without SSO
+    - Service-to-service communication
+    - Scripts and automation
+
+    Keys inherit the user's roles but can optionally
+    be restricted to a subset of scopes.
+    """
+
+    __tablename__ = "api_keys"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    user_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id", ondelete="CASCADE"),
+        nullable=False,
+        index=True,
+    )
+    name: Mapped[str] = mapped_column(
+        String(100),
+        nullable=False,
+        comment="Human-readable key name (e.g., 'Dev Laptop', 'CI/CD')",
+    )
+    key_hash: Mapped[str] = mapped_column(
+        String(255),
+        nullable=False,
+        comment="SHA-256 hash of the API key",
+    )
+    key_prefix: Mapped[str] = mapped_column(
+        String(8),
+        nullable=False,
+        comment="First 8 chars of key for identification (e.g., 'cak_abc1')",
+    )
+    scopes: Mapped[List[str] | None] = mapped_column(
+        ARRAY(String),
+        nullable=True,
+        comment="Optional scope restriction (subset of user roles)",
+    )
+    expires_at: Mapped[datetime | None] = mapped_column(
+        DateTime(timezone=True),
+        nullable=True,
+        comment="Optional expiration timestamp",
+    )
+    last_used_at: Mapped[datetime | None] = mapped_column(
+        DateTime(timezone=True),
+        nullable=True,
+        comment="Last time this key was used",
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+
+    # Relationships
+    user: Mapped["User"] = relationship(
+        "User",
+        back_populates="api_keys",
+    )
+
+    def __repr__(self) -> str:
+        return f"<ApiKey {self.key_prefix}... ({self.name})>"
+
+    @property
+    def is_expired(self) -> bool:
+        """Check if the API key has expired"""
+        if self.expires_at is None:
+            return False
+        return datetime.now(self.expires_at.tzinfo) > self.expires_at

src/db/models/group.py

@@ -0,0 +1,85 @@
+"""
+Group Model
+
+Represents groups synced from Authentik.
+Groups are used for access control and user organization.
+"""
+import uuid
+from datetime import datetime
+from typing import TYPE_CHECKING, List
+
+from sqlalchemy import String, Boolean, DateTime, func, Table, Column, ForeignKey
+from sqlalchemy.dialects.postgresql import UUID
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from src.db.database import Base
+
+
+# Association table for User-Group many-to-many relationship
+user_groups = Table(
+    "user_groups",
+    Base.metadata,
+    Column("user_id", UUID(as_uuid=True), ForeignKey("users.id", ondelete="CASCADE"), primary_key=True),
+    Column("group_id", UUID(as_uuid=True), ForeignKey("groups.id", ondelete="CASCADE"), primary_key=True),
+)
+
+
+class Group(Base):
+    """
+    Group model synced from Authentik
+
+    Groups are fetched from Authentik admin API and cached locally.
+    They represent organizational units for access control.
+    """
+
+    __tablename__ = "groups"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    authentik_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        unique=True,
+        nullable=False,
+        index=True,
+        comment="Authentik group UUID",
+    )
+    name: Mapped[str] = mapped_column(
+        String(255),
+        unique=True,
+        nullable=False,
+        index=True,
+    )
+    is_superuser: Mapped[bool] = mapped_column(
+        Boolean,
+        default=False,
+        nullable=False,
+        comment="Whether members of this group have superuser privileges",
+    )
+    parent_name: Mapped[str | None] = mapped_column(
+        String(255),
+        nullable=True,
+        comment="Parent group name for hierarchy",
+    )
+    member_count: Mapped[int] = mapped_column(
+        default=0,
+        nullable=False,
+        comment="Number of users in this group",
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+    synced_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        onupdate=func.now(),
+        nullable=False,
+        comment="Last sync from Authentik",
+    )
+
+    def __repr__(self) -> str:
+        return f"<Group {self.name}>"

src/db/models/role.py

@@ -0,0 +1,93 @@
+"""
+Role Models
+
+Defines domain-scoped permissions mapped from Authentik groups.
+Format: {domain}:{action} (e.g., control-room:admin, media:viewer)
+"""
+import uuid
+from typing import TYPE_CHECKING, List
+
+from sqlalchemy import String, ForeignKey
+from sqlalchemy.dialects.postgresql import UUID
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from src.db.database import Base
+
+if TYPE_CHECKING:
+    from src.db.models.user import User
+
+
+class Role(Base):
+    """
+    Role model for domain-scoped permissions
+
+    Roles are seeded from configuration, not user-editable.
+    Each role maps to an Authentik group (e.g., tatlock-control-room-admin).
+
+    Domains: control-room, library, media, ai, housekeeper, developer, documents, gaming, admin
+    Actions: viewer, user, editor, admin (hierarchical)
+    """
+
+    __tablename__ = "roles"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    name: Mapped[str] = mapped_column(
+        String(100),
+        unique=True,
+        nullable=False,
+        index=True,
+        comment="Role name in format domain:action (e.g., control-room:admin)",
+    )
+    domain: Mapped[str] = mapped_column(
+        String(50),
+        nullable=False,
+        index=True,
+        comment="Permission domain (e.g., control-room, media, ai)",
+    )
+    action: Mapped[str] = mapped_column(
+        String(20),
+        nullable=False,
+        comment="Permission action (viewer, user, editor, admin)",
+    )
+    authentik_group: Mapped[str | None] = mapped_column(
+        String(255),
+        nullable=True,
+        unique=True,
+        comment="Corresponding Authentik group name (e.g., tatlock-control-room-admin)",
+    )
+
+    # Relationships
+    users: Mapped[List["User"]] = relationship(
+        "User",
+        secondary="user_roles",
+        back_populates="roles",
+        lazy="selectin",
+    )
+
+    def __repr__(self) -> str:
+        return f"<Role {self.name}>"
+
+
+class UserRole(Base):
+    """
+    Association table for User-Role many-to-many relationship
+
+    Synced from Authentik groups during user authentication.
+    """
+
+    __tablename__ = "user_roles"
+
+    user_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    role_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("roles.id", ondelete="CASCADE"),
+        primary_key=True,
+    )

src/db/models/user.py

@@ -0,0 +1,94 @@
+"""
+User Model
+
+Represents users synced from Authentik SSO.
+"""
+import uuid
+from datetime import datetime
+from typing import TYPE_CHECKING, List
+
+from sqlalchemy import String, Boolean, DateTime, func
+from sqlalchemy.dialects.postgresql import UUID
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from src.db.database import Base
+
+if TYPE_CHECKING:
+    from src.db.models.role import Role
+    from src.db.models.user_preferences import UserPreferences
+    from src.db.models.api_key import ApiKey
+
+
+class User(Base):
+    """
+    User model synced from Authentik
+
+    Users are created/updated when they authenticate via OIDC.
+    The authentik_id links to the Authentik user record.
+    """
+
+    __tablename__ = "users"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    authentik_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        unique=True,
+        nullable=False,
+        index=True,
+    )
+    email: Mapped[str] = mapped_column(
+        String(255),
+        unique=True,
+        nullable=False,
+        index=True,
+    )
+    name: Mapped[str] = mapped_column(
+        String(255),
+        nullable=False,
+    )
+    avatar_url: Mapped[str | None] = mapped_column(
+        String(500),
+        nullable=True,
+    )
+    api_keys_enabled: Mapped[bool] = mapped_column(
+        Boolean,
+        default=True,
+        nullable=False,
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+    last_login: Mapped[datetime | None] = mapped_column(
+        DateTime(timezone=True),
+        nullable=True,
+    )
+
+    # Relationships
+    roles: Mapped[List["Role"]] = relationship(
+        "Role",
+        secondary="user_roles",
+        back_populates="users",
+        lazy="selectin",
+    )
+    preferences: Mapped["UserPreferences"] = relationship(
+        "UserPreferences",
+        back_populates="user",
+        uselist=False,
+        lazy="selectin",
+        cascade="all, delete-orphan",
+    )
+    api_keys: Mapped[List["ApiKey"]] = relationship(
+        "ApiKey",
+        back_populates="user",
+        lazy="selectin",
+        cascade="all, delete-orphan",
+    )
+
+    def __repr__(self) -> str:
+        return f"<User {self.email}>"

src/db/models/user_preferences.py

@@ -0,0 +1,61 @@
+"""
+User Preferences Model
+
+Stores user-specific settings like theme and default room.
+"""
+import uuid
+
+from sqlalchemy import String, ForeignKey
+from sqlalchemy.dialects.postgresql import UUID, JSONB
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from src.db.database import Base
+
+from typing import TYPE_CHECKING
+
+if TYPE_CHECKING:
+    from src.db.models.user import User
+
+
+class UserPreferences(Base):
+    """
+    User preferences model
+
+    Stores user-specific settings that persist across sessions.
+    Extended settings stored in preferences_json for flexibility.
+    """
+
+    __tablename__ = "user_preferences"
+
+    user_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    theme: Mapped[str] = mapped_column(
+        String(20),
+        default="system",
+        nullable=False,
+        comment="Theme preference: system, light, dark",
+    )
+    default_room: Mapped[str] = mapped_column(
+        String(50),
+        default="front-hall",
+        nullable=False,
+        comment="Default room for housekeeping features",
+    )
+    preferences_json: Mapped[dict] = mapped_column(
+        JSONB,
+        default=dict,
+        nullable=False,
+        comment="Extended preferences as JSON",
+    )
+
+    # Relationships
+    user: Mapped["User"] = relationship(
+        "User",
+        back_populates="preferences",
+    )
+
+    def __repr__(self) -> str:
+        return f"<UserPreferences user_id={self.user_id}>"

src/domains/__init__.py

@@ -0,0 +1,5 @@
+"""
+Domain modules for Core-API
+
+Each domain contains its own models, schemas, services, and controllers.
+"""

src/domains/auth/__init__.py

@@ -0,0 +1,66 @@
+"""
+Authentication Domain
+
+Provides OIDC/OAuth2 authentication via Authentik, user management,
+roles, groups, and API key authentication.
+"""
+from src.domains.auth.oidc import (
+    get_current_user,
+    get_admin_user,
+    get_optional_user,
+    get_forward_auth_user,
+    get_forward_auth_admin,
+    oidc_config,
+    # Permission system
+    require_permission,
+    require_any_permission,
+    ACTION_HIERARCHY,
+    VALID_DOMAINS,
+    DEFAULT_CATEGORY,
+)
+from src.domains.auth.service import AuthService, get_auth_service
+from src.domains.auth.controller import auth_controller
+from src.domains.auth.callers import Caller, require_caller
+from src.domains.auth.models import (
+    User,
+    Role,
+    UserRole,
+    Group,
+    UserPreferences,
+    ApiKey,
+    user_groups,
+    group_roles,
+)
+
+__all__ = [
+    # OIDC dependencies
+    "get_current_user",
+    "get_admin_user",
+    "get_optional_user",
+    "get_forward_auth_user",
+    "get_forward_auth_admin",
+    "oidc_config",
+    # Permission system
+    "require_permission",
+    "require_any_permission",
+    "ACTION_HIERARCHY",
+    "VALID_DOMAINS",
+    "DEFAULT_CATEGORY",
+    # Service
+    "AuthService",
+    "get_auth_service",
+    # Controller
+    "auth_controller",
+    # Callers (T-1)
+    "Caller",
+    "require_caller",
+    # Models
+    "User",
+    "Role",
+    "UserRole",
+    "Group",
+    "UserPreferences",
+    "ApiKey",
+    "user_groups",
+    "group_roles",
+]

src/domains/auth/callers.py

@@ -0,0 +1,181 @@
+"""
+Caller Authentication
+
+core-api has no service-key auth today: AuthService.validate_api_key is
+never called in any route, api_keys stays empty, and `CORE_API_KEY` is read
+by nothing. This module is the first thing that reads it.
+
+Resolution order, static keys before any JWT parsing:
+1. Bearer == office_service_key -> kind "office"
+2. Bearer == tatlock_service_key -> kind "tatlock"
+3. Bearer == scheduler_service_key -> kind "scheduler"
+4. Otherwise -> get_current_user() -> kind "user"
+
+Each static key is matched with hmac.compare_digest, and an unconfigured
+(empty-string) key never matches — checked explicitly rather than trusting
+compare_digest("", "") to be the right thing to compare, which would make an
+empty configured key match an empty bearer.
+
+core-api T-4 (workspace D-73): the Office now signs every visitor in through
+Authentik with one OAuth client per consumer, and every token carries a
+signed `tatlock_user` claim. The Office verifies the token and forwards the
+result in two headers, trusted only alongside the office service key:
+
+- `X-Office-Consumer` — the Authentik application slug the token came from
+  (`office-claude`, `office-gemini`, ...).
+- `X-Office-Tenant` — the token's `tatlock_user` claim (the tatlock tenant).
+
+For kind "office" both are required on **every** call, reads included — the
+tenant scopes reads too. For every other kind they are ignored outright:
+"tatlock" and "scheduler" carry no tenant (`None`); a "user" caller gets its
+tenant from its own JWT's `tatlock_user` claim if it has one, else `None` —
+never from a header, so a header can never put a non-Office caller into a
+tenant.
+
+`X-Office-Client` (informational, pre-T-4) is retired in favour of
+`X-Office-Consumer`; nothing reads it any more.
+"""
+import hmac
+import re
+from dataclasses import dataclass
+from typing import Callable, Literal, Optional
+
+from fastapi import Depends, HTTPException, Request, Security
+from fastapi.security import HTTPAuthorizationCredentials
+
+from src.domains.auth.oidc import get_current_user, security
+from src.shared.config import get_settings
+from src.shared.logging import get_logger
+
+logger = get_logger(__name__)
+
+CallerKind = Literal["office", "tatlock", "scheduler", "user"]
+
+# Reserved identities: the system nouns, never a caller's own identity.
+RESERVED_IDENTITIES = {"book", "office", "scheduler", "tatlock"}
+
+# ^[a-z0-9][a-z0-9-]{0,62}$, and additionally not a "group-*" shape (checked
+# separately below, since the character class alone can't exclude a prefix).
+_IDENTITY_RE = re.compile(r"^[a-z0-9][a-z0-9-]{0,62}$")
+
+# X-Office-Consumer: the Authentik application slug, same shape as an identity.
+_CONSUMER_RE = re.compile(r"^[a-z0-9][a-z0-9-]{0,62}$")
+
+# X-Office-Tenant: tatlock's own tenant ids contain underscores (e.g.
+# `llm_tester`), so the identity/consumer shape doesn't fit.
+_TENANT_RE = re.compile(r"^[a-z0-9_][a-z0-9_.-]{0,62}$")
+
+
+@dataclass(frozen=True)
+class Caller:
+    """Who is calling, resolved once per request."""
+
+    kind: CallerKind
+    identity: str              # stamped on every write and event
+    consumer: Optional[str]    # X-Office-Consumer; office only, else None
+    tenant: Optional[str]      # the tatlock tenant; office header or a user's own JWT claim
+
+
+def _bad_request(code: str) -> HTTPException:
+    return HTTPException(status_code=400, detail={"code": code})
+
+
+def _validate_identity(identity: str) -> None:
+    """Raise 400 identity_invalid for a malformed or reserved identity."""
+    if not _IDENTITY_RE.match(identity):
+        raise _bad_request("identity_invalid")
+    if identity.startswith("group-") or identity in RESERVED_IDENTITIES:
+        raise _bad_request("identity_invalid")
+
+
+def _require_office_consumer(request: Request) -> str:
+    """X-Office-Consumer is required on every office call; raise if absent/malformed."""
+    value = request.headers.get("X-Office-Consumer")
+    if not value:
+        raise _bad_request("consumer_required")
+    if not _CONSUMER_RE.match(value):
+        raise _bad_request("consumer_invalid")
+    return value
+
+
+def _require_office_tenant(request: Request) -> str:
+    """X-Office-Tenant is required on every office call, reads included."""
+    value = request.headers.get("X-Office-Tenant")
+    if not value:
+        raise _bad_request("tenant_required")
+    if not _TENANT_RE.match(value):
+        raise _bad_request("tenant_invalid")
+    return value
+
+
+def require_caller(*allowed: CallerKind, identity_required: bool = False) -> Callable:
+    """
+    Build a FastAPI dependency that resolves the caller and enforces it is
+    one of `allowed`.
+
+    Args:
+        allowed: caller kinds permitted on this route.
+        identity_required: for an "office" caller, whether X-Office-Identity
+            must be present (true on writes). Other kinds carry a fixed
+            identity and ignore this. Unrelated to consumer/tenant, which an
+            "office" caller must carry on every call regardless of this flag.
+    """
+
+    async def dependency(
+        request: Request,
+        credentials: Optional[HTTPAuthorizationCredentials] = Security(security),
+    ) -> Caller:
+        settings = get_settings()
+        token = credentials.credentials if credentials else None
+
+        caller: Optional[Caller] = None
+
+        if (
+            token
+            and settings.office_service_key
+            and hmac.compare_digest(token, settings.office_service_key)
+        ):
+            consumer = _require_office_consumer(request)
+            tenant = _require_office_tenant(request)
+
+            identity_header = request.headers.get("X-Office-Identity")
+            if not identity_header:
+                if identity_required:
+                    raise _bad_request("identity_required")
+                identity = ""
+            else:
+                _validate_identity(identity_header)
+                identity = identity_header
+            caller = Caller(kind="office", identity=identity, consumer=consumer, tenant=tenant)
+
+        elif (
+            token
+            and settings.tatlock_service_key
+            and hmac.compare_digest(token, settings.tatlock_service_key)
+        ):
+            caller = Caller(kind="tatlock", identity="tatlock", consumer=None, tenant=None)
+
+        elif (
+            token
+            and settings.scheduler_service_key
+            and hmac.compare_digest(token, settings.scheduler_service_key)
+        ):
+            caller = Caller(kind="scheduler", identity="scheduler", consumer=None, tenant=None)
+
+        else:
+            # No static key matched (or none configured) — fall through to
+            # the existing OIDC/JWT path. A static key never reaches here.
+            user = await get_current_user(credentials)
+            identity = (user or {}).get("preferred_username") or "user"
+            # The tenant comes only from the JWT's own claim — never from a
+            # header, which would let any caller spoof another tenant.
+            tenant = (user or {}).get("tatlock_user") or None
+            caller = Caller(kind="user", identity=identity, consumer=None, tenant=tenant)
+
+        if caller.kind not in allowed:
+            logger.warning(f"Caller kind '{caller.kind}' forbidden on this route (allowed: {allowed})")
+            raise HTTPException(status_code=403, detail={"code": "forbidden"})
+
+        return caller
+
+    return dependency

src/domains/auth/controller.py

@@ -0,0 +1,612 @@
+"""
+Authentication Controller
+
+Provides authentication endpoints for OIDC token sync and user management.
+"""
+import uuid
+from typing import Optional
+from fastapi import APIRouter, Depends, HTTPException, Path, Query
+from fastapi.responses import JSONResponse
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from src.shared.base import BaseController
+from src.shared.logging import get_logger
+from src.shared.database import get_async_session
+from src.domains.auth.schemas import (
+    AuthSyncRequest, AuthSyncResponse, UsersListResponse,
+    BulkSyncResultSchema, GroupsListResponse, RolesListResponse,
+    GroupRoleAssignmentResponse, UserProfileResponse, PreferencesUpdateRequest,
+    UserPreferencesSchema, ApiKeyCreateRequest, ApiKeyCreateResponse,
+    ApiKeysListResponse,
+)
+from src.domains.auth.service import AuthService
+from src.domains.auth.oidc import get_current_user, get_current_user_or_forward_auth
+
+logger = get_logger(__name__)
+
+
+class AuthController(BaseController):
+    """
+    Controller for authentication operations
+
+    Provides endpoints for:
+    - Token synchronization (login)
+    - User profile retrieval
+    """
+
+    def __init__(self):
+        super().__init__(prefix="/auth", tags=["Authentication"])
+
+    def create_router(self) -> APIRouter:
+        """Create and configure the router"""
+        router = APIRouter(prefix=self.prefix, tags=self.tags)
+
+        @router.post(
+            "/sync",
+            summary="Sync user from OIDC token",
+            response_model=AuthSyncResponse,
+            responses={
+                200: {"description": "User synced successfully"},
+                401: {"description": "Invalid or expired token"},
+                503: {"description": "Authentication service unavailable"},
+            },
+        )
+        async def sync_user(
+            request: AuthSyncRequest,
+            session: AsyncSession = Depends(get_async_session),
+        ) -> AuthSyncResponse:
+            """
+            Synchronize user from OIDC access token
+
+            This endpoint should be called after the client obtains an access token
+            from Authentik. It:
+            1. Validates the token via Authentik's userinfo endpoint
+            2. Creates or updates the user in the database
+            3. Syncs roles from Authentik groups
+            4. Returns the user profile with roles and preferences
+
+            The client should store the returned user info for local use.
+            """
+            service = AuthService(session)
+
+            try:
+                # Validate token with Authentik
+                token_info = await service.validate_token(request.access_token)
+            except ValueError as e:
+                logger.warning(f"Token validation failed: {e}")
+                raise HTTPException(status_code=401, detail=str(e))
+
+            # Sync user to database
+            user, is_new = await service.sync_user(token_info)
+
+            # Sync roles from groups
+            roles = await service.sync_roles(user, token_info.groups)
+
+            # Commit the transaction
+            await session.commit()
+
+            # Refresh to get relationships
+            await session.refresh(user, ["preferences"])
+
+            # Build response
+            return AuthSyncResponse(
+                user=service.user_to_schema(user),
+                roles=service.roles_to_schema(roles),
+                preferences=service.preferences_to_schema(user.preferences),
+                is_new_user=is_new,
+            )
+
+        @router.get(
+            "/users",
+            summary="List all users",
+            response_model=UsersListResponse,
+            responses={
+                200: {"description": "List of users"},
+            },
+        )
+        async def list_users(
+            search: Optional[str] = Query(None, description="Search by name or email"),
+            offset: int = Query(0, ge=0, description="Number of records to skip"),
+            limit: int = Query(50, ge=1, le=100, description="Maximum records to return"),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> UsersListResponse:
+            """
+            List all users who have logged in via Authentik
+
+            Returns paginated list of users with their roles.
+            Supports search filtering by name or email.
+            """
+            service = AuthService(session)
+            items, total = await service.list_users(
+                search=search,
+                offset=offset,
+                limit=limit,
+            )
+            return UsersListResponse(items=items, total=total)
+
+        @router.post(
+            "/users/sync-from-authentik",
+            summary="Bulk sync users from Authentik",
+            response_model=BulkSyncResultSchema,
+            responses={
+                200: {"description": "Sync completed"},
+                401: {"description": "Authentik API token invalid"},
+                503: {"description": "Authentik service unavailable"},
+            },
+        )
+        async def sync_users_from_authentik(
+            session: AsyncSession = Depends(get_async_session),
+        ) -> BulkSyncResultSchema:
+            """
+            Fetch all users from Authentik and sync to local database
+
+            This endpoint uses the Authentik admin API to fetch all users
+            and create/update them in the local database. Requires
+            AUTHENTIK_CORE_API_TOKEN to be configured.
+
+            Use this to initially populate users or to re-sync after
+            changes in Authentik.
+            """
+            service = AuthService(session)
+
+            try:
+                result = await service.bulk_sync_from_authentik()
+                logger.info(
+                    f"Bulk sync completed: {result.created} created, "
+                    f"{result.updated} updated, {result.failed} failed"
+                )
+                return result
+            except ValueError as e:
+                logger.error(f"Bulk sync failed: {e}")
+                raise HTTPException(status_code=401, detail=str(e))
+
+        @router.get(
+            "/groups",
+            summary="List all groups",
+            response_model=GroupsListResponse,
+            responses={
+                200: {"description": "List of groups"},
+            },
+        )
+        async def list_groups(
+            search: Optional[str] = Query(None, description="Search by group name"),
+            offset: int = Query(0, ge=0, description="Number of records to skip"),
+            limit: int = Query(50, ge=1, le=100, description="Maximum records to return"),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> GroupsListResponse:
+            """
+            List all groups synced from Authentik
+
+            Returns paginated list of groups with their details.
+            Supports search filtering by name.
+            """
+            service = AuthService(session)
+            items, total = await service.list_groups(
+                search=search,
+                offset=offset,
+                limit=limit,
+            )
+            return GroupsListResponse(items=items, total=total)
+
+        @router.post(
+            "/groups/sync-from-authentik",
+            summary="Bulk sync groups from Authentik",
+            response_model=BulkSyncResultSchema,
+            responses={
+                200: {"description": "Sync completed"},
+                401: {"description": "Authentik API credentials invalid"},
+                503: {"description": "Authentik service unavailable"},
+            },
+        )
+        async def sync_groups_from_authentik(
+            session: AsyncSession = Depends(get_async_session),
+        ) -> BulkSyncResultSchema:
+            """
+            Fetch all groups from Authentik and sync to local database
+
+            This endpoint uses the Authentik admin API to fetch all groups
+            and create/update them in the local database. Requires
+            AUTHENTIK_USERNAME and AUTHENTIK_PASSWORD to be configured.
+
+            Use this to populate groups or to re-sync after changes in Authentik.
+            """
+            service = AuthService(session)
+
+            try:
+                result = await service.bulk_sync_groups_from_authentik()
+                logger.info(
+                    f"Groups bulk sync completed: {result.created} created, "
+                    f"{result.updated} updated, {result.failed} failed"
+                )
+                return result
+            except ValueError as e:
+                logger.error(f"Groups bulk sync failed: {e}")
+                raise HTTPException(status_code=401, detail=str(e))
+
+        @router.get(
+            "/roles",
+            summary="List all roles",
+            response_model=RolesListResponse,
+            responses={
+                200: {"description": "List of all available roles"},
+            },
+        )
+        async def list_roles(
+            session: AsyncSession = Depends(get_async_session),
+        ) -> RolesListResponse:
+            """
+            List all available roles in the system
+
+            Returns all domain.category:action role combinations.
+            Use these when assigning roles to groups.
+            """
+            service = AuthService(session)
+            roles = await service.list_roles()
+            return RolesListResponse(
+                items=service.roles_to_schema(roles),
+                total=len(roles),
+            )
+
+        @router.post(
+            "/groups/{group_id}/roles/{role_id}",
+            summary="Assign role to group",
+            response_model=GroupRoleAssignmentResponse,
+            responses={
+                200: {"description": "Role assigned successfully"},
+                404: {"description": "Group or role not found"},
+            },
+        )
+        async def assign_role_to_group(
+            group_id: uuid.UUID = Path(..., description="Group ID"),
+            role_id: uuid.UUID = Path(..., description="Role ID to assign"),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> GroupRoleAssignmentResponse:
+            """
+            Assign a role to a group
+
+            All users in this group will inherit this role's permissions.
+            """
+            service = AuthService(session)
+
+            try:
+                group = await service.assign_role_to_group(group_id, role_id)
+                await session.commit()
+                return GroupRoleAssignmentResponse(
+                    group_id=group.id,
+                    group_name=group.name,
+                    roles=[role.name for role in group.roles],
+                )
+            except ValueError as e:
+                raise HTTPException(status_code=404, detail=str(e))
+
+        @router.delete(
+            "/groups/{group_id}/roles/{role_id}",
+            summary="Remove role from group",
+            response_model=GroupRoleAssignmentResponse,
+            responses={
+                200: {"description": "Role removed successfully"},
+                404: {"description": "Group or role not found"},
+            },
+        )
+        async def remove_role_from_group(
+            group_id: uuid.UUID = Path(..., description="Group ID"),
+            role_id: uuid.UUID = Path(..., description="Role ID to remove"),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> GroupRoleAssignmentResponse:
+            """
+            Remove a role from a group
+
+            Users in this group will no longer inherit this role's permissions.
+            """
+            service = AuthService(session)
+
+            try:
+                group = await service.remove_role_from_group(group_id, role_id)
+                await session.commit()
+                return GroupRoleAssignmentResponse(
+                    group_id=group.id,
+                    group_name=group.name,
+                    roles=[role.name for role in group.roles],
+                )
+            except ValueError as e:
+                raise HTTPException(status_code=404, detail=str(e))
+
+        # =====================================================================
+        # Phase 4: User Profile & Settings
+        # =====================================================================
+
+        @router.get(
+            "/users/me",
+            summary="Get current user profile",
+            response_model=UserProfileResponse,
+            responses={
+                200: {"description": "User profile with roles and preferences"},
+                401: {"description": "Not authenticated"},
+            },
+        )
+        async def get_current_user_profile(
+            user_claims: dict = Depends(get_current_user_or_forward_auth),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> UserProfileResponse:
+            """
+            Get the current authenticated user's profile
+
+            Returns the user's profile, roles, and preferences.
+            Supports both:
+            - Bearer token (mobile/native clients)
+            - NPM forward auth headers (web clients via proxy)
+
+            For forward auth users, auto-creates the user in the database
+            if they don't exist yet (first login via web).
+            """
+            service = AuthService(session)
+
+            # Get authentik_id from claims (JWT 'sub' field or forward auth 'uid')
+            authentik_id_str = user_claims.get("sub")
+            if not authentik_id_str or authentik_id_str == "local-user":
+                raise HTTPException(status_code=401, detail="Authentication required")
+
+            try:
+                authentik_id = uuid.UUID(authentik_id_str)
+            except ValueError:
+                raise HTTPException(status_code=401, detail="Invalid user identifier")
+
+            user = await service.get_user_by_authentik_id(authentik_id)
+
+            # If user not found and using forward auth, auto-create them
+            if user is None:
+                auth_method = user_claims.get("auth_method")
+                if auth_method == "forward_auth":
+                    # Auto-sync user from forward auth headers
+                    logger.info(f"Auto-creating user from forward auth: {user_claims.get('email')}")
+                    user, is_new = await service.sync_user_from_claims(
+                        authentik_id=authentik_id,
+                        email=user_claims.get("email", ""),
+                        name=user_claims.get("name", user_claims.get("preferred_username", "")),
+                        groups=user_claims.get("groups", []),
+                    )
+                    await session.commit()
+                    await session.refresh(user, ["preferences", "roles"])
+                else:
+                    # JWT auth but user not in DB - they need to sync first
+                    raise HTTPException(
+                        status_code=404,
+                        detail="User not found - please sync via /auth/sync first",
+                    )
+
+            return UserProfileResponse(
+                user=service.user_to_schema(user),
+                roles=service.roles_to_schema(user.roles),
+                preferences=service.preferences_to_schema(user.preferences),
+            )
+
+        @router.get(
+            "/users/me/preferences",
+            summary="Get user preferences",
+            response_model=UserPreferencesSchema,
+            responses={
+                200: {"description": "User preferences"},
+                401: {"description": "Not authenticated"},
+            },
+        )
+        async def get_preferences(
+            user_claims: dict = Depends(get_current_user),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> UserPreferencesSchema:
+            """
+            Get the current user's preferences
+            """
+            service = AuthService(session)
+
+            authentik_id_str = user_claims.get("sub")
+            if not authentik_id_str or authentik_id_str == "local-user":
+                raise HTTPException(status_code=401, detail="Authentication required")
+
+            try:
+                authentik_id = uuid.UUID(authentik_id_str)
+            except ValueError:
+                raise HTTPException(status_code=401, detail="Invalid user identifier")
+
+            user = await service.get_user_by_authentik_id(authentik_id)
+            if user is None:
+                raise HTTPException(status_code=404, detail="User not found")
+
+            return service.preferences_to_schema(user.preferences)
+
+        @router.patch(
+            "/users/me/preferences",
+            summary="Update user preferences",
+            response_model=UserPreferencesSchema,
+            responses={
+                200: {"description": "Updated preferences"},
+                401: {"description": "Not authenticated"},
+                422: {"description": "Invalid preference value"},
+            },
+        )
+        async def update_preferences(
+            request: PreferencesUpdateRequest,
+            user_claims: dict = Depends(get_current_user),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> UserPreferencesSchema:
+            """
+            Update the current user's preferences
+
+            Only provided fields are updated. preferences_json is merged
+            with existing values (not replaced).
+            """
+            service = AuthService(session)
+
+            authentik_id_str = user_claims.get("sub")
+            if not authentik_id_str or authentik_id_str == "local-user":
+                raise HTTPException(status_code=401, detail="Authentication required")
+
+            try:
+                authentik_id = uuid.UUID(authentik_id_str)
+            except ValueError:
+                raise HTTPException(status_code=401, detail="Invalid user identifier")
+
+            user = await service.get_user_by_authentik_id(authentik_id)
+            if user is None:
+                raise HTTPException(status_code=404, detail="User not found")
+
+            try:
+                prefs = await service.update_preferences(
+                    user_id=user.id,
+                    theme=request.theme,
+                    default_room=request.default_room,
+                    preferences_json=request.preferences_json,
+                )
+                await session.commit()
+                return service.preferences_to_schema(prefs)
+            except ValueError as e:
+                raise HTTPException(status_code=422, detail=str(e))
+
+        # =====================================================================
+        # Phase 4: API Keys
+        # =====================================================================
+
+        @router.get(
+            "/users/me/api-keys",
+            summary="List user's API keys",
+            response_model=ApiKeysListResponse,
+            responses={
+                200: {"description": "List of API keys"},
+                401: {"description": "Not authenticated"},
+            },
+        )
+        async def list_api_keys(
+            user_claims: dict = Depends(get_current_user),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> ApiKeysListResponse:
+            """
+            List all API keys for the current user
+
+            Returns key metadata only - the actual key values are never
+            retrievable after creation.
+            """
+            service = AuthService(session)
+
+            authentik_id_str = user_claims.get("sub")
+            if not authentik_id_str or authentik_id_str == "local-user":
+                raise HTTPException(status_code=401, detail="Authentication required")
+
+            try:
+                authentik_id = uuid.UUID(authentik_id_str)
+            except ValueError:
+                raise HTTPException(status_code=401, detail="Invalid user identifier")
+
+            user = await service.get_user_by_authentik_id(authentik_id)
+            if user is None:
+                raise HTTPException(status_code=404, detail="User not found")
+
+            keys = await service.list_user_api_keys(user.id)
+            return ApiKeysListResponse(
+                items=[service.api_key_to_schema(k) for k in keys],
+                total=len(keys),
+            )
+
+        @router.post(
+            "/users/me/api-keys",
+            summary="Create a new API key",
+            response_model=ApiKeyCreateResponse,
+            responses={
+                201: {"description": "API key created"},
+                401: {"description": "Not authenticated"},
+                403: {"description": "API keys disabled for user"},
+            },
+        )
+        async def create_api_key(
+            request: ApiKeyCreateRequest,
+            user_claims: dict = Depends(get_current_user),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> ApiKeyCreateResponse:
+            """
+            Create a new API key for the current user
+
+            **IMPORTANT**: The full API key is only returned once in this response!
+            Store it securely - it cannot be retrieved again.
+            """
+            service = AuthService(session)
+
+            authentik_id_str = user_claims.get("sub")
+            if not authentik_id_str or authentik_id_str == "local-user":
+                raise HTTPException(status_code=401, detail="Authentication required")
+
+            try:
+                authentik_id = uuid.UUID(authentik_id_str)
+            except ValueError:
+                raise HTTPException(status_code=401, detail="Invalid user identifier")
+
+            user = await service.get_user_by_authentik_id(authentik_id)
+            if user is None:
+                raise HTTPException(status_code=404, detail="User not found")
+
+            try:
+                api_key, full_key = await service.create_api_key(
+                    user_id=user.id,
+                    name=request.name,
+                    scopes=request.scopes,
+                    expires_in_days=request.expires_in_days,
+                )
+                await session.commit()
+
+                return ApiKeyCreateResponse(
+                    id=api_key.id,
+                    name=api_key.name,
+                    key=full_key,  # Only time this is returned!
+                    key_prefix=api_key.key_prefix,
+                    scopes=api_key.scopes,
+                    expires_at=api_key.expires_at,
+                    created_at=api_key.created_at,
+                )
+            except ValueError as e:
+                raise HTTPException(status_code=403, detail=str(e))
+
+        @router.delete(
+            "/users/me/api-keys/{key_id}",
+            summary="Delete an API key",
+            responses={
+                204: {"description": "API key deleted"},
+                401: {"description": "Not authenticated"},
+                404: {"description": "API key not found"},
+            },
+        )
+        async def delete_api_key(
+            key_id: uuid.UUID = Path(..., description="API key ID to delete"),
+            user_claims: dict = Depends(get_current_user),
+            session: AsyncSession = Depends(get_async_session),
+        ) -> JSONResponse:
+            """
+            Delete an API key
+
+            The key will be immediately invalidated.
+            """
+            service = AuthService(session)
+
+            authentik_id_str = user_claims.get("sub")
+            if not authentik_id_str or authentik_id_str == "local-user":
+                raise HTTPException(status_code=401, detail="Authentication required")
+
+            try:
+                authentik_id = uuid.UUID(authentik_id_str)
+            except ValueError:
+                raise HTTPException(status_code=401, detail="Invalid user identifier")
+
+            user = await service.get_user_by_authentik_id(authentik_id)
+            if user is None:
+                raise HTTPException(status_code=404, detail="User not found")
+
+            try:
+                deleted = await service.delete_api_key(user.id, key_id)
+                if not deleted:
+                    raise HTTPException(status_code=404, detail="API key not found")
+                await session.commit()
+                return JSONResponse(status_code=204, content=None)
+            except ValueError as e:
+                raise HTTPException(status_code=403, detail=str(e))
+
+        return router
+
+
+# Create controller instance
+auth_controller = AuthController()

src/domains/auth/models.py

@@ -0,0 +1,408 @@
+"""
+Authentication Domain Models
+
+SQLAlchemy models for users, roles, groups, API keys, and preferences.
+All authentication-related database models consolidated in one file.
+"""
+import uuid
+from datetime import datetime
+from typing import TYPE_CHECKING, List
+
+from sqlalchemy import String, Boolean, DateTime, func, ForeignKey, Table, Column
+from sqlalchemy.dialects.postgresql import UUID, JSONB, ARRAY
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from src.shared.database import Base
+
+
+# =============================================================================
+# Association Tables
+# =============================================================================
+
+user_groups = Table(
+    "user_groups",
+    Base.metadata,
+    Column("user_id", UUID(as_uuid=True), ForeignKey("users.id", ondelete="CASCADE"), primary_key=True),
+    Column("group_id", UUID(as_uuid=True), ForeignKey("groups.id", ondelete="CASCADE"), primary_key=True),
+)
+
+group_roles = Table(
+    "group_roles",
+    Base.metadata,
+    Column("group_id", UUID(as_uuid=True), ForeignKey("groups.id", ondelete="CASCADE"), primary_key=True),
+    Column("role_id", UUID(as_uuid=True), ForeignKey("roles.id", ondelete="CASCADE"), primary_key=True),
+)
+
+
+# =============================================================================
+# User Model
+# =============================================================================
+
+class User(Base):
+    """
+    User model synced from Authentik
+
+    Users are created/updated when they authenticate via OIDC.
+    The authentik_id links to the Authentik user record.
+    """
+
+    __tablename__ = "users"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    authentik_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        unique=True,
+        nullable=False,
+        index=True,
+    )
+    email: Mapped[str] = mapped_column(
+        String(255),
+        unique=True,
+        nullable=False,
+        index=True,
+    )
+    name: Mapped[str] = mapped_column(
+        String(255),
+        nullable=False,
+    )
+    avatar_url: Mapped[str | None] = mapped_column(
+        String(500),
+        nullable=True,
+    )
+    api_keys_enabled: Mapped[bool] = mapped_column(
+        Boolean,
+        default=True,
+        nullable=False,
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+    last_login: Mapped[datetime | None] = mapped_column(
+        DateTime(timezone=True),
+        nullable=True,
+    )
+
+    # Relationships
+    roles: Mapped[List["Role"]] = relationship(
+        "Role",
+        secondary="user_roles",
+        back_populates="users",
+        lazy="selectin",
+    )
+    preferences: Mapped["UserPreferences"] = relationship(
+        "UserPreferences",
+        back_populates="user",
+        uselist=False,
+        lazy="selectin",
+        cascade="all, delete-orphan",
+    )
+    api_keys: Mapped[List["ApiKey"]] = relationship(
+        "ApiKey",
+        back_populates="user",
+        lazy="selectin",
+        cascade="all, delete-orphan",
+    )
+
+    def __repr__(self) -> str:
+        return f"<User {self.email}>"
+
+
+# =============================================================================
+# Role Models
+# =============================================================================
+
+class Role(Base):
+    """
+    Role model for domain-scoped permissions
+
+    Permission format: domain.category:action
+    - domain: Main area (control-room, library, media, ai, etc.)
+    - category: Sub-area within domain (general for full access, or specific tools)
+    - action: Permission level (viewer, user, editor, admin)
+
+    Roles are seeded from configuration, not user-editable.
+    Groups are assigned roles via the group_roles mapping table.
+
+    Domains: control-room, library, media, ai, housekeeper, developer, documents, gaming, admin
+    Actions: viewer, user, editor, admin (hierarchical)
+    """
+
+    __tablename__ = "roles"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    name: Mapped[str] = mapped_column(
+        String(100),
+        unique=True,
+        nullable=False,
+        index=True,
+        comment="Role name in format domain.category:action (e.g., control-room.general:admin)",
+    )
+    domain: Mapped[str] = mapped_column(
+        String(50),
+        nullable=False,
+        index=True,
+        comment="Permission domain (e.g., control-room, media, ai)",
+    )
+    category: Mapped[str] = mapped_column(
+        String(50),
+        nullable=False,
+        default="general",
+        comment="Permission category within domain (general for full access, or specific tool)",
+    )
+    action: Mapped[str] = mapped_column(
+        String(20),
+        nullable=False,
+        comment="Permission action (viewer, user, editor, admin)",
+    )
+
+    # Relationships
+    users: Mapped[List["User"]] = relationship(
+        "User",
+        secondary="user_roles",
+        back_populates="roles",
+        lazy="selectin",
+    )
+    groups: Mapped[List["Group"]] = relationship(
+        "Group",
+        secondary="group_roles",
+        back_populates="roles",
+        lazy="selectin",
+    )
+
+    def __repr__(self) -> str:
+        return f"<Role {self.name}>"
+
+
+class UserRole(Base):
+    """
+    Association table for User-Role many-to-many relationship
+
+    Synced from Authentik groups during user authentication.
+    """
+
+    __tablename__ = "user_roles"
+
+    user_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    role_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("roles.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+
+
+# =============================================================================
+# Group Model
+# =============================================================================
+
+class Group(Base):
+    """
+    Group model synced from Authentik
+
+    Groups are fetched from Authentik admin API and cached locally.
+    They represent organizational units for access control.
+    """
+
+    __tablename__ = "groups"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    authentik_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        unique=True,
+        nullable=False,
+        index=True,
+        comment="Authentik group UUID",
+    )
+    name: Mapped[str] = mapped_column(
+        String(255),
+        unique=True,
+        nullable=False,
+        index=True,
+    )
+    is_superuser: Mapped[bool] = mapped_column(
+        Boolean,
+        default=False,
+        nullable=False,
+        comment="Whether members of this group have superuser privileges",
+    )
+    parent_name: Mapped[str | None] = mapped_column(
+        String(255),
+        nullable=True,
+        comment="Parent group name for hierarchy",
+    )
+    member_count: Mapped[int] = mapped_column(
+        default=0,
+        nullable=False,
+        comment="Number of users in this group",
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+    synced_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        onupdate=func.now(),
+        nullable=False,
+        comment="Last sync from Authentik",
+    )
+
+    # Relationships
+    roles: Mapped[List["Role"]] = relationship(
+        "Role",
+        secondary="group_roles",
+        back_populates="groups",
+        lazy="selectin",
+    )
+
+    def __repr__(self) -> str:
+        return f"<Group {self.name}>"
+
+
+# =============================================================================
+# User Preferences Model
+# =============================================================================
+
+class UserPreferences(Base):
+    """
+    User preferences model
+
+    Stores user-specific settings that persist across sessions.
+    Extended settings stored in preferences_json for flexibility.
+    """
+
+    __tablename__ = "user_preferences"
+
+    user_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    theme: Mapped[str] = mapped_column(
+        String(20),
+        default="system",
+        nullable=False,
+        comment="Theme preference: system, light, dark",
+    )
+    default_room: Mapped[str] = mapped_column(
+        String(50),
+        default="front-hall",
+        nullable=False,
+        comment="Default room for housekeeping features",
+    )
+    preferences_json: Mapped[dict] = mapped_column(
+        JSONB,
+        default=dict,
+        nullable=False,
+        comment="Extended preferences as JSON",
+    )
+
+    # Relationships
+    user: Mapped["User"] = relationship(
+        "User",
+        back_populates="preferences",
+    )
+
+    def __repr__(self) -> str:
+        return f"<UserPreferences user_id={self.user_id}>"
+
+
+# =============================================================================
+# API Key Model
+# =============================================================================
+
+class ApiKey(Base):
+    """
+    API Key model for programmatic access
+
+    API keys provide an alternative to OIDC for:
+    - Local development without SSO
+    - Service-to-service communication
+    - Scripts and automation
+
+    Keys inherit the user's roles but can optionally
+    be restricted to a subset of scopes.
+    """
+
+    __tablename__ = "api_keys"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    user_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id", ondelete="CASCADE"),
+        nullable=False,
+        index=True,
+    )
+    name: Mapped[str] = mapped_column(
+        String(100),
+        nullable=False,
+        comment="Human-readable key name (e.g., 'Dev Laptop', 'CI/CD')",
+    )
+    key_hash: Mapped[str] = mapped_column(
+        String(255),
+        nullable=False,
+        comment="SHA-256 hash of the API key",
+    )
+    key_prefix: Mapped[str] = mapped_column(
+        String(8),
+        nullable=False,
+        comment="First 8 chars of key for identification (e.g., 'cak_abc1')",
+    )
+    scopes: Mapped[List[str] | None] = mapped_column(
+        ARRAY(String),
+        nullable=True,
+        comment="Optional scope restriction (subset of user roles)",
+    )
+    expires_at: Mapped[datetime | None] = mapped_column(
+        DateTime(timezone=True),
+        nullable=True,
+        comment="Optional expiration timestamp",
+    )
+    last_used_at: Mapped[datetime | None] = mapped_column(
+        DateTime(timezone=True),
+        nullable=True,
+        comment="Last time this key was used",
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+
+    # Relationships
+    user: Mapped["User"] = relationship(
+        "User",
+        back_populates="api_keys",
+    )
+
+    def __repr__(self) -> str:
+        return f"<ApiKey {self.key_prefix}... ({self.name})>"
+
+    @property
+    def is_expired(self) -> bool:
+        """Check if the API key has expired"""
+        if self.expires_at is None:
+            return False
+        return datetime.now(self.expires_at.tzinfo) > self.expires_at

src/domains/auth/oidc.py

@@ -0,0 +1,776 @@
+"""
+OIDC Authentication Module
+
+Provides OAuth2/OIDC token validation for FastAPI using Authentik as IdP.
+Implements bearer token authentication with JWT verification.
+
+Permission Format: domain.category:action
+- domain: Main area (control-room, library, media, ai, etc.)
+- category: Sub-area within domain (general for full domain, or specific tools)
+- action: Permission level (viewer, user, editor, admin)
+
+Examples:
+- control-room.general:admin - Full access to Control Room
+- media.general:viewer - View-only access to Media area
+
+Action Hierarchy (higher implies lower):
+- admin > editor > user > viewer
+"""
+from fastapi import Depends, HTTPException, Security, Request
+from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
+from jose import jwt, JWTError
+import httpx
+from functools import lru_cache
+from typing import Callable, Dict, List, Optional
+from src.shared.logging import get_logger
+
+
+# =============================================================================
+# Permission System
+# =============================================================================
+
+# Action hierarchy: higher actions imply lower ones
+ACTION_HIERARCHY: Dict[str, int] = {
+    "viewer": 1,
+    "user": 2,
+    "editor": 3,
+    "admin": 4,
+}
+
+# Valid domains (main areas)
+VALID_DOMAINS = {
+    "control-room",
+    "library",
+    "media",
+    "ai",
+    "housekeeper",
+    "developer",
+    "documents",
+    "gaming",
+    "admin",  # Global admin domain
+}
+
+# Default category for general domain access
+DEFAULT_CATEGORY = "general"
+
+logger = get_logger(__name__)
+security = HTTPBearer(auto_error=False)
+
+
+class OIDCConfig:
+    """OIDC configuration from environment"""
+
+    def __init__(self):
+        # These will be set from environment variables in config.py
+        self.enabled = False
+        self.issuers: list[str] = []
+        self.audiences: list[str] = []
+
+    def configure(self, enabled: bool, issuers: list[str], audiences: list[str]):
+        """Configure OIDC settings"""
+        self.enabled = enabled
+        self.issuers = [iss.rstrip('/') for iss in issuers]  # Normalize without trailing slash
+        self.audiences = audiences
+        logger.info(f"OIDC configured: enabled={enabled}, issuers={self.issuers}, audiences={audiences}")
+
+    def get_jwks_uri(self, issuer: str) -> str:
+        """Get JWKS URI for a specific issuer"""
+        return f"{issuer.rstrip('/')}/jwks/"
+
+    def is_valid_issuer(self, issuer: str) -> bool:
+        """Check if issuer is in the allowed list"""
+        normalized = issuer.rstrip('/')
+        return normalized in self.issuers
+
+
+# Global OIDC config instance
+oidc_config = OIDCConfig()
+
+
+# Per-issuer JWKS cache
+_jwks_cache: Dict[str, Dict] = {}
+
+
+def get_jwks_for_issuer(issuer: str) -> Dict:
+    """
+    Fetch JSON Web Key Set (JWKS) for a specific issuer.
+
+    Cached per-issuer to avoid repeated requests. Cache is cleared on server restart.
+
+    Args:
+        issuer: The token issuer URL
+
+    Returns:
+        JWKS dictionary containing public keys for token verification
+
+    Raises:
+        HTTPException: If JWKS fetch fails
+    """
+    if not oidc_config.enabled:
+        return {}
+
+    normalized_issuer = issuer.rstrip('/')
+
+    # Return cached JWKS if available
+    if normalized_issuer in _jwks_cache:
+        return _jwks_cache[normalized_issuer]
+
+    jwks_uri = oidc_config.get_jwks_uri(normalized_issuer)
+
+    try:
+        logger.debug(f"Fetching JWKS from {jwks_uri}")
+        response = httpx.get(jwks_uri, timeout=10.0)
+        response.raise_for_status()
+        jwks = response.json()
+        logger.info(f"JWKS fetched successfully for {normalized_issuer} ({len(jwks.get('keys', []))} keys)")
+        _jwks_cache[normalized_issuer] = jwks
+        return jwks
+    except Exception as e:
+        logger.error(f"Failed to fetch JWKS from {jwks_uri}: {e}")
+        raise HTTPException(
+            status_code=503,
+            detail="Authentication service unavailable"
+        )
+
+
+async def get_current_user(
+    credentials: Optional[HTTPAuthorizationCredentials] = Security(security)
+) -> Optional[Dict]:
+    """
+    Validate OIDC token from Authorization: Bearer header
+
+    Extracts and validates JWT token from request header. Verifies:
+    - Token signature using JWKS
+    - Token expiration
+    - Issuer matches Authentik
+    - Audience matches core-api
+
+    Args:
+        credentials: HTTP Bearer token from Authorization header
+
+    Returns:
+        User claims dictionary containing email, name, groups, etc.
+        Returns None if OIDC is disabled (allows unauthenticated access)
+
+    Raises:
+        HTTPException 401: If token is invalid, expired, or missing when OIDC enabled
+    """
+    # If OIDC is disabled, return a default local user
+    if not oidc_config.enabled:
+        logger.debug("OIDC disabled - using local user")
+        return {
+            "sub": "local-user",
+            "email": "local@localhost",
+            "preferred_username": "local",
+            "name": "Local User",
+            "groups": ["admin"],
+            "auth_method": "local"
+        }
+
+    # OIDC enabled - token required
+    if not credentials:
+        logger.warning("Authentication required but no token provided")
+        raise HTTPException(
+            status_code=401,
+            detail="Authentication required",
+            headers={"WWW-Authenticate": "Bearer"},
+        )
+
+    token = credentials.credentials
+
+    try:
+        # First, decode token without verification to get issuer and key ID
+        unverified_header = jwt.get_unverified_header(token)
+        unverified_claims = jwt.get_unverified_claims(token)
+
+        kid = unverified_header.get("kid")
+        token_issuer = unverified_claims.get("iss", "")
+        token_audience = unverified_claims.get("aud", "")
+
+        if not kid:
+            raise HTTPException(status_code=401, detail="Invalid token format")
+
+        # Validate issuer is in allowed list
+        logger.debug(f"Token issuer: {token_issuer}, allowed issuers: {oidc_config.issuers}")
+        if not oidc_config.is_valid_issuer(token_issuer):
+            logger.warning(f"Invalid token issuer: {token_issuer} (allowed: {oidc_config.issuers})")
+            raise HTTPException(status_code=401, detail="Invalid token issuer")
+
+        # Validate audience is in allowed list
+        if token_audience not in oidc_config.audiences:
+            logger.warning(f"Invalid token audience: {token_audience} (allowed: {oidc_config.audiences})")
+            raise HTTPException(status_code=401, detail="Invalid token audience")
+
+        # Get JWKS for this specific issuer
+        jwks = get_jwks_for_issuer(token_issuer)
+        rsa_key = None
+
+        for key in jwks.get("keys", []):
+            if key.get("kid") == kid:
+                rsa_key = key
+                break
+
+        if not rsa_key:
+            logger.warning(f"No matching key found for kid: {kid}")
+            raise HTTPException(status_code=401, detail="Invalid token key")
+
+        # Verify and decode token using the token's actual issuer and audience
+        payload = jwt.decode(
+            token,
+            rsa_key,
+            algorithms=["RS256"],
+            audience=token_audience,  # Use the token's audience (already validated)
+            issuer=token_issuer,  # Use the token's issuer (already validated)
+        )
+
+        user_email = payload.get("email", "unknown")
+        logger.info(f"Authenticated user: {user_email} (issuer: {token_issuer})")
+
+        return payload
+
+    except jwt.ExpiredSignatureError:
+        logger.warning("Token expired")
+        raise HTTPException(
+            status_code=401,
+            detail="Token expired",
+            headers={"WWW-Authenticate": "Bearer"},
+        )
+    except jwt.JWTClaimsError as e:
+        logger.warning(f"Invalid token claims: {e}")
+        raise HTTPException(
+            status_code=401,
+            detail="Invalid token claims",
+            headers={"WWW-Authenticate": "Bearer"},
+        )
+    except JWTError as e:
+        logger.error(f"JWT validation error: {e}")
+        raise HTTPException(
+            status_code=401,
+            detail="Invalid authentication token",
+            headers={"WWW-Authenticate": "Bearer"},
+        )
+    except Exception as e:
+        logger.error(f"Unexpected authentication error: {e}")
+        raise HTTPException(
+            status_code=500,
+            detail="Authentication error",
+        )
+
+
+async def get_admin_user(
+    user: Optional[Dict] = Depends(get_current_user)
+) -> Dict:
+    """
+    Require admin group membership
+
+    Use this dependency for endpoints that require admin access.
+    Checks if user is member of 'admin' group in Authentik.
+
+    Args:
+        user: User claims from get_current_user
+
+    Returns:
+        User claims dictionary if user is admin
+
+    Raises:
+        HTTPException 403: If user is not in admin group
+        HTTPException 401: If OIDC enabled but user not authenticated
+    """
+    # If OIDC disabled, allow all (backward compatibility)
+    if not oidc_config.enabled or user is None:
+        logger.debug("OIDC disabled - allowing admin access")
+        return {"email": "unauthenticated", "groups": ["admin"]}
+
+    # Check admin group membership
+    groups = user.get("groups", [])
+
+    if "admin" not in groups and "authentik Admins" not in groups:
+        user_email = user.get("email", "unknown")
+        logger.warning(f"User {user_email} attempted admin access (groups: {groups})")
+        raise HTTPException(
+            status_code=403,
+            detail="Admin access required"
+        )
+
+    return user
+
+
+async def get_optional_user(
+    credentials: Optional[HTTPAuthorizationCredentials] = Security(security)
+) -> Optional[Dict]:
+    """
+    Optional authentication - allows both authenticated and unauthenticated access
+
+    Use for endpoints that should be accessible to everyone but can provide
+    enhanced functionality for authenticated users.
+
+    Args:
+        credentials: HTTP Bearer token from Authorization header
+
+    Returns:
+        User claims if valid token provided, local user if OIDC disabled, None otherwise
+    """
+    # If OIDC is disabled, return the local user
+    if not oidc_config.enabled:
+        return {
+            "sub": "local-user",
+            "email": "local@localhost",
+            "preferred_username": "local",
+            "name": "Local User",
+            "groups": ["admin"],
+            "auth_method": "local"
+        }
+
+    if not credentials:
+        logger.debug("No credentials provided for optional auth")
+        return None
+
+    try:
+        return await get_current_user(credentials)
+    except HTTPException as e:
+        # Invalid token - log and return None instead of raising
+        logger.warning(f"Optional auth failed: {e.detail}")
+        return None
+
+
+async def get_forward_auth_user(
+    request: Request
+) -> Optional[Dict]:
+    """
+    Authentik Forward Auth authentication for external access via NPM
+
+    This dependency allows:
+    - External access through api.schweitz.net (with Authentik forward auth headers) - REQUIRES authentication
+    - Internal direct access (no forward auth headers) - ALLOWED without authentication
+
+    When accessing through NPM with Authentik forward auth enabled, NPM adds headers like:
+    - X-authentik-username
+    - X-authentik-email
+    - X-authentik-groups
+    - X-authentik-name
+    - X-authentik-uid
+
+    Args:
+        request: FastAPI request object containing headers
+
+    Returns:
+        User info dict if authenticated via forward auth headers
+        None if accessed internally (no forward auth headers)
+
+    Raises:
+        HTTPException 401: If forward auth headers present but invalid/incomplete
+    """
+    # Check for Authentik forward auth headers
+    username = request.headers.get("x-authentik-username")
+    email = request.headers.get("x-authentik-email")
+    groups = request.headers.get("x-authentik-groups")
+    name = request.headers.get("x-authentik-name")
+    uid = request.headers.get("x-authentik-uid")
+
+    # If NO forward auth headers present, this is internal access - allow it
+    if not username and not email:
+        logger.debug("No forward auth headers - allowing internal access")
+        return None
+
+    # Forward auth headers present (external access via api.schweitz.net)
+    # Validate authentication
+    if not username or not email:
+        logger.warning("Incomplete forward auth headers detected")
+        raise HTTPException(
+            status_code=401,
+            detail="Authentication required - incomplete forward auth headers"
+        )
+
+    # Parse groups (comma-separated string to list)
+    groups_list = [g.strip() for g in groups.split(",")] if groups else []
+
+    user_info = {
+        "username": username,
+        "email": email,
+        "name": name or username,
+        "groups": groups_list,
+        "uid": uid,
+        "auth_method": "forward_auth"
+    }
+
+    logger.info(f"Authenticated via forward auth: {email} (groups: {groups_list})")
+    return user_info
+
+
+async def get_forward_auth_admin(
+    user: Optional[Dict] = Depends(get_forward_auth_user)
+) -> Dict:
+    """
+    Require admin access for external requests, allow all internal requests
+
+    Use this dependency for endpoints that require admin access when accessed
+    externally through api.schweitz.net, but allow unrestricted internal access.
+
+    Args:
+        user: User info from get_forward_auth_user
+
+    Returns:
+        User info dict if user is admin or if accessed internally
+
+    Raises:
+        HTTPException 403: If external user is not in admin/authentik Admins group
+    """
+    # Internal access (no forward auth headers) - allow all
+    if user is None:
+        logger.debug("Internal access - allowing without admin check")
+        return {"email": "internal", "groups": ["admin"], "auth_method": "internal"}
+
+    # External access - check admin group membership
+    groups = user.get("groups", [])
+
+    if "admin" not in groups and "authentik Admins" not in groups:
+        user_email = user.get("email", "unknown")
+        logger.warning(f"User {user_email} attempted admin access (groups: {groups})")
+        raise HTTPException(
+            status_code=403,
+            detail="Admin access required"
+        )
+
+    return user
+
+
+async def get_current_user_or_forward_auth(
+    request: Request,
+    credentials: Optional[HTTPAuthorizationCredentials] = Security(security)
+) -> Dict:
+    """
+    Combined auth: Try forward auth headers first, then JWT Bearer token.
+
+    Supports both:
+    - Web clients via NPM forward auth (X-authentik-* headers from proxy)
+    - Mobile/native clients via OIDC JWT Bearer tokens
+
+    This is the preferred dependency for /auth/users/me and similar endpoints
+    that need to work with both web (cookie-based via NPM) and mobile (token-based).
+
+    Args:
+        request: FastAPI request object containing headers
+        credentials: HTTP Bearer token from Authorization header
+
+    Returns:
+        User claims dictionary with at minimum: sub, email, name, groups, auth_method
+
+    Raises:
+        HTTPException 401: If neither forward auth headers nor valid JWT provided
+    """
+    # 1. Try forward auth headers first (web via NPM)
+    username = request.headers.get("x-authentik-username")
+    email = request.headers.get("x-authentik-email")
+
+    if username and email:
+        # Forward auth headers present - use them
+        groups = request.headers.get("x-authentik-groups", "")
+        name = request.headers.get("x-authentik-name", username)
+        uid = request.headers.get("x-authentik-uid")
+
+        user_info = {
+            "sub": uid,  # Use authentik UID as subject (for user lookup)
+            "email": email,
+            "preferred_username": username,
+            "name": name,
+            "groups": [g.strip() for g in groups.split(",")] if groups else [],
+            "auth_method": "forward_auth"
+        }
+
+        logger.info(f"Authenticated via forward auth: {email}")
+        return user_info
+
+    # 2. Fall back to JWT Bearer token (mobile/native)
+    return await get_current_user(credentials)
+
+
+# =============================================================================
+# Permission-Based Access Control
+# =============================================================================
+
+def _parse_permission(permission: str) -> tuple[str, str, str]:
+    """
+    Parse a permission string into (domain, category, action)
+
+    Supports formats:
+    - domain.category:action (full): "control-room.general:admin"
+    - domain:action (shorthand): "control-room:admin" -> ("control-room", "general", "admin")
+
+    Returns:
+        Tuple of (domain, category, action)
+
+    Raises:
+        ValueError: If permission format is invalid
+    """
+    # Split on colon first to get action
+    if ":" not in permission:
+        raise ValueError(f"Invalid permission format (missing ':'): {permission}")
+
+    location, action = permission.rsplit(":", 1)
+
+    # Split location on dot to get domain and category
+    if "." in location:
+        domain, category = location.split(".", 1)
+    else:
+        # Shorthand: domain:action -> domain.general:action
+        domain = location
+        category = DEFAULT_CATEGORY
+
+    return domain, category, action
+
+
+def _action_satisfies(user_action: str, required_action: str) -> bool:
+    """
+    Check if user's action level satisfies the required action
+
+    Due to hierarchy, admin satisfies editor, editor satisfies user, etc.
+
+    Args:
+        user_action: The action the user has
+        required_action: The action required for access
+
+    Returns:
+        True if user's action is >= required action
+    """
+    user_level = ACTION_HIERARCHY.get(user_action, 0)
+    required_level = ACTION_HIERARCHY.get(required_action, 0)
+    return user_level >= required_level
+
+
+def _user_has_permission(
+    user_permissions: List[str],
+    required_domain: str,
+    required_category: str,
+    required_action: str,
+) -> bool:
+    """
+    Check if user has a permission that satisfies the requirement
+
+    Checks:
+    1. Exact match: domain.category:action
+    2. Domain-wide: domain.general:action (if category != general)
+    3. Global admin: admin.general:admin (superuser)
+
+    Args:
+        user_permissions: List of user's permission strings
+        required_domain: Required domain
+        required_category: Required category
+        required_action: Required action
+
+    Returns:
+        True if user has sufficient permission
+    """
+    for perm in user_permissions:
+        try:
+            dom, cat, act = _parse_permission(perm)
+        except ValueError:
+            continue
+
+        # Global admin (admin.general:admin) grants all permissions
+        if dom == "admin" and cat == "general" and act == "admin":
+            return True
+
+        # Check if this permission covers the requirement
+        if dom == required_domain:
+            # Exact category match
+            if cat == required_category and _action_satisfies(act, required_action):
+                return True
+            # Domain-wide permission (general category) covers all categories in domain
+            if cat == "general" and _action_satisfies(act, required_action):
+                return True
+
+    return False
+
+
+def _extract_permissions_from_groups(groups: List[str]) -> List[str]:
+    """
+    Extract permission strings from Authentik group names
+
+    Authentik groups follow naming: tatlock-{domain}-{category}-{action}
+    or shorthand: tatlock-{domain}-{action} (implies category=general)
+
+    Examples:
+    - tatlock-control-room-general-admin -> control-room.general:admin
+    - tatlock-media-viewer -> media.general:viewer (shorthand)
+    - tatlock-tools-dns-user -> tools.dns:user
+
+    Args:
+        groups: List of Authentik group names
+
+    Returns:
+        List of permission strings
+    """
+    permissions = []
+
+    for group in groups:
+        if not group.startswith("tatlock-"):
+            continue
+
+        # Remove prefix
+        parts = group[8:].split("-")  # Remove "tatlock-"
+
+        if len(parts) >= 3:
+            # Could be domain-category-action or domain-with-hyphen-action
+            # Try to find a valid action at the end
+            action = parts[-1]
+            if action in ACTION_HIERARCHY:
+                # Check if domain-category or single domain with hyphen
+                remaining = parts[:-1]
+
+                # Try to find known domain (greedy match from start)
+                for i in range(len(remaining), 0, -1):
+                    potential_domain = "-".join(remaining[:i])
+                    if potential_domain in VALID_DOMAINS:
+                        category_parts = remaining[i:]
+                        category = "-".join(category_parts) if category_parts else DEFAULT_CATEGORY
+                        permissions.append(f"{potential_domain}.{category}:{action}")
+                        break
+        elif len(parts) == 2:
+            # Shorthand: domain-action (domain might have hyphen)
+            action = parts[-1]
+            if action in ACTION_HIERARCHY:
+                domain = parts[0]
+                if domain in VALID_DOMAINS:
+                    permissions.append(f"{domain}.{DEFAULT_CATEGORY}:{action}")
+
+    return permissions
+
+
+def require_permission(
+    domain: str,
+    action: str,
+    category: str = DEFAULT_CATEGORY,
+) -> Callable:
+    """
+    Dependency factory for permission-based access control
+
+    Creates a FastAPI dependency that checks if the current user has
+    the required permission. Considers action hierarchy and global admin.
+
+    Usage:
+        @router.get("/containers")
+        async def list_containers(
+            user: Dict = Depends(require_permission("control-room", "viewer"))
+        ):
+            ...
+
+        @router.delete("/container/{id}")
+        async def delete_container(
+            user: Dict = Depends(require_permission("control-room", "admin"))
+        ):
+            ...
+
+    Args:
+        domain: Permission domain (e.g., "control-room", "media")
+        action: Required action level (viewer, user, editor, admin)
+        category: Permission category within domain, defaults to "general"
+
+    Returns:
+        FastAPI dependency function
+    """
+    perm_str = f"{domain}.{category}:{action}"
+
+    async def permission_checker(
+        user: Optional[Dict] = Depends(get_current_user)
+    ) -> Dict:
+        """Check if user has required permission"""
+
+        # If OIDC disabled, allow all (local dev mode)
+        if not oidc_config.enabled:
+            logger.debug(f"OIDC disabled - allowing {perm_str}")
+            return user or {"email": "local", "groups": ["admin"]}
+
+        if user is None:
+            raise HTTPException(
+                status_code=401,
+                detail="Authentication required",
+                headers={"WWW-Authenticate": "Bearer"},
+            )
+
+        # Extract permissions from user's groups
+        groups = user.get("groups", [])
+        permissions = _extract_permissions_from_groups(groups)
+
+        # Check if user has required permission
+        if _user_has_permission(permissions, domain, category, action):
+            logger.debug(f"User {user.get('email')} granted {perm_str}")
+            return user
+
+        # Permission denied
+        user_email = user.get("email", "unknown")
+        logger.warning(
+            f"User {user_email} denied {perm_str} "
+            f"(groups: {groups}, permissions: {permissions})"
+        )
+        raise HTTPException(
+            status_code=403,
+            detail=f"Permission required: {perm_str}",
+        )
+
+    return permission_checker
+
+
+def require_any_permission(*required_permissions: str) -> Callable:
+    """
+    Dependency factory requiring any one of multiple permissions
+
+    Useful for endpoints accessible to multiple roles.
+
+    Usage:
+        @router.get("/shared-resource")
+        async def get_shared(
+            user: Dict = Depends(require_any_permission(
+                "control-room:viewer",
+                "media:viewer",
+            ))
+        ):
+            ...
+
+    Args:
+        *required_permissions: Permission strings (domain.category:action or domain:action)
+
+    Returns:
+        FastAPI dependency function
+    """
+
+    async def permission_checker(
+        user: Optional[Dict] = Depends(get_current_user)
+    ) -> Dict:
+        """Check if user has any of the required permissions"""
+
+        # If OIDC disabled, allow all
+        if not oidc_config.enabled:
+            return user or {"email": "local", "groups": ["admin"]}
+
+        if user is None:
+            raise HTTPException(
+                status_code=401,
+                detail="Authentication required",
+                headers={"WWW-Authenticate": "Bearer"},
+            )
+
+        groups = user.get("groups", [])
+        permissions = _extract_permissions_from_groups(groups)
+
+        # Check each required permission
+        for perm in required_permissions:
+            try:
+                dom, cat, act = _parse_permission(perm)
+                if _user_has_permission(permissions, dom, cat, act):
+                    logger.debug(f"User {user.get('email')} granted via {perm}")
+                    return user
+            except ValueError:
+                logger.warning(f"Invalid permission format: {perm}")
+                continue
+
+        # None matched
+        user_email = user.get("email", "unknown")
+        logger.warning(
+            f"User {user_email} denied (required any of: {required_permissions})"
+        )
+        raise HTTPException(
+            status_code=403,
+            detail=f"One of these permissions required: {', '.join(required_permissions)}",
+        )
+
+    return permission_checker

src/domains/auth/schemas.py

@@ -0,0 +1,211 @@
+"""
+Authentication Schemas
+
+Pydantic models for auth request/response payloads.
+"""
+import uuid
+from datetime import datetime
+from typing import Optional
+from pydantic import Field
+
+from src.shared.base import BaseSchema
+
+
+class AuthSyncRequest(BaseSchema):
+    """
+    Request payload for POST /auth/sync
+
+    The client sends this after obtaining an OIDC token from Authentik.
+    The access_token is validated against Authentik's userinfo endpoint.
+    """
+
+    access_token: str = Field(
+        ...,
+        description="OIDC access token from Authentik",
+    )
+
+
+class RoleSchema(BaseSchema):
+    """Role information in domain.category:action format"""
+
+    id: uuid.UUID = Field(..., description="Role ID")
+    name: str = Field(..., description="Role name (e.g., 'control-room.general:admin')")
+    domain: str = Field(..., description="Permission domain (e.g., 'control-room')")
+    category: str = Field(default="general", description="Permission category (e.g., 'general')")
+    action: str = Field(..., description="Permission action (e.g., 'admin')")
+
+
+class UserPreferencesSchema(BaseSchema):
+    """User preferences"""
+
+    theme: str = Field(default="system", description="Theme preference: system, light, dark")
+    default_room: str = Field(default="front-hall", description="Default room for housekeeping")
+    preferences_json: dict = Field(default_factory=dict, description="Extended preferences")
+
+
+class UserSchema(BaseSchema):
+    """User information returned from sync"""
+
+    id: uuid.UUID = Field(..., description="Internal user ID")
+    authentik_id: uuid.UUID = Field(..., description="Authentik user ID")
+    email: str = Field(..., description="User email")
+    name: str = Field(..., description="Display name")
+    avatar_url: Optional[str] = Field(None, description="Profile picture URL")
+    created_at: datetime = Field(..., description="Account creation timestamp")
+    last_login: Optional[datetime] = Field(None, description="Last login timestamp")
+
+
+class AuthSyncResponse(BaseSchema):
+    """
+    Response from POST /auth/sync
+
+    Contains the synced user profile, roles, and preferences.
+    """
+
+    user: UserSchema = Field(..., description="User profile")
+    roles: list[RoleSchema] = Field(..., description="User's permission roles")
+    preferences: UserPreferencesSchema = Field(..., description="User preferences")
+    is_new_user: bool = Field(..., description="True if user was just created")
+
+
+class TokenInfoSchema(BaseSchema):
+    """
+    Token information from Authentik userinfo endpoint
+
+    This is what Authentik returns when validating an access token.
+    """
+
+    sub: str = Field(..., description="Subject (Authentik user ID)")
+    email: str = Field(..., description="User email")
+    name: Optional[str] = Field(None, description="Display name")
+    preferred_username: Optional[str] = Field(None, description="Username")
+    groups: list[str] = Field(default_factory=list, description="Group memberships")
+    picture: Optional[str] = Field(None, description="Profile picture URL")
+
+
+class UserListItemSchema(BaseSchema):
+    """User item for list display"""
+
+    id: uuid.UUID = Field(..., description="Internal user ID")
+    email: str = Field(..., description="User email")
+    name: str = Field(..., description="Display name")
+    avatar_url: Optional[str] = Field(None, description="Profile picture URL")
+    created_at: datetime = Field(..., description="Account creation timestamp")
+    last_login: Optional[datetime] = Field(None, description="Last login timestamp")
+    roles: list[str] = Field(default_factory=list, description="Role names")
+
+
+class UsersListResponse(BaseSchema):
+    """Response from GET /auth/users"""
+
+    items: list[UserListItemSchema] = Field(..., description="List of users")
+    total: int = Field(..., description="Total count of users")
+
+
+class BulkSyncResultSchema(BaseSchema):
+    """Result from bulk sync operation"""
+
+    created: int = Field(..., description="Number of users created")
+    updated: int = Field(..., description="Number of users updated")
+    failed: int = Field(..., description="Number of users that failed to sync")
+    total_in_authentik: int = Field(..., description="Total users in Authentik")
+    errors: list[str] = Field(default_factory=list, description="Error messages for failed syncs")
+
+
+class GroupListItemSchema(BaseSchema):
+    """Group item for list display"""
+
+    id: uuid.UUID = Field(..., description="Internal group ID")
+    authentik_id: uuid.UUID = Field(..., description="Authentik group ID")
+    name: str = Field(..., description="Group name")
+    is_superuser: bool = Field(default=False, description="Whether group has superuser privileges")
+    parent_name: Optional[str] = Field(None, description="Parent group name")
+    member_count: int = Field(default=0, description="Number of users in this group")
+    synced_at: datetime = Field(..., description="Last sync timestamp")
+    roles: list[str] = Field(default_factory=list, description="Assigned role names")
+
+
+class GroupsListResponse(BaseSchema):
+    """Response from GET /auth/groups"""
+
+    items: list[GroupListItemSchema] = Field(..., description="List of groups")
+    total: int = Field(..., description="Total count of groups")
+
+
+class RolesListResponse(BaseSchema):
+    """Response from GET /auth/roles"""
+
+    items: list[RoleSchema] = Field(..., description="List of all roles")
+    total: int = Field(..., description="Total count of roles")
+
+
+class GroupRoleAssignmentResponse(BaseSchema):
+    """Response from group role assignment operations"""
+
+    group_id: uuid.UUID = Field(..., description="Group ID")
+    group_name: str = Field(..., description="Group name")
+    roles: list[str] = Field(..., description="Currently assigned role names")
+
+
+# =============================================================================
+# User Profile (Phase 4)
+# =============================================================================
+
+class UserProfileResponse(BaseSchema):
+    """Response from GET /users/me - full user profile"""
+
+    user: UserSchema = Field(..., description="User profile")
+    roles: list[RoleSchema] = Field(..., description="User's permission roles")
+    preferences: UserPreferencesSchema = Field(..., description="User preferences")
+
+
+class PreferencesUpdateRequest(BaseSchema):
+    """Request for PATCH /users/me/preferences"""
+
+    theme: Optional[str] = Field(None, description="Theme preference: system, light, dark")
+    default_room: Optional[str] = Field(None, description="Default room for housekeeping")
+    preferences_json: Optional[dict] = Field(None, description="Extended preferences (merged)")
+
+
+# =============================================================================
+# API Keys (Phase 4)
+# =============================================================================
+
+class ApiKeyCreateRequest(BaseSchema):
+    """Request for POST /users/me/api-keys"""
+
+    name: str = Field(..., min_length=1, max_length=100, description="Human-readable key name")
+    scopes: Optional[list[str]] = Field(None, description="Optional scope restriction (role names)")
+    expires_in_days: Optional[int] = Field(None, ge=1, le=365, description="Days until expiration (optional)")
+
+
+class ApiKeyCreateResponse(BaseSchema):
+    """Response from POST /users/me/api-keys - includes the key (shown only once)"""
+
+    id: uuid.UUID = Field(..., description="API key ID")
+    name: str = Field(..., description="Key name")
+    key: str = Field(..., description="The API key (shown only once!)")
+    key_prefix: str = Field(..., description="Key prefix for identification")
+    scopes: Optional[list[str]] = Field(None, description="Scope restriction")
+    expires_at: Optional[datetime] = Field(None, description="Expiration timestamp")
+    created_at: datetime = Field(..., description="Creation timestamp")
+
+
+class ApiKeySchema(BaseSchema):
+    """API key information (without the actual key)"""
+
+    id: uuid.UUID = Field(..., description="API key ID")
+    name: str = Field(..., description="Key name")
+    key_prefix: str = Field(..., description="Key prefix for identification (e.g., 'tak_abc1')")
+    scopes: Optional[list[str]] = Field(None, description="Scope restriction")
+    expires_at: Optional[datetime] = Field(None, description="Expiration timestamp")
+    last_used_at: Optional[datetime] = Field(None, description="Last usage timestamp")
+    created_at: datetime = Field(..., description="Creation timestamp")
+    is_expired: bool = Field(..., description="Whether the key has expired")
+
+
+class ApiKeysListResponse(BaseSchema):
+    """Response from GET /users/me/api-keys"""
+
+    items: list[ApiKeySchema] = Field(..., description="List of API keys")
+    total: int = Field(..., description="Total count of keys")

src/domains/book/__init__.py

@@ -0,0 +1,9 @@
+"""
+Book Domain
+
+The household's Notes, Tasks, Decisions, Questions and Rejected options
+(workspace D-68, D-69, D-70). Served under /book/*.
+"""
+from src.domains.book.controller import book_controller
+
+__all__ = ["book_controller"]

src/domains/book/controller.py

@@ -0,0 +1,327 @@
+"""
+Book Controller
+
+The core Book verbs (D-70): add, show, list, find, change, close,
+link/unlink, tag/untag, history. Every route requires a caller (office or
+user); writes additionally require an identity (T-1). Every route also
+requires a tenant on the caller — enforced in the service layer
+(`BookService._require_tenant`) rather than here, so reads and writes share
+one check (core-api T-7).
+"""
+import uuid
+from typing import Optional
+
+from fastapi import APIRouter, Depends, HTTPException, Query
+
+from src.domains.auth.callers import Caller, require_caller
+from src.domains.book.schemas import (
+    BookCloseRequest,
+    BookEventResponse,
+    BookHistoryResponse,
+    BookLinkRequest,
+    BookLinkResponse,
+    BookRecordCreate,
+    BookRecordDetailResponse,
+    BookRecordListResponse,
+    BookRecordResponse,
+    BookRecordUpdate,
+    BookTagRequest,
+    ListView,
+)
+from src.domains.book.service import BookError, get_book_service
+from src.shared.base import BaseController
+from src.shared.database import get_async_session
+from src.shared.logging import get_logger
+from sqlalchemy.ext.asyncio import AsyncSession
+
+logger = get_logger(__name__)
+
+require_book_reader = require_caller("office", "user")
+require_book_writer = require_caller("office", "user", identity_required=True)
+
+
+def _record_response(record, tags) -> BookRecordResponse:
+    schema = BookRecordResponse.model_validate(record, from_attributes=True)
+    return schema.model_copy(update={"tags": tags})
+
+
+def _link_response(link) -> BookLinkResponse:
+    return BookLinkResponse.model_validate(link, from_attributes=True)
+
+
+def _detail_response(record, tags, links, backlinks) -> BookRecordDetailResponse:
+    base = BookRecordResponse.model_validate(record, from_attributes=True).model_dump()
+    base["tags"] = tags
+    return BookRecordDetailResponse(
+        **base,
+        links=[_link_response(link) for link in links],
+        backlinks=[_link_response(link) for link in backlinks],
+    )
+
+
+def _event_response(event) -> BookEventResponse:
+    return BookEventResponse.model_validate(event, from_attributes=True)
+
+
+class BookController(BaseController):
+    """Controller for the Book domain."""
+
+    def __init__(self):
+        super().__init__(prefix="/book", tags=["Book"])
+
+    def create_router(self) -> APIRouter:
+        router = APIRouter(prefix=self.prefix, tags=self.tags)
+        service = get_book_service()
+
+        # =====================================================================
+        # add
+        # =====================================================================
+
+        @router.post(
+            "/records",
+            response_model=BookRecordResponse,
+            status_code=201,
+            summary="Add a record to the Book",
+        )
+        async def add_record(
+            data: BookRecordCreate,
+            caller: Caller = Depends(require_book_writer),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                record, tags = await service.add_record(session, data, caller)
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return _record_response(record, tags)
+
+        # =====================================================================
+        # list
+        # =====================================================================
+
+        @router.get(
+            "/records",
+            response_model=BookRecordListResponse,
+            summary="List records",
+        )
+        async def list_records(
+            view: Optional[ListView] = Query(None, description="inbox, today, upcoming, waiting, someday, pinned, archive, trash, done"),
+            tag: Optional[str] = Query(None),
+            scope: Optional[str] = Query(None),
+            parent: Optional[uuid.UUID] = Query(None),
+            number: Optional[int] = Query(None, description="find the one record with this outward id"),
+            limit: int = Query(50, ge=1, le=200),
+            offset: int = Query(0, ge=0),
+            caller: Caller = Depends(require_book_reader),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                results, total = await service.list_records(
+                    session, caller, view=view, tag=tag, scope=scope, parent=parent,
+                    number=number, limit=limit, offset=offset,
+                )
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return BookRecordListResponse(
+                records=[_record_response(record, tags) for record, tags in results],
+                total=total,
+                limit=limit,
+                offset=offset,
+            )
+
+        # =====================================================================
+        # find — declared before /{record_id} so "find" is never parsed as an id
+        # =====================================================================
+
+        @router.get(
+            "/records/find",
+            response_model=BookRecordListResponse,
+            summary="Full-text search the Book",
+        )
+        async def find_records(
+            q: str = Query(..., min_length=1),
+            limit: int = Query(50, ge=1, le=200),
+            offset: int = Query(0, ge=0),
+            caller: Caller = Depends(require_book_reader),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                results, total = await service.find_records(session, caller, q=q, limit=limit, offset=offset)
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return BookRecordListResponse(
+                records=[_record_response(record, tags) for record, tags in results],
+                total=total,
+                limit=limit,
+                offset=offset,
+            )
+
+        # =====================================================================
+        # show
+        # =====================================================================
+
+        @router.get(
+            "/records/{record_id}",
+            response_model=BookRecordDetailResponse,
+            summary="Show a record, its links and its tags",
+        )
+        async def show_record(
+            record_id: uuid.UUID,
+            caller: Caller = Depends(require_book_reader),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                record, tags, links, backlinks = await service.show_record(session, record_id, caller)
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return _detail_response(record, tags, links, backlinks)
+
+        # =====================================================================
+        # change
+        # =====================================================================
+
+        @router.patch(
+            "/records/{record_id}",
+            response_model=BookRecordResponse,
+            summary="Change a record",
+        )
+        async def change_record(
+            record_id: uuid.UUID,
+            data: BookRecordUpdate,
+            caller: Caller = Depends(require_book_writer),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                record, tags = await service.change_record(session, record_id, data, caller)
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return _record_response(record, tags)
+
+        # =====================================================================
+        # close
+        # =====================================================================
+
+        @router.post(
+            "/records/{record_id}/close",
+            response_model=BookRecordResponse,
+            summary="Close a record (task done/dropped, question resolved, decision superseded)",
+        )
+        async def close_record(
+            record_id: uuid.UUID,
+            data: BookCloseRequest,
+            caller: Caller = Depends(require_book_writer),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                record, tags = await service.close_record(session, record_id, data, caller)
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return _record_response(record, tags)
+
+        # =====================================================================
+        # link / unlink
+        # =====================================================================
+
+        @router.post(
+            "/records/{record_id}/link",
+            response_model=BookRecordResponse,
+            summary="Link a record to another",
+        )
+        async def link_record(
+            record_id: uuid.UUID,
+            data: BookLinkRequest,
+            caller: Caller = Depends(require_book_writer),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                record, tags = await service.link_records(
+                    session, record_id, data.to_id, data.relation, caller
+                )
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return _record_response(record, tags)
+
+        @router.post(
+            "/records/{record_id}/unlink",
+            response_model=BookRecordResponse,
+            summary="Remove a link between two records",
+        )
+        async def unlink_record(
+            record_id: uuid.UUID,
+            data: BookLinkRequest,
+            caller: Caller = Depends(require_book_writer),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                record, tags = await service.unlink_records(
+                    session, record_id, data.to_id, data.relation, caller
+                )
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return _record_response(record, tags)
+
+        # =====================================================================
+        # tag / untag
+        # =====================================================================
+
+        @router.post(
+            "/records/{record_id}/tag",
+            response_model=BookRecordResponse,
+            summary="Tag a record",
+        )
+        async def tag_record(
+            record_id: uuid.UUID,
+            data: BookTagRequest,
+            caller: Caller = Depends(require_book_writer),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                record, tags = await service.tag_record(session, record_id, data.tag, caller)
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return _record_response(record, tags)
+
+        @router.post(
+            "/records/{record_id}/untag",
+            response_model=BookRecordResponse,
+            summary="Remove a tag from a record",
+        )
+        async def untag_record(
+            record_id: uuid.UUID,
+            data: BookTagRequest,
+            caller: Caller = Depends(require_book_writer),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                record, tags = await service.untag_record(session, record_id, data.tag, caller)
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return _record_response(record, tags)
+
+        # =====================================================================
+        # history
+        # =====================================================================
+
+        @router.get(
+            "/records/{record_id}/history",
+            response_model=BookHistoryResponse,
+            summary="The append-only event history for a record",
+        )
+        async def record_history(
+            record_id: uuid.UUID,
+            caller: Caller = Depends(require_book_reader),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                events = await service.get_history(session, record_id, caller)
+            except BookError as error:
+                raise HTTPException(status_code=error.status_code, detail={"code": error.code}) from error
+            return BookHistoryResponse(
+                record_id=record_id,
+                events=[_event_response(event) for event in events],
+            )
+
+        return router
+
+
+# Create controller instance
+book_controller = BookController()

src/domains/book/models.py

@@ -0,0 +1,290 @@
+"""
+Book Domain Models
+
+The Book holds Notes, Tasks, Decisions, Questions and Rejected options for
+the Office (workspace D-68, D-69, D-70). SQLAlchemy 2.0 Mapped/mapped_column
+style, timestamptz, following src/domains/auth/models.py.
+
+Table prefix is `book_` (D-68). `book_events` is append-only — migration 005
+adds a trigger that raises on UPDATE and DELETE, enforced at the database,
+not here.
+"""
+import uuid
+from datetime import datetime
+from typing import Optional
+
+from sqlalchemy import (
+    Boolean,
+    Computed,
+    DateTime,
+    ForeignKey,
+    Index,
+    Integer,
+    String,
+    Text,
+    UniqueConstraint,
+    func,
+)
+from sqlalchemy.dialects.postgresql import JSONB, TSVECTOR, UUID
+from sqlalchemy.orm import Mapped, mapped_column
+
+from src.shared.database import Base
+
+# Kinds and their valid statuses. Enforced in the service layer (per kind),
+# not as a database CHECK — the valid status set depends on the kind, which
+# a single-column CHECK cannot express without a trigger.
+RECORD_KINDS = ("note", "task", "decision", "question", "rejected")
+
+STATUSES_BY_KIND = {
+    "note": {"active"},
+    "task": {"inbox", "open", "waiting", "someday", "done", "dropped"},
+    "decision": {"proposed", "accepted", "superseded"},
+    "question": {"open", "settled", "dropped"},
+    "rejected": {"rejected"},
+}
+
+DEFAULT_STATUS_BY_KIND = {
+    "note": "active",
+    "task": "inbox",
+    "decision": "proposed",
+    "question": "open",
+    "rejected": "rejected",
+}
+
+SCOPES = ("work", "personal")
+DEFAULT_SCOPE = "personal"
+
+LINK_RELATIONS = ("parent", "blocks", "resolves", "supersedes", "related")
+
+
+class BookRecord(Base):
+    """A Note, Task, Decision, Question or Rejected option."""
+
+    __tablename__ = "book_records"
+    __table_args__ = (
+        UniqueConstraint("source", "external_id", name="uq_book_records_source_external_id"),
+        UniqueConstraint("owner_tenant", "number", name="uq_book_records_tenant_number"),
+        Index("ix_book_records_tenant_kind_status", "owner_tenant", "kind", "status"),
+    )
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    # The tatlock tenant the record belongs to (Caller.tenant, T-4/D-73).
+    # Every query in the service layer filters on it — there is no
+    # database-level RLS here, so that filter is load-bearing in Python,
+    # following src/domains/scribe/models.py's same note. FK to
+    # tenants.id added by migration 007 (core-api T-8).
+    owner_tenant: Mapped[str] = mapped_column(
+        String(63), ForeignKey("tenants.id", ondelete="RESTRICT"), nullable=False
+    )
+    # A short outward id, numbered per tenant (never globally) so a tenant
+    # can never infer another's activity from its numbers. Allocated by
+    # BookService._allocate_number, which locks a per-tenant counter row
+    # FOR UPDATE in the same transaction as this row's insert.
+    number: Mapped[int] = mapped_column(Integer, nullable=False)
+    kind: Mapped[str] = mapped_column(String(20), nullable=False, index=True)
+    title: Mapped[Optional[str]] = mapped_column(String(500), nullable=True)
+    body: Mapped[str] = mapped_column(Text, nullable=False, default="")
+    checklist: Mapped[list] = mapped_column(JSONB, nullable=False, default=list)
+    status: Mapped[str] = mapped_column(String(20), nullable=False, index=True)
+    scope: Mapped[str] = mapped_column(String(10), nullable=False, default=DEFAULT_SCOPE)
+    priority: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
+    pinned: Mapped[bool] = mapped_column(Boolean, nullable=False, default=False)
+    energy: Mapped[Optional[str]] = mapped_column(String(10), nullable=True)
+    estimate_minutes: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
+    next_step: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
+    start_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
+    due_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True, index=True)
+    all_day: Mapped[bool] = mapped_column(Boolean, nullable=False, default=False)
+    remind_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
+    recurrence: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
+    recurrence_mode: Mapped[Optional[str]] = mapped_column(String(20), nullable=True)
+    remind_to: Mapped[Optional[str]] = mapped_column(String(63), nullable=True)
+    last_touched_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+    archived_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
+    trashed_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
+    paused_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
+    paused_statuses: Mapped[Optional[dict]] = mapped_column(JSONB, nullable=True)
+    source: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
+    external_id: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
+    colour: Mapped[Optional[str]] = mapped_column(String(20), nullable=True)
+    created_by: Mapped[str] = mapped_column(String(63), nullable=False)
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        onupdate=func.now(),
+        nullable=False,
+    )
+    # Generated by migration 005 (`to_tsvector('simple', ...)`, GIN-indexed).
+    # 'simple' because the household writes mixed Dutch and English — a
+    # language-specific config would stem one of the two badly. `Computed`
+    # mirrors the migration's SQL so SQLAlchemy knows this column is
+    # database-generated and excludes it from INSERT/UPDATE — without it,
+    # the ORM tries to write NULL into a GENERATED ALWAYS column and
+    # Postgres rejects the insert outright.
+    search: Mapped[Optional[str]] = mapped_column(
+        TSVECTOR,
+        Computed("to_tsvector('simple', coalesce(title, '') || ' ' || body)", persisted=True),
+        nullable=True,
+    )
+
+    # Deliberately no `tags` relationship here. The service always queries
+    # book_tags explicitly (`BookService._tags_for`) rather than traversing
+    # an ORM relationship — partly because async SQLAlchemy can't lazy-load
+    # on an unloaded attribute without a greenlet error, but mainly because
+    # a relationship named `tags` collides with the response schema's
+    # `tags: List[str]` field: `BookRecordResponse.model_validate(record,
+    # from_attributes=True)` would read the relationship (a list of BookTag
+    # ORM objects) instead of the list of strings the controller builds
+    # separately, and fail validation. Cascade delete is handled by the
+    # column's own `ondelete="CASCADE"`, so the relationship bought nothing.
+
+    def __repr__(self) -> str:
+        return f"<BookRecord {self.kind} {self.id}>"
+
+
+class BookTag(Base):
+    """A free tag on a record. `work`/`personal` live on `scope`, not here."""
+
+    __tablename__ = "book_tags"
+
+    record_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("book_records.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    tag: Mapped[str] = mapped_column(String(63), primary_key=True)
+
+    def __repr__(self) -> str:
+        return f"<BookTag {self.tag} on {self.record_id}>"
+
+
+class BookRecordLink(Base):
+    """A directed relation between two records."""
+
+    __tablename__ = "book_record_links"
+
+    from_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("book_records.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    relation: Mapped[str] = mapped_column(String(20), primary_key=True)
+    to_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("book_records.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    created_by: Mapped[str] = mapped_column(String(63), nullable=False)
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+
+    def __repr__(self) -> str:
+        return f"<BookRecordLink {self.from_id} {self.relation} {self.to_id}>"
+
+
+class BookAttachment(Base):
+    """A file attached to a record. Table only — no file handling yet."""
+
+    __tablename__ = "book_attachments"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    record_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("book_records.id", ondelete="CASCADE"),
+        nullable=False,
+        index=True,
+    )
+    path: Mapped[str] = mapped_column(String(1000), nullable=False)
+    mime: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
+    size: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+
+    def __repr__(self) -> str:
+        return f"<BookAttachment {self.path} on {self.record_id}>"
+
+
+class BookEvent(Base):
+    """
+    An append-only audit row for every change to a record.
+
+    Migration 005 adds a trigger that raises on UPDATE and DELETE against
+    this table — enforced for every role, the owning application included.
+    `redact` (D-70 rule 4) is the one sanctioned exception, and it is a
+    later round; nothing here weakens the trigger.
+    """
+
+    __tablename__ = "book_events"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    record_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("book_records.id", ondelete="CASCADE"),
+        nullable=False,
+        index=True,
+    )
+    at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+    identity: Mapped[str] = mapped_column(String(63), nullable=False)
+    client: Mapped[Optional[str]] = mapped_column(String(63), nullable=True)
+    action: Mapped[str] = mapped_column(String(20), nullable=False)
+    diff: Mapped[dict] = mapped_column(JSONB, nullable=False, default=dict)
+
+    def __repr__(self) -> str:
+        return f"<BookEvent {self.action} on {self.record_id} by {self.identity}>"
+
+
+class BookTenantCounter(Base):
+    """
+    One row per tenant: the next `number` to allocate on `book_records`.
+
+    `BookService._allocate_number` upserts this row (`INSERT ... ON
+    CONFLICT DO NOTHING`, so a tenant's first `add` never races its own
+    counter row into existence) and then locks it `FOR UPDATE` in the same
+    transaction as the record insert it numbers — a second concurrent `add`
+    in the same tenant blocks on that lock until the first commits, so two
+    concurrent creates never read the same `next_number`. A different
+    tenant's counter row is untouched, so tenants never contend with each
+    other.
+    """
+
+    __tablename__ = "book_tenant_counters"
+
+    # FK to tenants.id added by migration 007 (core-api T-8).
+    owner_tenant: Mapped[str] = mapped_column(
+        String(63), ForeignKey("tenants.id", ondelete="RESTRICT"), primary_key=True
+    )
+    next_number: Mapped[int] = mapped_column(Integer, nullable=False, default=1)
+
+    def __repr__(self) -> str:
+        return f"<BookTenantCounter {self.owner_tenant} next={self.next_number}>"

src/domains/book/schemas.py

@@ -0,0 +1,194 @@
+"""
+Book Domain Schemas
+
+Pydantic request/response payloads for the Book (D-68, D-70). This round
+ships `add`, `show`, `list`, `find`, `change`, `close`, `link`/`unlink`,
+`tag`/`untag`, `history` — the verbs the Office needs next round are not
+schematized here (dossier: append, remind, reschedule, undo, purge, redact,
+pin, check, snooze, archive/trash/restore, pause/resume, due, next, batch,
+idempotency keys).
+"""
+import uuid
+from datetime import datetime
+from typing import Any, List, Literal, Optional
+
+from pydantic import Field
+
+from src.shared.base import BaseSchema
+
+RecordKind = Literal["note", "task", "decision", "question", "rejected"]
+RecordScope = Literal["work", "personal"]
+RecordEnergy = Literal["low", "medium", "high"]
+RecurrenceMode = Literal["schedule", "after_completion"]
+LinkRelation = Literal["parent", "blocks", "resolves", "supersedes", "related"]
+ListView = Literal[
+    "inbox", "today", "upcoming", "waiting", "someday",
+    "pinned", "archive", "trash", "done",
+]
+
+
+class BookChecklistItem(BaseSchema):
+    """One line of a record's checklist."""
+
+    text: str
+    checked: bool = False
+    position: int = 0
+
+
+class BookRecordCreate(BaseSchema):
+    """`add` — kind defaults to a Note so text-only capture costs nothing (D-72)."""
+
+    kind: RecordKind = "note"
+    title: Optional[str] = Field(None, max_length=500)
+    body: str = ""
+    checklist: List[BookChecklistItem] = Field(default_factory=list)
+    status: Optional[str] = None
+    scope: RecordScope = "personal"
+    priority: Optional[int] = None
+    pinned: bool = False
+    energy: Optional[RecordEnergy] = None
+    estimate_minutes: Optional[int] = None
+    next_step: Optional[str] = None
+    start_at: Optional[datetime] = None
+    due_at: Optional[datetime] = None
+    all_day: bool = False
+    remind_at: Optional[datetime] = None
+    recurrence: Optional[str] = None
+    recurrence_mode: Optional[RecurrenceMode] = None
+    remind_to: Optional[str] = None
+    source: Optional[str] = None
+    external_id: Optional[str] = None
+    colour: Optional[str] = None
+    tags: List[str] = Field(default_factory=list)
+    parent: Optional[uuid.UUID] = Field(
+        None, description="Convenience: also create a `parent` link to this record"
+    )
+
+
+class BookRecordUpdate(BaseSchema):
+    """`change` — every field optional; only what is set is applied."""
+
+    kind: Optional[RecordKind] = None
+    title: Optional[str] = Field(None, max_length=500)
+    body: Optional[str] = None
+    checklist: Optional[List[BookChecklistItem]] = None
+    status: Optional[str] = None
+    scope: Optional[RecordScope] = None
+    priority: Optional[int] = None
+    pinned: Optional[bool] = None
+    energy: Optional[RecordEnergy] = None
+    estimate_minutes: Optional[int] = None
+    next_step: Optional[str] = None
+    start_at: Optional[datetime] = None
+    due_at: Optional[datetime] = None
+    all_day: Optional[bool] = None
+    remind_at: Optional[datetime] = None
+    recurrence: Optional[str] = None
+    recurrence_mode: Optional[RecurrenceMode] = None
+    remind_to: Optional[str] = None
+    source: Optional[str] = None
+    external_id: Optional[str] = None
+    colour: Optional[str] = None
+
+
+class BookCloseRequest(BaseSchema):
+    """
+    `close` — the field that applies depends on the record's kind:
+    - task: `outcome` ("done" or "dropped")
+    - question: `resolved_by` (the Decision id that resolves it); sets `settled`
+    - decision: `superseded_by` (the new Decision id); the old one becomes `superseded`
+    """
+
+    outcome: Optional[Literal["done", "dropped"]] = None
+    resolved_by: Optional[uuid.UUID] = None
+    superseded_by: Optional[uuid.UUID] = None
+
+
+class BookLinkRequest(BaseSchema):
+    """`link` / `unlink` — direction is from the record in the path to `to_id`."""
+
+    to_id: uuid.UUID
+    relation: LinkRelation
+
+
+class BookTagRequest(BaseSchema):
+    """`tag` / `untag`."""
+
+    tag: str = Field(..., min_length=1, max_length=63)
+
+
+class BookLinkResponse(BaseSchema):
+    from_id: uuid.UUID
+    relation: str
+    to_id: uuid.UUID
+    created_by: str
+    created_at: datetime
+
+
+class BookRecordResponse(BaseSchema):
+    """Every write returns the stored record (D-70 rule 7). `number` is the
+    outward id, numbered per tenant (core-api T-7); `owner_tenant` is not
+    echoed back — it is implicit in the caller, following
+    src/domains/scribe/schemas.py's AddressResponse."""
+
+    id: uuid.UUID
+    number: int
+    kind: str
+    title: Optional[str]
+    body: str
+    checklist: List[dict] = Field(default_factory=list)
+    status: str
+    scope: str
+    priority: Optional[int]
+    pinned: bool
+    energy: Optional[str]
+    estimate_minutes: Optional[int]
+    next_step: Optional[str]
+    start_at: Optional[datetime]
+    due_at: Optional[datetime]
+    all_day: bool
+    remind_at: Optional[datetime]
+    recurrence: Optional[str]
+    recurrence_mode: Optional[str]
+    remind_to: Optional[str]
+    last_touched_at: datetime
+    archived_at: Optional[datetime]
+    trashed_at: Optional[datetime]
+    paused_at: Optional[datetime]
+    paused_statuses: Optional[dict]
+    source: Optional[str]
+    external_id: Optional[str]
+    colour: Optional[str]
+    created_by: str
+    created_at: datetime
+    updated_at: datetime
+    tags: List[str] = Field(default_factory=list)
+
+
+class BookRecordDetailResponse(BookRecordResponse):
+    """`show` — the record plus its outgoing links and backlinks."""
+
+    links: List[BookLinkResponse] = Field(default_factory=list)
+    backlinks: List[BookLinkResponse] = Field(default_factory=list)
+
+
+class BookRecordListResponse(BaseSchema):
+    records: List[BookRecordResponse]
+    total: int
+    limit: int
+    offset: int
+
+
+class BookEventResponse(BaseSchema):
+    id: uuid.UUID
+    record_id: uuid.UUID
+    at: datetime
+    identity: str
+    client: Optional[str]
+    action: str
+    diff: dict
+
+
+class BookHistoryResponse(BaseSchema):
+    record_id: uuid.UUID
+    events: List[BookEventResponse]

src/domains/book/service.py

@@ -0,0 +1,609 @@
+"""
+Book Domain Service
+
+Business logic for the Book — Notes, Tasks, Decisions, Questions and
+Rejected options (D-68, D-70). Every mutating method stamps a `book_events`
+row via `_write_event`; the table itself is append-only (migration 005's
+trigger), so this module never updates or deletes an event.
+
+Every method starts by requiring a tenant on the caller (`_require_tenant`,
+same pattern as `src/domains/scribe/service.py`) and ends by filtering its
+query on it: **a record in another tenant answers exactly like one that
+does not exist** (core-api T-7 / workspace D-73), so no method here ever
+confirms an id across that boundary. `link` and `add`'s `parent` convenience
+both route through `_get_or_404`, so neither can create a link into another
+tenant — which is also what keeps `show`'s links/backlinks free of a
+separate tenant filter: every link touching a tenant's record is created
+tenant-safe in the first place.
+
+Methods take `session: AsyncSession` per call rather than storing it on
+`self`, following `src/domains/dashboard/service.py`.
+"""
+from datetime import datetime, timezone
+from typing import List, Optional, Tuple
+from zoneinfo import ZoneInfo
+
+from sqlalchemy import delete, func, select
+from sqlalchemy.dialects.postgresql import insert as pg_insert
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from src.domains.auth.callers import Caller
+from src.domains.book.models import (
+    DEFAULT_STATUS_BY_KIND,
+    STATUSES_BY_KIND,
+    BookEvent,
+    BookRecord,
+    BookRecordLink,
+    BookTag,
+    BookTenantCounter,
+)
+from src.domains.book.schemas import BookCloseRequest, BookRecordCreate, BookRecordUpdate
+from src.domains.tenants.service import TenantError, get_tenants_service
+from src.shared.config import get_settings
+from src.shared.logging import get_logger
+
+logger = get_logger(__name__)
+
+
+class BookError(Exception):
+    """Raised for a Book-domain failure; the controller maps it to a response."""
+
+    def __init__(self, code: str, status_code: int = 400):
+        self.code = code
+        self.status_code = status_code
+        super().__init__(code)
+
+
+class BookService:
+    """Service for Book operations."""
+
+    # =========================================================================
+    # Internal helpers
+    # =========================================================================
+
+    async def _require_tenant(self, session: AsyncSession, caller: Caller) -> str:
+        """Every Book operation needs a tenant; a caller without one gets a
+        clear error rather than a query that silently matches nothing. An
+        Office caller always has one (callers.py enforces it on every call);
+        a user-kind caller without a `tatlock_user` claim does not.
+
+        Delegates to the tenant registry's one enforcement point (core-api
+        T-8 / workspace D-73), which additionally refuses an unknown
+        tenant, a suspended one, or an Office consumer with no grant in it.
+        `TenantError` is translated to `BookError` so every call site and
+        the controller's single `except BookError` keep working unchanged.
+        """
+        try:
+            return await get_tenants_service().require_tenant(session, caller)
+        except TenantError as error:
+            raise BookError(error.code, error.status_code) from error
+
+    async def _get_or_404(self, session: AsyncSession, record_id, tenant: str) -> BookRecord:
+        """A record outside `tenant` answers exactly like one that does not
+        exist — `session.get()` alone can't express that filter, since the
+        primary key is `id` only, so this is a `select` rather than a get."""
+        stmt = select(BookRecord).where(BookRecord.id == record_id, BookRecord.owner_tenant == tenant)
+        record = (await session.execute(stmt)).scalar_one_or_none()
+        if record is None:
+            raise BookError("not_found", 404)
+        return record
+
+    async def _allocate_number(self, session: AsyncSession, tenant: str) -> int:
+        """
+        Allocate the next outward `number` for `tenant`, safe under
+        concurrency.
+
+        `INSERT ... ON CONFLICT DO NOTHING` guarantees the tenant's counter
+        row exists without racing its own creation (two simultaneous first
+        `add`s in a brand-new tenant can't both try to INSERT the same row
+        and fail), then `SELECT ... FOR UPDATE` locks that row for the rest
+        of this transaction — a second concurrent `add` in the same tenant
+        blocks on the lock until this one commits or rolls back, so two
+        concurrent creates in one tenant can never read the same
+        `next_number`. A different tenant's row is untouched, so tenants
+        never contend with each other. This is the dossier's suggested
+        shape (a per-tenant counter row taken FOR UPDATE in the same
+        transaction as the insert); the ON CONFLICT DO NOTHING bootstrap is
+        the one addition, needed because the plain shape alone still races
+        on a tenant's very first allocation.
+        """
+        upsert = (
+            pg_insert(BookTenantCounter)
+            .values(owner_tenant=tenant, next_number=1)
+            .on_conflict_do_nothing(index_elements=["owner_tenant"])
+        )
+        await session.execute(upsert)
+
+        locked = (
+            select(BookTenantCounter)
+            .where(BookTenantCounter.owner_tenant == tenant)
+            .with_for_update()
+        )
+        counter = (await session.execute(locked)).scalar_one()
+        number = counter.next_number
+        counter.next_number = number + 1
+        return number
+
+    async def _tags_for(self, session: AsyncSession, record_id) -> List[str]:
+        stmt = select(BookTag.tag).where(BookTag.record_id == record_id).order_by(BookTag.tag)
+        result = await session.execute(stmt)
+        return list(result.scalars().all())
+
+    async def _write_event(
+        self,
+        session: AsyncSession,
+        record_id,
+        caller: Caller,
+        action: str,
+        diff: dict,
+    ) -> None:
+        event = BookEvent(
+            record_id=record_id,
+            identity=caller.identity,
+            client=caller.consumer,  # column name unchanged (no migration this round); T-4 retires X-Office-Client and records the consumer here instead
+            action=action,
+            diff=diff,
+        )
+        session.add(event)
+        await session.flush()
+
+    def _validate_status(self, kind: str, status: Optional[str]) -> str:
+        """Resolve and validate a status for `kind`; defaults when unset."""
+        resolved = status or DEFAULT_STATUS_BY_KIND[kind]
+        if resolved not in STATUSES_BY_KIND[kind]:
+            raise BookError("invalid_status", 400)
+        return resolved
+
+    def _touch(self, record: BookRecord) -> None:
+        record.last_touched_at = datetime.now(timezone.utc)
+
+    # =========================================================================
+    # add / show / list / find
+    # =========================================================================
+
+    async def add_record(
+        self,
+        session: AsyncSession,
+        data: BookRecordCreate,
+        caller: Caller,
+    ) -> Tuple[BookRecord, List[str]]:
+        """`add` — text-only input lands an unfiled Note (D-72). Sets
+        `owner_tenant` from the caller and allocates `number` (core-api T-7)."""
+        tenant = await self._require_tenant(session, caller)
+        status = self._validate_status(data.kind, data.status)
+        number = await self._allocate_number(session, tenant)
+
+        record = BookRecord(
+            owner_tenant=tenant,
+            number=number,
+            kind=data.kind,
+            title=data.title,
+            body=data.body,
+            checklist=[item.model_dump() for item in data.checklist],
+            status=status,
+            scope=data.scope,
+            priority=data.priority,
+            pinned=data.pinned,
+            energy=data.energy,
+            estimate_minutes=data.estimate_minutes,
+            next_step=data.next_step,
+            start_at=data.start_at,
+            due_at=data.due_at,
+            all_day=data.all_day,
+            remind_at=data.remind_at,
+            recurrence=data.recurrence,
+            recurrence_mode=data.recurrence_mode,
+            remind_to=data.remind_to,
+            source=data.source,
+            external_id=data.external_id,
+            colour=data.colour,
+            created_by=caller.identity,
+        )
+        session.add(record)
+        await session.flush()  # assign record.id
+
+        tag_names = list(dict.fromkeys(data.tags))  # de-dup, keep order
+        for tag in tag_names:
+            session.add(BookTag(record_id=record.id, tag=tag))
+
+        if data.parent is not None:
+            # The parent is a link target (`relation="parent"`), so it goes
+            # through the same tenant-scoped lookup `link` uses — a parent
+            # in another tenant (or no such record at all) answers 404
+            # not_found, the same as an explicit `link` call would.
+            await self._get_or_404(session, data.parent, tenant)
+            session.add(BookRecordLink(
+                from_id=record.id,
+                relation="parent",
+                to_id=data.parent,
+                created_by=caller.identity,
+            ))
+
+        await self._write_event(session, record.id, caller, "add", {"kind": data.kind, "status": status})
+        await session.commit()
+        await session.refresh(record)
+
+        logger.info(f"Book record added: kind={data.kind} id={record.id} number={number} tenant={tenant} by={caller.identity}")
+        return record, tag_names
+
+    async def show_record(
+        self,
+        session: AsyncSession,
+        record_id,
+        caller: Caller,
+    ) -> Tuple[BookRecord, List[str], List[BookRecordLink], List[BookRecordLink]]:
+        """`show` — the record, its tags, outgoing links and backlinks."""
+        tenant = await self._require_tenant(session, caller)
+        record = await self._get_or_404(session, record_id, tenant)
+        tags = await self._tags_for(session, record_id)
+
+        links_stmt = select(BookRecordLink).where(BookRecordLink.from_id == record_id)
+        links = list((await session.execute(links_stmt)).scalars().all())
+
+        backlinks_stmt = select(BookRecordLink).where(BookRecordLink.to_id == record_id)
+        backlinks = list((await session.execute(backlinks_stmt)).scalars().all())
+
+        return record, tags, links, backlinks
+
+    async def list_records(
+        self,
+        session: AsyncSession,
+        caller: Caller,
+        view: Optional[str] = None,
+        tag: Optional[str] = None,
+        scope: Optional[str] = None,
+        parent: Optional[object] = None,
+        number: Optional[int] = None,
+        limit: int = 50,
+        offset: int = 0,
+    ) -> Tuple[List[Tuple[BookRecord, List[str]]], int]:
+        """
+        `list` — the nine views of D-70, scoped to the caller's tenant.
+        Status-named views (`inbox`, `waiting`, `someday`, `done`) filter on
+        the matching task status and simply return nothing for kinds that
+        never carry it. `today` and `upcoming` bucket on `due_at` in
+        `book_timezone`; richer due/overdue handling is `due`/`next`, both
+        next round. `number=` finds the one record with that outward id in
+        the caller's tenant (core-api T-7).
+        """
+        tenant = await self._require_tenant(session, caller)
+        conditions = [BookRecord.owner_tenant == tenant]
+
+        if view in ("inbox", "waiting", "someday", "done"):
+            conditions.append(BookRecord.status == view)
+        elif view == "pinned":
+            conditions.append(BookRecord.pinned.is_(True))
+        elif view == "archive":
+            conditions.append(BookRecord.archived_at.isnot(None))
+        elif view == "trash":
+            conditions.append(BookRecord.trashed_at.isnot(None))
+        elif view in ("today", "upcoming"):
+            tz = ZoneInfo(get_settings().book_timezone)
+            local_now = datetime.now(tz)
+            day_start = local_now.replace(hour=0, minute=0, second=0, microsecond=0)
+            day_end = day_start.replace(hour=23, minute=59, second=59, microsecond=999999)
+            conditions.append(BookRecord.due_at.isnot(None))
+            if view == "today":
+                conditions.append(BookRecord.due_at >= day_start)
+                conditions.append(BookRecord.due_at <= day_end)
+            else:
+                conditions.append(BookRecord.due_at > day_end)
+
+        if view not in ("archive", "trash"):
+            conditions.append(BookRecord.archived_at.is_(None))
+            conditions.append(BookRecord.trashed_at.is_(None))
+
+        if scope is not None:
+            conditions.append(BookRecord.scope == scope)
+
+        if parent is not None:
+            parent_subquery = (
+                select(BookRecordLink.from_id)
+                .where(BookRecordLink.relation == "parent", BookRecordLink.to_id == parent)
+            )
+            conditions.append(BookRecord.id.in_(parent_subquery))
+
+        if tag is not None:
+            tag_subquery = select(BookTag.record_id).where(BookTag.tag == tag)
+            conditions.append(BookRecord.id.in_(tag_subquery))
+
+        if number is not None:
+            conditions.append(BookRecord.number == number)
+
+        base_query = select(BookRecord).where(*conditions)
+
+        count_query = select(func.count()).select_from(base_query.subquery())
+        total = (await session.execute(count_query)).scalar() or 0
+
+        query = (
+            base_query
+            .order_by(BookRecord.last_touched_at.desc())
+            .offset(offset)
+            .limit(limit)
+        )
+        records = list((await session.execute(query)).scalars().all())
+
+        results = []
+        for record in records:
+            tags = await self._tags_for(session, record.id)
+            results.append((record, tags))
+
+        return results, total
+
+    async def find_records(
+        self,
+        session: AsyncSession,
+        caller: Caller,
+        q: str,
+        limit: int = 50,
+        offset: int = 0,
+    ) -> Tuple[List[Tuple[BookRecord, List[str]]], int]:
+        """`find` — full-text search over title and body, scoped to the
+        caller's tenant."""
+        tenant = await self._require_tenant(session, caller)
+        tsquery = func.websearch_to_tsquery("simple", q)
+        base_query = select(BookRecord).where(
+            BookRecord.owner_tenant == tenant, BookRecord.search.op("@@")(tsquery)
+        )
+
+        count_query = select(func.count()).select_from(base_query.subquery())
+        total = (await session.execute(count_query)).scalar() or 0
+
+        query = base_query.order_by(BookRecord.updated_at.desc()).offset(offset).limit(limit)
+        records = list((await session.execute(query)).scalars().all())
+
+        results = []
+        for record in records:
+            tags = await self._tags_for(session, record.id)
+            results.append((record, tags))
+
+        return results, total
+
+    # =========================================================================
+    # change / close
+    # =========================================================================
+
+    async def change_record(
+        self,
+        session: AsyncSession,
+        record_id,
+        data: BookRecordUpdate,
+        caller: Caller,
+    ) -> Tuple[BookRecord, List[str]]:
+        """`change` — a partial update; only fields set on the request move."""
+        tenant = await self._require_tenant(session, caller)
+        record = await self._get_or_404(session, record_id, tenant)
+
+        update_data = data.model_dump(exclude_unset=True)
+        diff: dict = {}
+
+        new_kind = update_data.get("kind", record.kind)
+        if "status" in update_data or "kind" in update_data:
+            resolved_status = self._validate_status(new_kind, update_data.get("status"))
+            update_data["status"] = resolved_status
+
+        if "checklist" in update_data:
+            update_data["checklist"] = [
+                item if isinstance(item, dict) else item.model_dump()
+                for item in update_data["checklist"]
+            ]
+
+        for field, value in update_data.items():
+            before = getattr(record, field)
+            if before != value:
+                diff[field] = {"from": str(before), "to": str(value)}
+                setattr(record, field, value)
+
+        self._touch(record)
+
+        if diff:
+            await self._write_event(session, record_id, caller, "change", diff)
+
+        await session.commit()
+        await session.refresh(record)
+
+        tags = await self._tags_for(session, record_id)
+        logger.info(f"Book record changed: id={record_id} by={caller.identity} fields={list(diff)}")
+        return record, tags
+
+    async def close_record(
+        self,
+        session: AsyncSession,
+        record_id,
+        data: BookCloseRequest,
+        caller: Caller,
+    ) -> Tuple[BookRecord, List[str]]:
+        """
+        `close` — a Task is done or dropped; a Question is resolved into a
+        Decision (`resolves` link, status `settled`); a Decision is
+        superseded by a newer one (`supersedes` link, status `superseded`).
+        `resolved_by`/`superseded_by` are link targets, so each is looked up
+        in the caller's tenant the same as `link` — a target in another
+        tenant answers 404 not_found.
+        """
+        tenant = await self._require_tenant(session, caller)
+        record = await self._get_or_404(session, record_id, tenant)
+        diff: dict = {}
+
+        if record.kind == "task":
+            if data.outcome is None:
+                raise BookError("invalid_status", 400)
+            record.status = data.outcome
+            diff = {"status": data.outcome}
+
+        elif record.kind == "question":
+            if data.resolved_by is None:
+                raise BookError("invalid_status", 400)
+            decision = await self._get_or_404(session, data.resolved_by, tenant)
+            if decision.kind != "decision":
+                raise BookError("invalid_status", 400)
+            session.add(BookRecordLink(
+                from_id=decision.id,
+                relation="resolves",
+                to_id=record.id,
+                created_by=caller.identity,
+            ))
+            record.status = "settled"
+            diff = {"status": "settled", "resolved_by": str(decision.id)}
+
+        elif record.kind == "decision":
+            if data.superseded_by is None:
+                raise BookError("invalid_status", 400)
+            new_decision = await self._get_or_404(session, data.superseded_by, tenant)
+            if new_decision.kind != "decision":
+                raise BookError("invalid_status", 400)
+            session.add(BookRecordLink(
+                from_id=new_decision.id,
+                relation="supersedes",
+                to_id=record.id,
+                created_by=caller.identity,
+            ))
+            record.status = "superseded"
+            diff = {"status": "superseded", "superseded_by": str(new_decision.id)}
+
+        else:
+            # Notes and Rejected options have no `close` transition.
+            raise BookError("invalid_status", 400)
+
+        self._touch(record)
+        await self._write_event(session, record_id, caller, "close", diff)
+        await session.commit()
+        await session.refresh(record)
+
+        tags = await self._tags_for(session, record_id)
+        logger.info(f"Book record closed: id={record_id} by={caller.identity} diff={diff}")
+        return record, tags
+
+    # =========================================================================
+    # link / unlink
+    # =========================================================================
+
+    async def link_records(
+        self,
+        session: AsyncSession,
+        record_id,
+        to_id,
+        relation: str,
+        caller: Caller,
+    ) -> Tuple[BookRecord, List[str]]:
+        """`link` refuses a target in another tenant the same way a missing
+        one is refused — both are 404 not_found (core-api T-7)."""
+        tenant = await self._require_tenant(session, caller)
+        record = await self._get_or_404(session, record_id, tenant)
+        await self._get_or_404(session, to_id, tenant)  # the target must exist in the same tenant
+
+        session.add(BookRecordLink(
+            from_id=record_id,
+            relation=relation,
+            to_id=to_id,
+            created_by=caller.identity,
+        ))
+        await self._write_event(
+            session, record_id, caller, "link", {"relation": relation, "to_id": str(to_id)}
+        )
+        await session.commit()
+        await session.refresh(record)
+
+        tags = await self._tags_for(session, record_id)
+        return record, tags
+
+    async def unlink_records(
+        self,
+        session: AsyncSession,
+        record_id,
+        to_id,
+        relation: str,
+        caller: Caller,
+    ) -> Tuple[BookRecord, List[str]]:
+        tenant = await self._require_tenant(session, caller)
+        record = await self._get_or_404(session, record_id, tenant)
+
+        stmt = delete(BookRecordLink).where(
+            BookRecordLink.from_id == record_id,
+            BookRecordLink.relation == relation,
+            BookRecordLink.to_id == to_id,
+        )
+        result = await session.execute(stmt)
+        if result.rowcount == 0:
+            raise BookError("not_found", 404)
+
+        await self._write_event(
+            session, record_id, caller, "unlink", {"relation": relation, "to_id": str(to_id)}
+        )
+        await session.commit()
+        await session.refresh(record)
+
+        tags = await self._tags_for(session, record_id)
+        return record, tags
+
+    # =========================================================================
+    # tag / untag
+    # =========================================================================
+
+    async def tag_record(
+        self,
+        session: AsyncSession,
+        record_id,
+        tag: str,
+        caller: Caller,
+    ) -> Tuple[BookRecord, List[str]]:
+        tenant = await self._require_tenant(session, caller)
+        record = await self._get_or_404(session, record_id, tenant)
+
+        existing = await session.get(BookTag, (record_id, tag))
+        if existing is None:
+            session.add(BookTag(record_id=record_id, tag=tag))
+            await self._write_event(session, record_id, caller, "tag", {"tag": tag})
+            await session.commit()
+
+        tags = await self._tags_for(session, record_id)
+        return record, tags
+
+    async def untag_record(
+        self,
+        session: AsyncSession,
+        record_id,
+        tag: str,
+        caller: Caller,
+    ) -> Tuple[BookRecord, List[str]]:
+        tenant = await self._require_tenant(session, caller)
+        record = await self._get_or_404(session, record_id, tenant)
+
+        stmt = delete(BookTag).where(BookTag.record_id == record_id, BookTag.tag == tag)
+        result = await session.execute(stmt)
+        if result.rowcount > 0:
+            await self._write_event(session, record_id, caller, "untag", {"tag": tag})
+            await session.commit()
+
+        tags = await self._tags_for(session, record_id)
+        return record, tags
+
+    # =========================================================================
+    # history
+    # =========================================================================
+
+    async def get_history(
+        self, session: AsyncSession, record_id, caller: Caller, limit: int = 100
+    ) -> List[BookEvent]:
+        tenant = await self._require_tenant(session, caller)
+        await self._get_or_404(session, record_id, tenant)
+
+        stmt = (
+            select(BookEvent)
+            .where(BookEvent.record_id == record_id)
+            .order_by(BookEvent.at.desc())
+            .limit(limit)
+        )
+        return list((await session.execute(stmt)).scalars().all())
+
+
+# Singleton instance
+_book_service: Optional[BookService] = None
+
+
+def get_book_service() -> BookService:
+    """Get singleton Book service instance"""
+    global _book_service
+    if _book_service is None:
+        _book_service = BookService()
+    return _book_service

src/domains/dashboard/__init__.py

@@ -0,0 +1,8 @@
+"""
+Dashboard Domain
+
+Provides dashboard management endpoints including quick links.
+"""
+from src.domains.dashboard.controller import dashboard_controller
+
+__all__ = ["dashboard_controller"]

src/domains/dashboard/controller.py

@@ -0,0 +1,305 @@
+"""
+Dashboard Controller
+
+Provides API endpoints for dashboard management including quick links.
+"""
+from fastapi import APIRouter, HTTPException, Depends, Query
+from typing import Dict, Optional
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from src.shared.base import BaseController
+from src.shared.database import get_async_session
+from src.shared.logging import get_logger
+from src.domains.auth.oidc import get_current_user, get_optional_user
+from src.domains.dashboard.service import get_dashboard_service
+from src.domains.dashboard.schemas import (
+    QuickLinkCreate,
+    QuickLinkUpdate,
+    QuickLinkResponse,
+    QuickLinkListResponse,
+    QuickLinkReorderRequest,
+    QuickLinkReorderResponse,
+    DashboardWidgetCreate,
+    DashboardWidgetUpdate,
+    DashboardWidgetResponse,
+    DashboardWidgetListResponse,
+)
+
+logger = get_logger(__name__)
+
+
+class DashboardController(BaseController):
+    """
+    Controller for dashboard operations
+
+    Provides endpoints for:
+    - Quick links CRUD
+    - Quick links reordering
+    - Dashboard widgets management
+    """
+
+    def __init__(self):
+        super().__init__(prefix="/dashboard", tags=["Dashboard"])
+
+    def create_router(self) -> APIRouter:
+        """Create and configure the router"""
+        router = APIRouter(prefix=self.prefix, tags=self.tags)
+        service = get_dashboard_service()
+
+        # =====================================================================
+        # Quick Links
+        # =====================================================================
+
+        @router.get(
+            "/quick-links",
+            response_model=QuickLinkListResponse,
+            summary="List quick links"
+        )
+        async def list_quick_links(
+            category: Optional[str] = Query(None, description="Filter by category"),
+            include_global: bool = Query(True, description="Include global links"),
+            visible_only: bool = Query(True, description="Only visible links"),
+            session: AsyncSession = Depends(get_async_session),
+            user: Optional[Dict] = Depends(get_optional_user),
+        ):
+            """
+            List quick links for the current user
+
+            Returns user-specific links plus global links (if include_global=True).
+            """
+            user_id = user.get("sub") if user else None
+
+            links = await service.get_quick_links(
+                session=session,
+                user_id=user_id,
+                include_global=include_global,
+                category=category,
+                visible_only=visible_only,
+            )
+
+            return QuickLinkListResponse(
+                links=[QuickLinkResponse.model_validate(link, from_attributes=True) for link in links],
+                total=len(links)
+            )
+
+        @router.get(
+            "/quick-links/{link_id}",
+            response_model=QuickLinkResponse,
+            summary="Get a quick link"
+        )
+        async def get_quick_link(
+            link_id: int,
+            session: AsyncSession = Depends(get_async_session),
+            user: Optional[Dict] = Depends(get_optional_user),
+        ):
+            """Get a specific quick link by ID"""
+            user_id = user.get("sub") if user else None
+
+            link = await service.get_quick_link(session, link_id, user_id)
+            if not link:
+                raise HTTPException(status_code=404, detail="Quick link not found")
+
+            return QuickLinkResponse.model_validate(link, from_attributes=True)
+
+        @router.post(
+            "/quick-links",
+            response_model=QuickLinkResponse,
+            status_code=201,
+            summary="Create a quick link"
+        )
+        async def create_quick_link(
+            data: QuickLinkCreate,
+            session: AsyncSession = Depends(get_async_session),
+            user: Dict = Depends(get_current_user),
+        ):
+            """
+            Create a new quick link for the current user
+
+            Links are user-specific by default. Admins can create global links
+            by setting user_id to null.
+            """
+            user_id = user.get("sub")
+
+            link = await service.create_quick_link(session, data, user_id)
+
+            logger.info(f"Quick link created: {link.title} by user {user.get('preferred_username')}")
+
+            return QuickLinkResponse.model_validate(link, from_attributes=True)
+
+        @router.put(
+            "/quick-links/{link_id}",
+            response_model=QuickLinkResponse,
+            summary="Update a quick link"
+        )
+        async def update_quick_link(
+            link_id: int,
+            data: QuickLinkUpdate,
+            session: AsyncSession = Depends(get_async_session),
+            user: Dict = Depends(get_current_user),
+        ):
+            """Update an existing quick link"""
+            user_id = user.get("sub")
+
+            link = await service.update_quick_link(session, link_id, data, user_id)
+            if not link:
+                raise HTTPException(status_code=404, detail="Quick link not found or not authorized")
+
+            return QuickLinkResponse.model_validate(link, from_attributes=True)
+
+        @router.delete(
+            "/quick-links/{link_id}",
+            status_code=204,
+            summary="Delete a quick link"
+        )
+        async def delete_quick_link(
+            link_id: int,
+            session: AsyncSession = Depends(get_async_session),
+            user: Dict = Depends(get_current_user),
+        ):
+            """Delete a quick link"""
+            user_id = user.get("sub")
+
+            success = await service.delete_quick_link(session, link_id, user_id)
+            if not success:
+                raise HTTPException(status_code=404, detail="Quick link not found or not authorized")
+
+            return None
+
+        @router.post(
+            "/quick-links/reorder",
+            response_model=QuickLinkReorderResponse,
+            summary="Reorder quick links"
+        )
+        async def reorder_quick_links(
+            data: QuickLinkReorderRequest,
+            session: AsyncSession = Depends(get_async_session),
+            user: Dict = Depends(get_current_user),
+        ):
+            """
+            Reorder quick links by providing link IDs in desired order
+
+            The position of each link will be set to its index in the provided list.
+            """
+            user_id = user.get("sub")
+
+            reordered = await service.reorder_quick_links(session, data.link_ids, user_id)
+
+            return QuickLinkReorderResponse(
+                success=True,
+                message=f"Reordered {reordered} links",
+                reordered_count=reordered
+            )
+
+        # =====================================================================
+        # Dashboard Widgets
+        # =====================================================================
+
+        @router.get(
+            "/widgets",
+            response_model=DashboardWidgetListResponse,
+            summary="List dashboard widgets"
+        )
+        async def list_widgets(
+            include_defaults: bool = Query(True, description="Include default widgets"),
+            visible_only: bool = Query(True, description="Only visible widgets"),
+            session: AsyncSession = Depends(get_async_session),
+            user: Optional[Dict] = Depends(get_optional_user),
+        ):
+            """List dashboard widgets for the current user"""
+            user_id = user.get("sub") if user else None
+
+            widgets = await service.get_widgets(
+                session=session,
+                user_id=user_id,
+                include_defaults=include_defaults,
+                visible_only=visible_only,
+            )
+
+            return DashboardWidgetListResponse(
+                widgets=[DashboardWidgetResponse.model_validate(w, from_attributes=True) for w in widgets],
+                total=len(widgets)
+            )
+
+        @router.get(
+            "/widgets/{widget_id}",
+            response_model=DashboardWidgetResponse,
+            summary="Get a dashboard widget"
+        )
+        async def get_widget(
+            widget_id: int,
+            session: AsyncSession = Depends(get_async_session),
+            user: Optional[Dict] = Depends(get_optional_user),
+        ):
+            """Get a specific dashboard widget by ID"""
+            user_id = user.get("sub") if user else None
+
+            widget = await service.get_widget(session, widget_id, user_id)
+            if not widget:
+                raise HTTPException(status_code=404, detail="Widget not found")
+
+            return DashboardWidgetResponse.model_validate(widget, from_attributes=True)
+
+        @router.post(
+            "/widgets",
+            response_model=DashboardWidgetResponse,
+            status_code=201,
+            summary="Create a dashboard widget"
+        )
+        async def create_widget(
+            data: DashboardWidgetCreate,
+            session: AsyncSession = Depends(get_async_session),
+            user: Dict = Depends(get_current_user),
+        ):
+            """Create a new dashboard widget"""
+            user_id = user.get("sub")
+
+            widget = await service.create_widget(session, data, user_id)
+
+            logger.info(f"Widget created: {widget.widget_type} by user {user.get('preferred_username')}")
+
+            return DashboardWidgetResponse.model_validate(widget, from_attributes=True)
+
+        @router.put(
+            "/widgets/{widget_id}",
+            response_model=DashboardWidgetResponse,
+            summary="Update a dashboard widget"
+        )
+        async def update_widget(
+            widget_id: int,
+            data: DashboardWidgetUpdate,
+            session: AsyncSession = Depends(get_async_session),
+            user: Dict = Depends(get_current_user),
+        ):
+            """Update an existing dashboard widget"""
+            user_id = user.get("sub")
+
+            widget = await service.update_widget(session, widget_id, data, user_id)
+            if not widget:
+                raise HTTPException(status_code=404, detail="Widget not found or not authorized")
+
+            return DashboardWidgetResponse.model_validate(widget, from_attributes=True)
+
+        @router.delete(
+            "/widgets/{widget_id}",
+            status_code=204,
+            summary="Delete a dashboard widget"
+        )
+        async def delete_widget(
+            widget_id: int,
+            session: AsyncSession = Depends(get_async_session),
+            user: Dict = Depends(get_current_user),
+        ):
+            """Delete a dashboard widget"""
+            user_id = user.get("sub")
+
+            success = await service.delete_widget(session, widget_id, user_id)
+            if not success:
+                raise HTTPException(status_code=404, detail="Widget not found or not authorized")
+
+            return None
+
+        return router
+
+
+# Create controller instance
+dashboard_controller = DashboardController()

src/domains/dashboard/models.py

@@ -0,0 +1,77 @@
+"""
+Dashboard Domain Models
+
+SQLAlchemy models for dashboard-related data.
+"""
+from datetime import datetime
+from sqlalchemy import Column, Integer, String, Boolean, DateTime, Text, ForeignKey
+from sqlalchemy.orm import relationship
+
+from src.shared.database import Base
+
+
+class QuickLink(Base):
+    """Quick link for dashboard jump pad"""
+    __tablename__ = "quick_links"
+
+    id = Column(Integer, primary_key=True, index=True)
+
+    # Link content
+    title = Column(String(100), nullable=False)
+    url = Column(String(500), nullable=False)
+    icon = Column(String(100), nullable=True)  # Icon name or URL
+    description = Column(String(255), nullable=True)
+
+    # Categorization
+    category = Column(String(50), nullable=True)  # e.g., "services", "tools", "docs"
+
+    # User association - nullable for global links
+    user_id = Column(String(255), nullable=True, index=True)  # Authentik user ID
+
+    # Ordering and display
+    position = Column(Integer, default=0)
+    is_visible = Column(Boolean, default=True)
+    link_type = Column(String(20), default="iframe")  # "iframe", "new_tab", etc.
+
+    # Styling
+    color = Column(String(20), nullable=True)  # Hex color for the link card
+    background_color = Column(String(20), nullable=True)
+
+    # Metadata
+    created_at = Column(DateTime, default=datetime.utcnow)
+    updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+
+    def __repr__(self):
+        return f"<QuickLink(id={self.id}, title='{self.title}', user_id='{self.user_id}')>"
+
+
+class DashboardWidget(Base):
+    """Dashboard widget configuration"""
+    __tablename__ = "dashboard_widgets"
+
+    id = Column(Integer, primary_key=True, index=True)
+
+    # Widget identification
+    widget_type = Column(String(50), nullable=False)  # e.g., "quick_links", "service_status", "weather"
+
+    # User association - nullable for default widgets
+    user_id = Column(String(255), nullable=True, index=True)
+
+    # Position and sizing
+    position_x = Column(Integer, default=0)
+    position_y = Column(Integer, default=0)
+    width = Column(Integer, default=1)
+    height = Column(Integer, default=1)
+
+    # Widget-specific configuration (JSON)
+    config = Column(Text, nullable=True)  # JSON string for widget-specific settings
+
+    # Display
+    is_visible = Column(Boolean, default=True)
+
+    # Metadata
+    created_at = Column(DateTime, default=datetime.utcnow)
+    updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+
+    def __repr__(self):
+        return f"<DashboardWidget(id={self.id}, type='{self.widget_type}', user_id='{self.user_id}')>"

src/domains/dashboard/schemas.py

@@ -0,0 +1,113 @@
+"""
+Dashboard Domain Schemas
+
+Pydantic schemas for dashboard endpoints.
+"""
+from datetime import datetime
+from typing import Optional, List
+from pydantic import Field
+
+from src.shared.base import BaseSchema
+
+
+# Quick Link Schemas
+class QuickLinkBase(BaseSchema):
+    """Base schema for quick links"""
+    title: str = Field(..., min_length=1, max_length=100, description="Link title")
+    url: str = Field(..., min_length=1, max_length=500, description="Link URL")
+    icon: Optional[str] = Field(None, max_length=100, description="Icon name or URL")
+    description: Optional[str] = Field(None, max_length=255, description="Link description")
+    category: Optional[str] = Field(None, max_length=50, description="Link category")
+    color: Optional[str] = Field(None, max_length=20, description="Hex color for link card")
+    background_color: Optional[str] = Field(None, max_length=20, description="Background hex color")
+
+
+class QuickLinkCreate(QuickLinkBase):
+    """Schema for creating a quick link"""
+    position: Optional[int] = Field(0, ge=0, description="Display position")
+    is_visible: Optional[bool] = Field(True, description="Whether link is visible")
+    link_type: Optional[str] = Field("iframe", max_length=20, description="Link type: iframe, new_tab")
+
+
+class QuickLinkUpdate(BaseSchema):
+    """Schema for updating a quick link"""
+    title: Optional[str] = Field(None, min_length=1, max_length=100)
+    url: Optional[str] = Field(None, min_length=1, max_length=500)
+    icon: Optional[str] = Field(None, max_length=100)
+    description: Optional[str] = Field(None, max_length=255)
+    category: Optional[str] = Field(None, max_length=50)
+    position: Optional[int] = Field(None, ge=0)
+    is_visible: Optional[bool] = None
+    link_type: Optional[str] = Field(None, max_length=20)
+    color: Optional[str] = Field(None, max_length=20)
+    background_color: Optional[str] = Field(None, max_length=20)
+
+
+class QuickLinkResponse(QuickLinkBase):
+    """Schema for quick link response"""
+    id: int
+    user_id: Optional[str] = None
+    position: int
+    is_visible: bool
+    link_type: str = "iframe"
+    created_at: datetime
+    updated_at: datetime
+
+
+class QuickLinkListResponse(BaseSchema):
+    """Response for list of quick links"""
+    links: List[QuickLinkResponse]
+    total: int
+
+
+class QuickLinkReorderRequest(BaseSchema):
+    """Request to reorder quick links"""
+    link_ids: List[int] = Field(..., description="List of link IDs in desired order")
+
+
+class QuickLinkReorderResponse(BaseSchema):
+    """Response after reordering"""
+    success: bool
+    message: str
+    reordered_count: int
+
+
+# Dashboard Widget Schemas
+class DashboardWidgetBase(BaseSchema):
+    """Base schema for dashboard widgets"""
+    widget_type: str = Field(..., min_length=1, max_length=50, description="Widget type identifier")
+    position_x: int = Field(0, ge=0, description="X position on grid")
+    position_y: int = Field(0, ge=0, description="Y position on grid")
+    width: int = Field(1, ge=1, le=12, description="Widget width in grid units")
+    height: int = Field(1, ge=1, le=12, description="Widget height in grid units")
+    config: Optional[str] = Field(None, description="JSON config for widget")
+    is_visible: bool = Field(True, description="Whether widget is visible")
+
+
+class DashboardWidgetCreate(DashboardWidgetBase):
+    """Schema for creating a widget"""
+    pass
+
+
+class DashboardWidgetUpdate(BaseSchema):
+    """Schema for updating a widget"""
+    position_x: Optional[int] = Field(None, ge=0)
+    position_y: Optional[int] = Field(None, ge=0)
+    width: Optional[int] = Field(None, ge=1, le=12)
+    height: Optional[int] = Field(None, ge=1, le=12)
+    config: Optional[str] = None
+    is_visible: Optional[bool] = None
+
+
+class DashboardWidgetResponse(DashboardWidgetBase):
+    """Schema for widget response"""
+    id: int
+    user_id: Optional[str] = None
+    created_at: datetime
+    updated_at: datetime
+
+
+class DashboardWidgetListResponse(BaseSchema):
+    """Response for list of widgets"""
+    widgets: List[DashboardWidgetResponse]
+    total: int

src/domains/dashboard/service.py

@@ -0,0 +1,319 @@
+"""
+Dashboard Domain Service
+
+Business logic for dashboard operations.
+"""
+from typing import Optional, List
+from sqlalchemy import select, update, delete
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from src.shared.logging import get_logger
+from src.domains.dashboard.models import QuickLink, DashboardWidget
+from src.domains.dashboard.schemas import (
+    QuickLinkCreate,
+    QuickLinkUpdate,
+    QuickLinkResponse,
+    DashboardWidgetCreate,
+    DashboardWidgetUpdate,
+    DashboardWidgetResponse,
+)
+
+logger = get_logger(__name__)
+
+
+class DashboardService:
+    """Service for dashboard operations"""
+
+    # =========================================================================
+    # Quick Links
+    # =========================================================================
+
+    async def get_quick_links(
+        self,
+        session: AsyncSession,
+        user_id: Optional[str] = None,
+        include_global: bool = True,
+        category: Optional[str] = None,
+        visible_only: bool = True,
+    ) -> List[QuickLink]:
+        """
+        Get quick links for a user
+
+        Args:
+            session: Database session
+            user_id: User ID to filter by (None for global only)
+            include_global: Whether to include global links (user_id=None)
+            category: Optional category filter
+            visible_only: Only return visible links
+        """
+        conditions = []
+
+        if user_id:
+            if include_global:
+                from sqlalchemy import or_
+                conditions.append(or_(QuickLink.user_id == user_id, QuickLink.user_id.is_(None)))
+            else:
+                conditions.append(QuickLink.user_id == user_id)
+        else:
+            conditions.append(QuickLink.user_id.is_(None))
+
+        if category:
+            conditions.append(QuickLink.category == category)
+
+        if visible_only:
+            conditions.append(QuickLink.is_visible == True)
+
+        stmt = select(QuickLink).where(*conditions).order_by(QuickLink.position, QuickLink.id)
+        result = await session.execute(stmt)
+        return list(result.scalars().all())
+
+    async def get_quick_link(
+        self,
+        session: AsyncSession,
+        link_id: int,
+        user_id: Optional[str] = None,
+    ) -> Optional[QuickLink]:
+        """Get a specific quick link by ID"""
+        conditions = [QuickLink.id == link_id]
+
+        if user_id:
+            from sqlalchemy import or_
+            conditions.append(or_(QuickLink.user_id == user_id, QuickLink.user_id.is_(None)))
+
+        stmt = select(QuickLink).where(*conditions)
+        result = await session.execute(stmt)
+        return result.scalar_one_or_none()
+
+    async def create_quick_link(
+        self,
+        session: AsyncSession,
+        data: QuickLinkCreate,
+        user_id: Optional[str] = None,
+    ) -> QuickLink:
+        """Create a new quick link"""
+        # Get max position for this user
+        stmt = select(QuickLink.position).where(
+            QuickLink.user_id == user_id if user_id else QuickLink.user_id.is_(None)
+        ).order_by(QuickLink.position.desc()).limit(1)
+        result = await session.execute(stmt)
+        max_pos = result.scalar_one_or_none() or -1
+
+        link = QuickLink(
+            title=data.title,
+            url=data.url,
+            icon=data.icon,
+            description=data.description,
+            category=data.category,
+            position=data.position if data.position > 0 else max_pos + 1,
+            is_visible=data.is_visible,
+            color=data.color,
+            background_color=data.background_color,
+            user_id=user_id,
+        )
+        session.add(link)
+        await session.commit()
+        await session.refresh(link)
+
+        logger.info(f"Created quick link: {link.title} (id={link.id}, user={user_id})")
+        return link
+
+    async def update_quick_link(
+        self,
+        session: AsyncSession,
+        link_id: int,
+        data: QuickLinkUpdate,
+        user_id: Optional[str] = None,
+    ) -> Optional[QuickLink]:
+        """Update a quick link"""
+        link = await self.get_quick_link(session, link_id, user_id)
+        if not link:
+            return None
+
+        # Only allow updating own links or global links for admins
+        if link.user_id and link.user_id != user_id:
+            return None
+
+        update_data = data.model_dump(exclude_unset=True)
+        for field, value in update_data.items():
+            setattr(link, field, value)
+
+        await session.commit()
+        await session.refresh(link)
+
+        logger.info(f"Updated quick link: {link.title} (id={link.id})")
+        return link
+
+    async def delete_quick_link(
+        self,
+        session: AsyncSession,
+        link_id: int,
+        user_id: Optional[str] = None,
+    ) -> bool:
+        """Delete a quick link"""
+        link = await self.get_quick_link(session, link_id, user_id)
+        if not link:
+            return False
+
+        # Only allow deleting own links
+        if link.user_id and link.user_id != user_id:
+            return False
+
+        await session.delete(link)
+        await session.commit()
+
+        logger.info(f"Deleted quick link: id={link_id}")
+        return True
+
+    async def reorder_quick_links(
+        self,
+        session: AsyncSession,
+        link_ids: List[int],
+        user_id: Optional[str] = None,
+    ) -> int:
+        """Reorder quick links by updating positions"""
+        reordered = 0
+
+        for position, link_id in enumerate(link_ids):
+            conditions = [QuickLink.id == link_id]
+            if user_id:
+                from sqlalchemy import or_
+                conditions.append(or_(QuickLink.user_id == user_id, QuickLink.user_id.is_(None)))
+
+            stmt = update(QuickLink).where(*conditions).values(position=position)
+            result = await session.execute(stmt)
+            reordered += result.rowcount
+
+        await session.commit()
+
+        logger.info(f"Reordered {reordered} quick links for user {user_id}")
+        return reordered
+
+    # =========================================================================
+    # Dashboard Widgets
+    # =========================================================================
+
+    async def get_widgets(
+        self,
+        session: AsyncSession,
+        user_id: Optional[str] = None,
+        include_defaults: bool = True,
+        visible_only: bool = True,
+    ) -> List[DashboardWidget]:
+        """Get dashboard widgets for a user"""
+        conditions = []
+
+        if user_id:
+            if include_defaults:
+                from sqlalchemy import or_
+                conditions.append(or_(DashboardWidget.user_id == user_id, DashboardWidget.user_id.is_(None)))
+            else:
+                conditions.append(DashboardWidget.user_id == user_id)
+        else:
+            conditions.append(DashboardWidget.user_id.is_(None))
+
+        if visible_only:
+            conditions.append(DashboardWidget.is_visible == True)
+
+        stmt = select(DashboardWidget).where(*conditions).order_by(
+            DashboardWidget.position_y, DashboardWidget.position_x
+        )
+        result = await session.execute(stmt)
+        return list(result.scalars().all())
+
+    async def get_widget(
+        self,
+        session: AsyncSession,
+        widget_id: int,
+        user_id: Optional[str] = None,
+    ) -> Optional[DashboardWidget]:
+        """Get a specific widget by ID"""
+        conditions = [DashboardWidget.id == widget_id]
+
+        if user_id:
+            from sqlalchemy import or_
+            conditions.append(or_(DashboardWidget.user_id == user_id, DashboardWidget.user_id.is_(None)))
+
+        stmt = select(DashboardWidget).where(*conditions)
+        result = await session.execute(stmt)
+        return result.scalar_one_or_none()
+
+    async def create_widget(
+        self,
+        session: AsyncSession,
+        data: DashboardWidgetCreate,
+        user_id: Optional[str] = None,
+    ) -> DashboardWidget:
+        """Create a new dashboard widget"""
+        widget = DashboardWidget(
+            widget_type=data.widget_type,
+            position_x=data.position_x,
+            position_y=data.position_y,
+            width=data.width,
+            height=data.height,
+            config=data.config,
+            is_visible=data.is_visible,
+            user_id=user_id,
+        )
+        session.add(widget)
+        await session.commit()
+        await session.refresh(widget)
+
+        logger.info(f"Created widget: {widget.widget_type} (id={widget.id}, user={user_id})")
+        return widget
+
+    async def update_widget(
+        self,
+        session: AsyncSession,
+        widget_id: int,
+        data: DashboardWidgetUpdate,
+        user_id: Optional[str] = None,
+    ) -> Optional[DashboardWidget]:
+        """Update a dashboard widget"""
+        widget = await self.get_widget(session, widget_id, user_id)
+        if not widget:
+            return None
+
+        if widget.user_id and widget.user_id != user_id:
+            return None
+
+        update_data = data.model_dump(exclude_unset=True)
+        for field, value in update_data.items():
+            setattr(widget, field, value)
+
+        await session.commit()
+        await session.refresh(widget)
+
+        logger.info(f"Updated widget: id={widget.id}")
+        return widget
+
+    async def delete_widget(
+        self,
+        session: AsyncSession,
+        widget_id: int,
+        user_id: Optional[str] = None,
+    ) -> bool:
+        """Delete a dashboard widget"""
+        widget = await self.get_widget(session, widget_id, user_id)
+        if not widget:
+            return False
+
+        if widget.user_id and widget.user_id != user_id:
+            return False
+
+        await session.delete(widget)
+        await session.commit()
+
+        logger.info(f"Deleted widget: id={widget_id}")
+        return True
+
+
+# Singleton instance
+_dashboard_service: Optional[DashboardService] = None
+
+
+def get_dashboard_service() -> DashboardService:
+    """Get singleton dashboard service instance"""
+    global _dashboard_service
+    if _dashboard_service is None:
+        _dashboard_service = DashboardService()
+    return _dashboard_service

src/domains/health/__init__.py

@@ -0,0 +1,8 @@
+"""
+Health Domain
+
+Provides health check and diagnostics endpoints.
+"""
+from src.domains.health.controller import health_controller
+
+__all__ = ["health_controller"]

src/domains/health/controller.py

@@ -0,0 +1,143 @@
+"""
+Health Controller
+
+Provides service health and information endpoints
+"""
+from fastapi import APIRouter, Response
+from fastapi.responses import JSONResponse
+
+from src.shared.base import BaseController
+from src.shared.config import get_settings
+from src.shared.logging import get_logger
+from src.shared.database import get_database
+
+logger = get_logger(__name__)
+
+
+class HealthController(BaseController):
+    """
+    Controller for service health and information
+
+    Provides endpoints for:
+    - Service information and status
+    - Health checks
+    """
+
+    def __init__(self):
+        super().__init__(prefix="", tags=["Health"])
+
+    def create_router(self) -> APIRouter:
+        """Create and configure the router"""
+        router = APIRouter(tags=self.tags)
+        settings = get_settings()
+
+        @router.get(
+            "/",
+            summary="Service information",
+            response_class=JSONResponse
+        )
+        async def root():
+            """
+            Get service information and health status
+
+            Returns basic information about the API service and available endpoints.
+            """
+            logger.debug("Root endpoint accessed")
+            return {
+                "service": settings.app_name,
+                "version": settings.app_version,
+                "status": "healthy",
+                "docs": "/docs"
+            }
+
+        @router.get(
+            "/health",
+            summary="Health check",
+            response_class=JSONResponse
+        )
+        async def health_check():
+            """
+            Fast health check endpoint for container orchestration
+
+            Returns a 200 OK immediately if the service is running.
+            Does NOT check backend connectivity (use /health/full for that).
+            Used by Docker, Kubernetes, and load balancers for liveness probes.
+            """
+            return {
+                "status": "healthy",
+                "version": settings.app_version
+            }
+
+        @router.get(
+            "/health/full",
+            summary="Full health check with database",
+        )
+        async def full_health_check(response: Response):
+            """
+            Health check including database connectivity.
+
+            Returns 200 OK if database is available, otherwise 503.
+            """
+            import time
+            start_time = time.time()
+
+            # Check database connection
+            database = get_database()
+            db_healthy = False
+            db_error = None
+
+            try:
+                db_healthy = await database.health_check()
+            except Exception as e:
+                db_error = str(e)
+                logger.warning(f"Database health check failed: {db_error}")
+
+            elapsed_ms = int((time.time() - start_time) * 1000)
+            status_code = 200 if db_healthy else 503
+            response.status_code = status_code
+
+            return {
+                "status": "healthy" if db_healthy else "unhealthy",
+                "status_code": status_code,
+                "response_time_ms": elapsed_ms,
+                "components": {
+                    "database": {
+                        "status": "healthy" if db_healthy else "unhealthy",
+                        "error": db_error
+                    }
+                }
+            }
+
+        @router.get(
+            "/health/diagnostics",
+            summary="Detailed system diagnostics",
+        )
+        async def diagnostics():
+            """
+            System diagnostics with service information.
+            """
+            import time
+            start_time = time.time()
+
+            diagnostics = {
+                "timestamp": time.time(),
+                "service": {
+                    "name": settings.app_name,
+                    "version": settings.app_version,
+                    "purpose": "Infrastructure management and tools API"
+                },
+                "configuration": {
+                    "cors_origins": settings.cors_origins[:2] if len(settings.cors_origins) > 2 else settings.cors_origins
+                }
+            }
+
+            elapsed_ms = int((time.time() - start_time) * 1000)
+            diagnostics["response_time_ms"] = elapsed_ms
+
+            return diagnostics
+
+        return router
+
+
+# Create controller instance
+health_controller = HealthController()

src/domains/housekeeping/__init__.py

@@ -0,0 +1,8 @@
+"""
+Housekeeping Domain
+
+Provides home automation endpoints via Home Assistant.
+"""
+from src.domains.housekeeping.controller import housekeeping_controller
+
+__all__ = ["housekeeping_controller"]

src/domains/housekeeping/controller.py

@@ -0,0 +1,656 @@
+"""
+Housekeeping Controller
+
+Provides API endpoints for home automation via Home Assistant.
+Designed for the Tatlock Housekeeper agent and other consumers.
+"""
+import asyncio
+from fastapi import APIRouter, HTTPException, Query, Depends
+from typing import List, Dict, Any, Optional
+from pydantic import BaseModel, Field
+
+from src.shared.base import BaseController
+from src.shared.clients import get_homeassistant_client
+from src.shared.logging import get_logger
+from src.domains.auth.oidc import get_admin_user
+from src.domains.auth.callers import Caller, require_caller
+
+logger = get_logger(__name__)
+
+# api.schweitz.net carries no forward-auth, so these reads were otherwise
+# open to the internet (T-1 / D-68). Writes are untouched — see controller
+# comments at each `get_admin_user` dependency below.
+require_housekeeping_reader = require_caller("office", "tatlock", "user")
+
+
+# Pydantic Schemas
+class Device(BaseModel):
+    """Device/entity information"""
+    entity_id: str
+    name: str
+    domain: str
+    area: Optional[str] = None
+    state: str
+    attributes: Dict[str, Any] = {}
+    last_changed: Optional[str] = None
+
+
+class DeviceListResponse(BaseModel):
+    """Response for device listing"""
+    devices: List[Device]
+
+
+class DeviceDetailResponse(Device):
+    """Detailed device response"""
+    pass
+
+
+class Area(BaseModel):
+    """Area/room information"""
+    id: str
+    name: str
+
+
+class AreaListResponse(BaseModel):
+    """Response for area listing"""
+    areas: List[Area]
+
+
+class DeviceControlRequest(BaseModel):
+    """Request to control a device"""
+    action: str = Field(..., description="Action: turn_on, turn_off, or toggle")
+    brightness: Optional[int] = Field(None, ge=0, le=255)
+    color_temp: Optional[int] = None
+    rgb_color: Optional[List[int]] = None
+
+    class Config:
+        extra = "allow"
+
+
+class DeviceControlResponse(BaseModel):
+    """Response from device control"""
+    success: bool
+    entity_id: str
+    new_state: Optional[str] = None
+    message: str
+
+
+class Scene(BaseModel):
+    """Scene information"""
+    id: str
+    name: str
+
+
+class SceneListResponse(BaseModel):
+    """Response for scene listing"""
+    scenes: List[Scene]
+
+
+class SceneActivateResponse(BaseModel):
+    """Response from scene activation"""
+    success: bool
+    scene_id: str
+    message: str
+
+
+class Script(BaseModel):
+    """Script information"""
+    id: str
+    name: str
+
+
+class ScriptListResponse(BaseModel):
+    """Response for script listing"""
+    scripts: List[Script]
+
+
+class ScriptRunRequest(BaseModel):
+    """Request to run a script"""
+    variables: Optional[Dict[str, Any]] = None
+
+
+class ScriptRunResponse(BaseModel):
+    """Response from script execution"""
+    success: bool
+    script_id: str
+    message: str
+
+
+class Automation(BaseModel):
+    """Automation information"""
+    id: str
+    name: str
+    enabled: bool
+
+
+class AutomationListResponse(BaseModel):
+    """Response for automation listing"""
+    automations: List[Automation]
+
+
+class AutomationToggleRequest(BaseModel):
+    """Request to toggle automation"""
+    enabled: bool
+
+
+class AutomationToggleResponse(BaseModel):
+    """Response from automation toggle"""
+    success: bool
+    automation_id: str
+    enabled: bool
+    message: str
+
+
+class HistoryEntry(BaseModel):
+    """Single history entry"""
+    state: str
+    timestamp: str
+    attributes: Dict[str, Any] = {}
+
+
+class HistoryResponse(BaseModel):
+    """Response for history query"""
+    entity_id: str
+    history: List[HistoryEntry]
+
+
+class HealthResponse(BaseModel):
+    """Health check response"""
+    status: str
+    connected: bool
+    platform: str
+    version: Optional[str] = None
+    error: Optional[str] = None
+
+
+class ErrorResponse(BaseModel):
+    """Standard error response"""
+    error: bool = True
+    code: str
+    message: str
+
+
+class HousekeepingController(BaseController):
+    """
+    Controller for home automation operations
+
+    Provides endpoints for:
+    - Device discovery and control
+    - Scene activation
+    - Script execution
+    - Automation management
+    - State history
+    """
+
+    def __init__(self):
+        super().__init__(prefix="/housekeeping", tags=["Housekeeping"])
+
+    def create_router(self) -> APIRouter:
+        """Create and configure the router"""
+        router = APIRouter(prefix=self.prefix, tags=self.tags)
+
+        @router.get(
+            "/health",
+            response_model=HealthResponse,
+            summary="Home automation health check"
+        )
+        async def get_health(caller: Caller = Depends(require_housekeeping_reader)):
+            """Check Home Assistant connection health"""
+            ha = get_homeassistant_client()
+            return await ha.health_check()
+
+        @router.get(
+            "/devices",
+            response_model=DeviceListResponse,
+            summary="List available devices"
+        )
+        async def list_devices(
+            domain: Optional[str] = Query(None, description="Filter by domain (light, switch, climate, etc.)"),
+            area: Optional[str] = Query(None, description="Filter by area/room name"),
+            caller: Caller = Depends(require_housekeeping_reader),
+        ):
+            """List all available devices with optional filtering"""
+            ha = get_homeassistant_client()
+
+            try:
+                states = await ha.get_states()
+
+                excluded_domains = {
+                    "zone", "person", "device_tracker", "sun", "weather",
+                    "persistent_notification", "update", "binary_sensor", "sensor",
+                    "conversation", "calendar", "button", "number", "select",
+                    "text", "time", "date", "datetime", "image", "tts", "stt"
+                }
+
+                devices = []
+                for state in states:
+                    entity_id = state.get("entity_id", "")
+                    entity_domain = entity_id.split(".")[0] if "." in entity_id else ""
+
+                    if entity_domain in excluded_domains:
+                        continue
+
+                    if domain and entity_domain != domain:
+                        continue
+
+                    device_area = state.get("attributes", {}).get("area_id")
+
+                    if area and device_area and area.lower() not in device_area.lower():
+                        continue
+
+                    device = Device(
+                        entity_id=entity_id,
+                        name=state.get("attributes", {}).get("friendly_name", entity_id),
+                        domain=entity_domain,
+                        area=device_area,
+                        state=state.get("state", "unknown"),
+                        attributes=state.get("attributes", {}),
+                        last_changed=state.get("last_changed")
+                    )
+                    devices.append(device)
+
+                return DeviceListResponse(devices=devices)
+
+            except Exception as e:
+                logger.error(f"Failed to list devices: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        @router.get(
+            "/devices/{entity_id:path}",
+            response_model=DeviceDetailResponse,
+            responses={404: {"model": ErrorResponse}}
+        )
+        async def get_device(
+            entity_id: str,
+            caller: Caller = Depends(require_housekeeping_reader),
+        ):
+            """Get detailed state of a specific device"""
+            ha = get_homeassistant_client()
+
+            try:
+                state = await ha.get_state(entity_id)
+
+                if not state:
+                    raise HTTPException(
+                        status_code=404,
+                        detail={"error": True, "code": "DEVICE_NOT_FOUND",
+                               "message": f"Device {entity_id} not found"}
+                    )
+
+                entity_domain = entity_id.split(".")[0] if "." in entity_id else ""
+
+                return DeviceDetailResponse(
+                    entity_id=entity_id,
+                    name=state.get("attributes", {}).get("friendly_name", entity_id),
+                    domain=entity_domain,
+                    area=state.get("attributes", {}).get("area_id"),
+                    state=state.get("state", "unknown"),
+                    attributes=state.get("attributes", {}),
+                    last_changed=state.get("last_changed")
+                )
+
+            except HTTPException:
+                raise
+            except Exception as e:
+                logger.error(f"Failed to get device {entity_id}: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        @router.get(
+            "/areas",
+            response_model=AreaListResponse,
+            summary="List areas/rooms"
+        )
+        async def list_areas(caller: Caller = Depends(require_housekeeping_reader)):
+            """List all configured areas/rooms in Home Assistant"""
+            ha = get_homeassistant_client()
+
+            try:
+                areas = await ha.get_areas()
+                return AreaListResponse(
+                    areas=[Area(id=a["id"], name=a["name"]) for a in areas]
+                )
+            except Exception as e:
+                logger.error(f"Failed to list areas: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        @router.post(
+            "/devices/{entity_id:path}/control",
+            response_model=DeviceControlResponse,
+            responses={404: {"model": ErrorResponse}, 400: {"model": ErrorResponse}}
+        )
+        async def control_device(
+            entity_id: str,
+            request: DeviceControlRequest,
+            user: Dict = Depends(get_admin_user)
+        ):
+            """Control a device (turn on, turn off, toggle, or set attributes)"""
+            ha = get_homeassistant_client()
+
+            valid_actions = ["turn_on", "turn_off", "toggle"]
+            if request.action not in valid_actions:
+                raise HTTPException(
+                    status_code=400,
+                    detail={"error": True, "code": "INVALID_ACTION",
+                           "message": f"Invalid action '{request.action}'. Must be one of: {', '.join(valid_actions)}"}
+                )
+
+            try:
+                current_state = await ha.get_state(entity_id)
+                if not current_state:
+                    raise HTTPException(
+                        status_code=404,
+                        detail={"error": True, "code": "DEVICE_NOT_FOUND",
+                               "message": f"Device {entity_id} not found"}
+                    )
+
+                attributes = {}
+                if request.brightness is not None:
+                    attributes["brightness"] = request.brightness
+                if request.color_temp is not None:
+                    attributes["color_temp"] = request.color_temp
+                if request.rgb_color is not None:
+                    attributes["rgb_color"] = request.rgb_color
+
+                extra_fields = request.model_dump(exclude={"action", "brightness", "color_temp", "rgb_color"})
+                for key, value in extra_fields.items():
+                    if value is not None:
+                        attributes[key] = value
+
+                if request.action == "turn_on":
+                    await ha.turn_on(entity_id, **attributes)
+                elif request.action == "turn_off":
+                    await ha.turn_off(entity_id)
+                else:
+                    await ha.toggle(entity_id)
+
+                await asyncio.sleep(0.3)
+
+                new_state = await ha.get_state(entity_id)
+
+                logger.info(f"Device {entity_id} controlled: {request.action} by {user.get('preferred_username', 'unknown')}")
+
+                return DeviceControlResponse(
+                    success=True,
+                    entity_id=entity_id,
+                    new_state=new_state.get("state") if new_state else None,
+                    message=f"Device {request.action} successful"
+                )
+
+            except HTTPException:
+                raise
+            except Exception as e:
+                logger.error(f"Failed to control device {entity_id}: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        @router.get(
+            "/scenes",
+            response_model=SceneListResponse,
+            summary="List available scenes"
+        )
+        async def list_scenes(caller: Caller = Depends(require_housekeeping_reader)):
+            """List all available scenes in Home Assistant"""
+            ha = get_homeassistant_client()
+
+            try:
+                states = await ha.get_states()
+
+                scenes = [
+                    Scene(
+                        id=s["entity_id"],
+                        name=s.get("attributes", {}).get("friendly_name", s["entity_id"])
+                    )
+                    for s in states
+                    if s["entity_id"].startswith("scene.")
+                ]
+
+                return SceneListResponse(scenes=scenes)
+
+            except Exception as e:
+                logger.error(f"Failed to list scenes: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        @router.post(
+            "/scenes/{scene_id:path}/activate",
+            response_model=SceneActivateResponse,
+            responses={404: {"model": ErrorResponse}}
+        )
+        async def activate_scene(
+            scene_id: str,
+            user: Dict = Depends(get_admin_user)
+        ):
+            """Activate a scene"""
+            ha = get_homeassistant_client()
+
+            try:
+                state = await ha.get_state(scene_id)
+                if not state:
+                    raise HTTPException(
+                        status_code=404,
+                        detail={"error": True, "code": "SCENE_NOT_FOUND",
+                               "message": f"Scene {scene_id} not found"}
+                    )
+
+                await ha.activate_scene(scene_id)
+
+                logger.info(f"Scene {scene_id} activated by {user.get('preferred_username', 'unknown')}")
+
+                return SceneActivateResponse(
+                    success=True,
+                    scene_id=scene_id,
+                    message="Scene activated"
+                )
+
+            except HTTPException:
+                raise
+            except Exception as e:
+                logger.error(f"Failed to activate scene {scene_id}: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        @router.get(
+            "/scripts",
+            response_model=ScriptListResponse,
+            summary="List available scripts"
+        )
+        async def list_scripts(caller: Caller = Depends(require_housekeeping_reader)):
+            """List all available scripts/sequences in Home Assistant"""
+            ha = get_homeassistant_client()
+
+            try:
+                states = await ha.get_states()
+
+                scripts = [
+                    Script(
+                        id=s["entity_id"],
+                        name=s.get("attributes", {}).get("friendly_name", s["entity_id"])
+                    )
+                    for s in states
+                    if s["entity_id"].startswith("script.")
+                ]
+
+                return ScriptListResponse(scripts=scripts)
+
+            except Exception as e:
+                logger.error(f"Failed to list scripts: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        @router.post(
+            "/scripts/{script_id:path}/run",
+            response_model=ScriptRunResponse,
+            responses={404: {"model": ErrorResponse}}
+        )
+        async def run_script(
+            script_id: str,
+            request: Optional[ScriptRunRequest] = None,
+            user: Dict = Depends(get_admin_user)
+        ):
+            """Execute a script with optional variables"""
+            ha = get_homeassistant_client()
+
+            try:
+                state = await ha.get_state(script_id)
+                if not state:
+                    raise HTTPException(
+                        status_code=404,
+                        detail={"error": True, "code": "SCRIPT_NOT_FOUND",
+                               "message": f"Script {script_id} not found"}
+                    )
+
+                variables = request.variables if request else None
+                await ha.run_script(script_id, variables)
+
+                logger.info(f"Script {script_id} executed by {user.get('preferred_username', 'unknown')}")
+
+                return ScriptRunResponse(
+                    success=True,
+                    script_id=script_id,
+                    message="Script executed"
+                )
+
+            except HTTPException:
+                raise
+            except Exception as e:
+                logger.error(f"Failed to run script {script_id}: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        @router.get(
+            "/automations",
+            response_model=AutomationListResponse,
+            summary="List automations"
+        )
+        async def list_automations(caller: Caller = Depends(require_housekeeping_reader)):
+            """List all automations with their enabled/disabled status"""
+            ha = get_homeassistant_client()
+
+            try:
+                states = await ha.get_states()
+
+                automations = [
+                    Automation(
+                        id=s["entity_id"],
+                        name=s.get("attributes", {}).get("friendly_name", s["entity_id"]),
+                        enabled=s.get("state") == "on"
+                    )
+                    for s in states
+                    if s["entity_id"].startswith("automation.")
+                ]
+
+                return AutomationListResponse(automations=automations)
+
+            except Exception as e:
+                logger.error(f"Failed to list automations: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        @router.post(
+            "/automations/{automation_id:path}/toggle",
+            response_model=AutomationToggleResponse,
+            responses={404: {"model": ErrorResponse}}
+        )
+        async def toggle_automation(
+            automation_id: str,
+            request: AutomationToggleRequest,
+            user: Dict = Depends(get_admin_user)
+        ):
+            """Enable or disable an automation"""
+            ha = get_homeassistant_client()
+
+            try:
+                state = await ha.get_state(automation_id)
+                if not state:
+                    raise HTTPException(
+                        status_code=404,
+                        detail={"error": True, "code": "AUTOMATION_NOT_FOUND",
+                               "message": f"Automation {automation_id} not found"}
+                    )
+
+                if request.enabled:
+                    await ha.enable_automation(automation_id)
+                else:
+                    await ha.disable_automation(automation_id)
+
+                logger.info(f"Automation {automation_id} {'enabled' if request.enabled else 'disabled'} by {user.get('preferred_username', 'unknown')}")
+
+                return AutomationToggleResponse(
+                    success=True,
+                    automation_id=automation_id,
+                    enabled=request.enabled,
+                    message=f"Automation {'enabled' if request.enabled else 'disabled'}"
+                )
+
+            except HTTPException:
+                raise
+            except Exception as e:
+                logger.error(f"Failed to toggle automation {automation_id}: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        @router.get(
+            "/history",
+            response_model=HistoryResponse,
+            responses={400: {"model": ErrorResponse}}
+        )
+        async def get_history(
+            entity_id: str = Query(..., description="Entity ID to get history for"),
+            hours: int = Query(24, ge=1, le=168, description="Hours of history (1-168)"),
+            caller: Caller = Depends(require_housekeeping_reader),
+        ):
+            """Get state history for a device"""
+            ha = get_homeassistant_client()
+
+            try:
+                history_data = await ha.get_history(entity_id, hours)
+
+                history_entries = []
+                if history_data and len(history_data) > 0:
+                    for entry in history_data[0]:
+                        history_entries.append(HistoryEntry(
+                            state=entry.get("state", "unknown"),
+                            timestamp=entry.get("last_changed", ""),
+                            attributes=entry.get("attributes", {})
+                        ))
+
+                return HistoryResponse(
+                    entity_id=entity_id,
+                    history=history_entries
+                )
+
+            except Exception as e:
+                logger.error(f"Failed to get history for {entity_id}: {e}")
+                raise HTTPException(
+                    status_code=500,
+                    detail={"error": True, "code": "CONNECTION_ERROR", "message": str(e)}
+                )
+
+        return router
+
+
+# Create controller instance
+housekeeping_controller = HousekeepingController()

src/domains/infrastructure/__init__.py

@@ -0,0 +1,8 @@
+"""
+Infrastructure Domain
+
+Provides infrastructure management endpoints for Docker/Portainer and NPM.
+"""
+from src.domains.infrastructure.controller import infrastructure_controller
+
+__all__ = ["infrastructure_controller"]

src/domains/scribe/__init__.py

@@ -0,0 +1,9 @@
+"""
+Scribe Domain
+
+The household's message bus (workspace D-66, D-68, D-73): addresses, send,
+mailbox, history, find, mark, tag. Served under /scribe/*.
+"""
+from src.domains.scribe.controller import scribe_controller
+
+__all__ = ["scribe_controller"]

src/domains/scribe/controller.py

@@ -0,0 +1,245 @@
+"""
+Scribe Controller
+
+The Scribe's messaging verbs (dossier core-api T-5): register, list
+(addresses), send, mailbox, history, find, mark, tag/untag. Every route is
+behind an Office or user caller (T-1/T-4); every query filters on the
+caller's tenant (D-73) — an address or message in another tenant answers
+exactly like one that does not exist.
+"""
+from typing import Optional
+
+from fastapi import APIRouter, Depends, HTTPException, Query
+
+from src.domains.auth.callers import Caller, require_caller
+from src.domains.scribe.schemas import (
+    AddressListResponse,
+    AddressRegisterRequest,
+    AddressResponse,
+    HistoryResponse,
+    MailboxEntryResponse,
+    MailboxListResponse,
+    MailboxPatchRequest,
+    MessageResponse,
+    MessageSendRequest,
+)
+from src.domains.scribe.service import ScribeError, get_scribe_service
+from src.shared.base import BaseController
+from src.shared.database import get_async_session
+from src.shared.logging import get_logger
+from sqlalchemy.ext.asyncio import AsyncSession
+
+logger = get_logger(__name__)
+
+require_scribe_reader = require_caller("office", "user")
+require_scribe_writer = require_caller("office", "user", identity_required=True)
+
+
+def _address_response(address, owned: bool) -> AddressResponse:
+    return AddressResponse(
+        name=address.name,
+        owner_consumer=address.owner_consumer,
+        created_by=address.created_by,
+        created_at=address.created_at,
+        owned=owned,
+    )
+
+
+def _message_response(message) -> MessageResponse:
+    return MessageResponse.model_validate(message, from_attributes=True)
+
+
+def _entry_response(entry, message) -> MailboxEntryResponse:
+    return MailboxEntryResponse(
+        id=entry.id,
+        address=entry.address,
+        read_at=entry.read_at,
+        tags=entry.tags,
+        created_at=entry.created_at,
+        message=_message_response(message),
+    )
+
+
+class ScribeController(BaseController):
+    """Controller for the Scribe domain."""
+
+    def __init__(self):
+        super().__init__(prefix="/scribe", tags=["Scribe"])
+
+    def create_router(self) -> APIRouter:
+        router = APIRouter(prefix=self.prefix, tags=self.tags)
+        service = get_scribe_service()
+
+        # =====================================================================
+        # register / list addresses
+        # =====================================================================
+
+        @router.post(
+            "/addresses",
+            response_model=AddressResponse,
+            summary="Register an address (idempotent for the same consumer)",
+        )
+        async def register_address(
+            data: AddressRegisterRequest,
+            caller: Caller = Depends(require_scribe_writer),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                address, owned = await service.register_address(session, data.name, caller)
+            except ScribeError as error:
+                raise HTTPException(
+                    status_code=error.status_code, detail={"code": error.code, **error.extra}
+                ) from error
+            return _address_response(address, owned)
+
+        @router.get(
+            "/addresses",
+            response_model=AddressListResponse,
+            summary="List addresses in the caller's tenant",
+        )
+        async def list_addresses(
+            caller: Caller = Depends(require_scribe_reader),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                results = await service.list_addresses(session, caller)
+            except ScribeError as error:
+                raise HTTPException(
+                    status_code=error.status_code, detail={"code": error.code, **error.extra}
+                ) from error
+            return AddressListResponse(
+                addresses=[_address_response(address, owned) for address, owned in results]
+            )
+
+        # =====================================================================
+        # send
+        # =====================================================================
+
+        @router.post(
+            "/messages",
+            response_model=MessageResponse,
+            status_code=201,
+            summary="Send a message to one or more addresses",
+        )
+        async def send_message(
+            data: MessageSendRequest,
+            caller: Caller = Depends(require_scribe_writer),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                message = await service.send_message(session, data, caller)
+            except ScribeError as error:
+                raise HTTPException(
+                    status_code=error.status_code, detail={"code": error.code, **error.extra}
+                ) from error
+            return _message_response(message)
+
+        # =====================================================================
+        # find
+        # =====================================================================
+
+        @router.get(
+            "/messages",
+            response_model=MailboxListResponse,
+            summary="Full text search over messages in the caller identity's mailbox",
+        )
+        async def find_messages(
+            q: str = Query(..., min_length=1),
+            limit: int = Query(50, ge=1, le=200),
+            caller: Caller = Depends(require_scribe_reader),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                results, total = await service.find_messages(session, caller, q, limit)
+            except ScribeError as error:
+                raise HTTPException(
+                    status_code=error.status_code, detail={"code": error.code, **error.extra}
+                ) from error
+            return MailboxListResponse(
+                entries=[_entry_response(entry, message) for entry, message in results],
+                total=total,
+                limit=limit,
+            )
+
+        # =====================================================================
+        # mailbox
+        # =====================================================================
+
+        @router.get(
+            "/mailbox",
+            response_model=MailboxListResponse,
+            summary="The caller identity's mailbox, unread first",
+        )
+        async def get_mailbox(
+            unread: bool = Query(False),
+            tag: Optional[str] = Query(None),
+            limit: int = Query(50, ge=1, le=200),
+            before_id: Optional[int] = Query(None),
+            caller: Caller = Depends(require_scribe_reader),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                results, total = await service.get_mailbox(
+                    session, caller, unread=unread, tag=tag, limit=limit, before_id=before_id
+                )
+            except ScribeError as error:
+                raise HTTPException(
+                    status_code=error.status_code, detail={"code": error.code, **error.extra}
+                ) from error
+            return MailboxListResponse(
+                entries=[_entry_response(entry, message) for entry, message in results],
+                total=total,
+                limit=limit,
+            )
+
+        @router.patch(
+            "/mailbox/{entry_id}",
+            response_model=MailboxEntryResponse,
+            summary="Mark read/unread, or tag/untag a mailbox entry",
+        )
+        async def patch_mailbox_entry(
+            entry_id: int,
+            data: MailboxPatchRequest,
+            caller: Caller = Depends(require_scribe_writer),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                entry, message = await service.patch_mailbox_entry(session, entry_id, data, caller)
+            except ScribeError as error:
+                raise HTTPException(
+                    status_code=error.status_code, detail={"code": error.code, **error.extra}
+                ) from error
+            return _entry_response(entry, message)
+
+        # =====================================================================
+        # history
+        # =====================================================================
+
+        @router.get(
+            "/addresses/{name}/history",
+            response_model=HistoryResponse,
+            summary="The retained messages sent to an address, oldest first",
+        )
+        async def address_history(
+            name: str,
+            since_id: Optional[int] = Query(None),
+            limit: int = Query(100, ge=1, le=500),
+            caller: Caller = Depends(require_scribe_reader),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                messages = await service.get_history(session, name, caller, since_id, limit)
+            except ScribeError as error:
+                raise HTTPException(
+                    status_code=error.status_code, detail={"code": error.code, **error.extra}
+                ) from error
+            return HistoryResponse(
+                address=name,
+                messages=[_message_response(message) for message in messages],
+            )
+
+        return router
+
+
+# Create controller instance
+scribe_controller = ScribeController()

src/domains/scribe/models.py

@@ -0,0 +1,145 @@
+"""
+Scribe Domain Models
+
+The Scribe is the household's message bus (workspace D-66, D-68, D-73): a
+retained pub/sub log where an address is a topic. This round ships the
+primitives migration 006 creates — addresses, messages, mailbox entries —
+for direct messaging only; groups, subscriptions, the notification matrix
+and delivery are later work (workspace T-176).
+
+SQLAlchemy 2.0 Mapped/mapped_column style, timestamptz, following
+src/domains/book/models.py. Every table carries `owner_tenant` and every
+query in the service layer filters on it (D-73's hard tenant boundary) —
+there is no database-level RLS here, so that filter is load-bearing in
+Python, not just in SQL.
+"""
+from datetime import datetime
+from typing import List, Optional
+
+from sqlalchemy import (
+    Computed,
+    DateTime,
+    ForeignKey,
+    Identity,
+    Integer,
+    String,
+    Text,
+    UniqueConstraint,
+    func,
+)
+from sqlalchemy.dialects.postgresql import ARRAY, TSVECTOR
+from sqlalchemy.orm import Mapped, mapped_column
+
+from src.shared.database import Base
+
+# Address name shape, identical to src/domains/auth/callers.py's identity
+# rule (an address is named for an identity, D-66) — not imported from there
+# because that module's constants are private to it; kept here so a drift
+# between the two never happens silently, the regex is asserted equal in
+# tests/test_scribe.py instead.
+ADDRESS_NAME_PATTERN = r"^[a-z0-9][a-z0-9-]{0,62}$"
+RESERVED_ADDRESS_NAMES = {"book", "office", "scheduler", "tatlock"}
+
+
+class ScribeAddress(Base):
+    """
+    An address: a topic named for an identity. `register` creates it once
+    (D-66) — the pair (owner_tenant, name) is the natural key, so no
+    surrogate id: no route ever references an address except by name.
+    """
+
+    __tablename__ = "scribe_addresses"
+    __table_args__ = (
+        UniqueConstraint("owner_tenant", "name", name="uq_scribe_addresses_tenant_name"),
+    )
+
+    # FK to tenants.id added by migration 007 (core-api T-8).
+    owner_tenant: Mapped[str] = mapped_column(
+        String(63), ForeignKey("tenants.id", ondelete="RESTRICT"), primary_key=True
+    )
+    name: Mapped[str] = mapped_column(String(63), primary_key=True)
+    # Nullable: a "user"-kind caller (direct OIDC, not through the Office)
+    # carries no consumer (src/domains/auth/callers.py), so an address it
+    # registers has none either.
+    owner_consumer: Mapped[Optional[str]] = mapped_column(String(63), nullable=True)
+    created_by: Mapped[str] = mapped_column(String(63), nullable=False)
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+
+    def __repr__(self) -> str:
+        return f"<ScribeAddress {self.owner_tenant}/{self.name}>"
+
+
+class ScribeMessage(Base):
+    """
+    A retained message. `topics` is the set of addresses (and, later,
+    groups) it was published to — an integer array is denormalized from
+    the mailbox entries so `history` can read the retained log directly
+    without joining through them (D-66: "topics are retained and
+    re-readable"). Nothing deletes a message.
+    """
+
+    __tablename__ = "scribe_messages"
+
+    id: Mapped[int] = mapped_column(Integer, Identity(always=False), primary_key=True)
+    # FK to tenants.id added by migration 007 (core-api T-8).
+    owner_tenant: Mapped[str] = mapped_column(
+        String(63), ForeignKey("tenants.id", ondelete="RESTRICT"), nullable=False, index=True
+    )
+    topics: Mapped[List[str]] = mapped_column(ARRAY(Text), nullable=False, default=list)
+    from_identity: Mapped[str] = mapped_column(String(63), nullable=False)
+    from_consumer: Mapped[Optional[str]] = mapped_column(String(63), nullable=True)
+    subject: Mapped[Optional[str]] = mapped_column(String(500), nullable=True)
+    body: Mapped[str] = mapped_column(Text, nullable=False)
+    tags: Mapped[List[str]] = mapped_column(ARRAY(Text), nullable=False, default=list)
+    reply_to: Mapped[Optional[int]] = mapped_column(
+        Integer, ForeignKey("scribe_messages.id"), nullable=True
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+    # Generated by migration 006 (`to_tsvector('simple', ...)`, GIN-indexed),
+    # 'simple' for the same reason as book_records.search: mixed Dutch/
+    # English content. `Computed` mirrors the migration's SQL.
+    search: Mapped[Optional[str]] = mapped_column(
+        TSVECTOR,
+        Computed("to_tsvector('simple', coalesce(subject, '') || ' ' || body)", persisted=True),
+        nullable=True,
+    )
+
+    def __repr__(self) -> str:
+        return f"<ScribeMessage {self.id} from={self.from_identity}>"
+
+
+class ScribeMailboxEntry(Base):
+    """One row per recipient address per message — what lands in a mailbox."""
+
+    __tablename__ = "scribe_mailbox_entries"
+    __table_args__ = (
+        UniqueConstraint("address", "message_id", name="uq_scribe_mailbox_entries_address_message"),
+    )
+
+    id: Mapped[int] = mapped_column(Integer, Identity(always=False), primary_key=True)
+    address: Mapped[str] = mapped_column(String(63), nullable=False)
+    # FK to tenants.id added by migration 007 (core-api T-8).
+    owner_tenant: Mapped[str] = mapped_column(
+        String(63), ForeignKey("tenants.id", ondelete="RESTRICT"), nullable=False
+    )
+    message_id: Mapped[int] = mapped_column(
+        Integer, ForeignKey("scribe_messages.id"), nullable=False
+    )
+    read_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
+    tags: Mapped[List[str]] = mapped_column(ARRAY(Text), nullable=False, default=list)
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        nullable=False,
+    )
+
+    def __repr__(self) -> str:
+        return f"<ScribeMailboxEntry {self.id} address={self.address} message={self.message_id}>"

src/domains/scribe/schemas.py

@@ -0,0 +1,85 @@
+"""
+Scribe Domain Schemas
+
+Pydantic request/response payloads for the Scribe (D-66, D-68, D-73). This
+round ships `register`, `list` (addresses), `send`, `mailbox`, `history`,
+`find`, `mark`, `tag`/`untag` — groups, subscriptions, the notification
+matrix and delivery are later work (dossier core-api T-5).
+"""
+from datetime import datetime
+from typing import List, Optional
+
+from pydantic import Field
+
+from src.domains.scribe.models import ADDRESS_NAME_PATTERN
+from src.shared.base import BaseSchema
+
+
+class AddressRegisterRequest(BaseSchema):
+    """`register` — the name only; owner (tenant, consumer) comes from the caller."""
+
+    name: str = Field(..., pattern=ADDRESS_NAME_PATTERN)
+
+
+class AddressResponse(BaseSchema):
+    name: str
+    owner_consumer: Optional[str]
+    created_by: str
+    created_at: datetime
+    owned: bool = Field(..., description="True when the caller's consumer registered this address")
+
+
+class AddressListResponse(BaseSchema):
+    addresses: List[AddressResponse]
+
+
+class MessageSendRequest(BaseSchema):
+    """`send` — `from` is never in the body; it is the caller's own identity."""
+
+    to: List[str] = Field(..., min_length=1)
+    subject: Optional[str] = Field(None, max_length=500)
+    body: str = Field(..., min_length=1)
+    tags: List[str] = Field(default_factory=list)
+    reply_to: Optional[int] = None
+
+
+class MessageResponse(BaseSchema):
+    id: int
+    topics: List[str]
+    from_identity: str
+    from_consumer: Optional[str]
+    subject: Optional[str]
+    body: str
+    tags: List[str]
+    reply_to: Optional[int]
+    created_at: datetime
+
+
+class MailboxEntryResponse(BaseSchema):
+    """`mailbox` / `find` rows, and the result of `mark`/`tag`/`untag`."""
+
+    id: int
+    address: str
+    read_at: Optional[datetime]
+    tags: List[str]
+    created_at: datetime
+    message: MessageResponse
+
+
+class MailboxListResponse(BaseSchema):
+    entries: List[MailboxEntryResponse]
+    total: int
+    limit: int
+
+
+class HistoryResponse(BaseSchema):
+    address: str
+    messages: List[MessageResponse]
+
+
+class MailboxPatchRequest(BaseSchema):
+    """`mark` (`read`) and `tag`/`untag` (`add_tags`/`remove_tags`) share one route."""
+
+    read: Optional[bool] = None
+    add_tags: Optional[List[str]] = None
+    remove_tags: Optional[List[str]] = None

src/domains/scribe/service.py

@@ -0,0 +1,344 @@
+"""
+Scribe Domain Service
+
+Business logic for the Scribe — the household's message bus (D-66, D-68,
+D-73). Every method starts by requiring a tenant on the caller and ends by
+filtering its query on it: **an address or message in another tenant
+answers exactly like one that does not exist** (dossier core-api T-5), so
+no method here ever confirms an id across that boundary.
+
+Methods take `session: AsyncSession` per call rather than storing it on
+`self`, following src/domains/book/service.py.
+"""
+from datetime import datetime, timezone
+from typing import List, Optional, Tuple
+
+from sqlalchemy import func, select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from src.domains.auth.callers import Caller
+from src.domains.scribe.models import (
+    RESERVED_ADDRESS_NAMES,
+    ScribeAddress,
+    ScribeMailboxEntry,
+    ScribeMessage,
+)
+from src.domains.scribe.schemas import MailboxPatchRequest, MessageSendRequest
+from src.domains.tenants.service import TenantError, get_tenants_service
+from src.shared.logging import get_logger
+
+logger = get_logger(__name__)
+
+
+class ScribeError(Exception):
+    """Raised for a Scribe-domain failure; the controller maps it to a response."""
+
+    def __init__(self, code: str, status_code: int = 400, **extra):
+        self.code = code
+        self.status_code = status_code
+        self.extra = extra
+        super().__init__(code)
+
+
+class ScribeService:
+    """Service for Scribe operations."""
+
+    # =========================================================================
+    # Internal helpers
+    # =========================================================================
+
+    async def _require_tenant(self, session: AsyncSession, caller: Caller) -> str:
+        """Every Scribe operation needs a tenant; a caller without one gets
+        a clear error rather than a query that silently matches nothing.
+
+        Delegates to the tenant registry's one enforcement point (core-api
+        T-8 / workspace D-73), which additionally refuses an unknown
+        tenant, a suspended one, or an Office consumer with no grant in it.
+        `TenantError` is translated to `ScribeError` so every call site and
+        the controller's single `except ScribeError` keep working
+        unchanged."""
+        try:
+            return await get_tenants_service().require_tenant(session, caller)
+        except TenantError as error:
+            raise ScribeError(error.code, error.status_code) from error
+
+    def _validate_address_name(self, name: str) -> None:
+        """Beyond the schema's regex (shape only): not `group-*`, not reserved.
+        Mirrors src/domains/auth/callers.py's `_validate_identity` rule —
+        an address is named for an identity (D-66)."""
+        if name.startswith("group-") or name in RESERVED_ADDRESS_NAMES:
+            raise ScribeError("address_invalid", 400)
+
+    async def _get_address(self, session: AsyncSession, tenant: str, name: str) -> Optional[ScribeAddress]:
+        return await session.get(ScribeAddress, (tenant, name))
+
+    async def _require_owned_identity(self, session: AsyncSession, caller: Caller, tenant: str) -> None:
+        """mailbox/find read the caller's own identity's mailbox: the identity
+        must be a registered address owned by the caller's consumer, else
+        403 identity_not_owned — the same refusal `send` uses for `from`."""
+        address = await self._get_address(session, tenant, caller.identity)
+        if address is None or address.owner_consumer != caller.consumer:
+            raise ScribeError("identity_not_owned", 403)
+
+    async def _messages_for_entries(
+        self, session: AsyncSession, entries: List[ScribeMailboxEntry]
+    ) -> dict:
+        if not entries:
+            return {}
+        ids = [entry.message_id for entry in entries]
+        stmt = select(ScribeMessage).where(ScribeMessage.id.in_(ids))
+        messages = (await session.execute(stmt)).scalars().all()
+        return {message.id: message for message in messages}
+
+    # =========================================================================
+    # register / list addresses
+    # =========================================================================
+
+    async def register_address(
+        self, session: AsyncSession, name: str, caller: Caller
+    ) -> Tuple[ScribeAddress, bool]:
+        """`register` — idempotent for the same consumer; 409 address_taken
+        for another consumer in the tenant (D-66)."""
+        tenant = await self._require_tenant(session, caller)
+        self._validate_address_name(name)
+
+        existing = await self._get_address(session, tenant, name)
+        if existing is not None:
+            if existing.owner_consumer == caller.consumer:
+                return existing, True
+            raise ScribeError("address_taken", 409)
+
+        address = ScribeAddress(
+            owner_tenant=tenant,
+            name=name,
+            owner_consumer=caller.consumer,
+            created_by=caller.identity,
+        )
+        session.add(address)
+        await session.commit()
+        await session.refresh(address)
+
+        logger.info(f"Scribe address registered: {tenant}/{name} by={caller.identity}")
+        return address, True
+
+    async def list_addresses(
+        self, session: AsyncSession, caller: Caller
+    ) -> List[Tuple[ScribeAddress, bool]]:
+        """`list` — the caller's tenant; mark which the caller's consumer owns."""
+        tenant = await self._require_tenant(session, caller)
+
+        stmt = (
+            select(ScribeAddress)
+            .where(ScribeAddress.owner_tenant == tenant)
+            .order_by(ScribeAddress.name)
+        )
+        addresses = (await session.execute(stmt)).scalars().all()
+        return [(a, a.owner_consumer == caller.consumer) for a in addresses]
+
+    # =========================================================================
+    # send
+    # =========================================================================
+
+    async def send_message(
+        self, session: AsyncSession, data: MessageSendRequest, caller: Caller
+    ) -> ScribeMessage:
+        """`send` — `from` is the caller's own identity, never the body."""
+        tenant = await self._require_tenant(session, caller)
+
+        from_address = await self._get_address(session, tenant, caller.identity)
+        if from_address is None or from_address.owner_consumer != caller.consumer:
+            raise ScribeError("identity_not_owned", 403)
+
+        recipients = list(dict.fromkeys(data.to))  # de-dup, keep order
+        found_stmt = select(ScribeAddress.name).where(
+            ScribeAddress.owner_tenant == tenant, ScribeAddress.name.in_(recipients)
+        )
+        found = set((await session.execute(found_stmt)).scalars().all())
+        missing = [name for name in recipients if name not in found]
+        if missing:
+            raise ScribeError("unknown_address", 404, names=missing)
+
+        if data.reply_to is not None:
+            reply_target = await session.get(ScribeMessage, data.reply_to)
+            if reply_target is None or reply_target.owner_tenant != tenant:
+                raise ScribeError("not_found", 404)
+
+        tags = list(dict.fromkeys(data.tags))
+
+        message = ScribeMessage(
+            owner_tenant=tenant,
+            topics=recipients,
+            from_identity=caller.identity,
+            from_consumer=caller.consumer,
+            subject=data.subject,
+            body=data.body,
+            tags=tags,
+            reply_to=data.reply_to,
+        )
+        session.add(message)
+        await session.flush()  # assign message.id
+
+        for recipient in recipients:
+            session.add(
+                ScribeMailboxEntry(address=recipient, owner_tenant=tenant, message_id=message.id)
+            )
+
+        await session.commit()
+        await session.refresh(message)
+
+        logger.info(
+            f"Scribe message sent: id={message.id} from={caller.identity} to={recipients}"
+        )
+        return message
+
+    # =========================================================================
+    # mailbox / find
+    # =========================================================================
+
+    async def get_mailbox(
+        self,
+        session: AsyncSession,
+        caller: Caller,
+        unread: Optional[bool] = None,
+        tag: Optional[str] = None,
+        limit: int = 50,
+        before_id: Optional[int] = None,
+    ) -> Tuple[List[Tuple[ScribeMailboxEntry, ScribeMessage]], int]:
+        """`mailbox` — the caller's identity's entries, unread first."""
+        tenant = await self._require_tenant(session, caller)
+        await self._require_owned_identity(session, caller, tenant)
+
+        conditions = [
+            ScribeMailboxEntry.owner_tenant == tenant,
+            ScribeMailboxEntry.address == caller.identity,
+        ]
+        if unread:
+            conditions.append(ScribeMailboxEntry.read_at.is_(None))
+        if tag is not None:
+            conditions.append(ScribeMailboxEntry.tags.contains([tag]))
+        if before_id is not None:
+            conditions.append(ScribeMailboxEntry.id < before_id)
+
+        base_query = select(ScribeMailboxEntry).where(*conditions)
+        count_query = select(func.count()).select_from(base_query.subquery())
+        total = (await session.execute(count_query)).scalar() or 0
+
+        query = (
+            base_query
+            .order_by(ScribeMailboxEntry.read_at.is_(None).desc(), ScribeMailboxEntry.id.desc())
+            .limit(limit)
+        )
+        entries = list((await session.execute(query)).scalars().all())
+        messages_by_id = await self._messages_for_entries(session, entries)
+
+        return [(entry, messages_by_id[entry.message_id]) for entry in entries], total
+
+    async def find_messages(
+        self, session: AsyncSession, caller: Caller, q: str, limit: int = 50
+    ) -> Tuple[List[Tuple[ScribeMailboxEntry, ScribeMessage]], int]:
+        """`find` — full text over messages in the caller identity's mailbox."""
+        tenant = await self._require_tenant(session, caller)
+        await self._require_owned_identity(session, caller, tenant)
+
+        tsquery = func.websearch_to_tsquery("simple", q)
+        base_query = (
+            select(ScribeMailboxEntry)
+            .join(ScribeMessage, ScribeMailboxEntry.message_id == ScribeMessage.id)
+            .where(
+                ScribeMailboxEntry.owner_tenant == tenant,
+                ScribeMailboxEntry.address == caller.identity,
+                ScribeMessage.search.op("@@")(tsquery),
+            )
+        )
+        count_query = select(func.count()).select_from(base_query.subquery())
+        total = (await session.execute(count_query)).scalar() or 0
+
+        query = base_query.order_by(ScribeMailboxEntry.id.desc()).limit(limit)
+        entries = list((await session.execute(query)).scalars().all())
+        messages_by_id = await self._messages_for_entries(session, entries)
+
+        return [(entry, messages_by_id[entry.message_id]) for entry in entries], total
+
+    # =========================================================================
+    # history
+    # =========================================================================
+
+    async def get_history(
+        self,
+        session: AsyncSession,
+        name: str,
+        caller: Caller,
+        since_id: Optional[int] = None,
+        limit: int = 100,
+    ) -> List[ScribeMessage]:
+        """`history` — the retained messages sent to that address, oldest
+        first. Reading never consumes or marks: this reads scribe_messages
+        directly, never scribe_mailbox_entries."""
+        tenant = await self._require_tenant(session, caller)
+
+        address = await self._get_address(session, tenant, name)
+        if address is None:
+            raise ScribeError("unknown_address", 404)
+
+        conditions = [
+            ScribeMessage.owner_tenant == tenant,
+            ScribeMessage.topics.contains([name]),
+        ]
+        if since_id is not None:
+            conditions.append(ScribeMessage.id > since_id)
+
+        stmt = (
+            select(ScribeMessage)
+            .where(*conditions)
+            .order_by(ScribeMessage.id.asc())
+            .limit(limit)
+        )
+        return list((await session.execute(stmt)).scalars().all())
+
+    # =========================================================================
+    # mark / tag / untag
+    # =========================================================================
+
+    async def patch_mailbox_entry(
+        self, session: AsyncSession, entry_id: int, data: MailboxPatchRequest, caller: Caller
+    ) -> Tuple[ScribeMailboxEntry, ScribeMessage]:
+        """`mark` (`read`) and `tag`/`untag` (`add_tags`/`remove_tags`) share
+        this route. An entry outside the caller's tenant, or addressed to
+        an identity the caller is not reading as, answers 404 not_found —
+        indistinguishable from a nonexistent entry, so an id never confirms
+        someone else's mail exists."""
+        tenant = await self._require_tenant(session, caller)
+
+        entry = await session.get(ScribeMailboxEntry, entry_id)
+        if entry is None or entry.owner_tenant != tenant or entry.address != caller.identity:
+            raise ScribeError("not_found", 404)
+
+        if data.read is True and entry.read_at is None:
+            entry.read_at = datetime.now(timezone.utc)
+        elif data.read is False:
+            entry.read_at = None
+
+        if data.add_tags:
+            current = set(entry.tags)
+            entry.tags = list(entry.tags) + [t for t in data.add_tags if t not in current]
+        if data.remove_tags:
+            remove = set(data.remove_tags)
+            entry.tags = [t for t in entry.tags if t not in remove]
+
+        await session.commit()
+        await session.refresh(entry)
+
+        message = await session.get(ScribeMessage, entry.message_id)
+        return entry, message
+
+
+# Singleton instance
+_scribe_service: Optional[ScribeService] = None
+
+
+def get_scribe_service() -> ScribeService:
+    """Get singleton Scribe service instance"""
+    global _scribe_service
+    if _scribe_service is None:
+        _scribe_service = ScribeService()
+    return _scribe_service

src/domains/static/__init__.py

@@ -0,0 +1,8 @@
+"""
+Static Domain
+
+Serves static files for widgets and other frontend assets.
+"""
+from src.domains.static.controller import static_controller
+
+__all__ = ["static_controller"]

src/domains/static/controller.py

@@ -0,0 +1,116 @@
+"""
+Static Files Controller
+
+Serves static files for widgets and other frontend assets.
+"""
+from fastapi import APIRouter
+from fastapi.responses import FileResponse, HTMLResponse
+from pathlib import Path
+
+from src.shared.base import BaseController
+from src.shared.logging import get_logger
+
+logger = get_logger(__name__)
+
+
+class StaticController(BaseController):
+    """
+    Controller for serving static files
+
+    Provides endpoints for:
+    - Organizr widgets
+    - Other static assets
+    """
+
+    def __init__(self):
+        super().__init__(prefix="/static", tags=["Static"])
+        # Static files are at the root of the project
+        self.static_dir = Path(__file__).parent.parent.parent.parent / "static"
+
+    def create_router(self) -> APIRouter:
+        """Create and configure the router"""
+        router = APIRouter(prefix=self.prefix, tags=self.tags)
+
+        @router.get(
+            "/widgets/{filename}",
+            response_class=HTMLResponse,
+            summary="Get widget file"
+        )
+        async def get_widget(filename: str):
+            """
+            Serve widget HTML files
+
+            Args:
+                filename: Widget filename (e.g., service-control.html)
+
+            Returns:
+                HTML file content
+            """
+            widget_path = self.static_dir / "widgets" / filename
+
+            if not widget_path.exists():
+                return HTMLResponse(
+                    content=f"<h1>404 - Widget not found</h1><p>{filename}</p>",
+                    status_code=404
+                )
+
+            if not widget_path.is_file():
+                return HTMLResponse(
+                    content=f"<h1>400 - Not a file</h1>",
+                    status_code=400
+                )
+
+            # Security: Ensure the path is within the static directory
+            try:
+                widget_path.resolve().relative_to(self.static_dir.resolve())
+            except ValueError:
+                return HTMLResponse(
+                    content=f"<h1>403 - Forbidden</h1>",
+                    status_code=403
+                )
+
+            logger.info(f"Serving widget: {filename}")
+            return FileResponse(
+                widget_path,
+                media_type="text/html",
+                headers={
+                    "Cache-Control": "no-cache, no-store, must-revalidate",
+                    "Pragma": "no-cache",
+                    "Expires": "0"
+                }
+            )
+
+        @router.get(
+            "/widgets",
+            summary="List available widgets"
+        )
+        async def list_widgets():
+            """
+            List all available widget files
+
+            Returns:
+                List of widget filenames
+            """
+            widgets_dir = self.static_dir / "widgets"
+
+            if not widgets_dir.exists():
+                return {"widgets": [], "message": "Widgets directory not found"}
+
+            widgets = []
+            for file in widgets_dir.glob("*.html"):
+                widgets.append({
+                    "name": file.name,
+                    "url": f"/static/widgets/{file.name}",
+                    "size": file.stat().st_size
+                })
+
+            return {
+                "widgets": widgets,
+                "count": len(widgets)
+            }
+
+        return router
+
+
+# Create controller instance
+static_controller = StaticController()

src/domains/tenants/__init__.py

@@ -0,0 +1,10 @@
+"""
+Tenants Domain
+
+The tenant registry (core-api T-8 / workspace D-73): tenants, consumer
+grants, and the one enforcement point every tenant-scoped domain's own
+`_require_tenant` calls through to (Book, Scribe). Served under /tenants/*.
+"""
+from src.domains.tenants.controller import tenants_controller
+
+__all__ = ["tenants_controller"]

src/domains/tenants/controller.py

@@ -0,0 +1,92 @@
+"""
+Tenants Controller
+
+The tenant registry's read API (core-api T-8 / workspace D-73): `GET
+/tenants/me` and `GET /tenants`. No write routes this round — provisioning
+is later (workspace T-195).
+"""
+from fastapi import APIRouter, Depends, HTTPException
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from src.domains.auth.callers import Caller, require_caller
+from src.domains.tenants.schemas import TenantListResponse, TenantMeResponse, TenantSummary
+from src.domains.tenants.service import TenantError, get_tenants_service
+from src.shared.base import BaseController
+from src.shared.database import get_async_session
+from src.shared.logging import get_logger
+
+logger = get_logger(__name__)
+
+require_tenants_reader = require_caller("office", "user")
+require_tenants_lister = require_caller("office", "user", "tatlock", "scheduler")
+
+
+def _summary(tenant) -> TenantSummary:
+    return TenantSummary(
+        id=tenant.id, display_name=tenant.display_name, kind=tenant.kind, status=tenant.status
+    )
+
+
+class TenantsController(BaseController):
+    """Controller for the tenant registry's read API."""
+
+    def __init__(self):
+        super().__init__(prefix="/tenants", tags=["Tenants"])
+
+    def create_router(self) -> APIRouter:
+        router = APIRouter(prefix=self.prefix, tags=self.tags)
+        service = get_tenants_service()
+
+        # =====================================================================
+        # me
+        # =====================================================================
+
+        @router.get(
+            "/me",
+            response_model=TenantMeResponse,
+            summary="The caller's own tenant and the consumers granted in it",
+        )
+        async def get_me(
+            caller: Caller = Depends(require_tenants_reader),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                tenant, consumers = await service.get_me(session, caller)
+            except TenantError as error:
+                raise HTTPException(
+                    status_code=error.status_code, detail={"code": error.code}
+                ) from error
+            return TenantMeResponse(
+                id=tenant.id,
+                display_name=tenant.display_name,
+                kind=tenant.kind,
+                status=tenant.status,
+                consumers=consumers,
+            )
+
+        # =====================================================================
+        # list
+        # =====================================================================
+
+        @router.get(
+            "",
+            response_model=TenantListResponse,
+            summary="Every tenant (tatlock/scheduler) or the caller's own, as a list of one",
+        )
+        async def list_tenants(
+            caller: Caller = Depends(require_tenants_lister),
+            session: AsyncSession = Depends(get_async_session),
+        ):
+            try:
+                tenants = await service.list_tenants(session, caller)
+            except TenantError as error:
+                raise HTTPException(
+                    status_code=error.status_code, detail={"code": error.code}
+                ) from error
+            return TenantListResponse(tenants=[_summary(tenant) for tenant in tenants])
+
+        return router
+
+
+# Create controller instance
+tenants_controller = TenantsController()

src/domains/tenants/models.py

@@ -0,0 +1,71 @@
+"""
+Tenants Domain Models
+
+The tenant registry (core-api T-8 / workspace D-73): every Book and Scribe
+`owner_tenant` column carries a foreign key to `tenants.id` (migration 007),
+and `TenantsService.require_tenant` is the one place a caller's tenant is
+checked known, active, and — for an Office caller — granted to the calling
+consumer. SQLAlchemy 2.0 Mapped/mapped_column style, timestamptz, following
+src/domains/book/models.py.
+"""
+from datetime import datetime
+
+from sqlalchemy import CheckConstraint, DateTime, ForeignKey, String, Text, func
+from sqlalchemy.orm import Mapped, mapped_column
+
+from src.shared.database import Base
+
+TENANT_KINDS = ("household", "person", "test")
+TENANT_STATUSES = ("active", "suspended")
+
+# The slug shape a tenant id carries, identical to
+# src/domains/auth/callers.py's `_TENANT_RE` (tatlock's own tenant ids carry
+# underscores, e.g. `llm_tester`) — not imported from there because that
+# module's constants are private to it, following
+# src/domains/scribe/models.py's same note about ADDRESS_NAME_PATTERN.
+# Asserted equal in tests/test_tenants.py.
+TENANT_ID_PATTERN = r"^[a-z0-9_][a-z0-9_.-]{0,62}$"
+
+
+class Tenant(Base):
+    """A tenant: tatlock's own per-household/person/test namespace."""
+
+    __tablename__ = "tenants"
+    __table_args__ = (
+        CheckConstraint("kind IN ('household', 'person', 'test')", name="ck_tenants_kind"),
+        CheckConstraint("status IN ('active', 'suspended')", name="ck_tenants_status"),
+    )
+
+    id: Mapped[str] = mapped_column(String(63), primary_key=True)
+    display_name: Mapped[str] = mapped_column(Text, nullable=False)
+    kind: Mapped[str] = mapped_column(String(20), nullable=False)
+    status: Mapped[str] = mapped_column(String(20), nullable=False, default="active")
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), server_default=func.now(), nullable=False
+    )
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        onupdate=func.now(),
+        nullable=False,
+    )
+
+    def __repr__(self) -> str:
+        return f"<Tenant {self.id} kind={self.kind} status={self.status}>"
+
+
+class TenantConsumer(Base):
+    """A grant: consumer `consumer` may act in tenant `tenant_id`."""
+
+    __tablename__ = "tenant_consumers"
+
+    tenant_id: Mapped[str] = mapped_column(
+        String(63), ForeignKey("tenants.id"), primary_key=True
+    )
+    consumer: Mapped[str] = mapped_column(String(63), primary_key=True)
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), server_default=func.now(), nullable=False
+    )
+
+    def __repr__(self) -> str:
+        return f"<TenantConsumer {self.tenant_id}/{self.consumer}>"

src/domains/tenants/schemas.py

@@ -0,0 +1,30 @@
+"""
+Tenants Domain Schemas
+
+Pydantic request/response payloads for the tenant registry (core-api T-8 /
+workspace D-73). No write routes this round — provisioning is later
+(workspace T-195).
+"""
+from typing import List
+
+from src.shared.base import BaseSchema
+
+
+class TenantSummary(BaseSchema):
+    """The shape `GET /tenants` answers with, per tenant."""
+
+    id: str
+    display_name: str
+    kind: str
+    status: str
+
+
+class TenantMeResponse(TenantSummary):
+    """`GET /tenants/me` — the caller's own tenant plus the consumers
+    granted in it, the cheap "am I allowed here" probe (D-73)."""
+
+    consumers: List[str]
+
+
+class TenantListResponse(BaseSchema):
+    tenants: List[TenantSummary]

src/domains/tenants/service.py

@@ -0,0 +1,126 @@
+"""
+Tenants Domain Service
+
+The tenant registry (core-api T-8 / workspace D-73): `require_tenant` is
+the one enforcement point Book's and Scribe's own `_require_tenant` now
+delegate to, rather than each checking only presence (core-api T-1/T-5's
+original shape, which let a typo'd claim open a fresh, empty namespace
+instead of being refused).
+
+It takes the session, so it is one query: a LEFT JOIN against the grant
+table, so presence, status and (for an Office caller) the grant are all
+read in a single round trip. When `caller.consumer` is `None` (tatlock,
+scheduler, or a user-kind caller — core-api T-6 carries no consumer for
+those), the join condition `TenantConsumer.consumer == None` compiles to
+`IS NULL`, which never matches a grant row (consumer is NOT NULL there),
+so the grant side of the row is always empty for them — correct, since the
+grant check below is skipped outright when `caller.consumer` is `None`.
+"""
+from typing import List, Optional, Tuple
+
+from sqlalchemy import and_, select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from src.domains.auth.callers import Caller
+from src.domains.tenants.models import Tenant, TenantConsumer
+from src.shared.logging import get_logger
+
+logger = get_logger(__name__)
+
+
+class TenantError(Exception):
+    """Raised for a tenant-registry failure; the controller maps it to a response."""
+
+    def __init__(self, code: str, status_code: int = 400):
+        self.code = code
+        self.status_code = status_code
+        super().__init__(code)
+
+
+class TenantsService:
+    """The tenant registry's one enforcement point, and its read API."""
+
+    async def require_tenant(self, session: AsyncSession, caller: Caller) -> str:
+        """
+        The one enforcement point (core-api T-8 / workspace D-73):
+
+        - no tenant on the caller -> 400 `tenant_required` (unchanged)
+        - tenant not in the table -> 403 `tenant_unknown`
+        - tenant `suspended` -> 403 `tenant_suspended`
+        - an Office caller (carries a consumer) whose consumer holds no
+          grant in that tenant -> 403 `consumer_not_granted`
+        - a user-kind caller carries no consumer (core-api T-6, not this
+          round): tenant checks only.
+
+        Returns the tenant id on success.
+        """
+        if not caller.tenant:
+            raise TenantError("tenant_required", 400)
+        tenant = caller.tenant
+
+        stmt = (
+            select(Tenant.status, TenantConsumer.consumer)
+            .outerjoin(
+                TenantConsumer,
+                and_(
+                    TenantConsumer.tenant_id == Tenant.id,
+                    TenantConsumer.consumer == caller.consumer,
+                ),
+            )
+            .where(Tenant.id == tenant)
+        )
+        row = (await session.execute(stmt)).first()
+        if row is None:
+            raise TenantError("tenant_unknown", 403)
+
+        status, granted_consumer = row
+        if status == "suspended":
+            raise TenantError("tenant_suspended", 403)
+        if caller.consumer is not None and granted_consumer is None:
+            raise TenantError("consumer_not_granted", 403)
+
+        return tenant
+
+    async def get_me(self, session: AsyncSession, caller: Caller) -> Tuple[Tenant, List[str]]:
+        """`GET /tenants/me` — through the same helper, so "am I allowed
+        here" shares its answer with every other tenant-scoped call."""
+        tenant_id = await self.require_tenant(session, caller)
+
+        tenant = await session.get(Tenant, tenant_id)
+        consumers_stmt = (
+            select(TenantConsumer.consumer)
+            .where(TenantConsumer.tenant_id == tenant_id)
+            .order_by(TenantConsumer.consumer)
+        )
+        consumers = list((await session.execute(consumers_stmt)).scalars().all())
+        return tenant, consumers
+
+    async def list_tenants(self, session: AsyncSession, caller: Caller) -> List[Tenant]:
+        """
+        `GET /tenants` — `tatlock` and `scheduler` callers (no tenant) see
+        every tenant; a tenant-bearing caller sees only its own, as a list
+        of one (the hard boundary: another tenant's existence is never
+        revealed, so this still runs through `require_tenant`); a user
+        caller with no tenant is 400 `tenant_required`.
+        """
+        if caller.tenant is None:
+            if caller.kind in ("tatlock", "scheduler"):
+                stmt = select(Tenant).order_by(Tenant.id)
+                return list((await session.execute(stmt)).scalars().all())
+            raise TenantError("tenant_required", 400)
+
+        tenant_id = await self.require_tenant(session, caller)
+        tenant = await session.get(Tenant, tenant_id)
+        return [tenant]
+
+
+# Singleton instance
+_tenants_service: Optional[TenantsService] = None
+
+
+def get_tenants_service() -> TenantsService:
+    """Get singleton Tenants service instance"""
+    global _tenants_service
+    if _tenants_service is None:
+        _tenants_service = TenantsService()
+    return _tenants_service

src/domains/tools/__init__.py

@@ -0,0 +1,16 @@
+"""
+Tools Domain
+
+Provides utility tool endpoints including DNS lookups and system stats.
+"""
+from src.domains.tools.controller import tools_controller
+from src.domains.tools.dns import DNSService, DNSQueryError
+from src.domains.tools.system import SystemStatsService, SystemStatsResponse
+
+__all__ = [
+    "tools_controller",
+    "DNSService",
+    "DNSQueryError",
+    "SystemStatsService",
+    "SystemStatsResponse",
+]

src/domains/tools/controller.py

@@ -0,0 +1,282 @@
+"""
+Tools Controller
+
+Provides utility tool endpoints including:
+- DNS lookups
+- System stats
+- Environment data (weather, forecast, sun times)
+"""
+from typing import Dict, Optional
+from fastapi import APIRouter, HTTPException, status, Depends
+
+from src.shared.base import BaseController
+from src.shared.logging import get_logger
+from src.domains.tools.dns.schemas import DNSLookupRequest, DNSLookupResponse
+from src.domains.tools.dns.service import DNSService
+from src.domains.tools.dns.exceptions import DNSQueryError
+from src.domains.tools.system.schemas import SystemStatsResponse
+from src.domains.tools.system.service import SystemStatsService
+from src.domains.tools.environment.schemas import EnvironmentResponse
+from src.domains.tools.environment.service import EnvironmentService
+from src.domains.tools.news.schemas import NewsResponse
+from src.domains.tools.news.service import NewsService
+from src.domains.auth.oidc import get_optional_user
+
+logger = get_logger(__name__)
+
+
+class ToolsController(BaseController):
+    """
+    Controller for utility tools
+
+    Provides endpoints for:
+    - DNS lookups
+    - System stats
+    - Environment data (weather, forecast, sun times)
+    """
+
+    def __init__(self):
+        super().__init__(prefix="/tools", tags=["Tools"])
+        self.dns_service = DNSService()
+        self.system_stats_service = SystemStatsService()
+        self.environment_service = EnvironmentService()
+        self.news_service = NewsService()
+
+    def create_router(self) -> APIRouter:
+        """Create and configure the router"""
+        router = APIRouter(prefix=self.prefix, tags=self.tags)
+
+        @router.post(
+            "/dns/lookup",
+            response_model=DNSLookupResponse,
+            status_code=status.HTTP_200_OK,
+            summary="Perform DNS lookup",
+            description="""
+            Perform DNS lookups for various record types.
+
+            Uses dnspython for reliable DNS queries with support for multiple record types
+            and custom nameservers. Perfect for troubleshooting DNS issues and checking
+            domain configurations.
+
+            **Supported Record Types:**
+            - A: IPv4 address records
+            - AAAA: IPv6 address records
+            - MX: Mail exchange records
+            - TXT: Text records (SPF, DKIM, etc.)
+            - CNAME: Canonical name records
+            - NS: Nameserver records
+            - SOA: Start of authority records
+            - PTR: Pointer records (reverse DNS)
+            - CAA: Certification authority authorization
+            - SRV: Service records
+
+            **Features:**
+            - Custom nameserver support (e.g., 8.8.8.8, 1.1.1.1)
+            - Query time measurement
+            - Detailed error messages
+
+            **Rate Limiting:** None (internal network use only)
+            """
+        )
+        async def dns_lookup(request: DNSLookupRequest) -> DNSLookupResponse:
+            """
+            Perform DNS lookup for a domain
+
+            Args:
+                request: DNS lookup request with domain, record type, and optional nameserver
+
+            Returns:
+                DNS lookup results with records and metadata
+
+            Raises:
+                HTTPException: 400 for invalid queries, 500 for processing errors
+            """
+            try:
+                logger.info(f"Received DNS lookup request for: {request.domain} ({request.record_type})")
+                result = await self.dns_service.lookup(request)
+                return result
+
+            except DNSQueryError as e:
+                logger.warning(f"DNS query error: {str(e)}")
+                raise HTTPException(
+                    status_code=status.HTTP_400_BAD_REQUEST,
+                    detail=f"DNS query failed: {str(e)}"
+                )
+
+            except Exception as e:
+                logger.error(f"Unexpected error during DNS lookup: {str(e)}", exc_info=True)
+                raise HTTPException(
+                    status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                    detail="An unexpected error occurred during DNS lookup"
+                )
+
+        @router.get(
+            "/system/stats",
+            response_model=SystemStatsResponse,
+            status_code=status.HTTP_200_OK,
+            summary="Get host system statistics",
+            description="""
+            Get real-time host system resource statistics.
+
+            Returns CPU, memory, disk, network, and GPU/VRAM usage for the host machine
+            (not Docker container metrics).
+
+            **Metrics Returned:**
+            - **CPU:** Usage percentage, core count, load averages
+            - **Memory:** Usage percentage, total/used/available bytes
+            - **Disk:** Usage percentage, total/used/free bytes (root partition)
+            - **Network:** Total bytes sent/received
+            - **GPU:** VRAM usage (if NVIDIA GPU available via nvidia-smi)
+
+            **Use Cases:**
+            - Dashboard system monitoring widgets
+            - Health checks and alerting
+            - Capacity planning
+            """
+        )
+        async def get_system_stats() -> SystemStatsResponse:
+            """
+            Get current host system statistics
+
+            Returns:
+                System statistics including CPU, memory, disk, network, and GPU
+
+            Raises:
+                HTTPException: 500 for processing errors
+            """
+            try:
+                logger.info("Fetching system stats")
+                result = await self.system_stats_service.get_stats()
+                return result
+
+            except Exception as e:
+                logger.error(f"Failed to get system stats: {str(e)}", exc_info=True)
+                raise HTTPException(
+                    status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                    detail=f"Failed to collect system stats: {str(e)}"
+                )
+
+        @router.get(
+            "/environment",
+            response_model=EnvironmentResponse,
+            status_code=status.HTTP_200_OK,
+            summary="Get environment data",
+            description="""
+            Get current environment data including weather, forecast, and sun times.
+
+            Fetches data from the Qdrant volatile collection for the authenticated user.
+            Falls back to 'default' user if not authenticated.
+
+            **Data Returned:**
+            - **Weather:** Current temperature, conditions, humidity, wind
+            - **Forecast:** Multi-day weather outlook
+            - **Sun Times:** Sunrise, sunset, daylight duration
+            - **Air Quality:** AQI and pollutant levels (if available)
+
+            **Data Source:** Qdrant volatile_{user} collection
+
+            **Use Cases:**
+            - Dashboard environment widgets
+            - Home automation context
+            - Weather-based automations
+            """
+        )
+        async def get_environment(
+            user: Optional[Dict] = Depends(get_optional_user),
+        ) -> EnvironmentResponse:
+            """
+            Get current environment data
+
+            Args:
+                user: Optional authenticated user from OIDC
+
+            Returns:
+                Environment data including weather, forecast, sun times
+
+            Raises:
+                HTTPException: 500 for processing errors
+            """
+            try:
+                # Get user identifier from OIDC claims, fallback to 'default'
+                user_id = "default"
+                if user:
+                    user_id = user.get("preferred_username") or user.get("sub", "default")
+                    # Strip email domain if present (e.g., "user@example.com" -> "user")
+                    if "@" in user_id:
+                        user_id = user_id.split("@")[0]
+
+                logger.info(f"Fetching environment data for user: {user_id}")
+                result = await self.environment_service.get_current(user_id)
+                return result
+
+            except Exception as e:
+                logger.error(f"Failed to get environment data: {str(e)}", exc_info=True)
+                raise HTTPException(
+                    status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                    detail=f"Failed to fetch environment data: {str(e)}"
+                )
+
+        @router.get(
+            "/news",
+            response_model=NewsResponse,
+            status_code=status.HTTP_200_OK,
+            summary="Get news headlines",
+            description="""
+            Get news headlines for the authenticated user.
+
+            Fetches news data from the Qdrant volatile collection for the authenticated user.
+            Falls back to 'default' user if not authenticated.
+
+            **Data Returned:**
+            - **Headlines:** List of news headlines with title, description, source, url
+            - **Category:** News category (general, technology, etc.)
+            - **Sources:** List of news sources
+
+            **Data Source:** Qdrant volatile_{user} collection (news namespace)
+
+            **Use Cases:**
+            - Dashboard news ticker
+            - News feed widgets
+            - Information display
+            """
+        )
+        async def get_news(
+            user: Optional[Dict] = Depends(get_optional_user),
+        ) -> NewsResponse:
+            """
+            Get news headlines
+
+            Args:
+                user: Optional authenticated user from OIDC
+
+            Returns:
+                News headlines response
+
+            Raises:
+                HTTPException: 500 for processing errors
+            """
+            try:
+                # Get user identifier from OIDC claims, fallback to 'default'
+                user_id = "default"
+                if user:
+                    user_id = user.get("preferred_username") or user.get("sub", "default")
+                    # Strip email domain if present (e.g., "user@example.com" -> "user")
+                    if "@" in user_id:
+                        user_id = user_id.split("@")[0]
+
+                logger.info(f"Fetching news data for user: {user_id}")
+                result = await self.news_service.get_news(user_id)
+                return result
+
+            except Exception as e:
+                logger.error(f"Failed to get news data: {str(e)}", exc_info=True)
+                raise HTTPException(
+                    status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                    detail=f"Failed to fetch news data: {str(e)}"
+                )
+
+        return router
+
+
+# Create controller instance
+tools_controller = ToolsController()

src/domains/tools/dns/__init__.py

@@ -0,0 +1,16 @@
+"""
+DNS Tools Module
+
+Provides DNS lookup functionality.
+"""
+from src.domains.tools.dns.schemas import DNSLookupRequest, DNSLookupResponse, DNSRecord
+from src.domains.tools.dns.service import DNSService
+from src.domains.tools.dns.exceptions import DNSQueryError
+
+__all__ = [
+    "DNSLookupRequest",
+    "DNSLookupResponse",
+    "DNSRecord",
+    "DNSService",
+    "DNSQueryError",
+]

src/domains/tools/dns/exceptions.py

@@ -0,0 +1,8 @@
+"""
+DNS Exceptions
+"""
+
+
+class DNSQueryError(Exception):
+    """Raised when a DNS query fails"""
+    pass

src/domains/tools/dns/schemas.py

@@ -0,0 +1,94 @@
+"""
+Pydantic schemas for DNS lookup module
+"""
+from pydantic import Field
+from typing import Optional, List
+from datetime import datetime
+from src.shared.base import BaseSchema
+
+
+class DNSLookupRequest(BaseSchema):
+    """Request model for DNS lookup"""
+
+    domain: str = Field(
+        ...,
+        description="The domain name to lookup",
+        examples=["example.com", "google.com"],
+        min_length=1,
+        max_length=255
+    )
+
+    record_type: str = Field(
+        default="A",
+        description="DNS record type to query (A, AAAA, MX, TXT, CNAME, NS, SOA, PTR, CAA)",
+        examples=["A", "AAAA", "MX", "TXT", "CNAME"]
+    )
+
+    nameserver: Optional[str] = Field(
+        default=None,
+        description="Optional nameserver to use for the query (e.g., 8.8.8.8, 1.1.1.1)",
+        examples=["8.8.8.8", "1.1.1.1", "9.9.9.9"]
+    )
+
+
+class DNSRecord(BaseSchema):
+    """Single DNS record result"""
+
+    value: str = Field(
+        ...,
+        description="The DNS record value"
+    )
+
+    ttl: Optional[int] = Field(
+        default=None,
+        description="Time to live in seconds"
+    )
+
+    priority: Optional[int] = Field(
+        default=None,
+        description="Priority (for MX records)"
+    )
+
+
+class DNSLookupResponse(BaseSchema):
+    """Response model for DNS lookup"""
+
+    domain: str = Field(
+        ...,
+        description="The queried domain name"
+    )
+
+    record_type: str = Field(
+        ...,
+        description="DNS record type queried"
+    )
+
+    records: List[DNSRecord] = Field(
+        ...,
+        description="List of DNS records found"
+    )
+
+    nameserver_used: Optional[str] = Field(
+        default=None,
+        description="Nameserver used for the query"
+    )
+
+    query_time_ms: float = Field(
+        ...,
+        description="Query execution time in milliseconds"
+    )
+
+    queried_at: datetime = Field(
+        ...,
+        description="UTC timestamp when query was executed"
+    )
+
+    success: bool = Field(
+        ...,
+        description="Whether the query was successful"
+    )
+
+    error_message: Optional[str] = Field(
+        default=None,
+        description="Error message if query failed"
+    )

src/domains/tools/dns/service.py

@@ -0,0 +1,188 @@
+"""
+DNS Lookup Service
+
+Provides DNS query functionality using dnspython library.
+"""
+import time
+from datetime import datetime, timezone
+from typing import Optional
+
+import dns.resolver
+import dns.exception
+
+from src.shared.logging import get_logger
+from src.domains.tools.dns.schemas import DNSLookupRequest, DNSLookupResponse, DNSRecord
+from src.domains.tools.dns.exceptions import DNSQueryError
+
+logger = get_logger(__name__)
+
+
+class DNSService:
+    """
+    Service for performing DNS lookups
+
+    Uses dnspython for reliable DNS queries with support for
+    various record types and custom nameservers.
+    """
+
+    SUPPORTED_RECORD_TYPES = [
+        "A", "AAAA", "MX", "TXT", "CNAME", "NS", "SOA", "PTR", "CAA", "SRV"
+    ]
+
+    def __init__(self):
+        """Initialize DNS service"""
+        self.resolver = dns.resolver.Resolver()
+        self.resolver.timeout = 5.0
+        self.resolver.lifetime = 10.0
+
+    async def lookup(self, request: DNSLookupRequest) -> DNSLookupResponse:
+        """
+        Perform DNS lookup for the specified domain and record type
+
+        Args:
+            request: DNS lookup request with domain, record type, and optional nameserver
+
+        Returns:
+            DNSLookupResponse with query results
+
+        Raises:
+            DNSQueryError: If the DNS query fails
+        """
+        start_time = time.time()
+        record_type = request.record_type.upper()
+
+        if record_type not in self.SUPPORTED_RECORD_TYPES:
+            raise DNSQueryError(
+                f"Unsupported record type: {record_type}. "
+                f"Supported types: {', '.join(self.SUPPORTED_RECORD_TYPES)}"
+            )
+
+        resolver = dns.resolver.Resolver()
+        resolver.timeout = 5.0
+        resolver.lifetime = 10.0
+
+        nameserver_used = None
+        if request.nameserver:
+            resolver.nameservers = [request.nameserver]
+            nameserver_used = request.nameserver
+            logger.info(f"Using custom nameserver: {request.nameserver}")
+        else:
+            nameserver_used = resolver.nameservers[0] if resolver.nameservers else "system"
+
+        try:
+            logger.info(f"Performing DNS lookup: {request.domain} ({record_type})")
+
+            answers = resolver.resolve(request.domain, record_type)
+
+            records = []
+            for rdata in answers:
+                record = self._parse_record(rdata, record_type)
+                if record:
+                    records.append(record)
+
+            query_time_ms = (time.time() - start_time) * 1000
+
+            logger.info(
+                f"DNS lookup successful: {request.domain} ({record_type}) - "
+                f"Found {len(records)} records in {query_time_ms:.2f}ms"
+            )
+
+            return DNSLookupResponse(
+                domain=request.domain,
+                record_type=record_type,
+                records=records,
+                nameserver_used=nameserver_used,
+                query_time_ms=round(query_time_ms, 2),
+                queried_at=datetime.now(timezone.utc),
+                success=True,
+                error_message=None
+            )
+
+        except dns.resolver.NXDOMAIN:
+            error_msg = f"Domain not found: {request.domain}"
+            logger.warning(error_msg)
+            return self._error_response(request, nameserver_used, start_time, error_msg)
+
+        except dns.resolver.NoAnswer:
+            error_msg = f"No {record_type} records found for {request.domain}"
+            logger.warning(error_msg)
+            return self._error_response(request, nameserver_used, start_time, error_msg)
+
+        except dns.resolver.Timeout:
+            error_msg = f"DNS query timeout for {request.domain}"
+            logger.error(error_msg)
+            return self._error_response(request, nameserver_used, start_time, error_msg)
+
+        except dns.exception.DNSException as e:
+            error_msg = f"DNS error: {str(e)}"
+            logger.error(f"DNS query failed for {request.domain}: {e}")
+            return self._error_response(request, nameserver_used, start_time, error_msg)
+
+        except Exception as e:
+            error_msg = f"Unexpected error: {str(e)}"
+            logger.error(f"Unexpected error during DNS lookup: {e}", exc_info=True)
+            return self._error_response(request, nameserver_used, start_time, error_msg)
+
+    def _parse_record(self, rdata, record_type: str) -> Optional[DNSRecord]:
+        """Parse DNS record data into DNSRecord schema"""
+        try:
+            if record_type == "A" or record_type == "AAAA":
+                return DNSRecord(value=str(rdata), ttl=None)
+
+            elif record_type == "MX":
+                return DNSRecord(
+                    value=str(rdata.exchange),
+                    priority=rdata.preference,
+                    ttl=None
+                )
+
+            elif record_type == "TXT":
+                txt_value = " ".join([s.decode() if isinstance(s, bytes) else str(s) for s in rdata.strings])
+                return DNSRecord(value=txt_value, ttl=None)
+
+            elif record_type in ["CNAME", "NS", "PTR"]:
+                return DNSRecord(value=str(rdata.target), ttl=None)
+
+            elif record_type == "SOA":
+                soa_value = f"mname={rdata.mname} rname={rdata.rname} serial={rdata.serial}"
+                return DNSRecord(value=soa_value, ttl=None)
+
+            elif record_type == "CAA":
+                caa_value = f"{rdata.flags} {rdata.tag.decode() if isinstance(rdata.tag, bytes) else rdata.tag} {rdata.value.decode() if isinstance(rdata.value, bytes) else rdata.value}"
+                return DNSRecord(value=caa_value, ttl=None)
+
+            elif record_type == "SRV":
+                srv_value = f"{rdata.target} port={rdata.port} priority={rdata.priority} weight={rdata.weight}"
+                return DNSRecord(
+                    value=srv_value,
+                    priority=rdata.priority,
+                    ttl=None
+                )
+
+            else:
+                return DNSRecord(value=str(rdata), ttl=None)
+
+        except Exception as e:
+            logger.error(f"Failed to parse {record_type} record: {e}")
+            return None
+
+    def _error_response(
+        self,
+        request: DNSLookupRequest,
+        nameserver_used: Optional[str],
+        start_time: float,
+        error_message: str
+    ) -> DNSLookupResponse:
+        """Create an error response for failed DNS queries"""
+        query_time_ms = (time.time() - start_time) * 1000
+
+        return DNSLookupResponse(
+            domain=request.domain,
+            record_type=request.record_type.upper(),
+            records=[],
+            nameserver_used=nameserver_used,
+            query_time_ms=round(query_time_ms, 2),
+            queried_at=datetime.now(timezone.utc),
+            success=False,
+            error_message=error_message
+        )

src/domains/tools/environment/__init__.py

@@ -0,0 +1,23 @@
+"""
+Environment data module for Tools domain.
+
+Provides access to weather, forecast, sun times, and air quality data
+from the Qdrant volatile collection.
+"""
+from src.domains.tools.environment.schemas import (
+    WeatherData,
+    ForecastDay,
+    SunTimesData,
+    AirQualityData,
+    EnvironmentResponse,
+)
+from src.domains.tools.environment.service import EnvironmentService
+
+__all__ = [
+    "WeatherData",
+    "ForecastDay",
+    "SunTimesData",
+    "AirQualityData",
+    "EnvironmentResponse",
+    "EnvironmentService",
+]