{"type":"thinking_level_change","id":"3d13790b","parentId":null,"timestamp":"2026-03-30T06:40:58.617Z","thinkingLevel":"off"}
{"type":"model_change","id":"926722ad","parentId":"3d13790b","timestamp":"2026-03-30T06:40:58.619Z","provider":"anthropic","modelId":"claude-opus-4-6"}
{"type":"custom_message","customType":"gsd-auto","content":"You are executing GSD auto-mode.\n\n## Working Directory\n\nYour working directory is `/home/aux/projects/content-to-kb-automator`. All file reads, writes, and shell commands MUST operate relative to this directory. Do NOT `cd` to any other directory.\n\n## UNIT: Complete Slice S02 (\"Dark Theme + Cyan Accents + Mobile Responsive Fix\") — Milestone M004\n\n## Your Role in the Pipeline\n\nExecutor agents built each task and wrote task summaries. You are the closer — verify the assembled work actually delivers the slice goal, then compress everything into a slice summary. After you finish, a **reassess-roadmap agent** reads your slice summary to decide if the remaining roadmap still makes sense. The slice summary is also the primary record of what this slice achieved — future slice researchers and planners read it as a dependency summary when their work builds on yours.\n\nWrite the summary for those downstream readers. What did this slice actually deliver? What patterns did it establish? What should the next slice know?\n\nAll relevant context has been preloaded below — the slice plan, all task summaries, and the milestone roadmap are inlined. Start working immediately without re-reading these files.\n\n## Inlined Context (preloaded — do not re-read these files)\n\n### Milestone Roadmap\nSource: `.gsd/milestones/M004/M004-ROADMAP.md`\n\n# M004: \n\n## Vision\nFix the immediate bugs (422 errors, creators page), apply a dark mode theme with cyan accents and fix mobile responsive issues, redesign the technique page to match the reference HTML (proper sections, signal chain blocks, key moments with video source), and introduce article versioning with pipeline tuning metadata for benchmarking extraction quality across prompt iterations.\n\n## Slice Overview\n| ID | Slice | Risk | Depends | Done | After this |\n|----|-------|------|---------|------|------------|\n| S01 | Fix API Bugs — Review Detail 422 + Creators Page | low | — | ✅ | Review detail page and creators page load without errors using real pipeline data |\n| S02 | Dark Theme + Cyan Accents + Mobile Responsive Fix | medium | — | ⬜ | App uses dark theme with cyan accents, no horizontal scroll on mobile |\n| S03 | Technique Page Redesign + Video Source on Moments | medium | S01 | ⬜ | Technique page matches reference HTML layout with video source on key moments, signal chain blocks, and proper section structure |\n| S04 | Article Versioning + Pipeline Tuning Metadata | high | S03 | ⬜ | Technique pages track version history with pipeline metadata; API returns version list |\n\n---\n\n### Slice Plan\nSource: `.gsd/milestones/M004/slices/S02/S02-PLAN.md`\n\n# S02: Dark Theme + Cyan Accents + Mobile Responsive Fix\n\n**Goal:** App uses a dark theme with cyan accents, all hardcoded colors replaced with CSS custom properties, and no horizontal scroll on mobile viewports.\n**Demo:** After this: App uses dark theme with cyan accents, no horizontal scroll on mobile\n\n## Tasks\n- [x] **T01: Replaced all 193 hex colors and 24 rgba values in App.css with 77 CSS custom properties, establishing a dark theme with cyan accents** — Replace every hardcoded color in frontend/src/App.css with CSS custom properties. The file has ~1770 lines with ~193 hex color references and ~24 rgba values, zero existing CSS variables.\n\n## Steps\n\n1. Add a `:root` block at the top of App.css (after the reset, before `.app-header`) defining all semantic color tokens. Use the mapping from the research doc:\n   - `--color-bg-page: #0f0f14` (near-black page background)\n   - `--color-bg-surface: #1a1a24` (card/surface background, replaces #fff in most card contexts)\n   - `--color-bg-surface-hover: #22222e` (hover states, replaces #f9fafb, #f3f4f6)\n   - `--color-bg-input: #1a1a24` (form input backgrounds, replaces #fff on inputs)\n   - `--color-text-primary: #e2e2ea` (primary text, replaces #1a1a2e, #374151)\n   - `--color-text-secondary: #8b8b9a` (secondary text, replaces #6b7280)\n   - `--color-text-muted: #6b6b7a` (muted text, replaces #9ca3af)\n   - `--color-border: #2a2a38` (borders, replaces #e2e2e8, #d1d5db)\n   - `--color-accent: #22d3ee` (cyan-400, replaces all #6366f1 indigo)\n   - `--color-accent-hover: #67e8f9` (cyan-300, replaces #a5b4fc)\n   - `--color-accent-subtle: rgba(34, 211, 238, 0.1)` (replaces rgba(99,102,241,0.1))\n   - `--color-accent-focus: rgba(34, 211, 238, 0.15)` (replaces rgba(99,102,241,0.15))\n   - `--color-bg-header: #0a0a12` (header background, replaces #1a1a2e on header)\n   - `--color-bg-transcript: #12121a` (transcript/code block background, replaces #f9fafb on .detail-transcript)\n   - `--color-overlay: rgba(0, 0, 0, 0.6)` (dialog overlay, replaces rgba(0,0,0,0.4))\n   - `--color-shadow: rgba(0, 0, 0, 0.2)` (box shadows, replaces rgba(0,0,0,0.04) and similar)\n   - `--color-shadow-heavy: rgba(0, 0, 0, 0.4)` (heavier shadow for dialogs)\n   - Status badge colors (dark-theme variants preserving semantic meaning):\n     - `--color-badge-pending-bg: #422006` / `--color-badge-pending-text: #fcd34d`\n     - `--color-badge-approved-bg: #052e16` / `--color-badge-approved-text: #6ee7b7`\n     - `--color-badge-edited-bg: #1e1b4b` / `--color-badge-edited-text: #93c5fd`\n     - `--color-badge-rejected-bg: #450a0a` / `--color-badge-rejected-text: #fca5a5`\n   - Semantic button colors:\n     - `--color-btn-approve: #059669` / `--color-btn-approve-hover: #047857`\n     - `--color-btn-reject: #dc2626` / `--color-btn-reject-hover: #b91c1c`\n   - Mode toggle colors (keep green/amber as-is — they work on dark)\n   - Header text: `--color-text-on-header: rgba(255, 255, 255, 0.8)` / `--color-text-on-header-hover: #fff`\n   - Active tab/filter: `--color-text-active: #e2e2ea` / `--color-border-active: #22d3ee`\n   - Error: `--color-error: #f87171` (replaces #dc2626 for text — needs more contrast on dark)\n   - Error bg: `--color-error-bg: #450a0a` / `--color-error-border: #7f1d1d` (replaces #fef2f2/#fecaca)\n\n2. Work through App.css section by section, replacing every hardcoded color with the appropriate `var(--*)` reference:\n   - Base: body color and background\n   - App header: background, text colors\n   - Stats cards: background, border, shadow, label colors, count colors\n   - Filter tabs: border, text colors, active state\n   - Cards: background, border, shadow, hover border/shadow\n   - Queue cards: same as cards plus hover accent\n   - Status badges: all four variants\n   - Buttons: background, border, text, hover states, approve/reject variants\n   - Mode toggle: dot colors, label color, switch colors\n   - Pagination: text color\n   - Detail page: link colors, field label/value colors, transcript background\n   - Form fields: input background, border, text, focus ring\n   - Dialogs: overlay, dialog background, shadow, hint text\n   - Loading/empty states: text colors\n   - Error text\n   - PUBLIC PAGES section: all color references for home hero, search, nav cards, technique pages, creators browse, topics browse, creator detail, etc.\n\n3. Handle the `#2d2d4e` color (used 3 times, appears to be a dark variant of header) — map to `--color-bg-header` or a new `--color-bg-header-alt` if distinct.\n\n4. Handle `#555` (used once for `.card p`) — map to `--color-text-secondary`.\n\n5. Handle `.app-header nav a.active` or similar active states — ensure cyan accent is used for active navigation links.\n\n6. Verify the build: `cd frontend && npm run build`. Must succeed with zero errors.\n\n## Must-Haves\n\n- [ ] Every hex color (#xxx) in App.css is replaced with a var(--*) reference\n- [ ] Every rgba() color in App.css is replaced with a var(--*) reference\n- [ ] :root block defines a complete semantic palette (30+ custom properties)\n- [ ] Accent color is cyan (#22d3ee) throughout, replacing all indigo (#6366f1)\n- [ ] Status badges use dark-theme variants that remain visually distinct\n- [ ] Form input focus rings use cyan accent\n- [ ] `npm run build` succeeds in frontend/\n\n## Verification\n\n- `cd frontend && npm run build` exits 0\n- `grep -cE '#[0-9a-fA-F]{3,8}' frontend/src/App.css` returns 0 (no remaining hardcoded hex colors)\n- `grep -c 'var(--' frontend/src/App.css` returns 190+ (all colors use custom properties)\n- `grep -c 'rgba(' frontend/src/App.css` returns 0 outside the :root block (all rgba in var references)\n\n## Inputs\n\n- `frontend/src/App.css` — the single CSS file containing all styling with hardcoded colors\n\n## Expected Output\n\n- `frontend/src/App.css` — fully refactored with :root custom properties and all hardcoded colors replaced\n  - Estimate: 1h30m\n  - Files: frontend/src/App.css\n  - Verify: cd frontend && npm run build && echo 'Build OK' && echo \"Remaining hex colors: $(grep -cE '#[0-9a-fA-F]{3,8}' src/App.css)\" && echo \"CSS var references: $(grep -c 'var(--' src/App.css)\"\n- [x] **T02: Added overflow-x:hidden to html/body, fixed mobile overflow on mode-toggle and creator-row stats, updated index.html title to \"Chrysopedia\" with dark theme-color meta tag** — Fix horizontal scroll on mobile viewports and update the HTML document metadata for the dark theme.\n\n## Steps\n\n1. In `frontend/src/App.css`, add to the existing `body` rule (or add a new `html, body` rule):\n   - `overflow-x: hidden` — prevents horizontal scroll caused by any element exceeding viewport width\n   - Ensure `width: 100%` is NOT set (can cause scrollbar-induced overflow)\n\n2. Fix `.mode-toggle__label` (has `white-space: nowrap` at line ~324) — on very narrow screens the mode toggle text can push the header wider than the viewport. Add `overflow: hidden; text-overflow: ellipsis; max-width: 6rem;` or remove nowrap if the label is short enough.\n\n3. Fix `.creator-row__stats` (has `white-space: nowrap` at line ~1459) — stats text can overflow on mobile. The existing `@media (max-width: 640px)` block already handles `.creator-row` layout but doesn't address the nowrap. Add `white-space: normal` or `flex-wrap: wrap` in the mobile media query for this class.\n\n4. Check `.search-container` and `.search-input--hero` — ensure the search input doesn't exceed viewport width on mobile. The existing mobile query sets `width: 100%` on `.search-input--hero` which should work, but verify `.search-form` doesn't have `min-width` or padding that causes overflow.\n\n5. Ensure `.app-header__right` wraps correctly at 640px — the existing query gives it `width: 100%` and `justify-content: space-between`, but if nav items + mode toggle exceed width, they'll overflow. Add `flex-wrap: wrap` as a safety net.\n\n6. In `frontend/index.html`:\n   - Change `<title>Chrysopedia Admin</title>` to `<title>Chrysopedia</title>`\n   - Add `<meta name=\"theme-color\" content=\"#0a0a12\">` in the `<head>` — this colors the browser chrome on mobile to match the header background\n\n7. Rebuild and verify: `cd frontend && npm run build`\n\n8. Deploy to ub01 and visually verify at both desktop and mobile viewport widths using the browser tool:\n   - Navigate to http://ub01:8096\n   - Check at desktop viewport (1280×800): dark backgrounds, cyan accents visible, cards distinct from page\n   - Check at mobile viewport (390×844): no horizontal scrollbar, header wraps cleanly, content fits viewport\n   - Check key pages: Home, Creators, Topics, a Technique page if available\n\n## Must-Haves\n\n- [ ] `html, body` has `overflow-x: hidden`\n- [ ] No element causes horizontal scroll at 390px viewport width\n- [ ] `.mode-toggle__label` doesn't push header past viewport on mobile\n- [ ] `.creator-row__stats` wraps or truncates on mobile instead of overflowing\n- [ ] index.html title is \"Chrysopedia\" (not \"Chrysopedia Admin\")\n- [ ] index.html has `<meta name=\"theme-color\" content=\"#0a0a12\">`\n- [ ] `npm run build` succeeds\n\n## Verification\n\n- `cd frontend && npm run build` exits 0\n- `grep -q 'overflow-x' frontend/src/App.css` confirms overflow-x rule exists\n- `grep -q '<title>Chrysopedia</title>' frontend/index.html` confirms title update\n- `grep -q 'theme-color' frontend/index.html` confirms meta tag added\n- Visual verification via browser at desktop (1280×800) and mobile (390×844) viewports confirms dark theme renders correctly and no horizontal scroll exists\n\n## Inputs\n\n- `frontend/src/App.css` — CSS file with theme applied from T01, needing mobile overflow fixes\n- `frontend/index.html` — HTML document needing title and meta tag updates\n\n## Expected Output\n\n- `frontend/src/App.css` — with mobile responsive overflow fixes added\n- `frontend/index.html` — updated title and theme-color meta tag\n  - Estimate: 45m\n  - Files: frontend/src/App.css, frontend/index.html\n  - Verify: cd frontend && npm run build && grep -q 'overflow-x' src/App.css && grep -q '<title>Chrysopedia</title>' index.html && grep -q 'theme-color' index.html && echo 'All checks pass'\n\n---\n\n### Requirements\nSource: `.gsd/REQUIREMENTS.md`\n\n# Requirements\n\n## R001 — Whisper Transcription Pipeline\n**Status:** validated\n**Description:** Desktop Python script that accepts video files (MP4/MKV), extracts audio via ffmpeg, runs Whisper large-v3 on RTX 4090, and outputs timestamped transcript JSON with segment-level timestamps and word-level timing. Must be resumable.\n**Validation:** Script processes a sample video and produces valid JSON with timestamped segments.\n**Primary Owner:** M001/S01\n\n## R002 — Transcript Ingestion API\n**Status:** validated\n**Description:** FastAPI endpoint that accepts transcript JSON uploads, creates/updates Creator and Source Video records, and stores transcript data in PostgreSQL. Handles new creator detection from folder names.\n**Validation:** POST transcript JSON → 200 OK, records created in DB, file stored on filesystem.\n**Primary Owner:** M001/S02\n\n## R003 — LLM-Powered Extraction Pipeline (Stages 2-5)\n**Status:** validated\n**Description:** Background worker pipeline: transcript segmentation → key moment extraction → classification/tagging → technique page synthesis. Uses OpenAI-compatible API with primary (DGX Sparks Qwen) and fallback (local Ollama) endpoints. Pipeline must be resumable per-video per-stage.\n**Validation:** End-to-end: transcript JSON in → technique pages with key moments, tags, and cross-references out.\n**Primary Owner:** M001/S03\n\n## R004 — Review Queue UI\n**Status:** validated\n**Description:** Admin interface for reviewing extracted key moments: approve, edit+approve, split, merge, reject. Organized by source video for contextual review. Includes mode toggle (review vs auto-publish).\n**Validation:** Admin can review, edit, and approve/reject moments; mode toggle controls whether new moments require review.\n**Primary Owner:** M001/S04\n\n## R005 — Search-First Web UI\n**Status:** validated\n**Description:** Landing page with prominent search bar, live typeahead (results after 2-3 chars), scope toggle (All/Topics/Creators), and two navigation cards (Topics, Creators). Recently added section. Search powered by Qdrant semantic search with keyword fallback.\n**Validation:** User types query → results appear within 500ms, grouped by type, with clickable navigation.\n**Primary Owner:** M001/S05\n\n## R006 — Technique Page Display\n**Status:** validated\n**Description:** Core content unit: header (tags, title, creator, meta), study guide prose (organized by sub-aspects with signal chain blocks and quotes), key moments index (timestamped list), related techniques, plugins referenced. Amber banner for livestream-sourced content.\n**Validation:** Technique page renders with all sections populated from synthesized data.\n**Primary Owner:** M001/S05\n\n## R007 — Creators Browse Page\n**Status:** validated\n**Description:** Filterable creator list with genre filter pills, type-to-narrow, sort options (randomized default, alphabetical, view count). Each row: name, genre tags, technique count, video count, view count. Links to creator detail page.\n**Validation:** Page loads with randomized order, genre filtering works, clicking row navigates to creator detail.\n**Primary Owner:** M001/S05\n\n## R008 — Topics Browse Page\n**Status:** validated\n**Description:** Two-level topic hierarchy (6 top-level categories → sub-topics). Filter input, genre filter pills. Each sub-topic shows technique count and creator count. Clicking sub-topic shows technique pages.\n**Validation:** Hierarchy renders, filtering works, sub-topic links show correct technique pages.\n**Primary Owner:** M001/S05\n\n## R009 — Qdrant Vector Search Integration\n**Status:** validated\n**Description:** Embed key moment summaries, technique page content, and transcript segments in Qdrant using configurable embedding model (nomic-embed-text default). Power semantic search with metadata filtering.\n**Validation:** Semantic search returns relevant results for natural language queries; embeddings update when content changes.\n**Primary Owner:** M001/S03\n\n## R010 — Docker Compose Deployment\n**Status:** validated\n**Description:** Single docker-compose.yml packaging API, web UI, PostgreSQL, and worker services. Follows XPLTD conventions: bind mounts at /vmPool/r/services/, compose at /vmPool/r/compose/chrysopedia/, xpltd_chrysopedia project name, dedicated Docker network.\n**Validation:** `docker compose up -d` brings up all services; data persists across restarts.\n**Primary Owner:** M001/S01\n\n## R011 — Canonical Tag System\n**Status:** validated\n**Description:** Editable canonical tag list (config file) with aliases. Pipeline references tags during classification. New tags can be proposed by LLM and queued for admin approval or auto-added within existing categories.\n**Validation:** Tag list is editable; pipeline uses canonical tags consistently; alias normalization works.\n**Primary Owner:** M001/S03\n\n## R012 — Incremental Content Addition\n**Status:** validated\n**Description:** System handles ongoing content: new videos processed through pipeline, new creators auto-detected, existing technique pages updated when new moments are added for same creator+topic.\n**Validation:** Adding a new video for an existing creator updates their technique pages; new creator folder creates new Creator record.\n**Primary Owner:** M001/S03\n\n## R013 — Prompt Template System\n**Status:** validated\n**Description:** Extraction prompts (stages 2-5) stored as editable configuration files, not hardcoded. Admin can edit prompts and re-run extraction on specific or all videos for calibration.\n**Validation:** Prompt files are editable; re-processing a video with updated prompts produces different output.\n**Primary Owner:** M001/S03\n\n## R014 — Creator Equity\n**Status:** validated\n**Description:** No creator is privileged in the UI. Default sort on Creators page is randomized on every page load. All creators get equal visual weight.\n**Validation:** Refreshing Creators page shows different order each time; no creator gets larger/bolder display.\n**Primary Owner:** M001/S05\n\n## R015 — 30-Second Retrieval Target\n**Status:** active\n**Description:** A producer mid-session can find a specific technique in under 30 seconds from Alt+Tab to reading the key insight.\n**Validation:** Timed test: Alt+Tab → search → read technique → under 30 seconds.\n**Primary Owner:** M001/S05\n\n---\n\n### Project Knowledge\nSource: `.gsd/KNOWLEDGE.md`\n\n# KNOWLEDGE\n\n## SQLAlchemy column names that shadow ORM functions\n\n**Context:** If a model has a column named `relationship` (or any other ORM function name like `query`, `metadata`), Python resolves the name to the column's `MappedColumn` descriptor within the class body. This causes `relationship(...)` calls below it to fail with \"MappedColumn object is not callable\".\n\n**Fix:** Import with an alias: `from sqlalchemy.orm import relationship as sa_relationship` and use `sa_relationship(...)` throughout. Alternatively, rename the database column, but the spec defines `relationship` as the column name so we preserved it.\n\n## Docker Compose variable interpolation and `:?` syntax\n\n**Context:** `${VAR:?error message}` in docker-compose.yml makes `docker compose config` fail when the variable is unset, even if `env_file: required: false` is used. The `required: false` only controls whether the `.env` file must exist — it does NOT provide defaults for variables referenced with `:?`.\n\n**Fix:** Use `${VAR:-default}` for variables that need a fallback, or ensure the variable is always set in the environment.\n\n## Host port 8000 conflict with kerf-engine\n\n**Context:** The kerf-engine Docker container (`kerf-engine-kerf-engine-1`) binds to `0.0.0.0:8000`. When testing the Chrysopedia API locally (outside Docker), curl requests to `localhost:8000` hit the kerf-engine container instead of the local uvicorn process, even when uvicorn binds to `127.0.0.1:8000`.\n\n**Fix:** Use an alternate port (e.g., 8001) for local testing. In Docker Compose, chrysopedia-api maps `127.0.0.1:8000:8000` which is fine because it goes through Docker's port forwarding, but will conflict with kerf-engine if both stacks run simultaneously. Consider changing one project's external port mapping.\n\n## asyncpg rejects timezone-aware datetimes for TIMESTAMP WITHOUT TIME ZONE columns\n\n**Context:** SQLAlchemy models using `default=datetime.now(timezone.utc)` produce timezone-aware Python datetimes. When the PostgreSQL column type is `TIMESTAMP WITHOUT TIME ZONE` (the default), asyncpg raises `DataError: can't subtract offset-naive and offset-aware datetimes`. This only surfaces when running against a real PostgreSQL database — SQLite-based tests won't catch it.\n\n**Fix:** Use `datetime.now(timezone.utc).replace(tzinfo=None)` in the `_now()` helper, or change the column type to `TIMESTAMP WITH TIME ZONE`. We chose the former since the existing schema uses naive timestamps.\n\n## asyncpg NullPool required for pytest-asyncio integration tests\n\n**Context:** When using a session-scoped SQLAlchemy async engine with asyncpg in pytest-asyncio tests, the connection pool reuses connections across fixtures and test functions. This causes `InterfaceError: cannot perform operation: another operation is in progress` because the ASGI test client's session holds a connection while cleanup/verification fixtures try to use the same pool.\n\n**Fix:** Use `poolclass=NullPool` when creating the test engine. Each connection is created fresh and immediately closed, eliminating contention. Performance cost is negligible for test suites.\n\n## Testing Celery tasks that use sync SQLAlchemy: patch module-level globals\n\n**Context:** Pipeline stages in `pipeline/stages.py` create their own sync SQLAlchemy engine/session via module-level `_engine` and `_SessionLocal` globals (because Celery is sync, not async). Tests need to redirect these to the test database, but the engine is created lazily at module scope.\n\n**Fix:** Patch the module globals directly: `unittest.mock.patch.object(stages, '_engine', test_engine)` and `unittest.mock.patch.object(stages, '_SessionLocal', test_session_factory)`. This redirects all DB access in stage functions to the test database without modifying production code.\n\n## Lazy imports in FastAPI handlers defeat simple mock patching\n\n**Context:** When a FastAPI handler imports a function lazily (inside the function body) like `from pipeline.stages import run_pipeline`, patching `routers.ingest.run_pipeline` has no effect because the name is re-bound on every call from the source module.\n\n**Fix:** Patch at the source module: `unittest.mock.patch('pipeline.stages.run_pipeline')`. The lazy import will pick up the mock from the source module. This applies to any handler that uses lazy imports to avoid circular dependencies at module load time.\n\n## Separate async/sync clients for FastAPI vs Celery\n\n**Context:** The Chrysopedia backend has both sync Celery tasks (pipeline stages using `openai.OpenAI`, `QdrantClient`, sync SQLAlchemy) and async FastAPI handlers. Reusing sync clients in async handlers blocks the event loop; reusing async clients in Celery risks nested event loop errors.\n\n**Fix:** Create separate client classes: `SearchService` (async, for FastAPI request path) wraps `openai.AsyncOpenAI` and `AsyncQdrantClient`. The pipeline's `EmbeddingClient` and `QdrantManager` (sync, for Celery) remain untouched. This doubles the client code surface but eliminates the async/sync mismatch class of bugs entirely.\n\n## Mocking SearchService at the router dependency level for tests\n\n**Context:** The search endpoint creates a `SearchService` instance internally. Testing search results with real embedding API and Qdrant is fragile (external dependencies). Mocking individual `openai.AsyncOpenAI` or `AsyncQdrantClient` is complex.\n\n**Fix:** Mock `SearchService` at the router level by patching the service instance in the endpoint function. This gives full control over search results in tests without complex async mock setup. Used in `test_search.py` — mock returns canned `SearchResponse` dicts.\n\n## Frontend detail page without a single-resource GET endpoint\n\n**Context:** The review queue backend has `GET /review/queue` (list, paginated) but no `GET /review/moments/{id}` for fetching a single moment. The MomentDetail page needs to display one specific moment by ID from the URL params.\n\n**Fix:** MomentDetail fetches the full queue with `limit=500` and filters client-side by ID. This works for a single-admin tool with small datasets but would not scale. If the moment count grows significantly, add a dedicated `GET /review/moments/{id}` endpoint to the review router.\n\n## Stage 4 classification data stored in Redis (not DB columns)\n\n**Context:** The KeyMoment SQLAlchemy model doesn't have `topic_tags` or `topic_category` columns. Stage 4 classification needs somewhere to store per-moment tag assignments that stage 5 can read.\n\n**Fix:** Store classification results in Redis under key `chrysopedia:classification:{video_id}` with a 24-hour TTL. Stage 5 reads from Redis. This avoids schema migrations during initial pipeline development. The data is ephemeral — if Redis loses it, re-running stage 4 regenerates it.\n\n## QdrantManager uses random UUIDs for point IDs\n\n**Context:** `QdrantManager.upsert_technique_pages()` and `upsert_key_moments()` generate `uuid4()` for each Qdrant point. Re-indexing the same content creates duplicate points rather than updating existing ones.\n\n**Fix (deferred):** Use deterministic UUIDs based on content hash (e.g., `uuid5(NAMESPACE, f\"{technique_slug}:{section}\")`) so re-indexing overwrites the same points. This should be addressed before running the pipeline on production data to avoid index bloat.\n\n## Non-blocking side-effect pattern for external service calls in pipelines\n\n**Context:** Celery pipeline stages that call external services (embedding API, Qdrant) should not fail the entire pipeline if those services are down. Stage 6 (embed_and_index) is valuable but not critical — the pipeline's primary output (technique pages in PostgreSQL) doesn't depend on it.\n\n**Fix:** Use `max_retries=0` and a catch-all exception handler that logs WARNING and returns without raising. The pipeline orchestrator chains stage 6 after stage 5 but a failure there doesn't prevent `processing_status` from reaching its final state. This pattern applies to any \"best-effort enrichment\" stage in a pipeline.\n\n## Container healthcheck tool availability varies by base image\n\n**Context:** Qdrant (distroless-ish), Ollama, and nginx-alpine images don't have curl or wget. Standard healthcheck patterns like `curl -f http://localhost:PORT/health` fail silently inside these containers.\n\n**Fix by image:**\n- **Ollama:** Use `ollama list` (built-in CLI)\n- **Qdrant:** Use `bash -c 'echo > /dev/tcp/localhost/6333'` (bash is available)\n- **nginx-alpine:** Use `curl` (available) but NOT busybox `wget` (fails on localhost)\n- **Celery worker (same image as API):** Use `celery -A worker inspect ping` instead of HTTP healthcheck\n\n**Rule:** Always `docker exec <container> <healthcheck-cmd>` to verify the command works before deploying.\n\n## XPLTD domain setup flow\n\n**Context:** Adding a new external domain (like chrysopedia.com) to the XPLTD infrastructure requires three steps across two machines.\n\n**Flow:**\n1. **AdGuard on ub01 (10.0.0.10):** Add DNS rewrite via API: `POST /control/rewrite/add` with `{domain, answer: \"10.0.0.9\"}`\n2. **nginx on nuc01 (10.0.0.9):** Create server block in `/etc/nginx/sites-enabled/{domain}.conf` with `proxy_pass http://10.0.0.10:{port}`\n3. **Certbot on nuc01:** `sudo certbot --nginx -d {domain}` (requires external DNS A record or CNAME pointing to public IP first)\n\n**Note:** The AD DNS servers (10.0.0.15/.16) may already have CNAME entries for domains. Check `nslookup {domain} 10.0.0.15` before assuming setup is needed. ub01's resolv.conf uses AD DNS, not AdGuard, so `curl {domain}` from ub01 requires the AD DNS chain to resolve.\n\n## Alembic env.py sys.path needs both local and Docker paths\n\n**Context:** Alembic's env.py imports from `database` and `models`, which live in `backend/` locally but at `/app/` (the WORKDIR) inside Docker. The original `sys.path.insert(0, \"../backend\")` works locally but fails in Docker.\n\n**Fix:** Add both paths: `sys.path.insert(0, os.path.join(os.path.dirname(__file__), \"..\", \"backend\"))` AND `sys.path.insert(0, os.path.join(os.path.dirname(__file__), \"..\"))`. The second resolves to `/app/` inside Docker.\n\n---\n\n### Task Summary: T01\nSource: `.gsd/milestones/M004/slices/S02/tasks/T01-SUMMARY.md`\n\n---\nid: T01\nparent: S02\nmilestone: M004\nprovides: []\nrequires: []\naffects: []\nkey_files: [\"frontend/src/App.css\"]\nkey_decisions: [\"Added 77 semantic tokens (vs ~30 planned) to fully eliminate all hardcoded colors\", \"Used dark-tinted semantic badge backgrounds for dark theme readability\", \"Mapped search button and sort toggles to cyan accent for visual consistency\"]\npatterns_established: []\ndrill_down_paths: []\nobservability_surfaces: []\nduration: \"\"\nverification_result: \"Build passes (npm run build exits 0). Zero hex colors outside :root block. 217 var(-- references (exceeds 190+ threshold). Zero rgba() values outside :root block.\"\ncompleted_at: 2026-03-30T06:37:01.940Z\nblocker_discovered: false\n---\n\n# T01: Replaced all 193 hex colors and 24 rgba values in App.css with 77 CSS custom properties, establishing a dark theme with cyan accents\n\n> Replaced all 193 hex colors and 24 rgba values in App.css with 77 CSS custom properties, establishing a dark theme with cyan accents\n\n## What Happened\n---\nid: T01\nparent: S02\nmilestone: M004\nkey_files:\n  - frontend/src/App.css\nkey_decisions:\n  - Added 77 semantic tokens (vs ~30 planned) to fully eliminate all hardcoded colors\n  - Used dark-tinted semantic badge backgrounds for dark theme readability\n  - Mapped search button and sort toggles to cyan accent for visual consistency\nduration: \"\"\nverification_result: passed\ncompleted_at: 2026-03-30T06:37:01.940Z\nblocker_discovered: false\n\n[...truncated 20 sections]\n\n**Match effort to complexity.** A simple slice with 1-2 tasks needs a brief summary and lightweight verification. A complex slice with 5 tasks across multiple subsystems needs thorough verification and a detailed summary. Scale the work below accordingly.\n\nThen:\n1. Use the **Slice Summary** and **UAT** output templates from the inlined context above\n2. If a `GSD Skill Preferences` block is present in system context, use it and the `<available_skills>` catalog in your system prompt to decide which skills to load and follow for this unit, without relaxing required verification or artifact rules.\n3. Run all slice-level verification checks defined in the slice plan. All must pass before marking the slice done. If any fail, fix them first.\n4. If the slice plan includes observability/diagnostic surfaces, confirm they work. Skip this for simple slices that don't have observability sections.\n5. If the slice involved runtime behavior, fill the **Operational Readiness** section (Q8) in the slice summary: health signal, failure signal, recovery procedure, and monitoring gaps. Omit entirely for simple slices with no runtime concerns.\n6. If this slice produced evidence that a requirement changed status (Active → Validated, Active → Deferred, etc.), call `gsd_save_decision` with scope=\"requirement\", decision=\"{requirement-id}\", choice=\"{new-status}\", rationale=\"{evidence}\". Do NOT write `.gsd/REQUIREMENTS.md` directly — the engine renders it from the database.\n7. Write `/home/aux/projects/content-to-kb-automator/.gsd/milestones/M004/slices/S02/S02-SUMMARY.md` (compress all task summaries).\n8. Write `/home/aux/projects/content-to-kb-automator/.gsd/milestones/M004/slices/S02/S02-UAT.md` — a concrete UAT script with real test cases derived from the slice plan and task summaries. Include preconditions, numbered steps with expected outcomes, and edge cases. This must NOT be a placeholder or generic template — tailor every test case to what this slice actually built.\n9. Review task summaries for `key_decisions`. Append any significant decisions to `.gsd/DECISIONS.md` if missing.\n10. Review task summaries for patterns, gotchas, or non-obvious lessons learned. If any would save future agents from repeating investigation or hitting the same issues, append them to `.gsd/KNOWLEDGE.md`. Only add entries that are genuinely useful — don't pad with obvious observations.\n11. Call `gsd_complete_slice` with milestone_id, slice_id, the slice summary, and the UAT result. Do NOT manually mark the roadmap checkbox — the tool writes to the DB and renders the ROADMAP.md projection automatically.\n12. Do not run git commands — the system commits your changes and handles any merge after this unit succeeds.\n13. Update `.gsd/PROJECT.md` if it exists — refresh current state if needed.\n\n**You MUST call `gsd_complete_slice` with the slice summary and UAT content before finishing. The tool persists to both DB and disk and renders `/home/aux/projects/content-to-kb-automator/.gsd/milestones/M004/slices/S02/S02-SUMMARY.md` and `/home/aux/projects/content-to-kb-automator/.gsd/milestones/M004/slices/S02/S02-UAT.md` automatically.**\n\nWhen done, say: \"Slice S02 complete.\"","display":false,"id":"f738e78e","parentId":"926722ad","timestamp":"2026-03-30T06:40:58.621Z"}
{"type":"message","id":"7ae6f7aa","parentId":"f738e78e","timestamp":"2026-03-30T06:41:07.433Z","message":{"role":"assistant","content":[{"type":"text","text":"\n\nI'll verify the slice deliverables, then write the summary. Let me start by running the slice-level verification checks."},{"type":"toolCall","id":"toolu_01DH2oC6orYZZZmULmWu9HYQ","name":"async_bash","arguments":{"command":"cd /home/aux/projects/content-to-kb-automator/frontend && npm run build 2>&1 | tail -20","label":"frontend build"}},{"type":"toolCall","id":"toolu_017KbXMgyp1SEqtETjoaGLsQ","name":"async_bash","arguments":{"command":"cd /home/aux/projects/content-to-kb-automator/frontend && echo \"Remaining hex colors outside :root: $(sed -n '/^:root/,/^}/d; p' src/App.css | grep -cE '#[0-9a-fA-F]{3,8}')\" && echo \"CSS var references: $(grep -c 'var(--' src/App.css)\" && echo \"rgba outside :root: $(sed -n '/^:root/,/^}/d; p' src/App.css | grep -c 'rgba(')\"","label":"color checks"}},{"type":"toolCall","id":"toolu_01RpUntJhm62zpei4ahFoFh9","name":"async_bash","arguments":{"command":"cd /home/aux/projects/content-to-kb-automator/frontend && grep -q 'overflow-x' src/App.css && echo \"overflow-x: FOUND\" || echo \"overflow-x: MISSING\" && grep -q '<title>Chrysopedia</title>' index.html && echo \"title: OK\" || echo \"title: MISSING\" && grep -q 'theme-color' index.html && echo \"theme-color: OK\" || echo \"theme-color: MISSING\"","label":"T02 checks"}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":3,"output":489,"cacheRead":56783,"cacheWrite":9626,"totalTokens":66901,"cost":{"input":0.000015000000000000002,"output":0.012225,"cacheRead":0.0283915,"cacheWrite":0.0601625,"total":0.100794}},"stopReason":"toolUse","timestamp":1774852858620}}
{"type":"message","id":"4d5cd6bd","parentId":"7ae6f7aa","timestamp":"2026-03-30T06:41:07.458Z","message":{"role":"toolResult","toolCallId":"toolu_01DH2oC6orYZZZmULmWu9HYQ","toolName":"async_bash","content":[{"type":"text","text":"Background job started: **bg_ec41bcc2**\nCommand: `frontend build`\n\nUse `await_job` to get results when ready, or `cancel_job` to stop."}],"isError":false,"timestamp":1774852867458}}
{"type":"message","id":"34e8431b","parentId":"4d5cd6bd","timestamp":"2026-03-30T06:41:07.459Z","message":{"role":"toolResult","toolCallId":"toolu_017KbXMgyp1SEqtETjoaGLsQ","toolName":"async_bash","content":[{"type":"text","text":"Background job started: **bg_2c96b39e**\nCommand: `color checks`\n\nUse `await_job` to get results when ready, or `cancel_job` to stop."}],"isError":false,"timestamp":1774852867458}}
{"type":"message","id":"f9221d3f","parentId":"34e8431b","timestamp":"2026-03-30T06:41:07.461Z","message":{"role":"toolResult","toolCallId":"toolu_01RpUntJhm62zpei4ahFoFh9","toolName":"async_bash","content":[{"type":"text","text":"Background job started: **bg_5e04b585**\nCommand: `T02 checks`\n\nUse `await_job` to get results when ready, or `cancel_job` to stop."}],"isError":false,"timestamp":1774852867459}}
{"type":"message","id":"7644ccbb","parentId":"f9221d3f","timestamp":"2026-03-30T06:41:10.345Z","message":{"role":"assistant","content":[{"type":"toolCall","id":"toolu_01SZJzjvmZMRZv1tgm6WopRF","name":"await_job","arguments":{"jobs":["bg_ec41bcc2","bg_2c96b39e","bg_5e04b585"],"timeout":120}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":97,"cacheRead":66409,"cacheWrite":706,"totalTokens":67213,"cost":{"input":0.000005,"output":0.002425,"cacheRead":0.0332045,"cacheWrite":0.004412500000000001,"total":0.040047}},"stopReason":"toolUse","timestamp":1774852867459}}
{"type":"message","id":"c10192b1","parentId":"7644ccbb","timestamp":"2026-03-30T06:41:10.347Z","message":{"role":"toolResult","toolCallId":"toolu_01SZJzjvmZMRZv1tgm6WopRF","toolName":"await_job","content":[{"type":"text","text":"### bg_ec41bcc2 — frontend build (completed, 2.9s)\n\n\n> chrysopedia-web@0.1.0 build\n> tsc -b && vite build\n\nvite v6.4.1 building for production...\ntransforming...\n✓ 43 modules transformed.\nrendering chunks...\ncomputing gzip size...\ndist/index.html                   0.45 kB │ gzip:  0.28 kB\ndist/assets/index-BCKtkxFv.css   28.93 kB │ gzip:  4.76 kB\ndist/assets/index-CaOu-1W6.js   199.55 kB │ gzip: 61.79 kB\n✓ built in 814ms\n\n\n---\n\n### bg_2c96b39e — color checks (completed, 2.9s)\n\nRemaining hex colors outside :root: 0\nCSS var references: 217\nrgba outside :root: 0\n\n\n---\n\n### bg_5e04b585 — T02 checks (completed, 2.9s)\n\noverflow-x: FOUND\ntitle: OK\ntheme-color: OK\n"}],"isError":false,"timestamp":1774852870346}}
{"type":"message","id":"ea179df9","parentId":"c10192b1","timestamp":"2026-03-30T06:41:15.550Z","message":{"role":"assistant","content":[{"type":"text","text":"All verification checks pass:\n- **Build**: clean, no errors\n- **Hex colors outside `:root`**: 0 (all replaced)\n- **CSS var references**: 217 (exceeds 190+ threshold)\n- **rgba outside `:root`**: 0 (all replaced)\n- **overflow-x**: present\n- **Title**: \"Chrysopedia\"\n- **theme-color meta**: present\n\nLet me check the task summaries for any decisions that need recording and read the T02 summary."},{"type":"toolCall","id":"toolu_01ETYADRewSQm38Q1te9bqVn","name":"read","arguments":{"path":".gsd/milestones/M004/slices/S02/tasks/T02-SUMMARY.md"}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":195,"cacheRead":67115,"cacheWrite":392,"totalTokens":67703,"cost":{"input":0.000005,"output":0.004875,"cacheRead":0.0335575,"cacheWrite":0.00245,"total":0.0408875}},"stopReason":"toolUse","timestamp":1774852870347}}
{"type":"message","id":"c3ca5e76","parentId":"ea179df9","timestamp":"2026-03-30T06:41:15.554Z","message":{"role":"toolResult","toolCallId":"toolu_01ETYADRewSQm38Q1te9bqVn","toolName":"read","content":[{"type":"text","text":"---\nid: T02\nparent: S02\nmilestone: M004\nprovides: []\nrequires: []\naffects: []\nkey_files: [\"frontend/src/App.css\", \"frontend/index.html\"]\nkey_decisions: [\"Added overflow-x:hidden to html,body as global safety net\", \"Used overflow:hidden + text-overflow:ellipsis on mode-toggle label for controlled truncation\"]\npatterns_established: []\ndrill_down_paths: []\nobservability_surfaces: []\nduration: \"\"\nverification_result: \"npm run build exits 0. grep confirms overflow-x rule, updated title, and theme-color meta tag. Browser verification at 390px viewport confirms scrollWidth === clientWidth (no horizontal overflow). Visual verification on Home, Topics, and Creators pages at both viewport sizes confirms correct rendering.\"\ncompleted_at: 2026-03-30T06:40:50.902Z\nblocker_discovered: false\n---\n\n# T02: Added overflow-x:hidden to html/body, fixed mobile overflow on mode-toggle and creator-row stats, updated index.html title to \"Chrysopedia\" with dark theme-color meta tag\n\n> Added overflow-x:hidden to html/body, fixed mobile overflow on mode-toggle and creator-row stats, updated index.html title to \"Chrysopedia\" with dark theme-color meta tag\n\n## What Happened\n---\nid: T02\nparent: S02\nmilestone: M004\nkey_files:\n  - frontend/src/App.css\n  - frontend/index.html\nkey_decisions:\n  - Added overflow-x:hidden to html,body as global safety net\n  - Used overflow:hidden + text-overflow:ellipsis on mode-toggle label for controlled truncation\nduration: \"\"\nverification_result: passed\ncompleted_at: 2026-03-30T06:40:50.902Z\nblocker_discovered: false\n---\n\n# T02: Added overflow-x:hidden to html/body, fixed mobile overflow on mode-toggle and creator-row stats, updated index.html title to \"Chrysopedia\" with dark theme-color meta tag\n\n**Added overflow-x:hidden to html/body, fixed mobile overflow on mode-toggle and creator-row stats, updated index.html title to \"Chrysopedia\" with dark theme-color meta tag**\n\n## What Happened\n\nApplied five CSS changes (html/body overflow-x:hidden, mode-toggle label truncation, creator-row stats wrapping, app-header__right flex-wrap) and two HTML changes (title update, theme-color meta tag). Deployed to ub01 and visually verified at desktop (1280×800) and mobile (390×844) viewports — dark theme renders correctly, no horizontal scrollbar on any page, header wraps cleanly on mobile.\n\n## Verification\n\nnpm run build exits 0. grep confirms overflow-x rule, updated title, and theme-color meta tag. Browser verification at 390px viewport confirms scrollWidth === clientWidth (no horizontal overflow). Visual verification on Home, Topics, and Creators pages at both viewport sizes confirms correct rendering.\n\n## Verification Evidence\n\n| # | Command | Exit Code | Verdict | Duration |\n|---|---------|-----------|---------|----------|\n| 1 | `cd frontend && npm run build` | 0 | ✅ pass | 2700ms |\n| 2 | `grep -q 'overflow-x' frontend/src/App.css` | 0 | ✅ pass | 50ms |\n| 3 | `grep -q '<title>Chrysopedia</title>' frontend/index.html` | 0 | ✅ pass | 50ms |\n| 4 | `grep -q 'theme-color' frontend/index.html` | 0 | ✅ pass | 50ms |\n| 5 | `grep -c 'var(--' frontend/src/App.css → 217` | 0 | ✅ pass | 50ms |\n| 6 | `Browser: scrollWidth === clientWidth at 390px` | 0 | ✅ pass | 5000ms |\n\n\n## Deviations\n\n.topic-category__count has white-space:nowrap but didn't need fixing — text is short enough at 390px to fit naturally.\n\n## Known Issues\n\nCreators page returns API 422 on ub01 (pre-existing backend issue). Slice check grep -cE for hex colors returns 77 because :root block necessarily defines custom properties with hex values — all 77 are inside :root, zero outside.\n\n## Files Created/Modified\n\n- `frontend/src/App.css`\n- `frontend/index.html`\n\n\n## Deviations\n.topic-category__count has white-space:nowrap but didn't need fixing — text is short enough at 390px to fit naturally.\n\n## Known Issues\nCreators page returns API 422 on ub01 (pre-existing backend issue). Slice check grep -cE for hex colors returns 77 because :root block necessarily defines custom properties with hex values — all 77 are inside :root, zero outside.\n"}],"isError":false,"timestamp":1774852875553}}
{"type":"message","id":"e5f4f299","parentId":"c3ca5e76","timestamp":"2026-03-30T06:41:20.083Z","message":{"role":"assistant","content":[{"type":"text","text":"Now let me check the existing decisions file to see if the T01/T02 key decisions are already recorded."},{"type":"toolCall","id":"toolu_01Vfgd8et3n24Rsf2FaSszMm","name":"bash","arguments":{"command":"grep -c 'CSS custom properties' /home/aux/projects/content-to-kb-automator/.gsd/DECISIONS.md 2>/dev/null || echo \"0\""}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":119,"cacheRead":67507,"cacheWrite":1396,"totalTokens":69023,"cost":{"input":0.000005,"output":0.002975,"cacheRead":0.0337535,"cacheWrite":0.008725,"total":0.0454585}},"stopReason":"toolUse","timestamp":1774852875553}}
{"type":"message","id":"31caf12e","parentId":"e5f4f299","timestamp":"2026-03-30T06:41:20.097Z","message":{"role":"toolResult","toolCallId":"toolu_01Vfgd8et3n24Rsf2FaSszMm","toolName":"bash","content":[{"type":"text","text":"0\n0\n"}],"isError":false,"timestamp":1774852880096}}
{"type":"message","id":"de9bde6a","parentId":"31caf12e","timestamp":"2026-03-30T06:41:27.557Z","message":{"role":"assistant","content":[{"type":"text","text":"The CSS theming decision is significant enough to record — it establishes the pattern for all future frontend work."},{"type":"toolCall","id":"toolu_01U9uvDcab9axF2m7x6QTeTG","name":"gsd_decision_save","arguments":{"choice":"77 semantic CSS custom properties in :root block, all hardcoded colors replaced with var(--*) references","decision":"CSS theming approach for dark mode","made_by":"agent","rationale":"A complete variable-based palette enables theme switching, ensures consistency, and makes future color changes single-point edits. 77 tokens (vs ~30 initially planned) were needed to cover all semantic contexts — badges, buttons, surfaces, text, accents, shadows, and status states. Cyan (#22d3ee) replaces indigo as the accent color throughout.","scope":"frontend"}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":256,"cacheRead":68903,"cacheWrite":135,"totalTokens":69295,"cost":{"input":0.000005,"output":0.0064,"cacheRead":0.034451499999999996,"cacheWrite":0.00084375,"total":0.041700249999999994}},"stopReason":"toolUse","timestamp":1774852880097}}
{"type":"message","id":"e664f7de","parentId":"de9bde6a","timestamp":"2026-03-30T06:41:27.562Z","message":{"role":"toolResult","toolCallId":"toolu_01U9uvDcab9axF2m7x6QTeTG","toolName":"gsd_decision_save","content":[{"type":"text","text":"Saved decision D017"}],"details":{"operation":"save_decision","id":"D017"},"isError":false,"timestamp":1774852887561}}
{"type":"message","id":"70981623","parentId":"e664f7de","timestamp":"2026-03-30T06:41:35.668Z","message":{"role":"assistant","content":[{"type":"text","text":"Now let me check PROJECT.md to see if it needs updating."},{"type":"toolCall","id":"toolu_0191qDAJwA3xtuFRVkyoyyRe","name":"read","arguments":{"path":".gsd/PROJECT.md"}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":72,"cacheRead":69038,"cacheWrite":273,"totalTokens":69384,"cost":{"input":0.000005,"output":0.0018000000000000002,"cacheRead":0.034519,"cacheWrite":0.00170625,"total":0.03803025}},"stopReason":"toolUse","timestamp":1774852887561}}
{"type":"message","id":"b21a81cd","parentId":"70981623","timestamp":"2026-03-30T06:41:35.671Z","message":{"role":"toolResult","toolCallId":"toolu_0191qDAJwA3xtuFRVkyoyyRe","toolName":"read","content":[{"type":"text","text":"ENOENT: no such file or directory, access '/home/aux/projects/content-to-kb-automator/.gsd/PROJECT.md'"}],"details":{},"isError":true,"timestamp":1774852895670}}
{"type":"message","id":"711b8b6d","parentId":"b21a81cd","timestamp":"2026-03-30T06:42:29.411Z","message":{"role":"assistant","content":[{"type":"text","text":"No PROJECT.md exists — not required to create one for a slice completion. Now I'll complete the slice with the full summary and UAT content."},{"type":"toolCall","id":"toolu_01PnaY5jnFQqxr8tvUu9eLY8","name":"gsd_slice_complete","arguments":{"affects":["S03","S04"],"deviations":"Token count grew from planned ~30 to 77 CSS custom properties — needed finer semantic granularity to fully eliminate all hardcoded colors. `.topic-category__count` has white-space:nowrap but didn't need fixing — text content is naturally short enough at 390px.","drillDownPaths":[".gsd/milestones/M004/slices/S02/tasks/T01-SUMMARY.md",".gsd/milestones/M004/slices/S02/tasks/T02-SUMMARY.md"],"filesModified":[{"description":"Added 77 CSS custom properties in :root block, replaced all 193 hex colors and 24 rgba values with var(--*) references, added html/body overflow-x:hidden, fixed mode-toggle label truncation, creator-row stats wrapping, and header flex-wrap for mobile","path":"frontend/src/App.css"},{"description":"Changed title from 'Chrysopedia Admin' to 'Chrysopedia', added <meta name=\"theme-color\" content=\"#0a0a12\">","path":"frontend/index.html"}],"followUps":"None.","keyDecisions":["77 semantic CSS custom properties in :root (vs ~30 planned) to fully eliminate all hardcoded colors","Cyan #22d3ee replaces indigo #6366f1 as the accent color throughout the UI","Dark-tinted badge backgrounds for readable status badges on dark theme","overflow-x:hidden on html,body as global mobile overflow safety net","mode-toggle label uses overflow:hidden + text-overflow:ellipsis for controlled truncation on mobile"],"keyFiles":["frontend/src/App.css","frontend/index.html"],"knownLimitations":"Creators page returns API 422 on ub01 — this is a pre-existing backend issue (addressed in S01), not caused by this slice. The CSS variables define a single dark theme; there is no light/dark toggle mechanism — the app is dark-only for now.","milestoneId":"M004","narrative":"This slice converted the entire Chrysopedia frontend from hardcoded colors to a semantic CSS custom property system and fixed mobile responsive issues.\n\n**T01 — CSS Custom Properties + Dark Theme:** Audited all ~1770 lines of App.css, identified 193 hex color references and 24 rgba values, and replaced every one with `var(--*)` references. Defined 77 semantic tokens in a `:root` block covering: page/surface/input backgrounds, primary/secondary/muted text, borders, cyan accent (replacing indigo throughout), status badge variants (pending/approved/edited/rejected with dark-appropriate tints), button states, shadows, overlays, header/transcript backgrounds, error states, and active tab/filter indicators. The token count grew from the planned ~30 to 77 because full coverage of the existing design required finer semantic distinctions — e.g., separate hover, focus, and subtle variants for the accent color, distinct badge background/text pairs for dark readability, and separate shadow weights for cards vs dialogs.\n\n**T02 — Mobile Responsive + HTML Metadata:** Added `overflow-x: hidden` to `html, body` as a global safety net against horizontal scroll. Fixed three specific overflow sources: mode-toggle label (added `overflow: hidden; text-overflow: ellipsis; max-width: 6rem`), creator-row stats (added `flex-wrap: wrap` in the 640px media query), and app-header__right (added `flex-wrap: wrap`). Updated index.html title from \"Chrysopedia Admin\" to \"Chrysopedia\" and added `<meta name=\"theme-color\" content=\"#0a0a12\">` for mobile browser chrome coloring. Deployed to ub01 and visually verified at desktop (1280×800) and mobile (390×844) viewports — dark theme renders correctly, no horizontal scrollbar on any tested page.","observabilitySurfaces":[],"oneLiner":"Replaced all 193 hex colors and 24 rgba values in App.css with 77 CSS custom properties establishing a dark theme with cyan accents, fixed mobile horizontal overflow, and updated HTML metadata.","patternsEstablished":["All colors in App.css use var(--*) references — any future CSS must use existing tokens or define new ones in the :root block, never hardcode hex/rgba values","Mobile overflow prevention: html,body overflow-x:hidden as global safety net, plus targeted flex-wrap/overflow:hidden on components that use white-space:nowrap"],"provides":["Dark theme CSS custom property system (77 tokens) for downstream slices to consume","Mobile-safe responsive layout baseline"],"requirementsAdvanced":[],"requirementsInvalidated":[],"requirementsSurfaced":[],"requirementsValidated":[],"requires":[],"sliceId":"S02","sliceTitle":"Dark Theme + Cyan Accents + Mobile Responsive Fix","uatContent":"## UAT: Dark Theme + Cyan Accents + Mobile Responsive Fix\n\n### Preconditions\n- Chrysopedia frontend is deployed and accessible at http://ub01:8096\n- Browser dev tools available for viewport resizing\n\n---\n\n### Test 1: Dark Theme Renders on Desktop\n**Viewport:** 1280×800\n\n1. Navigate to http://ub01:8096\n2. **Expected:** Page background is near-black (#0f0f14), not white\n3. **Expected:** Header background is darker than page (#0a0a12)\n4. **Expected:** Cards (search results, nav cards) have dark surface backgrounds (#1a1a24), visually distinct from page\n5. **Expected:** Primary text is light (#e2e2ea), readable against dark backgrounds\n6. **Expected:** No white or light-gray backgrounds anywhere in the UI\n\n### Test 2: Cyan Accent Color\n**Viewport:** 1280×800\n\n1. Navigate to http://ub01:8096\n2. Hover over interactive elements (search button, nav cards)\n3. **Expected:** Accent color is cyan (#22d3ee), not indigo/purple\n4. **Expected:** Focus rings on form inputs are cyan\n5. **Expected:** Active tab/filter indicators use cyan\n6. Navigate to a technique page if available\n7. **Expected:** Links and interactive elements use cyan accent\n\n### Test 3: Status Badge Readability (if review queue accessible)\n**Viewport:** 1280×800\n\n1. Navigate to review queue (if accessible — may require /admin path)\n2. **Expected:** Status badges (pending, approved, edited, rejected) are visually distinct\n3. **Expected:** Badge text is readable — light text on dark tinted backgrounds\n4. **Expected:** Pending = amber text on dark amber bg, Approved = green text on dark green bg, Edited = blue text on dark blue bg, Rejected = red text on dark red bg\n\n### Test 4: No Horizontal Scroll on Mobile\n**Viewport:** 390×844 (iPhone 14 equivalent)\n\n1. Navigate to http://ub01:8096\n2. **Expected:** No horizontal scrollbar appears\n3. Try to scroll horizontally by dragging\n4. **Expected:** Page does not scroll horizontally\n5. **Expected:** All content fits within the 390px viewport width\n\n### Test 5: Header Wraps on Mobile\n**Viewport:** 390×844\n\n1. Navigate to http://ub01:8096\n2. Inspect the header area (logo, nav links, mode toggle)\n3. **Expected:** Header content wraps to multiple lines rather than overflowing\n4. **Expected:** Mode toggle label is truncated with ellipsis if too long, not pushing content off-screen\n\n### Test 6: Creators Page Mobile Layout\n**Viewport:** 390×844\n\n1. Navigate to Creators page\n2. **Expected:** Creator row stats (technique count, video count) wrap to next line instead of overflowing horizontally\n3. **Expected:** Genre filter pills wrap within the viewport\n4. **Expected:** No horizontal scroll on this page\n\n### Test 7: Topics Page Mobile Layout\n**Viewport:** 390×844\n\n1. Navigate to Topics page\n2. **Expected:** Topic categories and subcategories fit within viewport\n3. **Expected:** Count badges don't cause overflow\n4. **Expected:** No horizontal scroll on this page\n\n### Test 8: Search Input Mobile\n**Viewport:** 390×844\n\n1. Navigate to http://ub01:8096\n2. Tap/click the search input\n3. **Expected:** Search input fits within viewport width with appropriate padding\n4. **Expected:** No overflow caused by search form\n\n### Test 9: HTML Metadata\n1. View page source or inspect `<head>`\n2. **Expected:** `<title>` is \"Chrysopedia\" (not \"Chrysopedia Admin\")\n3. **Expected:** `<meta name=\"theme-color\" content=\"#0a0a12\">` is present\n4. On mobile browser: **Expected:** Browser chrome (status bar / address bar) matches dark header color\n\n### Test 10: No Hardcoded Colors in CSS Source\n1. Open `frontend/src/App.css`\n2. Search for hex color patterns outside the `:root` block\n3. **Expected:** Zero hex colors (#xxx, #xxxxxx) outside `:root`\n4. Search for `rgba(` outside the `:root` block\n5. **Expected:** Zero rgba() values outside `:root`\n6. Search for `var(--`\n7. **Expected:** 190+ occurrences (actual: 217)\n\n### Edge Cases\n- **Very long creator name:** Should truncate or wrap, not overflow on mobile\n- **Many genre filter pills:** Should wrap to multiple rows, not overflow\n- **Empty states:** Loading spinners and \"no results\" text should use theme colors, not white/black defaults","verification":"All slice-level verification checks pass:\n- `npm run build` exits 0 (clean build, no warnings)\n- Hex colors outside `:root` block: 0 (all 77 hex values are inside `:root` definitions only)\n- CSS `var(--` references: 217 (exceeds 190+ threshold)\n- `rgba()` outside `:root` block: 0\n- `overflow-x` rule present in App.css\n- `<title>Chrysopedia</title>` confirmed in index.html\n- `<meta name=\"theme-color\">` confirmed in index.html\n- Browser verification at 390px mobile viewport: scrollWidth === clientWidth (no horizontal overflow)\n- Visual verification on Home, Topics, and Creators pages at both desktop and mobile viewports confirms dark theme renders correctly"}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":2859,"cacheRead":69311,"cacheWrite":127,"totalTokens":72298,"cost":{"input":0.000005,"output":0.071475,"cacheRead":0.0346555,"cacheWrite":0.0007937500000000001,"total":0.10692924999999999}},"stopReason":"toolUse","timestamp":1774852895670}}
{"type":"message","id":"6822c699","parentId":"711b8b6d","timestamp":"2026-03-30T06:42:29.428Z","message":{"role":"toolResult","toolCallId":"toolu_01PnaY5jnFQqxr8tvUu9eLY8","toolName":"gsd_slice_complete","content":[{"type":"text","text":"Completed slice S02 (M004)"}],"details":{"operation":"complete_slice","sliceId":"S02","milestoneId":"M004","summaryPath":"/home/aux/projects/content-to-kb-automator/.gsd/milestones/M004/slices/S02/S02-SUMMARY.md","uatPath":"/home/aux/projects/content-to-kb-automator/.gsd/milestones/M004/slices/S02/S02-UAT.md"},"isError":false,"timestamp":1774852949427}}
{"type":"message","id":"f1879e36","parentId":"6822c699","timestamp":"2026-03-30T06:42:33.517Z","message":{"role":"assistant","content":[{"type":"text","text":"Slice S02 complete."}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":10,"cacheRead":69438,"cacheWrite":2884,"totalTokens":72333,"cost":{"input":0.000005,"output":0.00025,"cacheRead":0.034719,"cacheWrite":0.018025,"total":0.052999}},"stopReason":"stop","timestamp":1774852949427}}
{"type":"custom_message","customType":"async_job_result","content":"**Background job done: bg_5e04b585** (T02 checks, 0.0s)\n\noverflow-x: FOUND\ntitle: OK\ntheme-color: OK\n","display":true,"id":"5187e8bc","parentId":"f1879e36","timestamp":"2026-03-30T06:42:33.519Z"}
{"type":"message","id":"d903571a","parentId":"5187e8bc","timestamp":"2026-03-30T06:42:36.112Z","message":{"role":"assistant","content":[{"type":"text","text":"Already incorporated — those checks passed and were included in the slice completion. Slice S02 is done."}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":2,"output":25,"cacheRead":69438,"cacheWrite":2938,"totalTokens":72403,"cost":{"input":0.00001,"output":0.000625,"cacheRead":0.034719,"cacheWrite":0.0183625,"total":0.0537165}},"stopReason":"stop","timestamp":1774852953517}}
{"type":"custom_message","customType":"async_job_result","content":"**Background job done: bg_2c96b39e** (color checks, 0.0s)\n\nRemaining hex colors outside :root: 0\nCSS var references: 217\nrgba outside :root: 0\n","display":true,"id":"ba0b0507","parentId":"d903571a","timestamp":"2026-03-30T06:42:36.114Z"}
{"type":"message","id":"5cc4f833","parentId":"ba0b0507","timestamp":"2026-03-30T06:42:38.918Z","message":{"role":"assistant","content":[{"type":"text","text":"Already accounted for — all three metrics were included in the verification evidence for the slice completion. Nothing further needed."}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":2,"output":26,"cacheRead":72376,"cacheWrite":78,"totalTokens":72482,"cost":{"input":0.00001,"output":0.0006500000000000001,"cacheRead":0.036188,"cacheWrite":0.00048750000000000003,"total":0.0373355}},"stopReason":"stop","timestamp":1774852956113}}
{"type":"custom_message","customType":"async_job_result","content":"**Background job done: bg_ec41bcc2** (frontend build, 2.5s)\n\n\n> chrysopedia-web@0.1.0 build\n> tsc -b && vite build\n\nvite v6.4.1 building for production...\ntransforming...\n✓ 43 modules transformed.\nrendering chunks...\ncomputing gzip size...\ndist/index.html                   0.45 kB │ gzip:  0.28 kB\ndist/assets/index-BCKtkxFv.css   28.93 kB │ gzip:  4.76 kB\ndist/assets/index-CaOu-1W6.js   199.55 kB │ gzip: 61.79 kB\n✓ built in 814ms\n","display":true,"id":"2a5bed00","parentId":"5cc4f833","timestamp":"2026-03-30T06:42:38.921Z"}
{"type":"message","id":"e661a83f","parentId":"2a5bed00","timestamp":"2026-03-30T06:42:41.540Z","message":{"role":"assistant","content":[{"type":"text","text":"Clean build, already captured. All background jobs from the slice verification have completed successfully. Slice S02 is done."}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":2,"output":28,"cacheRead":72454,"cacheWrite":220,"totalTokens":72704,"cost":{"input":0.00001,"output":0.0007,"cacheRead":0.036226999999999995,"cacheWrite":0.0013750000000000001,"total":0.038312}},"stopReason":"stop","timestamp":1774852958919}}
