- CORS: drop allow_credentials (wildcard origin + credentials told
browsers to attach credentials for any site); origins configurable via
CORS_ALLOW_ORIGINS (default * is safe without credentials). Verified
live: preflight no longer advertises access-control-allow-credentials.
- Scheduler tasks: auth moved from a plain Authorization header (which
the Scheduler's rest_api_executor does NOT env-substitute) to its
auth {type: bearer, token: ${LIBRARY_API_KEY}} block, substituted from
the Scheduler's own environment at execution time. The registrar no
longer resolves the real key client-side, so it can never be persisted
into the scheduled_tasks.config JSONB column. Also fixed: JSON bodies
moved from the ignored "body" key to "payload" (the executor only
reads config["payload"], so the tasks would have POSTed empty bodies
and failed required-user validation).
- Reranker: parsed ranking indices are deduplicated preserving first
occurrence (an LLM answer like "3,3,1" duplicated a result).
- HybridRAG wiring consolidated into dependencies.get_hybrid_rag_service
(now including volatile_service); the inline copies in /query/hybrid
and /wiki/pages/smart-create are gone - smart-create previously ran
without the volatile leg, and the singleton was unused.
- Remaining Neo4j writes (GraphService ingestion/deletes/purges/entity
mentions, webhook rename+delete cleanup, document-sync _index_graph,
consolidation mark-processed/add-entity) moved from auto-commit
execute_query to execute_write managed transactions with retry.
Verified end-to-end on the local dev server as llm_tester: /query/hybrid
200 with all five legs ok (volatile now active), background persistence
landed as one transaction.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QbFZyDvYksazX6nYQYZ67L
Phase 3 enrichment ran a sequential Neo4j query per fused result and the
final trim then discarded most of the output. Enrichment now covers only
results that can still reach the response - the Phase 4 rerank slice
(RERANK_SLICE_SIZE = 20, results beyond it are dropped when reranking)
or final_result_count, whichever applies - and resolves every page in a
single UNWIND $page_ids Cypher query via the new tenant-scoped
GraphService.get_related_documents_batch (per-page ordering by
shared_entities and per-page limit preserved via ORDER BY + collect()).
Unenriched tail results still carry related_dossiers: [] so the response
shape is unchanged. Query validated with EXPLAIN against the live Neo4j.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QbFZyDvYksazX6nYQYZ67L
Replace the four stub endpoints with real implementations, all requiring
an explicit tenant user (Phase B rule):
- /ingest/check-updates: GraphService now records a SHA-256 content_hash
on every Document node at ingestion time; the endpoint compares those
stored hashes against current Wiki.js page content in one UNWIND Cypher
query per tenant and returns changed/new/deleted page lists (entity-stub
pages excluded, pre-hash-tracking documents flagged stored_hash_missing).
- /ingest/status/{job_id}: backed by the Redis JobManager; jobs are
tenant-scoped (foreign jobs 404). /ingest/page, /ingest/batch and
/ingest/all now create job records and return job_id.
- /ingest/repo-status/{repository}: wiki page count vs indexed Document
nodes under users/{tenant}/{repository} plus tenant job stats.
- /deduplicate/check: tenant-scoped Qdrant similarity scan; chunk pairs
above ~0.9 cosine from different pages grouped per page pair with best
score and page references (read-only).
Supporting changes: get_job_manager dependency (+ shutdown close),
scroll_all_points can return vectors, VectorService.find_duplicate_pairs,
src/core/hashing.compute_content_hash. 13 new offline unit tests.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QbFZyDvYksazX6nYQYZ67L
A live /query/hybrid probe as user=llm_tester returned jpmschweitzer
pages. Audit of all legs (vector, graph, web-persistence, volatile,
documents) plus enrichment/persistence found and fixed these unscoped
paths:
- vector_service.update_from_page and graph_service.update_from_page now
refuse pages outside users/{user}/ - previously any tenant could
ingest any wiki page (incl. another tenant's) into its own collection
and graph labels, which is how foreign content entered the vector leg.
- ingestion_service.ingest_all_pages clamps path_prefix to the caller's
namespace (segment-exact, sanitized comparison) and defaults to
users/{user}; /ingest/all returns 400 on cross-tenant prefixes.
- hybrid_rag_service._persist_search_for_librarian linked SearchQuery
nodes to unscoped (d:Document {page_id}); now matches only
User_{Tenant}_Document nodes.
- graph_service: _get_entity_mention_count, entity-stub mention/related
queries, generate_entity_stubs, find/purge_orphan_entities matched
unscoped Document nodes; cleanup_broken_relationships matched all
tenants' SearchQuery nodes; _entity_has_wiki_page listed all wiki
pages. All are now tenant-label / namespace scoped.
- volatile_service collection names now use the sanitized user id.
- is_path_in_user_namespace enforces a path-segment boundary
(users/llm_tester2 is not llm_tester's namespace) and treats
hyphen/underscore tenant spellings as the same sanitized tenant.
- New offline unit tests per leg (mocked clients) assert the
tenant-scoped collection/label/path is used and cross-tenant access
is refused.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
/query/graph scoping was a documented no-op (graph_service returned the
query unscoped) and neo4j_client permitted writes; a live probe showed a
nonexistent user could read the whole graph.
- Add Neo4jClient.execute_read() that opens the session with
default_access_mode=READ_ACCESS so the database refuses writes even if
validation is bypassed.
- GraphService.execute_query() now rejects queries containing
CREATE/MERGE/DELETE/DETACH/SET/REMOVE/DROP/FOREACH/LOAD or any CALL
(conservative word-boundary denylist on the uppercased query) and
executes through the read-only session; the no-op _scope_query_to_user
is removed.
- Remove the false user-scoping claims from /query/graph (main.py) and
/graph/query docs and the CypherQueryRequest model: the endpoints are
documented as admin/debug, unscoped read-only (per-tenant label
injection for arbitrary Cypher would need a real parser; /graph/nodes
remains the tenant-scoped path).
- Offline unit tests: denylist coverage (incl. lowercase/multiline/CALL),
word-boundary false-positive check, and READ_ACCESS session assertion.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- POST /maintenance/cleanup/paperless - detect and clean orphaned Paperless documents
- Checks indexed documents against Paperless API
- Removes vectors and graph nodes for deleted documents
- Supports dry_run mode for preview
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Complete maintenance subsystem for index health and cleanup:
Endpoints:
- GET /maintenance/health - lightweight (or detailed) health check
- POST /maintenance/cleanup/all - full orphan cleanup
- POST /maintenance/cleanup/vectors - purge orphan vector chunks
- POST /maintenance/cleanup/graph - purge orphan graph nodes
- POST /maintenance/reconcile-index - cleanup + reindex missing pages
Bidirectional orphan detection:
- find_documents_without_vectors() in GraphService
- find_chunks_without_graph_nodes() in VectorService
Redis integration:
- Tracks last_cleanup timestamp for scheduler visibility
Config additions:
- Document store, volatile cache, and maintenance settings
- VectorServiceDep and GraphServiceDep type aliases
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Merge vector+graph into single wiki source before RRF with web
- Wiki pages no longer get 2x advantage from dual retrieval
- Add vector similarity threshold (0.7 default)
- Skip synonyms in graph search to reduce noise
- Fix duplicate entity links bug in graph search
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
jpmschweitzerandClaude Fable 5