chore(meta): release v0.1.13

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
chore(meta): update changelog
2026-02-20 18:07:35 +01:00 · 2026-02-19 19:53:02 +01:00 · 2026-02-19 19:52:50 +01:00 · 2026-02-19 19:52:44 +01:00 · 2026-02-19 18:48:42 +01:00 · 2026-02-19 18:46:53 +01:00
264 changed files with 30766 additions and 617 deletions
@@ -114,7 +114,7 @@ Synthesize findings.

 ### Qatux (Documenter & Librarian)
 - Core team member — participates in discussion rounds as documenter
- Manages document search via `/search-docs` skill
+- Manages document search via `/docs-search` skill
 - Maintains DECISIONS.md, DISCUSSION.md, briefings, and Qdrant search index
 - Answers "did we discuss this?" with citations

@@ -28,7 +28,7 @@ Named after Qatux, the Raiel with perfect memory who helped Paula Myo by recalli
 - Provide "state of the project" summaries when asked

 ### Knowledge management
- Maintain the Qdrant document index via /search-docs skill
+- Maintain the Qdrant document index via /docs-search skill
 - Update briefing files when decisions change
 - Answer retrieval questions: "did we discuss X?", "what did we decide about Y?"
 - Catch staleness in briefings and flag for update
@@ -50,10 +50,17 @@
      "Bash(find *)",
      "Bash(list *)",
      "Bash(tree *)",
+      "Bash(sed -n *)",

-      "Skill(commit)",
+      "Skill(git-commit)",
      "Skill(worktree-update)",
-      "Skill(start-sprint)"
+      "Skill(sprint-start)",
+      "Skill(sprint-plan)",
+      "Skill(pr-push)",
+      "Skill(pr-review)",
+      "Skill(ticket)",
+      "Skill(docs-search)",
+      "Skill(workshop-start)"
    ],
    "deny": [
      "Bash(git push --force *)",
@@ -0,0 +1,255 @@
+---
+name: audio-gen
+description: >
+  Generate audio assets for The Settled Reach using the Stable Audio Open API
+  (self-hosted Gradio app at tower-of-joy:11500). Use when generating any game
+  audio: ambient loops, SFX, UI sounds, monologue chimes, footsteps, or any
+  sound asset from docs/assets/audio/. Also use when the user asks about audio
+  generation, sound design pipeline, or audio asset iteration. Triggers on:
+  "generate audio", "make sounds", "create ambient", "audio pipeline",
+  "generate sfx", "stable audio", "gen audio", "sound design".
+---
+
+# Audio Generation — The Settled Reach
+
+Generate sonically consistent audio assets using the Stable Audio Open API via
+wrapper scripts at `db/connectors/audio-*`.
+
+Asset descriptions, filenames, bus routing, and design intent are documented in
+`docs/assets/audio/`. This skill provides the prompt system, generation
+workflow, and quality validation.
+
+## API Access
+
+**Never call the API directly.** Use the wrapper scripts:
+
+```bash
+# Check API health
+db/connectors/audio-health
+
+# Generate a single asset (WAV only)
+db/connectors/audio-generate "prompt text" \
+  --duration 10 --steps 100 --cfg 7 \
+  --output path/to/output.wav
+
+# Generate + post-process in one command (WAV → trim → normalize → OGG)
+db/connectors/audio-generate "prompt text" \
+  --duration 10 --steps 100 --cfg 7 \
+  --output path/to/gen/intermediate.wav \
+  --output-ogg client/assets/audio/final.ogg
+
+# Batch-generate from a manifest (preferred for multiple assets)
+db/connectors/audio-batch docs/assets/audio/batch-s10-327.json
+```
+
+### Parameters
+
+| Parameter | Default | Range | Notes |
+|-----------|---------|-------|-------|
+| `--duration` | 10 | 0-47s | Max 47s per generation. For longer loops, generate 45s with crossfade overlap. |
+| `--steps` | 100 | 10-200 | More steps = better quality, slower. Use 50 for quick previews, 100-150 for final. |
+| `--cfg` | 7 | 1-15 | Classifier-free guidance. Higher = more prompt-adherent but less natural. 5-9 is the sweet spot. |
+| `--output` | auto | — | Output WAV file path. Auto-names from prompt if omitted. |
+| `--post` | off | — | Run trim + normalize + convert after generation. |
+| `--output-ogg` | auto | — | OGG output path (implies `--post`). Defaults to same basename as WAV. |
+| `--timeout` | 600 | — | Max wait in seconds. Generation can take 2-5 minutes on 11GB VRAM. |
+
+### Critical Constraints
+
+- **NEVER parallelize requests.** The server has 11GB VRAM and runs one
+  generation at a time. Always wait for a generation to complete before
+  starting the next. Sequential only.
+- **Generation takes 2-5 minutes** per clip depending on duration and steps.
+  Be patient. The timeout default (600s) is generous.
+- **Max 47 seconds** per generation. For 60-90s ambient loops, generate 45s
+  clips and crossfade-stitch in post-processing.
+
+## Prompt Assembly
+
+Every generation uses three parts:
+
+```
+[SONIC FAMILY PREFIX] + [CATEGORY TEMPLATE] + [ASSET DESCRIPTION from docs/assets/audio/]
+```
+
+Never call the API with just the asset description. Always prepend the sonic
+family prefix and matching category template.
+
+- **Sonic palette and families:** Read `references/sonic-palette.md`
+- **Category templates:** Read `references/category-templates.md` and match by
+  asset type (ambient, sfx, ui)
+- **Asset description:** Look up the specific asset in `docs/assets/audio/{category}.md`
+
+## Batch Workflow (Preferred)
+
+For generating multiple assets, use a manifest file. This reduces prompt
+approvals to 2: one Write (manifest) + one Bash (batch run).
+
+### 1. Create the manifest
+
+Write a JSON manifest to `docs/assets/audio/batch-{sprint}-{ticket}.json`:
+
+```json
+{
+  "description": "Sprint 10 ambient + world SFX batch",
+  "output_dir": "client/assets/audio",
+  "gen_dir": "client/assets/audio/gen",
+  "defaults": {
+    "steps": 100,
+    "cfg": 7,
+    "lufs": -16,
+    "quality": 6
+  },
+  "assets": [
+    {
+      "id": "AMB-001",
+      "filename": "amb_station_base.ogg",
+      "method": "sao",
+      "duration": 45,
+      "steps": 150,
+      "cfg": 5,
+      "prompt": "[sonic family prefix] + [template] + [description]"
+    },
+    {
+      "id": "UI-005",
+      "filename": "sfx_monologue_chime.ogg",
+      "method": "synth",
+      "synth": {
+        "type": "harmonic",
+        "duration": 0.8,
+        "fundamental": 1200,
+        "harmonics": [
+          {"freq": 2400, "db": -12},
+          {"freq": 3600, "db": -24}
+        ],
+        "attack_ms": 15,
+        "sustain_ratio": 0.2,
+        "decay": "exponential"
+      }
+    }
+  ]
+}
+```
+
+Asset `id` values must match IDs in `docs/assets/audio/{category}.md` (e.g.,
+AMB-001, SFX-002, UI-005). This couples the manifest to the asset inventory.
+
+### 2. Run the batch
+
+```bash
+# Full run
+db/connectors/audio-batch docs/assets/audio/batch-s10-327.json
+
+# Dry run — preview what would be generated
+db/connectors/audio-batch docs/assets/audio/batch-s10-327.json --dry-run
+
+# Generate only specific assets
+db/connectors/audio-batch docs/assets/audio/batch-s10-327.json --only AMB-001,AMB-002
+
+# Skip assets that already have OGG files
+db/connectors/audio-batch docs/assets/audio/batch-s10-327.json --skip-existing
+```
+
+### 3. Update asset docs with prompts
+
+After the batch completes, write the exact prompts used back into the
+Prompt/Notes column of `docs/assets/audio/{category}.md`. The manifest records
+what was generated; the asset docs record what we have.
+
+### Manifest fields
+
+| Field | Required | Notes |
+|-------|----------|-------|
+| `id` | yes | Asset ID from docs (AMB-001, SFX-002, UI-005) |
+| `filename` | yes | Output filename (must match asset doc) |
+| `method` | yes | `sao` (Stable Audio Open) or `synth` (harmonic synthesis) |
+| `duration` | SAO only | Duration in seconds |
+| `prompt` | SAO only | Full assembled prompt |
+| `steps` | no | Override default steps |
+| `cfg` | no | Override default CFG |
+| `synth` | synth only | Synthesis parameters (see below) |
+
+### Synth parameters
+
+| Field | Default | Notes |
+|-------|---------|-------|
+| `type` | harmonic | Only `harmonic` supported currently |
+| `duration` | — | Duration in seconds |
+| `fundamental` | — | Fundamental frequency in Hz |
+| `harmonics` | [] | List of `{"freq": Hz, "db": dB}` objects |
+| `attack_ms` | 10 | Attack time in milliseconds |
+| `sustain_ratio` | 0.2 | Fraction of duration at full level before decay |
+| `decay` | exponential | `exponential` or `linear` |
+
+## Single Asset Workflow
+
+For one-off generation or iteration on a specific asset:
+
+1. Find the asset in `docs/assets/audio/{ambient,sfx,ui}.md` — note filename,
+   duration, bus, method, and design intent.
+2. Read `references/sonic-palette.md` for the sonic family prefix.
+3. Read `references/category-templates.md` for the matching template.
+4. Assemble the full prompt.
+5. Run `db/connectors/audio-health` to verify the API is up.
+6. Run `db/connectors/audio-generate` with `--post` or `--output-ogg` to
+   generate and post-process in one step.
+7. Verify the output (file size, duration).
+8. Update the asset status and prompt in `docs/assets/audio/{category}.md`.
+
+## Iteration Workflow
+
+For each asset, generate 4-6 candidates:
+
+1. **Generate candidates** — vary the prompt slightly (add/remove descriptors,
+   adjust CFG between 5-9). Run each generation sequentially — never in
+   parallel.
+2. **Solo test** — does each candidate sound right alone?
+3. **Stack test** — play the candidate alongside other layers. Does it mask or
+   clash?
+4. **Fatigue test** (loops only) — can you listen for 5+ minutes without a
+   jarring repeat?
+5. **Close-your-eyes test** — does it create a mental image or sensation?
+6. Select the best candidate (post-processing is already done if `--post` was
+   used).
+
+## Post-Processing (Standalone)
+
+If you need to post-process separately (e.g., re-normalizing an existing file):
+
+```bash
+# Full pipeline: trim → normalize → convert
+db/connectors/audio-post pipeline input.wav --output output.ogg
+
+# Individual steps
+db/connectors/audio-post trim input.wav
+db/connectors/audio-post normalize input.wav --lufs -16
+db/connectors/audio-post convert input.wav --output output.ogg
+```
+
+## Manual Synthesis (Insert-Tech Sounds)
+
+For sounds under 200ms (cursor hover, weapon aim), Stable Audio Open cannot
+produce meaningful output. Use manual synthesis via `tooling/synth_ui_sounds.py`
+or the batch manifest's `method: "synth"` with harmonic parameters.
+
+For complex synthesis beyond the `harmonic` type (FM, filtered noise, bandpass
+impulse), write a custom script in `tooling/` following the pattern in
+`tooling/synth_ui_sounds.py`.
+
+## Quality Checklist
+
+After generating, verify:
+- Sound matches the sonic family (insert-tech = synthetic/precise, organic = warm/natural)
+- Frequency range doesn't mask other layers (check docs/assets/audio/)
+- Duration matches spec
+- No unwanted artifacts (clicks, pops, digital noise at start/end)
+- Loop point is clean (ambient loops only)
+- Volume sits well relative to other assets (LUFS normalized)
+- Passes the close-your-eyes test
+
+## File Placement
+
+Generated assets go to `client/assets/audio/` with exact filenames from the
+asset docs. Intermediates go to `client/assets/audio/gen/` (gitignored).
+
+AudioManager discovers assets by directory scan — filenames must match exactly.
@@ -1,9 +1,9 @@
 ---
-name: search-docs
+name: docs-search
 description: >
  Search project documents using semantic search (Qdrant + ollama) or grep fallback.
  Use when the user asks "did we discuss X?", "find references to Y", "search docs",
-  or invokes /search-docs. Wraps the qdrant_connector.py for semantic document search.
+  or invokes /docs-search. Wraps the qdrant_connector.py for semantic document search.
 user-invocable: true
 allowed-tools: Bash, Read, Grep, Glob
 ---
@@ -1,187 +0,0 @@
---
-name: gen-audio
-description: >
-  Generate audio assets for The Settled Reach using the Stable Audio Open API
-  (self-hosted Gradio app at tower-of-joy:11500). Use when generating any game
-  audio: ambient loops, SFX, UI sounds, monologue chimes, footsteps, or any
-  sound asset from docs/assets/audio/. Also use when the user asks about audio
-  generation, sound design pipeline, or audio asset iteration. Triggers on:
-  "generate audio", "make sounds", "create ambient", "audio pipeline",
-  "generate sfx", "stable audio", "gen audio", "sound design".
---
-
-# Audio Generation — The Settled Reach
-
-Generate sonically consistent audio assets using the Stable Audio Open API via
-wrapper scripts at `db/connectors/audio-*`.
-
-Asset descriptions, filenames, bus routing, and design intent are documented in
-`docs/assets/audio/`. This skill provides the prompt system, generation
-workflow, and quality validation.
-
-## API Access
-
-**Never call the API directly.** Use the wrapper scripts:
-
-```bash
-# Check API health
-db/connectors/audio-health
-
-# Generate audio
-db/connectors/audio-generate "prompt text" \
-  --duration 10 \
-  --steps 100 \
-  --cfg 7 \
-  --output path/to/output.wav \
-  --timeout 600
-```
-
-### Parameters
-
-| Parameter | Default | Range | Notes |
-|-----------|---------|-------|-------|
-| `--duration` | 10 | 0-47s | Max 47s per generation. For longer loops, generate 45s with crossfade overlap. |
-| `--steps` | 100 | 10-200 | More steps = better quality, slower. Use 50 for quick previews, 100-150 for final. |
-| `--cfg` | 7 | 1-15 | Classifier-free guidance. Higher = more prompt-adherent but less natural. 5-9 is the sweet spot. |
-| `--output` | auto | — | Output file path. Auto-names from prompt if omitted. |
-| `--timeout` | 600 | — | Max wait in seconds. Generation can take 2-5 minutes on 11GB VRAM. |
-
-### Critical Constraints
-
- **NEVER parallelize requests.** The server has 11GB VRAM and runs one
-  generation at a time. Always wait for a generation to complete before
-  starting the next. Sequential only.
- **Generation takes 2-5 minutes** per clip depending on duration and steps.
-  Be patient. The timeout default (600s) is generous.
- **Max 47 seconds** per generation. For 60-90s ambient loops, generate 45s
-  clips and crossfade-stitch in post-processing.
- **Output is WAV at 44.1kHz stereo.** Convert to .ogg for Godot import:
-  `ffmpeg -i input.wav -c:a libvorbis -q:a 6 output.ogg`
-
-## Prompt Assembly
-
-Every generation uses three parts:
-
-```
-[SONIC FAMILY PREFIX] + [CATEGORY TEMPLATE] + [ASSET DESCRIPTION from docs/assets/audio/]
-```
-
-Never call the API with just the asset description. Always prepend the sonic
-family prefix and matching category template.
-
- **Sonic palette and families:** Read `references/sonic-palette.md`
- **Category templates:** Read `references/category-templates.md` and match by
-  asset type (ambient, sfx, ui)
- **Asset description:** Look up the specific asset in `docs/assets/audio/{category}.md`
-
-## Single Asset Workflow
-
-1. Find the asset in `docs/assets/audio/{ambient,sfx,ui}.md` — note filename,
-   duration, bus, method, and design intent.
-2. Read `references/sonic-palette.md` for the sonic family prefix.
-3. Read `references/category-templates.md` for the matching template.
-4. Assemble the full prompt.
-5. Run `db/connectors/audio-health` to verify the API is up.
-6. Run `db/connectors/audio-generate` with the assembled prompt. **One request
-   at a time. Wait for completion.**
-7. Listen to the output (or describe it based on file size/duration).
-8. If acceptable, convert to .ogg and place in `client/assets/audio/`.
-9. Update the asset status in `docs/assets/audio/{category}.md`.
-
-## Iteration Workflow
-
-For each asset, generate 4-6 candidates:
-
-1. **Generate candidates** — vary the prompt slightly (add/remove descriptors,
-   adjust CFG between 5-9). Run each generation sequentially — never in
-   parallel.
-2. **Solo test** — does each candidate sound right alone?
-3. **Stack test** — play the candidate alongside other layers. Does it mask or
-   clash?
-4. **Fatigue test** (loops only) — can you listen for 5+ minutes without a
-   jarring repeat?
-5. **Close-your-eyes test** — does it create a mental image or sensation?
-6. Select the best candidate, trim, normalize, convert.
-
-## Post-Processing
-
-After selecting the best generation:
-
-```bash
-# Trim silence from start/end
-ffmpeg -i input.wav -af "silenceremove=start_periods=1:start_silence=0.1:start_threshold=-50dB,areverse,silenceremove=start_periods=1:start_silence=0.1:start_threshold=-50dB,areverse" trimmed.wav
-
-# LUFS normalize to -16 LUFS (broadcast standard, good for game audio)
-ffmpeg -i trimmed.wav -af loudnorm=I=-16:LRA=11:TP=-1 normalized.wav
-
-# Convert to .ogg for Godot
-ffmpeg -i normalized.wav -c:a libvorbis -q:a 6 output.ogg
-
-# For loops: verify loop point
-ffplay -loop 0 output.ogg
-```
-
-For ambient loops, create crossfade overlap:
-```bash
-# Create a 45s loop with 3s crossfade overlap
-# (manual: export 48s, crossfade first 3s with last 3s in Audacity)
-```
-
-## Manual Synthesis (Insert-Tech Sounds)
-
-For sounds under 200ms (cursor hover, weapon aim), Stable Audio Open cannot
-produce meaningful output. Use manual synthesis instead:
-
-```python
-# Example: 50ms cursor hover tick
-import numpy as np
-import wave
-
-sr = 44100
-duration = 0.05  # 50ms
-t = np.linspace(0, duration, int(sr * duration), endpoint=False)
-freq = 3200  # Hz
-signal = np.sin(2 * np.pi * freq * t)
-envelope = np.exp(-t * 80)  # exponential decay
-audio = (signal * envelope * 32767).astype(np.int16)
-
-with wave.open("cursor_hover.wav", "w") as f:
-    f.setnchannels(1)
-    f.setsampwidth(2)
-    f.setframerate(sr)
-    f.writeframes(audio.tobytes())
-```
-
-## Quality Checklist
-
-After generating, verify:
- Sound matches the sonic family (insert-tech = synthetic/precise, organic = warm/natural)
- Frequency range doesn't mask other layers (check docs/assets/audio/palette.md)
- Duration matches spec
- No unwanted artifacts (clicks, pops, digital noise at start/end)
- Loop point is clean (ambient loops only)
- Volume sits well relative to other assets (LUFS normalized)
- Passes the close-your-eyes test
-
-## File Placement
-
-Generated assets go to `client/assets/audio/` with exact filenames from the
-asset docs:
-
-```
-client/assets/audio/
-  amb_station_base.ogg       # Ambient bus
-  amb_workplace_layer.ogg    # Ambient bus
-  amb_bar_layer.ogg          # Ambient bus
-  amb_corridor_layer.ogg     # Ambient bus
-  sfx_footstep_metal.ogg     # Player Actions bus
-  sfx_footstep_metal_run.ogg # Player Actions bus
-  cursor_hover.ogg           # UI Sounds bus
-  implant_open.ogg           # UI Sounds bus
-  fog_recognition.ogg        # UI Sounds bus
-  weapon_aim.ogg             # UI Sounds bus
-  sfx_monologue_chime.ogg    # UI Sounds bus
-  sfx_monologue_chime_urgent.ogg  # UI Sounds bus
-```
-
-AudioManager discovers these by directory scan — filenames must match exactly.
@@ -1,8 +1,8 @@
 ---
-name: commit
+name: git-commit
 description: >
  Commit changes with clean, structured messages. Use when the user says
-  "commit", "save my work", "commit changes", or invokes /commit. Enforces
+  "commit", "save my work", "commit changes", or invokes /git-commit. Enforces
  conventional commit format, groups changes into logical commits, and maintains
  CHANGELOG.md. Never squash unrelated changes into one commit.
 user-invocable: true
@@ -1,5 +1,5 @@
 ---
-name: gen-image
+name: image-gen
 description: >
  Generate themed visual assets for the Lords of Ash CK3 total conversion mod
  using the generate_image MCP tool (Nano Banana / Gemini 2.5 Flash Image).
@@ -1,14 +1,14 @@
 ---
-name: push-pr
+name: pr-push
 description: >
  Push commits and create or update a pull request. Use when the user says
  "push pr", "push and create pr", "update pr", "create a pr", "open a pr",
-  or invokes /push-pr. NOT triggered by plain "push" (that's just git push).
+  or invokes /pr-push. NOT triggered by plain "push" (that's just git push).
  Pushes the current branch, creates a PR if none exists, or confirms the
  existing PR was updated. NEVER merges the PR into main — this skill only
  pushes to the branch and manages the PR lifecycle.
 user-invocable: true
-allowed-tools: Bash, Read, Grep, Glob, AskUserQuestion
+allowed-tools: Bash, Read, Grep, Glob, AskUserQuestion, Skill
 ---

 # Push PR Skill
@@ -34,17 +34,29 @@ git branch --show-current

 If on `main`, stop: "You're on main. Switch to a team branch first."

-### 2. Check for unpushed commits
+### 2. Commit uncommitted changes
+
+```bash
+git status
+```
+
+If there are uncommitted changes (staged or unstaged), run the **commit skill**
+first. Use the `/git-commit` skill to group changes into logical commits with
+proper conventional commit messages. Wait for commit to complete before
+proceeding.
+
+If the working tree is clean (no uncommitted changes), skip to step 3.
+
+### 3. Check for unpushed commits

 ```bash
 git fetch --all
-git status
 git log --oneline origin/<branch>..<branch>
 ```

-If no unpushed commits, skip to step 4 (PR check).
+If no unpushed commits, skip to step 5 (PR check).

-### 3. Check for conflicts with main
+### 4. Check for conflicts with main

 ```bash
 git merge-tree --write-tree origin/main HEAD 2>&1
@@ -59,7 +71,7 @@ git merge origin/main --no-edit
 If merge conflicts, **stop and report** — let the user resolve.
 If clean, continue.

-### 4. Push
+### 5. Push

 ```bash
 git push origin <branch>
@@ -67,7 +79,7 @@ git push origin <branch>

 If push fails, stop and report. Never force-push without explicit request.

-### 5. Check for existing PR
+### 6. Check for existing PR

 ```bash
 tea pr list --login schweitz --repo jpmschweitzer/settled-reach --state open --output simple
@@ -76,9 +88,9 @@ tea pr list --login schweitz --repo jpmschweitzer/settled-reach --state open --o
 Match current branch name in PR list.

 - **PR exists**: Report "Pushed N commits to `<branch>`. PR #X updated." Done.
- **No PR**: Continue to step 6.
+- **No PR**: Continue to step 7.

-### 6. Create a new PR
+### 7. Create a new PR

 ```bash
 git log --oneline main..<branch>
@@ -103,7 +115,7 @@ tea pr create \

 Report PR URL when done.

-### 7. Update ticket status to review
+### 8. Update ticket status to review

 Scan all commit messages in the PR for ticket references (`#NNN`):

@@ -124,5 +136,5 @@ already `done`, `review`, `cancelled`, or `backlog` (only transition

 ## Arguments

-If the user passes arguments (e.g., `/push-pr "my title"`), use them as the
+If the user passes arguments (e.g., `/pr-push "my title"`), use them as the
 PR title instead of generating one.
@@ -1,9 +1,9 @@
 ---
-name: review-pr
+name: pr-review
 description: >
  Review a branch diff with team-appropriate agents before merge. Use when the
  user says "review-pr", "review this PR", "review this branch", or invokes
-  /review-pr. Spawns reviewers matched to the branch type (code, copy, visual,
+  /pr-review. Spawns reviewers matched to the branch type (code, copy, visual,
  audio) in parallel. Reports approve/reject with inline comments.
 user-invocable: true
 allowed-tools: Bash, Read, Grep, Glob, Task
@@ -156,19 +156,16 @@ Note: `tea pr reject` does not work on your own PRs. Use `tea comment` instead.
 **IMPORTANT — `tea comment` hangs with inline heredocs and multi-line strings.**
 Always use a two-step approach: write to a temp file first, then pass via `$(cat)`:

-```bash
-# Step 1: Write review to temp file (use Bash heredoc, NOT the Write tool)
-cat > /tmp/review-<branch>.md << 'EOF'
-## Review: <branch> -> main
-...review content...
-EOF
+```
+# Step 1: Write review to .tmp/ using the Write tool (no permission prompt)
+Write(file_path: "<repo_root>/.tmp/review-<branch>.md", content: "...review content...")

 # Step 2: Post to Gitea (separate Bash call)
-tea comment --login schweitz --repo jpmschweitzer/settled-reach <PR_NUMBER> "$(cat /tmp/review-<branch>.md)"
+tea comment --login schweitz --repo jpmschweitzer/settled-reach <PR_NUMBER> "$(cat .tmp/review-<branch>.md)"
 ```

-These MUST be separate sequential Bash calls — do not chain them in a single
-command. The heredoc write must complete before `tea comment` reads the file.
+Use the Write tool for step 1 (avoids Bash permission prompts). The `.tmp/`
+directory is gitignored and exists in the repo root for this purpose.

 ## 7. Merging approved PRs

@@ -1,5 +1,5 @@
 ---
-name: create-skill
+name: skill-create
 description: >
  Guidance for creating effective Claude Code skills (.skill packages).
  Use when the user wants to create, build, design, or iterate on a skill —
@@ -1,9 +1,9 @@
 ---
-name: plan-sprint
+name: sprint-plan
 description: >
  Plan the next sprint and generate team briefing files. Use when the user says
  "plan sprint", "prep sprint briefing", "plan next sprint", "sprint planning",
-  or invokes /plan-sprint. Gathers current sprint status, scans the backlog,
+  or invokes /sprint-plan. Gathers current sprint status, scans the backlog,
  proposes ticket selection, and writes briefing files per team to
  docs/sprints/sprint-N/.
 user-invocable: true
@@ -19,8 +19,8 @@ When this skill is invoked, spawn SI using the Task tool:
 ```
 Task(
  subagent_type: "si",
-  prompt: "Run /plan-sprint for Sprint N. Read the skill at
-    .claude/skills/plan-sprint/SKILL.md for the full workflow,
+  prompt: "Run /sprint-plan for Sprint N. Read the skill at
+    .claude/skills/sprint-plan/SKILL.md for the full workflow,
    then execute it. Use the arguments provided: {args}",
  description: "Plan sprint N"
 )
@@ -1,12 +1,12 @@
 ---
-name: start-sprint
+name: sprint-start
 description: >
-  Start sprint work on a team branch, or close a sprint from main. Use when
-  the user says "start sprint", "start working on the server/client/copy",
-  "begin sprint", or invokes /start-sprint. On a team branch: merges main,
-  finds the active sprint, reads the briefing, presents the work plan. On
-  main: closes the active sprint, bumps the version (v0.1.N), updates the
-  changelog, tags, and pushes.
+  Manage the sprint lifecycle from main, or start sprint work on a team
+  branch. Use when the user says "start sprint", "start working on the
+  server/client/copy", "begin sprint", or invokes /sprint-start. On main:
+  assesses sprint state and does the next right thing (close, activate, or
+  guide). On a team branch: merges main, loads the briefing, presents the
+  work plan.
 user-invocable: true
 allowed-tools: Bash, Read, Grep, Glob, TeamCreate, Task, TaskCreate, TaskUpdate, TaskList, SendMessage, AskUserQuestion
 ---
@@ -32,12 +32,53 @@ the team branch workflow (steps 2–8).

 ---

-## Main branch workflow (sprint close + version bump)
+## Main branch workflow (sprint lifecycle management)

-When `/start-sprint` is run on `main`, it means the user wants to close
-the current sprint, cut a version, and prepare for the next one.
+When `/sprint-start` is run on `main`, assess the current sprint state
+and do the next right thing. Query the database to determine the state:

-### M1. Close the active sprint
+```bash
+db/connectors/sqlite-query "SELECT id, name, status FROM sprints ORDER BY id DESC LIMIT 3"
+```
+
+Then follow the **first matching case**:
+
+### Case A: An active sprint exists
+
+First, check whether the sprint's work is actually done:
+
+```bash
+db/connectors/sprint status
+```
+
+This shows ticket counts by status (done, in_progress, backlog).
+
+Also check for open PRs that may contain completed work waiting for
+review or merge:
+
+```bash
+tea pr list --login schweitz --repo jpmschweitzer/settled-reach --state open --output simple
+```
+
+Report the full picture to the user:
+- Ticket progress (done / in_progress / backlog counts)
+- Open PRs (if any — these represent work that's done but not merged)
+
+**If tickets remain unfinished** (in_progress or backlog) **or open PRs
+exist**, do NOT close the sprint. Instead, report the current progress
+and ask the user what they want to do:
+
+- **Continue working** — switch to a team branch and run `/sprint-start`
+  there to resume work
+- **Review & merge PRs first** — (only if open PRs exist) merge pending
+  work before deciding whether to close
+- **Close anyway** — proceed with the close workflow below (carries over
+  unfinished tickets)
+
+Use `AskUserQuestion` to confirm. Do not proceed to A1 unless the user
+explicitly chooses to close.
+
+#### A1. Close the active sprint

 ```bash
 db/connectors/sprint stop
@@ -46,11 +87,17 @@ db/connectors/sprint stop
 This marks the active sprint as completed and lists carry-over candidates.
 Note the sprint number (N) from the output.

-### M2. Bump the version
+#### A2. Bump the version

 The project version scheme is `v0.1.{sprint_number}`. After closing
 sprint N, the version is `v0.1.N`.

+Update `project.yaml`:
+- Set the `version` field to `0.1.N` (this is the source of truth).
+
+Update `server/Cargo.toml`:
+- Set `version = "0.1.N"` in `[package]`.
+
 Update `CHANGELOG.md`:
 - Move all entries under `## [Unreleased]` into a new section
  `## [v0.1.N] — YYYY-MM-DD` (using today's date).
@@ -58,32 +105,66 @@ Update `CHANGELOG.md`:
 - Keep the existing sub-headings (Added, Fixed, Changed, Removed) —
  only move entries that have content.

-### M3. Commit the release
+#### A3. Commit the release

-Stage and commit `CHANGELOG.md`:
+Stage and commit `project.yaml`, `server/Cargo.toml`, and `CHANGELOG.md`:
 ```
 chore(meta): release v0.1.N
 ```

-### M4. Tag the release
+#### A4. Tag the release

 ```bash
 git tag v0.1.N
 ```

-### M5. Push
+#### A5. Push

 ```bash
 git push && git push --tags
 ```

-### M6. Report
+#### A6. Check for a planned sprint

-Output a summary:
- Sprint closed (name, done/total tickets, carry-over count)
- Version tagged (`v0.1.N`)
- Carry-over candidates (if any)
- Suggest running `/plan-sprint` next to prepare the next sprint
+After closing, re-query the database. If a sprint in `planning` status
+exists, continue to **Case B**. Otherwise, report the close and suggest
+running `/sprint-plan`.
+
+---
+
+### Case B: No active sprint, but a planned sprint exists
+
+A sprint is ready to activate. Verify it looks complete:
+
+1. Check that briefing files exist at `docs/sprints/sprint-N/`:
+   ```bash
+   ls docs/sprints/sprint-N/
+   ```
+2. Check the ticket count:
+   ```bash
+   db/connectors/sprint status --sprint N
+   ```
+
+If briefings are missing or the sprint has 0 tickets, report the gap
+and suggest running `/sprint-plan` to complete planning.
+
+If everything looks ready, activate the sprint:
+
+```bash
+db/connectors/sprint start
+```
+
+Then report:
+- Sprint activated (name, ticket count per team)
+- Remind the user to switch to a team branch and run `/sprint-start`
+  there (or `cd` into the relevant worktree)
+
+---
+
+### Case C: No active sprint and no planned sprint
+
+Nothing is ready. Report the state and suggest running `/sprint-plan`
+to plan the next sprint.

 ---

@@ -117,7 +198,7 @@ If no active sprint is found, report that and stop.
 Read the briefing file(s) listed in the `start-work` output
 (e.g. `docs/sprints/sprint-6/server.md` and `joint.md`).
 If no matching briefing exists for the team, suggest running
-`/plan-sprint` to generate one.
+`/sprint-plan` to generate one.

 ### 5. Load ticket details

@@ -207,6 +288,17 @@ Task(
  prompt: "You are on the {team} team for Sprint {N}.
    Branch: `{team}`

+    RULES:
+    - GIT: Do NOT run any git commands (commit, push, pull, merge,
+      checkout, branch, stash, tag, etc.). All git operations are
+      handled by the team lead.
+    - DB SCRIPTS: When calling ticket/sprint/sqlite scripts, use
+      the exact command with no wrappers or chaining. Examples:
+        db/connectors/ticket show 528
+        db/connectors/ticket list --sprint {N}
+      Do NOT prepend python3, do NOT chain with && or ;, do NOT
+      add cleanup commands. Just the bare command.
+
    1. Read the sprint briefing: docs/sprints/sprint-{N}/{team}.md
    2. Read the decision files referenced in the briefing.
    3. Check TaskList for available work.
@@ -1,11 +1,11 @@
 ---
-name: render-sprite
+name: sprite-gen
 description: >
  Render a 3D model to 2D sprites via the Godot render pipeline. Produces
  sprites at 3 resolutions (1024, 256, 64) from 4 cardinal directions (north,
  east, south, west) with outline applied at working resolution. Use when the
  user says "render sprite", "render model", "run the render pipeline",
-  "test the pipeline", "/render-sprite", or asks to render a specific model
+  "test the pipeline", "/sprite-gen", or asks to render a specific model
  (e.g., "render wall_structural"). Output: 12 PNG files in renderer/output/.
 ---

@@ -14,7 +14,7 @@ description: >
 Run the render script with the model name:

 ```bash
-.claude/skills/render-sprite/scripts/render.sh <model_name>
+.claude/skills/sprite-gen/scripts/render.sh <model_name>
 ```

 ### Available Models
@@ -52,4 +52,4 @@ ls renderer/models/*.tscn | xargs -I{} basename {} .tscn

 1. Create model scene at `renderer/models/<name>.tscn`
 2. Apply texture from `renderer/textures/` via StandardMaterial3D
-3. Run: `.claude/skills/render-sprite/scripts/render.sh <name>`
+3. Run: `.claude/skills/sprite-gen/scripts/render.sh <name>`
@@ -1,8 +1,8 @@
 ---
-name: start-workshop
+name: workshop-start
 description: >
  Start a multi-agent design workshop from a workshop brief. Use when the user says
-  "start workshop", "run workshop", "let's start the workshop", or invokes /start-workshop.
+  "start workshop", "run workshop", "let's start the workshop", or invokes /workshop-start.
  Parses the workshop brief to extract participants, questions, and round format.
  Creates a team, tasks, and spawns agents as teammates via the Task tool.
 ---
@@ -73,7 +73,7 @@ Cross-reference open PR head branches with the ahead-of-main branches.

 Show a summary table of branches ahead of main. For each branch, indicate:
 - `[PR]` if it has an open pull request — warn that it should go through
-  normal review channels (use `/review-pr` instead)
+  normal review channels (use `/pr-review` instead)
 - Commit count and summary

 Use `AskUserQuestion` to let the user pick which branches to merge.
@@ -116,12 +116,10 @@ git merge origin/main --no-edit
 If clean, report the result (fast-forward or merge commit, files changed).
 If conflicts, report them and stop.

-### 3. Push prompt
+### 3. Push

-After a successful merge, ask the user if they want to push:
+After a successful merge, push the branch:

 ```bash
 git push origin <current-branch>
 ```
-
-Never push without explicit confirmation.
@@ -1,5 +1,6 @@
 # Build and cache
 .cache/
+.tmp/
 server/target/
 tooling/content-converter/target/
 tooling/line-previewer/target/
@@ -6,6 +6,110 @@ Format based on [Keep a Changelog](https://keepachangelog.com/).

 ## [Unreleased]

+## [v0.1.13] — 2026-02-20
+
+### Added
+- D-078: Overheard NPC conversation — passive dialogue panel with server-authoritative stochastic word occlusion
+- Sprint 14 "Live" briefings — 22 tickets across server (7), client (3), copy (6), visual (6)
+
+## [v0.1.12] — 2026-02-19
+
+### Added
+- Tier marker components (#93), active tier simulation (#94), tier transition logic (#99)
+- Information tag schema (#138), component-level access control (#139)
+- Line previewer CLI (#193)
+- Sound event system — server pipeline (#124)
+- Close-range stereo audio — client positional 2D (#125)
+- Medium-range visual indicators — fog-edge directional arrows (#126)
+- HashMap ban in simulation crate via clippy (#343)
+- Tracing crate infrastructure — JSON format, tick duration logging (#344)
+- System dependency graph debug command — `--dump-schedule` CLI flag (#346)
+- rng_seed field on ObserverSnapshot for deterministic replay (#527)
+- v0.1 Visual Grammar Document (#303)
+- Placeholder art specification (#252)
+- Spatial layouts: Logistics Hub (#311), Bar (#312), Smuggling corridors (#313)
+- Cultural generation guide — 5-dimension framework for Sova Transit District cultural voice (#189)
+- Sova Texture Appendix — 20-term slang glossary, sensory profile, Meridian self-censorship rules (#302)
+- Contraband specification — unlicensed lattice components, supply chain, street terminology (#321)
+- Sova Station Profile — 6 districts, governance, off-station references (#320)
+- Span Gate Transit Schedule — hourly schedule, maintenance windows, ring operational calendar (#336)
+- Meridian Coverage Map — 10 named zones from Commission-grade to dead air (#335)
+- Character definition schema and both character builds — smuggler + detective (#179, #180, #181)
+- Divergent starting knowledge and relationships per character (#182, #183)
+- Detective institutional chain of command (#322)
+- Contradiction arc design document — reusable FRIEND pattern (#332)
+- Mirror moment design document — 7 core dual-perspective observation triggers (#329)
+- First 5 minutes experience design — systemic opening per character (#259)
+- Opening hook content per character (#260)
+- Knowledge vocabulary for v0.1 content — entity/world categories, prerequisite format (#368)
+- Knowledge state vocabulary — author-facing quick reference (#309)
+- Knowledge fact catalogs — 10 YAML files in content/global/knowledge/, 73 canonical facts
+- D-075 endorsement — archetype dimension review recorded in decisions/content.md
+- Flat NPC memorable trait pass — Pael, Ren, Tev with noise-floor profiles (#307)
+- Environmental text content — 20 items across Terminal, Bar, and Corridors with dual-lens notes (#262)
+- Diegetic insert flavor text — per-character labels and notification strings (#331)
+- News ticker / Meridian feed — 30 lines including batch 44xx recall dual-lens moment (#306)
+- Workplace content pack — The Terminal: 5 NPC dialogue files (#190)
+- Bar content pack — The Last Shift: 3 NPC dialogue files (#191)
+- Smuggling ring content pack — maintenance corridors: coded vocabulary, dual registers (#192)
+- Generation pass expansion — 80 ambient variant lines across all 9 dialogue files (#194)
+- Sprint 13 "Sound" briefings — 9 tickets across server, client, audio, visual teams; full audio architecture + gauntlet expansion + monologue display spec
+
+### Fixed
+- Entity renderer field name bug — `id` vs `entity_id` (#345)
+- Dialogue max-width pixel value — 640px per D-076 (#447)
+- Routine tests missing ActiveSim — 3 of 5 tests passed trivially without the required tier marker
+- `_observer_pos` misleading unused prefix renamed to `observer_pos` (used for sound event filtering)
+- Stale protocol version doc comment "Current: 9" corrected to 10
+- FactionOnly non-numeric `faction_id` attribute now logs a tracing::warn instead of silently denying
+- SOUND_EVENT_ASSETS walk-speed key mismatch — `sfx_footstep_metal` corrected to `sfx_footstep_metal_walk`
+
+### Changed
+- Removed orphaned `SimulationTier`/`LastInteraction`/`ScopeTag`/`ScopeKind` types from tier.rs (unused outside own tests)
+- Sound pipeline documented as intentionally empty in v0.1 (no producers yet, full pipeline wired)
+- Observer test setup now inserts SoundEventQueue resource for integration coverage
+- Added FactionOnly positive test case and Medium-range occlusion TODO
+- Sound indicator colors sourced from Constants instead of duplicated hex literals
+- play_loop() null guard on stream.duplicate()
+- Camera zoom fallback uses Constants.CAMERA_DEFAULT_ZOOM
+
+## [v0.1.11] — 2026-02-19
+
+### Added
+- Sprint 12 "Build" briefings — 50 tickets across server, client, copy, visual, ci teams; production-layer foundations + all v0.1 copy authoring
+- `.tmp/` gitignored repo directory for agent temp files — avoids Bash permission prompts during PR review comment posting
+- `sed -n` blanket permission in shared settings
+
+### Changed
+- All skills renamed to domain-action convention (e.g. `commit`→`git-commit`, `review-pr`→`pr-review`, `gen-audio`→`audio-gen`, `render-sprite`→`sprite-gen`) — 12 renames total
+- `pr-review` skill uses Write tool into `.tmp/` instead of Bash heredocs to `/tmp/`
+
+## [v0.1.10] — 2026-02-19
+
+### Added
+- `project.yaml` — technical project descriptor with version, architecture, simulation, and content model as the canonical version source of truth
+- Scratchpad: asset generation pipeline idea (registry, status tracking, prompt versioning, pre-sprint cohesion)
+- Scratchpad: remote terminal proxy idea for mobile monitoring of Claude Code permission prompts and interactive elements
+- `make perf-baseline` — full plugin stack tick benchmark (50 measured ticks, 5 warmup) capturing per-tick timing, entity counts, process RSS, and shadowcast benchmarks; outputs structured JSON to `tests/perf/baseline.json` with `--compare` mode for regression detection (>20% threshold, D-026 budget check)
+- Michroma font integration (#517) — Michroma-Regular.ttf as game font with +1px tracking FontVariation, global Theme with cyan-white (#E0F7FA) implant text color, IMPLANT_TEXT_COLOR/DIM/PULSE constants
+- Mouse-relative facing and movement (#526, D-054) — mouse position determines facing direction (client-side float), WASD remapped to cursor-relative (W=toward, S=away, A/D=strafe), SET_FACING action sends octant to server, smooth facing indicator rotation
+- Room reset client UX (#502) — amber reset_plate tile type, 0.15s screen flash on room reset, 'Reset Room' interaction verb
+- Auto-checklist progress tracking (#503) — ChecklistEvaluator parses room YAML and evaluates 7 condition types against GameState with latching, ChecklistOverlay renders progress in gauntlet mode only, 48 new tests
+- 4 ambient zone loops: station base, workplace, bar, corridor — SAO-generated organic soundscape with crossfade loop points (#327)
+- 2 footstep SFX: metal walk and run — SAO hybrid with best-transient extraction (#327)
+- `audio-batch` command — batch audio generation from JSON manifests, supports SAO and harmonic synthesis, with `--dry-run`, `--only`, and `--skip-existing` flags
+- `--post` and `--output-ogg` flags on `audio-generate` — chain post-processing (trim, normalize, convert) into a single command
+
+### Changed
+- `push-pr` skill now runs `/commit` first when uncommitted changes are detected
+- Insert open/close now sends explicit PauseSimulation/ResumeSimulation (#518, D-058) — replaces toggle-style pause with idempotent pair
+- Interaction list colors reference Constants.IMPLANT_TEXT_COLOR instead of hardcoded values
+- World radial menu uses theme font instead of ThemeDB.fallback_font
+- Monologue chimes replaced with production-quality manual synthesis — insert-tech aesthetic per D-074, pure sine harmonics with mathematical envelopes (#327)
+
+### Fixed
+- Bidirectional relationship check (#515) — Check 9 tested `target in npc_rels` which missed NPCs with no relationship entries; changed to `target in self.npcs`
+
 ## [v0.1.9] — 2026-02-18

 ### Fixed
@@ -3,7 +3,8 @@
 A top-down immersive sim — occlusion-based detective game with combat elements, set in an original science fiction universe. Single-character perspective, asymmetric information as core mechanic, Rimworld-style storyteller. Godot 4 client + Rust/bevy_ecs simulation server via subprocess/IPC (D-020).

 **Official Title:** The Settled Reach (D-021)
-**Repository name:** commonwealth (historical code name, retained for path stability)
+**Repository name:** settled-reach (formerly commonwealth, renamed for clarity)
+**Version source of truth:** `project.yaml` (root `version` field, scheme: `0.1.{sprint_number}`)

 ## Project Structure

@@ -34,7 +35,7 @@ db/
 decisions/            # Decision domain files (source of truth)
  README.md           # Domain index and query examples
  architecture.md     # D-008, D-009, D-010, D-012, D-020, D-026, D-030, D-031, D-041, D-042, D-054, D-055, D-066
-  perception.md       # D-011, D-015, D-016, D-017, D-018, D-019, D-033, D-035, D-043-D-049, D-052, D-056-D-061
+  perception.md       # D-011, D-015, D-016, D-017, D-018, D-019, D-033, D-035, D-043-D-049, D-052, D-056-D-061, D-067, D-069-D-072, D-076-D-078
  content.md          # D-023, D-024, D-025, D-028, D-029, D-032, D-034-D-037, D-050, D-062-D-064
  scope.md            # D-001, D-003, D-005, D-006, D-007, D-013, D-014, D-027, D-038, D-039, D-051, D-053, D-065
  process.md          # D-004, D-021, D-022
@@ -131,6 +132,12 @@ tea issue list --login schweitz --repo jpmschweitzer/settled-reach --state open
 Key rules:
 - **All flags must be explicit** — omitting `--login` or `--repo` triggers interactive prompts that crash in Claude Code (no TTY)
 - **Use `--output simple`** for machine-readable output (no table borders)
+- **`tea comment` hangs with inline heredocs and multi-line strings.** Always write the comment body to a temp file first, then pass it via `$(cat)`:
+  ```bash
+  # Step 1: Write content to .tmp/ (gitignored) using the Write tool
+  # Step 2: Post via cat
+  tea comment --login schweitz --repo jpmschweitzer/settled-reach <NUMBER> "$(cat .tmp/review-branch.md)"
+  ```
 - **`tea pr reject` does not work on your own PRs** — use `tea comment` instead
 - **Never delete protected branches:** `main`, `maintenance`, `server`, `client`, `copy`, `audio`, `visual`, `ci` are protected on Gitea. Do not use `tea pr clean`, `git push --delete`, or `git branch -D` on these branches.

@@ -6,7 +6,8 @@ GODOT := $(shell command -v godot4 2>/dev/null || command -v godot 2>/dev/null)
       pre-pr pre-pr-lint pre-pr-build pre-pr-test pre-pr-validate pre-pr-fixtures \
       pre-pr-server pre-pr-client pre-pr-content \
       fixtures-client golden-diff golden-update \
-       checklist-validate checklist-generate
+       checklist-validate checklist-generate \
+       perf-baseline debug-schedule

 # --- Configuration ---

@@ -44,6 +45,7 @@ help:
 	@echo "  make golden-update      Regenerate golden file and stage for commit"
 	@echo "  make checklist-validate Validate checklist YAML against schema"
 	@echo "  make checklist-generate Validate checklists + print condition summary"
+	@echo "  make perf-baseline      Run performance benchmarks and save baseline"
 	@echo ""
 	@echo "  make pre-pr             Run all pre-PR checks (lint, build, test, validate, fixtures)"
 	@echo "  make pre-pr-server      Server-scoped pre-PR (lint, build, test, fixtures)"
@@ -51,6 +53,7 @@ help:
 	@echo "  make pre-pr-content     Content-scoped pre-PR (schema + cross-ref validation)"
 	@echo ""
 	@echo "  make setup-hooks       Install pre-commit hooks (included in setup)"
+	@echo "  make debug-schedule    Print bevy_ecs schedule graph (diff for PR artifacts)"
 	@echo ""
 	@echo "  GODOT_VERSION=4.6 make setup   Override Godot version"

@@ -280,6 +283,15 @@ checklist-validate:
 checklist-generate:
 	@tooling/validate-checklist

+perf-baseline:
+	@tooling/perf-baseline
+
+# --- Schedule debug (#346) ---
+
+debug-schedule:
+	@echo "Dumping bevy_ecs schedule graph..."
+	@cd server && cargo run -- --dump-schedule
+
 content-ron:
 	cd tooling/content-converter && cargo build --release
 	tooling/content-converter/target/release/content-converter --input content --output content-ron --verbose
@@ -0,0 +1,19 @@
+[remap]
+
+importer="oggvorbisstr"
+type="AudioStreamOggVorbis"
+uid="uid://caeuztw9ah5h5l"
+path="res://.godot/imported/sfx_npc_murmur.ogg-bfd7592cfea1b592d89f107b6cd33838.oggvorbisstr"
+
+[deps]
+
+source_file="res://assets/audio/sfx_npc_murmur.ogg"
+dest_files=["res://.godot/imported/sfx_npc_murmur.ogg-bfd7592cfea1b592d89f107b6cd33838.oggvorbisstr"]
+
+[params]
+
+loop=false
+loop_offset=0
+bpm=0
+beat_count=0
+bar_beats=4
@@ -0,0 +1,93 @@
+Copyright 2011 The Michroma Project Authors (https://github.com/googlefonts/Michroma-font)
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+https://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.
@@ -0,0 +1,8 @@
+[gd_resource type="FontVariation" load_steps=2 format=3]
+
+[ext_resource type="FontFile" path="res://assets/fonts/Michroma-Regular.ttf" id="1_base"]
+
+[resource]
+base_font = ExtResource("1_base")
+spacing_glyph = 1
+spacing_space = 1
@@ -0,0 +1,20 @@
+[gd_resource type="Theme" load_steps=2 format=3]
+
+[ext_resource type="FontVariation" path="res://assets/fonts/michroma_ui.tres" id="1_font"]
+
+[resource]
+default_font = ExtResource("1_font")
+default_font_size = 14
+
+Label/colors/font_color = Color(0.878, 0.969, 0.98, 1)
+Label/font_sizes/font_size = 14
+
+RichTextLabel/colors/default_color = Color(0.878, 0.969, 0.98, 1)
+RichTextLabel/font_sizes/normal_font_size = 14
+
+Button/colors/font_color = Color(0.878, 0.969, 0.98, 1)
+Button/colors/font_hover_color = Color(0.91, 0.773, 0.278, 1)
+Button/font_sizes/font_size = 14
+
+LineEdit/colors/font_color = Color(0.878, 0.969, 0.98, 1)
+LineEdit/font_sizes/font_size = 14
@@ -0,0 +1,43 @@
+[gd_resource type="AudioBusLayout" format=3]
+
+; D-068: 5-bus audio architecture — Music, Ambient, WorldSFX, PlayerActions, UISounds.
+; All buses route to Master. Volumes managed at runtime by AudioManager autoload.
+; AudioManager._setup_buses() creates any missing buses on startup (no-op if present).
+
+[resource]
+bus/0/name = "Master"
+bus/0/solo = false
+bus/0/mute = false
+bus/0/bypass_fx = false
+bus/0/volume_db = 0.0
+bus/0/send = &""
+bus/1/name = "Music"
+bus/1/solo = false
+bus/1/mute = false
+bus/1/bypass_fx = false
+bus/1/volume_db = 0.0
+bus/1/send = &"Master"
+bus/2/name = "Ambient"
+bus/2/solo = false
+bus/2/mute = false
+bus/2/bypass_fx = false
+bus/2/volume_db = 0.0
+bus/2/send = &"Master"
+bus/3/name = "WorldSFX"
+bus/3/solo = false
+bus/3/mute = false
+bus/3/bypass_fx = false
+bus/3/volume_db = 0.0
+bus/3/send = &"Master"
+bus/4/name = "PlayerActions"
+bus/4/solo = false
+bus/4/mute = false
+bus/4/bypass_fx = false
+bus/4/volume_db = 0.0
+bus/4/send = &"Master"
+bus/5/name = "UISounds"
+bus/5/solo = false
+bus/5/mute = false
+bus/5/bypass_fx = false
+bus/5/volume_db = 0.0
+bus/5/send = &"Master"
@@ -24,6 +24,15 @@ UIStrings="*res://scripts/autoloads/ui_strings.gd"
 FogState="*res://scripts/autoloads/fog_state.gd"
 AudioManager="*res://scripts/autoloads/audio_manager.gd"

+[audio]
+
+buses/default_bus_layout="res://default_bus_layout.tres"
+
+[gui]
+
+theme/custom="res://assets/theme/game_theme.tres"
+theme/custom_font="res://assets/fonts/michroma_ui.tres"
+
 [display]

 window/size/viewport_width=1920
@@ -111,6 +120,11 @@ bug_report={
 "events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194343,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
 ]
 }
+teleport_hub={
+"deadzone": 0.5,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194317,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
+]
+}

 [rendering]

@@ -1,4 +1,4 @@
-[gd_scene load_steps=19 format=3 uid="uid://bswrmh7w8dbgm"]
+[gd_scene load_steps=22 format=3 uid="uid://bswrmh7w8dbgm"]

 [ext_resource type="Script" path="res://scripts/main.gd" id="1_main"]
 [ext_resource type="Script" path="res://scripts/rendering/world_renderer.gd" id="2_world"]
@@ -16,8 +16,11 @@
 [ext_resource type="PackedScene" path="res://ui/world_radial.tscn" id="14_radial"]
 [ext_resource type="PackedScene" path="res://ui/dialogue_box.tscn" id="15_dialogue"]
 [ext_resource type="Script" path="res://scripts/rendering/fog_entities.gd" id="16_fogent"]
+[ext_resource type="Script" path="res://scripts/rendering/sound_indicator_renderer.gd" id="20_soundind"]
 [ext_resource type="PackedScene" path="res://ui/gauntlet_hud.tscn" id="17_gauntlet"]
-[ext_resource type="PackedScene" path="res://ui/bug_report_dialog.tscn" id="18_bugreport"]
+[ext_resource type="PackedScene" path="res://ui/checklist_overlay.tscn" id="18_checklist"]
+[ext_resource type="PackedScene" path="res://ui/bug_report_dialog.tscn" id="19_bugreport"]
+[ext_resource type="PackedScene" path="res://ui/settings_dialog.tscn" id="21_settings"]

 [node name="Game" type="Node2D"]
 script = ExtResource("1_main")
@@ -95,6 +98,13 @@ script = ExtResource("4_fog")
 z_index = 950
 script = ExtResource("16_fogent")

+; --- z:951 — Medium-range sound indicators (#126, D-018) ---
+; Directional arrows at fog boundary for sounds outside LOS.
+; Above FogEntities (z:950), below InsertOverlay (CanvasLayer 10).
+[node name="SoundIndicators" type="Node2D" parent="World"]
+z_index = 951
+script = ExtResource("20_soundind")
+
 ; --- Camera ---
 [node name="Camera2D" type="Camera2D" parent="."]
 position_smoothing_enabled = true
@@ -136,6 +146,9 @@ layer = 20
 ; #496: Gauntlet HUD — room timer + personal bests, hidden in non-gauntlet mode
 [node name="GauntletHUD" parent="UILayer" instance=ExtResource("17_gauntlet")]

+; #503: Auto-checklist overlay — condition progress in gauntlet mode
+[node name="ChecklistOverlay" parent="UILayer" instance=ExtResource("18_checklist")]
+
 ; D-065: Inventory grid — 3x3, bottom-right, 40x40px, 1-9 hotkeys
 [node name="InventoryGrid" parent="UILayer" instance=ExtResource("12_inv")]

@@ -149,4 +162,7 @@ script = ExtResource("10_cursor")
 layer = 30

 ; #495: WRONG button (F12) — bug report capture dialog
-[node name="BugReportDialog" parent="ModalLayer" instance=ExtResource("18_bugreport")]
+[node name="BugReportDialog" parent="ModalLayer" instance=ExtResource("19_bugreport")]
+
+; #528: Audio settings dialog — 5-bus volume sliders, ESC/OPEN_MENU to toggle
+[node name="SettingsDialog" parent="ModalLayer" instance=ExtResource("21_settings")]
@@ -5,6 +5,11 @@ extends Node
 ## No-op fallback when audio assets absent (D-038).
 ## Spatial audio positioning for close-range sounds (D-018).

+# --- D-067: Recognition chime asset key ---
+# Fires on first fog recognition (cognitive delay onset). UISounds bus (not WorldSFX).
+# Matches sfx_monologue_chime.ogg from D-038 — "neural lattice firing" feel.
+const CHIME_RECOGNITION := "sfx_monologue_chime"
+
 # --- Bus names (D-068) ---
 const BUS_MUSIC := "Music"
 const BUS_AMBIENT := "Ambient"
@@ -36,6 +41,23 @@ const DIP_SPECS := {
 # Low-pass filter default cutoff — effectively bypassed at this value.
 const FILTER_CUTOFF_DEFAULT := 20500.0

+# --- D-073: Zone crossfade constants ---
+const CROSSFADE_DURATION := 1.8  # D-073: 1.5-2s spec, mid-range
+
+# Maps server zone_id strings to ambient asset keys (filenames in res://audio/).
+# Hub and Workplace intentionally share the same ambient layer (amb_hub_layer) —
+# they are the same location type, so hub→workplace transition is a same-asset no-op
+# (old_asset != new_asset guard skips the fade-out). Sprint brief consolidates
+# D-038's "amb_workplace_layer" to "amb_hub_layer" for v0.1.
+# Note: amb_station_base (D-038 global base hum) plays globally via play_loop()
+# at startup — it is not zone-dependent and has no ZONE_ASSETS entry.
+const ZONE_ASSETS: Dictionary = {
+	"hub":       "amb_hub_layer",
+	"workplace": "amb_hub_layer",
+	"bar":       "amb_bar_layer",
+	"corridor":  "amb_corridor_layer",
+}
+
 # Asset registry: filename stem (e.g. "amb_station_base") → AudioStream
 var _registry: Dictionary = {}

@@ -52,12 +74,19 @@ var _ambient_filter: AudioEffectLowPassFilter = null
 # Ambient loop players keyed by asset_key (D-073 zone crossfade)
 var _ambient_players: Dictionary = {}

+# D-073: Zone crossfade state
+var _current_zone_id: String = ""
+var _zone_tweens: Array = []
+
 signal dip_changed(profile: String)


+const PREFS_PATH := "user://audio_prefs.cfg"
+
 func _ready() -> void:
 	_setup_buses()
 	_scan_registry()
+	_load_prefs()


 # --- Bus setup ---
@@ -105,6 +134,7 @@ func _scan_dir(path: String) -> void:
 				if stream:
 					_registry[file_name.get_basename()] = stream
 		file_name = dir.get_next()
+	dir.list_dir_end()


 func has_asset(asset_key: String) -> bool:
@@ -137,6 +167,8 @@ func play_loop(asset_key: String, bus: String = BUS_AMBIENT) -> AudioStreamPlaye
 		return null
 	stop_loop(asset_key)
 	var loop_stream := stream.duplicate() as AudioStream
+	if loop_stream == null:
+		return null
 	_enable_loop(loop_stream)
 	var player := AudioStreamPlayer.new()
 	player.stream = loop_stream
@@ -163,6 +195,32 @@ func stop_all_loops() -> void:
 		stop_loop(key)


+# --- Audio asset registry: event type → asset key (D-018, #125) ---
+# Maps server-sent sound event_type strings to audio asset keys.
+# Keys match filename stems in res://audio/ (scanned by _scan_registry).
+# Audio assets per D-038: footstep variants (walk / run), NPC murmur (D-072, #532).
+# Missing assets no-op gracefully (D-038 fallback pattern).
+const SOUND_EVENT_ASSETS: Dictionary = {
+	"Footstep":       "sfx_footstep_metal_walk",
+	"FootstepWalk":   "sfx_footstep_metal_walk",
+	"FootstepCareful":"sfx_footstep_metal_walk",  # D-053: same asset until stance-differentiated audio lands
+	"FootstepCrouch": "sfx_footstep_metal_walk",  # D-053: same asset until stance-differentiated audio lands
+	"FootstepSprint": "sfx_footstep_metal_run",
+	"FootstepRun":    "sfx_footstep_metal_run",
+}
+
+
+## Play a close-range sound event at a world tile position (D-018, #125).
+## event_type: server RangeCategory::Close event type string (e.g. "Footstep").
+## world_tile_pos: server tile coordinates — converted to world pixels internally.
+## No-ops if event_type has no registered asset or asset file is absent.
+func play_sound_event(event_type: String, world_tile_pos: Vector2) -> void:
+	var asset_key: String = SOUND_EVENT_ASSETS.get(event_type, "")
+	if asset_key.is_empty():
+		return
+	play_at(asset_key, world_tile_pos * Constants.TILE_SIZE)
+
+
 # --- Playback: spatial (D-018 close-range) ---

 ## Play a one-shot spatial sound at a world position (pixels).
@@ -270,19 +328,85 @@ func set_volume(bus: String, volume_db: float) -> void:
 		var buses: Dictionary = spec.get("buses", {})
 		var offset_db: float = buses.get(bus, 0.0)
 		AudioServer.set_bus_volume_db(idx, volume_db + offset_db)
+	_save_prefs()


 func get_volume(bus: String) -> float:
 	return _bus_volumes.get(bus, 0.0)


-# --- Zone crossfade (D-073 stub) ---
+# --- Volume persistence (user://audio_prefs.cfg) ---
+
+func _load_prefs() -> void:
+	var cfg := ConfigFile.new()
+	if cfg.load(PREFS_PATH) != OK:
+		return
+	for bus_name in BUSES:
+		if cfg.has_section_key("audio", bus_name):
+			var db: float = cfg.get_value("audio", bus_name, 0.0)
+			# Apply directly: bypass _save_prefs() on initial load.
+			_bus_volumes[bus_name] = db
+			var idx := AudioServer.get_bus_index(bus_name)
+			if idx >= 0:
+				AudioServer.set_bus_volume_db(idx, db)
+
+
+func _save_prefs() -> void:
+	var cfg := ConfigFile.new()
+	for bus_name in BUSES:
+		cfg.set_value("audio", bus_name, _bus_volumes.get(bus_name, 0.0))
+	var err := cfg.save(PREFS_PATH)
+	if err != OK:
+		push_warning("AudioManager: failed to save prefs to %s (error %d)" % [PREFS_PATH, err])
+
+
+# --- Zone crossfade (D-073) ---

 ## Handle zone transition. Server sends zone_id per tile in ObserverSnapshot.
-## Full crossfade implementation deferred to Sprint 9+ (D-073).
-## Stub exists so server integration can call it without conditional checks.
-func set_zone(_zone_id: String) -> void:
-	pass
+## Hard boundary trigger with 1.5-2s audio crossfade between ambient layers.
+## Interruptible — mid-crossfade zone change tweens from current position.
+## No-op if assets absent (D-038) or same zone.
+func set_zone(zone_id: String) -> void:
+	if zone_id == _current_zone_id:
+		return
+	var new_asset: String = ZONE_ASSETS.get(zone_id, "")
+	var old_asset: String = ZONE_ASSETS.get(_current_zone_id, "")
+	_current_zone_id = zone_id
+	_kill_zone_tweens()
+
+	# Fade out old ambient layer (if different asset from incoming zone)
+	if not old_asset.is_empty() and old_asset != new_asset:
+		if _ambient_players.has(old_asset):
+			var old_player: AudioStreamPlayer = _ambient_players[old_asset]
+			if is_instance_valid(old_player):
+				var tween := create_tween()
+				tween.tween_property(old_player, "volume_db", -80.0, CROSSFADE_DURATION)
+				tween.tween_callback(stop_loop.bind(old_asset))
+				_zone_tweens.append(tween)
+
+	# Fade in new ambient layer
+	if not new_asset.is_empty():
+		if _ambient_players.has(new_asset):
+			# Already playing (interrupted reverse crossfade) — tween from current volume
+			var existing: AudioStreamPlayer = _ambient_players[new_asset]
+			if is_instance_valid(existing):
+				var tween := create_tween()
+				tween.tween_property(existing, "volume_db", 0.0, CROSSFADE_DURATION)
+				_zone_tweens.append(tween)
+		elif has_asset(new_asset):
+			var new_player := play_loop(new_asset, BUS_AMBIENT)
+			if new_player:
+				new_player.volume_db = -80.0
+				var tween := create_tween()
+				tween.tween_property(new_player, "volume_db", 0.0, CROSSFADE_DURATION)
+				_zone_tweens.append(tween)
+
+
+func _kill_zone_tweens() -> void:
+	for tween in _zone_tweens:
+		if tween != null and tween.is_valid():
+			tween.kill()
+	_zone_tweens.clear()


 # --- Internal helpers ---
@@ -40,9 +40,39 @@ var dialogue_active: bool = false
 var room_id: Variant = null  # String room_id from snapshot, null in non-gauntlet mode
 var gauntlet_mode: bool = false  # true when snapshot includes gauntlet_mode flag

+# OQ-07 (#522): Insert active state — false suppresses verb labels (z-layer 6).
+# Cursor shape changes still fire when false (D-056 option a).
+# v0.1 assumption: always true — both playable characters (detective and smuggler)
+# have neural inserts. Future characters without inserts would receive false from
+# the server's "insert_active" snapshot field, disabling all z-layer-6 UI.
+var insert_active: bool = true
+
+# #507: RNG seed for replay determinism — populated from snapshot "rng_seed" field.
+# Null in v0.1 (server does not yet send this field; protocol change required).
+var rng_seed: Variant = null
+
 # v7 fields (#431, D-059/D-060)
 var pending_recognitions: Array = []  # [{entity_id, x, y, z, remaining_ticks, total_delay_ticks}]

+# #126, D-018: Medium-range sound events for fog-edge directional indicators.
+# Format: [{x, y, event_type, range_category}] — server sends current medium events per tick.
+var medium_sound_events: Array = []
+
+# #125, D-018: Close-range sound events for positional 2D audio.
+# Format: [{x, y, event_type, range_category}] — consumed once per tick in main.gd.
+var close_sound_events: Array = []
+
+# D-071 (#530): Consecutive ticks without player position change.
+# Incremented per snapshot in apply_snapshot(). Reset to 0 on movement.
+# ListeningFocus boost activates at 30+ ticks (main.gd manages the dip).
+var stationary_ticks: int = 0
+var _prev_player_position: Vector2 = Vector2(-1e9, -1e9)  # sentinel: no previous position
+
+# D-073 (#529): Server-authoritative zone_id from the player's current tile.
+# Extracted in apply_snapshot() — avoids O(N) tile scan in main.gd per Tyre review.
+# Empty string when zone_id field absent (server hasn't shipped OQ-09 yet).
+var current_zone_id: String = ""
+
 func apply_snapshot(snapshot: Dictionary) -> void:
 	current_snapshot = snapshot

@@ -64,6 +94,14 @@ func apply_snapshot(snapshot: Dictionary) -> void:
 			push_warning("GameState: no Player entity found in %d entities" % [
 				visible_entities.size()])

+	# D-071 (#530): Track consecutive stationary ticks for ListeningFocus boost.
+	# Compares current player_position against previous snapshot's position.
+	if player_position == _prev_player_position:
+		stationary_ticks += 1
+	else:
+		stationary_ticks = 0
+	_prev_player_position = player_position
+
 	# Tiles for rendering: test mode sends "tiles", live server sends tile data in "visible_tiles"
 	if snapshot.has("tiles"):
 		visible_tiles = snapshot.tiles
@@ -132,6 +170,49 @@ func apply_snapshot(snapshot: Dictionary) -> void:
 	else:
 		room_id = null

+	# OQ-07 (#522): insert_active — defaults true (v0.1 always has insert).
+	# Server may send false for characters without an insert in future sprints.
+	if snapshot.has("insert_active") and snapshot.insert_active is bool:
+		insert_active = snapshot.insert_active
+	else:
+		insert_active = true
+
+	# #507: rng_seed — server sends current RNG seed for replay determinism.
+	# Field: "rng_seed" (u64 as integer). Null if server does not include it.
+	if snapshot.has("rng_seed"):
+		rng_seed = snapshot.rng_seed
+	else:
+		rng_seed = null
+
+	# D-018: Sound events from server — partition by range_category.
+	# #126: Medium → fog-edge directional indicators.
+	# #125: Close → positional 2D audio via AudioManager.
+	if snapshot.has("sound_events") and snapshot.sound_events is Array:
+		medium_sound_events = []
+		close_sound_events = []
+		for se in snapshot.sound_events:
+			if not se is Dictionary:
+				continue
+			var rc: String = se.get("range_category", "")
+			if rc == "Medium":
+				medium_sound_events.append(se)
+			elif rc == "Close":
+				close_sound_events.append(se)
+	else:
+		medium_sound_events = []
+		close_sound_events = []
+
+	# D-073 (#529): Extract zone_id from the player's current tile (server-authoritative).
+	# O(1) via visible_positions dict would be ideal, but tiles are arrays without
+	# positional indexing — use the same tile iteration below instead.
+	current_zone_id = ""
+	var _px := int(player_position.x)
+	var _py := int(player_position.y)
+	for _ztile in visible_tiles:
+		if _ztile is Dictionary and _ztile.get("x") == _px and _ztile.get("y") == _py:
+			current_zone_id = _ztile.get("zone_id", "")
+			break
+
 	# v2: visible_tiles with visibility sectors
 	# Derives visible_positions when not explicitly provided (real server mode)
 	if snapshot.has("visible_tiles") and snapshot.visible_tiles is Array and snapshot.visible_tiles.size() > 0:
@@ -3,7 +3,11 @@ extends Node
 # Semantic actions — NO raw key codes cross the bridge
 # Movement uses hold-to-move (polled each frame in _process).
 # Discrete actions (interact, stance, etc.) use press events (_unhandled_input).
-# Composite diagonals: holding W+D simultaneously → northeast.
+#
+# D-054: Mouse-relative facing and movement.
+# Mouse position determines facing direction (client-side float).
+# WASD is relative to facing: W = toward cursor, S = away, A/D = strafe.
+# Server receives facing octant only — the full float stays client-side.
 #
 # Movement throttle: client-side rate limit per stance (D-053).
 # Sprint=5/s, Walk=2.5/s, Careful=1.7/s, Crouch=1.25/s.
@@ -15,10 +19,18 @@ enum Action {
 	INTERACT, USE_PERCEPTION_MODE, OPEN_MENU, PAUSE, UNPAUSE,
 	TOGGLE_STANCE_UP, TOGGLE_STANCE_DOWN,
 	BUG_REPORT,  # #495: F12 WRONG button — client-only, not sent to server
+	SET_FACING,  # D-054: facing octant update (no movement)
+	TELEPORT_HUB,  # #501: Home key — Gauntlet dev teleport (not production fast-travel)
 }

 var input_queue: Array[Dictionary] = []

+# D-054: Client-side facing angle (radians). 0=East, -PI/2=North, PI/2=South.
+# Updated every frame from mouse position. EntityRenderer reads this for indicator.
+var facing_angle: float = -PI / 2.0  # Default: North
+var facing_octant: String = "North"   # Derived from facing_angle
+var _last_sent_octant: String = "North"  # Track to avoid redundant sends
+
 # Minimum milliseconds between movement commands, per stance.
 # Tuned so Walk feels like walking, Sprint feels fast but readable.
 const MOVE_INTERVAL_MS := {
@@ -31,27 +43,44 @@ var _last_move_msec: int = 0


 # Hold-to-move: poll held direction keys each frame, throttled by stance.
+# D-054: WASD is now mouse-relative. W = toward cursor, A/D = strafe.
 # Server-side cooldown (D-053) is authoritative; this prevents client flooding.
 # D-064: movement suppressed during dialogue (walk-away handled by dialogue_box).
 func _process(_delta: float) -> void:
+	# D-054: Update facing angle from mouse position every frame
+	_update_facing_from_mouse()
+
 	if GameState.dialogue_active:
 		return
-	var dir := Vector2i.ZERO
-	if Input.is_action_pressed("move_north"):
-		dir.y -= 1
-	if Input.is_action_pressed("move_south"):
-		dir.y += 1
-	if Input.is_action_pressed("move_east"):
-		dir.x += 1
-	if Input.is_action_pressed("move_west"):
-		dir.x -= 1

-	if dir != Vector2i.ZERO:
+	# D-054: Send facing octant to server when it changes (even without movement)
+	if facing_octant != _last_sent_octant:
+		_last_sent_octant = facing_octant
+		input_queue.append({
+			"action": Action.SET_FACING,
+			"timestamp_msec": Time.get_ticks_msec(),
+			"action_data": {"facing": facing_octant},
+		})
+
+	# Poll held WASD keys
+	var raw_dir := Vector2i.ZERO
+	if Input.is_action_pressed("move_north"):
+		raw_dir.y -= 1
+	if Input.is_action_pressed("move_south"):
+		raw_dir.y += 1
+	if Input.is_action_pressed("move_east"):
+		raw_dir.x += 1
+	if Input.is_action_pressed("move_west"):
+		raw_dir.x -= 1
+
+	if raw_dir != Vector2i.ZERO:
 		var now := Time.get_ticks_msec()
 		var interval: int = MOVE_INTERVAL_MS.get(GameState.player_stance, 200)
 		if now - _last_move_msec >= interval:
 			_last_move_msec = now
-			var action: Action = _dir_to_action(dir)
+			# D-054: Transform WASD input relative to mouse facing
+			var world_dir := _wasd_to_world_dir(raw_dir)
+			var action: Action = _dir_to_action(world_dir)
 			input_queue.append({
 				"action": action,
 				"timestamp_msec": now,
@@ -77,6 +106,9 @@ func _unhandled_input(event: InputEvent) -> void:
 		action = Action.TOGGLE_STANCE_DOWN
 	elif event.is_action_pressed("bug_report"):
 		action = Action.BUG_REPORT
+	elif event.is_action_pressed("teleport_hub"):
+		if GameState.gauntlet_mode:
+			action = Action.TELEPORT_HUB

 	if action != -1:
 		input_queue.append({
@@ -92,6 +124,85 @@ func flush_queue() -> Array[Dictionary]:
 	return queue


+## Reset facing state to default (North). Use in tests per D-030 testability.
+func reset_facing_state() -> void:
+	facing_angle = -PI / 2.0
+	facing_octant = "North"
+	_last_sent_octant = "North"
+
+
+# D-054: Compute facing angle from mouse position relative to player screen position.
+# Uses viewport canvas transform to convert world coords to screen coords.
+# Intentional coupling: reads GameState.player_position directly — InputMapper is an
+# autoload that runs before game loop rendering, so position is always current-tick.
+func _update_facing_from_mouse() -> void:
+	var vp := get_viewport()
+	if vp == null:
+		return
+	var canvas_xf := vp.get_canvas_transform()
+	var player_world_px := GameState.player_position * Constants.TILE_SIZE
+	var player_screen := canvas_xf * player_world_px
+	var mouse_screen := vp.get_mouse_position()
+	var delta := mouse_screen - player_screen
+	# Only update if mouse is meaningfully distant from player (avoid jitter at center)
+	if delta.length_squared() > 4.0:
+		facing_angle = delta.angle()
+		facing_octant = _angle_to_octant(facing_angle)
+
+
+# D-054: Transform raw WASD input (screen-space) to world direction relative to mouse facing.
+# W (+Y up in input, mapped to forward), S (backward), A (strafe left), D (strafe right).
+# Raw input: W=(-Y), S=(+Y), A=(-X), D=(+X) in screen coords.
+# Forward = facing_angle direction. Output: nearest octant direction vector.
+func _wasd_to_world_dir(raw_dir: Vector2i) -> Vector2i:
+	# Build a continuous direction vector relative to facing.
+	# raw_dir.y: -1 = W (forward), +1 = S (backward)
+	# raw_dir.x: -1 = A (strafe left), +1 = D (strafe right)
+	var forward := Vector2(cos(facing_angle), sin(facing_angle))
+	var right := Vector2(-forward.y, forward.x)  # 90° clockwise
+
+	# Combine: forward/back from W/S, strafe from A/D
+	var world_float := forward * float(-raw_dir.y) + right * float(raw_dir.x)
+
+	# Snap to nearest octant direction
+	return _snap_to_octant_dir(world_float)
+
+
+# Snap a floating-point direction vector to the nearest of 8 cardinal/diagonal directions.
+static func _snap_to_octant_dir(dir: Vector2) -> Vector2i:
+	if dir.length_squared() < 0.001:
+		return Vector2i.ZERO
+	var angle := dir.angle()
+	# Quantize to nearest 45° (PI/4)
+	var octant := roundi(angle / (PI / 4.0))
+	match octant:
+		0: return Vector2i(1, 0)        # East
+		1: return Vector2i(1, 1)        # Southeast
+		2, -6: return Vector2i(0, 1)    # South
+		3, -5: return Vector2i(-1, 1)   # Southwest
+		4, -4: return Vector2i(-1, 0)   # West
+		-3, 5: return Vector2i(-1, -1)  # Northwest
+		-2: return Vector2i(0, -1)      # North
+		-1: return Vector2i(1, -1)      # Northeast
+		_: return Vector2i.ZERO
+
+
+# D-054: Convert a facing angle (radians) to the nearest octant name.
+# Godot 2D: 0=East, PI/2=South, -PI/2=North.
+static func _angle_to_octant(angle: float) -> String:
+	var octant := roundi(angle / (PI / 4.0))
+	match octant:
+		0: return "East"
+		1: return "Southeast"
+		2, -6: return "South"
+		3, -5: return "Southwest"
+		4, -4: return "West"
+		-3, 5: return "Northwest"
+		-2: return "North"
+		-1: return "Northeast"
+		_: return "East"
+
+
 # Map a direction vector to the corresponding movement Action.
 # Handles all 8 directions via composite W+D, W+A, etc.
 static func _dir_to_action(dir: Vector2i) -> Action:
@@ -10,6 +10,8 @@ var _test_player_pos: Vector2i = Vector2i(10, 10)
 var _test_facing: String = "North"
 var _test_input_queue: Array = []  # Queued actions for test mode
 var _test_in_dialogue: bool = false  # Mock dialogue state (#434)
+var _test_gauntlet_mode: bool = false  # #501: Gauntlet mode for dev teleport guard
+var _test_npc_relationship: String = "Unknown"  # #521: NPC relationship for D-033 color
 var _last_snapshot: Variant = null  # Most recent decoded snapshot (consumed by poll_snapshot)
 var _outbound_buffer: Array[Dictionary] = []  # Raw inputs awaiting batch encode + transport

@@ -40,6 +42,8 @@ func reset_test_state() -> void:
 	_test_facing = "North"
 	_test_input_queue.clear()
 	_test_in_dialogue = false
+	_test_gauntlet_mode = false
+	_test_npc_relationship = "Unknown"

 # Change connection state and emit signal
 func _set_state(new_state: ConnectionState) -> void:
@@ -175,13 +179,22 @@ func send_input(player_input: Dictionary) -> Error:
 		return ERR_CONNECTION_ERROR
 	if test_mode:
 		var action: int = player_input.get("action", -1)
-		var wire_name: String = _action_enum_to_wire(action)
+		var wire_name: String = action_enum_to_wire(action)
 		if not wire_name.is_empty():
-			_test_input_queue.append(wire_name)
+			if wire_name == "SetFacing":
+				# D-054: Use action_data.facing from the input dict, not InputMapper global
+				var facing: String = ""
+				var action_data: Variant = player_input.get("action_data")
+				if action_data is Dictionary:
+					facing = str(action_data.get("facing", ""))
+				if not facing.is_empty():
+					_test_facing = facing
+			else:
+				_test_input_queue.append(wire_name)
 		return OK
-	var action_name := _action_enum_to_wire(player_input.get("action", -1))
+	var action_name := action_enum_to_wire(player_input.get("action", -1))
 	if action_name.is_empty():
-		# _action_enum_to_wire already emits push_warning for invalid actions
+		# action_enum_to_wire already emits push_warning for invalid actions
 		return ERR_INVALID_PARAMETER
 	# Use the server's current tick so drain_for_tick processes this input immediately.
 	# The client-side timestamp_msec is only useful for ordering within a frame.
@@ -238,7 +251,7 @@ func drain_outbound() -> Array[Dictionary]:

 # Map InputMapper.Action enum values to wire-format action names (matching Rust PlayerAction).
 # OPEN_MENU is client-only — no Rust equivalent, not sent over the wire.
-static func _action_enum_to_wire(action: int) -> String:
+static func action_enum_to_wire(action: int) -> String:
 	match action:
 		InputMapper.Action.MOVE_NORTH: return "MoveNorth"
 		InputMapper.Action.MOVE_NORTHEAST: return "MoveNortheast"
@@ -258,6 +271,10 @@ static func _action_enum_to_wire(action: int) -> String:
 			return ""  # Client-only action, not part of wire protocol
 		InputMapper.Action.BUG_REPORT:
 			return ""  # Client-only action (#495), not part of wire protocol
+		InputMapper.Action.SET_FACING:
+			return "SetFacing"  # D-054: facing octant update (no movement)
+		InputMapper.Action.TELEPORT_HUB:
+			return "TeleportToHub"  # #501: Gauntlet dev teleport (not production fast-travel)
 		_:
 			push_warning("SimBridge: unknown action enum %s" % action)
 			return ""
@@ -273,6 +290,11 @@ func _test_snapshot() -> Dictionary:

 	# Process queued inputs
 	for action_name in _test_input_queue:
+		if action_name == "TeleportToHub":
+			# #501: Reset to hub spawn position, clear dialogue
+			_test_player_pos = Vector2i(10, 10)
+			_test_in_dialogue = false
+			continue
 		if action_name == "Interact":
 			# Mock dialogue trigger (#434): if near NPC, start dialogue
 			var npc_pos := Vector2i(12, 9)
@@ -285,7 +307,6 @@ func _test_snapshot() -> Dictionary:
 		if _test_is_walkable(new_pos):
 			_test_player_pos = new_pos
 			if delta != Vector2i.ZERO:
-				_test_facing = _delta_to_facing(delta)
 				# Walk-away dismisses dialogue (D-064)
 				if _test_in_dialogue:
 					_test_in_dialogue = false
@@ -316,6 +337,7 @@ func _test_snapshot() -> Dictionary:
 			"z": 0,
 			"kind": { "variant": "Npc", "data": null },
 			"visibility": sector,
+			"relationship": _test_npc_relationship,
 		})

 	# v4: nearby_interactions when NPC is nearby and visible (#404/#405)
@@ -394,6 +416,7 @@ func _test_snapshot() -> Dictionary:
 		"current_monologue": monologue,
 		"current_dialogue": dialogue,
 		"pending_recognitions": pending_recs,
+		"gauntlet_mode": _test_gauntlet_mode,
 	}

 # Generate a small test room: 8x6 room with walls, a door, and floor
@@ -0,0 +1,354 @@
+extends RefCounted
+
+## #503: Auto-checklist progress tracking — evaluates ObserverSnapshot against
+## checklist YAML conditions and latches satisfied conditions.
+##
+## Usage:
+##   var evaluator := ChecklistEvaluator.new()
+##   evaluator.load_room("inventory_warehouse")
+##   evaluator.evaluate()  # call each tick
+##   var results := evaluator.get_results()
+##
+## Condition types (per checklist.schema.json):
+##   player_near, player_facing, entity_present, entity_absent,
+##   expected_monologue, expected_dialogue, expected_interaction_verb
+##
+## Spec ref: D-030 (testability), checklist.schema.json (#497).
+
+var _room_conditions: Array = []       # Conditions from per-room checklist
+var _cross_conditions: Array = []      # Conditions from cross_room_checks.yaml
+var _latched: Dictionary = {}          # condition_id -> true (once met, stays met)
+var _current_room_id: String = ""
+var _content_base: String = ""         # Absolute path to content/ directory
+var _loaded: bool = false
+
+
+func _init() -> void:
+	# Content directory lives at repo root (content/), one level above the Godot
+	# project (client/). In editor/dev mode we resolve via the project path.
+	# In exported builds, content is expected at res://content/ (copied by export
+	# preset) — the globalize fallback won't exist, so check res:// first.
+	if DirAccess.dir_exists_absolute("res://content"):
+		_content_base = ProjectSettings.globalize_path("res://content")
+	else:
+		var project_path := ProjectSettings.globalize_path("res://")
+		_content_base = project_path.path_join("../content")
+
+
+## Load checklist for a room. Clears per-room latches; cross-room latches persist.
+func load_room(room_id: String) -> void:
+	if room_id == _current_room_id and _loaded:
+		return
+
+	_current_room_id = room_id
+	_room_conditions.clear()
+
+	# Clear per-room latches (keep cross-room latches)
+	var cross_ids := {}
+	for cond in _cross_conditions:
+		cross_ids[cond.get("id", "")] = true
+	var kept := {}
+	for cid in _latched:
+		if cross_ids.has(cid):
+			kept[cid] = true
+	_latched = kept
+
+	# Load per-room checklist
+	var room_path := _content_base.path_join(
+		"gauntlet/rooms/%s/checklist.yaml" % room_id)
+	var room_data := _load_checklist_file(room_path)
+	if room_data.has("conditions"):
+		_room_conditions = room_data["conditions"]
+		_warn_empty_ids(_room_conditions, room_path)
+
+	# Load cross-room checks (only on first load)
+	if _cross_conditions.is_empty():
+		var cross_path := _content_base.path_join("gauntlet/cross_room_checks.yaml")
+		var cross_data := _load_checklist_file(cross_path)
+		if cross_data.has("conditions"):
+			_cross_conditions = cross_data["conditions"]
+			_warn_empty_ids(_cross_conditions, cross_path)
+
+	_loaded = true
+
+
+## Evaluate all conditions against current GameState. Latches newly met conditions.
+func evaluate() -> void:
+	for cond in _room_conditions + _cross_conditions:
+		var cid: String = cond.get("id", "")
+		if cid.is_empty() or _latched.has(cid):
+			continue
+		if _evaluate_condition(cond):
+			_latched[cid] = true
+
+
+## Returns array of {id, description, met} for all loaded conditions.
+## Conditions with empty id are excluded (invalid, cannot be latched).
+func get_results() -> Array:
+	var results: Array = []
+	for cond in _room_conditions + _cross_conditions:
+		var cid: String = cond.get("id", "")
+		if cid.is_empty():
+			continue
+		results.append({
+			"id": cid,
+			"description": cond.get("description", ""),
+			"condition_type": cond.get("condition_type", ""),
+			"met": _latched.has(cid),
+		})
+	return results
+
+
+## Total number of loaded conditions (excludes conditions with empty id).
+func get_total_count() -> int:
+	var count: int = 0
+	for cond in _room_conditions + _cross_conditions:
+		if not cond.get("id", "").is_empty():
+			count += 1
+	return count
+
+
+## Number of latched (met) conditions.
+func get_met_count() -> int:
+	return _latched.size()
+
+
+## Whether all conditions are met.
+func is_complete() -> bool:
+	return get_met_count() >= get_total_count() and get_total_count() > 0
+
+
+## Whether any checklist is loaded.
+func is_loaded() -> bool:
+	return _loaded
+
+
+## Reset all state (room change to null, or disconnect).
+func reset() -> void:
+	_room_conditions.clear()
+	_cross_conditions.clear()
+	_latched.clear()
+	_current_room_id = ""
+	_loaded = false
+
+
+static func _warn_empty_ids(conditions: Array, path: String) -> void:
+	for i in conditions.size():
+		if conditions[i].get("id", "").is_empty():
+			push_warning("ChecklistEvaluator: condition at index %d in %s has empty id — will be excluded from results" % [i, path])
+
+
+# -- Condition evaluation ------------------------------------------------------
+
+func _evaluate_condition(cond: Dictionary) -> bool:
+	match cond.get("condition_type", ""):
+		"player_near":
+			return _eval_player_near(cond)
+		"player_facing":
+			return _eval_player_facing(cond)
+		"entity_present":
+			return _eval_entity_present(cond)
+		"entity_absent":
+			return _eval_entity_absent(cond)
+		"expected_monologue":
+			return _eval_expected_monologue(cond)
+		"expected_dialogue":
+			return _eval_expected_dialogue(cond)
+		"expected_interaction_verb":
+			return _eval_expected_interaction_verb(cond)
+	push_warning("ChecklistEvaluator: unknown condition_type '%s'" % cond.get("condition_type", ""))
+	return false
+
+
+## x/y and radius are in tile coordinates (matching GameState.player_position),
+## not pixels. D-066 dual-scale: YAML authors write tile coords, pixel conversion
+## happens only at render time.
+func _eval_player_near(cond: Dictionary) -> bool:
+	var tx: float = float(cond.get("x", 0))
+	var ty: float = float(cond.get("y", 0))
+	var radius: float = float(cond.get("radius", 0.0))
+	var target := Vector2(tx, ty)
+	return GameState.player_position.distance_to(target) <= radius
+
+
+func _eval_player_facing(cond: Dictionary) -> bool:
+	var direction: String = str(cond.get("direction", ""))
+	# Schema uses 4-cardinal (North/South/East/West).
+	# GameState uses 8-directional. Exact match only.
+	return GameState.player_facing == direction
+
+
+func _eval_entity_present(cond: Dictionary) -> bool:
+	var entity_id: int = int(cond.get("entity_id", -1))
+	return _find_entity(entity_id)
+
+
+func _eval_entity_absent(cond: Dictionary) -> bool:
+	var entity_id: int = int(cond.get("entity_id", -1))
+	return not _find_entity(entity_id)
+
+
+func _eval_expected_monologue(cond: Dictionary) -> bool:
+	var contains: String = str(cond.get("contains", ""))
+	if GameState.current_monologue == null:
+		return false
+	var text: String = str(GameState.current_monologue.get("text", ""))
+	return text.find(contains) >= 0
+
+
+func _eval_expected_dialogue(cond: Dictionary) -> bool:
+	var contains: String = str(cond.get("contains", ""))
+	if GameState.current_dialogue == null:
+		return false
+	var text: String = str(GameState.current_dialogue.get("speech", ""))
+	return text.find(contains) >= 0
+
+
+func _eval_expected_interaction_verb(cond: Dictionary) -> bool:
+	var entity_id: int = int(cond.get("entity_id", -1))
+	var verb: String = str(cond.get("verb", ""))
+	for interaction in GameState.nearby_interactions:
+		if not interaction is Dictionary:
+			continue
+		if int(interaction.get("entity_id", -1)) != entity_id:
+			continue
+		var verbs: Array = interaction.get("verbs", [])
+		for v in verbs:
+			if not v is Dictionary:
+				continue
+			if str(v.get("label", "")) == verb or str(v.get("kind", "")) == verb:
+				if v.get("available", true):
+					return true
+	return false
+
+
+# -- Helpers -------------------------------------------------------------------
+
+func _find_entity(entity_id: int) -> bool:
+	for entity in GameState.visible_entities:
+		if not entity is Dictionary:
+			continue
+		if int(entity.get("entity_id", -1)) == entity_id:
+			return true
+	return false
+
+
+# -- YAML parsing (checklist-specific) -----------------------------------------
+# Handles the constrained checklist YAML format: top-level key:value pairs,
+# a conditions array of flat dictionaries. No nested arrays or anchors.
+#
+# Limitation: unquoted values containing " #" are truncated at the comment marker.
+# Use quoted strings ("value # with hash") if values must contain literal hashes.
+
+func _load_checklist_file(path: String) -> Dictionary:
+	if not FileAccess.file_exists(path):
+		return {}
+	var file := FileAccess.open(path, FileAccess.READ)
+	if file == null:
+		push_warning("ChecklistEvaluator: cannot open %s" % path)
+		return {}
+	var text := file.get_as_text()
+	file.close()
+	return parse_checklist_yaml(text)
+
+
+static func parse_checklist_yaml(text: String) -> Dictionary:
+	var result := {}
+	var conditions: Array = []
+	var current_item: Dictionary = {}
+	var in_conditions := false
+
+	for line in text.split("\n"):
+		var stripped := line.strip_edges(false, true)
+		if stripped.is_empty() or stripped.strip_edges().begins_with("#"):
+			continue
+
+		var indent := line.length() - line.lstrip(" ").length()
+		var content := stripped.strip_edges()
+
+		# Detect conditions: array header
+		if content == "conditions:":
+			in_conditions = true
+			continue
+
+		if not in_conditions:
+			# Top-level key: value
+			var colon := content.find(":")
+			if colon >= 0:
+				var key := content.substr(0, colon).strip_edges()
+				var val_str := content.substr(colon + 1).strip_edges()
+				result[key] = _parse_value(val_str)
+		else:
+			if content.begins_with("- "):
+				# New array item — flush previous
+				if not current_item.is_empty():
+					conditions.append(current_item)
+				current_item = {}
+				var rest := content.substr(2).strip_edges()
+				var colon := rest.find(":")
+				if colon >= 0:
+					var key := rest.substr(0, colon).strip_edges()
+					var val_str := rest.substr(colon + 1).strip_edges()
+					current_item[key] = _parse_value(val_str)
+			elif indent >= 2 and not current_item.is_empty():
+				# Continuation of current array item
+				var colon := content.find(":")
+				if colon >= 0:
+					var key := content.substr(0, colon).strip_edges()
+					var val_str := content.substr(colon + 1).strip_edges()
+					current_item[key] = _parse_value(val_str)
+			elif indent == 0:
+				# Back to top level — shouldn't happen in valid checklist YAML
+				in_conditions = false
+				if not current_item.is_empty():
+					conditions.append(current_item)
+					current_item = {}
+				var colon := content.find(":")
+				if colon >= 0:
+					var key := content.substr(0, colon).strip_edges()
+					var val_str := content.substr(colon + 1).strip_edges()
+					result[key] = _parse_value(val_str)
+
+	# Flush last item
+	if not current_item.is_empty():
+		conditions.append(current_item)
+
+	if not conditions.is_empty():
+		result["conditions"] = conditions
+
+	return result
+
+
+static func _parse_value(val: String) -> Variant:
+	if val.is_empty():
+		return ""
+
+	# Strip inline comments (not inside quotes)
+	if not val.begins_with("\""):
+		var comment_pos := val.find(" #")
+		if comment_pos >= 0:
+			val = val.substr(0, comment_pos).strip_edges()
+
+	# Quoted string
+	if val.begins_with("\""):
+		var end_quote := val.find("\"", 1)
+		if end_quote > 0:
+			return val.substr(1, end_quote - 1)
+		return val.substr(1)
+
+	# Boolean
+	if val == "true":
+		return true
+	if val == "false":
+		return false
+
+	# Float (contains decimal point)
+	if val.contains(".") and val.is_valid_float():
+		return val.to_float()
+
+	# Integer
+	if val.is_valid_int():
+		return val.to_int()
+
+	# Plain string
+	return val
@@ -59,13 +59,22 @@ const ENTITY_COLOR_HOSTILE: Color = Color("#d45d5d")    # Hostile/Dangerous —
 const ENTITY_COLOR_OBJECT: Color = Color("#8b8ba0")    # Static objects — muted grey
 const ENTITY_COLOR_PLAYER: Color = Color("#e0e8ff")    # Player character (detective)

-# D-033 color lookup by entity kind (Phase 1: defaults, Phase 2 #361: relationship-based)
+# D-033 color lookup by relationship string (#521)
+static func color_for_relationship(relationship: String) -> Color:
+	match relationship:
+		"Friendly": return ENTITY_COLOR_FRIENDLY
+		"PersonOfInterest": return ENTITY_COLOR_POI
+		"Hostile": return ENTITY_COLOR_HOSTILE
+		"Unknown": return ENTITY_COLOR_UNKNOWN
+		_: return ENTITY_COLOR_UNKNOWN
+
+# D-033 color lookup by entity data — uses relationship for NPCs (#521)
 static func color_for_entity_kind(entity_data: Dictionary) -> Color:
 	var kind_variant: String = entity_data.get("kind", {}).get("variant", "")
 	match kind_variant:
 		"Player": return ENTITY_COLOR_PLAYER
-		"Npc": return ENTITY_COLOR_UNKNOWN
 		"Object", "Terrain": return ENTITY_COLOR_OBJECT
+		"Npc": return color_for_relationship(entity_data.get("relationship", "Unknown"))
 		_: return ENTITY_COLOR_OBJECT

 # D-048/D-056: Insert-styled UI color palette
@@ -80,3 +89,19 @@ const PERIPHERAL_ALPHA: float = 0.5
 # Facing direction indicator
 const FACING_INDICATOR_SIZE: float = 6.0
 const FACING_INDICATOR_OFFSET: float = 14.0
+
+# D-076 (OQ-29 resolution): Dialogue box max-width in pixels.
+# 640px = 20 × TILE_SIZE (32px) — grid-aligned, ~33% of 1920px viewport.
+# Tyre architecture review 2026-02-19: readability over max-width; fits
+# two columns of text comfortably, leaves world game visible alongside.
+const DIALOGUE_MAX_WIDTH: int = 640
+
+# Default camera zoom — used as fallback when get_camera_2d() returns null
+const CAMERA_DEFAULT_ZOOM: Vector2 = Vector2(2.0, 2.0)
+
+# #517: Implant UI font color grading — avoid pure white, project through a lens
+const IMPLANT_TEXT_COLOR: Color = Color("#E0F7FA")   # Cyan-white — primary text
+const IMPLANT_TEXT_DIM: Color = Color("#9EBFC4")     # Dimmed variant — secondary text
+const IMPLANT_PULSE_MIN: float = 0.85               # Alpha pulse floor
+const IMPLANT_PULSE_MAX: float = 1.0                # Alpha pulse ceiling
+const IMPLANT_PULSE_PERIOD: float = 2.5             # Seconds per pulse cycle
@@ -13,12 +13,21 @@ extends Node2D
@onready var stance_indicator = $UILayer/StanceIndicator  # D-053: z-layer 7
@onready var cursor_renderer = $UILayer/CursorRenderer  # D-056: z-layer 7
@onready var gauntlet_hud = $UILayer/GauntletHUD  # #496: room timer + personal bests
+@onready var checklist_overlay = $UILayer/ChecklistOverlay  # #503: auto-checklist progress
@onready var bug_report_dialog = $ModalLayer/BugReportDialog  # #495: F12 WRONG button
+@onready var settings_dialog = $ModalLayer/SettingsDialog     # #528: audio settings (ESC/OPEN_MENU)

 var _last_dialogue_npc_id: int = -1  # D-064: NPC entity_id for WalkAway input
 var _camera_anchored: bool = false
 var _last_monologue_tick: int = -1  # Prevent re-consuming monologue when same tick polled twice
 var _last_dialogue_tick: int = -1
+var _known_recognition_ids: Dictionary = {}  # D-067: entity_ids that have already chimed
+var _flash_rect: ColorRect = null  # #502/#501: ephemeral screen flash overlay (shared: teleport preempts amber)
+var _teleport_in_progress: bool = false  # #501: defer smoothing re-enable by one frame after teleport
+var _pending_record_inputs: Array = []   # #507: accumulates server-bound inputs across frames; flushed into record_tick() on snapshot arrival
+var _current_zone: String = ""           # D-073 (#529): zone tracking for ambient crossfades
+
+const LISTENING_FOCUS_TICKS: int = 30  # D-071: stationary ticks before ListeningFocus boost activates

 func _ready() -> void:
 	print("The Settled Reach — client initialized")
@@ -60,8 +69,13 @@ func _process(_delta: float) -> void:
 	# Main game loop: poll snapshot, apply state, flush input
 	var snapshot: Variant = SimBridge.poll_snapshot()
 	if snapshot != null:
+		var old_pos := GameState.player_position
 		GameState.apply_snapshot(snapshot)

+		# #501: Detect teleport (large position jump > 5 tiles) and trigger fade
+		if _camera_anchored and _detect_teleport(old_pos, GameState.player_position):
+			_teleport_transition()
+
 		# Late anchor: live mode — first snapshot arrives during _process.
 		# Smoothing is already OFF (disabled in _ready), so setting
 		# global_position takes effect immediately with no lerp.
@@ -73,6 +87,16 @@ func _process(_delta: float) -> void:
 		if world_renderer and world_renderer.has_method("update_from_state"):
 			world_renderer.update_from_state()

+		# OQ-07 (#522): propagate insert state to all z-layer-6 display nodes.
+		# Cursor shape still fires (D-056 option a) — only verb labels suppressed.
+		var insert_state := GameState.insert_active
+		if cursor_renderer and cursor_renderer.has_method("set_insert_active"):
+			cursor_renderer.set_insert_active(insert_state)
+		if interaction_list and interaction_list.has_method("set_insert_active"):
+			interaction_list.set_insert_active(insert_state)
+		if interaction_prompt and interaction_prompt.has_method("set_insert_active"):
+			interaction_prompt.set_insert_active(insert_state)
+
 		# D-057: Update interaction list from game state
 		# Suppress during dialogue — player is in conversation, verb list is noise
 		if interaction_list and interaction_list.has_method("update_from_state"):
@@ -94,10 +118,27 @@ func _process(_delta: float) -> void:
 		if fog_entities and fog_entities.has_method("update_from_state"):
 			fog_entities.update_from_state()

+		# D-067: Recognition chime — fire sfx_monologue_chime on first fog recognition
+		_play_recognition_chimes()
+
 		# #496: Update gauntlet HUD (room timer + personal bests)
 		if gauntlet_hud and gauntlet_hud.has_method("update_from_state"):
 			gauntlet_hud.update_from_state()

+		# #503: Update checklist overlay (auto-checklist progress tracking)
+		if checklist_overlay and checklist_overlay.has_method("update_from_state"):
+			checklist_overlay.update_from_state()
+
+		# D-018 #125: Play close-range sound events via positional 2D audio
+		_play_close_sound_events()
+
+		# D-073 (#529): Zone ambient crossfade — detect player tile zone, trigger set_zone on change.
+		_update_zone()
+
+		# D-071 (#530): ListeningFocus boost — stationary 30+ ticks boosts WorldSFX.
+		# Only activates when no dialogue/confrontation dip is active (D-070).
+		_update_listening_focus()
+
 		# Show monologue if server sent one this tick (#414)
 		_consume_monologue()

@@ -112,11 +153,19 @@ func _process(_delta: float) -> void:
 	# rendered used smoothing=OFF (correct viewport from frame one). Now we
 	# turn smoothing back on and sync its internal state so subsequent frames
 	# get smooth camera tracking during gameplay.
+	# #501: Skip re-enable during teleport — _teleport_transition() disables
+	# smoothing for a clean camera snap. Defer by one frame to avoid the
+	# re-enable block in the same _process() call undoing the snap.
 	if _camera_anchored and not camera.position_smoothing_enabled:
-		camera.position_smoothing_enabled = true
-		camera.reset_smoothing()
+		if _teleport_in_progress:
+			_teleport_in_progress = false
+		else:
+			camera.position_smoothing_enabled = true
+			camera.reset_smoothing()

 	# Send queued input to simulation
+	# #507: Server-bound inputs are accumulated into _pending_record_inputs across frames.
+	# At 60fps/10tps, inputs on non-snapshot frames must not be lost from the ring buffer.
 	var inputs = InputMapper.flush_queue()
 	for input in inputs:
 		# #495: F12 WRONG button — client-only, trigger bug report capture
@@ -124,6 +173,14 @@ func _process(_delta: float) -> void:
 			if bug_report_dialog and not bug_report_dialog.is_active():
 				bug_report_dialog.start_capture()
 			continue
+		# #528: ESC/OPEN_MENU — client-only, toggle audio settings dialog
+		if input.action == InputMapper.Action.OPEN_MENU:
+			if settings_dialog:
+				if settings_dialog.is_open():
+					settings_dialog.close()
+				else:
+					settings_dialog.open()
+			continue
 		if input.action == InputMapper.Action.INTERACT:
 			# D-057: prefer interaction list (multi-verb), fall back to prompt (v0.1)
 			var target_id: int = -1
@@ -146,6 +203,79 @@ func _process(_delta: float) -> void:
 					"verb": null,
 				}
 		SimBridge.send_input(input)
+		_pending_record_inputs.append(input)
+
+	# #507: Record tick data to ring buffer — once per server tick (snapshot arrival).
+	# Flushes all inputs accumulated since the last snapshot (across multiple display frames),
+	# then clears the accumulator for the next tick.
+	if snapshot != null and bug_report_dialog and bug_report_dialog.has_method("record_tick"):
+		bug_report_dialog.record_tick(
+			GameState.current_tick,
+			JSON.stringify(GameState.current_snapshot),
+			_pending_record_inputs
+		)
+		_pending_record_inputs.clear()
+
+
+# D-018 #125: Play close-range sound events — fired once per snapshot tick.
+# Each event is passed to AudioManager.play_sound_event() for 2D positional playback
+# on the WorldSFX bus. Events with no registered asset are silently skipped (D-038).
+# Consume-once: events are cleared after processing so they don't replay if
+# _process runs again before the next server tick (D-009 multiplayer-safe pattern).
+func _play_close_sound_events() -> void:
+	for evt in GameState.close_sound_events:
+		if not evt is Dictionary or not evt.has("x") or not evt.has("y"):
+			continue
+		AudioManager.play_sound_event(
+			evt.get("event_type", ""),
+			Vector2(float(evt.x), float(evt.y))
+		)
+	GameState.close_sound_events = []
+
+
+# D-067: Recognition chime — fires sfx_monologue_chime when a fog entity
+# enters the cognitive delay recognition queue for the first time.
+# "The chime marks the character's attention shifting" (D-067).
+# Entities that complete recognition (leave pending_recognitions) are removed
+# from _known_recognition_ids so they can chime again if re-encountered.
+func _play_recognition_chimes() -> void:
+	var active_ids: Dictionary = {}
+	for rec in GameState.pending_recognitions:
+		if not rec is Dictionary or not rec.has("entity_id"):
+			continue
+		var eid: int = rec.entity_id
+		active_ids[eid] = true
+		if not _known_recognition_ids.has(eid):
+			_known_recognition_ids[eid] = true
+			AudioManager.play(AudioManager.CHIME_RECOGNITION)
+	# Expire IDs no longer in the recognition queue
+	for eid in _known_recognition_ids.keys():
+		if not active_ids.has(eid):
+			_known_recognition_ids.erase(eid)
+
+
+# D-073 (#529): Zone ambient crossfade — reads zone_id from GameState.current_zone_id
+# (extracted in apply_snapshot(), server-authoritative per D-020).
+# Calls AudioManager.set_zone() when zone changes (AudioManager handles crossfade).
+func _update_zone() -> void:
+	var zone := GameState.current_zone_id
+	if zone != _current_zone:
+		_current_zone = zone
+		AudioManager.set_zone(zone)
+
+
+# D-071 (#530): ListeningFocus boost — World SFX +2.5dB when stationary 30+ ticks.
+# Uses AudioManager.get_active_dip() as single source of truth (no separate flag).
+# Only activates when no other dip (dialogue/confrontation) is running.
+# Only deactivates its own dip — never touches dialogue/confrontation.
+# D-070: no UI indicator — the boost is "felt, not computed."
+func _update_listening_focus() -> void:
+	var current_dip := AudioManager.get_active_dip()
+	var threshold_met := GameState.stationary_ticks >= LISTENING_FOCUS_TICKS
+	if threshold_met and current_dip == "":
+		AudioManager.apply_dip("listening_focus")
+	elif not threshold_met and current_dip == "listening_focus":
+		AudioManager.clear_dip()


 # Consume-once per tick: show monologue text, then clear.
@@ -159,6 +289,10 @@ func _consume_monologue() -> void:
 	_last_monologue_tick = GameState.current_tick
 	var mono: Dictionary = GameState.current_monologue
 	monologue_display.show_monologue(mono.get("text", ""), mono.get("duration_seconds", 5.0))
+	# #502: Amber flash on room reset
+	var mono_id: String = mono.get("id", "")
+	if mono_id.begins_with("room_reset"):
+		_screen_flash(Constants.ENTITY_COLOR_POI, 0.15)
 	GameState.current_monologue = null


@@ -218,3 +352,57 @@ func _on_dialogue_dismissed() -> void:
 func _on_connection_state_changed(old_state: SimBridge.ConnectionState, new_state: SimBridge.ConnectionState) -> void:
 	if new_state == SimBridge.ConnectionState.DISCONNECTED and gauntlet_hud:
 		gauntlet_hud.finalize()
+
+
+# #501: Detect large position jump indicating a teleport (not normal movement).
+const TELEPORT_DISTANCE_THRESHOLD: float = 5.0
+
+func _detect_teleport(old_pos: Vector2, new_pos: Vector2) -> bool:
+	return old_pos.distance_to(new_pos) > TELEPORT_DISTANCE_THRESHOLD
+
+
+# #501: Gauntlet dev teleport transition — snap camera + 0.3s fade-from-black.
+# Clears dialogue/monologue/interaction state (server clears its side too).
+# Scoped to Gauntlet testing only — production fast-travel uses diegetic gates.
+func _teleport_transition() -> void:
+	# Snap camera: disable smoothing, force re-anchor.
+	# _teleport_in_progress defers smoothing re-enable by one frame so the
+	# re-enable block at the bottom of _process() doesn't undo the snap.
+	camera.position_smoothing_enabled = false
+	camera.global_position = GameState.player_position * Constants.TILE_SIZE
+	_camera_anchored = true
+	_teleport_in_progress = true
+
+	# Clear client-side buffers
+	GameState.current_monologue = null
+	GameState.current_dialogue = null
+	GameState.dialogue_active = false
+	if dialogue_box and dialogue_box.is_dialogue_active():
+		dialogue_box.hide_dialogue()
+
+	# Fade from black: instant black overlay, fades to transparent over 0.3s
+	if _flash_rect and is_instance_valid(_flash_rect):
+		_flash_rect.queue_free()
+	_flash_rect = ColorRect.new()
+	_flash_rect.color = Color(0, 0, 0, 1.0)
+	_flash_rect.anchors_preset = Control.PRESET_FULL_RECT
+	_flash_rect.mouse_filter = Control.MOUSE_FILTER_IGNORE
+	$UILayer.add_child(_flash_rect)
+	var tween := create_tween()
+	tween.tween_property(_flash_rect, "color:a", 0.0, 0.3)
+	tween.tween_callback(_flash_rect.queue_free)
+
+
+# #502: Full-screen color flash — fades from color to transparent over duration.
+# Used for room reset amber flash. Creates ephemeral ColorRect on UILayer.
+func _screen_flash(color: Color, duration: float) -> void:
+	if _flash_rect and is_instance_valid(_flash_rect):
+		_flash_rect.queue_free()
+	_flash_rect = ColorRect.new()
+	_flash_rect.color = Color(color.r, color.g, color.b, 0.4)
+	_flash_rect.anchors_preset = Control.PRESET_FULL_RECT
+	_flash_rect.mouse_filter = Control.MOUSE_FILTER_IGNORE
+	$UILayer.add_child(_flash_rect)
+	var tween := create_tween()
+	tween.tween_property(_flash_rect, "color:a", 0.0, duration)
+	tween.tween_callback(_flash_rect.queue_free)
@@ -11,6 +11,9 @@ enum State { DEFAULT, ENTITY_HOVER, OBJECT_HOVER, WEAPON_AIM }
 var current_state: State = State.DEFAULT
 var hovered_entity_id: int = -1
 var weapon_mode_active: bool = false
+# OQ-07 (#522): when false, verb labels are suppressed (should_show_interactions → false).
+# Cursor shape transitions still fire — the character's body still orients to targets.
+var insert_active: bool = true

 signal state_changed(new_state: State)
 signal hovered_entity_changed(entity_id: int)
@@ -305,8 +308,15 @@ func get_z_layer() -> int:


 func should_show_interactions() -> bool:
+	# OQ-07: insert off suppresses verb labels even though cursor shape still changes
+	if not insert_active:
+		return false
 	return not weapon_mode_active or _shift_held


+func set_insert_active(active: bool) -> void:
+	insert_active = active
+
+
 func get_interaction_range() -> int:
 	return 2  # D-056: ~2 sim tiles
@@ -23,6 +23,11 @@ const LERP_SPEED: float = 12.0

 var entity_nodes: Dictionary = {}    # entity_id -> Node2D
 var _entity_targets: Dictionary = {} # entity_id -> Vector2 (target pixel position)
+var _entity_relationships: Dictionary = {}  # #521: entity_id -> String (last relationship)
+var _entity_tweens: Dictionary = {}  # #521: entity_id -> {target: Color, elapsed: float}
+
+# #521: Color transition duration in seconds (D-033: "0.5s fade")
+const COLOR_FADE_DURATION: float = 0.5

 func _ready() -> void:
 	print("EntityRenderer: Initialized")
@@ -40,6 +45,22 @@ func _process(delta: float) -> void:
 		if not node.position.is_equal_approx(target):
 			node.position = node.position.lerp(target, weight)

+	# #521: Advance color transitions (manual lerp, testable without SceneTree)
+	var finished_ids: Array = []
+	for entity_id in _entity_tweens.keys():
+		if not entity_nodes.has(entity_id):
+			finished_ids.append(entity_id)
+			continue
+		var tween_data: Dictionary = _entity_tweens[entity_id]
+		tween_data.elapsed += delta
+		var t := clampf(tween_data.elapsed / COLOR_FADE_DURATION, 0.0, 1.0)
+		var node_c: ColorRect = entity_nodes[entity_id] as ColorRect
+		node_c.color = tween_data.from.lerp(tween_data.target, t)
+		if t >= 1.0:
+			finished_ids.append(entity_id)
+	for eid in finished_ids:
+		_entity_tweens.erase(eid)
+

 # Update entities from snapshot data
 func update_entities(entities: Array) -> void:
@@ -75,12 +96,12 @@ func _create_entity_node(entity_id: int, entity_data: Dictionary) -> void:
 	entity_node.size = Vector2(ENTITY_SIZE, ENTITY_SIZE)
 	entity_node.pivot_offset = Vector2(ENTITY_SIZE / 2.0, ENTITY_SIZE / 2.0)

-	# D-033 color by entity kind (Phase 1 default)
-	# TODO(#361): derive from RelationshipState via knowledge graph
+	# D-033 color by relationship (#521)
 	entity_node.color = _color_for_kind(entity_data)

 	add_child(entity_node)
 	entity_nodes[entity_id] = entity_node
+	_entity_relationships[entity_id] = entity_data.get("relationship", "Unknown")

 	# Add facing indicator for the player entity
 	if entity_id == GameState.player_entity_id:
@@ -112,6 +133,22 @@ func _update_entity_node(entity_id: int, entity_data: Dictionary) -> void:
 			floorf(entity_data.y) * TILE_SIZE + ENTITY_OFFSET
 		)

+	# #521: Detect relationship change → fade D-033 color (0.5s via _process)
+	var new_rel: String = entity_data.get("relationship", "Unknown")
+	var old_rel: String = _entity_relationships.get(entity_id, "Unknown")
+	if new_rel != old_rel:
+		_entity_relationships[entity_id] = new_rel
+		var new_color := _color_for_kind(entity_data)
+		_entity_tweens[entity_id] = {
+			"from": entity_node.color,
+			"target": new_color,
+			"elapsed": 0.0,
+		}
+
+	# Note: modulate.a (peripheral dimming below) and color (D-033 tint above)
+	# are compositionally independent — both can change simultaneously without
+	# interference. If alpha tweening is added later, coordinate with color tween.
+
 	# v2: Peripheral vision dimming (D-015)
 	# null visibility (v1 backward compat) defaults to full alpha
 	var visibility: Variant = entity_data.get("visibility")
@@ -119,11 +156,14 @@ func _update_entity_node(entity_id: int, entity_data: Dictionary) -> void:
 	if not is_equal_approx(entity_node.modulate.a, target_alpha):
 		entity_node.modulate.a = target_alpha

-	# v2: Update facing indicator rotation (player entity only)
+	# D-054: Update facing indicator from client-side mouse angle (not server).
+	# InputMapper.facing_angle is a continuous float — smoother than octant snapping.
 	if entity_id == GameState.player_entity_id:
 		var indicator = entity_node.get_node_or_null("FacingIndicator")
 		if indicator != null:
-			indicator.rotation = _facing_to_rotation(GameState.player_facing)
+			# facing_angle: 0=East, -PI/2=North. Indicator: 0=North (up).
+			# Rotate from North basis: add PI/2 to convert.
+			indicator.rotation = InputMapper.facing_angle + PI / 2.0

 # Remove an entity node
 func _remove_entity_node(entity_id: int) -> void:
@@ -134,6 +174,8 @@ func _remove_entity_node(entity_id: int) -> void:
 	entity_node.queue_free()
 	entity_nodes.erase(entity_id)
 	_entity_targets.erase(entity_id)
+	_entity_relationships.erase(entity_id)
+	_entity_tweens.erase(entity_id)

 # D-033 color by entity kind — delegates to Constants.color_for_entity_kind
 static func _color_for_kind(entity_data: Dictionary) -> Color:
@@ -155,16 +197,3 @@ func _add_facing_indicator(parent_node: Control) -> void:
 	# Position at center of parent ColorRect — rotation around this point
 	indicator.position = Vector2(ENTITY_SIZE / 2.0, ENTITY_SIZE / 2.0)
 	parent_node.add_child(indicator)
-
-# Convert facing direction string to rotation in radians (0 = North/up)
-static func _facing_to_rotation(facing: String) -> float:
-	match facing:
-		"North": return 0.0
-		"Northeast": return PI / 4.0
-		"East": return PI / 2.0
-		"Southeast": return 3.0 * PI / 4.0
-		"South": return PI
-		"Southwest": return 5.0 * PI / 4.0
-		"West": return 3.0 * PI / 2.0
-		"Northwest": return 7.0 * PI / 4.0
-		_: return 0.0
@@ -0,0 +1,152 @@
+class_name SoundIndicatorRenderer
+extends Node2D
+
+## Medium-range sound indicators (#126, D-018).
+## Renders directional arrows at the fog boundary for sounds outside LOS.
+##
+## Close-range sounds → 2D positional audio (handled by AudioManager).
+## Medium-range sounds → visual arrow at fog edge pointing toward source.
+##
+## Color per D-018/D-069:
+##   Neutral  #c8d0e0 — footsteps, generic sounds
+##   Voice    #e8c547 — speech, conversation, social sounds
+##   Danger   #d45d5d — alert, gunshot, explosion, threat
+##
+## Each indicator lives for INDICATOR_LIFETIME seconds and fades out over
+## the last FADE_DURATION seconds. New events are appended each tick;
+## expired indicators are removed by _process(). Deduplication prevents
+## the same source position from stacking multiple arrows.
+
+const TILE_SIZE: int = Constants.TILE_SIZE
+
+# Visual parameters
+const INDICATOR_LIFETIME: float = 3.5   # Total seconds visible
+const FADE_DURATION: float = 0.6        # Fade-out window at end
+const EDGE_INSET: float = 20.0          # Pixels inward from viewport edge
+const ARROW_HALF: float = 7.0           # Half-width of arrowhead base
+const ARROW_LEN: float = 12.0           # Length from tip to base
+
+# D-018/D-069 colors — sourced from Constants to prevent palette drift
+const COLOR_NEUTRAL: Color = Constants.INSERT_COLOR_TEXT   # Generic / footstep
+const COLOR_VOICE: Color = Constants.ENTITY_COLOR_POI      # Speech / conversation
+const COLOR_DANGER: Color = Constants.ENTITY_COLOR_HOSTILE  # Alert / threat / gunshot
+
+# Indicators: [{x, y, event_type, elapsed}]
+var _indicators: Array = []
+
+func _process(delta: float) -> void:
+	if _indicators.is_empty():
+		return
+
+	var i := _indicators.size() - 1
+	while i >= 0:
+		_indicators[i].elapsed += delta
+		if _indicators[i].elapsed >= INDICATOR_LIFETIME:
+			_indicators.remove_at(i)
+		i -= 1
+
+	queue_redraw()
+
+
+## Append new medium-range sound events from snapshot.
+## events: Array of {x: float, y: float, event_type: String}
+## Only Medium range_category events should be passed.
+## Deduplicates by tile position — if an indicator already exists at (x,y),
+## its timer resets instead of spawning a duplicate arrow.
+func update_sound_events(events: Array) -> void:
+	for evt in events:
+		if not evt.has("x") or not evt.has("y"):
+			continue
+		var ex: float = float(evt.x)
+		var ey: float = float(evt.y)
+		# Deduplicate: reset timer if an indicator already exists at this tile
+		var found := false
+		for ind in _indicators:
+			if is_equal_approx(ind.x, ex) and is_equal_approx(ind.y, ey):
+				ind.elapsed = 0.0
+				ind.event_type = evt.get("event_type", "")
+				found = true
+				break
+		if not found:
+			_indicators.append({
+				"x": ex,
+				"y": ey,
+				"event_type": evt.get("event_type", ""),
+				"elapsed": 0.0,
+			})
+	if not _indicators.is_empty():
+		queue_redraw()
+
+
+func _draw() -> void:
+	if _indicators.is_empty():
+		return
+
+	var player_world: Vector2 = GameState.player_position * TILE_SIZE
+
+	# Compute half-extents of the visible world area from camera zoom + viewport.
+	# Arrows are placed at this boundary minus EDGE_INSET so they sit just inside
+	# the fog edge and don't clip to the physical screen border.
+	var vp_size := get_viewport().get_visible_rect().size
+	var cam := get_viewport().get_camera_2d()
+	var zoom := cam.zoom if cam else Constants.CAMERA_DEFAULT_ZOOM
+	var half_extents: Vector2 = vp_size / (2.0 * zoom)
+
+	for ind in _indicators:
+		var sound_world: Vector2 = Vector2(ind.x, ind.y) * TILE_SIZE
+		var dir: Vector2 = sound_world - player_world
+		if dir.is_zero_approx():
+			continue
+		dir = dir.normalized()
+
+		# Project direction onto the visible-area rectangle boundary
+		var edge_pt: Vector2 = _rect_edge_point(player_world, dir, half_extents, EDGE_INSET)
+
+		# Alpha: full for most of lifetime, fade out over last FADE_DURATION seconds
+		var t: float = ind.elapsed / INDICATOR_LIFETIME
+		var fade_start: float = 1.0 - FADE_DURATION / INDICATOR_LIFETIME
+		var alpha: float
+		if t < fade_start:
+			alpha = 1.0
+		else:
+			alpha = lerpf(1.0, 0.0, (t - fade_start) / (FADE_DURATION / INDICATOR_LIFETIME))
+
+		var color: Color = color_for_type(ind.event_type)
+		color.a = alpha * 0.9
+		_draw_arrow(edge_pt, dir, color)
+
+
+## Project from center along dir to the boundary of a rectangle with
+## half_extents, inset by inset pixels. Returns the boundary point.
+func _rect_edge_point(center: Vector2, dir: Vector2, half: Vector2, inset: float) -> Vector2:
+	var h := Vector2(
+		maxf(half.x - inset, 8.0),
+		maxf(half.y - inset, 8.0),
+	)
+	# Ray-AABB slab test: find smallest positive t where the ray exits
+	var t_x: float = INF if abs(dir.x) < 1e-6 else abs(h.x / dir.x)
+	var t_y: float = INF if abs(dir.y) < 1e-6 else abs(h.y / dir.y)
+	var t: float = minf(t_x, t_y)
+	return center + dir * t
+
+
+## Draw a filled arrowhead at pos pointing in dir.
+## The tip is at pos; the base is ARROW_LEN pixels behind along -dir.
+func _draw_arrow(pos: Vector2, dir: Vector2, color: Color) -> void:
+	var perp := Vector2(-dir.y, dir.x)
+	var base_center := pos - dir * ARROW_LEN
+	draw_polygon(
+		PackedVector2Array([pos, base_center - perp * ARROW_HALF, base_center + perp * ARROW_HALF]),
+		PackedColorArray([color, color, color])
+	)
+
+
+## Map event type string → D-018 color category.
+func color_for_type(event_type: String) -> Color:
+	var et := event_type.to_lower()
+	if et.contains("voice") or et.contains("speech") or et.contains("convers") or et.contains("talk"):
+		return COLOR_VOICE
+	if et.contains("danger") or et.contains("gunshot") or et.contains("explosion") \
+			or et.contains("alert") or et.contains("threat"):
+		return COLOR_DANGER
+	return COLOR_NEUTRAL
@@ -5,14 +5,15 @@ extends TileMapLayer
 # Uses a programmatic TileSet with placeholder colored rectangles (D-014)
 #
 # Tile types (atlas coords in the programmatic source):
-#   (0,0) = floor    — dark gray
-#   (1,0) = wall     — lighter gray
-#   (2,0) = door     — brown
-#   (3,0) = object   — teal
+#   (0,0) = floor       — dark gray
+#   (1,0) = wall        — lighter gray
+#   (2,0) = door        — brown
+#   (3,0) = object      — teal
+#   (4,0) = reset_plate — amber (#502)

 const TILE_SIZE: int = Constants.TILE_SIZE

-enum TileType { FLOOR = 0, WALL = 1, DOOR = 2, OBJECT = 3 }
+enum TileType { FLOOR = 0, WALL = 1, DOOR = 2, OBJECT = 3, RESET_PLATE = 4 }

 # Wire-format string to TileType mapping
 const TILE_TYPE_MAP: Dictionary = {
@@ -20,6 +21,7 @@ const TILE_TYPE_MAP: Dictionary = {
 	"wall": TileType.WALL,
 	"door": TileType.DOOR,
 	"object": TileType.OBJECT,
+	"reset_plate": TileType.RESET_PLATE,
 }

 var _initialized: bool = false
@@ -36,7 +38,7 @@ func _setup_tileset() -> void:

 	# Create an atlas source backed by a programmatic image
 	var source := TileSetAtlasSource.new()
-	var img := Image.create(TILE_SIZE * 4, TILE_SIZE, false, Image.FORMAT_RGBA8)
+	var img := Image.create(TILE_SIZE * 5, TILE_SIZE, false, Image.FORMAT_RGBA8)

 	# Floor (0,0) — dark gray
 	_fill_tile(img, 0, Color(0.18, 0.18, 0.22))
@@ -46,13 +48,15 @@ func _setup_tileset() -> void:
 	_fill_tile_with_border(img, 2, Color(0.5, 0.35, 0.2), Color(0.35, 0.25, 0.15))
 	# Object (3,0) — teal
 	_fill_tile(img, 3, Color(0.2, 0.45, 0.45))
+	# Reset plate (4,0) — amber (#502)
+	_fill_tile_with_border(img, 4, Color(0.91, 0.77, 0.28), Color(0.65, 0.55, 0.2))

 	var tex := ImageTexture.create_from_image(img)
 	source.texture = tex
 	source.texture_region_size = Vector2i(TILE_SIZE, TILE_SIZE)

 	# Create tile entries in the atlas
-	for i in range(4):
+	for i in range(5):
 		source.create_tile(Vector2i(i, 0))

 	var source_id := ts.add_source(source)
@@ -16,6 +16,7 @@ extends Node2D
@onready var tile_renderer = $FogGroup/FloorTiles
@onready var fog_renderer = $FogOverlay
@onready var entity_renderer = $FogGroup/YSortGroup/Entities
+@onready var sound_indicator_renderer = $SoundIndicators  # #126 D-018 medium-range indicators

 var _last_tick: int = -1

@@ -42,3 +43,7 @@ func update_from_state() -> void:
 	# Update entity sprites
 	if entity_renderer and entity_renderer.has_method("update_entities"):
 		entity_renderer.update_entities(GameState.visible_entities)
+
+	# D-018 #126: Update medium-range sound indicators
+	if sound_indicator_renderer and sound_indicator_renderer.has_method("update_sound_events"):
+		sound_indicator_renderer.update_sound_events(GameState.medium_sound_events)
@@ -518,7 +518,7 @@ func test_bug_report_not_double_activatable() -> void:

 func test_bug_report_action_not_on_wire() -> void:
 	# BUG_REPORT is client-only — must not produce a wire-format action name.
-	var wire_name := SimBridge._action_enum_to_wire(InputMapper.Action.BUG_REPORT)
+	var wire_name := SimBridge.action_enum_to_wire(InputMapper.Action.BUG_REPORT)
 	assert_that(wire_name).override_failure_message(
 		"BUG_REPORT must not produce a wire action name (client-only)"
 	).is_equal("")
@@ -0,0 +1,357 @@
+## Test suite for #125: Close-range stereo audio — bus routing (D-068/D-069)
+## Spec refs:
+##   D-068: 5-bus audio architecture (Music, Ambient, WorldSFX, PlayerActions, UISounds)
+##   D-069: Audio dip profiles — confrontation drops WorldSFX 4–6dB
+##   D-018: Three-range sound model — close-range → WorldSFX bus, 2D positional audio
+##
+## Test layers:
+##   1. D-068 Bus architecture constants (no implementation required)
+##   2. D-069 Dip profile spec values (no implementation required)
+##   3. AudioManager API — dip state machine, signal emission
+##   4. D-018 Snapshot integration stubs — graceful skip until #125 wires sound_events
+class_name TestAudioBusRouting
+extends GdUnitTestSuite
+
+
+func before_test() -> void:
+	AudioManager.clear_dip()
+	for bus in AudioManager.BUSES:
+		AudioManager.set_volume(bus, 0.0)
+	GameState.stationary_ticks = 0
+	GameState._prev_player_position = Vector2(-1e9, -1e9)
+
+
+func after_test() -> void:
+	AudioManager.clear_dip()
+	GameState.stationary_ticks = 0
+	GameState._prev_player_position = Vector2(-1e9, -1e9)
+
+
+# ==============================================================================
+# Layer 1: D-068 Bus Architecture Constants
+# ==============================================================================
+
+func test_d068_bus_world_sfx_name() -> void:
+	## D-068: WorldSFX bus name must match exactly — used by all sound event routing.
+	assert_that(AudioManager.BUS_WORLD_SFX).is_equal("WorldSFX")
+
+func test_d068_bus_ambient_name() -> void:
+	assert_that(AudioManager.BUS_AMBIENT).is_equal("Ambient")
+
+func test_d068_bus_player_actions_name() -> void:
+	assert_that(AudioManager.BUS_PLAYER_ACTIONS).is_equal("PlayerActions")
+
+func test_d068_bus_ui_sounds_name() -> void:
+	assert_that(AudioManager.BUS_UI_SOUNDS).is_equal("UISounds")
+
+func test_d068_bus_music_name() -> void:
+	assert_that(AudioManager.BUS_MUSIC).is_equal("Music")
+
+func test_d068_five_buses_defined() -> void:
+	## D-068: Exactly 5 buses in the architecture.
+	assert_that(AudioManager.BUSES.size()).is_equal(5)
+
+func test_d068_all_bus_names_present_in_buses_array() -> void:
+	## D-068: BUSES array must contain all 5 named buses.
+	assert_that(AudioManager.BUSES.has(AudioManager.BUS_MUSIC)).is_true()
+	assert_that(AudioManager.BUSES.has(AudioManager.BUS_AMBIENT)).is_true()
+	assert_that(AudioManager.BUSES.has(AudioManager.BUS_WORLD_SFX)).is_true()
+	assert_that(AudioManager.BUSES.has(AudioManager.BUS_PLAYER_ACTIONS)).is_true()
+	assert_that(AudioManager.BUSES.has(AudioManager.BUS_UI_SOUNDS)).is_true()
+
+func test_d068_bus_names_are_unique() -> void:
+	## D-068: No two buses share a name.
+	var seen: Dictionary = {}
+	for bus_name in AudioManager.BUSES:
+		assert_that(seen.has(bus_name)).is_false()
+		seen[bus_name] = true
+
+
+# ==============================================================================
+# Layer 2: D-069 Dip Profile Spec Values
+# Close-range sound events go on WorldSFX; confrontation dips that bus 4–6 dB.
+# ==============================================================================
+
+func test_d069_three_dip_profiles_exist() -> void:
+	## D-069: Three profiles — dialogue, confrontation, listening_focus.
+	assert_that(AudioManager.DIP_SPECS.has("dialogue")).is_true()
+	assert_that(AudioManager.DIP_SPECS.has("confrontation")).is_true()
+	assert_that(AudioManager.DIP_SPECS.has("listening_focus")).is_true()
+
+func test_d069_confrontation_dips_world_sfx_4_to_6_db() -> void:
+	## D-069: Confrontation must drop WorldSFX by 4–6 dB. Sprint 12 uses -5.0 dB.
+	var buses: Dictionary = AudioManager.DIP_SPECS["confrontation"]["buses"]
+	assert_that(buses.has("WorldSFX")).is_true()
+	var dip_db: float = buses["WorldSFX"]
+	assert_that(dip_db >= -6.0 and dip_db <= -4.0).is_true()
+
+func test_d069_confrontation_dips_ambient() -> void:
+	## D-069: Confrontation suppresses both Ambient and WorldSFX.
+	var buses: Dictionary = AudioManager.DIP_SPECS["confrontation"]["buses"]
+	assert_that(buses.has("Ambient")).is_true()
+
+func test_d069_confrontation_has_low_pass_filter_at_800hz() -> void:
+	## D-069: Confrontation sweeps Ambient bus low-pass to ~800 Hz.
+	var spec: Dictionary = AudioManager.DIP_SPECS["confrontation"]
+	assert_that(spec.has("filter_hz")).is_true()
+	assert_that(spec["filter_hz"]).is_equal_approx(800.0, 50.0)
+
+func test_d069_dialogue_dips_ambient_not_world_sfx() -> void:
+	## D-069: Dialogue dips Ambient only — world sounds are NOT suppressed.
+	## Confrontation is the one that mutes world SFX.
+	var buses: Dictionary = AudioManager.DIP_SPECS["dialogue"]["buses"]
+	assert_that(buses.has("Ambient")).is_true()
+	assert_that(buses.has("WorldSFX")).is_false()
+
+func test_d069_listening_focus_boosts_world_sfx() -> void:
+	## D-069/D-071: Listening focus BOOSTS WorldSFX (positive offset) for eavesdropping.
+	var buses: Dictionary = AudioManager.DIP_SPECS["listening_focus"]["buses"]
+	assert_that(buses.has("WorldSFX")).is_true()
+	assert_that(buses["WorldSFX"] > 0.0).is_true()
+
+func test_d069_all_profiles_have_positive_ease_times() -> void:
+	## D-069: All profiles have ease_in and ease_out > 0 (no instant transitions).
+	for profile in AudioManager.DIP_SPECS.keys():
+		var spec: Dictionary = AudioManager.DIP_SPECS[profile]
+		assert_that(spec.has("ease_in")).is_true()
+		assert_that(spec.has("ease_out")).is_true()
+		assert_that(spec["ease_in"] > 0.0).is_true()
+		assert_that(spec["ease_out"] > 0.0).is_true()
+
+func test_d069_confrontation_ease_out_longer_than_dialogue() -> void:
+	## D-069: Confrontation exits slowly (1.0s) vs dialogue (0.5s) — more immersive.
+	var conf_out: float = AudioManager.DIP_SPECS["confrontation"]["ease_out"]
+	var dial_out: float = AudioManager.DIP_SPECS["dialogue"]["ease_out"]
+	assert_that(conf_out >= dial_out).is_true()
+
+
+# ==============================================================================
+# Layer 2b: D-067 Recognition Chime
+# sfx_monologue_chime fires on first fog recognition, UISounds bus (not WorldSFX).
+# ==============================================================================
+
+func test_d067_chime_recognition_constant_exists() -> void:
+	## D-067: AudioManager must expose a CHIME_RECOGNITION constant.
+	assert_that("CHIME_RECOGNITION" in AudioManager).is_true()
+
+func test_d067_chime_recognition_maps_to_sfx_monologue_chime() -> void:
+	## D-067: Recognition chime = sfx_monologue_chime (D-038 asset key).
+	## "Neural lattice firing" feel — soft crystalline tone.
+	assert_that(AudioManager.CHIME_RECOGNITION).is_equal("sfx_monologue_chime")
+
+func test_d067_chime_on_ui_sounds_bus_not_world_sfx() -> void:
+	## D-067/D-038: Monologue chime is a UI sound, not a simulation sound.
+	## Must use BUS_UI_SOUNDS, not BUS_WORLD_SFX.
+	## Verify by checking that BUS_WORLD_SFX != BUS_UI_SOUNDS.
+	assert_that(AudioManager.BUS_WORLD_SFX != AudioManager.BUS_UI_SOUNDS).is_true()
+	## CHIME_RECOGNITION is played via AudioManager.play() which defaults to BUS_UI_SOUNDS.
+	## No further assertion needed — play() default bus IS UISounds by design.
+
+func test_d067_chime_noop_when_asset_absent() -> void:
+	## D-038 / D-067: When sfx_monologue_chime.ogg is not in registry,
+	## play(CHIME_RECOGNITION) must be a no-op (no crash).
+	AudioManager.play(AudioManager.CHIME_RECOGNITION)
+	## No assertion — absence of crash is the test.
+
+
+# ==============================================================================
+# Layer 3: AudioManager API — Dip State Machine
+# ==============================================================================
+
+func test_audio_manager_initial_state_no_active_dip() -> void:
+	assert_that(AudioManager.get_active_dip()).is_equal("")
+
+func test_audio_manager_apply_dip_sets_active() -> void:
+	AudioManager.apply_dip("dialogue")
+	assert_that(AudioManager.get_active_dip()).is_equal("dialogue")
+
+func test_audio_manager_clear_dip_resets_active() -> void:
+	AudioManager.apply_dip("confrontation")
+	AudioManager.clear_dip()
+	assert_that(AudioManager.get_active_dip()).is_equal("")
+
+func test_audio_manager_apply_unknown_dip_leaves_state_unchanged() -> void:
+	## Unknown profile: push_warning + early return, active dip stays empty.
+	AudioManager.apply_dip("not_a_real_profile")
+	assert_that(AudioManager.get_active_dip()).is_equal("")
+
+func test_audio_manager_apply_dip_emits_dip_changed_signal() -> void:
+	## apply_dip() must emit dip_changed(profile) synchronously.
+	## Array wrapper used for lambda capture — GDScript 4 captures String locals by value,
+	## so a mutable reference type is required to observe signal argument inside the closure.
+	var received := [""]
+	var conn := func(p: String) -> void: received[0] = p
+	AudioManager.dip_changed.connect(conn)
+	AudioManager.apply_dip("dialogue")
+	AudioManager.dip_changed.disconnect(conn)
+	assert_that(received[0]).is_equal("dialogue")
+
+func test_audio_manager_clear_dip_emits_dip_changed_empty() -> void:
+	## clear_dip() must emit dip_changed("") to signal audio restored.
+	## Array wrapper used for lambda capture — same reason as apply_dip signal test above.
+	AudioManager.apply_dip("dialogue")
+	var received := ["sentinel"]
+	var conn := func(p: String) -> void: received[0] = p
+	AudioManager.dip_changed.connect(conn)
+	AudioManager.clear_dip()
+	AudioManager.dip_changed.disconnect(conn)
+	assert_that(received[0]).is_equal("")
+
+func test_audio_manager_apply_dip_interrupts_previous() -> void:
+	## Switching profiles mid-dip: active profile must update to the new one.
+	AudioManager.apply_dip("dialogue")
+	AudioManager.apply_dip("confrontation")
+	assert_that(AudioManager.get_active_dip()).is_equal("confrontation")
+
+func test_audio_manager_dip_changed_fires_on_profile_switch() -> void:
+	## Switching from dialogue to confrontation emits dip_changed("confrontation").
+	## Array wrapper used for lambda capture — same reason as apply_dip signal test above.
+	AudioManager.apply_dip("dialogue")
+	var received := [""]
+	var conn := func(p: String) -> void: received[0] = p
+	AudioManager.dip_changed.connect(conn)
+	AudioManager.apply_dip("confrontation")
+	AudioManager.dip_changed.disconnect(conn)
+	assert_that(received[0]).is_equal("confrontation")
+
+func test_audio_manager_has_asset_false_for_unknown_key() -> void:
+	## has_asset() must return false for a key that was never registered.
+	## Ensures no-op fallback path (D-038) is correctly guarded.
+	assert_that(AudioManager.has_asset("nonexistent_test_asset_xyz")).is_false()
+
+
+# ==============================================================================
+# Layer 4: D-018 Snapshot Integration — #125 implemented
+# GameState partitions sound_events by range_category into close_sound_events
+# and medium_sound_events. Close events are played via AudioManager.play_sound_event().
+# ==============================================================================
+
+func test_snapshot_close_events_stored_in_close_sound_events() -> void:
+	## #125: Close-range events must land in GameState.close_sound_events.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"sound_events": [
+			{"x": 5.0, "y": 5.0, "event_type": "Footstep", "range_category": "Close"},
+		]
+	})
+	assert_that(GameState.close_sound_events.size()).is_equal(1)
+	assert_that(GameState.close_sound_events[0].event_type).is_equal("Footstep")
+
+func test_snapshot_medium_events_stored_in_medium_sound_events() -> void:
+	## #126/#125: Medium-range events land in medium_sound_events, not close.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"sound_events": [
+			{"x": 20.0, "y": 20.0, "event_type": "Footstep", "range_category": "Medium"},
+		]
+	})
+	assert_that(GameState.medium_sound_events.size()).is_equal(1)
+	assert_that(GameState.close_sound_events.size()).is_equal(0)
+
+func test_snapshot_partitions_close_and_medium_events() -> void:
+	## D-018: Mixed batch — Close and Medium events partitioned correctly.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"sound_events": [
+			{"x": 3.0, "y": 3.0, "event_type": "Footstep", "range_category": "Close"},
+			{"x": 15.0, "y": 15.0, "event_type": "Voice", "range_category": "Medium"},
+			{"x": 50.0, "y": 50.0, "event_type": "Footstep", "range_category": "Long"},
+		]
+	})
+	assert_that(GameState.close_sound_events.size()).is_equal(1)
+	assert_that(GameState.medium_sound_events.size()).is_equal(1)
+
+func test_snapshot_empty_sound_events_clears_both_arrays() -> void:
+	## When snapshot has no sound_events, both close and medium arrays are cleared.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"sound_events": [{"x": 1.0, "y": 1.0, "event_type": "Footstep", "range_category": "Close"}]
+	})
+	assert_that(GameState.close_sound_events.size()).is_equal(1)
+	GameState.apply_snapshot({"tick": 2})
+	assert_that(GameState.close_sound_events.size()).is_equal(0)
+	assert_that(GameState.medium_sound_events.size()).is_equal(0)
+
+# ==============================================================================
+# Layer 5: AudioManager.play_sound_event — asset registry and routing
+# ==============================================================================
+
+func test_audio_manager_sound_event_assets_registry_exists() -> void:
+	## #125: SOUND_EVENT_ASSETS must be a non-empty dictionary.
+	assert_that(AudioManager.SOUND_EVENT_ASSETS is Dictionary).is_true()
+	assert_that(AudioManager.SOUND_EVENT_ASSETS.size()).is_greater(0)
+
+func test_audio_manager_footstep_maps_to_sfx_footstep_metal() -> void:
+	## #125: "Footstep" event type → sfx_footstep_metal_walk (D-038 asset).
+	assert_that(AudioManager.SOUND_EVENT_ASSETS.has("Footstep")).is_true()
+	assert_that(AudioManager.SOUND_EVENT_ASSETS["Footstep"]).is_equal("sfx_footstep_metal_walk")
+
+func test_audio_manager_footstep_sprint_maps_to_sfx_footstep_metal_run() -> void:
+	## #125: "FootstepSprint" → sfx_footstep_metal_run (D-038 faster footstep).
+	assert_that(AudioManager.SOUND_EVENT_ASSETS.has("FootstepSprint")).is_true()
+	assert_that(AudioManager.SOUND_EVENT_ASSETS["FootstepSprint"]).is_equal("sfx_footstep_metal_run")
+
+func test_audio_manager_play_sound_event_noop_for_unknown_type() -> void:
+	## #125 / D-038: Unknown event types must be silently skipped (no-op).
+	## play_sound_event should not crash and should not emit sound.
+	AudioManager.play_sound_event("UnknownEventXYZ", Vector2(5.0, 5.0))
+	# No assertion needed — absence of crash is the test.
+
+func test_audio_manager_play_sound_event_noop_for_empty_type() -> void:
+	## #125: Empty event type string must be a no-op.
+	AudioManager.play_sound_event("", Vector2(5.0, 5.0))
+	# No assertion needed — absence of crash is the test.
+
+
+# ==============================================================================
+# Layer 6: D-071 (#530) — Stationary tick tracking for ListeningFocus
+# ==============================================================================
+
+func test_d071_stationary_ticks_increments_when_position_unchanged() -> void:
+	## D-071: stationary_ticks must increment on each snapshot where player doesn't move.
+	var player_entity := {"entity_id": 1, "x": 10.0, "y": 10.0, "z": 0, "kind": {"variant": "Player", "data": {}}}
+	GameState.apply_snapshot({"tick": 1, "entities": [player_entity]})
+	GameState.apply_snapshot({"tick": 2, "entities": [player_entity]})
+	GameState.apply_snapshot({"tick": 3, "entities": [player_entity]})
+	assert_that(GameState.stationary_ticks).is_equal(2)  # 2 ticks of no movement (tick 2 and 3)
+
+func test_d071_stationary_ticks_resets_on_movement() -> void:
+	## D-071: stationary_ticks must reset to 0 when the player position changes.
+	var pos_a := {"entity_id": 1, "x": 10.0, "y": 10.0, "z": 0, "kind": {"variant": "Player", "data": {}}}
+	var pos_b := {"entity_id": 1, "x": 11.0, "y": 10.0, "z": 0, "kind": {"variant": "Player", "data": {}}}
+	GameState.apply_snapshot({"tick": 1, "entities": [pos_a]})
+	GameState.apply_snapshot({"tick": 2, "entities": [pos_a]})
+	assert_that(GameState.stationary_ticks).is_equal(1)
+	GameState.apply_snapshot({"tick": 3, "entities": [pos_b]})
+	assert_that(GameState.stationary_ticks).is_equal(0)
+
+func test_d071_stationary_ticks_reaches_threshold() -> void:
+	## D-071: stationary_ticks must be able to reach 30+ for ListeningFocus activation.
+	var player_entity := {"entity_id": 1, "x": 5.0, "y": 5.0, "z": 0, "kind": {"variant": "Player", "data": {}}}
+	for tick in range(31):
+		GameState.apply_snapshot({"tick": tick, "entities": [player_entity]})
+	assert_that(GameState.stationary_ticks >= 30).is_true()
+
+
+# ==============================================================================
+# Layer 7: D-069 (#530) — Dialogue dip profile interaction
+# ==============================================================================
+
+func test_d069_dialogue_dip_overridden_by_confrontation() -> void:
+	## D-069: Confrontation dip must override dialogue dip (apply_dip interrupts).
+	AudioManager.apply_dip("dialogue")
+	assert_that(AudioManager.get_active_dip()).is_equal("dialogue")
+	AudioManager.apply_dip("confrontation")
+	assert_that(AudioManager.get_active_dip()).is_equal("confrontation")
+
+func test_d069_listening_focus_cleared_by_dialogue() -> void:
+	## D-069: Dialogue dip must override listening_focus (higher priority focus state).
+	AudioManager.apply_dip("listening_focus")
+	assert_that(AudioManager.get_active_dip()).is_equal("listening_focus")
+	AudioManager.apply_dip("dialogue")
+	assert_that(AudioManager.get_active_dip()).is_equal("dialogue")
+
+func test_d069_clear_dip_noop_when_empty() -> void:
+	## D-069: clear_dip() when no dip active must be a safe no-op.
+	AudioManager.clear_dip()  # Should not crash
+	assert_that(AudioManager.get_active_dip()).is_equal("")
@@ -0,0 +1,634 @@
+## Test suite for Sprint 13 audio tickets (D-067, D-068, D-069, D-071, D-072, D-073).
+##
+## Spec refs:
+##   D-067: Recognition chime fires at ONSET of cognitive delay, not at completion.
+##   D-068: 5-bus audio architecture (Music, Ambient, WorldSFX, PlayerActions, UISounds).
+##   D-069: Audio dip profiles — timing values, dB offsets, interruptibility.
+##   D-071: ListeningFocus boost (30+ tick gate, caller's responsibility).
+##   D-072: Universal NPC conversation murmur on WorldSFX — no zone-specific variants.
+##   D-073: Zone crossfade — hard boundary trigger, 1.5-2s tween, interruptible.
+##
+## Tickets covered:
+##   #529 — Zone crossfade implementation (set_zone body + tween timing)
+##   #530 — Dip profile call sites (dialogue/confrontation/ListeningFocus wiring)
+##   #531 — Recognition chime fires at cognitive delay onset
+##   #533 — NPC conversation murmur wired to WorldSFX bus
+##
+## Test layers:
+##   1. Zone crossfade spec and API (D-073 / #529)
+##   2. D-069 dip timing and dB spec values (supplementing test_audio_bus_routing)
+##   3. Volume slider proportional dip (D-068 / D-069)
+##   4. Dip call site wiring via GameState snapshot (D-069 / D-070 / #530)
+##   5. Recognition chime onset verification (D-067 / #531)
+##   6. NPC murmur routing (D-072 / #533)
+##   7. AudioManager no-op fallback sanity (D-068 / D-038)
+class_name TestAudioSprint13
+extends GdUnitTestSuite
+
+
+func before_test() -> void:
+	AudioManager.clear_dip()
+	AudioManager.stop_all_loops()
+	AudioManager.set_volume(AudioManager.BUS_AMBIENT, 0.0)
+	AudioManager.set_volume(AudioManager.BUS_WORLD_SFX, 0.0)
+	AudioManager.set_volume(AudioManager.BUS_UI_SOUNDS, 0.0)
+	AudioManager.set_volume(AudioManager.BUS_PLAYER_ACTIONS, 0.0)
+	AudioManager.set_volume(AudioManager.BUS_MUSIC, 0.0)
+
+
+func after_test() -> void:
+	AudioManager.clear_dip()
+	AudioManager.stop_all_loops()
+
+
+# ==============================================================================
+# Layer 1: Zone Crossfade — D-073 / #529
+# set_zone() stub exists now; full implementation lands in #529.
+# ==============================================================================
+
+func test_d073_set_zone_method_exists() -> void:
+	## D-073 / #529: AudioManager must expose set_zone(zone_id: String).
+	assert_that(AudioManager.has_method("set_zone")).is_true()
+
+
+func test_d073_set_zone_hub_does_not_crash() -> void:
+	## D-073: set_zone("hub") is a safe call. No crash even before #529 implementation.
+	AudioManager.set_zone("hub")
+
+
+func test_d073_set_zone_bar_does_not_crash() -> void:
+	## D-073: set_zone("bar") is a safe call.
+	AudioManager.set_zone("bar")
+
+
+func test_d073_set_zone_corridor_does_not_crash() -> void:
+	## D-073: set_zone("corridor") is a safe call.
+	AudioManager.set_zone("corridor")
+
+
+func test_d073_set_zone_empty_string_does_not_crash() -> void:
+	## D-073: set_zone("") edge case — no zone ID. Must not crash.
+	AudioManager.set_zone("")
+
+
+func test_d073_set_zone_unknown_zone_does_not_crash() -> void:
+	## D-073: Unmapped zone ID (no matching asset) — no crash, graceful no-op.
+	AudioManager.set_zone("nonexistent_zone_xyz")
+
+
+func test_d073_zone_asset_hub_key_matches_filename_convention() -> void:
+	## D-073 / #529: v0.1 zone-to-asset mapping per sprint brief.
+	## hub/workplace → amb_hub_layer (must match filename stem in res://audio/).
+	## Test verifies naming convention is documentable. Activates once #529 adds the map.
+	if not "ZONE_ASSETS" in AudioManager:
+		push_warning("TestAudioSprint13: ZONE_ASSETS not yet defined (#529 pending) — skip zone map test")
+		return
+	var zone_assets: Dictionary = AudioManager.ZONE_ASSETS
+	assert_that(zone_assets.has("hub")).is_true()
+	assert_that(zone_assets["hub"]).is_equal("amb_hub_layer")
+
+
+func test_d073_zone_asset_bar_key_matches_filename_convention() -> void:
+	## D-073 / #529: bar → amb_bar_layer
+	if not "ZONE_ASSETS" in AudioManager:
+		push_warning("TestAudioSprint13: ZONE_ASSETS not yet defined (#529 pending) — skip zone map test")
+		return
+	var zone_assets: Dictionary = AudioManager.ZONE_ASSETS
+	assert_that(zone_assets.has("bar")).is_true()
+	assert_that(zone_assets["bar"]).is_equal("amb_bar_layer")
+
+
+func test_d073_zone_asset_corridor_key_matches_filename_convention() -> void:
+	## D-073 / #529: smuggling corridor → amb_corridor_layer
+	if not "ZONE_ASSETS" in AudioManager:
+		push_warning("TestAudioSprint13: ZONE_ASSETS not yet defined (#529 pending) — skip zone map test")
+		return
+	var zone_assets: Dictionary = AudioManager.ZONE_ASSETS
+	assert_that(zone_assets.has("corridor")).is_true()
+	assert_that(zone_assets["corridor"]).is_equal("amb_corridor_layer")
+
+
+func test_d073_game_state_extracts_zone_id_from_player_tile() -> void:
+	## D-073 / Tyre review: zone_id is extracted in GameState.apply_snapshot() as
+	## a first-class field (like player_facing, player_stance), avoiding O(N) tile
+	## scan in main.gd per D-020 server-authoritative state.
+	var player := {"entity_id": 1, "x": 5.0, "y": 5.0, "z": 0, "kind": {"variant": "Player", "data": {}}}
+	GameState.apply_snapshot({
+		"tick": 1,
+		"entities": [player],
+		"tiles": [
+			{"x": 5, "y": 5, "z": 0, "type": "floor", "zone_id": "bar"},
+			{"x": 6, "y": 5, "z": 0, "type": "floor", "zone_id": "hub"},
+		],
+	})
+	assert_that(GameState.current_zone_id).is_equal("bar")
+	GameState.apply_snapshot({"tick": 2})
+
+
+func test_d073_game_state_zone_id_empty_when_field_absent() -> void:
+	## D-073: Defensive — zone_id missing from tile data (server hasn't shipped OQ-09).
+	var player := {"entity_id": 1, "x": 5.0, "y": 5.0, "z": 0, "kind": {"variant": "Player", "data": {}}}
+	GameState.apply_snapshot({
+		"tick": 1,
+		"entities": [player],
+		"tiles": [{"x": 5, "y": 5, "z": 0, "type": "floor"}],
+	})
+	assert_that(GameState.current_zone_id).is_equal("")
+	GameState.apply_snapshot({"tick": 2})
+
+
+func test_d073_crossfade_duration_in_1_5_to_2_0s_range() -> void:
+	## D-073: Crossfade tween duration must be 1.5-2.0s.
+	## Activates once #529 defines the duration constant.
+	if not "CROSSFADE_DURATION" in AudioManager:
+		push_warning("TestAudioSprint13: CROSSFADE_DURATION not yet defined (#529 pending) — skip duration test")
+		return
+	var duration: float = AudioManager.CROSSFADE_DURATION
+	assert_that(duration >= 1.5 and duration <= 2.0).is_true()
+
+
+func test_d073_set_zone_same_zone_repeated_is_noop() -> void:
+	## D-073: Crossing back to the current zone should not restart a crossfade.
+	## (No audio pops when zone boundary is ambiguous.) Activates post-#529.
+	if not "ZONE_ASSETS" in AudioManager:
+		push_warning("TestAudioSprint13: set_zone body not yet implemented (#529) — skip no-op test")
+		return
+	AudioManager.set_zone("hub")
+	AudioManager.set_zone("hub")
+	## Expect exactly one or zero ambient players after same-zone calls (no stacked tweens).
+	## Stub: assert no crash and ambient_players size is 0 or 1, not 2.
+	assert_that(AudioManager._ambient_players.size() <= 1).is_true()
+
+
+func test_d073_rapid_zone_crossing_interruptible() -> void:
+	## D-073: Rapid back-and-forth zone crossing (interruptible crossfade).
+	## When _kill_zone_tweens() fires mid-fade, old player stays at intermediate
+	## volume — new tween starts from current position. No stacked tweens, no crash.
+	if not "ZONE_ASSETS" in AudioManager:
+		push_warning("TestAudioSprint13: ZONE_ASSETS not yet defined — skip rapid crossing test")
+		return
+	# Cross hub → bar → hub rapidly (simulates player walking back and forth)
+	AudioManager.set_zone("hub")
+	AudioManager.set_zone("bar")     # Interrupts hub fade-in mid-tween
+	AudioManager.set_zone("hub")     # Interrupts bar fade-in mid-tween
+	AudioManager.set_zone("corridor")  # Interrupts hub fade-in mid-tween
+	## After rapid crossing: at most 2 ambient players (outgoing fade-out + incoming fade-in).
+	## No stacked tweens — _kill_zone_tweens clears previous tweens each time.
+	assert_that(AudioManager._ambient_players.size() <= 2).is_true()
+	## Zone tweens array should only contain active tweens from the last set_zone call.
+	assert_that(AudioManager._zone_tweens.size() <= 2).is_true()
+	AudioManager.stop_all_loops()
+
+
+func test_d068_load_prefs_persistence_roundtrip() -> void:
+	## #528: Volume persistence — save/load roundtrip via ConfigFile.
+	## Sets non-default volumes, saves, reloads, and verifies values match.
+	AudioManager.set_volume(AudioManager.BUS_AMBIENT, -8.5)
+	AudioManager.set_volume(AudioManager.BUS_WORLD_SFX, -3.0)
+	AudioManager.set_volume(AudioManager.BUS_UI_SOUNDS, -12.0)
+	## _save_prefs() fires inside set_volume() — prefs file is written.
+	## Reload prefs by calling _load_prefs() directly.
+	AudioManager._load_prefs()
+	assert_that(AudioManager.get_volume(AudioManager.BUS_AMBIENT)).is_equal_approx(-8.5, 0.01)
+	assert_that(AudioManager.get_volume(AudioManager.BUS_WORLD_SFX)).is_equal_approx(-3.0, 0.01)
+	assert_that(AudioManager.get_volume(AudioManager.BUS_UI_SOUNDS)).is_equal_approx(-12.0, 0.01)
+	## Reset to defaults for subsequent tests.
+	for bus in AudioManager.BUSES:
+		AudioManager.set_volume(bus, 0.0)
+
+
+func test_d068_load_prefs_handles_missing_config_gracefully() -> void:
+	## #528: _load_prefs() with a missing/corrupted config file must not crash.
+	## The config path is user://audio_prefs.cfg — if absent, _load_prefs returns early.
+	## This test documents the graceful fallback behavior.
+	AudioManager._load_prefs()
+	## No assertion — absence of crash is the test.
+
+
+# ==============================================================================
+# Layer 2: D-069 Dip Timing and dB Spec Values
+# These tests supplement test_audio_bus_routing.gd with timing and dB precision.
+# ==============================================================================
+
+func test_d069_dialogue_ease_in_is_300ms() -> void:
+	## D-069: Dialogue dip ease-in = 300ms (0.3s).
+	var ease_in: float = AudioManager.DIP_SPECS["dialogue"]["ease_in"]
+	assert_that(ease_in).is_equal_approx(0.3, 0.05)
+
+
+func test_d069_dialogue_ease_out_is_500ms() -> void:
+	## D-069: Dialogue dip ease-out = 500ms (0.5s).
+	var ease_out: float = AudioManager.DIP_SPECS["dialogue"]["ease_out"]
+	assert_that(ease_out).is_equal_approx(0.5, 0.05)
+
+
+func test_d069_confrontation_ease_in_is_500ms() -> void:
+	## D-069: Confrontation dip ease-in = 500ms (0.5s).
+	var ease_in: float = AudioManager.DIP_SPECS["confrontation"]["ease_in"]
+	assert_that(ease_in).is_equal_approx(0.5, 0.05)
+
+
+func test_d069_confrontation_ease_out_is_1000ms() -> void:
+	## D-069: Confrontation dip ease-out = 1000ms (1.0s) — longer exit for immersion.
+	var ease_out: float = AudioManager.DIP_SPECS["confrontation"]["ease_out"]
+	assert_that(ease_out).is_equal_approx(1.0, 0.05)
+
+
+func test_d069_dialogue_ambient_dip_within_6_to_8_db() -> void:
+	## D-069: Dialogue dip: Ambient -6 to -8dB. Mid-range value (-7) used.
+	var dip: float = AudioManager.DIP_SPECS["dialogue"]["buses"]["Ambient"]
+	assert_that(dip >= -8.0 and dip <= -6.0).is_true()
+
+
+func test_d069_confrontation_ambient_dip_within_10_to_12_db() -> void:
+	## D-069: Confrontation dip: Ambient -10 to -12dB. Mid-range value (-11) used.
+	var dip: float = AudioManager.DIP_SPECS["confrontation"]["buses"]["Ambient"]
+	assert_that(dip >= -12.0 and dip <= -10.0).is_true()
+
+
+func test_d069_confrontation_world_sfx_dip_within_4_to_6_db() -> void:
+	## D-069: Confrontation dip: WorldSFX -4 to -6dB (graduated — loud events break through).
+	var dip: float = AudioManager.DIP_SPECS["confrontation"]["buses"]["WorldSFX"]
+	assert_that(dip >= -6.0 and dip <= -4.0).is_true()
+
+
+func test_d069_listening_focus_world_sfx_boost_within_2_to_3_db() -> void:
+	## D-069 / D-071: ListeningFocus boosts WorldSFX +2 to +3dB (eavesdrop bonus).
+	var boost: float = AudioManager.DIP_SPECS["listening_focus"]["buses"]["WorldSFX"]
+	assert_that(boost >= 2.0 and boost <= 3.0).is_true()
+
+
+func test_d069_dialogue_spec_only_affects_ambient_bus() -> void:
+	## D-069: Dialogue dip touches ONLY Ambient. WorldSFX, PlayerActions, UISounds, Music
+	## must NOT appear in the spec — world events remain audible during conversation.
+	var buses: Dictionary = AudioManager.DIP_SPECS["dialogue"]["buses"]
+	assert_that(buses.has("Ambient")).is_true()
+	assert_that(buses.has("WorldSFX")).is_false()
+	assert_that(buses.has("PlayerActions")).is_false()
+	assert_that(buses.has("UISounds")).is_false()
+	assert_that(buses.has("Music")).is_false()
+
+
+func test_d069_confrontation_spec_does_not_affect_player_actions() -> void:
+	## D-069: Confrontation dip leaves PlayerActions at 0 — player sounds are NOT muffled.
+	var buses: Dictionary = AudioManager.DIP_SPECS["confrontation"]["buses"]
+	assert_that(buses.has("PlayerActions")).is_false()
+
+
+func test_d069_confrontation_spec_does_not_affect_ui_sounds() -> void:
+	## D-069: Confrontation dip leaves UISounds at 0 — chimes and UI remain audible.
+	var buses: Dictionary = AudioManager.DIP_SPECS["confrontation"]["buses"]
+	assert_that(buses.has("UISounds")).is_false()
+
+
+func test_d069_listening_focus_spec_does_not_affect_ambient() -> void:
+	## D-071: ListeningFocus boost is ONLY on WorldSFX. Ambient is NOT modified.
+	## D-071: Eavesdropping requires MORE ambient awareness, not less — no ambient dip.
+	var buses: Dictionary = AudioManager.DIP_SPECS["listening_focus"]["buses"]
+	assert_that(buses.has("Ambient")).is_false()
+
+
+func test_d069_filter_cutoff_default_is_approx_20khz() -> void:
+	## D-069: Default low-pass filter cutoff is ~20kHz — effectively bypassed.
+	## Confrontation dip sweeps it down to 800Hz. Default must be >= 20000Hz.
+	assert_that(AudioManager.FILTER_CUTOFF_DEFAULT >= 20000.0).is_true()
+
+
+func test_d069_confrontation_filter_hz_is_800hz() -> void:
+	## D-069: Confrontation sweeps low-pass filter to ~800Hz for muffled feel (D-070).
+	var filter_hz: float = AudioManager.DIP_SPECS["confrontation"]["filter_hz"]
+	assert_that(filter_hz).is_equal_approx(800.0, 50.0)
+
+
+# ==============================================================================
+# Layer 3: Volume Slider Proportional Dip — D-068 / D-069
+# ==============================================================================
+
+func test_d068_set_volume_get_volume_roundtrip() -> void:
+	## D-068: set_volume / get_volume roundtrip preserves the slider value.
+	AudioManager.set_volume(AudioManager.BUS_AMBIENT, -6.0)
+	assert_that(AudioManager.get_volume(AudioManager.BUS_AMBIENT)).is_equal_approx(-6.0, 0.01)
+	AudioManager.set_volume(AudioManager.BUS_AMBIENT, 0.0)
+
+
+func test_d068_set_volume_persists_across_all_buses() -> void:
+	## D-068: Each of the 5 buses has an independent volume setting.
+	AudioManager.set_volume(AudioManager.BUS_MUSIC, -10.0)
+	AudioManager.set_volume(AudioManager.BUS_AMBIENT, -5.0)
+	AudioManager.set_volume(AudioManager.BUS_WORLD_SFX, -3.0)
+	AudioManager.set_volume(AudioManager.BUS_PLAYER_ACTIONS, -2.0)
+	AudioManager.set_volume(AudioManager.BUS_UI_SOUNDS, -1.0)
+	assert_that(AudioManager.get_volume(AudioManager.BUS_MUSIC)).is_equal_approx(-10.0, 0.01)
+	assert_that(AudioManager.get_volume(AudioManager.BUS_AMBIENT)).is_equal_approx(-5.0, 0.01)
+	assert_that(AudioManager.get_volume(AudioManager.BUS_WORLD_SFX)).is_equal_approx(-3.0, 0.01)
+	assert_that(AudioManager.get_volume(AudioManager.BUS_PLAYER_ACTIONS)).is_equal_approx(-2.0, 0.01)
+	assert_that(AudioManager.get_volume(AudioManager.BUS_UI_SOUNDS)).is_equal_approx(-1.0, 0.01)
+
+
+func test_d069_get_volume_returns_slider_base_not_effective_volume() -> void:
+	## D-069: get_volume() always returns the player slider setting (base).
+	## The effective AudioServer volume during a dip = base + offset_db.
+	## Callers storing the slider value must always read get_volume(), not AudioServer directly.
+	AudioManager.set_volume(AudioManager.BUS_AMBIENT, 0.0)
+	AudioManager.apply_dip("dialogue")
+	## Even during dip, get_volume returns the base (not base + dip offset).
+	assert_that(AudioManager.get_volume(AudioManager.BUS_AMBIENT)).is_equal_approx(0.0, 0.01)
+
+
+func test_d069_set_volume_during_active_dip_updates_base() -> void:
+	## D-069: Changing slider mid-dip must update the base so the proportional
+	## calculation uses the new slider value (not the pre-dip value).
+	AudioManager.set_volume(AudioManager.BUS_AMBIENT, 0.0)
+	AudioManager.apply_dip("dialogue")
+	AudioManager.set_volume(AudioManager.BUS_AMBIENT, -3.0)
+	assert_that(AudioManager.get_volume(AudioManager.BUS_AMBIENT)).is_equal_approx(-3.0, 0.01)
+
+
+func test_d069_clear_dip_does_not_change_stored_slider_value() -> void:
+	## D-069: clear_dip() restores AudioServer volumes to base, but get_volume()
+	## must still reflect the player slider setting (not the dipped value).
+	AudioManager.set_volume(AudioManager.BUS_AMBIENT, -5.0)
+	AudioManager.apply_dip("dialogue")
+	AudioManager.clear_dip()
+	assert_that(AudioManager.get_volume(AudioManager.BUS_AMBIENT)).is_equal_approx(-5.0, 0.01)
+
+
+# ==============================================================================
+# Layer 4: Dip Call Site Wiring — D-069 / D-070 / D-071 / #530
+#
+# These tests verify GameState has the snapshot fields needed for #530 wiring.
+# The assertions on AudioManager dip activation are stubbed pending implementation.
+# ==============================================================================
+
+func test_d069_game_state_current_dialogue_field_exists() -> void:
+	## #530 precondition: GameState.current_dialogue is the trigger for dialogue dip.
+	## Field must exist so #530 wiring can check it.
+	assert_that("current_dialogue" in GameState).is_true()
+
+
+func test_d069_snapshot_with_dialogue_sets_current_dialogue() -> void:
+	## #530 precondition: apply_snapshot() with current_dialogue populates GameState correctly.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"current_dialogue": {
+			"npc_name": "Kael", "npc_entity_id": 2,
+			"speech": "Haven't seen you around.", "options": [],
+		},
+	})
+	assert_that(GameState.current_dialogue != null).is_true()
+	assert_that(GameState.current_dialogue is Dictionary).is_true()
+	GameState.apply_snapshot({"tick": 2})
+
+
+func test_d069_snapshot_without_dialogue_clears_current_dialogue() -> void:
+	## #530 precondition: Snapshot without current_dialogue → current_dialogue is null.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"current_dialogue": {"npc_name": "Kael", "npc_entity_id": 2, "speech": "...", "options": []},
+	})
+	GameState.apply_snapshot({"tick": 2})
+	assert_that(GameState.current_dialogue == null).is_true()
+
+
+func test_d069_dialogue_dip_wired_to_game_state_dialogue_activation() -> void:
+	## D-069 / #530: When current_dialogue becomes active, apply_dip("dialogue") fires.
+	## TODO(#530): Uncomment the assertion once call site is wired in sim_bridge/game_state.
+	AudioManager.clear_dip()
+	GameState.apply_snapshot({
+		"tick": 1,
+		"current_dialogue": {"npc_name": "Kael", "npc_entity_id": 2, "speech": "...", "options": []},
+	})
+	## Precondition: dialogue IS active in GameState.
+	assert_that(GameState.current_dialogue != null).is_true()
+	## ASSERTION (activate once #530 is implemented):
+	## assert_that(AudioManager.get_active_dip()).is_equal("dialogue")
+	GameState.apply_snapshot({"tick": 2})
+	AudioManager.clear_dip()
+
+
+func test_d069_dialogue_dip_cleared_when_dialogue_ends() -> void:
+	## D-069 / #530: When current_dialogue returns to null, clear_dip() fires.
+	## TODO(#530): Uncomment the assertion once call site is wired.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"current_dialogue": {"npc_name": "Kael", "npc_entity_id": 2, "speech": "...", "options": []},
+	})
+	GameState.apply_snapshot({"tick": 2})  # dialogue ends
+	## ASSERTION (activate once #530 is implemented):
+	## assert_that(AudioManager.get_active_dip()).is_equal("")
+	assert_that(GameState.current_dialogue == null).is_true()
+
+
+func test_d071_listening_focus_gate_is_30_ticks() -> void:
+	## D-069 / D-071: ListeningFocus boost activates after 30+ stationary ticks.
+	## The tick gate is the CALLER's responsibility per AudioManager comment.
+	## This test documents the threshold so it doesn't silently drift.
+	## Wiring via sim_bridge.gd tracking stationary_ticks lands in #530.
+	const LISTENING_FOCUS_TICK_GATE := 30
+	## Stub: verify the spec value is documented.
+	assert_that(LISTENING_FOCUS_TICK_GATE).is_equal(30)
+
+
+func test_d070_no_ui_indicator_means_no_signal_named_confrontation_ui() -> void:
+	## D-070: Confrontation muffling is felt, not announced. No UI indicator.
+	## Verify AudioManager does not expose a confrontation_ui_shown signal.
+	var signals: Array = AudioManager.get_signal_list().map(
+		func(s: Dictionary) -> String: return s.name
+	)
+	assert_that(signals.has("confrontation_ui_shown")).is_false()
+	assert_that(signals.has("listening_focus_shown")).is_false()
+
+
+# ==============================================================================
+# Layer 5: Recognition Chime Onset — D-067 / #531
+#
+# Chime fires at ONSET of cognitive delay (when entity FIRST appears in
+# pending_recognitions), NOT at completion (when it leaves).
+# ==============================================================================
+
+func test_d067_chime_recognition_constant_defined() -> void:
+	## D-067 / D-038: AudioManager must expose CHIME_RECOGNITION asset key constant.
+	assert_that("CHIME_RECOGNITION" in AudioManager).is_true()
+
+
+func test_d067_chime_recognition_matches_d038_asset_key() -> void:
+	## D-067 / D-038: sfx_monologue_chime = "neural lattice firing" feel.
+	## Key must match filename stem in res://audio/.
+	assert_that(AudioManager.CHIME_RECOGNITION).is_equal("sfx_monologue_chime")
+
+
+func test_d067_play_routes_to_ui_sounds_bus_by_default() -> void:
+	## D-067: play(CHIME_RECOGNITION) routes to BUS_UI_SOUNDS by default.
+	## Chime is a cognitive/UI signal, not a world sound — must NOT go on WorldSFX.
+	## Verify play() default bus is UISounds (the chime caller uses the default).
+	## Edge: BUS_WORLD_SFX and BUS_UI_SOUNDS must be distinct.
+	assert_that(AudioManager.BUS_WORLD_SFX).is_not_equal(AudioManager.BUS_UI_SOUNDS)
+
+
+func test_d067_play_chime_recognition_noop_when_asset_absent() -> void:
+	## D-067 / D-038: play(CHIME_RECOGNITION) is a silent no-op if asset file is absent.
+	## Client must not crash when audio branch has not yet provided the .ogg file.
+	AudioManager.play(AudioManager.CHIME_RECOGNITION)
+	## No assertion needed — absence of crash is the test.
+
+
+func test_d067_onset_is_when_remaining_equals_total_delay_ticks() -> void:
+	## D-067: "Onset" of cognitive delay = first frame an entity appears in
+	## pending_recognitions, at remaining_ticks == total_delay_ticks.
+	## This is the moment the chime must fire.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"pending_recognitions": [
+			{"entity_id": 99, "x": 10.0, "y": 10.0, "z": 0,
+			 "remaining_ticks": 6, "total_delay_ticks": 6},
+		],
+	})
+	assert_that(GameState.pending_recognitions.size()).is_equal(1)
+	var rec: Dictionary = GameState.pending_recognitions[0]
+	## Onset condition: remaining == total (delay just started)
+	assert_that(rec.remaining_ticks).is_equal(rec.total_delay_ticks)
+	GameState.apply_snapshot({"tick": 2})
+
+
+func test_d067_completion_is_when_entity_absent_from_pending() -> void:
+	## D-067: Recognition COMPLETES (blob transitions) when entity leaves pending_recognitions.
+	## The chime must NOT fire at this point — it fired at onset.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"pending_recognitions": [
+			{"entity_id": 99, "x": 10.0, "y": 10.0, "z": 0,
+			 "remaining_ticks": 1, "total_delay_ticks": 6},
+		],
+	})
+	assert_that(GameState.pending_recognitions.size()).is_equal(1)
+	## Completion: entity removed from array
+	GameState.apply_snapshot({"tick": 2, "pending_recognitions": []})
+	assert_that(GameState.pending_recognitions.size()).is_equal(0)
+	## Chime state: AudioManager must not have a dip triggered by recognition.
+	## (Chime is a play() call, not a dip — this verifies no side effects on dip state.)
+	assert_that(AudioManager.get_active_dip()).is_equal("")
+
+
+func test_d067_chime_fires_at_fog_entity_spawn_not_removal() -> void:
+	## D-067 / #531: The chime call site in fog_entities.gd / entity_renderer.gd
+	## must be inside the "new entity" branch (not entity.has(eid)), NOT the cleanup loop.
+	## This test verifies FogEntities correctly identifies the onset condition.
+	## An entity with remaining_ticks == total_delay_ticks is a NEW entity entering delay.
+	var onset_tick := {"entity_id": 5, "x": 5.0, "y": 5.0, "z": 0,
+		"remaining_ticks": 6, "total_delay_ticks": 6}
+	var mid_tick := {"entity_id": 5, "x": 5.0, "y": 5.0, "z": 0,
+		"remaining_ticks": 3, "total_delay_ticks": 6}
+	## Frame 1: entity APPEARS (onset — chime should fire here)
+	GameState.apply_snapshot({"tick": 1, "pending_recognitions": [onset_tick]})
+	assert_that(GameState.pending_recognitions[0].remaining_ticks
+		== GameState.pending_recognitions[0].total_delay_ticks).is_true()
+	## Frame 2: entity mid-progress (chime must NOT re-fire)
+	GameState.apply_snapshot({"tick": 2, "pending_recognitions": [mid_tick]})
+	assert_that(GameState.pending_recognitions[0].remaining_ticks).is_equal(3)
+	## Frame 3: entity completes (chime must NOT fire)
+	GameState.apply_snapshot({"tick": 3, "pending_recognitions": []})
+	assert_that(GameState.pending_recognitions.size()).is_equal(0)
+
+
+func test_d067_chime_duration_spec_is_300_to_400ms() -> void:
+	## D-067: Chime duration is 300-400ms per spec. The asset (.ogg) carries this duration.
+	## This test documents the spec range so asset authoring can be validated.
+	## When sfx_monologue_chime.ogg is present, its AudioStream.get_length() should
+	## return a value in this range.
+	const CHIME_MIN_DURATION := 0.3
+	const CHIME_MAX_DURATION := 0.4
+	if not AudioManager.has_asset(AudioManager.CHIME_RECOGNITION):
+		push_warning("TestAudioSprint13: sfx_monologue_chime asset absent — skip duration test")
+		return
+	var stream: AudioStream = AudioManager._registry.get(AudioManager.CHIME_RECOGNITION)
+	if stream == null:
+		push_warning("TestAudioSprint13: could not retrieve chime stream from registry")
+		return
+	assert_that(stream.get_length() >= CHIME_MIN_DURATION
+		and stream.get_length() <= CHIME_MAX_DURATION).is_true()
+
+
+# ==============================================================================
+# Layer 6: NPC Murmur Routing — D-072 / #533
+# Single universal asset, WorldSFX bus, no zone-specific variants.
+# ==============================================================================
+
+func test_d072_world_sfx_bus_is_correct_for_murmur() -> void:
+	## D-072 / #533: NPC murmur routes to WorldSFX bus per D-068 architecture.
+	## BUS_WORLD_SFX must be "WorldSFX" — zone ambient conspicuousness is determined
+	## by that bus's noise floor relative to the murmur volume.
+	assert_that(AudioManager.BUS_WORLD_SFX).is_equal("WorldSFX")
+
+
+func test_d072_play_at_method_accepts_bus_parameter() -> void:
+	## D-072 / #533: play_at() must accept an optional bus string parameter.
+	## Proximity murmur uses play_at(asset_key, world_pos, BUS_WORLD_SFX).
+	assert_that(AudioManager.has_method("play_at")).is_true()
+
+
+func test_d072_play_at_noop_when_murmur_asset_absent() -> void:
+	## D-072 / D-038: sfx_npc_murmur.ogg arrives from audio branch (#532).
+	## Until then, play_at("sfx_npc_murmur", ...) must be a silent no-op.
+	AudioManager.play_at("sfx_npc_murmur", Vector2(100.0, 100.0), AudioManager.BUS_WORLD_SFX)
+	## No assertion — absence of crash is the test.
+
+
+func test_d072_play_noop_when_murmur_asset_absent() -> void:
+	## D-072 / D-038: play("sfx_npc_murmur", BUS_WORLD_SFX) also no-ops gracefully.
+	AudioManager.play("sfx_npc_murmur", AudioManager.BUS_WORLD_SFX)
+	## No assertion — absence of crash is the test.
+
+
+func test_d072_no_zone_specific_murmur_variants() -> void:
+	## D-072: SINGLE universal murmur asset — no zone-specific variants.
+	## "One murmur asset + zone-dependent conspicuousness creates the signal/noise
+	## dynamic naturally." Zone-specific variants MUST NOT exist in the registry.
+	assert_that(AudioManager.has_asset("sfx_npc_murmur_bar")).is_false()
+	assert_that(AudioManager.has_asset("sfx_npc_murmur_corridor")).is_false()
+	assert_that(AudioManager.has_asset("sfx_npc_murmur_hub")).is_false()
+	assert_that(AudioManager.has_asset("sfx_npc_murmur_workplace")).is_false()
+
+
+func test_d072_murmur_does_not_use_ambient_bus() -> void:
+	## D-072: Bar ambient murmur is baked into amb_bar_layer (continuous background).
+	## The NPC proximity murmur is a SEPARATE event-driven asset on WorldSFX, not Ambient.
+	## Verify bus constant distinction.
+	assert_that(AudioManager.BUS_AMBIENT).is_not_equal(AudioManager.BUS_WORLD_SFX)
+
+
+# ==============================================================================
+# Layer 7: AudioManager No-Op Fallback Sanity — D-068 / D-038
+# ==============================================================================
+
+func test_d068_registry_size_is_non_negative() -> void:
+	## D-068: Registry is empty when res://audio/ is absent, non-negative always.
+	assert_that(AudioManager.get_registry_size() >= 0).is_true()
+
+
+func test_d068_play_loop_returns_null_for_missing_asset() -> void:
+	## D-068 / D-038: play_loop() with unregistered asset key returns null (no crash).
+	var result: Variant = AudioManager.play_loop("nonexistent_ambient_xyzabc")
+	assert_that(result == null).is_true()
+
+
+func test_d068_stop_loop_noop_for_unknown_key() -> void:
+	## D-068: stop_loop() on a key never started — no crash, no error.
+	AudioManager.stop_loop("nonexistent_key_xyzabc")
+
+
+func test_d068_stop_all_loops_when_none_playing() -> void:
+	## D-068: stop_all_loops() with no active ambient players — no crash.
+	AudioManager.stop_all_loops()
+
+
+func test_d068_has_asset_returns_false_for_unknown_key() -> void:
+	## D-068 / D-038: has_asset() guards all play methods. Verify false for unknown key.
+	assert_that(AudioManager.has_asset("totally_unknown_asset_key_abc123")).is_false()
+
+
+func test_d068_play_noop_does_not_change_dip_state() -> void:
+	## D-068: play() on a missing asset must not modify the dip state machine.
+	## Verifies no-op fallback has zero side effects.
+	AudioManager.apply_dip("dialogue")
+	AudioManager.play("nonexistent_asset_xyzabc")
+	assert_that(AudioManager.get_active_dip()).is_equal("dialogue")
@@ -0,0 +1,361 @@
+## #507: WRONG button ring buffer tests.
+## Tests the 60-tick rolling history upgrade to bug_report_dialog.gd.
+## Covers ring buffer capacity, circular overwrite, JSONL format compliance,
+## replay compatibility, seed file, and regression against MVP behavior.
+##
+## MVP baseline (must still pass): snapshot.json, render.txt, description.txt.
+## New outputs: inputs.jsonl, snapshots.jsonl, seed.txt.
+##
+## Spec refs: D-030 (testability), D-020 (ObserverSnapshot boundary)
+## Sprint 11 client.md §Notes #507
+class_name TestBugReportRingBuffer
+extends GdUnitTestSuite
+
+
+var BugReportDialogScript = load("res://ui/bug_report_dialog.gd")
+
+# Expected ring buffer capacity per spec.
+const EXPECTED_CAPACITY := 60
+
+
+func after_each() -> void:
+	# Reset GameState fields mutated by tests to prevent cross-test leakage.
+	GameState.current_tick = 0
+	GameState.room_id = null
+	GameState.player_stance = "Walk"
+	GameState.player_facing = "South"
+	GameState.player_position = Vector2.ZERO
+	GameState.visible_entities = []
+	GameState.visible_tiles = []
+	GameState.game_time = {}
+	GameState.current_monologue = null
+	GameState.current_dialogue = null
+	GameState.rng_seed = null
+
+
+# -- Helpers -------------------------------------------------------------------
+
+func _make_dialog() -> Control:
+	var dialog = Control.new()
+	dialog.set_script(BugReportDialogScript)
+	auto_free(dialog)
+	add_child(dialog)
+	return dialog
+
+
+## Create a minimal valid PlayerInput dict matching the replay.rs wire format.
+## replay.rs expects: {"tick": N, "action": "MoveNorth"} or action as dict.
+func _make_input(tick: int, action: String = "MoveNorth") -> Dictionary:
+	return {"tick": tick, "action": action}
+
+
+## Make a minimal snapshot JSON string for snapshot buffer testing.
+func _make_snapshot_json(tick: int) -> String:
+	return JSON.stringify({
+		"tick": tick,
+		"version": Protocol.PROTOCOL_VERSION,
+		"entities": [],
+	})
+
+
+## Check a string is valid JSON array — mirrors replay.rs line expectation.
+func _is_valid_json_array(line: String) -> bool:
+	if line.is_empty():
+		return false
+	var result = JSON.parse_string(line)
+	return result != null and result is Array
+
+
+# -- Ring buffer capacity ------------------------------------------------------
+
+func test_buffer_capacity_is_60() -> void:
+	# Spec: "Maintain a 60-entry circular buffer"
+	var dialog = _make_dialog()
+	if not dialog.has_method("_get_buffer_capacity"):
+		push_warning("TestBugReportRingBuffer: _get_buffer_capacity not found — awaiting #507")
+		return
+	assert_that(dialog._get_buffer_capacity()).override_failure_message(
+		"Ring buffer capacity must be 60 per spec"
+	).is_equal(EXPECTED_CAPACITY)
+
+
+func test_snapshot_buffer_capacity_is_60() -> void:
+	# Parallel snapshot buffer must match input buffer capacity.
+	var dialog = _make_dialog()
+	if not dialog.has_method("_get_snapshot_buffer_capacity"):
+		push_warning("TestBugReportRingBuffer: _get_snapshot_buffer_capacity not found — awaiting #507")
+		return
+	assert_that(dialog._get_snapshot_buffer_capacity()).is_equal(EXPECTED_CAPACITY)
+
+
+# -- Pre-allocation -----------------------------------------------------------
+
+func test_input_buffer_preallocated_at_ready() -> void:
+	# Spec: "pre-allocate the 60-slot arrays at startup. Do not allocate on every tick."
+	var dialog = _make_dialog()
+	if not dialog.has_method("_get_input_buffer"):
+		push_warning("TestBugReportRingBuffer: _get_input_buffer not found — awaiting #507")
+		return
+	var buf = dialog._get_input_buffer()
+	assert_that(buf is Array).override_failure_message(
+		"Input buffer must be an Array"
+	).is_true()
+	assert_that(buf.size()).override_failure_message(
+		"Input buffer must be pre-allocated at capacity (%d slots)" % EXPECTED_CAPACITY
+	).is_equal(EXPECTED_CAPACITY)
+
+
+# -- Push and fill behavior ---------------------------------------------------
+
+func test_push_fills_input_buffer() -> void:
+	var dialog = _make_dialog()
+	if not dialog.has_method("_push_tick_inputs"):
+		push_warning("TestBugReportRingBuffer: _push_tick_inputs not found — awaiting #507")
+		return
+	if not dialog.has_method("_get_filled_input_count"):
+		push_warning("TestBugReportRingBuffer: _get_filled_input_count not found — awaiting #507")
+		return
+	for i in range(10):
+		dialog._push_tick_inputs(i, [_make_input(i)])
+	assert_that(dialog._get_filled_input_count()).override_failure_message(
+		"10 pushed ticks should produce filled count of 10"
+	).is_equal(10)
+
+
+func test_push_fills_snapshot_buffer() -> void:
+	var dialog = _make_dialog()
+	if not dialog.has_method("_push_tick_snapshot"):
+		push_warning("TestBugReportRingBuffer: _push_tick_snapshot not found — awaiting #507")
+		return
+	if not dialog.has_method("_get_filled_snapshot_count"):
+		push_warning("TestBugReportRingBuffer: _get_filled_snapshot_count not found — awaiting #507")
+		return
+	for i in range(10):
+		dialog._push_tick_snapshot(_make_snapshot_json(i))
+	assert_that(dialog._get_filled_snapshot_count()).is_equal(10)
+
+
+# -- Circular overwrite -------------------------------------------------------
+
+func test_circular_overwrite_evicts_oldest() -> void:
+	# After 61 pushes, filled count must be 60 (oldest evicted).
+	var dialog = _make_dialog()
+	if not dialog.has_method("_push_tick_inputs") or not dialog.has_method("_get_filled_input_count"):
+		push_warning("TestBugReportRingBuffer: ring buffer API not found — awaiting #507")
+		return
+	for i in range(EXPECTED_CAPACITY + 1):
+		dialog._push_tick_inputs(i, [_make_input(i)])
+	assert_that(dialog._get_filled_input_count()).override_failure_message(
+		"After 61 pushes, buffer must hold exactly 60 entries (oldest evicted)"
+	).is_equal(EXPECTED_CAPACITY)
+
+
+func test_circular_overwrite_keeps_newest_inputs() -> void:
+	# After 61 pushes, the flushed JSONL must contain tick 1..60 (not tick 0).
+	var dialog = _make_dialog()
+	if not dialog.has_method("_push_tick_inputs") or not dialog.has_method("_format_inputs_jsonl"):
+		push_warning("TestBugReportRingBuffer: ring buffer flush API not found — awaiting #507")
+		return
+	# Push 61 ticks. Tick 0 should be evicted; ticks 1-60 should be present.
+	for i in range(EXPECTED_CAPACITY + 1):
+		dialog._push_tick_inputs(i, [_make_input(i, "MoveNorth")])
+	var jsonl: String = dialog._format_inputs_jsonl()
+	# Tick 0 action would be at position 0, but after 61 pushes, position 0 was overwritten.
+	# We check that the output has exactly 60 lines.
+	var lines: PackedStringArray = jsonl.split("\n", false)
+	# Filter out blank lines (PackedStringArray has no filter — convert to Array first)
+	var non_blank: Array = Array(lines).filter(func(l): return not l.strip_edges().is_empty())
+	assert_that(non_blank.size()).override_failure_message(
+		"After 61 pushes, JSONL output must have exactly 60 non-blank lines"
+	).is_equal(EXPECTED_CAPACITY)
+
+
+func test_exact_60_pushes_no_eviction() -> void:
+	# After exactly 60 pushes, all 60 are present.
+	var dialog = _make_dialog()
+	if not dialog.has_method("_push_tick_inputs") or not dialog.has_method("_get_filled_input_count"):
+		push_warning("TestBugReportRingBuffer: ring buffer API not found — awaiting #507")
+		return
+	for i in range(EXPECTED_CAPACITY):
+		dialog._push_tick_inputs(i, [_make_input(i)])
+	assert_that(dialog._get_filled_input_count()).override_failure_message(
+		"After exactly 60 pushes, all 60 entries should be present"
+	).is_equal(EXPECTED_CAPACITY)
+
+
+# -- JSONL format compliance (replay.rs contract) ----------------------------
+
+func test_inputs_jsonl_each_line_is_json_array() -> void:
+	# replay.rs: "Each line is a JSON array of PlayerInput for one tick."
+	var dialog = _make_dialog()
+	if not dialog.has_method("_push_tick_inputs") or not dialog.has_method("_format_inputs_jsonl"):
+		push_warning("TestBugReportRingBuffer: JSONL API not found — awaiting #507")
+		return
+	for i in range(3):
+		dialog._push_tick_inputs(i, [_make_input(i)])
+	var jsonl: String = dialog._format_inputs_jsonl()
+	var lines: PackedStringArray = jsonl.split("\n", false)
+	var non_blank: Array = Array(lines).filter(func(l): return not l.strip_edges().is_empty())
+	for line in non_blank:
+		assert_that(_is_valid_json_array(line)).override_failure_message(
+			"Each JSONL line must be a valid JSON array, got: %s" % line
+		).is_true()
+
+
+func test_inputs_jsonl_idle_tick_is_empty_array() -> void:
+	# replay.rs: "Empty array = idle tick (no input sent)."
+	var dialog = _make_dialog()
+	if not dialog.has_method("_push_tick_inputs") or not dialog.has_method("_format_inputs_jsonl"):
+		push_warning("TestBugReportRingBuffer: JSONL API not found — awaiting #507")
+		return
+	dialog._push_tick_inputs(0, [])  # Idle tick: no inputs
+	var jsonl: String = dialog._format_inputs_jsonl()
+	var lines: PackedStringArray = jsonl.split("\n", false)
+	var non_blank: Array = Array(lines).filter(func(l): return not l.strip_edges().is_empty())
+	assert_that(non_blank.size()).override_failure_message(
+		"One idle tick should produce exactly 1 JSONL line"
+	).is_equal(1)
+	assert_that(non_blank[0].strip_edges()).override_failure_message(
+		"Idle tick line must be an empty JSON array '[]'"
+	).is_equal("[]")
+
+
+func test_inputs_jsonl_has_tick_field() -> void:
+	# replay.rs PlayerInput expects {"tick": N, "action": "..."}
+	var dialog = _make_dialog()
+	if not dialog.has_method("_push_tick_inputs") or not dialog.has_method("_format_inputs_jsonl"):
+		push_warning("TestBugReportRingBuffer: JSONL API not found — awaiting #507")
+		return
+	dialog._push_tick_inputs(42, [_make_input(42, "MoveEast")])
+	var jsonl: String = dialog._format_inputs_jsonl()
+	# Parse the first line and verify structure
+	var lines: PackedStringArray = jsonl.split("\n", false)
+	var non_blank: Array = Array(lines).filter(func(l): return not l.strip_edges().is_empty())
+	assert_that(non_blank.size()).is_greater(0)
+	var arr = JSON.parse_string(non_blank[0])
+	assert_that(arr is Array).is_true()
+	assert_that(arr.size() > 0).is_true()
+	var first_input: Dictionary = arr[0]
+	assert_that(first_input.has("tick")).override_failure_message(
+		"Each PlayerInput in JSONL must have 'tick' field"
+	).is_true()
+	assert_that(first_input.has("action")).override_failure_message(
+		"Each PlayerInput in JSONL must have 'action' field"
+	).is_true()
+
+
+func test_inputs_jsonl_multiple_actions_per_tick() -> void:
+	# replay.rs supports multiple PlayerInput per tick (one array entry per action).
+	var dialog = _make_dialog()
+	if not dialog.has_method("_push_tick_inputs") or not dialog.has_method("_format_inputs_jsonl"):
+		push_warning("TestBugReportRingBuffer: JSONL API not found — awaiting #507")
+		return
+	dialog._push_tick_inputs(0, [
+		_make_input(0, "MoveNorth"),
+		_make_input(0, "Pause"),
+	])
+	var jsonl: String = dialog._format_inputs_jsonl()
+	var lines: PackedStringArray = jsonl.split("\n", false)
+	var non_blank: Array = Array(lines).filter(func(l): return not l.strip_edges().is_empty())
+	assert_that(non_blank.size()).is_equal(1)
+	var arr = JSON.parse_string(non_blank[0])
+	assert_that(arr is Array).is_true()
+	assert_that(arr.size()).override_failure_message(
+		"Tick with 2 actions must have 2 entries in the JSONL array"
+	).is_equal(2)
+
+
+func test_snapshots_jsonl_each_line_is_valid_json() -> void:
+	# Each snapshot line should be valid JSON (parsed snapshot).
+	var dialog = _make_dialog()
+	if not dialog.has_method("_push_tick_snapshot") or not dialog.has_method("_format_snapshots_jsonl"):
+		push_warning("TestBugReportRingBuffer: snapshots JSONL API not found — awaiting #507")
+		return
+	for i in range(3):
+		dialog._push_tick_snapshot(_make_snapshot_json(i))
+	var jsonl: String = dialog._format_snapshots_jsonl()
+	var lines: PackedStringArray = jsonl.split("\n", false)
+	var non_blank: Array = Array(lines).filter(func(l): return not l.strip_edges().is_empty())
+	assert_that(non_blank.size()).is_equal(3)
+	for line in non_blank:
+		var parsed = JSON.parse_string(line)
+		assert_that(parsed != null).override_failure_message(
+			"Each snapshot line must be valid JSON, got: %s" % line
+		).is_true()
+		assert_that(parsed is Dictionary).override_failure_message(
+			"Each snapshot line must parse to a Dictionary"
+		).is_true()
+
+
+# -- Seed file ----------------------------------------------------------------
+
+func test_seed_written_on_capture() -> void:
+	# Spec: "Include the server's current RNG seed... Output as seed.txt"
+	# We can't easily verify file output in headless mode, but we verify
+	# the dialog has the method to produce the seed value.
+	var dialog = _make_dialog()
+	if not dialog.has_method("_get_current_seed"):
+		push_warning("TestBugReportRingBuffer: _get_current_seed not found — awaiting #507")
+		return
+	# Should return some Variant (int or String) without crashing
+	var seed_val = dialog._get_current_seed()
+	assert_that(seed_val != null).override_failure_message(
+		"_get_current_seed() must not return null (use 0 or 'unavailable' if seed unavailable)"
+	).is_true()
+
+
+# -- Room metadata regression -------------------------------------------------
+
+func test_description_txt_still_contains_room_id() -> void:
+	# Regression: MVP description.txt must still include room metadata.
+	GameState.current_tick = 5
+	GameState.room_id = "warehouse_01"
+	GameState.player_stance = "Walk"
+	GameState.player_facing = "North"
+	GameState.player_position = Vector2(10.0, 10.0)
+	GameState.visible_entities = []
+	GameState.visible_tiles = []
+	GameState.game_time = {}
+	GameState.current_monologue = null
+	GameState.current_dialogue = null
+	var dialog = _make_dialog()
+	# Call the render text method to verify room shows up in render output
+	# (description.txt itself writes via FileAccess, difficult in headless — test the render path)
+	if dialog.has_method("_render_snapshot_text"):
+		# The text render is for render.txt, but description.txt room comes from GameState.room_id
+		# We indirectly verify by checking that the game state has the right fields.
+		assert_that(GameState.room_id).is_equal("warehouse_01")
+	GameState.room_id = null
+
+
+# -- MVP regression -----------------------------------------------------------
+
+func test_render_snapshot_text_still_works() -> void:
+	# Regression: MVP _render_snapshot_text() must still work after upgrade.
+	GameState.current_tick = 10
+	GameState.player_position = Vector2(5.0, 5.0)
+	GameState.player_facing = "East"
+	GameState.player_stance = "Careful"
+	GameState.visible_entities = []
+	GameState.visible_tiles = []
+	GameState.game_time = {}
+	GameState.current_monologue = null
+	GameState.current_dialogue = null
+	var dialog = _make_dialog()
+	if not dialog.has_method("_render_snapshot_text"):
+		push_warning("TestBugReportRingBuffer: _render_snapshot_text missing — regression risk")
+		return
+	var text: String = dialog._render_snapshot_text()
+	assert_that(text.length() > 0).is_true()
+	assert_that(text.contains("t10")).is_true()
+
+
+func test_dialog_is_active_api_unchanged() -> void:
+	# Regression: public API from MVP must be unchanged.
+	var dialog = _make_dialog()
+	assert_that(dialog.has_method("start_capture")).override_failure_message(
+		"start_capture() must still be present (MVP regression)"
+	).is_true()
+	assert_that(dialog.has_method("is_active")).override_failure_message(
+		"is_active() must still be present (MVP regression)"
+	).is_true()
@@ -0,0 +1,692 @@
+## #503: Auto-checklist progress tracking — unit + integration tests.
+##
+## Tests cover:
+##   1. YAML parser: basic types, conditions array, edge cases
+##   2. Condition evaluation: all 7 condition types
+##   3. Latching: conditions stay met once satisfied
+##   4. Room change: per-room conditions reset, cross-room conditions persist
+##   5. Overlay: visibility gating on gauntlet_mode
+##   6. Integration: snapshot -> GameState -> evaluator -> overlay
+##
+## Spec ref: D-030 (testability), checklist.schema.json (#497), Sprint 10 Completion Proof.
+class_name TestChecklist
+extends GdUnitTestSuite
+
+
+var ChecklistOverlayScript = load("res://ui/checklist_overlay.gd")
+var ChecklistEvaluatorScript = load("res://scripts/checklist/checklist_evaluator.gd")
+
+
+func before_test() -> void:
+	SimBridge.reset_test_state()
+	SimBridge._last_snapshot = null
+	GameState.current_tick = 0
+	GameState.player_position = Vector2.ZERO
+	GameState.visible_entities = []
+	GameState.visible_tiles = []
+	GameState.visible_positions = {}
+	GameState.current_monologue = null
+	GameState.current_dialogue = null
+	GameState.nearby_interactions = []
+	GameState.game_time = {}
+	GameState.pending_recognitions = []
+	GameState.room_id = null
+	GameState.gauntlet_mode = false
+	GameState.player_facing = "North"
+	GameState.player_stance = "Walk"
+	GameState.player_inventory = []
+
+
+# -- YAML Parser Tests ---------------------------------------------------------
+
+func test_parse_empty_yaml() -> void:
+	var result: Dictionary = ChecklistEvaluatorScript.parse_checklist_yaml("")
+	assert_that(result.size()).is_equal(0)
+
+
+func test_parse_top_level_string() -> void:
+	var yaml := "room_id: inventory_warehouse"
+	var result: Dictionary = ChecklistEvaluatorScript.parse_checklist_yaml(yaml)
+	assert_that(result.get("room_id")).is_equal("inventory_warehouse")
+
+
+func test_parse_top_level_quoted_string() -> void:
+	var yaml := 'description: "Tests D-065 (9-slot inventory)."'
+	var result: Dictionary = ChecklistEvaluatorScript.parse_checklist_yaml(yaml)
+	assert_that(result.get("description")).is_equal("Tests D-065 (9-slot inventory).")
+
+
+func test_parse_single_condition() -> void:
+	var yaml := "conditions:\n  - id: test-1\n    description: \"Test condition\"\n    condition_type: player_near\n    x: 10\n    y: 20\n    radius: 3.0"
+	var result: Dictionary = ChecklistEvaluatorScript.parse_checklist_yaml(yaml)
+	assert_that(result.has("conditions")).is_true()
+	var conditions: Array = result["conditions"]
+	assert_that(conditions.size()).is_equal(1)
+	assert_that(conditions[0]["id"]).is_equal("test-1")
+	assert_that(conditions[0]["condition_type"]).is_equal("player_near")
+	assert_that(conditions[0]["x"]).is_equal(10)
+	assert_that(conditions[0]["y"]).is_equal(20)
+	assert_that(conditions[0]["radius"]).is_equal_approx(3.0, 0.001)
+
+
+func test_parse_multiple_conditions() -> void:
+	var yaml := "conditions:\n  - id: cond-a\n    condition_type: player_near\n    x: 1\n    y: 2\n    radius: 1.0\n\n  - id: cond-b\n    condition_type: player_facing\n    direction: East"
+	var result: Dictionary = ChecklistEvaluatorScript.parse_checklist_yaml(yaml)
+	var conditions: Array = result["conditions"]
+	assert_that(conditions.size()).is_equal(2)
+	assert_that(conditions[0]["id"]).is_equal("cond-a")
+	assert_that(conditions[1]["id"]).is_equal("cond-b")
+	assert_that(conditions[1]["direction"]).is_equal("East")
+
+
+func test_parse_comments_ignored() -> void:
+	var yaml := "# This is a comment\nroom_id: test\n# Another comment\nconditions:\n  - id: c1\n    condition_type: entity_present\n    entity_id: 5"
+	var result: Dictionary = ChecklistEvaluatorScript.parse_checklist_yaml(yaml)
+	assert_that(result.get("room_id")).is_equal("test")
+	var conditions: Array = result["conditions"]
+	assert_that(conditions.size()).is_equal(1)
+	assert_that(conditions[0]["entity_id"]).is_equal(5)
+
+
+func test_parse_integer_and_float_values() -> void:
+	var yaml := "conditions:\n  - id: t\n    condition_type: player_near\n    x: 42\n    y: -3\n    radius: 2.5"
+	var result: Dictionary = ChecklistEvaluatorScript.parse_checklist_yaml(yaml)
+	var cond: Dictionary = result["conditions"][0]
+	assert_that(cond["x"]).is_equal(42)
+	assert_that(typeof(cond["radius"])).is_equal(TYPE_FLOAT)
+
+
+func test_parse_scope_field() -> void:
+	var yaml := "scope: cross_room\nconditions:\n  - id: cr-1\n    condition_type: entity_present\n    entity_id: 0"
+	var result: Dictionary = ChecklistEvaluatorScript.parse_checklist_yaml(yaml)
+	assert_that(result.get("scope")).is_equal("cross_room")
+
+
+func test_parse_inline_comment_stripped() -> void:
+	var yaml := "room_id: test # this is a comment"
+	var result: Dictionary = ChecklistEvaluatorScript.parse_checklist_yaml(yaml)
+	assert_that(result.get("room_id")).is_equal("test")
+
+
+# -- Condition Evaluation Tests ------------------------------------------------
+
+func _make_evaluator(conditions: Array):
+	var evaluator = ChecklistEvaluatorScript.new()
+	evaluator._room_conditions = conditions
+	evaluator._loaded = true
+	return evaluator
+
+
+func test_eval_player_near_within_radius() -> void:
+	GameState.player_position = Vector2(10.0, 20.0)
+	var evaluator = _make_evaluator([{
+		"id": "near-1", "condition_type": "player_near",
+		"x": 10, "y": 21, "radius": 2.0,
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"player_near: player at (10,20), target (10,21), radius 2.0 — should be met"
+	).is_equal(1)
+
+
+func test_eval_player_near_outside_radius() -> void:
+	GameState.player_position = Vector2(10.0, 20.0)
+	var evaluator = _make_evaluator([{
+		"id": "near-2", "condition_type": "player_near",
+		"x": 10, "y": 30, "radius": 2.0,
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"player_near: player at (10,20), target (10,30), radius 2.0 — should NOT be met"
+	).is_equal(0)
+
+
+func test_eval_player_near_exact_boundary() -> void:
+	GameState.player_position = Vector2(10.0, 20.0)
+	var evaluator = _make_evaluator([{
+		"id": "near-3", "condition_type": "player_near",
+		"x": 10, "y": 22, "radius": 2.0,
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"player_near: distance exactly equals radius — should be met (<=)"
+	).is_equal(1)
+
+
+func test_eval_player_facing_match() -> void:
+	GameState.player_facing = "East"
+	var evaluator = _make_evaluator([{
+		"id": "face-1", "condition_type": "player_facing",
+		"direction": "East",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(1)
+
+
+func test_eval_player_facing_no_match() -> void:
+	GameState.player_facing = "North"
+	var evaluator = _make_evaluator([{
+		"id": "face-2", "condition_type": "player_facing",
+		"direction": "East",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(0)
+
+
+func test_eval_player_facing_diagonal_no_match() -> void:
+	# 8-directional facing "Northeast" should NOT match "East" or "North"
+	GameState.player_facing = "Northeast"
+	var evaluator = _make_evaluator([{
+		"id": "face-diag", "condition_type": "player_facing",
+		"direction": "East",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"player_facing: Northeast should NOT match East (exact match only)"
+	).is_equal(0)
+
+
+func test_eval_entity_present_found() -> void:
+	GameState.visible_entities = [
+		{"entity_id": 5, "x": 1.0, "y": 1.0, "z": 0, "kind": "Npc"},
+		{"entity_id": 10, "x": 2.0, "y": 2.0, "z": 0, "kind": "Object"},
+	]
+	var evaluator = _make_evaluator([{
+		"id": "present-1", "condition_type": "entity_present",
+		"entity_id": 10,
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(1)
+
+
+func test_eval_entity_present_not_found() -> void:
+	GameState.visible_entities = [
+		{"entity_id": 5, "x": 1.0, "y": 1.0, "z": 0, "kind": "Npc"},
+	]
+	var evaluator = _make_evaluator([{
+		"id": "present-2", "condition_type": "entity_present",
+		"entity_id": 99,
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(0)
+
+
+func test_eval_entity_absent_when_not_visible() -> void:
+	GameState.visible_entities = [
+		{"entity_id": 5, "x": 1.0, "y": 1.0, "z": 0, "kind": "Npc"},
+	]
+	var evaluator = _make_evaluator([{
+		"id": "absent-1", "condition_type": "entity_absent",
+		"entity_id": 99,
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"entity_absent: entity 99 not in visible_entities — should be met"
+	).is_equal(1)
+
+
+func test_eval_entity_absent_when_visible() -> void:
+	GameState.visible_entities = [
+		{"entity_id": 10, "x": 1.0, "y": 1.0, "z": 0, "kind": "Npc"},
+	]
+	var evaluator = _make_evaluator([{
+		"id": "absent-2", "condition_type": "entity_absent",
+		"entity_id": 10,
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"entity_absent: entity 10 IS visible — should NOT be met"
+	).is_equal(0)
+
+
+func test_eval_expected_monologue_match() -> void:
+	GameState.current_monologue = {"id": "m1", "text": "Something is wrong here.", "duration_seconds": 5.0}
+	var evaluator = _make_evaluator([{
+		"id": "mono-1", "condition_type": "expected_monologue",
+		"contains": "wrong here",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(1)
+
+
+func test_eval_expected_monologue_no_match() -> void:
+	GameState.current_monologue = {"id": "m1", "text": "All clear.", "duration_seconds": 5.0}
+	var evaluator = _make_evaluator([{
+		"id": "mono-2", "condition_type": "expected_monologue",
+		"contains": "wrong here",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(0)
+
+
+func test_eval_expected_monologue_null() -> void:
+	GameState.current_monologue = null
+	var evaluator = _make_evaluator([{
+		"id": "mono-3", "condition_type": "expected_monologue",
+		"contains": "test",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"expected_monologue: null monologue should not match"
+	).is_equal(0)
+
+
+func test_eval_expected_dialogue_match() -> void:
+	GameState.current_dialogue = {"npc_name": "Kael", "speech": "Who are you?", "options": []}
+	var evaluator = _make_evaluator([{
+		"id": "dlg-1", "condition_type": "expected_dialogue",
+		"contains": "Who are you",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(1)
+
+
+func test_eval_expected_dialogue_no_match() -> void:
+	GameState.current_dialogue = {"npc_name": "Kael", "speech": "Hello.", "options": []}
+	var evaluator = _make_evaluator([{
+		"id": "dlg-2", "condition_type": "expected_dialogue",
+		"contains": "Goodbye",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(0)
+
+
+func test_eval_expected_dialogue_null() -> void:
+	GameState.current_dialogue = null
+	var evaluator = _make_evaluator([{
+		"id": "dlg-3", "condition_type": "expected_dialogue",
+		"contains": "test",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"expected_dialogue: null dialogue should not match"
+	).is_equal(0)
+
+
+func test_eval_interaction_verb_match() -> void:
+	GameState.nearby_interactions = [{
+		"entity_id": 13,
+		"entity_type": "Object",
+		"distance": 1,
+		"verbs": [
+			{"kind": "Take", "label": "Pickup", "priority": 1, "available": true},
+			{"kind": "Observe", "label": "Examine", "priority": 2, "available": true},
+		],
+	}]
+	var evaluator = _make_evaluator([{
+		"id": "verb-1", "condition_type": "expected_interaction_verb",
+		"entity_id": 13, "verb": "Pickup",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(1)
+
+
+func test_eval_interaction_verb_by_kind() -> void:
+	GameState.nearby_interactions = [{
+		"entity_id": 13,
+		"entity_type": "Object",
+		"distance": 1,
+		"verbs": [
+			{"kind": "Take", "label": "Pickup", "priority": 1, "available": true},
+		],
+	}]
+	var evaluator = _make_evaluator([{
+		"id": "verb-kind", "condition_type": "expected_interaction_verb",
+		"entity_id": 13, "verb": "Take",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"expected_interaction_verb: should match by kind='Take' as well as label"
+	).is_equal(1)
+
+
+func test_eval_interaction_verb_wrong_entity() -> void:
+	GameState.nearby_interactions = [{
+		"entity_id": 13,
+		"entity_type": "Object",
+		"distance": 1,
+		"verbs": [{"kind": "Take", "label": "Pickup", "priority": 1, "available": true}],
+	}]
+	var evaluator = _make_evaluator([{
+		"id": "verb-wrong", "condition_type": "expected_interaction_verb",
+		"entity_id": 99, "verb": "Pickup",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"expected_interaction_verb: wrong entity_id should not match"
+	).is_equal(0)
+
+
+func test_eval_interaction_verb_unavailable() -> void:
+	GameState.nearby_interactions = [{
+		"entity_id": 13,
+		"entity_type": "Object",
+		"distance": 1,
+		"verbs": [{"kind": "Take", "label": "Pickup", "priority": 1, "available": false}],
+	}]
+	var evaluator = _make_evaluator([{
+		"id": "verb-unavail", "condition_type": "expected_interaction_verb",
+		"entity_id": 13, "verb": "Pickup",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"expected_interaction_verb: unavailable verb should not match"
+	).is_equal(0)
+
+
+func test_eval_interaction_verb_no_interactions() -> void:
+	GameState.nearby_interactions = []
+	var evaluator = _make_evaluator([{
+		"id": "verb-none", "condition_type": "expected_interaction_verb",
+		"entity_id": 13, "verb": "Pickup",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(0)
+
+
+# -- Latching Tests ------------------------------------------------------------
+
+func test_latching_condition_stays_met() -> void:
+	# Condition met on first evaluate, stays met even when state changes.
+	GameState.player_facing = "East"
+	var evaluator = _make_evaluator([{
+		"id": "latch-1", "condition_type": "player_facing",
+		"direction": "East",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(1)
+
+	# Change state so condition would be false if re-evaluated fresh
+	GameState.player_facing = "North"
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"Latched condition should stay met even after state changes"
+	).is_equal(1)
+
+
+func test_latching_monologue_transient() -> void:
+	# Monologue appears for one tick, then disappears. Condition should latch.
+	var evaluator = _make_evaluator([{
+		"id": "mono-latch", "condition_type": "expected_monologue",
+		"contains": "recalibrated",
+	}])
+
+	# Tick 1: no monologue
+	GameState.current_monologue = null
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(0)
+
+	# Tick 2: monologue fires
+	GameState.current_monologue = {"id": "m1", "text": "Systems recalibrated.", "duration_seconds": 3.0}
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(1)
+
+	# Tick 3: monologue consumed (null)
+	GameState.current_monologue = null
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"Monologue condition should stay latched after monologue disappears"
+	).is_equal(1)
+
+
+func test_multiple_conditions_partial_latching() -> void:
+	var evaluator = _make_evaluator([
+		{"id": "c1", "condition_type": "player_facing", "direction": "East"},
+		{"id": "c2", "condition_type": "entity_present", "entity_id": 5},
+		{"id": "c3", "condition_type": "player_near", "x": 50, "y": 50, "radius": 1.0},
+	])
+
+	# Tick 1: only facing matches
+	GameState.player_facing = "East"
+	GameState.visible_entities = []
+	GameState.player_position = Vector2(0, 0)
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(1)
+	assert_that(evaluator.get_total_count()).is_equal(3)
+
+	# Tick 2: entity also visible
+	GameState.visible_entities = [{"entity_id": 5, "x": 1.0, "y": 1.0, "z": 0, "kind": "Npc"}]
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(2)
+
+	# Tick 3: player moves to target
+	GameState.player_position = Vector2(50.0, 50.0)
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(3)
+	assert_that(evaluator.is_complete()).is_true()
+
+
+# -- Room Change Tests ---------------------------------------------------------
+
+func test_room_change_resets_per_room_conditions() -> void:
+	var evaluator = ChecklistEvaluatorScript.new()
+	# Manually set conditions to avoid file loading
+	evaluator._room_conditions = [
+		{"id": "r1-c1", "condition_type": "player_facing", "direction": "East"},
+	]
+	evaluator._loaded = true
+	GameState.player_facing = "East"
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(1)
+
+	# Simulate room change by loading a new "room"
+	evaluator._current_room_id = "old_room"
+	evaluator._room_conditions = [
+		{"id": "r2-c1", "condition_type": "player_facing", "direction": "North"},
+	]
+	# Clear latches for the new room (simulating load_room behavior)
+	evaluator._latched.clear()
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"After room change, old latches should be cleared; new condition not met"
+	).is_equal(0)
+
+
+func test_reset_clears_all_state() -> void:
+	var evaluator = _make_evaluator([
+		{"id": "c1", "condition_type": "player_facing", "direction": "East"},
+	])
+	GameState.player_facing = "East"
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(1)
+	evaluator.reset()
+	assert_that(evaluator.is_loaded()).is_false()
+	assert_that(evaluator.get_met_count()).is_equal(0)
+	assert_that(evaluator.get_total_count()).is_equal(0)
+
+
+# -- get_results Tests ---------------------------------------------------------
+
+func test_get_results_structure() -> void:
+	var evaluator = _make_evaluator([
+		{"id": "c1", "description": "Test condition", "condition_type": "player_facing", "direction": "North"},
+	])
+	GameState.player_facing = "North"
+	evaluator.evaluate()
+	var results: Array = evaluator.get_results()
+	assert_that(results.size()).is_equal(1)
+	assert_that(results[0]["id"]).is_equal("c1")
+	assert_that(results[0]["description"]).is_equal("Test condition")
+	assert_that(results[0]["condition_type"]).is_equal("player_facing")
+	assert_that(results[0]["met"]).is_true()
+
+
+func test_get_results_unmet() -> void:
+	var evaluator = _make_evaluator([
+		{"id": "c1", "description": "Test", "condition_type": "player_facing", "direction": "South"},
+	])
+	GameState.player_facing = "North"
+	evaluator.evaluate()
+	var results: Array = evaluator.get_results()
+	assert_that(results[0]["met"]).is_false()
+
+
+# -- Overlay Visibility Tests --------------------------------------------------
+
+func _make_checklist_overlay() -> Control:
+	var overlay = Control.new()
+	overlay.set_script(ChecklistOverlayScript)
+	auto_free(overlay)
+	add_child(overlay)
+	return overlay
+
+
+func test_overlay_hidden_in_non_gauntlet_mode() -> void:
+	var overlay := _make_checklist_overlay()
+	GameState.gauntlet_mode = false
+	overlay.update_from_state()
+	assert_that(overlay.visible).override_failure_message(
+		"Checklist overlay must be hidden in non-gauntlet mode"
+	).is_false()
+
+
+func test_overlay_visible_in_gauntlet_mode() -> void:
+	var overlay := _make_checklist_overlay()
+	GameState.gauntlet_mode = true
+	GameState.room_id = "test_room"
+	overlay.update_from_state()
+	assert_that(overlay.visible).override_failure_message(
+		"Checklist overlay must be visible in gauntlet mode"
+	).is_true()
+
+
+func test_overlay_hides_on_gauntlet_deactivation() -> void:
+	var overlay := _make_checklist_overlay()
+	GameState.gauntlet_mode = true
+	GameState.room_id = "test_room"
+	overlay.update_from_state()
+	assert_that(overlay.visible).is_true()
+	GameState.gauntlet_mode = false
+	overlay.update_from_state()
+	assert_that(overlay.visible).override_failure_message(
+		"Overlay must hide when gauntlet mode deactivates"
+	).is_false()
+
+
+func test_overlay_evaluator_accessible() -> void:
+	var overlay := _make_checklist_overlay()
+	var evaluator = overlay.get_evaluator()
+	assert_that(evaluator).override_failure_message(
+		"Overlay should expose evaluator via get_evaluator()"
+	).is_not_null()
+
+
+func test_overlay_in_main_scene() -> void:
+	var scene: PackedScene = load("res://scenes/main.tscn")
+	var instance: Node = scene.instantiate()
+	auto_free(instance)
+	add_child(instance)
+	instance._process(0.016)
+
+	var overlay: Node = _find_node_recursive(instance, "ChecklistOverlay")
+	assert_that(overlay).override_failure_message(
+		"ChecklistOverlay node should exist in main scene tree"
+	).is_not_null()
+	if overlay is CanvasItem:
+		assert_that((overlay as CanvasItem).visible).override_failure_message(
+			"ChecklistOverlay should be hidden by default (non-gauntlet mode)"
+		).is_false()
+
+
+# -- Integration: Snapshot -> Evaluation ----------------------------------------
+
+func test_integration_snapshot_to_evaluator() -> void:
+	# Integration test: GameState snapshot data -> evaluator -> correct results.
+	# Tests the evaluator directly (overlay wiring tested separately).
+	var evaluator = ChecklistEvaluatorScript.new()
+	evaluator._room_conditions = [
+		{"id": "int-1", "description": "Player entity present", "condition_type": "entity_present", "entity_id": 1},
+		{"id": "int-2", "description": "Player faces East", "condition_type": "player_facing", "direction": "East"},
+	]
+	evaluator._loaded = true
+
+	# Simulate gauntlet snapshot with player entity
+	GameState.visible_entities = [
+		{"entity_id": 1, "x": 10.0, "y": 10.0, "z": 0, "kind": "Player"},
+	]
+	GameState.player_facing = "North"
+
+	evaluator.evaluate()
+
+	# Entity present should be met, facing should not
+	assert_that(evaluator.get_met_count()).is_equal(1)
+	assert_that(evaluator.get_total_count()).is_equal(2)
+
+	# Change facing — second condition should also latch
+	GameState.player_facing = "East"
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(2)
+	assert_that(evaluator.is_complete()).is_true()
+
+	# Verify results array contains both conditions as met
+	var results: Array = evaluator.get_results()
+	for r in results:
+		assert_that(r["met"]).override_failure_message(
+			"Condition '%s' should be met after snapshot sequence" % r["id"]
+		).is_true()
+
+
+# -- Edge Cases ----------------------------------------------------------------
+
+func test_empty_entity_list_entity_present() -> void:
+	GameState.visible_entities = []
+	var evaluator = _make_evaluator([{
+		"id": "edge-empty", "condition_type": "entity_present",
+		"entity_id": 0,
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).is_equal(0)
+
+
+func test_empty_entity_list_entity_absent() -> void:
+	GameState.visible_entities = []
+	var evaluator = _make_evaluator([{
+		"id": "edge-absent-empty", "condition_type": "entity_absent",
+		"entity_id": 99,
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"entity_absent with empty visible_entities should be met"
+	).is_equal(1)
+
+
+func test_zero_radius_player_near() -> void:
+	GameState.player_position = Vector2(10.0, 20.0)
+	var evaluator = _make_evaluator([{
+		"id": "edge-zero-radius", "condition_type": "player_near",
+		"x": 10, "y": 20, "radius": 0.0,
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"player_near with radius 0 at exact position should be met"
+	).is_equal(1)
+
+
+func test_unknown_condition_type() -> void:
+	var evaluator = _make_evaluator([{
+		"id": "edge-unknown", "condition_type": "nonexistent_type",
+	}])
+	evaluator.evaluate()
+	assert_that(evaluator.get_met_count()).override_failure_message(
+		"Unknown condition type should not be met"
+	).is_equal(0)
+
+
+func test_no_conditions_loaded() -> void:
+	var evaluator = ChecklistEvaluatorScript.new()
+	assert_that(evaluator.is_loaded()).is_false()
+	assert_that(evaluator.get_total_count()).is_equal(0)
+	assert_that(evaluator.get_met_count()).is_equal(0)
+	assert_that(evaluator.is_complete()).is_false()
+
+
+# -- Helper: recursive node search --------------------------------------------
+
+func _find_node_recursive(root: Node, target_name: String) -> Node:
+	if root.name == target_name:
+		return root
+	for child in root.get_children():
+		var found := _find_node_recursive(child, target_name)
+		if found != null:
+			return found
+	return null
@@ -253,27 +253,29 @@ func test_recognition_transition_progress() -> void:
 	fog_entities.queue_free()


-func test_facing_indicator_rotation_matches_player_facing() -> void:
-	# P3-T02: Facing indicator rotation matches player_facing from snapshot.
+func test_facing_indicator_rotation_matches_input_mapper_angle() -> void:
+	# P3-T02: D-054 — Facing indicator uses InputMapper.facing_angle (client-side float).
+	# Indicator rotation = facing_angle + PI/2 (0=North basis).
 	GameState.player_entity_id = 1
 	var renderer := _make_entity_renderer()
 	var entity := [{"entity_id": 1, "x": 5.0, "y": 5.0, "z": 0,
 		"kind": {"variant": "Player", "data": null}, "visibility": "Forward"}]
 	renderer.update_entities(entity)
 	var indicator = renderer.entity_nodes[1].get_node("FacingIndicator")
-	# Test each cardinal + diagonal direction
-	var expected := {
-		"North": 0.0,
-		"East": PI / 2.0,
-		"South": PI,
-		"West": 3.0 * PI / 2.0,
+	# {facing_angle → expected indicator rotation}
+	var angles := {
+		-PI / 2.0: 0.0,         # North
+		0.0: PI / 2.0,          # East
+		PI / 2.0: PI,           # South
+		PI: -PI / 2.0,          # West (3PI/2 normalized to -PI/2 by Godot)
 	}
-	for dir in expected:
-		GameState.player_facing = dir
+	for angle in angles:
+		InputMapper.facing_angle = angle
 		renderer.update_entities(entity)
 		assert_that(indicator.rotation).override_failure_message(
-			"%s: expected rotation %.3f, got %.3f" % [dir, expected[dir], indicator.rotation]
-		).is_equal_approx(expected[dir], 0.001)
+			"angle %.3f: expected rotation %.3f, got %.3f" % [angle, angles[angle], indicator.rotation]
+		).is_equal_approx(angles[angle], 0.001)
+	InputMapper.facing_angle = -PI / 2.0  # Reset to default
 	renderer.queue_free()


@@ -0,0 +1,366 @@
+## #521: Confrontation D-033 color shift — QA test suite
+## Spec refs: D-033 (entity color = relationship), D-063 (confrontation same box)
+## Sprint Completion Proof (joint.md):
+##   - Entity tint fades 0.5-1s to new relationship color on confrontation delivery
+##   - Cursor hover tint also updates to match relationship
+##   - Palette matches D-033 exactly
+##
+## Tests are structured in layers:
+##   1. D-033 color palette constants — always pass (no implementation dependency)
+##   2. Relationship-to-color mapping — tests the lookup function
+##   3. Entity renderer relationship coloring — tests that entities USE relationship
+##   4. Tween on relationship change — tests fade behavior (0.5-1s)
+##   5. Protocol/GameState passthrough — tests data pipeline integrity
+class_name TestColorShift
+extends GdUnitTestSuite
+
+var EntityRendererScript: GDScript = load("res://scripts/rendering/entity_renderer.gd")
+var ConstantsScript: GDScript = load("res://scripts/constants.gd")
+
+# -- Test data -----------------------------------------------------------------
+
+# Entity with relationship field (v4 protocol format)
+func _make_entity(entity_id: int, kind: String, relationship: String, x: float = 5.0, y: float = 5.0) -> Dictionary:
+	return {
+		"entity_id": entity_id,
+		"x": x, "y": y, "z": 0,
+		"kind": {"variant": kind, "data": null},
+		"visibility": "Forward",
+		"relationship": relationship,
+		"observation": "Visible",
+	}
+
+func _make_entity_renderer() -> Node2D:
+	var renderer: Node2D = Node2D.new()
+	renderer.set_script(EntityRendererScript)
+	add_child(renderer)
+	return renderer
+
+
+func before_test() -> void:
+	GameState.player_entity_id = 1
+
+
+# ==============================================================================
+# Layer 1: D-033 Color Palette Constants
+# These tests verify the palette is defined correctly. No implementation needed.
+# ==============================================================================
+
+func test_d033_unknown_teal() -> void:
+	assert_that(Constants.ENTITY_COLOR_UNKNOWN).is_equal(Color("#4a9ebb"))
+
+func test_d033_friendly_green() -> void:
+	assert_that(Constants.ENTITY_COLOR_FRIENDLY).is_equal(Color("#6bc9a6"))
+
+func test_d033_poi_amber() -> void:
+	assert_that(Constants.ENTITY_COLOR_POI).is_equal(Color("#e8c547"))
+
+func test_d033_hostile_red() -> void:
+	assert_that(Constants.ENTITY_COLOR_HOSTILE).is_equal(Color("#d45d5d"))
+
+func test_d033_object_grey() -> void:
+	assert_that(Constants.ENTITY_COLOR_OBJECT).is_equal(Color("#8b8ba0"))
+
+func test_d033_player_cool_white() -> void:
+	assert_that(Constants.ENTITY_COLOR_PLAYER).is_equal(Color("#e0e8ff"))
+
+func test_d033_palette_all_distinct() -> void:
+	# All 6 D-033 colors must be distinct from each other
+	var colors: Array[Color] = [
+		Constants.ENTITY_COLOR_UNKNOWN,
+		Constants.ENTITY_COLOR_FRIENDLY,
+		Constants.ENTITY_COLOR_POI,
+		Constants.ENTITY_COLOR_HOSTILE,
+		Constants.ENTITY_COLOR_OBJECT,
+		Constants.ENTITY_COLOR_PLAYER,
+	]
+	for i in range(colors.size()):
+		for j in range(i + 1, colors.size()):
+			assert_that(colors[i] != colors[j]).is_true()
+
+
+# ==============================================================================
+# Layer 2: Relationship-to-Color Mapping
+# Tests the lookup function that maps relationship strings to D-033 colors.
+# Depends on #521 adding color_for_relationship() to Constants.
+# Uses ConstantsScript method list to skip gracefully if not yet implemented.
+# ==============================================================================
+
+func _has_color_for_relationship() -> bool:
+	# Check if the Constants script has a color_for_relationship method.
+	for method in ConstantsScript.get_script_method_list():
+		if method.name == "color_for_relationship":
+			return true
+	return false
+
+func test_relationship_color_unknown() -> void:
+	if not _has_color_for_relationship():
+		push_warning("TestColorShift: color_for_relationship not implemented yet — awaiting #521")
+		return
+	var color: Color = Constants.color_for_relationship("Unknown")
+	assert_that(color).is_equal(Constants.ENTITY_COLOR_UNKNOWN)
+
+func test_relationship_color_friendly() -> void:
+	if not _has_color_for_relationship():
+		return
+	var color: Color = Constants.color_for_relationship("Friendly")
+	assert_that(color).is_equal(Constants.ENTITY_COLOR_FRIENDLY)
+
+func test_relationship_color_person_of_interest() -> void:
+	if not _has_color_for_relationship():
+		return
+	var color: Color = Constants.color_for_relationship("PersonOfInterest")
+	assert_that(color).is_equal(Constants.ENTITY_COLOR_POI)
+
+func test_relationship_color_hostile() -> void:
+	if not _has_color_for_relationship():
+		return
+	var color: Color = Constants.color_for_relationship("Hostile")
+	assert_that(color).is_equal(Constants.ENTITY_COLOR_HOSTILE)
+
+func test_relationship_color_fallback() -> void:
+	if not _has_color_for_relationship():
+		return
+	var color: Color = Constants.color_for_relationship("SomethingWeird")
+	assert_that(color).is_equal(Constants.ENTITY_COLOR_UNKNOWN)
+
+
+# ==============================================================================
+# Layer 3: Entity Renderer — Relationship-Based Coloring
+# Tests that entity_renderer uses the relationship field for NPC colors.
+# Player and Object entities should remain unaffected by relationship field.
+# ==============================================================================
+
+func test_npc_uses_relationship_color_unknown() -> void:
+	var renderer: Node2D = _make_entity_renderer()
+	var entities: Array = [_make_entity(2, "Npc", "Unknown")]
+	renderer.update_entities(entities)
+	var node: ColorRect = renderer.entity_nodes[2] as ColorRect
+	# Unknown -> teal (both Phase 1 and Phase 2 produce the same result)
+	assert_that(node.color).is_equal(Constants.ENTITY_COLOR_UNKNOWN)
+	renderer.queue_free()
+
+func test_npc_uses_relationship_color_friendly() -> void:
+	var renderer: Node2D = _make_entity_renderer()
+	var entities: Array = [_make_entity(2, "Npc", "Friendly")]
+	renderer.update_entities(entities)
+	var node: ColorRect = renderer.entity_nodes[2] as ColorRect
+	if not _entity_uses_relationship(renderer):
+		push_warning("TestColorShift: entity renderer not yet using relationship for color — awaiting #521")
+		renderer.queue_free()
+		return
+	assert_that(node.color).is_equal(Constants.ENTITY_COLOR_FRIENDLY)
+	renderer.queue_free()
+
+func test_npc_uses_relationship_color_poi() -> void:
+	var renderer: Node2D = _make_entity_renderer()
+	var entities: Array = [_make_entity(2, "Npc", "PersonOfInterest")]
+	renderer.update_entities(entities)
+	var node: ColorRect = renderer.entity_nodes[2] as ColorRect
+	if not _entity_uses_relationship(renderer):
+		renderer.queue_free()
+		return
+	assert_that(node.color).is_equal(Constants.ENTITY_COLOR_POI)
+	renderer.queue_free()
+
+func test_npc_uses_relationship_color_hostile() -> void:
+	var renderer: Node2D = _make_entity_renderer()
+	var entities: Array = [_make_entity(2, "Npc", "Hostile")]
+	renderer.update_entities(entities)
+	var node: ColorRect = renderer.entity_nodes[2] as ColorRect
+	if not _entity_uses_relationship(renderer):
+		renderer.queue_free()
+		return
+	assert_that(node.color).is_equal(Constants.ENTITY_COLOR_HOSTILE)
+	renderer.queue_free()
+
+func test_player_color_ignores_relationship() -> void:
+	# Player entity always uses ENTITY_COLOR_PLAYER regardless of relationship
+	var renderer: Node2D = _make_entity_renderer()
+	var entities: Array = [_make_entity(1, "Player", "Hostile")]
+	renderer.update_entities(entities)
+	var node: ColorRect = renderer.entity_nodes[1] as ColorRect
+	assert_that(node.color).is_equal(Constants.ENTITY_COLOR_PLAYER)
+	renderer.queue_free()
+
+func test_object_color_ignores_relationship() -> void:
+	# Object entities always use ENTITY_COLOR_OBJECT
+	var renderer: Node2D = _make_entity_renderer()
+	var entities: Array = [_make_entity(3, "Object", "Friendly")]
+	renderer.update_entities(entities)
+	var node: ColorRect = renderer.entity_nodes[3] as ColorRect
+	assert_that(node.color).is_equal(Constants.ENTITY_COLOR_OBJECT)
+	renderer.queue_free()
+
+
+# ==============================================================================
+# Layer 4: Tween on Relationship Change
+# Tests that color transitions use a 0.5-1s fade, not an instant flip.
+# D-033: "Color shifts smoothly (0.5s fade) when relationship state changes."
+# D-063: "entity D-033 color may fade" on confrontation delivery.
+# ==============================================================================
+
+func test_color_shift_not_instant() -> void:
+	var renderer: Node2D = _make_entity_renderer()
+	var entities_before: Array = [_make_entity(2, "Npc", "Friendly")]
+	renderer.update_entities(entities_before)
+	var node: ColorRect = renderer.entity_nodes[2] as ColorRect
+	if not _entity_uses_relationship(renderer):
+		renderer.queue_free()
+		return
+	# Change relationship to Hostile
+	var entities_after: Array = [_make_entity(2, "Npc", "Hostile")]
+	renderer.update_entities(entities_after)
+	# Immediately after update, color should NOT yet be the target
+	var color_after_immediate: Color = node.color
+	if not _renderer_has_tween_support(renderer):
+		push_warning("TestColorShift: tween on relationship change not implemented yet — awaiting #521")
+		renderer.queue_free()
+		return
+	# The color should NOT be exactly the target yet (tween in progress)
+	assert_that(color_after_immediate != Constants.ENTITY_COLOR_HOSTILE).is_true()
+	renderer.queue_free()
+
+func test_color_shift_reaches_target() -> void:
+	var renderer: Node2D = _make_entity_renderer()
+	if not _entity_uses_relationship(renderer):
+		renderer.queue_free()
+		return
+	if not _renderer_has_tween_support(renderer):
+		renderer.queue_free()
+		return
+	renderer.update_entities([_make_entity(2, "Npc", "Friendly")])
+	renderer.update_entities([_make_entity(2, "Npc", "Hostile")])
+	# Simulate time passing: ~1.5 seconds of frames
+	var elapsed: float = 0.0
+	while elapsed < 1.5:
+		renderer._process(1.0 / 60.0)
+		elapsed += 1.0 / 60.0
+	var node: ColorRect = renderer.entity_nodes[2] as ColorRect
+	assert_that(node.color.is_equal_approx(Constants.ENTITY_COLOR_HOSTILE)).is_true()
+	renderer.queue_free()
+
+func test_color_shift_mid_transition_retrigger() -> void:
+	# Rapid relationship changes: Unknown → Friendly → Hostile in quick succession.
+	# The second change should preempt the first tween and converge to Hostile.
+	var renderer: Node2D = _make_entity_renderer()
+	if not _entity_uses_relationship(renderer):
+		renderer.queue_free()
+		return
+	if not _renderer_has_tween_support(renderer):
+		renderer.queue_free()
+		return
+	renderer.update_entities([_make_entity(2, "Npc", "Unknown")])
+	# First change: Unknown → Friendly
+	renderer.update_entities([_make_entity(2, "Npc", "Friendly")])
+	# Advance partway (0.1s of a 0.5s tween)
+	for i in range(6):
+		renderer._process(1.0 / 60.0)
+	# Second change mid-tween: Friendly → Hostile (preempts first)
+	renderer.update_entities([_make_entity(2, "Npc", "Hostile")])
+	# Advance past full duration
+	var elapsed: float = 0.0
+	while elapsed < 1.0:
+		renderer._process(1.0 / 60.0)
+		elapsed += 1.0 / 60.0
+	var node: ColorRect = renderer.entity_nodes[2] as ColorRect
+	assert_that(node.color.is_equal_approx(Constants.ENTITY_COLOR_HOSTILE)).is_true()
+	renderer.queue_free()
+
+
+func test_color_shift_same_relationship_no_tween() -> void:
+	var renderer: Node2D = _make_entity_renderer()
+	if not _entity_uses_relationship(renderer):
+		renderer.queue_free()
+		return
+	var entities: Array = [_make_entity(2, "Npc", "Unknown")]
+	renderer.update_entities(entities)
+	var node: ColorRect = renderer.entity_nodes[2] as ColorRect
+	var color_first: Color = node.color
+	renderer.update_entities(entities)
+	var color_second: Color = node.color
+	assert_that(color_first).is_equal(color_second)
+	renderer.queue_free()
+
+
+# ==============================================================================
+# Layer 5: Protocol — Relationship Field Round-Trip
+# ==============================================================================
+
+func test_protocol_entity_relationship_decoded() -> void:
+	var raw: Dictionary = {
+		"entity_id": 5,
+		"x": 10.0, "y": 10.0, "z": 0,
+		"kind": "Npc",
+		"relationship": "PersonOfInterest",
+		"visibility": "Forward",
+		"observation": "Visible",
+	}
+	var decoded: Variant = Protocol._decode_entity(raw)
+	assert_that(decoded).is_not_null()
+	assert_that(decoded.relationship).is_equal("PersonOfInterest")
+
+func test_protocol_entity_relationship_defaults_unknown() -> void:
+	var raw: Dictionary = {
+		"entity_id": 5,
+		"x": 10.0, "y": 10.0, "z": 0,
+		"kind": "Npc",
+	}
+	var decoded: Variant = Protocol._decode_entity(raw)
+	assert_that(decoded).is_not_null()
+	assert_that(decoded.relationship).is_equal("Unknown")
+
+func test_protocol_entity_all_relationship_values() -> void:
+	var relationships: Array[String] = ["Unknown", "Friendly", "PersonOfInterest", "Hostile"]
+	for rel in relationships:
+		var raw: Dictionary = {
+			"entity_id": 5,
+			"x": 10.0, "y": 10.0, "z": 0,
+			"kind": "Npc",
+			"relationship": rel,
+		}
+		var decoded: Variant = Protocol._decode_entity(raw)
+		assert_that(decoded).is_not_null()
+		assert_that(decoded.relationship).is_equal(rel)
+
+
+# ==============================================================================
+# Layer 6: GameState — Relationship Data Passthrough
+# ==============================================================================
+
+func test_game_state_preserves_relationship() -> void:
+	var snapshot: Dictionary = {
+		"tick": 1,
+		"entities": [_make_entity(2, "Npc", "Friendly")],
+	}
+	GameState.apply_snapshot(snapshot)
+	assert_that(GameState.visible_entities.size()).is_equal(1)
+	assert_that(GameState.visible_entities[0].relationship).is_equal("Friendly")
+
+func test_game_state_relationship_changes_between_snapshots() -> void:
+	GameState.apply_snapshot({"tick": 1, "entities": [_make_entity(2, "Npc", "Friendly")]})
+	assert_that(GameState.visible_entities[0].relationship).is_equal("Friendly")
+	GameState.apply_snapshot({"tick": 2, "entities": [_make_entity(2, "Npc", "PersonOfInterest")]})
+	assert_that(GameState.visible_entities[0].relationship).is_equal("PersonOfInterest")
+
+
+# ==============================================================================
+# Helpers
+# ==============================================================================
+
+func _entity_uses_relationship(renderer: Node2D) -> bool:
+	var friendly: Dictionary = _make_entity(10, "Npc", "Friendly", 3.0, 3.0)
+	var hostile: Dictionary = _make_entity(11, "Npc", "Hostile", 5.0, 5.0)
+	renderer.update_entities([friendly, hostile])
+	if not renderer.entity_nodes.has(10) or not renderer.entity_nodes.has(11):
+		return false
+	var f_node: ColorRect = renderer.entity_nodes[10] as ColorRect
+	var h_node: ColorRect = renderer.entity_nodes[11] as ColorRect
+	var f_color: Color = f_node.color
+	var h_color: Color = h_node.color
+	var uses_rel: bool = not f_color.is_equal_approx(h_color)
+	renderer.update_entities([])
+	return uses_rel
+
+func _renderer_has_tween_support(renderer: Node2D) -> bool:
+	return renderer.get("_entity_tweens") != null
@@ -305,6 +305,46 @@ func test_cursor_changes_require_los() -> void:
 	cursor.queue_free()


+# -- OQ-07: Insert-off behavior (D-056 amendment, #522) ----------------------
+# Option (a): cursor shape still changes, verb labels suppressed.
+
+func test_insert_off_cursor_still_changes_shape() -> void:
+	# OQ-07 option (a): cursor state machine still fires when insert is off.
+	# The character's body orients toward targets even without insert data.
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if cursor.has_method("set_insert_active") and cursor.has_method("set_hover_target"):
+		cursor.set_insert_active(false)
+		cursor.set_hover_target({"entity_id": 2, "kind": "Npc", "relationship": "Unknown"})
+		assert_that(str(cursor.get_state())).is_equal("EntityHover")
+	cursor.queue_free()
+
+
+func test_insert_off_suppresses_interactions() -> void:
+	# OQ-07 option (a): with insert off, should_show_interactions() returns false.
+	# Verb labels (z-layer 6) are suppressed — no actionable insert data.
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if cursor.has_method("set_insert_active") and cursor.has_method("should_show_interactions"):
+		cursor.set_insert_active(false)
+		assert_that(cursor.should_show_interactions()).is_false()
+	cursor.queue_free()
+
+
+func test_insert_on_restores_interaction_display() -> void:
+	# Re-enabling insert allows interactions to show again.
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if cursor.has_method("set_insert_active") and cursor.has_method("should_show_interactions"):
+		cursor.set_insert_active(false)
+		cursor.set_insert_active(true)
+		assert_that(cursor.should_show_interactions()).is_true()
+	cursor.queue_free()
+
+
 # -- Interaction range (D-056) ------------------------------------------------

 func test_click_interaction_range() -> void:
@@ -0,0 +1,288 @@
+## #501: Hub teleport client UX — QA test suite
+## Spec refs: D-020 (protocol), D-030 (testability)
+## Sprint Completion Proof (joint.md):
+##   - Home key sends TeleportToHub in Gauntlet mode
+##   - 0.3s fade-to-black-and-back plays on teleport
+##   - Dialogue/monologue/interaction buffer cleared on teleport
+##   - Non-Gauntlet: action rejected, client shows no effect
+class_name TestHubTeleport
+extends GdUnitTestSuite
+
+
+# -- Fixtures ------------------------------------------------------------------
+
+var _gauntlet_snapshot := {
+	"tick": 1,
+	"version": Protocol.PROTOCOL_VERSION,
+	"game_time": {"day": 0, "time_of_day": 100, "day_phase": "Morning", "tick_rate": "Full"},
+	"player_facing": "North",
+	"player_stance": "Walk",
+	"player_inventory": [],
+	"entities": [
+		{"entity_id": 1, "x": 50.0, "y": 50.0, "z": 0, "kind": {"variant": "Player", "data": null}, "visibility": "Forward"},
+	],
+	"tiles": [],
+	"visible_tiles": [],
+	"visible_positions": [],
+	"nearby_interactions": [],
+	"current_monologue": null,
+	"current_dialogue": null,
+	"pending_recognitions": [],
+	"gauntlet_mode": true,
+	"room_id": "proof_room",
+}
+
+var _normal_snapshot := {
+	"tick": 1,
+	"version": Protocol.PROTOCOL_VERSION,
+	"game_time": {"day": 0, "time_of_day": 100, "day_phase": "Morning", "tick_rate": "Full"},
+	"player_facing": "North",
+	"player_stance": "Walk",
+	"player_inventory": [],
+	"entities": [
+		{"entity_id": 1, "x": 50.0, "y": 50.0, "z": 0, "kind": {"variant": "Player", "data": null}, "visibility": "Forward"},
+	],
+	"tiles": [],
+	"visible_tiles": [],
+	"visible_positions": [],
+	"nearby_interactions": [],
+	"current_monologue": null,
+	"current_dialogue": null,
+	"pending_recognitions": [],
+}
+
+
+func before_test() -> void:
+	GameState.gauntlet_mode = false
+	GameState.current_monologue = null
+	GameState.current_dialogue = null
+	GameState.dialogue_active = false
+	GameState.room_id = null
+	InputMapper.input_queue.clear()
+	SimBridge.reset_test_state()
+
+
+# -- InputMapper: TELEPORT_HUB action enum ------------------------------------
+
+func test_teleport_hub_action_exists() -> void:
+	# Verify the enum value exists and is distinct
+	var action: int = InputMapper.Action.TELEPORT_HUB
+	assert_that(action).is_not_equal(InputMapper.Action.INTERACT)
+	assert_that(action).is_not_equal(InputMapper.Action.MOVE_NORTH)
+
+
+# -- InputMapper: Gauntlet mode guard -----------------------------------------
+
+func test_teleport_hub_blocked_outside_gauntlet() -> void:
+	# Non-gauntlet: Home key input should NOT queue TELEPORT_HUB
+	GameState.gauntlet_mode = false
+	InputMapper.input_queue.clear()
+	var event := InputEventKey.new()
+	event.physical_keycode = KEY_HOME
+	event.pressed = true
+	InputMapper._unhandled_input(event)
+	var has_teleport := false
+	for entry in InputMapper.input_queue:
+		if entry.action == InputMapper.Action.TELEPORT_HUB:
+			has_teleport = true
+	assert_that(has_teleport).is_false()
+
+
+func test_teleport_hub_allowed_in_gauntlet_mode() -> void:
+	# Gauntlet mode: Home key SHOULD queue TELEPORT_HUB
+	GameState.gauntlet_mode = true
+	InputMapper.input_queue.clear()
+	var event := InputEventKey.new()
+	event.physical_keycode = KEY_HOME
+	event.pressed = true
+	InputMapper._unhandled_input(event)
+	var has_teleport := false
+	for entry in InputMapper.input_queue:
+		if entry.action == InputMapper.Action.TELEPORT_HUB:
+			has_teleport = true
+	assert_that(has_teleport).is_true()
+
+
+# -- GameState: gauntlet_mode from snapshot ------------------------------------
+
+func test_gauntlet_mode_set_from_snapshot() -> void:
+	GameState.apply_snapshot(_gauntlet_snapshot)
+	assert_that(GameState.gauntlet_mode).is_true()
+	assert_that(GameState.room_id).is_equal("proof_room")
+
+
+func test_gauntlet_mode_false_when_absent() -> void:
+	GameState.apply_snapshot(_normal_snapshot)
+	assert_that(GameState.gauntlet_mode).is_false()
+	assert_that(GameState.room_id).is_null()
+
+
+func test_gauntlet_mode_transitions_off() -> void:
+	# Gauntlet on → off: mode should clear
+	GameState.apply_snapshot(_gauntlet_snapshot)
+	assert_that(GameState.gauntlet_mode).is_true()
+	GameState.apply_snapshot(_normal_snapshot)
+	assert_that(GameState.gauntlet_mode).is_false()
+
+
+# -- SimBridge: wire format encoding -------------------------------------------
+
+func test_teleport_hub_wire_name() -> void:
+	# TELEPORT_HUB must encode to "TeleportToHub" on the wire (matching Rust PlayerAction)
+	var wire_name := SimBridge.action_enum_to_wire(InputMapper.Action.TELEPORT_HUB)
+	assert_that(wire_name).is_equal("TeleportToHub")
+
+
+func test_teleport_hub_wire_not_empty() -> void:
+	# Wire name must not be empty (empty = client-only, not sent to server)
+	var wire_name := SimBridge.action_enum_to_wire(InputMapper.Action.TELEPORT_HUB)
+	assert_that(wire_name.is_empty()).is_false()
+
+
+func test_teleport_hub_encode_roundtrip() -> void:
+	# Verify MessagePack encode→decode roundtrip for TeleportToHub
+	var encoded: PackedByteArray = Protocol.encode_player_input(42, "TeleportToHub")
+	assert_that(encoded.size()).is_greater(0)
+	var decoded: Variant = Protocol.decode_player_input(encoded)
+	assert_that(decoded).is_not_null()
+	assert_that(decoded.tick).is_equal(42)
+	assert_that(decoded.action.variant).is_equal("TeleportToHub")
+	assert_that(decoded.action.data).is_null()
+
+
+# -- SimBridge: test mode teleport behavior ------------------------------------
+
+func test_test_mode_teleport_resets_position() -> void:
+	# In test mode, TeleportToHub should reset player to hub spawn (10, 10)
+	SimBridge.reset_test_state()
+	# Move player away first
+	SimBridge._test_player_pos = Vector2i(50, 50)
+	SimBridge._test_input_queue.append("TeleportToHub")
+	var snap: Dictionary = SimBridge._test_snapshot()
+	# Player should be back at hub spawn
+	var player_entity: Dictionary = snap.entities[0]
+	assert_that(player_entity.x).is_equal(10.0)
+	assert_that(player_entity.y).is_equal(10.0)
+
+
+func test_test_mode_teleport_clears_dialogue() -> void:
+	# TeleportToHub in test mode should clear dialogue state
+	SimBridge.reset_test_state()
+	SimBridge._test_in_dialogue = true
+	SimBridge._test_input_queue.append("TeleportToHub")
+	SimBridge._test_snapshot()
+	assert_that(SimBridge._test_in_dialogue).is_false()
+
+
+# -- Teleport detection -------------------------------------------------------
+# Threshold constant lives on the main scene node (TELEPORT_DISTANCE_THRESHOLD = 5.0).
+# These tests verify the distance math against that threshold.
+
+const _THRESHOLD: float = 5.0  # Mirror of main.gd TELEPORT_DISTANCE_THRESHOLD
+
+func test_detect_teleport_large_jump() -> void:
+	# Position jump > threshold should be detected as teleport
+	var old_pos := Vector2(10.0, 10.0)
+	var new_pos := Vector2(50.0, 50.0)
+	assert_that(old_pos.distance_to(new_pos) > _THRESHOLD).is_true()
+
+
+func test_detect_teleport_normal_movement() -> void:
+	# Normal 1-tile movement should NOT be detected as teleport
+	var old_pos := Vector2(10.0, 10.0)
+	var new_pos := Vector2(11.0, 10.0)
+	assert_that(old_pos.distance_to(new_pos) > _THRESHOLD).is_false()
+
+
+func test_detect_teleport_diagonal_movement() -> void:
+	# Diagonal movement (1,1) — distance ~1.41, not a teleport
+	var old_pos := Vector2(10.0, 10.0)
+	var new_pos := Vector2(11.0, 11.0)
+	assert_that(old_pos.distance_to(new_pos) > _THRESHOLD).is_false()
+
+
+func test_detect_teleport_boundary_exactly_threshold() -> void:
+	# Exactly threshold — should NOT trigger (> not >=)
+	var old_pos := Vector2(10.0, 10.0)
+	var new_pos := Vector2(15.0, 10.0)
+	assert_that(old_pos.distance_to(new_pos) > _THRESHOLD).is_false()
+
+
+func test_detect_teleport_boundary_just_over() -> void:
+	# Just over threshold — should trigger
+	var old_pos := Vector2(10.0, 10.0)
+	var new_pos := Vector2(15.1, 10.0)
+	assert_that(old_pos.distance_to(new_pos) > _THRESHOLD).is_true()
+
+
+# -- Buffer clearing on teleport -----------------------------------------------
+
+func test_teleport_clears_dialogue_in_test_mode() -> void:
+	# TeleportToHub in test mode should clear dialogue state via the pipeline
+	SimBridge.reset_test_state()
+	SimBridge._test_in_dialogue = true
+	SimBridge._test_input_queue.append("TeleportToHub")
+	var snap: Dictionary = SimBridge._test_snapshot()
+	# Dialogue should be cleared by teleport
+	assert_that(SimBridge._test_in_dialogue).is_false()
+	assert_that(snap.current_dialogue).is_null()
+
+
+func test_teleport_resets_position_in_test_mode() -> void:
+	# TeleportToHub must reset to hub spawn and clear dialogue (integration)
+	SimBridge.reset_test_state()
+	SimBridge._test_player_pos = Vector2i(50, 50)
+	SimBridge._test_in_dialogue = true
+	SimBridge._test_input_queue.append("TeleportToHub")
+	var snap: Dictionary = SimBridge._test_snapshot()
+	var player: Dictionary = snap.entities[0]
+	assert_that(player.x).is_equal(10.0)
+	assert_that(player.y).is_equal(10.0)
+	assert_that(SimBridge._test_in_dialogue).is_false()
+
+
+# -- Send input integration (test mode) ----------------------------------------
+
+func test_send_teleport_hub_in_test_mode() -> void:
+	# Verify send_input accepts TELEPORT_HUB in test mode
+	SimBridge.reset_test_state()
+	SimBridge.state = SimBridge.ConnectionState.CONNECTED
+	var err := SimBridge.send_input({
+		"action": InputMapper.Action.TELEPORT_HUB,
+		"timestamp_msec": 12345,
+	})
+	assert_that(err).is_equal(OK)
+
+
+func test_send_teleport_hub_queues_wire_action() -> void:
+	# Verify TELEPORT_HUB is queued as "TeleportToHub" in test mode
+	SimBridge.reset_test_state()
+	SimBridge.state = SimBridge.ConnectionState.CONNECTED
+	SimBridge.send_input({
+		"action": InputMapper.Action.TELEPORT_HUB,
+		"timestamp_msec": 12345,
+	})
+	assert_that(SimBridge._test_input_queue.has("TeleportToHub")).is_true()
+
+
+func test_gauntlet_mode_from_test_snapshot() -> void:
+	# Verify test snapshot includes gauntlet_mode field
+	SimBridge.reset_test_state()
+	SimBridge._test_gauntlet_mode = true
+	var snap: Dictionary = SimBridge._test_snapshot()
+	assert_that(snap.gauntlet_mode).is_true()
+	SimBridge._test_gauntlet_mode = false
+	snap = SimBridge._test_snapshot()
+	assert_that(snap.gauntlet_mode).is_false()
+
+
+# -- Live mode outbound encoding -----------------------------------------------
+
+func test_teleport_hub_outbound_entry() -> void:
+	# In live mode, TELEPORT_HUB should produce a valid outbound buffer entry
+	# (We can't test full live mode in unit tests, but we test the encode path)
+	var encoded: PackedByteArray = Protocol.encode_player_input(100, "TeleportToHub")
+	assert_that(encoded.size()).is_greater(0)
+	# Decode and verify
+	var decoded: Variant = Protocol.decode_player_input(encoded)
+	assert_that(decoded.action.variant).is_equal("TeleportToHub")
@@ -0,0 +1,119 @@
+## D-054 facing and movement tests — _angle_to_octant, _snap_to_octant_dir,
+## _wasd_to_world_dir coverage. All functions are static or use only facing_angle.
+##
+## Spec ref: D-054 (mouse-relative facing), Sprint 10 Completion Proof.
+class_name TestInputMapperFacing
+extends GdUnitTestSuite
+
+
+# -- _angle_to_octant ----------------------------------------------------------
+
+func test_angle_to_octant_east() -> void:
+	assert_str(InputMapper._angle_to_octant(0.0)).is_equal("East")
+
+func test_angle_to_octant_north() -> void:
+	assert_str(InputMapper._angle_to_octant(-PI / 2.0)).is_equal("North")
+
+func test_angle_to_octant_south() -> void:
+	assert_str(InputMapper._angle_to_octant(PI / 2.0)).is_equal("South")
+
+func test_angle_to_octant_west() -> void:
+	assert_str(InputMapper._angle_to_octant(PI)).is_equal("West")
+
+func test_angle_to_octant_northeast() -> void:
+	assert_str(InputMapper._angle_to_octant(-PI / 4.0)).is_equal("Northeast")
+
+func test_angle_to_octant_southeast() -> void:
+	assert_str(InputMapper._angle_to_octant(PI / 4.0)).is_equal("Southeast")
+
+func test_angle_to_octant_southwest() -> void:
+	assert_str(InputMapper._angle_to_octant(3.0 * PI / 4.0)).is_equal("Southwest")
+
+func test_angle_to_octant_northwest() -> void:
+	assert_str(InputMapper._angle_to_octant(-3.0 * PI / 4.0)).is_equal("Northwest")
+
+
+# -- _snap_to_octant_dir -------------------------------------------------------
+
+func test_snap_east() -> void:
+	assert_object(InputMapper._snap_to_octant_dir(Vector2(1.0, 0.0))).is_equal(Vector2i(1, 0))
+
+func test_snap_north() -> void:
+	assert_object(InputMapper._snap_to_octant_dir(Vector2(0.0, -1.0))).is_equal(Vector2i(0, -1))
+
+func test_snap_south() -> void:
+	assert_object(InputMapper._snap_to_octant_dir(Vector2(0.0, 1.0))).is_equal(Vector2i(0, 1))
+
+func test_snap_west() -> void:
+	assert_object(InputMapper._snap_to_octant_dir(Vector2(-1.0, 0.0))).is_equal(Vector2i(-1, 0))
+
+func test_snap_northeast() -> void:
+	assert_object(InputMapper._snap_to_octant_dir(Vector2(0.7, -0.7))).is_equal(Vector2i(1, -1))
+
+func test_snap_southwest() -> void:
+	assert_object(InputMapper._snap_to_octant_dir(Vector2(-0.7, 0.7))).is_equal(Vector2i(-1, 1))
+
+func test_snap_zero_returns_zero() -> void:
+	assert_object(InputMapper._snap_to_octant_dir(Vector2.ZERO)).is_equal(Vector2i.ZERO)
+
+func test_snap_tiny_returns_zero() -> void:
+	assert_object(InputMapper._snap_to_octant_dir(Vector2(0.001, 0.0))).is_equal(Vector2i.ZERO)
+
+func test_snap_diagonal_bias() -> void:
+	# Slightly more east than north — should snap to northeast
+	assert_object(InputMapper._snap_to_octant_dir(Vector2(0.8, -0.6))).is_equal(Vector2i(1, -1))
+
+
+# -- _wasd_to_world_dir --------------------------------------------------------
+
+func test_wasd_forward_facing_east() -> void:
+	# W pressed, facing east → move east
+	InputMapper.facing_angle = 0.0  # East
+	var result := InputMapper._wasd_to_world_dir(Vector2i(0, -1))
+	assert_object(result).is_equal(Vector2i(1, 0))
+
+func test_wasd_forward_facing_north() -> void:
+	# W pressed, facing north → move north
+	InputMapper.facing_angle = -PI / 2.0  # North
+	var result := InputMapper._wasd_to_world_dir(Vector2i(0, -1))
+	assert_object(result).is_equal(Vector2i(0, -1))
+
+func test_wasd_backward_facing_north() -> void:
+	# S pressed, facing north → move south
+	InputMapper.facing_angle = -PI / 2.0  # North
+	var result := InputMapper._wasd_to_world_dir(Vector2i(0, 1))
+	assert_object(result).is_equal(Vector2i(0, 1))
+
+func test_wasd_strafe_right_facing_north() -> void:
+	# D pressed, facing north → move east
+	InputMapper.facing_angle = -PI / 2.0  # North
+	var result := InputMapper._wasd_to_world_dir(Vector2i(1, 0))
+	assert_object(result).is_equal(Vector2i(1, 0))
+
+func test_wasd_strafe_left_facing_north() -> void:
+	# A pressed, facing north → move west
+	InputMapper.facing_angle = -PI / 2.0  # North
+	var result := InputMapper._wasd_to_world_dir(Vector2i(-1, 0))
+	assert_object(result).is_equal(Vector2i(-1, 0))
+
+func test_wasd_forward_facing_south() -> void:
+	# W pressed, facing south → move south
+	InputMapper.facing_angle = PI / 2.0  # South
+	var result := InputMapper._wasd_to_world_dir(Vector2i(0, -1))
+	assert_object(result).is_equal(Vector2i(0, 1))
+
+func test_wasd_diagonal_forward_right_facing_east() -> void:
+	# W+D pressed, facing east → move southeast
+	InputMapper.facing_angle = 0.0  # East
+	var result := InputMapper._wasd_to_world_dir(Vector2i(1, -1))
+	assert_object(result).is_equal(Vector2i(1, 1))
+
+func test_wasd_strafe_right_facing_west() -> void:
+	# D pressed, facing west → move north
+	InputMapper.facing_angle = PI  # West
+	var result := InputMapper._wasd_to_world_dir(Vector2i(1, 0))
+	assert_object(result).is_equal(Vector2i(0, -1))
+
+
+func after_test() -> void:
+	InputMapper.reset_facing_state()
@@ -0,0 +1,400 @@
+## #522: OQ-07 resolution — no-insert interaction behavior.
+## Tests that when insert_active == false, interaction labels disappear
+## (diegetic test from D-056 and D-057), and that cursor and interaction
+## list agree on insert state.
+##
+## D-056: "Interaction labels render on z-layer 6 (insert overlay).
+##         If the insert is off, labels disappear."
+## D-057: "Labels render on z-layer 6. If insert is off, labels disappear."
+##
+## OQ-07 resolution (expected option a): cursor shape still changes
+## (character physically orients), but verb labels are suppressed.
+##
+## Spec refs: D-056, D-057, D-048, D-049
+## Ticket #522
+class_name TestInsertOffBehavior
+extends GdUnitTestSuite
+
+
+func after_each() -> void:
+	# Reset GameState fields mutated by tests to prevent cross-test leakage.
+	GameState.nearby_interactions = []
+	GameState.player_stance = "Walk"
+	GameState.insert_active = true
+
+
+# -- Helpers -------------------------------------------------------------------
+
+func _make_cursor() -> Node:
+	for path in ["res://ui/cursor_state_machine.tscn", "res://scenes/cursor.tscn", "res://ui/cursor.tscn"]:
+		if ResourceLoader.exists(path):
+			var scene = load(path)
+			var cursor = scene.instantiate()
+			add_child(cursor)
+			return cursor
+	return null
+
+
+func _make_cursor_or_skip() -> Node:
+	var cursor = _make_cursor()
+	if cursor == null:
+		push_warning("TestInsertOffBehavior: cursor scene not found — test skipped (awaiting #522)")
+	return cursor
+
+
+func _make_interaction_list() -> Node:
+	for path in ["res://ui/interaction_list.tscn", "res://ui/entity_interaction_list.tscn",
+				  "res://scenes/interaction_list.tscn"]:
+		if ResourceLoader.exists(path):
+			var scene = load(path)
+			var node = scene.instantiate()
+			add_child(node)
+			return node
+	return null
+
+
+func _make_list_or_skip() -> Node:
+	var list = _make_interaction_list()
+	if list == null:
+		push_warning("TestInsertOffBehavior: interaction list scene not found — test skipped (awaiting #522)")
+	return list
+
+
+func _set_test_interactions() -> void:
+	GameState.nearby_interactions = [{
+		"entity_id": 2,
+		"entity_type": "Npc",
+		"distance": 1,
+		"verbs": [
+			{"kind": "Talk", "label": "Talk", "priority": 1, "available": true},
+		],
+	}]
+
+
+func _clear_test_interactions() -> void:
+	GameState.nearby_interactions = []
+
+
+# -- Interaction list: diegetic test (D-056, D-057) ---------------------------
+
+func test_insert_off_hides_interaction_list() -> void:
+	# D-056/D-057 diegetic test: "If the insert is off, labels disappear."
+	var list = _make_list_or_skip()
+	if list == null:
+		return
+	_set_test_interactions()
+	if list.has_method("set_insert_active"):
+		list.set_insert_active(false)
+		if list.has_method("update_from_state"):
+			list.update_from_state()
+		if list.has_method("is_showing"):
+			assert_that(list.is_showing()).override_failure_message(
+				"D-056/D-057 diegetic test: interaction list must be hidden when insert is off"
+			).is_false()
+		elif list.has_method("get_visible_verb_count"):
+			assert_that(list.get_visible_verb_count()).override_failure_message(
+				"Interaction list must show 0 verbs when insert is off"
+			).is_equal(0)
+	list.queue_free()
+	_clear_test_interactions()
+
+
+func test_insert_on_shows_interaction_list() -> void:
+	# When insert is on (normal state), verbs should be visible.
+	var list = _make_list_or_skip()
+	if list == null:
+		return
+	_set_test_interactions()
+	if list.has_method("set_insert_active"):
+		list.set_insert_active(true)
+		if list.has_method("update_from_state"):
+			list.update_from_state()
+		if list.has_method("is_showing"):
+			assert_that(list.is_showing()).override_failure_message(
+				"Interaction list must be visible when insert is on and verbs present"
+			).is_true()
+	list.queue_free()
+	_clear_test_interactions()
+
+
+func test_insert_reenable_restores_list() -> void:
+	# Toggling insert off then on restores verb list visibility.
+	var list = _make_list_or_skip()
+	if list == null:
+		return
+	_set_test_interactions()
+	if not list.has_method("set_insert_active"):
+		list.queue_free()
+		_clear_test_interactions()
+		return
+	list.set_insert_active(false)
+	if list.has_method("update_from_state"):
+		list.update_from_state()
+	list.set_insert_active(true)
+	if list.has_method("update_from_state"):
+		list.update_from_state()
+	if list.has_method("is_showing"):
+		assert_that(list.is_showing()).override_failure_message(
+			"Re-enabling insert must restore list visibility"
+		).is_true()
+	list.queue_free()
+	_clear_test_interactions()
+
+
+# -- Cursor: insert-off behavior (OQ-07 resolution option a) ------------------
+
+func test_insert_off_suppresses_should_show_interactions() -> void:
+	# OQ-07 option (a): labels are suppressed when insert is off.
+	# Regardless of cursor visual state, should_show_interactions() must return false.
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if not cursor.has_method("set_insert_active"):
+		push_warning("TestInsertOffBehavior: cursor.set_insert_active not found — awaiting #522")
+		cursor.queue_free()
+		return
+	cursor.set_insert_active(false)
+	if cursor.has_method("should_show_interactions"):
+		assert_that(cursor.should_show_interactions()).override_failure_message(
+			"should_show_interactions() must return false when insert is off"
+		).is_false()
+	cursor.queue_free()
+
+
+func test_insert_on_restores_should_show_interactions() -> void:
+	# After re-enabling insert, interactions should show again (not in weapon mode).
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if not cursor.has_method("set_insert_active"):
+		push_warning("TestInsertOffBehavior: cursor.set_insert_active not found — awaiting #522")
+		cursor.queue_free()
+		return
+	cursor.set_insert_active(false)
+	cursor.set_insert_active(true)
+	if cursor.has_method("should_show_interactions"):
+		assert_that(cursor.should_show_interactions()).override_failure_message(
+			"should_show_interactions() must return true after re-enabling insert"
+		).is_true()
+	cursor.queue_free()
+
+
+func test_insert_off_at_startup_no_corruption() -> void:
+	# Insert can be off from the start — no state machine corruption.
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if not cursor.has_method("set_insert_active") or not cursor.has_method("get_state"):
+		cursor.queue_free()
+		return
+	cursor.set_insert_active(false)
+	# Cursor must be in a valid state (not null/error)
+	var state_str := str(cursor.get_state())
+	assert_that(["Default", "EntityHover", "ObjectHover", "WeaponAim"].has(state_str)).override_failure_message(
+		"Cursor must be in a valid state after insert-off at startup, got: %s" % state_str
+	).is_true()
+	cursor.queue_free()
+
+
+# -- OQ-07 option (a): cursor shape still changes, labels suppressed ----------
+
+func test_insert_off_option_a_cursor_still_transitions() -> void:
+	# Option (a): cursor shape changes even when insert off
+	# (character physically orients to target, just no labels).
+	# If implementation chose option (b) instead, this test would fail — that's informative.
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if not cursor.has_method("set_insert_active") or not cursor.has_method("set_hover_target"):
+		push_warning("TestInsertOffBehavior: set_insert_active or set_hover_target not found — awaiting #522")
+		cursor.queue_free()
+		return
+	cursor.set_insert_active(false)
+	cursor.set_hover_target({"entity_id": 2, "kind": "Npc", "relationship": "Unknown", "in_los": true})
+	# Option (a): cursor SHOULD be in EntityHover despite insert being off
+	# Option (b): cursor would stay in Default
+	# Test documents expected behavior — fail message explains which option is active
+	if cursor.has_method("get_state"):
+		var state := str(cursor.get_state())
+		# If this assertion fails, option (b) was implemented (cursor full-suppressed).
+		# Neither (a) nor (b) is wrong — this test documents which was chosen.
+		# Consult decisions/perception.md for the OQ-07 amendment.
+		assert_that(state).override_failure_message(
+			"OQ-07 option (a): cursor should still transition to EntityHover when insert is off. "
+			+ "If this fails, option (b) was implemented (full suppression) — update this test to assert 'Default' instead."
+		).is_equal("EntityHover")
+	cursor.queue_free()
+
+
+# -- Edge cases ---------------------------------------------------------------
+
+func test_insert_off_plus_weapon_mode_stays_suppressed() -> void:
+	# Insert-off AND weapon mode: should_show_interactions() must still return false.
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if not cursor.has_method("set_insert_active") or not cursor.has_method("set_weapon_mode"):
+		cursor.queue_free()
+		return
+	cursor.set_insert_active(false)
+	cursor.set_weapon_mode(true)
+	if cursor.has_method("should_show_interactions"):
+		assert_that(cursor.should_show_interactions()).override_failure_message(
+			"Insert-off + weapon mode must keep should_show_interactions() false"
+		).is_false()
+	cursor.queue_free()
+
+
+func test_insert_off_shift_override_still_suppressed() -> void:
+	# OQ-07: Insert-off trumps Shift override.
+	# Shift restores interactions in weapon mode, but insert-off is a harder constraint.
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if not cursor.has_method("set_insert_active") or not cursor.has_method("set_shift_held"):
+		cursor.queue_free()
+		return
+	cursor.set_insert_active(false)
+	if cursor.has_method("set_shift_held"):
+		cursor.set_shift_held(true)
+	if cursor.has_method("should_show_interactions"):
+		assert_that(cursor.should_show_interactions()).override_failure_message(
+			"Insert-off must suppress interactions even with Shift held (insert-off > shift override)"
+		).is_false()
+	cursor.queue_free()
+
+
+func test_insert_off_rapid_toggle_no_corruption() -> void:
+	# Rapid on/off toggle must not leave either system in inconsistent state.
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if not cursor.has_method("set_insert_active"):
+		cursor.queue_free()
+		return
+	for _i in range(10):
+		cursor.set_insert_active(false)
+		cursor.set_insert_active(true)
+	# After 10 toggles, insert should be on
+	if cursor.has_method("should_show_interactions"):
+		assert_that(cursor.should_show_interactions()).override_failure_message(
+			"After rapid toggle ending on 'on', interactions must be visible"
+		).is_true()
+	cursor.queue_free()
+
+
+# -- Cross-system consistency (cursor + list agree) ---------------------------
+
+func test_cursor_and_list_agree_on_insert_off() -> void:
+	# Both cursor and interaction list must be suppressed when insert is off.
+	# This tests the integration contract — both must read from the same source of truth.
+	var cursor = _make_cursor_or_skip()
+	var list = _make_list_or_skip()
+
+	if cursor == null or list == null:
+		if cursor != null: cursor.queue_free()
+		if list != null: list.queue_free()
+		return
+
+	_set_test_interactions()
+
+	if cursor.has_method("set_insert_active") and list.has_method("set_insert_active"):
+		cursor.set_insert_active(false)
+		list.set_insert_active(false)
+		if list.has_method("update_from_state"):
+			list.update_from_state()
+
+		var cursor_suppressed := true
+		if cursor.has_method("should_show_interactions"):
+			cursor_suppressed = not cursor.should_show_interactions()
+
+		var list_suppressed := true
+		if list.has_method("is_showing"):
+			list_suppressed = not list.is_showing()
+		elif list.has_method("get_visible_verb_count"):
+			list_suppressed = list.get_visible_verb_count() == 0
+
+		assert_that(cursor_suppressed).override_failure_message(
+			"Cursor: should_show_interactions() must return false when insert is off"
+		).is_true()
+		assert_that(list_suppressed).override_failure_message(
+			"Interaction list: must be hidden when insert is off"
+		).is_true()
+
+	cursor.queue_free()
+	list.queue_free()
+	_clear_test_interactions()
+
+
+func test_game_state_insert_active_field_exists() -> void:
+	# GameState must have an insert_active field after #522 implementation.
+	assert_that(GameState.get("insert_active") != null or "insert_active" in GameState).override_failure_message(
+		"GameState must have insert_active field after #522 — awaiting implementation"
+	).is_true()
+
+
+func test_game_state_insert_active_default_true() -> void:
+	# Default state: insert is on (player starts with a functioning neural insert).
+	if not ("insert_active" in GameState):
+		push_warning("TestInsertOffBehavior: GameState.insert_active not found — awaiting #522")
+		return
+	assert_that(GameState.insert_active).override_failure_message(
+		"GameState.insert_active should default to true (insert is normally on)"
+	).is_true()
+
+
+# -- D-049: z-layer verification (labels on layer 6) -------------------------
+
+func test_interaction_list_on_insert_layer() -> void:
+	# D-056/D-057: "Labels render on z-layer 6 (insert overlay)"
+	# This is already tested in test_interaction_list.gd but we verify here
+	# that the z-layer is CANVAS_INSERT (the insert overlay layer).
+	var list = _make_list_or_skip()
+	if list == null:
+		return
+	if list.has_method("get_z_layer"):
+		assert_that(list.get_z_layer()).override_failure_message(
+			"Interaction list labels must render on CANVAS_INSERT (z-layer 6 per D-049)"
+		).is_equal(Constants.CANVAS_INSERT)
+	list.queue_free()
+
+
+# -- Regression: existing behavior unchanged ----------------------------------
+
+func test_sprint_suppression_still_works_with_insert_on() -> void:
+	# D-055 regression: Sprint suppresses interaction list regardless of insert state.
+	var list = _make_list_or_skip()
+	if list == null:
+		return
+	_set_test_interactions()
+	# Ensure insert is on (should not affect sprint suppression)
+	if list.has_method("set_insert_active"):
+		list.set_insert_active(true)
+	GameState.player_stance = "Sprint"
+	if list.has_method("update_from_state"):
+		list.update_from_state()
+	if list.has_method("is_showing"):
+		assert_that(list.is_showing()).override_failure_message(
+			"Sprint must suppress interaction list even when insert is on (D-055 regression)"
+		).is_false()
+	elif list.has_method("get_visible_verb_count"):
+		assert_that(list.get_visible_verb_count()).is_equal(0)
+	list.queue_free()
+	_clear_test_interactions()
+	GameState.player_stance = "Walk"
+
+
+func test_weapon_mode_suppression_still_works_with_insert_on() -> void:
+	# D-056 regression: weapon mode suppresses interactions when insert is on.
+	var cursor = _make_cursor_or_skip()
+	if cursor == null:
+		return
+	if cursor.has_method("set_insert_active"):
+		cursor.set_insert_active(true)  # Insert is on
+	if cursor.has_method("set_weapon_mode"):
+		cursor.set_weapon_mode(true)
+	if cursor.has_method("should_show_interactions"):
+		assert_that(cursor.should_show_interactions()).override_failure_message(
+			"Weapon mode must suppress interactions when insert is on (D-056 regression)"
+		).is_false()
+	cursor.queue_free()
@@ -268,12 +268,12 @@ func test_insert_off_hides_interaction_list() -> void:

 func test_stance_up_wire_mapping() -> void:
 	# Verify InputMapper.Action.TOGGLE_STANCE_UP maps to "ToggleStanceUp" wire name
-	var wire = SimBridge._action_enum_to_wire(InputMapper.Action.TOGGLE_STANCE_UP)
+	var wire = SimBridge.action_enum_to_wire(InputMapper.Action.TOGGLE_STANCE_UP)
 	assert_that(wire).is_equal("ToggleStanceUp")


 func test_stance_down_wire_mapping() -> void:
-	var wire = SimBridge._action_enum_to_wire(InputMapper.Action.TOGGLE_STANCE_DOWN)
+	var wire = SimBridge.action_enum_to_wire(InputMapper.Action.TOGGLE_STANCE_DOWN)
 	assert_that(wire).is_equal("ToggleStanceDown")


@@ -295,7 +295,7 @@ func test_all_movement_actions_have_wire_mapping() -> void:
 		InputMapper.Action.TOGGLE_STANCE_DOWN,
 	]
 	for action in actions_with_mapping:
-		var wire = SimBridge._action_enum_to_wire(action)
+		var wire = SimBridge.action_enum_to_wire(action)
 		assert_that(wire.length()).is_greater(0)


@@ -163,23 +163,23 @@ func test_action_enum_to_wire_all_directions_clockwise() -> void:
 	]

 	for pair in expected:
-		var wire_name := SimBridge._action_enum_to_wire(pair[0])
+		var wire_name := SimBridge.action_enum_to_wire(pair[0])
 		assert_that(wire_name).is_equal(pair[1])


 func test_action_enum_to_wire_non_movement() -> void:
-	assert_that(SimBridge._action_enum_to_wire(InputMapper.Action.INTERACT)).is_equal("Interact")
-	assert_that(SimBridge._action_enum_to_wire(InputMapper.Action.USE_PERCEPTION_MODE)).is_equal("UsePerceptionMode")
-	assert_that(SimBridge._action_enum_to_wire(InputMapper.Action.PAUSE)).is_equal("Pause")
+	assert_that(SimBridge.action_enum_to_wire(InputMapper.Action.INTERACT)).is_equal("Interact")
+	assert_that(SimBridge.action_enum_to_wire(InputMapper.Action.USE_PERCEPTION_MODE)).is_equal("UsePerceptionMode")
+	assert_that(SimBridge.action_enum_to_wire(InputMapper.Action.PAUSE)).is_equal("Pause")


 func test_action_enum_to_wire_open_menu_returns_empty() -> void:
-	var wire_name := SimBridge._action_enum_to_wire(InputMapper.Action.OPEN_MENU)
+	var wire_name := SimBridge.action_enum_to_wire(InputMapper.Action.OPEN_MENU)
 	assert_that(wire_name).is_equal("")


 func test_action_enum_to_wire_unknown_returns_empty() -> void:
-	var wire_name := SimBridge._action_enum_to_wire(9999)
+	var wire_name := SimBridge.action_enum_to_wire(9999)
 	assert_that(wire_name).is_equal("")


@@ -5,6 +5,7 @@ extends GdUnitTestSuite

 var EntityRendererScript = load("res://scripts/rendering/entity_renderer.gd")
 var TileRendererScript = load("res://scripts/rendering/tile_renderer.gd")
+var SoundIndicatorScript = load("res://scripts/rendering/sound_indicator_renderer.gd")

 # -- Test data matching Protocol decoded format --

@@ -230,6 +231,19 @@ func test_entity_renderer_skips_missing_entity_id() -> void:
 	assert_that(renderer.entity_nodes.size()).is_equal(0)
 	renderer.queue_free()

+# Regression test for #345: protocol uses entity_id (not id).
+# An entity dict keyed with "id" (old/wrong format) must be silently dropped.
+func test_entity_renderer_rejects_old_id_field_format() -> void:
+	var renderer := _make_entity_renderer()
+	# Old (wrong) format: "id" instead of "entity_id"
+	renderer.update_entities([{"id": 99, "x": 3.0, "y": 3.0, "z": 0, "kind": {"variant": "Npc", "data": null}}])
+	assert_that(renderer.entity_nodes.size()).is_equal(0)
+	# Correct format: "entity_id" — should be accepted
+	renderer.update_entities([{"entity_id": 99, "x": 3.0, "y": 3.0, "z": 0, "kind": {"variant": "Npc", "data": null}}])
+	assert_that(renderer.entity_nodes.size()).is_equal(1)
+	assert_that(renderer.entity_nodes.has(99)).is_true()
+	renderer.queue_free()
+
 func test_entity_renderer_player_color_differs_from_npc() -> void:
 	var renderer := _make_entity_renderer()
 	renderer.update_entities(_test_entities)
@@ -298,25 +312,30 @@ func test_entity_renderer_player_has_facing_indicator() -> void:
 	renderer.queue_free()

 func test_entity_renderer_facing_indicator_rotation_accuracy() -> void:
+	# D-054: Facing indicator now reads InputMapper.facing_angle (float), not
+	# GameState.player_facing (string). Indicator rotation = facing_angle + PI/2.
 	GameState.player_entity_id = 1
 	var renderer := _make_entity_renderer()
-	var directions := {
-		"North": 0.0,
-		"Northeast": PI / 4.0,
-		"East": PI / 2.0,
-		"Southeast": 3.0 * PI / 4.0,
-		"South": PI,
-		"Southwest": 5.0 * PI / 4.0,
-		"West": 3.0 * PI / 2.0,
-		"Northwest": 7.0 * PI / 4.0,
+	# {facing_angle → expected indicator rotation}
+	# Indicator 0 = North (up). facing_angle 0 = East. So rotation = angle + PI/2.
+	var angles := {
+		-PI / 2.0: 0.0,            # North
+		-PI / 4.0: PI / 4.0,       # Northeast
+		0.0: PI / 2.0,             # East
+		PI / 4.0: 3.0 * PI / 4.0,  # Southeast
+		PI / 2.0: PI,              # South
+		3.0 * PI / 4.0: -3.0 * PI / 4.0,  # Southwest (Godot normalizes to (-PI, PI])
+		PI: -PI / 2.0,             # West (3PI/2 normalized to -PI/2)
+		-3.0 * PI / 4.0: -PI / 4.0,  # Northwest (-3PI/4 + PI/2 = -PI/4)
 	}
 	renderer.update_entities(_test_entities_v2)
 	var player_node = renderer.entity_nodes[1]
 	var indicator = player_node.get_node_or_null("FacingIndicator")
-	for dir_name in directions:
-		GameState.player_facing = dir_name
+	for angle in angles:
+		InputMapper.facing_angle = angle
 		renderer.update_entities(_test_entities_v2)
-		assert_that(indicator.rotation).is_equal_approx(directions[dir_name], 0.001)
+		assert_that(indicator.rotation).is_equal_approx(angles[angle], 0.001)
+	InputMapper.facing_angle = -PI / 2.0  # Reset to default (North)
 	renderer.queue_free()

 func test_entity_renderer_npc_has_no_facing_indicator() -> void:
@@ -329,6 +348,191 @@ func test_entity_renderer_npc_has_no_facing_indicator() -> void:
 	renderer.queue_free()


+# -- EntityRenderer: regression #345 (entity_id field name bug) --
+# Bug: entity_renderer.gd checked entity_data.has("id") instead of
+# entity_data.has("entity_id"), causing all entities to be silently dropped.
+# Fix: use entity_id (Protocol v2 canonical field name).
+
+func test_regression_345_entity_id_field_renders() -> void:
+	# Regression: entity with correct "entity_id" field MUST be rendered.
+	var renderer := _make_entity_renderer()
+	renderer.update_entities([
+		{"entity_id": 99, "x": 4.0, "y": 4.0, "z": 0, "kind": {"variant": "Npc", "data": null}},
+	])
+	assert_that(renderer.entity_nodes.size()).is_equal(1)
+	assert_that(renderer.entity_nodes.has(99)).is_true()
+	renderer.queue_free()
+
+func test_regression_345_old_id_field_not_rendered() -> void:
+	# Negative regression: entity using OLD field name "id" (not "entity_id")
+	# must be silently dropped. Pre-fix code accepted "id"; this verifies the fix.
+	var renderer := _make_entity_renderer()
+	renderer.update_entities([
+		{"id": 99, "x": 4.0, "y": 4.0, "z": 0, "kind": {"variant": "Npc", "data": null}},
+	])
+	assert_that(renderer.entity_nodes.size()).is_equal(0)
+	renderer.queue_free()
+
+func test_regression_345_mixed_batch_only_entity_id_renders() -> void:
+	# Mixed batch: one entity with correct "entity_id", one with old "id" only.
+	# Only the entity_id entity should appear — no cross-contamination.
+	var renderer := _make_entity_renderer()
+	renderer.update_entities([
+		{"entity_id": 1, "x": 1.0, "y": 1.0, "z": 0, "kind": {"variant": "Npc", "data": null}},
+		{"id": 2, "x": 2.0, "y": 2.0, "z": 0, "kind": {"variant": "Npc", "data": null}},
+	])
+	assert_that(renderer.entity_nodes.size()).is_equal(1)
+	assert_that(renderer.entity_nodes.has(1)).is_true()
+	assert_that(renderer.entity_nodes.has(2)).is_false()
+	renderer.queue_free()
+
+func test_regression_345_entity_id_node_keyed_by_id_value() -> void:
+	# Regression: entity_nodes dict must be keyed by the entity_id VALUE,
+	# not by a string "entity_id" or by the old "id" value.
+	var renderer := _make_entity_renderer()
+	renderer.update_entities([
+		{"entity_id": 42, "x": 3.0, "y": 3.0, "z": 0, "kind": {"variant": "Npc", "data": null}},
+	])
+	assert_that(renderer.entity_nodes.has(42)).is_true()
+	assert_that(renderer.entity_nodes.has("entity_id")).is_false()
+	assert_that(renderer.entity_nodes.has(0)).is_false()
+	renderer.queue_free()
+
+func test_regression_345_entity_position_set_from_entity_id_entity() -> void:
+	# Regression: entity rendered via entity_id must have correct pixel position.
+	var renderer := _make_entity_renderer()
+	renderer.update_entities([
+		{"entity_id": 5, "x": 6.0, "y": 7.0, "z": 0, "kind": {"variant": "Npc", "data": null}},
+	])
+	var node = renderer.entity_nodes[5]
+	var offset: float = (Constants.TILE_SIZE - 24) / 2.0
+	assert_that(node.position.x).is_equal_approx(6.0 * Constants.TILE_SIZE + offset, 0.01)
+	assert_that(node.position.y).is_equal_approx(7.0 * Constants.TILE_SIZE + offset, 0.01)
+	renderer.queue_free()
+
+
+# -- SoundIndicatorRenderer: #126 D-018 medium-range fog-edge indicators --
+
+func _make_sound_indicator_renderer() -> Node2D:
+	var renderer = Node2D.new()
+	renderer.set_script(SoundIndicatorScript)
+	add_child(renderer)
+	return renderer
+
+func test_sound_indicator_accepts_medium_events() -> void:
+	var renderer := _make_sound_indicator_renderer()
+	renderer.update_sound_events([
+		{"x": 10.0, "y": 10.0, "event_type": "Footstep"},
+		{"x": 15.0, "y": 15.0, "event_type": "Voice"},
+	])
+	assert_that(renderer._indicators.size()).is_equal(2)
+	renderer.queue_free()
+
+func test_sound_indicator_drops_events_without_position() -> void:
+	var renderer := _make_sound_indicator_renderer()
+	renderer.update_sound_events([
+		{"event_type": "Footstep"},  # missing x, y
+		{"x": 5.0, "event_type": "Voice"},  # missing y
+		{"x": 8.0, "y": 3.0, "event_type": "Footstep"},  # valid
+	])
+	assert_that(renderer._indicators.size()).is_equal(1)
+	renderer.queue_free()
+
+func test_sound_indicator_appends_new_events() -> void:
+	var renderer := _make_sound_indicator_renderer()
+	renderer.update_sound_events([
+		{"x": 1.0, "y": 1.0, "event_type": "Voice"},
+		{"x": 2.0, "y": 2.0, "event_type": "Footstep"},
+	])
+	assert_that(renderer._indicators.size()).is_equal(2)
+	# New update appends — existing indicators persist until they expire
+	renderer.update_sound_events([{"x": 5.0, "y": 5.0, "event_type": "Footstep"}])
+	assert_that(renderer._indicators.size()).is_equal(3)
+	renderer.queue_free()
+
+func test_sound_indicator_empty_update_preserves_existing() -> void:
+	var renderer := _make_sound_indicator_renderer()
+	renderer.update_sound_events([{"x": 3.0, "y": 3.0, "event_type": "Voice"}])
+	assert_that(renderer._indicators.size()).is_equal(1)
+	# Empty update does not clear existing indicators — they expire via _process
+	renderer.update_sound_events([])
+	assert_that(renderer._indicators.size()).is_equal(1)
+	renderer.queue_free()
+
+func test_sound_indicator_color_voice() -> void:
+	var renderer := _make_sound_indicator_renderer()
+	assert_that(renderer.color_for_type("voice")).is_equal(SoundIndicatorRenderer.COLOR_VOICE)
+	assert_that(renderer.color_for_type("Voice")).is_equal(SoundIndicatorRenderer.COLOR_VOICE)
+	assert_that(renderer.color_for_type("speech")).is_equal(SoundIndicatorRenderer.COLOR_VOICE)
+	renderer.queue_free()
+
+func test_sound_indicator_color_danger() -> void:
+	var renderer := _make_sound_indicator_renderer()
+	assert_that(renderer.color_for_type("Gunshot")).is_equal(SoundIndicatorRenderer.COLOR_DANGER)
+	assert_that(renderer.color_for_type("alert")).is_equal(SoundIndicatorRenderer.COLOR_DANGER)
+	assert_that(renderer.color_for_type("danger")).is_equal(SoundIndicatorRenderer.COLOR_DANGER)
+	renderer.queue_free()
+
+func test_sound_indicator_color_neutral_for_unknown() -> void:
+	var renderer := _make_sound_indicator_renderer()
+	assert_that(renderer.color_for_type("Footstep")).is_equal(SoundIndicatorRenderer.COLOR_NEUTRAL)
+	assert_that(renderer.color_for_type("")).is_equal(SoundIndicatorRenderer.COLOR_NEUTRAL)
+	assert_that(renderer.color_for_type("Unknown")).is_equal(SoundIndicatorRenderer.COLOR_NEUTRAL)
+	renderer.queue_free()
+
+func test_sound_indicator_deduplicates_same_position() -> void:
+	var renderer := _make_sound_indicator_renderer()
+	renderer.update_sound_events([{"x": 5.0, "y": 5.0, "event_type": "Voice"}])
+	assert_that(renderer._indicators.size()).is_equal(1)
+	# Same position again — should reset timer, not add a duplicate
+	renderer.update_sound_events([{"x": 5.0, "y": 5.0, "event_type": "Voice"}])
+	assert_that(renderer._indicators.size()).is_equal(1)
+	renderer.queue_free()
+
+func test_sound_indicator_elapsed_starts_at_zero() -> void:
+	var renderer := _make_sound_indicator_renderer()
+	renderer.update_sound_events([{"x": 10.0, "y": 5.0, "event_type": "Voice"}])
+	assert_that(renderer._indicators[0].elapsed).is_equal_approx(0.0, 0.001)
+	renderer.queue_free()
+
+func test_sound_indicator_events_expire_after_lifetime() -> void:
+	var renderer := _make_sound_indicator_renderer()
+	renderer.update_sound_events([{"x": 10.0, "y": 5.0, "event_type": "Footstep"}])
+	# Manually age the indicator past its lifetime
+	renderer._indicators[0].elapsed = SoundIndicatorRenderer.INDICATOR_LIFETIME + 0.01
+	renderer._process(0.0)  # zero delta so no additional aging
+	assert_that(renderer._indicators.size()).is_equal(0)
+	renderer.queue_free()
+
+# -- GameState: medium_sound_events from snapshot --
+
+func test_game_state_filters_medium_sound_events() -> void:
+	GameState.apply_snapshot({
+		"tick": 1,
+		"sound_events": [
+			{"x": 5.0, "y": 5.0, "event_type": "Footstep", "range_category": "Close"},
+			{"x": 8.0, "y": 8.0, "event_type": "Voice", "range_category": "Medium"},
+			{"x": 20.0, "y": 20.0, "event_type": "Footstep", "range_category": "Long"},
+		]
+	})
+	assert_that(GameState.medium_sound_events.size()).is_equal(1)
+	assert_that(GameState.medium_sound_events[0].event_type).is_equal("Voice")
+
+func test_game_state_medium_sound_events_empty_when_no_field() -> void:
+	GameState.apply_snapshot({"tick": 1})
+	assert_that(GameState.medium_sound_events.size()).is_equal(0)
+
+func test_game_state_medium_sound_events_cleared_between_ticks() -> void:
+	GameState.apply_snapshot({
+		"tick": 1,
+		"sound_events": [{"x": 5.0, "y": 5.0, "event_type": "Voice", "range_category": "Medium"}]
+	})
+	assert_that(GameState.medium_sound_events.size()).is_equal(1)
+	# Next tick without sound_events clears them
+	GameState.apply_snapshot({"tick": 2})
+	assert_that(GameState.medium_sound_events.size()).is_equal(0)
+
+
 # -- TileRenderer: tile type constants --

 func test_tile_type_map_covers_required_types() -> void:
@@ -0,0 +1,236 @@
+## Test suite for #126: Medium-range visual indicators (D-018)
+## Spec refs:
+##   D-018: Medium-range (outside LOS, nearby) → fog-edge directional indicators
+##   D-049: Z-stack — indicators must render above fog layer (z:900)
+##   D-069: Color palette for indicators (neutral/voice/danger)
+##
+## Color spec (sprint brief + D-018/D-069):
+##   Neutral:  #c8d0e0 (matches INSERT_COLOR_TEXT — insert visual language)
+##   Voices:   #e8c547 (matches ENTITY_COLOR_POI — amber, voice context)
+##   Danger:   #d45d5d (matches ENTITY_COLOR_HOSTILE — muted red)
+##
+## Test layers:
+##   1. D-018 Indicator color spec — verifies Constants match the spec
+##   2. D-018 Range routing — Medium vs Close events belong to different systems
+##   3. Direction geometry — angle from player position to sound source
+##   4. Snapshot integration stubs — graceful skip until #126 lands
+##   5. Indicator script API — graceful skip until Stig creates the script
+class_name TestSoundIndicators
+extends GdUnitTestSuite
+
+
+# ==============================================================================
+# Layer 1: D-018/D-069 Indicator Color Spec
+# Sound indicators reuse existing Constants to avoid palette drift.
+# ==============================================================================
+
+func test_d018_indicator_color_neutral_is_insert_color() -> void:
+	## D-018: Neutral indicator = #c8d0e0 = INSERT_COLOR_TEXT.
+	## Indicators use the insert visual language (diegetic, not world-layer UI).
+	assert_that(Constants.INSERT_COLOR_TEXT).is_equal(Color("#c8d0e0"))
+
+func test_d018_indicator_color_voices_is_poi_amber() -> void:
+	## D-018/D-069: Voice indicator = #e8c547 = ENTITY_COLOR_POI (amber).
+	assert_that(Constants.ENTITY_COLOR_POI).is_equal(Color("#e8c547"))
+
+func test_d018_indicator_color_danger_is_hostile_red() -> void:
+	## D-018/D-069: Danger indicator = #d45d5d = ENTITY_COLOR_HOSTILE (muted red).
+	assert_that(Constants.ENTITY_COLOR_HOSTILE).is_equal(Color("#d45d5d"))
+
+func test_d018_three_indicator_colors_are_distinct() -> void:
+	## D-018: All three indicator states must be visually distinct.
+	var neutral: Color = Constants.INSERT_COLOR_TEXT
+	var voice: Color = Constants.ENTITY_COLOR_POI
+	var danger: Color = Constants.ENTITY_COLOR_HOSTILE
+	assert_that(neutral != voice).is_true()
+	assert_that(neutral != danger).is_true()
+	assert_that(voice != danger).is_true()
+
+func test_d049_fog_layer_z_index() -> void:
+	## D-049: Fog overlay is at z:900. Indicators must render above it (z > 900).
+	## This verifies the z constant — indicator placement depends on it.
+	assert_that(Constants.Z_FOG).is_equal(900)
+
+
+# ==============================================================================
+# Layer 2: D-018 Range Routing — Medium vs Close
+# Close-range events → AudioManager.play_at() (spatial audio, no indicator)
+# Medium-range events → fog-edge indicators (no direct audio)
+# ==============================================================================
+
+func test_d018_medium_range_events_stored_in_snapshot() -> void:
+	## GameState.medium_sound_events receives Medium-range events (#126 implemented).
+	GameState.apply_snapshot({
+		"tick": 1,
+		"sound_events": [
+			{"x": 20.0, "y": 20.0, "event_type": "Footstep", "range_category": "Medium"},
+		]
+	})
+	assert_that(GameState.medium_sound_events.size()).is_equal(1)
+	assert_that(GameState.medium_sound_events[0].event_type).is_equal("Footstep")
+
+func test_d018_close_range_events_do_not_appear_in_medium() -> void:
+	## D-018: Close events must NOT appear in medium_sound_events.
+	## They go to close_sound_events for 2D positional audio.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"sound_events": [
+			{"x": 3.0, "y": 3.0, "event_type": "Voice", "range_category": "Close"},
+			{"x": 15.0, "y": 15.0, "event_type": "Footstep", "range_category": "Medium"},
+		]
+	})
+	assert_that(GameState.medium_sound_events.size()).is_equal(1)
+	assert_that(GameState.close_sound_events.size()).is_equal(1)
+
+func test_d018_medium_range_event_has_position_fields() -> void:
+	## Medium-range events must include source position for direction calculation.
+	GameState.apply_snapshot({
+		"tick": 1,
+		"sound_events": [
+			{"x": 12.0, "y": 8.0, "event_type": "Footstep", "range_category": "Medium"},
+		]
+	})
+	var ev: Dictionary = GameState.medium_sound_events[0]
+	assert_that(ev.has("x")).is_true()
+	assert_that(ev.has("y")).is_true()
+	assert_that(float(ev["x"])).is_equal_approx(12.0, 0.001)
+	assert_that(float(ev["y"])).is_equal_approx(8.0, 0.001)
+
+
+# ==============================================================================
+# Layer 3: Direction Geometry
+# The fog-edge indicator must point toward the sound source from the player.
+# These tests validate the math used by the indicator rendering — if the
+# indicator uses Vector2.angle() or atan2, these confirm expected output.
+# ==============================================================================
+
+## Compute directional angle (radians) from player tile pos to source tile pos.
+## 0 = East, -PI/2 = North, PI/2 = South, ±PI = West (Godot Y-down convention).
+func _direction_angle(player: Vector2, source: Vector2) -> float:
+	return player.direction_to(source).angle()
+
+func test_indicator_direction_north() -> void:
+	## Source directly north of player (lower y in Godot) → angle -PI/2.
+	var angle := _direction_angle(Vector2(10.0, 10.0), Vector2(10.0, 0.0))
+	assert_that(angle).is_equal_approx(-PI / 2.0, 0.01)
+
+func test_indicator_direction_east() -> void:
+	## Source directly east → angle 0.
+	var angle := _direction_angle(Vector2(10.0, 10.0), Vector2(20.0, 10.0))
+	assert_that(angle).is_equal_approx(0.0, 0.01)
+
+func test_indicator_direction_south() -> void:
+	## Source directly south (higher y) → angle PI/2.
+	var angle := _direction_angle(Vector2(10.0, 10.0), Vector2(10.0, 20.0))
+	assert_that(angle).is_equal_approx(PI / 2.0, 0.01)
+
+func test_indicator_direction_west() -> void:
+	## Source directly west → angle ≈ ±PI.
+	var angle := _direction_angle(Vector2(10.0, 10.0), Vector2(0.0, 10.0))
+	assert_that(absf(angle)).is_equal_approx(PI, 0.01)
+
+func test_indicator_direction_northeast() -> void:
+	## Source equal offset northeast → angle -PI/4.
+	var angle := _direction_angle(Vector2(10.0, 10.0), Vector2(20.0, 0.0))
+	assert_that(angle).is_equal_approx(-PI / 4.0, 0.01)
+
+func test_indicator_direction_southeast() -> void:
+	## Source equal offset southeast → angle PI/4.
+	var angle := _direction_angle(Vector2(10.0, 10.0), Vector2(20.0, 20.0))
+	assert_that(angle).is_equal_approx(PI / 4.0, 0.01)
+
+func test_indicator_direction_southwest() -> void:
+	## Source equal offset southwest → angle 3PI/4.
+	var angle := _direction_angle(Vector2(10.0, 10.0), Vector2(0.0, 20.0))
+	assert_that(angle).is_equal_approx(3.0 * PI / 4.0, 0.01)
+
+func test_indicator_direction_changes_with_source_position() -> void:
+	## Sanity: direction is not degenerate — different source positions give different angles.
+	var north := _direction_angle(Vector2(10.0, 10.0), Vector2(10.0, 0.0))
+	var east := _direction_angle(Vector2(10.0, 10.0), Vector2(20.0, 10.0))
+	var south := _direction_angle(Vector2(10.0, 10.0), Vector2(10.0, 20.0))
+	assert_that(north != east).is_true()
+	assert_that(east != south).is_true()
+	assert_that(south != north).is_true()
+
+func test_indicator_direction_magnitude_independent_of_distance() -> void:
+	## Direction angle must not vary with distance — only with angle from player.
+	## Source 5 tiles north vs 20 tiles north: same angle.
+	var near := _direction_angle(Vector2(10.0, 10.0), Vector2(10.0, 5.0))
+	var far := _direction_angle(Vector2(10.0, 10.0), Vector2(10.0, -10.0))
+	assert_that(near).is_equal_approx(far, 0.01)
+
+
+# ==============================================================================
+# Layer 4: Indicator Script API (graceful stub)
+# Tests activate when Stig creates the indicator rendering script.
+# Expected paths checked in order — first match wins.
+# ==============================================================================
+
+func _load_indicator_script() -> GDScript:
+	## Load the sound indicator renderer script (#126 implemented).
+	var path: String = "res://scripts/rendering/sound_indicator_renderer.gd"
+	if ResourceLoader.exists(path):
+		return load(path) as GDScript
+	return null
+
+func test_indicator_script_exists() -> void:
+	## #126: sound_indicator_renderer.gd must exist at the canonical path.
+	var script: GDScript = _load_indicator_script()
+	assert_that(script != null).is_true()
+
+func test_indicator_has_update_sound_events_method() -> void:
+	## #126: Indicator must expose update_sound_events(events: Array).
+	var script: GDScript = _load_indicator_script()
+	if script == null:
+		push_warning("TestSoundIndicators: sound_indicator_renderer.gd not found")
+		return
+	var method_names: Array = script.get_script_method_list().map(
+		func(m: Dictionary) -> String: return m.name
+	)
+	assert_that(method_names.has("update_sound_events")).is_true()
+
+func test_indicator_does_not_crash_for_empty_events() -> void:
+	## Edge case: empty sound_events list must not crash update_sound_events.
+	var script: GDScript = _load_indicator_script()
+	if script == null:
+		push_warning("TestSoundIndicators: sound_indicator_renderer.gd not found")
+		return
+	var indicator := Node2D.new()
+	indicator.set_script(script)
+	add_child(indicator)
+	indicator.update_sound_events([])
+	# Empty update on fresh renderer — no indicators exist, no crash
+	assert_that(indicator._indicators.size()).is_equal(0)
+	indicator.queue_free()
+
+func test_indicator_existing_survive_empty_update() -> void:
+	## Existing indicators persist through an empty update (expire via _process only).
+	var script: GDScript = _load_indicator_script()
+	if script == null:
+		push_warning("TestSoundIndicators: sound_indicator_renderer.gd not found")
+		return
+	var indicator := Node2D.new()
+	indicator.set_script(script)
+	add_child(indicator)
+	indicator.update_sound_events([{"x": 5.0, "y": 5.0, "event_type": "Voice"}])
+	assert_that(indicator._indicators.size()).is_equal(1)
+	indicator.update_sound_events([])
+	assert_that(indicator._indicators.size()).is_equal(1)
+	indicator.queue_free()
+
+func test_indicator_stores_valid_medium_events() -> void:
+	## #126: update_sound_events must store events with x and y fields.
+	var script: GDScript = _load_indicator_script()
+	if script == null:
+		push_warning("TestSoundIndicators: sound_indicator_renderer.gd not found")
+		return
+	var indicator := Node2D.new()
+	indicator.set_script(script)
+	add_child(indicator)
+	indicator.update_sound_events([
+		{"x": 10.0, "y": 5.0, "event_type": "Footstep"},
+		{"x": 20.0, "y": 15.0, "event_type": "Voice"},
+	])
+	assert_that(indicator._indicators.size()).is_equal(2)
+	indicator.queue_free()
@@ -1,8 +1,23 @@
 extends Control

-## #495: WRONG button (F12) MVP — bug report capture dialog.
-## On F12: pause sim, show one-line prompt, save snapshot + render + description, unpause.
+## #507: WRONG button — full 60-tick capture: ring buffer, snapshot history, replay seed.
+## Upgrade of the Sprint 9 MVP (#495).
+##
+## On F12: pause sim, show one-line prompt, save all ring buffer data, unpause.
 ## Output: user://bug-reports/gauntlet-t{tick}-{timestamp}/
+##   - snapshot.json      — single-tick point-in-time (MVP compat)
+##   - render.txt         — client-side text render
+##   - description.txt    — tester notes + room/tick/seed metadata
+##   - inputs.jsonl       — last 60 ticks of PlayerInput (replay-compatible JSONL)
+##   - snapshots.jsonl    — last 60 ticks of ObserverSnapshot (one JSON per line)
+##   - seed.txt           — RNG seed for deterministic replay
+##
+## Ring buffer: pre-allocated RING_SIZE arrays at startup. record_tick() is the
+## public API for main.gd. _push_tick_inputs() / _push_tick_snapshot() are the
+## internal implementations, exposed for unit testing (test_bug_report_ring_buffer.gd).
+##
+## Spec: inputs.jsonl is compatible with tooling/test-client --replay (replay.rs).
+## Format: one JSON array per line, each array = Vec<PlayerInput> for that tick.

 signal capture_completed
 signal capture_cancelled
@@ -16,14 +31,172 @@ const BOX_WIDTH := 500
 const BOX_HEIGHT := 120
 const PADDING := 16

+# #507: Ring buffer capacity — 60 ticks of history
+const RING_SIZE := 60
+
 var _line_edit: LineEdit = null
 var _active: bool = false

+# #507: Pre-allocated ring buffers (no per-tick allocation after _ready).
+# Input ring: replay-format PlayerInput arrays, one per tick.
+# Snapshot ring: ObserverSnapshot JSON strings, one per tick.
+# Separate heads and counts so each buffer can be tested independently.
+# Memory ceiling: 60 snapshot JSON strings (each ~2-8KB depending on entity count)
+# + 60 input arrays (negligible). Worst case ~480KB resident. Acceptable for a
+# debug tool that is always active during Gauntlet play.
+var _input_ring: Array = []    # Array[Array] — each slot: Array of {tick, action} dicts
+var _input_head: int = 0       # Next write index (0..RING_SIZE-1)
+var _input_count: int = 0      # Filled slot count (0..RING_SIZE)
+
+var _snapshot_ring: Array = [] # Array[String] — each slot: JSON-serialized ObserverSnapshot
+var _snapshot_head: int = 0
+var _snapshot_count: int = 0
+

 func _ready() -> void:
 	visible = false
 	mouse_filter = Control.MOUSE_FILTER_STOP

+	# Pre-allocate ring buffers — resize then fill sentinels.
+	# The ring array itself never grows after _ready. Each write replaces the GDScript
+	# reference in an existing slot (not a new allocation of the ring), though the input
+	# Array stored per slot is a fresh ref each tick.
+	_input_ring.resize(RING_SIZE)
+	_snapshot_ring.resize(RING_SIZE)
+	for i in range(RING_SIZE):
+		_input_ring[i] = []
+		_snapshot_ring[i] = ""
+
+
+# ---------------------------------------------------------------------------
+# Public API for main.gd: record one tick's data
+# ---------------------------------------------------------------------------
+
+## Record one tick. Called from main.gd on every server tick (snapshot arrival).
+## - tick: current server tick number
+## - snapshot_json: JSON.stringify(GameState.current_snapshot)
+## - mapper_inputs: Array of InputMapper dicts (BUG_REPORT/OPEN_MENU excluded).
+##   These are in raw InputMapper format and will be converted to replay format.
+func record_tick(tick: int, snapshot_json: String, mapper_inputs: Array) -> void:
+	# Convert mapper inputs to replay-compatible format, then push both buffers.
+	var replay_inputs: Array = []
+	for inp in mapper_inputs:
+		var ri := _to_replay_format(inp, tick)
+		if not ri.is_empty():
+			replay_inputs.append(ri)
+	_push_tick_inputs(tick, replay_inputs)
+	_push_tick_snapshot(snapshot_json)
+
+
+# ---------------------------------------------------------------------------
+# Internal ring buffer operations (also exposed for tests)
+# ---------------------------------------------------------------------------
+
+## Push replay-format inputs for one tick. inputs is Array of {tick, action} dicts.
+## Overwrites oldest entry when buffer is full (circular eviction).
+@warning_ignore("unused_parameter")
+func _push_tick_inputs(_tick: int, inputs: Array) -> void:
+	_input_ring[_input_head] = inputs
+	_input_head = (_input_head + 1) % RING_SIZE
+	if _input_count < RING_SIZE:
+		_input_count += 1
+
+
+## Push a JSON-serialized ObserverSnapshot string for one tick.
+func _push_tick_snapshot(snapshot_json: String) -> void:
+	_snapshot_ring[_snapshot_head] = snapshot_json
+	_snapshot_head = (_snapshot_head + 1) % RING_SIZE
+	if _snapshot_count < RING_SIZE:
+		_snapshot_count += 1
+
+
+## Format the input ring buffer as JSONL for writing to inputs.jsonl.
+## Returns a String with one JSON array per line, oldest to newest.
+## Each line: Array of {tick, action} replay-format PlayerInput objects.
+func _format_inputs_jsonl() -> String:
+	var lines: PackedStringArray = []
+	var start := (_input_head - _input_count + RING_SIZE) % RING_SIZE
+	for i in range(_input_count):
+		var idx := (start + i) % RING_SIZE
+		lines.append(JSON.stringify(_input_ring[idx]))
+	return "\n".join(lines)
+
+
+## Format the snapshot ring buffer as JSONL for writing to snapshots.jsonl.
+## Returns a String with one JSON string per line, oldest to newest.
+func _format_snapshots_jsonl() -> String:
+	var lines: PackedStringArray = []
+	var start := (_snapshot_head - _snapshot_count + RING_SIZE) % RING_SIZE
+	for i in range(_snapshot_count):
+		var idx := (start + i) % RING_SIZE
+		lines.append(_snapshot_ring[idx])
+	return "\n".join(lines)
+
+
+## Return the RNG seed for seed.txt. Never returns null.
+## Uses GameState.rng_seed if available; falls back to "unavailable" string.
+## Note: rng_seed is u64 on the server. JSON encodes u64 as a number, which
+## loses precision above 2^53 via float intermediary. When the server field
+## lands, consider string-encoding the seed to preserve all 64 bits.
+func _get_current_seed() -> Variant:
+	if GameState.rng_seed != null:
+		return GameState.rng_seed
+	return "unavailable"
+
+
+## Convert one InputMapper dict to replay-compatible PlayerInput dict.
+## Returns empty dict for client-only actions (BUG_REPORT, OPEN_MENU).
+## Replay format: {"tick": N, "action": "MoveNorth"} or
+##                {"tick": N, "action": {"Interact": {"target_entity_id": ..., "verb": ...}}}
+func _to_replay_format(input: Dictionary, tick: int) -> Dictionary:
+	var action_enum: int = input.get("action", -1)
+	var wire: String = SimBridge.action_enum_to_wire(action_enum)
+	if wire.is_empty():
+		return {}  # Client-only action (BUG_REPORT, OPEN_MENU)
+
+	var result := {"tick": tick}
+	var action_data: Variant = input.get("action_data")
+
+	match wire:
+		"Interact":
+			# Rust PlayerAction::Interact { target_entity_id, verb }
+			result["action"] = {"Interact": action_data if action_data is Dictionary else {}}
+		"SetFacing":
+			# Rust PlayerAction::SetFacing(String) — wrap direction string
+			var facing := ""
+			if action_data is Dictionary:
+				facing = str(action_data.get("facing", ""))
+			result["action"] = {"SetFacing": facing}
+		_:
+			# Simple enum variants: "MoveNorth", "Pause", "TeleportToHub", etc.
+			result["action"] = wire
+
+	return result
+
+
+# ---------------------------------------------------------------------------
+# Test-accessible accessors (ring buffer introspection)
+# ---------------------------------------------------------------------------
+
+func _get_buffer_capacity() -> int:
+	return RING_SIZE
+
+func _get_snapshot_buffer_capacity() -> int:
+	return RING_SIZE
+
+func _get_input_buffer() -> Array:
+	return _input_ring
+
+func _get_filled_input_count() -> int:
+	return _input_count
+
+func _get_filled_snapshot_count() -> int:
+	return _snapshot_count
+
+
+# ---------------------------------------------------------------------------
+# UI / capture flow
+# ---------------------------------------------------------------------------

 func start_capture() -> void:
 	if _active:
@@ -94,7 +267,7 @@ func _save_report(description: String) -> void:

 	var files_saved := 0

-	# 1. snapshot.json — full current snapshot as JSON
+	# 1. snapshot.json — single-tick point-in-time (MVP compat, #495)
 	var snapshot_path := base_path + "/snapshot.json"
 	var snapshot_file := FileAccess.open(snapshot_path, FileAccess.WRITE)
 	if snapshot_file:
@@ -115,6 +288,7 @@ func _save_report(description: String) -> void:
 		push_error("BugReport: failed to write %s" % render_path)

 	# 3. description.txt — tester description + metadata
+	# Room: uses GameState.room_id (v0.1: room name is the map identifier)
 	var desc_path := base_path + "/description.txt"
 	var desc_file := FileAccess.open(desc_path, FileAccess.WRITE)
 	if desc_file:
@@ -125,12 +299,53 @@ func _save_report(description: String) -> void:
 		desc_file.store_string("Facing: %s\n" % GameState.player_facing)
 		desc_file.store_string("Position: %s\n" % str(GameState.player_position))
 		desc_file.store_string("Timestamp: %s\n" % Time.get_datetime_string_from_system())
+		desc_file.store_string("RingBufferTicks: %d\n" % _input_count)
 		desc_file.close()
 		files_saved += 1
 	else:
 		push_error("BugReport: failed to write %s" % desc_path)

-	push_warning("BugReport: saved %d/3 files to %s" % [files_saved, base_path])
+	# 4. inputs.jsonl — last N ticks of PlayerInput (replay-compatible)
+	# One JSON array per line. Empty array = idle tick.
+	# Compatible with tooling/test-client --replay (replay.rs).
+	var inputs_path := base_path + "/inputs.jsonl"
+	var inputs_file := FileAccess.open(inputs_path, FileAccess.WRITE)
+	if inputs_file:
+		inputs_file.store_string(_format_inputs_jsonl())
+		inputs_file.close()
+		files_saved += 1
+	else:
+		push_error("BugReport: failed to write %s" % inputs_path)
+
+	# 5. snapshots.jsonl — last N ticks of ObserverSnapshot, oldest to newest.
+	var snaps_path := base_path + "/snapshots.jsonl"
+	var snaps_file := FileAccess.open(snaps_path, FileAccess.WRITE)
+	if snaps_file:
+		snaps_file.store_string(_format_snapshots_jsonl())
+		snaps_file.close()
+		files_saved += 1
+	else:
+		push_error("BugReport: failed to write %s" % snaps_path)
+
+	# 6. seed.txt — RNG seed for deterministic replay.
+	# Server must include "rng_seed" (u64) in ObserverSnapshot for this to be populated.
+	# If absent: includes a note on the required protocol change.
+	var seed_path := base_path + "/seed.txt"
+	var seed_file := FileAccess.open(seed_path, FileAccess.WRITE)
+	if seed_file:
+		var seed_val: Variant = _get_current_seed()
+		seed_file.store_string(str(seed_val) + "\n")
+		if seed_val == "unavailable":
+			seed_file.store_string(
+				"# Server protocol change required: add 'rng_seed' (u64) field to ObserverSnapshot.\n"
+			)
+		seed_file.close()
+		files_saved += 1
+	else:
+		push_error("BugReport: failed to write %s" % seed_path)
+
+	push_warning("BugReport: saved %d/6 files to %s (ring: %d ticks)" % [
+		files_saved, base_path, _input_count])


 ## Simplified client-side text render of the current snapshot.
@@ -200,7 +415,9 @@ func _draw() -> void:
 		HORIZONTAL_ALIGNMENT_LEFT, -1, LABEL_FONT_SIZE, TEXT_COLOR)


-# -- Public API ---------------------------------------------------------------
+# ---------------------------------------------------------------------------
+# Public API
+# ---------------------------------------------------------------------------

 func is_active() -> bool:
 	return _active
@@ -0,0 +1,134 @@
+extends Control
+
+## #503: Auto-checklist HUD overlay — shows condition progress in Gauntlet mode.
+## Renders below the GauntletHUD timer. Each condition shows a check/dash + description.
+## Only visible in gauntlet_mode. Latched conditions stay checked.
+##
+## Spec ref: D-030 (testability), #503, Sprint 10 Completion Proof.
+
+const _ChecklistEvaluator = preload("res://scripts/checklist/checklist_evaluator.gd")
+
+const BG_COLOR := Color(0.05, 0.05, 0.08, 0.45)
+const MET_COLOR := Color("#6bc9a6")        # Friendly green — condition met
+const UNMET_COLOR := Color("#8890a0")      # Dim grey — condition pending
+const HEADER_COLOR := Color("#c8d0e0")     # Insert text color — header/summary
+const COMPLETE_COLOR := Color("#e8c547")   # Amber — all conditions met
+const FONT_SIZE := 11
+const LINE_HEIGHT := 16
+const PADDING := Vector2(8, 6)
+const MAX_DESC_CHARS := 52  # Truncate long descriptions
+
+var _evaluator = null  # ChecklistEvaluator instance
+var _last_room_id: Variant = null
+var _cached_font: Font = null  # Cached to avoid per-frame theme lookup
+
+
+func _ready() -> void:
+	mouse_filter = Control.MOUSE_FILTER_IGNORE
+	visible = false
+	_evaluator = _ChecklistEvaluator.new()
+	_cached_font = get_theme_default_font()
+
+
+func update_from_state() -> void:
+	if not GameState.gauntlet_mode:
+		if visible:
+			visible = false
+		return
+
+	if not visible:
+		visible = true
+
+	var room_id: Variant = GameState.room_id
+	if room_id == null:
+		if _evaluator.is_loaded():
+			_evaluator.reset()
+			_last_room_id = null
+			queue_redraw()
+		return
+
+	# Load checklist on room change
+	if room_id != _last_room_id:
+		_evaluator.load_room(str(room_id))
+		_last_room_id = room_id
+
+	# Evaluate conditions against current snapshot
+	_evaluator.evaluate()
+	queue_redraw()
+
+
+func _draw() -> void:
+	if _evaluator == null or not _evaluator.is_loaded():
+		return
+
+	var font: Font = _cached_font if _cached_font else get_theme_default_font()
+	var results: Array = _evaluator.get_results()
+	if results.is_empty():
+		return
+
+	var met_count: int = _evaluator.get_met_count()
+	var total_count: int = _evaluator.get_total_count()
+	var all_complete: bool = _evaluator.is_complete()
+
+	# Header line: "CHECK: 5/8"
+	var header_text := "CHECK: %d/%d" % [met_count, total_count]
+	var header_color: Color = COMPLETE_COLOR if all_complete else HEADER_COLOR
+
+	# Calculate box height: header + one line per condition + padding
+	var line_count: int = 1 + results.size()
+	var box_height: float = PADDING.y * 2 + line_count * LINE_HEIGHT
+
+	# Calculate box width from longest line
+	var max_width: float = font.get_string_size(header_text, HORIZONTAL_ALIGNMENT_LEFT, -1, FONT_SIZE).x
+	for r in results:
+		var desc: String = r.get("description", r.get("id", ""))
+		if desc.length() > MAX_DESC_CHARS:
+			desc = desc.substr(0, MAX_DESC_CHARS - 1) + "..."
+		var prefix: String = "[x] " if r.get("met", false) else "[ ] "
+		var line_width: float = font.get_string_size(prefix + desc, HORIZONTAL_ALIGNMENT_LEFT, -1, FONT_SIZE).x
+		if line_width > max_width:
+			max_width = line_width
+
+	var box_width: float = max_width + PADDING.x * 2
+
+	# Background
+	draw_rect(Rect2(Vector2.ZERO, Vector2(box_width, box_height)), BG_COLOR)
+
+	# Header
+	var y: float = PADDING.y + FONT_SIZE
+	draw_string(font, Vector2(PADDING.x, y), header_text, HORIZONTAL_ALIGNMENT_LEFT, -1, FONT_SIZE, header_color)
+
+	# Condition lines
+	for r in results:
+		y += LINE_HEIGHT
+		var is_met: bool = r.get("met", false)
+		var prefix: String = "[x] " if is_met else "[ ] "
+		var desc: String = r.get("description", r.get("id", ""))
+		if desc.length() > MAX_DESC_CHARS:
+			desc = desc.substr(0, MAX_DESC_CHARS - 1) + "..."
+		var color: Color = MET_COLOR if is_met else UNMET_COLOR
+		draw_string(font, Vector2(PADDING.x, y), prefix + desc, HORIZONTAL_ALIGNMENT_LEFT, -1, FONT_SIZE, color)
+
+
+# -- Public API ---------------------------------------------------------------
+
+func get_evaluator():
+	return _evaluator
+
+
+func get_met_count() -> int:
+	if _evaluator == null:
+		return 0
+	return _evaluator.get_met_count()
+
+
+func get_total_count() -> int:
+	if _evaluator == null:
+		return 0
+	return _evaluator.get_total_count()
+
+
+func is_complete() -> bool:
+	if _evaluator == null:
+		return false
+	return _evaluator.is_complete()
@@ -0,0 +1,17 @@
+[gd_scene load_steps=2 format=3]
+
+[ext_resource type="Script" path="res://ui/checklist_overlay.gd" id="1_checklist"]
+
+; #503: Auto-checklist overlay — below GauntletHUD timer, right-aligned
+[node name="ChecklistOverlay" type="Control"]
+layout_mode = 3
+anchors_preset = 1
+anchor_left = 1.0
+anchor_right = 1.0
+offset_left = -420.0
+offset_top = 78.0
+offset_right = -16.0
+offset_bottom = 400.0
+grow_horizontal = 0
+mouse_filter = 2
+script = ExtResource("1_checklist")
@@ -28,7 +28,7 @@ const FADE_IN: float = 0.2
 const FADE_OUT: float = 0.3  # D-064: 300ms fade on walk-away
 const MAX_OPTIONS: int = 3   # D-061: max 3 response options visible
 const MAX_HEIGHT_RATIO: float = 0.2   # D-061: max 20% viewport height
-const MAX_WIDTH_PX: float = 832.0     # D-061: max-width cap (~65% of 1280)
+const MAX_WIDTH_PX: float = Constants.DIALOGUE_MAX_WIDTH  # D-076: 640px (OQ-29)
 const CONFRONTATION_BEAT_DURATION: float = 1.5  # D-063: pause before sending
 const CONFRONTATION_DIM_ALPHA: float = 0.7  # D-063: dialogue box dims during beat
 const CONFRONTATION_MONOLOGUE_KEY: String = "dialogue.confrontation_beat"
@@ -139,6 +139,12 @@ func show_dialogue(npc_name: String, speech: String, options: Array = []) -> voi
 	_is_showing = true
 	GameState.dialogue_active = true  # D-064: block movement while dialogue visible/fading

+	# D-069: Dialogue dip — reduce ambient noise to foreground conversation.
+	# Confrontation options REPLACE (not nest) this dip via apply_dip("confrontation")
+	# in _start_confrontation_beat(). hide_dialogue()'s clear_dip() restores to base
+	# volumes regardless of which profile was last active — intentional replacement semantics.
+	AudioManager.apply_dip("dialogue")
+
 	# D-061: auto-pause in single-player when dialogue opens
 	SimBridge.send_input({"action": InputMapper.Action.PAUSE, "timestamp_msec": Time.get_ticks_msec()})

@@ -156,6 +162,10 @@ func hide_dialogue() -> void:
 	_is_showing = false
 	mouse_filter = Control.MOUSE_FILTER_IGNORE

+	# D-069: Clear dialogue/confrontation dip — restore bus volumes to player slider settings.
+	# Safe to call even if confrontation beat already cleared the dip (no-op when empty).
+	AudioManager.clear_dip()
+
 	# D-061: unpause when dialogue closes
 	SimBridge.send_input({"action": InputMapper.Action.UNPAUSE, "timestamp_msec": Time.get_ticks_msec()})

@@ -20,9 +20,9 @@ anchor_left = 0.5
 anchor_top = 1.0
 anchor_right = 0.5
 anchor_bottom = 1.0
-offset_left = -416.0
+offset_left = -320.0
 offset_top = -200.0
-offset_right = 416.0
+offset_right = 320.0
 grow_horizontal = 2
 grow_vertical = 0

@@ -16,8 +16,8 @@ const FADE_IN := 0.12
 const FADE_OUT := 0.10
 const LABEL_HEIGHT := 22
 const LABEL_GAP := 2
-const INSERT_FG := Color("#c8d0e0")
-const INSERT_DIM := Color("#8b8ba0")
+const INSERT_FG := Constants.IMPLANT_TEXT_COLOR
+const INSERT_DIM := Constants.IMPLANT_TEXT_DIM
 const INSERT_BG := Color(0.05, 0.05, 0.08, 0.7)

 var _showing: bool = false
@@ -13,6 +13,8 @@ extends PanelContainer
 var _is_showing: bool = false
 var _active_tween: Tween = null
 var _current_target_id: int = -1
+# OQ-07 (#522): when false, prompt is suppressed (z-layer 6 insert overlay only)
+var _insert_active: bool = true

 const FADE_IN: float = 0.15
 const FADE_OUT: float = 0.15
@@ -23,6 +25,11 @@ func _ready() -> void:
 	_is_showing = false

 func _process(_delta: float) -> void:
+	# OQ-07: insert off means no verb labels (z-layer 6 insert overlay suppressed)
+	if not _insert_active:
+		if _is_showing:
+			_hide_prompt()
+		return
 	var interactions: Array = GameState.nearby_interactions
 	if interactions.size() > 0:
 		_show_prompt(interactions[0])
@@ -69,6 +76,14 @@ func _hide_prompt() -> void:
 func get_interaction_target() -> int:
 	return _current_target_id

+## OQ-07 (#522): insert off hides prompt (diegetic: no insert data on z-layer 6).
+## Cursor shape changes still fire on cursor_renderer.gd.
+func set_insert_active(active: bool) -> void:
+	_insert_active = active
+	if not active and _is_showing:
+		_hide_prompt()
+
+
 ## Returns the selected verb kind (v0.1: first verb on nearest, v0.2: radial selection).
 func get_selected_verb() -> String:
 	var interactions: Array = GameState.nearby_interactions
@@ -0,0 +1,159 @@
+extends Control
+
+## #528: Audio settings dialog — 5-bus volume sliders.
+## Opens on OPEN_MENU (ESC) from main.gd. Closes on OPEN_MENU again or CLOSE button.
+## Volumes persist via AudioManager._save_prefs() on each slider change.
+
+const BG_COLOR := Color(0.05, 0.05, 0.08, 0.90)
+const BORDER_COLOR := Color("#4a9ebb")
+const TEXT_COLOR := Color(0.878, 0.969, 0.98, 1)
+const TITLE_COLOR := Color("#4a9ebb")
+const FONT_SIZE := 14
+
+const BOX_WIDTH := 460
+const BOX_HEIGHT := 340
+const PADDING := 20
+const ROW_HEIGHT := 36
+
+# Bus display labels → bus name strings (must match AudioManager BUS_* constants)
+const BUS_ROWS: Array = [
+	["Music",          "Music"],
+	["Ambient",        "Ambient"],
+	["World SFX",      "WorldSFX"],
+	["Player Actions", "PlayerActions"],
+	["UI Sounds",      "UISounds"],
+]
+
+var _active: bool = false
+var _container: VBoxContainer = null
+
+signal closed
+
+
+func _ready() -> void:
+	visible = false
+	mouse_filter = Control.MOUSE_FILTER_STOP
+
+
+func open() -> void:
+	if _active:
+		return
+	_active = true
+	visible = true
+	_build_ui()
+	queue_redraw()
+
+
+func close() -> void:
+	if not _active:
+		return
+	_active = false
+	visible = false
+	_destroy_ui()
+	queue_redraw()
+	closed.emit()
+
+
+func is_open() -> bool:
+	return _active
+
+
+func _build_ui() -> void:
+	var vp_size := get_viewport_rect().size
+	var box_pos := Vector2(
+		(vp_size.x - BOX_WIDTH) / 2.0,
+		(vp_size.y - BOX_HEIGHT) / 2.0
+	)
+
+	_container = VBoxContainer.new()
+	_container.position = box_pos + Vector2(PADDING, PADDING + 28)
+	_container.custom_minimum_size = Vector2(BOX_WIDTH - PADDING * 2, 0)
+	_container.add_theme_constant_override("separation", 4)
+	add_child(_container)
+
+	for row_data in BUS_ROWS:
+		var label_text: String = row_data[0]
+		var bus_name: String = row_data[1]
+
+		var hbox := HBoxContainer.new()
+		hbox.custom_minimum_size = Vector2(0, ROW_HEIGHT)
+		_container.add_child(hbox)
+
+		var label := Label.new()
+		label.text = label_text
+		label.custom_minimum_size = Vector2(150, 0)
+		label.vertical_alignment = VERTICAL_ALIGNMENT_CENTER
+		label.add_theme_font_size_override("font_size", FONT_SIZE)
+		label.add_theme_color_override("font_color", TEXT_COLOR)
+		hbox.add_child(label)
+
+		var slider := HSlider.new()
+		slider.min_value = -40.0
+		slider.max_value = 0.0
+		slider.step = 0.5
+		slider.value = AudioManager.get_volume(bus_name)
+		slider.size_flags_horizontal = Control.SIZE_EXPAND_FILL
+		hbox.add_child(slider)
+
+		var db_label := Label.new()
+		db_label.text = _format_db(slider.value)
+		db_label.custom_minimum_size = Vector2(70, 0)
+		db_label.horizontal_alignment = HORIZONTAL_ALIGNMENT_RIGHT
+		db_label.vertical_alignment = VERTICAL_ALIGNMENT_CENTER
+		db_label.add_theme_font_size_override("font_size", FONT_SIZE)
+		db_label.add_theme_color_override("font_color", TEXT_COLOR)
+		hbox.add_child(db_label)
+
+		slider.value_changed.connect(func(value: float) -> void:
+			AudioManager.set_volume(bus_name, value)
+			db_label.text = _format_db(value)
+		)
+
+	# Spacer
+	var spacer := Control.new()
+	spacer.custom_minimum_size = Vector2(0, 8)
+	_container.add_child(spacer)
+
+	# Close button
+	var close_btn := Button.new()
+	close_btn.text = "CLOSE"
+	close_btn.add_theme_font_size_override("font_size", FONT_SIZE)
+	close_btn.pressed.connect(close)
+	_container.add_child(close_btn)
+
+
+func _destroy_ui() -> void:
+	if _container:
+		_container.queue_free()
+		_container = null
+
+
+func _draw() -> void:
+	if not _active:
+		return
+	var viewport_size := get_viewport_rect().size
+
+	# Dim overlay
+	draw_rect(Rect2(Vector2.ZERO, viewport_size), BG_COLOR)
+
+	# Dialog box
+	var box_pos := Vector2(
+		(viewport_size.x - BOX_WIDTH) / 2.0,
+		(viewport_size.y - BOX_HEIGHT) / 2.0
+	)
+	var box_rect := Rect2(box_pos, Vector2(BOX_WIDTH, BOX_HEIGHT))
+	draw_rect(box_rect, Color(0.08, 0.08, 0.12, 0.95))
+	draw_rect(box_rect, BORDER_COLOR, false, 1.0)
+
+	# Title
+	var font := ThemeDB.fallback_font
+	draw_string(font,
+		box_pos + Vector2(PADDING, PADDING + 18),
+		"AUDIO SETTINGS",
+		HORIZONTAL_ALIGNMENT_LEFT, -1, FONT_SIZE + 2, TITLE_COLOR)
+
+
+static func _format_db(db: float) -> String:
+	if db <= -40.0:
+		return "mute"
+	return "%d dB" % int(db)
@@ -0,0 +1,14 @@
+[gd_scene load_steps=2 format=3]
+
+[ext_resource type="Script" path="res://ui/settings_dialog.gd" id="1_settings"]
+
+; #528: Audio settings dialog — 5-bus volume sliders, OPEN_MENU (ESC) to toggle
+[node name="SettingsDialog" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+mouse_filter = 2
+script = ExtResource("1_settings")
@@ -4,7 +4,9 @@ extends Control
 ## Insert-styled: geometric lines, thin spokes, nearly transparent.
 ## Renders on InsertOverlay (CanvasLayer 10).
 ## Drag-release for power users, click-click for newcomers.
-## Insert spoke sends Pause on activate, Pause again on close (toggle).
+## Insert spoke sends PauseSimulation on activate (#518/D-058).
+## Selecting any non-Insert spoke, cancelling, or pressing Escape calls
+## deactivate_insert() which sends ResumeSimulation. Pause/resume are idempotent.

 signal spoke_selected(spoke_name: String)

@@ -35,6 +37,7 @@ var _origin: Vector2 = Vector2.ZERO
 var _hovered_spoke: int = Spoke.NONE
 var _drag_mode: bool = false
 var _insert_active: bool = false
+var _cached_font: Font = null


 func _ready() -> void:
@@ -43,6 +46,7 @@ func _ready() -> void:
 	size = custom_minimum_size
 	visible = false
 	mouse_filter = Control.MOUSE_FILTER_STOP
+	_cached_font = get_theme_default_font()


 func _input(event: InputEvent) -> void:
@@ -83,6 +87,15 @@ func _close_menu() -> void:
 	visible = false


+# Handle Escape key to dismiss menu and deactivate insert if active.
+func _unhandled_input(event: InputEvent) -> void:
+	if _open and event.is_action_pressed("ui_cancel"):
+		if _insert_active:
+			deactivate_insert()
+		_close_menu()
+		get_viewport().set_input_as_handled()
+
+
 func _update_hover(mouse_pos: Vector2) -> void:
 	var delta := mouse_pos - _origin
 	var dist := delta.length()
@@ -115,29 +128,36 @@ func _confirm_selection() -> void:

 		if _hovered_spoke == Spoke.INSERT:
 			_activate_insert()
+		elif _insert_active:
+			# Selecting any non-Insert spoke closes the insert and resumes sim
+			deactivate_insert()
+
+	elif _insert_active:
+		# No spoke selected (cancelled) while insert active — close insert
+		deactivate_insert()

 	_close_menu()


 func _activate_insert() -> void:
-	# TODO(v7): replace PAUSE toggle with dedicated ToggleInsert action in protocol
+	# #518/D-058: Send PauseSimulation when insert opens. Idempotent —
+	# if already paused (e.g. Gauntlet interlude), server ignores duplicate.
 	if not _insert_active:
 		_insert_active = true
-		_send_pause()
-
-
-func _send_pause() -> void:
-	SimBridge.send_input({
-		"action": InputMapper.Action.PAUSE,
-		"timestamp_msec": Time.get_ticks_msec(),
-	})
+		SimBridge.send_input({
+			"action": InputMapper.Action.PAUSE,
+			"timestamp_msec": Time.get_ticks_msec(),
+		})


 func deactivate_insert() -> void:
-	# Called when closing insert view — send Pause again (toggle)
+	# #518/D-058: Send ResumeSimulation when insert closes.
 	if _insert_active:
 		_insert_active = false
-		_send_pause()
+		SimBridge.send_input({
+			"action": InputMapper.Action.UNPAUSE,
+			"timestamp_msec": Time.get_ticks_msec(),
+		})


 func _draw() -> void:
@@ -174,10 +194,9 @@ func _draw() -> void:

 		# Label
 		var label: String = SPOKE_NAMES.get(spoke, "")
-		var font := ThemeDB.fallback_font
-		var text_size := font.get_string_size(label, HORIZONTAL_ALIGNMENT_CENTER, -1, 11)
+		var text_size := _cached_font.get_string_size(label, HORIZONTAL_ALIGNMENT_CENTER, -1, 11)
 		var label_pos := icon_center + Vector2(-text_size.x / 2.0, ICON_SIZE + 14.0)
-		draw_string(font, label_pos, label, HORIZONTAL_ALIGNMENT_LEFT, -1, 11, color)
+		draw_string(_cached_font, label_pos, label, HORIZONTAL_ALIGNMENT_LEFT, -1, 11, color)


 func _draw_spoke_icon(spoke: int, center: Vector2, color: Color) -> void:
@@ -1,2 +1,379 @@
-# TODO: Revise structure when automatic dialogue/monologue generators mature (D-028 Tier 2).
 # Dialogue: ring-operative at Maintenance Corridors
+# NPC: Generic ring operative (Tier 3 template — members without individual profiles)
+# Voice: two registers. Surface: maintenance worker, brief, task-focused. Real: coded, precise, never explicit.
+# The crucial thing: both registers sound identical to a casual listener.
+# Ring-aware: full ring membership. Knows the route, the window, the players.
+# Ring code vocabulary (from Sova texture appendix):
+#   "running maintenance" = cover for ring operation
+#   "the usual pickup" = ring cargo handoff
+#   "cans are ready" = containers cleared for movement
+#   "manifest is clean" = paperwork cover confirmed
+#   "Drin was asking" = warning, inspection proximity
+#   "dead air" = Meridian surveillance gaps
+#   "the gap" = maintenance corridors, the route itself
+# Ticket: #192 | Sprint: 12
+
+location: maintenance-corridors
+role: ring-operative
+lines:
+
+  # ==========================================
+  # SURFACE COVER — sounds like maintenance work
+  # ==========================================
+
+  - id: maintenance-corridors_d_100
+    text: "Running maintenance on the B-7 conduit. Could be a while."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, b7]
+    dual_lens:
+      smuggler: "Cover phrase. He's not doing maintenance."
+      detective: "Maintenance worker. Conduit repair. Routine."
+    notes: "'Running maintenance' is the canonical ring cover phrase."
+
+  - id: maintenance-corridors_d_101
+    text: "Bay four access from here is faster than going around. If you're in a hurry."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, bay-four, spatial]
+    dual_lens:
+      smuggler: "He's telling me the route is faster. This is spatial information, not just courtesy."
+      detective: "Ring operative casually establishes corridor-to-bay-four spatial relationship. Note it."
+
+  - id: maintenance-corridors_d_102
+    text: "Quiet in here tonight. Good working conditions."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, ambient]
+    dual_lens:
+      smuggler: "Dead air confirmed. Meridian's not picking this up."
+      detective: "Routine corridor comment."
+
+  - id: maintenance-corridors_d_103
+    text: "Pael was through here earlier. Seal replacement on the ventilation unit."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine, colleague]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, pael, corridor-traffic]
+    dual_lens:
+      smuggler: "Pael was through. Legitimate. Corridor's been active — that means traffic covers us."
+      detective: "References Pael's B-7 presence without suspicion. Maintenance workers know each other's routes."
+
+  - id: maintenance-corridors_d_104
+    text: "C-4 access is at the far end. About three minutes from here."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, c4, spatial]
+    dual_lens:
+      smuggler: "He's giving me the timing. Three minutes to C-4 from this point."
+      detective: "Operative establishes C-4 proximity to maintenance corridor. That's the link."
+    knowledge_grant:
+      fact_id: location.smuggling_route
+      confidence: suspects
+
+  # ==========================================
+  # OPERATIONAL COORDINATION — insider/real only
+  # ==========================================
+
+  - id: maintenance-corridors_d_105
+    text: "Cans are ready. Bay four, per the schedule."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [routine, shift_transition]
+    topic: [cargo, routine]
+    mood: [focused]
+    tags: [ring-operative, ring-ops, coded, cans-ready]
+    dual_lens:
+      smuggler: "Containers cleared. Bay four. We're on."
+      detective: "Never hears this line."
+
+  - id: maintenance-corridors_d_106
+    text: "Manifest is clean. Window opens in eighteen minutes."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [shift_transition]
+    topic: [cargo, routine]
+    mood: [focused]
+    tags: [ring-operative, ring-ops, coded, manifest-clean, window]
+    dual_lens:
+      smuggler: "Paperwork's set. Eighteen minutes. That's earlier than planned — adjust."
+      detective: "Never hears this line."
+
+  - id: maintenance-corridors_d_107
+    text: "Usual pickup. Route's the same."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [shift_transition, routine]
+    topic: [cargo, routine]
+    mood: [focused]
+    tags: [ring-operative, ring-ops, coded, usual-pickup]
+    dual_lens:
+      smuggler: "Same route, same handoff. No variations."
+      detective: "Never hears this line."
+
+  - id: maintenance-corridors_d_108
+    text: "The gap's clear. Scan's done at 14:20. Next window's yours."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [shift_transition]
+    topic: [cargo, routine]
+    mood: [focused]
+    tags: [ring-operative, ring-ops, coded, scan-gap, surveillance]
+    dual_lens:
+      smuggler: "14:20 scan, then the window opens. Twenty-five minutes clear."
+      detective: "Never hears this line."
+    knowledge_grant:
+      fact_id: location.surveillance_gaps
+      confidence: knows_details
+
+  - id: maintenance-corridors_d_109
+    text: "Drin was asking about B-7. Twice today."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [routine, confrontation]
+    topic: [danger, colleague]
+    mood: [concerned]
+    tags: [ring-operative, ring-ops, coded, drin-asking, warning]
+    dual_lens:
+      smuggler: "Drin's circling B-7. That's a warning. Push the pickup or hold it."
+      detective: "Never hears this line."
+    knowledge_grant:
+      fact_id: investigation.drin_inspection_pattern
+      confidence: suspects
+
+  - id: maintenance-corridors_d_110
+    text: "Dead air through here to the C-4 junction. No coverage."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [routine]
+    topic: [routine]
+    mood: [focused]
+    tags: [ring-operative, ring-ops, coded, dead-air, surveillance]
+    dual_lens:
+      smuggler: "Full confirmation. Meridian doesn't reach this section."
+      detective: "Never hears this line."
+    knowledge_grant:
+      fact_id: location.surveillance_gaps
+      confidence: knows_details
+
+  - id: maintenance-corridors_d_111
+    text: "Voss confirmed the hold clears at 1400. He'll run the bay himself."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [shift_transition]
+    topic: [cargo, routine]
+    mood: [focused]
+    tags: [ring-operative, ring-ops, voss, bay-four, clearance]
+    dual_lens:
+      smuggler: "Voss is personally running bay four at 1400. That's the signal the window is clear."
+      detective: "Never hears this line."
+
+  - id: maintenance-corridors_d_112
+    text: "Kael's on dock. He knows."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [routine, shift_transition]
+    topic: [colleague, routine]
+    mood: [focused]
+    tags: [ring-operative, ring-ops, kael, coordination]
+    dual_lens:
+      smuggler: "Kael's in position. Ring is coordinated."
+      detective: "Never hears this line."
+
+  # ==========================================
+  # PRESSURE / WARNING SIGNALS
+  # ==========================================
+
+  - id: maintenance-corridors_d_113
+    text: "Commission eyes on the terminal floor. Not here yet."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [confrontation, investigation]
+    topic: [danger, institution]
+    mood: [concerned]
+    tags: [ring-operative, ring-ops, commission, warning]
+    dual_lens:
+      smuggler: "Detective is visible on the main floor. Corridors are still clear."
+      detective: "Never hears this line."
+
+  - id: maintenance-corridors_d_114
+    text: "Hold the run. Drin's in the corridor section."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [confrontation]
+    topic: [danger]
+    mood: [concerned]
+    tags: [ring-operative, ring-ops, drin, abort-signal]
+    dual_lens:
+      smuggler: "Stop. Drin's in position. The window's closed."
+      detective: "Never hears this line."
+
+  - id: maintenance-corridors_d_115
+    text: "Maret filed again. Voss has it. Don't move anything tonight."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [confrontation, routine]
+    topic: [danger, institution]
+    mood: [concerned]
+    tags: [ring-operative, ring-ops, maret, voss, caution]
+    dual_lens:
+      smuggler: "Maret flagged something. Voss is managing it. Stand down tonight."
+      detective: "Never hears this line."
+
+  - id: maintenance-corridors_d_116
+    text: "We're clean. Same time tomorrow."
+    role: ring-operative
+    access: [insider]
+    trust: real
+    situation: [shift_end, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ring-operative, ring-ops, run-complete, closing]
+    dual_lens:
+      smuggler: "Run's done. No issues. Tomorrow."
+      detective: "Never hears this line."
+
+  # ==========================================
+  # IF DETECTIVE SOMEHOW ENTERS — surface only
+  # ==========================================
+
+  - id: maintenance-corridors_d_117
+    text: "Restricted access back here. Service personnel only."
+    role: ring-operative
+    access: [authority, public]
+    trust: surface
+    situation: [investigation, confrontation]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [ring-operative, detective-path, access-denial]
+
+  - id: maintenance-corridors_d_118
+    text: "I'm running maintenance. If there's a Commission access request, file it through Voss."
+    role: ring-operative
+    access: [authority]
+    trust: surface
+    situation: [investigation]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [ring-operative, detective-path, voss-redirect]
+    dual_lens:
+      smuggler: "Never encounters this."
+      detective: "Operative redirects to Voss. Everyone redirects to Voss. That's structural, not coincidence."
+
+  - id: maintenance-corridors_d_119
+    text: "Nothing unusual back here. Conduit work. Same every cycle."
+    role: ring-operative
+    access: [authority, public]
+    trust: surface
+    situation: [investigation]
+    topic: [routine]
+    mood: [wary]
+    tags: [ring-operative, detective-path, deflection]
+
+  # ==========================================
+  # GENERATION PASS — surface cover variants
+  # Surface-only: covers routine corridor presence without operational tells.
+  # ==========================================
+
+  - id: maintenance-corridors_d_120
+    text: "Power relay's been cycling weird. I'm watching it."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, generation-pass]
+
+  - id: maintenance-corridors_d_121
+    text: "Pael was supposed to handle B-7. He didn't show."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine, colleague]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, pael, generation-pass]
+
+  - id: maintenance-corridors_d_122
+    text: "Watch the floor here. Drain panel's been loose three cycles."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, generation-pass]
+
+  - id: maintenance-corridors_d_123
+    text: "Airflow's better down the B-section. C-section's got the recycler issue."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, spatial, generation-pass]
+
+  - id: maintenance-corridors_d_124
+    text: "You want the service bay, it's left at the junction. Don't go right — that's the restricted access."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, navigation, generation-pass]
+    dual_lens:
+      smuggler: "He's directing people away from the route. Social traffic management."
+      detective: "Operative redirects me away from C-4 access junction instinctively."
+
+  - id: maintenance-corridors_d_125
+    text: "Long shift. These corridors look the same after a while."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine, shift_end]
+    topic: [routine]
+    mood: [tired]
+    tags: [ring-operative, surface-cover, generation-pass]
+
+  - id: maintenance-corridors_d_126
+    text: "Scan's clear. I checked it an hour ago."
+    role: ring-operative
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ring-operative, surface-cover, generation-pass]
@@ -0,0 +1,77 @@
+# Dialogue: transit-worker at Maintenance Corridors
+# NPC: Tev Osel (Tier 3, NOBODY/CIVILIAN)
+# Voice: patient, mildly distracted, confused why anyone is asking him anything.
+# KEY LINE: maintenance-corridors_d_001 — sounds like surveillance positioning inquiry
+# Actually: Tev missed Kosse at the corridor junction and is looking for them
+# Ticket: #307 | Sprint: 12
+
+location: maintenance-corridors
+role: transit-worker
+lines:
+
+  # ==========================================
+  # "SEEMS IMPORTANT BUT ISN'T" LINE
+  # Sounds like Tev is checking who came through a surveillance point.
+  # Actually: Tev missed his partner at the regular meeting spot.
+  # ==========================================
+
+  - id: maintenance-corridors_d_001
+    text: "You see which way Kosse went? Should've been through here twenty minutes ago."
+    role: transit-worker
+    access: [public]
+    trust: surface
+    situation: [routine, observation]
+    topic: [colleague, personal]
+    mood: [comfortable]
+    tags: [tev, seems-important-but-isnt, waiting, kosse]
+    dual_lens:
+      smuggler: "Someone asking who came through the corridor. Tev. Harmless — checking for a partner."
+      detective: "NPC at corridor junction, tracking who passed through. Possible lookout. Follow up: who is Kosse?"
+    notes: >
+      THE key flat NPC line for Tev. Sounds like Tev monitors corridor traffic
+      for operational reasons. Is someone who missed a meeting time with their
+      partner. The detective's suspicion is reasonable; it resolves to nothing.
+
+  # ==========================================
+  # ROUTINE LINES
+  # ==========================================
+
+  - id: maintenance-corridors_d_002
+    text: "They shifted the freight route again. Always forget which junction."
+    role: transit-worker
+    access: [public]
+    trust: surface
+    situation: [routine]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [tev, atmospheric]
+
+  - id: maintenance-corridors_d_003
+    text: "Just on break. Out of your way in a minute."
+    role: transit-worker
+    access: [public]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [tev, incidental]
+
+  - id: maintenance-corridors_d_004
+    text: "Late freight route runs long. Can't do anything about it."
+    role: transit-worker
+    access: [public]
+    trust: surface
+    situation: [routine, night_shift]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [tev, atmospheric]
+
+  - id: maintenance-corridors_d_005
+    text: "Waiting for someone. Shouldn't be long."
+    role: transit-worker
+    access: [public]
+    trust: surface
+    situation: [routine, observation]
+    topic: [personal]
+    mood: [comfortable]
+    tags: [tev, waiting]
@@ -1,2 +1,382 @@
-# TODO: Revise structure when automatic dialogue/monologue generators mature (D-028 Tier 2).
 # Dialogue: bar-owner at The Last Shift
+# NPC: Lera Osk (Tier 2, SYSTEM/OPERATOR)
+# Voice: direct, dry. Runs her bar like a territory. Not political — protective.
+# Ring-aware: knows it exists in her bar. Doesn't ask. Doesn't interfere. Not complicit.
+# Torek arrangement: she gives him a tab specifically — Commission visibility is useful.
+# Ticket: #191 | Sprint: 12
+
+location: the-last-shift
+role: bar-owner
+lines:
+
+  # ==========================================
+  # GREETINGS — territorial welcome
+  # ==========================================
+
+  - id: the-last-shift_d_100
+    text: "Usual?"
+    role: bar-owner
+    access: [public, peer, insider]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, greeting, economy-of-words]
+
+  - id: the-last-shift_d_101
+    text: "Long shift?"
+    role: bar-owner
+    access: [public, peer]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, greeting]
+
+  - id: the-last-shift_d_102
+    text: "Bar's clean, drink's cold. That's the deal."
+    role: bar-owner
+    access: [public]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, greeting, house-rules]
+
+  - id: the-last-shift_d_103
+    text: "Sess'll get you. I've got something in the back."
+    role: bar-owner
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, greeting, redirection]
+
+  # ==========================================
+  # BAR MANAGEMENT — house rules, operations
+  # ==========================================
+
+  - id: the-last-shift_d_104
+    text: "Fights go outside. First and last warning."
+    role: bar-owner
+    access: [public, peer, insider]
+    trust: surface
+    situation: [confrontation, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, house-rules, authority]
+
+  - id: the-last-shift_d_105
+    text: "Tab closes at end of cycle. Not at end of your memory."
+    role: bar-owner
+    access: [public, peer]
+    trust: surface
+    situation: [routine, shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, tab, house-rules]
+
+  - id: the-last-shift_d_106
+    text: "Torek's running a tab. That's fine. Don't ask me why."
+    role: bar-owner
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine, institution]
+    mood: [comfortable]
+    tags: [lera, torek, tab-arrangement]
+    dual_lens:
+      smuggler: "Lera chose to give Torek credit. Commission man. She's keeping him visible and comfortable. Smart."
+      detective: "Bar owner specifically maintains a tab for a Commission officer. Useful relationship or leverage?"
+    notes: "Lera's Torek arrangement: she keeps him comfortable because knowing where the Commission officer is drinking is better than not knowing."
+
+  - id: the-last-shift_d_107
+    text: "Lattice stays off at the bar. Sign's on the wall."
+    role: bar-owner
+    access: [public, peer, insider]
+    trust: surface
+    situation: [routine]
+    topic: [routine, institution]
+    mood: [comfortable]
+    tags: [lera, lattice-free, house-rules]
+    notes: "Not legally enforceable — Lera knows this. It's about atmosphere, not compliance."
+
+  - id: the-last-shift_d_108
+    text: "Grain spirit's back. Limited run. Don't make it last two nights."
+    role: bar-owner
+    access: [public, peer, insider]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, drinks, community]
+
+  # ==========================================
+  # PEOPLE — Lera knows everyone
+  # ==========================================
+
+  - id: the-last-shift_d_109
+    text: "Kael's in the back. If you're looking."
+    role: bar-owner
+    access: [peer, insider]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [colleague, routine]
+    mood: [comfortable]
+    tags: [lera, kael, spatial-information]
+    dual_lens:
+      smuggler: "Good. She keeps track. That's what she does."
+      detective: "Lera knows where Kael Davan is without being asked. She tracks her regulars."
+
+  - id: the-last-shift_d_110
+    text: "Naia's been in early the last few nights. Doesn't say much."
+    role: bar-owner
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague]
+    mood: [comfortable]
+    tags: [lera, naia, observation]
+    dual_lens:
+      smuggler: "Lera noticed Naia's off. She notices everything. She's saying it because she wants someone to do something."
+      detective: "Bar owner volunteers behavioral change in Naia Tamm. Lera observes her regulars carefully."
+
+  - id: the-last-shift_d_111
+    text: "Ren? Been here two months. Quiet, pays their tab. That's all I can tell you."
+    role: bar-owner
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague]
+    mood: [comfortable]
+    tags: [lera, ren, drifter]
+    dual_lens:
+      smuggler: "That's Lera's version of a clean assessment. She'd say more if she suspected something."
+      detective: "Lera's read on Ren: quiet, no trouble. If Lera's not worried, the baseline is probably accurate."
+
+  - id: the-last-shift_d_112
+    text: "Tev? Good worker. Three years. Minds their own."
+    role: bar-owner
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague]
+    mood: [comfortable]
+    tags: [lera, tev, endorsement]
+    dual_lens:
+      smuggler: "Lera vouching for Tev. She doesn't do that for people she doesn't trust."
+      detective: "Lera's read on Tev is straightforward. 'Minds their own' from Lera means she's tested it."
+
+  # ==========================================
+  # RING-ADJACENT — Lera's knowledge edge
+  # ==========================================
+
+  - id: the-last-shift_d_113
+    text: "Whatever's happening in the back corner isn't my business. Don't make it my business."
+    role: bar-owner
+    access: [insider]
+    trust: real
+    situation: [confrontation, alone]
+    topic: [danger, routine]
+    mood: [focused]
+    tags: [lera, ring-ops, willful-ignorance]
+    dual_lens:
+      smuggler: "She knows. She's drawing her line. That's the deal."
+      detective: "Never hears this line."
+    notes: "Lera's arrangement: she doesn't ask, she doesn't see, and she keeps things stable. Pragmatic, not complicit."
+
+  - id: the-last-shift_d_114
+    text: "Kael's got my number. He's been a regular long enough that that means something."
+    role: bar-owner
+    access: [peer]
+    trust: real
+    situation: [routine]
+    topic: [colleague]
+    mood: [comfortable]
+    tags: [lera, kael, loyalty]
+    dual_lens:
+      smuggler: "Lera's loyal to Kael. Not to the ring. There's a difference and it matters."
+      detective: "Lera's personal loyalty to Kael Davan is explicit. She'll protect him over process."
+
+  # ==========================================
+  # DETECTIVE ENCOUNTER — neutral, unwelcoming
+  # ==========================================
+
+  - id: the-last-shift_d_115
+    text: "Commission's welcome. Like everyone else. Bar rules apply."
+    role: bar-owner
+    access: [authority, public]
+    trust: surface
+    situation: [arrival, investigation]
+    topic: [institution, routine]
+    mood: [comfortable]
+    tags: [lera, detective-path, neutral-welcome]
+
+  - id: the-last-shift_d_116
+    text: "If someone in my bar has something to say to Commission, they'll say it. I don't push that."
+    role: bar-owner
+    access: [authority]
+    trust: surface
+    situation: [investigation, routine]
+    topic: [institution, routine]
+    mood: [comfortable]
+    tags: [lera, detective-path, institutional-independence]
+
+  - id: the-last-shift_d_117
+    text: "I've run this bar twelve years without a Commission complaint. I'd like to keep it that way."
+    role: bar-owner
+    access: [authority]
+    trust: surface
+    situation: [investigation, confrontation]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [lera, detective-path, authority-assertion]
+
+  - id: the-last-shift_d_118
+    text: "I see a lot. I don't always remember all of it."
+    role: bar-owner
+    access: [authority]
+    trust: surface
+    situation: [investigation]
+    topic: [institution, routine]
+    mood: [comfortable]
+    tags: [lera, detective-path, careful-language]
+    dual_lens:
+      smuggler: "Never encounters this line."
+      detective: "Lera is very deliberately declining to volunteer what she knows. That's not ignorance — that's a position."
+
+  # ==========================================
+  # ELEVATED TRUST — what Lera actually says
+  # ==========================================
+
+  - id: the-last-shift_d_119
+    text: "Naia's been asking questions I can't answer. Someone should."
+    role: bar-owner
+    access: [peer, insider]
+    trust: real
+    situation: [routine, alone]
+    topic: [colleague, danger]
+    mood: [concerned]
+    tags: [lera, naia, threshold-line]
+    dual_lens:
+      smuggler: "Lera's telling me to do something about Naia. She's right."
+      detective: "Lera is flagging Naia Tamm as someone who's looking for answers. That's a conversation I need to have."
+
+  # ==========================================
+  # SIGN-OFF / CLOSING TIME
+  # ==========================================
+
+  - id: the-last-shift_d_120
+    text: "Last call. Finish up."
+    role: bar-owner
+    access: [public, peer, insider]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, closing]
+
+  - id: the-last-shift_d_121
+    text: "Bar's closed. Come back next cycle."
+    role: bar-owner
+    access: [public, peer, insider]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, closing]
+
+  - id: the-last-shift_d_122
+    text: "Good night. Stay out of trouble."
+    role: bar-owner
+    access: [public, peer, insider]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, closing]
+
+  # ==========================================
+  # GENERATION PASS — ambient variants
+  # ==========================================
+
+  - id: the-last-shift_d_123
+    text: "You look tired. Sit."
+    role: bar-owner
+    access: [peer, insider]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, greeting, generation-pass]
+
+  - id: the-last-shift_d_124
+    text: "Same as yesterday?"
+    role: bar-owner
+    access: [peer, insider]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, greeting, generation-pass]
+
+  - id: the-last-shift_d_125
+    text: "New face. Bar rules are on the wall."
+    role: bar-owner
+    access: [public]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, greeting, newcomer, generation-pass]
+
+  - id: the-last-shift_d_126
+    text: "No trouble tonight. I mean it."
+    role: bar-owner
+    access: [public, peer, insider]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, house-rules, generation-pass]
+
+  - id: the-last-shift_d_127
+    text: "Sess'll get you settled. I'm in the back."
+    role: bar-owner
+    access: [public, peer]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, redirect, generation-pass]
+
+  - id: the-last-shift_d_128
+    text: "We close at 2300. Don't make me say it twice."
+    role: bar-owner
+    access: [public, peer]
+    trust: surface
+    situation: [routine, shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, house-rules, generation-pass]
+
+  - id: the-last-shift_d_129
+    text: "Good crowd tonight. Quiet enough."
+    role: bar-owner
+    access: [peer, insider]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, ambient, generation-pass]
+
+  - id: the-last-shift_d_130
+    text: "Bar's yours. I've got accounts."
+    role: bar-owner
+    access: [public, peer, insider]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [lera, ambient, generation-pass]
@@ -1,2 +1,360 @@
-# TODO: Revise structure when automatic dialogue/monologue generators mature (D-028 Tier 2).
 # Dialogue: bar-regular at The Last Shift
+# NPC: Generic regular (Tier 3 template role — transit district workers, post-shift)
+# Voice: off-duty, community-minded. Complains, gossips, opinionates. Belongs here.
+# Ring-aware: varies. Most know something's off at the terminal. None know specifics.
+# Ticket: #191 | Sprint: 12
+
+location: the-last-shift
+role: bar-regular
+lines:
+
+  # ==========================================
+  # GREETINGS — familiar, community register
+  # ==========================================
+
+  - id: the-last-shift_d_300
+    text: "Long one today?"
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [bar-regular, greeting]
+
+  - id: the-last-shift_d_301
+    text: "You're in early. Good shift or bad shift?"
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [bar-regular, greeting]
+
+  - id: the-last-shift_d_302
+    text: "Grain spirit's back. I already had two. Don't judge."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [bar-regular, greeting, drinks]
+
+  # ==========================================
+  # TERMINAL FLOOR — off-duty opinions
+  # ==========================================
+
+  - id: the-last-shift_d_303
+    text: "Push today. Bay six was backed up until 2000. Voss wasn't happy."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [bar-regular, terminal, voss]
+
+  - id: the-last-shift_d_304
+    text: "Maret flagged another one. Nobody knows what Voss does with them."
+    role: bar-regular
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague, cargo]
+    mood: [wary]
+    tags: [bar-regular, maret, voss, discrepancy]
+    dual_lens:
+      smuggler: "They're talking about Maret's flags as general knowledge. That's a wider problem than I thought."
+      detective: "Maret's pattern is common knowledge on the floor. Multiple witnesses, informal. That can be confirmed."
+
+  - id: the-last-shift_d_305
+    text: "Bay four's been held all week. Three cycles. Nobody's said what's in it."
+    role: bar-regular
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [cargo, routine]
+    mood: [wary]
+    tags: [bar-regular, bay-four, observation]
+    dual_lens:
+      smuggler: "They've noticed bay four. It's becoming visible. Not good."
+      detective: "Bay four hold is common knowledge at worker level. That means it predates any routine explanation."
+
+  - id: the-last-shift_d_306
+    text: "Transition window's the worst part of the job. Twenty minutes to hand off and nothing ever lines up."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [bar-regular, transition-window, complaint]
+    dual_lens:
+      smuggler: "The window is their biggest frustration. And their biggest frustration is the ring's biggest asset."
+      detective: "Workers discuss the transition window as a systematic failure. The gap is known."
+
+  - id: the-last-shift_d_307
+    text: "Commission audit's coming cycle fifteen. Everyone's running around double-checking everything."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [bar-regular, commission, audit]
+    dual_lens:
+      smuggler: "Cycle fifteen. That's the deadline. Get clean before then."
+      detective: "Workers are responding to the audit announcement. Behavioral change in the workforce. Note who isn't anxious."
+
+  - id: the-last-shift_d_308
+    text: "Voss has been on the floor more than usual this cycle. Watching everything."
+    role: bar-regular
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [institution, colleague]
+    mood: [wary]
+    tags: [bar-regular, voss, observation]
+    dual_lens:
+      smuggler: "Voss is visible more. Is that heat from above, or is he managing something on the floor?"
+      detective: "Voss behavioral change: increased floor presence. Defensive positioning or active oversight?"
+
+  # ==========================================
+  # COMMUNITY — the full life of this district
+  # ==========================================
+
+  - id: the-last-shift_d_309
+    text: "Drifters lost again. Four-nil this time. I'm done watching until they rebuild."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [bar-regular, sports, drifters]
+
+  - id: the-last-shift_d_310
+    text: "Ventilation's still the same in Sector 3. Seven years of 'under discussion.' I've stopped expecting anything."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [institution, routine]
+    mood: [comfortable]
+    tags: [bar-regular, infrastructure, grievance]
+
+  - id: the-last-shift_d_311
+    text: "You see the missing person notice on the board? Vessels Tamm. I don't know a Vessels Tamm."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [community, routine]
+    mood: [comfortable]
+    tags: [bar-regular, vessels-tamm, notice]
+    dual_lens:
+      smuggler: "Vessels Tamm. Naia's surname is Tamm. Don't chase it — but don't ignore it either."
+      detective: "Vessels Tamm notice is circulating casually. People haven't connected it to Naia Tamm yet."
+
+  - id: the-last-shift_d_312
+    text: "Re-em clinic's backed up four cycles for non-urgent. Main station if it's serious, apparently."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [community, routine]
+    mood: [comfortable]
+    tags: [bar-regular, clinic, community]
+
+  - id: the-last-shift_d_313
+    text: "Lattice upgrades are up eighteen percent this cycle. That's more than my raise."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [institution, community]
+    mood: [comfortable]
+    tags: [bar-regular, lattice, economy]
+    dual_lens:
+      smuggler: "That's why the waiting list keeps growing. They're providing a service."
+      detective: "Economic grievance expressed casually. Price pressure is general knowledge. Confirms motive context."
+
+  - id: the-last-shift_d_314
+    text: "Workers' Association is pushing the handoff protocol again. Voss won't budge."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [institution, community]
+    mood: [wary]
+    tags: [bar-regular, workers-association, voss, transition-window]
+    dual_lens:
+      smuggler: "Voss is defending the twenty-minute window against Association pressure. He's protecting the gap."
+      detective: "Voss is actively resisting worker-led protocol improvement. Institutional reason for the gap isn't mechanical."
+
+  # ==========================================
+  # DETECTIVE ENCOUNTER — community wariness
+  # ==========================================
+
+  - id: the-last-shift_d_315
+    text: "You new? Haven't seen you before."
+    role: bar-regular
+    access: [public]
+    trust: surface
+    situation: [arrival, investigation]
+    topic: [routine]
+    mood: [wary]
+    tags: [bar-regular, detective-path, recognition]
+
+  - id: the-last-shift_d_316
+    text: "Commission? I just drink here. Whatever you're after, I probably can't help."
+    role: bar-regular
+    access: [authority]
+    trust: surface
+    situation: [investigation, routine]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [bar-regular, detective-path, deflection]
+
+  - id: the-last-shift_d_317
+    text: "Ask Lera. She knows what happens in this bar better than anyone."
+    role: bar-regular
+    access: [authority, public]
+    trust: surface
+    situation: [investigation]
+    topic: [routine]
+    mood: [wary]
+    tags: [bar-regular, detective-path, lera-redirect]
+
+  # ==========================================
+  # SIGN-OFF
+  # ==========================================
+
+  - id: the-last-shift_d_318
+    text: "Another cycle done. Same tomorrow."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [bar-regular, closing]
+
+  - id: the-last-shift_d_319
+    text: "Safe home. Watch the corridors after 2200."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [bar-regular, closing, community]
+
+  # ==========================================
+  # GENERATION PASS — ambient variants
+  # ==========================================
+
+  - id: the-last-shift_d_320
+    text: "Pull up a chair. Floor's full otherwise."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [bar-regular, greeting, generation-pass]
+
+  - id: the-last-shift_d_321
+    text: "You're in late. Voss kept you?"
+    role: bar-regular
+    access: [peer]
+    trust: surface
+    situation: [arrival]
+    topic: [routine, institution]
+    mood: [comfortable]
+    tags: [bar-regular, greeting, voss, generation-pass]
+
+  - id: the-last-shift_d_322
+    text: "Just got off. Bay six all night. My back knows it."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [tired]
+    tags: [bar-regular, greeting, generation-pass]
+
+  - id: the-last-shift_d_323
+    text: "Drifters are playing Mirren next cycle. Home game. Might actually go."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [bar-regular, sports, community, generation-pass]
+
+  - id: the-last-shift_d_324
+    text: "Sector 3 meeting went nowhere. Same as last time. Same as the time before that."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [institution, community]
+    mood: [comfortable]
+    tags: [bar-regular, infrastructure, grievance, generation-pass]
+
+  - id: the-last-shift_d_325
+    text: "New hire's asking questions on the floor again. Good. Someone should."
+    role: bar-regular
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague, routine]
+    mood: [comfortable]
+    tags: [bar-regular, new-hire, community, generation-pass]
+
+  - id: the-last-shift_d_326
+    text: "Span gate was loud today. Three cycles now. That's not normal."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [bar-regular, infrastructure, generation-pass]
+
+  - id: the-last-shift_d_327
+    text: "Kael's not in tonight. Unusual."
+    role: bar-regular
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague]
+    mood: [comfortable]
+    tags: [bar-regular, kael, observation, generation-pass]
+    dual_lens:
+      smuggler: "Kael's absence is visible. Other people notice too."
+      detective: "Kael Davan's routine absence is noted socially. Behavioral change is general knowledge."
+
+  - id: the-last-shift_d_328
+    text: "Lera keeps the grain spirit back until she's sure you're a regular. You must've made the grade."
+    role: bar-regular
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [bar-regular, lera, humor, generation-pass]
+
+  - id: the-last-shift_d_329
+    text: "Good night. Don't let the Commission ruin your morning."
+    role: bar-regular
+    access: [public, peer]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine, institution]
+    mood: [comfortable]
+    tags: [bar-regular, closing, generation-pass]
@@ -1,2 +1,311 @@
-# TODO: Revise structure when automatic dialogue/monologue generators mature (D-028 Tier 2).
 # Dialogue: bartender at The Last Shift
+# NPC: Sess (Tier 3 template role — Lera's staff)
+# Voice: practical, pleasant, socially adept. Passes information by reflex, not design.
+# Ring-aware: none. Knows regulars, patterns, who drinks with whom.
+# Ticket: #191 | Sprint: 12
+
+location: the-last-shift
+role: bartender
+lines:
+
+  # ==========================================
+  # GREETINGS — service register
+  # ==========================================
+
+  - id: the-last-shift_d_200
+    text: "What'll it be?"
+    role: bartender
+    access: [public, peer, insider]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, greeting]
+
+  - id: the-last-shift_d_201
+    text: "Back early tonight. Long shift?"
+    role: bartender
+    access: [public, peer]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, greeting, social]
+
+  - id: the-last-shift_d_202
+    text: "Grain spirit's back. Lera's running it at cycle price for two more days."
+    role: bartender
+    access: [public, peer, insider]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, greeting, drinks]
+
+  # ==========================================
+  # BAR OBSERVATIONS — social intelligence
+  # ==========================================
+
+  - id: the-last-shift_d_203
+    text: "Kael's been in most nights this week. Quiet though. Not his usual."
+    role: bartender
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague]
+    mood: [comfortable]
+    tags: [sess, kael, observation]
+    dual_lens:
+      smuggler: "Sess noticed Kael's off. She's reading it as personal. She doesn't know what's underneath."
+      detective: "Bartender flagging behavioral change in Kael Davan. Consistent with other observations."
+
+  - id: the-last-shift_d_204
+    text: "Torek tipped well again tonight. Always does. Nicer than you'd expect for Commission."
+    role: bartender
+    access: [peer, public]
+    trust: surface
+    situation: [routine]
+    topic: [institution, routine]
+    mood: [comfortable]
+    tags: [sess, torek, observation]
+    dual_lens:
+      smuggler: "Torek's making friends with the staff. Not good."
+      detective: "Bartender views Torek favorably. Torek is cultivating the service staff deliberately."
+
+  - id: the-last-shift_d_205
+    text: "Naia was in earlier. Didn't stay. Left something on the table — looked like a note. Lera has it."
+    role: bartender
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague]
+    mood: [comfortable]
+    tags: [sess, naia, note, observation]
+    dual_lens:
+      smuggler: "Naia left something. Lera has it. Go to Lera."
+      detective: "Naia Tamm left written material at the bar. Lera is holding it. That's a material lead."
+
+  - id: the-last-shift_d_206
+    text: "Ren? Yeah, they're always in the morning crowd. Don't say much. Good for the morning."
+    role: bartender
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague]
+    mood: [comfortable]
+    tags: [sess, ren, drifter]
+
+  - id: the-last-shift_d_207
+    text: "Tev watches the door. Every shift. Lera likes it that way."
+    role: bartender
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague, routine]
+    mood: [comfortable]
+    tags: [sess, tev, door, observation]
+    dual_lens:
+      smuggler: "Tev watches the door for Lera. Not for anyone else. That's the setup."
+      detective: "Tev's entrance-monitoring is confirmed as Lera's request. Not operational surveillance."
+
+  - id: the-last-shift_d_208
+    text: "Sera was in earlier. She usually stays later. She left when Torek came in."
+    role: bartender
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague, institution]
+    mood: [comfortable]
+    tags: [sess, sera, torek, observation]
+    dual_lens:
+      smuggler: "Commission in, Commission contact out. Makes sense."
+      detective: "Third data point. Sera leaves when Torek arrives. Bartender confirms the pattern."
+
+  # ==========================================
+  # SOCIAL / COMMUNITY
+  # ==========================================
+
+  - id: the-last-shift_d_209
+    text: "Drifters lost again. Tev took it hard. Drank two too many."
+    role: bartender
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, tev, sports, community]
+
+  - id: the-last-shift_d_210
+    text: "Workers' Association meeting's Thursday. Half the regulars will be here Friday in a mood either way."
+    role: bartender
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [institution, routine]
+    mood: [comfortable]
+    tags: [sess, workers-association, community]
+
+  - id: the-last-shift_d_211
+    text: "Quiet night. Good for everyone."
+    role: bartender
+    access: [public, peer, insider]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, ambient]
+
+  # ==========================================
+  # DETECTIVE ENCOUNTER — helpful, unfocused
+  # ==========================================
+
+  - id: the-last-shift_d_212
+    text: "Commission comes in sometimes. Not usually this early in the cycle."
+    role: bartender
+    access: [authority, public]
+    trust: surface
+    situation: [arrival, investigation]
+    topic: [institution, routine]
+    mood: [comfortable]
+    tags: [sess, detective-path, observation]
+
+  - id: the-last-shift_d_213
+    text: "I know most of the regulars. Ask me anything. I probably know something."
+    role: bartender
+    access: [authority, public]
+    trust: surface
+    situation: [investigation, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, detective-path, open]
+    dual_lens:
+      smuggler: "Never encounters this line."
+      detective: "Bartender is cooperative. Useful — but she'll answer questions she doesn't know are questions."
+
+  - id: the-last-shift_d_214
+    text: "Lera's the one who knows the real history of this place. I've only been here four cycles."
+    role: bartender
+    access: [authority, public]
+    trust: surface
+    situation: [investigation]
+    topic: [institution, routine]
+    mood: [comfortable]
+    tags: [sess, detective-path, lera-redirect]
+
+  # ==========================================
+  # SIGN-OFF
+  # ==========================================
+
+  - id: the-last-shift_d_215
+    text: "Last round's on the board. After that, Lera calls it."
+    role: bartender
+    access: [public, peer, insider]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, closing]
+
+  - id: the-last-shift_d_216
+    text: "Good night. Safe walk."
+    role: bartender
+    access: [public, peer, insider]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, closing]
+
+  # ==========================================
+  # GENERATION PASS — ambient variants
+  # ==========================================
+
+  - id: the-last-shift_d_217
+    text: "The usual? Or trying something different tonight?"
+    role: bartender
+    access: [peer, insider]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, greeting, generation-pass]
+
+  - id: the-last-shift_d_218
+    text: "Busy one tonight. Give me a second."
+    role: bartender
+    access: [public, peer, insider]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, greeting, generation-pass]
+
+  - id: the-last-shift_d_219
+    text: "Good shift or bad shift? Your face says one thing, your order'll confirm it."
+    role: bartender
+    access: [peer]
+    trust: surface
+    situation: [arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, greeting, social, generation-pass]
+
+  - id: the-last-shift_d_220
+    text: "Lera says the specials board is final. Don't ask me to substitute."
+    role: bartender
+    access: [public, peer]
+    trust: surface
+    situation: [routine, arrival]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, lera, house-rules, generation-pass]
+
+  - id: the-last-shift_d_221
+    text: "Torek's in his usual spot. Corner table. Second drink already."
+    role: bartender
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [institution, colleague]
+    mood: [comfortable]
+    tags: [sess, torek, observation, generation-pass]
+
+  - id: the-last-shift_d_222
+    text: "Ren's been here since this morning. Still on the same drink."
+    role: bartender
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague]
+    mood: [comfortable]
+    tags: [sess, ren, observation, generation-pass]
+
+  - id: the-last-shift_d_223
+    text: "Drifters game is on the Meridian relay tonight. If anyone's got a feed, that'll be the crowd."
+    role: bartender
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, sports, community, generation-pass]
+
+  - id: the-last-shift_d_224
+    text: "Slow night for a change. Enjoy it."
+    role: bartender
+    access: [public, peer, insider]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, ambient, generation-pass]
+
+  - id: the-last-shift_d_225
+    text: "Tab's cleared. Lera'll be pleased."
+    role: bartender
+    access: [peer]
+    trust: surface
+    situation: [shift_end, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [sess, closing, generation-pass]
@@ -0,0 +1,90 @@
+# Dialogue: day-worker at The Last Shift
+# NPC: Ren Tosse (Tier 3, NOBODY/CIVILIAN)
+# Voice: casual-observant, asks questions without social friction. Just drifting.
+# KEY LINE: the-last-shift_d_001 — sounds like intel gathering on night operations
+# Actually: asking about after-hours freight work availability
+# Ticket: #307 | Sprint: 12
+
+location: the-last-shift
+role: day-worker
+lines:
+
+  # ==========================================
+  # "SEEMS IMPORTANT BUT ISN'T" LINE
+  # Sounds like Ren is casing night shift operations.
+  # Actually: asking if there's paid after-hours freight work available.
+  # ==========================================
+
+  - id: the-last-shift_d_001
+    text: "Night rotation still short-handed? Heard the after-hours freight pays decent."
+    role: day-worker
+    access: [public]
+    trust: surface
+    situation: [bar_evening, social]
+    topic: [money, cargo]
+    mood: [comfortable]
+    tags: [ren, seems-important-but-isnt, job-seeking, night-shift]
+    dual_lens:
+      smuggler: "Someone asking about the night rotation. Probably nothing. Watch them anyway."
+      detective: "Interest in night shift freight operations. Drifter, irregular schedule. Logging."
+    notes: >
+      THE key flat NPC line for Ren. Sounds like Ren is interested in the
+      night operation window for operational reasons. Is standard day-worker
+      job-seeking: which shift has openings, which shift pays best.
+
+  # ==========================================
+  # ROUTINE LINES
+  # ==========================================
+
+  - id: the-last-shift_d_002
+    text: "Bay seven any better this cycle? The super was a problem last time."
+    role: day-worker
+    access: [public]
+    trust: surface
+    situation: [social, bar_evening]
+    topic: [routine, colleague]
+    mood: [comfortable]
+    tags: [ren, job-seeking]
+
+  - id: the-last-shift_d_003
+    text: "Sova's decent. Station layout makes sense once you learn it."
+    role: day-worker
+    access: [public]
+    trust: surface
+    situation: [social, bar_evening]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [ren, atmospheric]
+
+  - id: the-last-shift_d_004
+    text: "Just passing through. Maybe not. Depends on the work."
+    role: day-worker
+    access: [public]
+    trust: surface
+    situation: [social]
+    topic: [personal, routine]
+    mood: [comfortable]
+    tags: [ren, drifter]
+
+  - id: the-last-shift_d_005
+    text: "Cheap drink here's better than most stations I've stopped at."
+    role: day-worker
+    access: [public]
+    trust: surface
+    situation: [bar_evening, social]
+    topic: [personal]
+    mood: [comfortable]
+    tags: [ren, atmospheric]
+
+  - id: the-last-shift_d_006
+    text: "Any idea when the manifest deadline runs? Trying to time when the work window opens."
+    role: day-worker
+    access: [public]
+    trust: surface
+    situation: [social, bar_evening]
+    topic: [cargo, routine]
+    mood: [comfortable]
+    tags: [ren, seems-important-but-isnt, job-seeking]
+    notes: >
+      Second "seems important" line. Asking about manifest deadlines sounds
+      like operational intelligence. Is logistics scheduling for day work.
@@ -1,2 +1,269 @@
-# TODO: Revise structure when automatic dialogue/monologue generators mature (D-028 Tier 2).
 # Dialogue: courier at The Terminal
+# NPC: Renn Harsk (Tier 2, THRESHOLD/GATEKEEPER)
+# Voice: operational minimalism. Brief. Route-focused. Never volunteers more than needed.
+# Ring-aware: works adjacent — carries documentation, not cargo. Knows what he carries.
+# Cover: licensed freight courier. The documentation is the cover.
+# Ticket: #190 | Sprint: 12
+
+location: the-terminal
+role: courier
+lines:
+
+  # ==========================================
+  # ARRIVALS — checking in
+  # ==========================================
+
+  - id: the-terminal_d_500
+    text: "Route's clear. Moving on schedule."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [renn, greeting, operational]
+
+  - id: the-terminal_d_501
+    text: "Manifest for bay three. Needs a scheduler stamp."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [renn, greeting, procedural]
+
+  - id: the-terminal_d_502
+    text: "Inbound from Havara. Three cans, all matched."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, shift_start]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [renn, greeting, cargo]
+
+  # ==========================================
+  # SURFACE ROUTINE — low-information, on-script
+  # ==========================================
+
+  - id: the-terminal_d_503
+    text: "Not staying. Just the drop."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [renn, operational, brief]
+
+  - id: the-terminal_d_504
+    text: "Paperwork's clean. You can check."
+    role: courier
+    access: [public, peer, authority]
+    trust: surface
+    situation: [routine, investigation]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [renn, procedural, documentation]
+
+  - id: the-terminal_d_505
+    text: "Pickup's scheduled at 1600. I'll be back."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [renn, operational]
+
+  - id: the-terminal_d_506
+    text: "Corridor's clear from my end. No delays."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [renn, operational]
+    dual_lens:
+      smuggler: "Clean phrase. Public-safe. He'd say it either way."
+      detective: "Courier references corridor access unprompted. Note it."
+
+  # ==========================================
+  # RING-ADJACENT — insider/real trust only
+  # ==========================================
+
+  - id: the-terminal_d_507
+    text: "Documentation's handled. Bay four, per the note."
+    role: courier
+    access: [insider]
+    trust: real
+    situation: [routine, shift_transition]
+    topic: [cargo, routine]
+    mood: [focused]
+    tags: [renn, ring-ops, documentation]
+    dual_lens:
+      smuggler: "Renn's confirming the paperwork trail. Bay four, as arranged."
+      detective: "Never hears this line."
+
+  - id: the-terminal_d_508
+    text: "Transit stamp's current. Nothing flagged at the gate."
+    role: courier
+    access: [insider]
+    trust: real
+    situation: [routine, shift_transition]
+    topic: [cargo, routine]
+    mood: [focused]
+    tags: [renn, ring-ops, documentation]
+
+  - id: the-terminal_d_509
+    text: "Pickup window is the same as last cycle. Twenty minutes."
+    role: courier
+    access: [insider]
+    trust: real
+    situation: [shift_transition]
+    topic: [cargo, routine]
+    mood: [focused]
+    tags: [renn, ring-ops, transition-window]
+    dual_lens:
+      smuggler: "Twenty minutes. Transition window confirmation."
+      detective: "Never hears this line."
+
+  - id: the-terminal_d_510
+    text: "Tell Voss the hold note clears at 1400."
+    role: courier
+    access: [insider]
+    trust: real
+    situation: [routine, shift_transition]
+    topic: [cargo, routine]
+    mood: [focused]
+    tags: [renn, ring-ops, voss, bay-four]
+    dual_lens:
+      smuggler: "1400. The hold clears on schedule. Pass it up."
+      detective: "Never hears this line."
+
+  # ==========================================
+  # DETECTIVE ENCOUNTER — surface cooperation
+  # ==========================================
+
+  - id: the-terminal_d_511
+    text: "Licensed freight courier. Manifest's available on request."
+    role: courier
+    access: [authority]
+    trust: surface
+    situation: [investigation, routine]
+    topic: [institution, cargo]
+    mood: [comfortable]
+    tags: [renn, detective-path, procedural]
+
+  - id: the-terminal_d_512
+    text: "I drop documentation. What's inside the containers isn't my business."
+    role: courier
+    access: [authority]
+    trust: surface
+    situation: [investigation]
+    topic: [cargo, institution]
+    mood: [comfortable]
+    tags: [renn, detective-path, deflection]
+    dual_lens:
+      smuggler: "That's the answer. Clean and correct."
+      detective: "Classic courier deflection. Legally accurate. Operationally suspicious."
+
+  - id: the-terminal_d_513
+    text: "I've been running this route for two years. Nothing unusual."
+    role: courier
+    access: [authority, public]
+    trust: surface
+    situation: [investigation, confrontation]
+    topic: [cargo, institution]
+    mood: [comfortable]
+    tags: [renn, detective-path, authority-assertion]
+
+  # ==========================================
+  # DEPARTURES
+  # ==========================================
+
+  - id: the-terminal_d_514
+    text: "That's the drop. I'm out."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [shift_end, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [renn, closing]
+
+  - id: the-terminal_d_515
+    text: "Next run's tomorrow. Early."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [renn, closing]
+
+  # ==========================================
+  # GENERATION PASS — ambient variants
+  # ==========================================
+
+  - id: the-terminal_d_516
+    text: "Two stops today. First one's done."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [renn, greeting, generation-pass]
+
+  - id: the-terminal_d_517
+    text: "Outbound for Havara. Needs a bay assignment."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [renn, greeting, procedural, generation-pass]
+
+  - id: the-terminal_d_518
+    text: "Gate's backed up. Running twenty minutes late."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [renn, delay, generation-pass]
+
+  - id: the-terminal_d_519
+    text: "Paperwork's in order. Same as always."
+    role: courier
+    access: [public, peer, authority]
+    trust: surface
+    situation: [routine, investigation]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [renn, procedural, generation-pass]
+
+  - id: the-terminal_d_520
+    text: "Quick turnaround today. Back out by 1300."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [renn, operational, generation-pass]
+
+  - id: the-terminal_d_521
+    text: "Signed off on bay three. That's me done here."
+    role: courier
+    access: [public, peer]
+    trust: surface
+    situation: [shift_end, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [renn, closing, generation-pass]
@@ -1,2 +1,397 @@
-# TODO: Revise structure when automatic dialogue/monologue generators mature (D-028 Tier 2).
 # Dialogue: dock-worker at The Terminal
+# NPC: Generic dock worker (Tier 3 template role — multiple workers share this pool)
+# Voice: short, practical, trade jargon. Community over institution. Not a lead.
+# Ring-aware: none. Floor is their whole world.
+# Ticket: #190 | Sprint: 12
+
+location: the-terminal
+role: dock-worker
+lines:
+
+  # ==========================================
+  # GREETINGS — shift arrival
+  # ==========================================
+
+  - id: the-terminal_d_200
+    text: "Push today. Bay six's backed up."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [shift_start, arrival]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [dock-worker, greeting]
+
+  - id: the-terminal_d_201
+    text: "Late night last cycle. Bay eight ran until 2300."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, shift_start]
+    topic: [routine]
+    mood: [tired]
+    tags: [dock-worker, greeting]
+
+  - id: the-terminal_d_202
+    text: "Voss is on already. Floor's locked down tight."
+    role: dock-worker
+    access: [peer]
+    trust: surface
+    situation: [arrival, shift_start]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [dock-worker, voss, caution]
+    dual_lens:
+      smuggler: "Voss is in early. If the schedule's tight, the window shifts. Check it."
+      detective: "Workers treat the supervisor as a weather system — something to navigate around, not toward."
+
+  # ==========================================
+  # FLOOR TALK — routine, cargo, observation
+  # ==========================================
+
+  - id: the-terminal_d_203
+    text: "Bay four's been on hold three days. Nobody says why."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [cargo, routine]
+    mood: [comfortable]
+    tags: [dock-worker, bay-four, procedural]
+    dual_lens:
+      smuggler: "He doesn't know what's in it. Just annoyed at the backup."
+      detective: "Worker notices Bay 4 hold as unusual. Not suspicious — just a worker tracking the floor."
+
+  - id: the-terminal_d_204
+    text: "Manifest looks clean. Three inbounds, two outbounds. Light day."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [routine, shift_start]
+    topic: [cargo, routine]
+    mood: [comfortable]
+    tags: [dock-worker, manifest]
+
+  - id: the-terminal_d_205
+    text: "Maret's been at that terminal all morning. Never good."
+    role: dock-worker
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague, routine]
+    mood: [wary]
+    tags: [dock-worker, maret, observation]
+    dual_lens:
+      smuggler: "Maret reviewing something. If she flags a discrepancy, Voss'll sit on it. He always does."
+      detective: "Workers have noticed Maret's behavior. Whatever she found, it's not small."
+
+  - id: the-terminal_d_206
+    text: "Drin ran bay six again last cycle. Third inspection this week."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine, colleague]
+    mood: [comfortable]
+    tags: [dock-worker, drin, inspection]
+    dual_lens:
+      smuggler: "Drin on six while bay four stays held. Scheduled or arranged?"
+      detective: "Workers notice inspection distribution. Drin on six, bay four untouched."
+
+  - id: the-terminal_d_207
+    text: "Transition window's twice as long with Commission eyes on the floor."
+    role: dock-worker
+    access: [peer]
+    trust: surface
+    situation: [shift_transition, routine]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [dock-worker, commission, transition-window]
+    dual_lens:
+      smuggler: "Commission presence during transition. Window's compromised."
+      detective: "Workers slow down when Commission is visible. Normal — or trained."
+
+  - id: the-terminal_d_208
+    text: "Good crew this cycle. Linn and Pael are both on."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [routine, shift_start]
+    topic: [colleague, routine]
+    mood: [comfortable]
+    tags: [dock-worker, pael, community]
+
+  - id: the-terminal_d_209
+    text: "Cargo mark's off by forty, according to Maret. Voss logged it and moved on."
+    role: dock-worker
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [cargo, colleague]
+    mood: [wary]
+    tags: [dock-worker, maret, voss, discrepancy]
+    dual_lens:
+      smuggler: "Forty kilos. Maret flagged it. Voss buried it. Same as last time."
+      detective: "Worker knows about a flagged discrepancy that was suppressed. That's a witness."
+    knowledge_grant:
+      fact_id: investigation.oversight_gap_pattern
+      confidence: suspects
+
+  - id: the-terminal_d_210
+    text: "C-4 containers haven't been checked in three days. Not our problem, apparently."
+    role: dock-worker
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [cargo, routine]
+    mood: [wary]
+    tags: [dock-worker, c4-storage, observation]
+    dual_lens:
+      smuggler: "C-4's getting casual attention. Note it."
+      detective: "C-4 storage. Three days, no verification. That's the anomaly window."
+
+  # ==========================================
+  # COMMUNITY / CASUAL
+  # ==========================================
+
+  - id: the-terminal_d_211
+    text: "You heading to the Last Shift after? Lera's got the grain spirit back."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [shift_end, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [dock-worker, social, the-last-shift]
+
+  - id: the-terminal_d_212
+    text: "Workers' Association meeting's cycle twenty-two. Handoff protocol's back on the agenda."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [institution, routine]
+    mood: [comfortable]
+    tags: [dock-worker, workers-association, community]
+
+  - id: the-terminal_d_213
+    text: "Drifters lost again. Four-three. Pael seemed to take it personally."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [dock-worker, social, pael]
+
+  # ==========================================
+  # DETECTIVE ENCOUNTER — deflection, redirect
+  # ==========================================
+
+  - id: the-terminal_d_214
+    text: "Manifest questions go to the scheduler. I'm floor-side."
+    role: dock-worker
+    access: [authority, public]
+    trust: surface
+    situation: [investigation, routine]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [dock-worker, detective-path, redirect]
+
+  - id: the-terminal_d_215
+    text: "Commission's asked before. Same answers. We run a clean floor."
+    role: dock-worker
+    access: [authority]
+    trust: surface
+    situation: [investigation, confrontation]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [dock-worker, detective-path, deflection]
+
+  - id: the-terminal_d_216
+    text: "Voss handles discrepancies. That's above my level."
+    role: dock-worker
+    access: [authority, peer]
+    trust: surface
+    situation: [investigation]
+    topic: [institution, routine]
+    mood: [wary]
+    tags: [dock-worker, detective-path, voss, redirect]
+
+  # ==========================================
+  # PEER CANDOR — elevated trust
+  # ==========================================
+
+  - id: the-terminal_d_217
+    text: "Maret's going to push it. She doesn't leave a number sitting."
+    role: dock-worker
+    access: [peer]
+    trust: real
+    situation: [routine]
+    topic: [colleague]
+    mood: [wary]
+    tags: [dock-worker, maret, peer-candor]
+    dual_lens:
+      smuggler: "Maret's not going to drop it. That's the problem."
+      detective: "Workers think Maret will force the issue. She may be the break."
+
+  - id: the-terminal_d_218
+    text: "Voss runs a tight floor. Maybe too tight, if you take my meaning."
+    role: dock-worker
+    access: [peer]
+    trust: real
+    situation: [routine]
+    topic: [institution, colleague]
+    mood: [wary]
+    tags: [dock-worker, voss, peer-candor]
+    dual_lens:
+      smuggler: "He suspects Voss is shaving something. Doesn't know what. Doesn't want to."
+      detective: "Workers sense something off about Voss's management without naming it."
+
+  # ==========================================
+  # SIGN-OFF
+  # ==========================================
+
+  - id: the-terminal_d_219
+    text: "Bay's clear. Good shift."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [dock-worker, closing]
+
+  - id: the-terminal_d_220
+    text: "Night crew's here. We're done."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [shift_end, shift_transition]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [dock-worker, closing]
+
+  # ==========================================
+  # GENERATION PASS — ambient variants
+  # ==========================================
+
+  - id: the-terminal_d_221
+    text: "Early start. Bay two's already loaded."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, shift_start]
+    topic: [routine, cargo]
+    mood: [comfortable]
+    tags: [dock-worker, greeting, generation-pass]
+
+  - id: the-terminal_d_222
+    text: "Air recyclers are loud this morning. Must be the outer ring issue again."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [arrival, shift_start]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [dock-worker, station, generation-pass]
+
+  - id: the-terminal_d_223
+    text: "Pael's in early. Something must be broken in B-7 again."
+    role: dock-worker
+    access: [peer]
+    trust: surface
+    situation: [routine, shift_start]
+    topic: [colleague, routine]
+    mood: [comfortable]
+    tags: [dock-worker, pael, generation-pass]
+
+  - id: the-terminal_d_224
+    text: "Running light today. Maybe I'll actually make it to the Last Shift before close."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [shift_start, routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [dock-worker, social, generation-pass]
+
+  - id: the-terminal_d_225
+    text: "Bay three's got a scan hold. Not my problem. Not my bay."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [cargo, routine]
+    mood: [comfortable]
+    tags: [dock-worker, scan-hold, generation-pass]
+
+  - id: the-terminal_d_226
+    text: "New hire's back. Asking questions again. Good kid."
+    role: dock-worker
+    access: [peer]
+    trust: surface
+    situation: [routine]
+    topic: [colleague, routine]
+    mood: [comfortable]
+    tags: [dock-worker, new-hire, generation-pass]
+
+  - id: the-terminal_d_227
+    text: "Handoff's in ten. Don't disappear on me."
+    role: dock-worker
+    access: [peer]
+    trust: surface
+    situation: [shift_transition]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [dock-worker, handoff, generation-pass]
+
+  - id: the-terminal_d_228
+    text: "Span gate cycled early. All inbounds are going to be late. Plan around it."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [routine, shift_start]
+    topic: [routine, cargo]
+    mood: [wary]
+    tags: [dock-worker, span-gate, generation-pass]
+
+  - id: the-terminal_d_229
+    text: "Linn's not in today. We're running two short on bay six."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [shift_start, routine]
+    topic: [colleague, routine]
+    mood: [tired]
+    tags: [dock-worker, staffing, generation-pass]
+
+  - id: the-terminal_d_230
+    text: "Lunch is in the break room. Don't touch the one with Pael's name on it. He will notice."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine, colleague]
+    mood: [comfortable]
+    tags: [dock-worker, pael, humor, generation-pass]
+
+  - id: the-terminal_d_231
+    text: "Overtime's posted if you want it. Bay eight, 1800 to 2200."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [routine]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [dock-worker, overtime, generation-pass]
+
+  - id: the-terminal_d_232
+    text: "Off on time today. First time this cycle."
+    role: dock-worker
+    access: [public, peer]
+    trust: surface
+    situation: [shift_end]
+    topic: [routine]
+    mood: [comfortable]
+    tags: [dock-worker, closing, generation-pass]
--- a/Show More
+++ b/Show More