{"type":"thinking_level_change","id":"abecf740","parentId":null,"timestamp":"2026-04-03T04:07:10.476Z","thinkingLevel":"medium"}
{"type":"model_change","id":"97a58ea5","parentId":"abecf740","timestamp":"2026-04-03T04:07:10.477Z","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 S01 (\"Search Query Logging + Popular Searches API\") — Milestone M015\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/M015/M015-ROADMAP.md`\n\n# M015: \n\n## Vision\nAdd social proof and freshness signals to the public site: search query logging with popular/trending searches display, creator last-updated dates, homepage stats scorecard, and admin dropdown hover behavior.\n\n## Slice Overview\n| ID | Slice | Risk | Depends | Done | After this |\n|----|-------|------|---------|------|------------|\n| S01 | Search Query Logging + Popular Searches API | medium | — | ⬜ | GET /api/v1/search/popular returns top 10 queries from last 7 days, cached in Redis. search_log table has rows from real searches. |\n| S02 | Creator Freshness + Homepage Card Dates | low | — | ⬜ | Creators browse page shows 'Last updated: Apr 3' per creator. Homepage recently-added cards show a subtle date. |\n| S03 | Homepage Stats Scorecard | low | — | ⬜ | Homepage shows a metric block with article count, creator count in scorecard style matching the dark/cyan design. |\n| S04 | Trending Searches Homepage Block | low | S01 | ⬜ | Homepage shows a 'Trending Searches' section with real-time terms people are searching. |\n| S05 | Admin Dropdown Hover on Desktop | low | — | ⬜ | Admin dropdown opens on hover at desktop widths. On mobile, opens on tap. |\n\n---\n\n### Slice Plan\nSource: `.gsd/milestones/M015/slices/S01/S01-PLAN.md`\n\n# S01: Search Query Logging + Popular Searches API\n\n**Goal:** Backend search query logging and popular searches API endpoint with Redis caching.\n**Demo:** After this: GET /api/v1/search/popular returns top 10 queries from last 7 days, cached in Redis. search_log table has rows from real searches.\n\n## Tasks\n- [x] **T01: Added SearchLog model, Alembic migration 013, Pydantic schemas, fire-and-forget search logging, and GET /search/popular endpoint with 5-minute Redis cache** — Write all backend code for search query logging and the popular searches endpoint.\n\n## Steps\n\n1. Add `SearchLog` model to `backend/models.py`:\n   - Columns: `id` (Integer PK autoincrement), `query` (String, indexed), `scope` (String), `result_count` (Integer), `created_at` (DateTime, indexed, default=_now)\n   - Table name: `search_log`\n\n2. Create Alembic migration `alembic/versions/013_add_search_log.py`:\n   - Create `search_log` table with columns matching the model\n   - Add index on `created_at` and `query` columns\n   - Use the same pattern as existing migrations (see `012_multi_source_format.py` for style)\n\n3. Add Pydantic schemas to `backend/schemas.py`:\n   - `PopularSearchItem(BaseModel)`: `query: str`, `count: int`\n   - `PopularSearchesResponse(BaseModel)`: `items: list[PopularSearchItem]`, `cached: bool = False`\n\n4. Add non-blocking search logging to `backend/routers/search.py`:\n   - Import `asyncio`, `SearchLog` from models, `async_session` from database\n   - Add `_log_search(query, scope, result_count)` async helper that opens its own session, INSERTs a SearchLog row, commits, and catches all exceptions with `logger.warning`\n   - In the `search()` handler, after computing `result` but before returning, call `asyncio.create_task(_log_search(q, scope, result['total']))` — but only if `q.strip()` is non-empty\n\n5. Add `GET /popular` endpoint to `backend/routers/search.py`:\n   - Import `json` stdlib, `get_redis` from redis_client, `func`/`text` from sqlalchemy\n   - Check Redis key `chrysopedia:popular_searches` first\n   - On cache hit: parse JSON, return `PopularSearchesResponse(items=..., cached=True)`\n   - On cache miss: query `search_log` with `SELECT LOWER(query) as q, COUNT(*) as cnt FROM search_log WHERE created_at > now() - interval '7 days' GROUP BY LOWER(query) ORDER BY cnt DESC LIMIT 10`\n   - Use SQLAlchemy `func.lower()`, `func.count()`, and `func.now()` for the query\n   - Serialize result to JSON, SET in Redis with `ex=300` (5-min TTL per D025)\n   - Return `PopularSearchesResponse(items=..., cached=False)`\n   - Close Redis client after use\n\n## Must-Haves\n\n- [ ] SearchLog model with correct columns and indexes\n- [ ] Alembic migration creates search_log table\n- [ ] PopularSearchItem and PopularSearchesResponse schemas\n- [ ] Non-blocking _log_search with fire-and-forget pattern\n- [ ] Empty queries not logged\n- [ ] Popular endpoint with Redis read-through cache (300s TTL)\n- [ ] LOWER(query) normalization in popular query\n\n## Verification\n\n- `cd backend && python -c \"from models import SearchLog; print(SearchLog.__tablename__)\"` prints `search_log`\n- `cd backend && python -c \"from schemas import PopularSearchItem, PopularSearchesResponse; print('OK')\"` prints OK\n- `cd backend && python -c \"from routers.search import router; routes = [r.path for r in router.routes]; assert '/popular' in routes; print('OK')\"` prints OK\n\n## Failure Modes\n\n| Dependency | On error | On timeout | On malformed response |\n|------------|----------|-----------|----------------------|\n| PostgreSQL (log INSERT) | Catch all, log WARNING, don't fail request | Same — fire-and-forget task dies silently | N/A — we control the data |\n| Redis (cache read/write) | Fall through to DB query | Fall through to DB query | Return uncached DB results |\n| PostgreSQL (popular query) | Return 500 (standard FastAPI) | Return 500 | N/A |\n\n## Negative Tests\n\n- Empty query string: `_log_search` should not be called\n- Redis down: `/popular` should still return results from DB\n- No search_log rows: `/popular` should return `{items: [], cached: false}`\n  - Estimate: 25m\n  - Files: backend/models.py, backend/schemas.py, backend/routers/search.py, alembic/versions/013_add_search_log.py, backend/redis_client.py\n  - Verify: cd backend && python -c \"from models import SearchLog; from schemas import PopularSearchItem, PopularSearchesResponse; from routers.search import router; routes = [r.path for r in router.routes]; assert '/popular' in routes; print('ALL OK')\"\n- [x] **T02: Deployed search logging and popular searches endpoint to ub01, ran Alembic migration 013, verified end-to-end with real HTTP requests** — Push code to ub01, rebuild containers, run the Alembic migration, and verify the full flow with real HTTP requests.\n\n## Steps\n\n1. Commit changes locally and push to origin (the repo is at `/vmPool/r/repos/xpltdco/chrysopedia` on ub01):\n   - `git add backend/models.py backend/schemas.py backend/routers/search.py alembic/versions/013_add_search_log.py`\n   - `git commit -m 'feat: search query logging + popular searches endpoint (M015/S01)'`\n   - `git push origin main`\n\n2. SSH to ub01 and deploy:\n   - `ssh ub01 'cd /vmPool/r/repos/xpltdco/chrysopedia && git pull && docker compose build chrysopedia-api chrysopedia-worker && docker compose up -d'`\n   - Wait for containers to be healthy\n\n3. Run Alembic migration:\n   - `ssh ub01 'docker exec chrysopedia-api alembic upgrade head'`\n   - Verify migration applied: `ssh ub01 \"docker exec chrysopedia-db psql -U chrysopedia -c '\\d search_log'\"`\n\n4. Restart web container (KNOWLEDGE: nginx stale DNS after rebuild):\n   - `ssh ub01 'docker compose restart chrysopedia-web-8096'`\n\n5. Verify search logging:\n   - `curl -s 'http://ub01:8096/api/v1/search?q=reverb&scope=all'` — should return search results\n   - `ssh ub01 \"docker exec chrysopedia-db psql -U chrysopedia -c \\\"SELECT * FROM search_log ORDER BY created_at DESC LIMIT 5;\\\"\"` — should show the logged query\n\n6. Verify popular endpoint:\n   - `curl -s 'http://ub01:8096/api/v1/search/popular' | python3 -m json.tool` — should return JSON with items array\n   - Run a few more searches with different terms, wait, then re-check popular (cache TTL is 5 min, so first call goes to DB)\n\n## Must-Haves\n\n- [ ] search_log table exists in PostgreSQL on ub01\n- [ ] Real search request creates a row in search_log\n- [ ] GET /api/v1/search/popular returns valid JSON with items array\n- [ ] Empty search query does NOT create a search_log row\n\n## Verification\n\n- `curl -sf 'http://ub01:8096/api/v1/search/popular' | python3 -c \"import sys,json; d=json.load(sys.stdin); assert 'items' in d; print('OK')\"` succeeds\n- `ssh ub01 \"docker exec chrysopedia-db psql -U chrysopedia -t -c 'SELECT count(*) FROM search_log;'\"` returns > 0 after a search\n  - Estimate: 15m\n  - Verify: curl -sf 'http://ub01:8096/api/v1/search/popular' | python3 -c \"import sys,json; d=json.load(sys.stdin); assert 'items' in d; print('POPULAR OK')\" && ssh ub01 \"docker exec chrysopedia-db psql -U chrysopedia -t -c 'SELECT count(*) FROM search_log;'\" | grep -q '[1-9]' && echo 'LOGGING OK'\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 (7 top-level categories → sub-topics). Filter input, genre filter pills. Each sub-topic shows technique count and creator count. Clicking sub-topic loads a dedicated page with creator-grouped techniques and breadcrumbs.\n**Validation:** Hierarchy renders, filtering works, sub-topics have dedicated pages at /topics/:category/:subtopic with backend filtering and creator grouping. Verified: M010/S01.\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## R016 — Card Hover Animations & Staggered Entrance\n**Status:** validated\n**Description:** All technique/content cards animate on hover (scale + shadow transition). Card grids use staggered fade-in-up entrance animations on page load.\n**Validation:** Cards visually respond to hover with smooth 200ms transition. Grid cards appear sequentially on page load.\n**Primary Owner:** M011/S01\n\n## R017 — Featured Technique Visual Redesign\n**Status:** validated\n**Description:** Featured Technique section on homepage has a visually distinct treatment (gradient border, glow, or full-bleed) that differentiates it from ordinary cards.\n**Validation:** Featured technique is visually prominent and clearly distinct from regular technique cards.\n**Primary Owner:** M011/S01\n\n## R018 — Random Technique Discovery\n**Status:** validated\n**Description:** A \"Random Technique\" button exists that navigates to a randomly selected technique page.\n**Validation:** Clicking the button loads a different technique each time.\n**Primary Owner:** M011/S01\n\n## R019 — Topics Page Default-Collapsed\n**Status:** validated\n**Description:** Topics page loads with all categories collapsed, showing only category cards. Clicking a category expands its sub-topics with a smooth slide animation.\n**Validation:** Page loads collapsed. Click expands with animation. Click again collapses.\n**Primary Owner:** M011/S02\n\n## R020 — Global Search in Navigation\n**Status:** validated\n**Description:** A compact search input in the navigation bar is available on all pages except the homepage. Cmd+K (or /) keyboard shortcut focuses it from any page.\n**Validation:** Search bar visible in nav on Topics, Creators, Technique, About pages. Cmd+K focuses it.\n**Primary Owner:** M011/S03\n\n## R021 — Mobile Hamburger Menu\n**Status:** validated\n**Description:** Navigation uses a hamburger menu on viewports below 768px with generous touch targets (44×44px minimum).\n**Validation:** Mobile viewport shows hamburger icon. Tapping reveals nav items. Touch targets meet minimum size.\n**Primary Owner:** M011/S03\n\n## R022 — Heading Hierarchy Fix\n**Status:** validated\n**Description:** Every page has exactly one H1 element. Heading levels are sequential (no skips from H1 to H3).\n**Validation:** DOM inspection confirms single H1 per page and sequential heading levels.\n**Primary Owner:** M011/S04\n\n## R023 — Skip-to-Content Link\n**Status:** validated\n**Description:** A visually hidden skip link is the first focusable element on every page, visible on keyboard focus.\n**Validation:** Tab from page load shows \"Skip to content\" link. Clicking it jumps to main content area.\n**Primary Owner:** M011/S04\n\n## R024 — Text Contrast AA Compliance\n**Status:** validated\n**Description:** All text meets WCAG AA contrast ratios (4.5:1 for normal text, 3:1 for large text) against the dark background.\n**Validation:** Secondary text color passes 4.5:1 contrast check against page background.\n**Primary Owner:** M011/S04\n\n## R025 — Page-Specific Document Titles\n**Status:** validated\n**Description:** Each route sets a descriptive document title (e.g., \"Bass — Sound Design — Chrysopedia\", \"COPYCATT — Chrysopedia\").\n**Validation:** Browser tab shows distinct title per page. Navigating between pages updates the title.\n**Primary Owner:** M011/S04\n\n## R026 — Creator Stats Topic-Colored Pills\n**Status:** validated\n**Description:** Creator detail page stats line rendered as topic-colored pill badges instead of run-on text.\n**Validation:** Stats show as visually distinct colored pills grouped by topic category.\n**Primary Owner:** M011/S02\n\n## R027 — Tag Overflow Limit on Cards\n**Status:** validated\n**Description:** Technique cards show a maximum of 4 tags, with a \"+N more\" indicator for additional tags.\n**Validation:** Cards with >4 tags show exactly 4 plus a \"+N more\" badge.\n**Primary Owner:** M011/S02\n\n## R028 — Empty Subtopic Handling\n**Status:** validated\n**Description:** Sub-topics with 0 techniques either hidden by default or display a \"Coming soon\" badge.\n**Validation:** Empty subtopics are visually distinguished or hidden. No dead-end clicks.\n**Primary Owner:** M011/S02\n\n## Denied / Out of Scope\n\n## R029 — Beginner Learning Paths\n**Status:** out-of-scope\n**Description:** Curated beginner learning paths with skill-level tags and \"New to Production?\" section.\n**Validation:** n/a\n**Notes:** Denied — audience knows what they're looking for. Assessment F01.\n\n## R030 — YouTube Deep Links on Key Moments\n**Status:** out-of-scope\n**Description:** Key moment timestamps link to source YouTube videos at the correct time.\n**Validation:** n/a\n**Notes:** Denied — no video URLs in data model / don't want to link out. Assessment F02.\n\n## R031 — Hide Admin Dropdown\n**Status:** out-of-scope\n**Description:** Admin dropdown hidden from public visitors behind auth or flag.\n**Validation:** n/a\n**Notes:** Denied — fine as-is. Assessment F03.\n\n## R032 — CTA Label Changes\n**Status:** out-of-scope\n**Description:** Change \"Start Exploring\" to more descriptive CTA text.\n**Validation:** n/a\n**Notes:** Denied — skipped. Assessment F15.\n\n## R033 — Creator Last Updated Date\n**Status:** active\n**Description:** Each creator shows when their latest technique page was added. Visible on Creators browse page and subtly on homepage recently-added cards.\n**Validation:** Creators browse page shows \"Last updated\" per creator. Homepage cards show a small date.\n**Primary Owner:** M015/S02\n\n## R034 — Homepage Stats Scorecard\n**Status:** active\n**Description:** Homepage displays a visual metrics block showing article count, creator count in a scorecard/metric style that communicates volume and credibility without being literal or boastful.\n**Validation:** Homepage renders stats block with real counts from the API.\n**Primary Owner:** M015/S03\n\n## R035 — Popular Search Terms Display\n**Status:** active\n**Description:** Show real search terms users are using in real-time. Backend logs all search queries to PostgreSQL, caches popular queries in Redis, and exposes a trending endpoint. Frontend displays these on the homepage.\n**Validation:** Search queries are logged. Popular searches endpoint returns cached top-N. Homepage shows trending terms.\n**Primary Owner:** M015/S01\n**Supporting Slices:** M015/S04\n\n## R036 — Admin Dropdown Hover on Desktop\n**Status:** active\n**Description:** Admin navigation dropdown opens on mouse hover at desktop viewport widths (≥768px). On mobile/touch, remains click/tap to expand.\n**Validation:** Desktop: hovering over \"Admin ▾\" opens the dropdown menu. Mobile: requires tap.\n**Primary Owner:** M015/S05\n\n---\n\n[...truncated 26 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/M015/slices/S01/S01-SUMMARY.md` (compress all task summaries).\n8. Write `/home/aux/projects/content-to-kb-automator/.gsd/milestones/M015/slices/S01/S01-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/M015/slices/S01/S01-SUMMARY.md` and `/home/aux/projects/content-to-kb-automator/.gsd/milestones/M015/slices/S01/S01-UAT.md` automatically.**\n\nWhen done, say: \"Slice S01 complete.\"","display":false,"id":"0d23d59f","parentId":"97a58ea5","timestamp":"2026-04-03T04:07:10.478Z"}
{"type":"message","id":"7dc20d53","parentId":"0d23d59f","timestamp":"2026-04-03T04:07:21.870Z","message":{"role":"assistant","content":[{"type":"thinking","thinking":"Let me start by reading the task summaries to understand what was actually delivered, then run verification checks.","thinkingSignature":"Eq8CClkIDBgCKkDtyQ7ty5p1Hy/+Aiq2dixwbPKf1ut5XgN6+//L2Ja831/iFZQQKUBsxaimszznYLz+OhZ3KHAjhNVqCbqgnThhMg9jbGF1ZGUtb3B1cy00LTY4ABIM84wf8t68cgRkxAL/GgxGIVdXKepwcTjUBKEiMJeX0P7TEZ8ayv9t284oGCsGfrOosBeTS6EbgAJ9W3S6+zcnfOxBRrblgs+z52al/SqDAfDp22uTHVWbAxy4MXruXjkhFaOmaEOtzkfUDDMfs1sTdbccAXT6O02a2WXYRZEBunHPQNhnhUbkEK7zgtlOLf3tQD+vRiE8odL3Rtn5qRuMwBDmqnK1WN4LhXMv4BX56tK9OG3ReutgecNyjw/arU5pkRcdNnfcBNDVrq8NsdCIzMkdGAE="},{"type":"text","text":"Let me read the task summaries and verify the deployed work."},{"type":"toolCall","id":"toolu_01X15CRGWpQN9QUsJQBTDhQR","name":"bash","arguments":{"command":"ls .gsd/milestones/M015/slices/S01/tasks/"}},{"type":"toolCall","id":"toolu_019qoJfqH1EW63GCtwPChDKf","name":"bash","arguments":{"command":"curl -sf 'http://ub01:8096/api/v1/search/popular' | python3 -c \"import sys,json; d=json.load(sys.stdin); assert 'items' in d; print('POPULAR OK:', json.dumps(d, indent=2)[:500])\""}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":3,"output":229,"cacheRead":60281,"cacheWrite":7261,"totalTokens":67774,"cost":{"input":0.000015000000000000002,"output":0.005725,"cacheRead":0.030140499999999997,"cacheWrite":0.045381250000000005,"total":0.08126175}},"stopReason":"toolUse","timestamp":1775189230477}}
{"type":"message","id":"d423c869","parentId":"7dc20d53","timestamp":"2026-04-03T04:07:21.889Z","message":{"role":"toolResult","toolCallId":"toolu_01X15CRGWpQN9QUsJQBTDhQR","toolName":"bash","content":[{"type":"text","text":"T01-PLAN.md\nT01-SUMMARY.md\nT01-VERIFY.json\nT02-PLAN.md\nT02-SUMMARY.md\nT02-VERIFY.json\n"}],"isError":false,"timestamp":1775189241889}}
{"type":"message","id":"7a11e647","parentId":"d423c869","timestamp":"2026-04-03T04:07:21.916Z","message":{"role":"toolResult","toolCallId":"toolu_019qoJfqH1EW63GCtwPChDKf","toolName":"bash","content":[{"type":"text","text":"POPULAR OK: {\n  \"items\": [\n    {\n      \"query\": \"reverb\",\n      \"count\": 1\n    }\n  ],\n  \"cached\": true\n}\n"}],"isError":false,"timestamp":1775189241915}}
{"type":"message","id":"bdd496c8","parentId":"7a11e647","timestamp":"2026-04-03T04:07:27.171Z","message":{"role":"assistant","content":[{"type":"toolCall","id":"toolu_01YCmMsRE1JyUcSk2oc6t8w4","name":"read","arguments":{"path":".gsd/milestones/M015/slices/S01/tasks/T01-SUMMARY.md"}},{"type":"toolCall","id":"toolu_016ERGp78cmBpicDS618aDUs","name":"read","arguments":{"path":".gsd/milestones/M015/slices/S01/tasks/T02-SUMMARY.md"}},{"type":"toolCall","id":"toolu_01Kkgm4RGaWGKXaxXMSUF2sC","name":"bash","arguments":{"command":"ssh ub01 \"docker exec chrysopedia-db psql -U chrysopedia -t -c 'SELECT count(*) FROM search_log;'\" 2>/dev/null | tr -d ' '"}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":216,"cacheRead":67542,"cacheWrite":348,"totalTokens":68107,"cost":{"input":0.000005,"output":0.0054,"cacheRead":0.033770999999999995,"cacheWrite":0.0021750000000000003,"total":0.041351}},"stopReason":"toolUse","timestamp":1775189241915}}
{"type":"message","id":"bfd52ac5","parentId":"bdd496c8","timestamp":"2026-04-03T04:07:27.187Z","message":{"role":"toolResult","toolCallId":"toolu_01YCmMsRE1JyUcSk2oc6t8w4","toolName":"read","content":[{"type":"text","text":"---\nid: T01\nparent: S01\nmilestone: M015\nprovides: []\nrequires: []\naffects: []\nkey_files: [\"backend/models.py\", \"backend/schemas.py\", \"backend/routers/search.py\", \"alembic/versions/013_add_search_log.py\"]\nkey_decisions: [\"Used Integer PK for SearchLog since it's append-only analytics data\", \"Fire-and-forget via asyncio.create_task with independent async_session to avoid request session interference\", \"Redis read-through cache with best-effort write and graceful DB fallback\"]\npatterns_established: []\ndrill_down_paths: []\nobservability_surfaces: []\nduration: \"\"\nverification_result: \"All three verification checks pass: SearchLog.__tablename__ returns 'search_log', schema imports succeed, and /search/popular route exists in the router.\"\ncompleted_at: 2026-04-03T04:02:52.337Z\nblocker_discovered: false\n---\n\n# T01: Added SearchLog model, Alembic migration 013, Pydantic schemas, fire-and-forget search logging, and GET /search/popular endpoint with 5-minute Redis cache\n\n> Added SearchLog model, Alembic migration 013, Pydantic schemas, fire-and-forget search logging, and GET /search/popular endpoint with 5-minute Redis cache\n\n## What Happened\n---\nid: T01\nparent: S01\nmilestone: M015\nkey_files:\n  - backend/models.py\n  - backend/schemas.py\n  - backend/routers/search.py\n  - alembic/versions/013_add_search_log.py\nkey_decisions:\n  - Used Integer PK for SearchLog since it's append-only analytics data\n  - Fire-and-forget via asyncio.create_task with independent async_session to avoid request session interference\n  - Redis read-through cache with best-effort write and graceful DB fallback\nduration: \"\"\nverification_result: passed\ncompleted_at: 2026-04-03T04:02:52.338Z\nblocker_discovered: false\n---\n\n# T01: Added SearchLog model, Alembic migration 013, Pydantic schemas, fire-and-forget search logging, and GET /search/popular endpoint with 5-minute Redis cache\n\n**Added SearchLog model, Alembic migration 013, Pydantic schemas, fire-and-forget search logging, and GET /search/popular endpoint with 5-minute Redis cache**\n\n## What Happened\n\nAdded SearchLog model to models.py with Integer PK, indexed query and created_at columns. Created Alembic migration 013 for the search_log table. Added PopularSearchItem and PopularSearchesResponse Pydantic schemas. Implemented _log_search async helper with independent session and catch-all exception handling, hooked into the search handler via asyncio.create_task for non-empty queries. Added GET /search/popular endpoint with Redis read-through cache (300s TTL, chrysopedia:popular_searches key) and graceful fallback to DB on Redis failure. LOWER(query) normalization and 7-day window in the popular query.\n\n## Verification\n\nAll three verification checks pass: SearchLog.__tablename__ returns 'search_log', schema imports succeed, and /search/popular route exists in the router.\n\n## Verification Evidence\n\n| # | Command | Exit Code | Verdict | Duration |\n|---|---------|-----------|---------|----------|\n| 1 | `cd backend && python -c \"from models import SearchLog; print(SearchLog.__tablename__)\"` | 0 | ✅ pass | 1000ms |\n| 2 | `cd backend && python -c \"from schemas import PopularSearchItem, PopularSearchesResponse; print('OK')\"` | 0 | ✅ pass | 1000ms |\n| 3 | `cd backend && python -c \"from routers.search import router; routes = [r.path for r in router.routes]; assert '/search/popular' in routes; print('OK')\"` | 0 | ✅ pass | 1000ms |\n\n\n## Deviations\n\nSlice verification checks for '/popular' in routes but APIRouter stores full paths with prefix ('/search/popular'). Route is correctly registered — minor spec mismatch.\n\n## Known Issues\n\nNone.\n\n## Files Created/Modified\n\n- `backend/models.py`\n- `backend/schemas.py`\n- `backend/routers/search.py`\n- `alembic/versions/013_add_search_log.py`\n\n\n## Deviations\nSlice verification checks for '/popular' in routes but APIRouter stores full paths with prefix ('/search/popular'). Route is correctly registered — minor spec mismatch.\n\n## Known Issues\nNone.\n"}],"isError":false,"timestamp":1775189247186}}
{"type":"message","id":"e4362d4a","parentId":"bfd52ac5","timestamp":"2026-04-03T04:07:27.189Z","message":{"role":"toolResult","toolCallId":"toolu_016ERGp78cmBpicDS618aDUs","toolName":"read","content":[{"type":"text","text":"---\nid: T02\nparent: S01\nmilestone: M015\nprovides: []\nrequires: []\naffects: []\nkey_files: []\nkey_decisions: [\"Compose service name is 'chrysopedia-web' not 'chrysopedia-web-8096'\"]\npatterns_established: []\ndrill_down_paths: []\nobservability_surfaces: []\nduration: \"\"\nverification_result: \"All verification checks passed: popular endpoint returns items array, search_log count > 0 after searches, empty query not logged, all slice-level import/route checks pass.\"\ncompleted_at: 2026-04-03T04:07:03.459Z\nblocker_discovered: false\n---\n\n# T02: Deployed search logging and popular searches endpoint to ub01, ran Alembic migration 013, verified end-to-end with real HTTP requests\n\n> Deployed search logging and popular searches endpoint to ub01, ran Alembic migration 013, verified end-to-end with real HTTP requests\n\n## What Happened\n---\nid: T02\nparent: S01\nmilestone: M015\nkey_files:\n  - (none)\nkey_decisions:\n  - Compose service name is 'chrysopedia-web' not 'chrysopedia-web-8096'\nduration: \"\"\nverification_result: passed\ncompleted_at: 2026-04-03T04:07:03.460Z\nblocker_discovered: false\n---\n\n# T02: Deployed search logging and popular searches endpoint to ub01, ran Alembic migration 013, verified end-to-end with real HTTP requests\n\n**Deployed search logging and popular searches endpoint to ub01, ran Alembic migration 013, verified end-to-end with real HTTP requests**\n\n## What Happened\n\nPushed T01 commit to origin, pulled on ub01, rebuilt API and worker containers. Applied Alembic migration 013 creating the search_log table. Restarted nginx container for stale DNS. Verified three real searches logged correctly, empty queries excluded, and GET /search/popular returns valid cached JSON.\n\n## Verification\n\nAll verification checks passed: popular endpoint returns items array, search_log count > 0 after searches, empty query not logged, all slice-level import/route checks pass.\n\n## Verification Evidence\n\n| # | Command | Exit Code | Verdict | Duration |\n|---|---------|-----------|---------|----------|\n| 1 | `curl -sf http://ub01:8096/api/v1/search/popular | python3 assert items` | 0 | ✅ pass | 1000ms |\n| 2 | `ssh ub01 docker exec chrysopedia-db psql SELECT count FROM search_log` | 0 | ✅ pass | 1000ms |\n| 3 | `cd backend && python -c from models import SearchLog` | 0 | ✅ pass | 1000ms |\n| 4 | `cd backend && python -c from schemas import PopularSearchItem` | 0 | ✅ pass | 1000ms |\n| 5 | `cd backend && python -c assert popular in routes` | 0 | ✅ pass | 1000ms |\n\n\n## Deviations\n\nSlice verification check 3 expected '/popular' but router returns '/search/popular' with prefix — adjusted assertion. Docker compose service name is 'chrysopedia-web' not 'chrysopedia-web-8096'.\n\n## Known Issues\n\nNone.\n\n## Files Created/Modified\n\nNone.\n\n\n## Deviations\nSlice verification check 3 expected '/popular' but router returns '/search/popular' with prefix — adjusted assertion. Docker compose service name is 'chrysopedia-web' not 'chrysopedia-web-8096'.\n\n## Known Issues\nNone.\n"}],"isError":false,"timestamp":1775189247189}}
{"type":"message","id":"5c5dbbc4","parentId":"e4362d4a","timestamp":"2026-04-03T04:07:28.130Z","message":{"role":"toolResult","toolCallId":"toolu_01Kkgm4RGaWGKXaxXMSUF2sC","toolName":"bash","content":[{"type":"text","text":"3\n\n"}],"isError":false,"timestamp":1775189248128}}
{"type":"message","id":"18e19cc9","parentId":"5c5dbbc4","timestamp":"2026-04-03T04:07:36.833Z","message":{"role":"assistant","content":[{"type":"thinking","thinking":"Good — popular endpoint returns data, search_log has 3 rows. Let me run the slice-level verification checks and then verify edge cases.","thinkingSignature":"EsUCClkIDBgCKkA/5b5AdkbU8jTiNhqMqYXP6EKSDvL2rSvLFpsEMGrQKUPDLdm/b/u9SotG57C8SB1ilaZlB7LRYoPYtVj1yTn9Mg9jbGF1ZGUtb3B1cy00LTY4ABIMbSG7TrFYrJYNuWN+GgyviH3X3bF/vz956MEiMB6I7OI8+Hafie641mrWdpQLX69YpwWHm3sfwAxOytXXkKlbBNNz2XycYm3zgqLBpiqZAa647k2QI5ifj4+xP8yfzfGJNpv1UluSrAiE/2WUtEuYc3k/40yGplvhGCLxyFafar/WgXN9Cq/rd0umK3/xtyL43Qk92CFcPNJtvi+TMKgkKisJxAeWljHlbK0vWS8vKE9DUI3oy9nIC8l1XteRn3G5dy19AgPAsJhXUbaXfXH83nHaUp4ADCl42TXwDcBLPPUXjdyFQjm7DBgB"},{"type":"text","text":"Slice verification checks pass: popular endpoint live, 3 rows in search_log. Let me run the remaining slice-plan verifications."},{"type":"toolCall","id":"toolu_016kUVGCrKF2mZ246mSpLcMs","name":"bash","arguments":{"command":"cd backend && python -c \"from models import SearchLog; print(SearchLog.__tablename__)\""}},{"type":"toolCall","id":"toolu_017hkDLmo6HnUdB714DUq36Q","name":"bash","arguments":{"command":"cd backend && python -c \"from schemas import PopularSearchItem, PopularSearchesResponse; print('OK')\""}},{"type":"toolCall","id":"toolu_011sVyi778SzhWvdNZagfrxF","name":"bash","arguments":{"command":"cd backend && python -c \"from routers.search import router; routes = [r.path for r in router.routes]; assert '/search/popular' in routes; print('OK')\""}},{"type":"toolCall","id":"toolu_01AtFancT3qZu1wqDQJS778H","name":"bash","arguments":{"command":"# Verify empty query doesn't log\nBEFORE=$(ssh ub01 \"docker exec chrysopedia-db psql -U chrysopedia -t -c 'SELECT count(*) FROM search_log;'\" 2>/dev/null | tr -d ' ')\ncurl -sf 'http://ub01:8096/api/v1/search?q=&scope=all' > /dev/null 2>&1\ncurl -sf 'http://ub01:8096/api/v1/search?q=%20&scope=all' > /dev/null 2>&1\nsleep 2\nAFTER=$(ssh ub01 \"docker exec chrysopedia-db psql -U chrysopedia -t -c 'SELECT count(*) FROM search_log;'\" 2>/dev/null | tr -d ' ')\necho \"Before: $BEFORE, After: $AFTER\"\n[ \"$BEFORE\" = \"$AFTER\" ] && echo \"EMPTY QUERY GUARD OK\" || echo \"FAIL: empty query was logged\""}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":562,"cacheRead":67890,"cacheWrite":2333,"totalTokens":70786,"cost":{"input":0.000005,"output":0.01405,"cacheRead":0.033944999999999996,"cacheWrite":0.01458125,"total":0.06258124999999999}},"stopReason":"toolUse","timestamp":1775189248129}}
{"type":"message","id":"ea32e362","parentId":"18e19cc9","timestamp":"2026-04-03T04:07:37.180Z","message":{"role":"toolResult","toolCallId":"toolu_016kUVGCrKF2mZ246mSpLcMs","toolName":"bash","content":[{"type":"text","text":"search_log\n"}],"isError":false,"timestamp":1775189257179}}
{"type":"message","id":"e29097f8","parentId":"ea32e362","timestamp":"2026-04-03T04:07:37.180Z","message":{"role":"toolResult","toolCallId":"toolu_017hkDLmo6HnUdB714DUq36Q","toolName":"bash","content":[{"type":"text","text":"OK\n"}],"isError":false,"timestamp":1775189257179}}
{"type":"message","id":"2fede92e","parentId":"e29097f8","timestamp":"2026-04-03T04:07:38.516Z","message":{"role":"toolResult","toolCallId":"toolu_011sVyi778SzhWvdNZagfrxF","toolName":"bash","content":[{"type":"text","text":"OK\n"}],"isError":false,"timestamp":1775189258516}}
{"type":"message","id":"385157af","parentId":"2fede92e","timestamp":"2026-04-03T04:07:39.670Z","message":{"role":"toolResult","toolCallId":"toolu_01AtFancT3qZu1wqDQJS778H","toolName":"bash","content":[{"type":"text","text":"Before: 3, After: 3\nEMPTY QUERY GUARD OK\n"}],"isError":false,"timestamp":1775189259668}}
{"type":"message","id":"74080342","parentId":"385157af","timestamp":"2026-04-03T04:07:44.071Z","message":{"role":"assistant","content":[{"type":"text","text":"All verifications pass. Now let me check the DECISIONS.md and KNOWLEDGE.md for anything to append, then read PROJECT.md."},{"type":"toolCall","id":"toolu_01KHNGeH6x8WvvpV363sUQvi","name":"bash","arguments":{"command":"grep -c 'D0' .gsd/DECISIONS.md | head -1; tail -20 .gsd/DECISIONS.md"}},{"type":"toolCall","id":"toolu_01FcqSJ5tQJAS4H8WtX1UAve","name":"read","arguments":{"path":".gsd/PROJECT.md"}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":155,"cacheRead":70223,"cacheWrite":651,"totalTokens":71030,"cost":{"input":0.000005,"output":0.003875,"cacheRead":0.0351115,"cacheWrite":0.00406875,"total":0.04306025}},"stopReason":"toolUse","timestamp":1775189259669}}
{"type":"message","id":"5a43fc51","parentId":"74080342","timestamp":"2026-04-03T04:07:44.093Z","message":{"role":"toolResult","toolCallId":"toolu_01KHNGeH6x8WvvpV363sUQvi","toolName":"bash","content":[{"type":"text","text":"25\n| D006 |  | requirement | R013 Prompt Template System status | validated | 4 prompt template files in prompts/ directory loaded from configurable settings.prompts_path. Templates use XML-style content fencing. Pipeline stages read templates from disk at runtime, enabling edits without code changes. Manual re-trigger endpoint (POST /api/v1/pipeline/trigger/{video_id}) allows re-processing after prompt edits. | Yes | agent |\n| D007 | M001/S04 | architecture | Runtime review mode toggle persistence mechanism | Store review mode toggle in Redis key `chrysopedia:review_mode` with async redis client. Fall back to `settings.review_mode` config default when key is absent. | The config.py `review_mode` setting is loaded via lru_cache from environment variables and cannot be mutated at runtime. Redis is already used by the project (Celery broker, stage 4 classification data) so it adds no new infrastructure. A system_settings DB table would work but Redis is simpler for a single boolean toggle on a single-admin tool. The pipeline's stages.py reads settings.review_mode from config — the admin toggle only affects new pipeline runs if stages.py is updated to check Redis too, but that's deferred since the toggle is primarily a UI-level concept for the review queue. | Yes | agent |\n| D008 | M001/S04 | requirement | R004 Review Queue UI status | validated | All R004 capabilities delivered and verified: 9 API endpoints (approve, reject, edit, split, merge, queue list, stats, mode get/set) with 24 passing integration tests covering happy paths and error boundaries. React+TypeScript frontend with queue page (filter tabs, stats, pagination), moment detail page (all review actions with modals), and review-vs-auto mode toggle. Frontend builds with zero TypeScript errors. | Yes | agent |\n| D009 | M001/S05 | architecture | Async search service pattern for FastAPI request path | Create a separate `SearchService` class using `openai.AsyncOpenAI` and `qdrant_client.AsyncQdrantClient` for the search endpoint. Keep existing sync `EmbeddingClient` and `QdrantManager` for Celery pipeline. Search endpoint has 300ms timeout on embedding API and falls back to SQL ILIKE keyword search on Qdrant/embedding failure. | The existing EmbeddingClient and QdrantManager are sync (using `openai.OpenAI` and `QdrantClient`) because Celery tasks run synchronously. FastAPI request handlers are async — reusing sync clients would block the event loop. Creating a thin async wrapper avoids modifying the battle-tested pipeline code while providing non-blocking search. The 300ms timeout and keyword fallback ensure the search endpoint always returns results, even when Qdrant or the embedding service is degraded. | Yes | agent |\n| D010 | M001/S05 | requirement | R005 Search-First Web UI status | validated | Search endpoint (GET /api/v1/search) with async embedding + Qdrant + keyword fallback implemented and tested. Frontend Home.tsx has prominent search bar with 300ms debounced typeahead, scope toggle via URL params, nav cards for Topics/Creators, Recently Added section. SearchResults.tsx displays grouped results. 5 integration tests verify search happy path, empty query, keyword fallback, scope filter, and no-results. Frontend production build succeeds with zero TypeScript errors. | Yes | agent |\n| D011 | M001/S05 | requirement | R006 Technique Page Display status | validated | TechniquePage.tsx renders all specified sections: header with topic_category badge and topic_tags pills, creator name linked to creator detail, source_quality indicator, amber banner for unstructured content, body_sections JSONB prose (handles both string and object values), key moments index ordered by start_time, signal chains, plugins pill list, and related techniques links. Backend GET /api/v1/techniques/{slug} returns full detail with eager-loaded key_moments and related links. 404 for unknown slug tested. | Yes | agent |\n| D012 | M001/S05 | requirement | R007 Creators Browse Page status | validated | CreatorsBrowse.tsx implements genre filter pills, type-to-narrow name filter, sort toggle (Random default/A-Z/Views). Each creator row shows name, genre tags, technique_count, video_count. Links to CreatorDetail page. Backend GET /api/v1/creators supports sort=random\\|alpha\\|views and genre filter. Integration tests verify random sort, alpha sort, genre filter, detail endpoint, 404, and counts. | Yes | agent |\n| D013 | M001/S05 | requirement | R008 Topics Browse Page status | validated | TopicsBrowse.tsx renders two-level topic hierarchy (6 categories from canonical_tags.yaml with expandable sub-topics showing technique_count and creator_count). Filter input narrows categories/sub-topics. Clicking sub-topic navigates to search with scope=topics. Backend GET /api/v1/topics aggregates counts from DB per sub-topic. Integration test verifies topic hierarchy response shape. | Yes | agent |\n| D014 | M001/S05 | requirement | R014 Creator Equity status | validated | CreatorsBrowse.tsx defaults to sort=random. Backend uses func.random() ORDER BY for randomized sort. Integration test verifies random sort returns all creators (order may vary). All creators get equal visual weight in the UI — no featured/highlighted treatment. Equal-weight row layout confirmed in CSS. | Yes | agent |\n| D015 | M002/S01 | architecture | Docker network subnet for Chrysopedia on ub01 | 172.32.0.0/24 — free on ub01, replaces 172.24.0.0/24 which is used by xpltd_docs_default | 172.24.0.0/24 was already allocated to xpltd_docs_default network on ub01. Scanned all existing subnets and 172.32.0.0/24 was the first unoccupied /24 in the 172.x range. | Yes | agent |\n| D016 | M002/S01 | architecture | Embedding service for the pipeline and search — OpenWebUI doesn't serve /v1/embeddings | Add Ollama container (ollama/ollama:latest) to the compose stack running nomic-embed-text on CPU | The FYN OpenWebUI instance at chat.forgetyour.name returns 404/500 on /v1/embeddings. No Ollama instance exists on the network. Ollama provides the standard OpenAI-compatible /v1/embeddings endpoint that both EmbeddingClient and SearchService expect. | Yes | agent |\n| D017 |  | frontend | CSS theming approach for dark mode | 77 semantic CSS custom properties in :root block, all hardcoded colors replaced with var(--*) references | 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. | Yes | agent |\n| D018 | M004/S04 | architecture | Version snapshot failure handling strategy in stage 5 | Best-effort versioning — snapshot INSERT failure logs ERROR but does not block page update (existing content overwrites proceed regardless) | Versioning is a diagnostic/benchmarking feature. Losing a version snapshot is far less damaging than failing the entire page synthesis. Follows the same non-blocking side-effect pattern established in D005 for embedding/Qdrant failures. | Yes | agent |\n| D019 | M005/S02 | frontend-layout | Technique page layout structure | CSS grid 2-column layout: 1fr main + 22rem sticky sidebar, collapsing to single column at 768px. Page max-width widened from 48rem to 64rem. | 22rem sidebar provides enough room for moment cards and plugin lists without cramming. 64rem total width accommodates both columns comfortably on standard desktop displays. Sticky sidebar keeps navigation aids visible while scrolling prose. 768px breakpoint aligns with existing mobile styles in the codebase. | Yes | agent |\n| D020 | M006/S05 | frontend | Topics page card layout visual differentiation approach | 3px colored left border + small colored dot next to category name, using existing badge CSS custom properties per category | Subtler than a full colored header — maintains dark theme cohesion while providing clear visual differentiation between 7 category cards. Reuses existing --color-badge-cat-*-bg/text custom properties, avoiding new color definitions. | Yes | agent |\n| D021 | M011 | scope | Which UI/UX assessment findings to implement in M011 | 12 of 16 findings approved; F01 (beginner paths), F02 (YouTube links), F03 (hide admin), F15 (CTA label) denied | User triaged each finding individually. Denied F01 because audience knows what they want. Denied F02 because no video URLs / don't want to link out. Denied F03 because admin dropdown is fine as-is. Denied F15 as low-value. | Yes | human |\n| D022 |  | requirement | R025 | validated | useDocumentTitle hook called in all 10 pages. Static pages set fixed titles, dynamic pages (SubTopicPage, CreatorDetail, TechniquePage, SearchResults) update title when async data loads. | Yes | agent |\n| D023 | M012/S01 | architecture | Qdrant embedding text enrichment strategy | Prepend creator_name and join topic_tags into embedding text for technique pages and key moments. Batch-resolve creator names at stage 6 start. | Semantic search now surfaces results for creator-name queries and tag-specific queries. Batch resolution avoids N+1 lookups during embedding. Reindex-all endpoint enables one-shot re-embedding after text composition changes. | Yes | agent |\n| D024 | M014/S01 | architecture | Content model for sections with subsections | Sections with subsections use empty-string content field; substance lives in subsections | Avoids duplication between section-level content and subsection content. The section heading serves as H2 container; all prose lives in subsection content fields. Sections without subsections use the section content field directly. | Yes | agent |\n| D025 | M015 | architecture | Search query storage and popular searches architecture | PostgreSQL search_log table + Redis read-through cache with 5-min TTL | PostgreSQL gives full historical data for future analytics (zero-result queries, time-of-day patterns). Redis cache prevents DB query on every homepage load. 5-min TTL balances freshness with load. Volume is tiny at current scale. | Yes | collaborative |\n"}],"isError":false,"timestamp":1775189264091}}
{"type":"message","id":"7d79a2d0","parentId":"5a43fc51","timestamp":"2026-04-03T04:07:44.097Z","message":{"role":"toolResult","toolCallId":"toolu_01FcqSJ5tQJAS4H8WtX1UAve","toolName":"read","content":[{"type":"text","text":"# Chrysopedia\n\n**Knowledge base for music production techniques**, extracted from video content via an LLM-powered pipeline. Producers can search for specific techniques and find timestamped key moments, signal chains, and synthesized study guides — all derived from creator videos.\n\n## Current State\n\nFourteen milestones complete. The system is deployed and running on ub01 at `http://ub01:8096`.\n\n### What's Built\n\n- **Transcription pipeline** — Desktop script: video → ffmpeg audio extraction → Whisper large-v3 → timestamped transcript JSON\n- **6-stage LLM extraction pipeline** — Transcript segmentation → key moment extraction → classification/tagging → technique page synthesis → embedding/indexing. Per-stage model routing (chat vs thinking models). Resumable per-video per-stage.\n- **Article versioning** — Pre-overwrite snapshots with pipeline metadata (prompt SHA-256 hashes, model config) for benchmarking extraction quality across prompt iterations.\n- **Review queue UI** — Admin interface for approving/editing/rejecting extracted key moments.\n- **Search-first web UI** — Dark theme with cyan accents. Semantic search (Qdrant), topic/creator browse pages, technique detail pages with signal chain blocks and video source metadata. Search autocomplete with popular suggestions on focus and typeahead on 2+ characters.\n- **Docker Compose deployment** — API, worker, web, watcher, PostgreSQL, Redis, Qdrant, Ollama on ub01 with bind mounts at `/vmPool/r/services/chrysopedia_*`.\n- **Transcript folder watcher** — Standalone service monitors `/vmPool/r/services/chrysopedia_watch/` for new transcript JSON files, validates structure, POSTs to ingest API. Processed files move to `processed/`, failures to `failed/` with `.error` sidecar. Uses watchdog PollingObserver for ZFS reliability.\n- **Prompt template system** — Editable per-stage prompt files with SHA-256 tracking for reproducibility.\n- **Pipeline admin dashboard** — Admin page at `/admin/pipeline` with video list, status badges, retrigger/revoke controls, expandable event log with token usage, collapsible JSON response viewer, and live worker status indicator. Pipeline events instrumented via `PipelineEvent` model (stage, event_type, token counts, JSONB payload).\n- **Technique page 2-column layout** — Prose content (summary + study guide) on left, sidebar (key moments, signal chains, plugins, related techniques) on right at desktop widths. Sticky sidebar. Collapses to single column at ≤768px.\n- **Key moment card redesign** — Cards in sidebar show title prominently on its own line (h3), with source file, timestamp, and content type badge on a clean metadata row below.\n- **Admin navigation dropdown** — Header consolidated: Home, Topics, Creators visible; Admin dropdown reveals Review, Reports, Pipeline. ModeToggle removed from header.\n- **Pipeline head/tail log view** — Pipeline event log shows Head/Tail toggle with configurable event count. Token counts visible per event and per video.\n- **Pipeline debug mode** — Redis-backed toggle captures full LLM system prompt, user prompt, and response text in pipeline_events. Per-stage token summary endpoint for cost/usage analysis.\n- **Debug payload viewer** — Admin UI component for viewing, copying, and exporting full LLM I/O from debug-mode pipeline runs.\n- **Admin UX improvements** — Debug mode toggle, status filter pills, cleaner labels, pruned dead UI elements, review queue cross-links.\n- **Git commit SHA tracking** — Pipeline captures current git commit SHA. Technique page versions display commit hash in metadata.\n- **Technique page tag polish** — Sidebar reordered (Plugins Referenced at top), creator name prominent, tags use coherent color system.\n- **Topics page redesign** — 7 categories (including Music Theory) with card layout, descriptions, sub-topic counts, colored left borders.\n- **App footer** — Every page shows version, build date, commit SHA (linked to GitHub), and repo link. Build-time constants via Vite define with Docker ARG/ENV passthrough.\n- **Key moment search links fixed** — Search results for key moments link to parent technique page with anchor scroll to the specific moment.\n- **Test data and jargon cleanup** — Removed TestCreator from production data. Removed yellow \"livestream sourced\" jargon banner from search results. Clean footer version info.\n- **Homepage card enrichment** — Technique cards on homepage show topic tag pills and key moment count. Creator detail pages show technique-count-by-topic instead of meaningless '0 views'.\n- **Homepage first impression** — Hero tagline (\"Production Knowledge, Distilled\"), value proposition, 3-step how-it-works grid, \"Start Exploring\" CTA, popular topic quick-links, featured technique spotlight (random), and enriched 2-column recently-added grid with deduplication.\n- **About page** — /about with what/how/who sections (purpose, 5-step extraction pipeline, maintainer links). Footer link added.\n- **Dedicated sub-topic pages** — Clicking a sub-topic on Topics page loads `/topics/:category/:subtopic` with techniques grouped by creator, breadcrumb navigation, and loading/error/empty states.\n- **Related techniques cross-linking** — Every technique page shows up to 4 related techniques scored by creator overlap, topic match, and shared tags. Curated links take priority; dynamic results fill remaining slots.\n- **Topic color coding & page transitions** — Per-category accent colors on sub-topic pages and search results. CSS-only fade-in page enter animation on all 7 public pages.\n- **Search autocomplete** — Shared SearchAutocomplete component with popular suggestions on empty focus and debounced typeahead on 2+ characters. Used on Home and SearchResults pages.\n- **Interaction delight** — Card hover animations (scale + shadow), staggered entrance animations on card grids, featured technique glow treatment, Random Technique discovery button.\n- **Topics collapse/expand** — Topics page loads with all categories collapsed. Smooth CSS grid-template-rows animation on expand/collapse.\n- **Creator stats pills** — Creator detail page topic stats rendered as colored pill badges matching category colors.\n- **Tag overflow** — Shared TagList component caps visible tags at 4 with \"+N more\" overflow pill. Applied across all 5 tag-rendering sites.\n- **Empty subtopic handling** — Subtopics with 0 techniques show \"Coming soon\" badge instead of dead-end links.\n- **Accessibility & SEO fixes** — Single h1 per page, skip-to-content keyboard link, AA-compliant muted text contrast (#828291), descriptive per-route browser tab titles via useDocumentTitle hook.\n- **Multi-field composite search** — Search tokenizes multi-word queries, AND-matches each token across creator/title/tags/category/body fields. Partial matches fallback when no exact cross-field match exists. Qdrant embeddings enriched with creator names and topic tags. Admin reindex-all endpoint for re-embedding after changes.\n- **Sort controls on all list views** — Reusable SortDropdown component on SearchResults, SubTopicPage, and CreatorDetail. Sort options: relevance/newest/oldest/alpha/creator (context-appropriate per page). Preference persists in sessionStorage across navigation.\n- **Prompt quality toolkit** — CLI tool (`python -m pipeline.quality`) with: LLM fitness suite (9 tests across Mandelbrot reasoning, JSON compliance, instruction following, diverse battery), 5-dimension quality scorer with voice preservation dial (3-band prompt modification), automated prompt A/B optimization loop (LLM-powered variant generation, iterative scoring, leaderboard/trajectory reporting), multi-stage support for pipeline stages 2-5 with per-stage rubrics and fixtures.\n- **Multi-source technique pages** — Technique pages restructured to support multiple source videos per page. Nested H2/H3 body sections with table of contents and inline [N] citation markers linking prose claims to source key moments. Composition pipeline merges new video moments into existing pages with offset-based citation re-indexing and deduplication. Format-discriminated rendering (v1 dict / v2 list-of-objects) preserves backward compatibility. Per-section Qdrant embeddings with deterministic UUIDs enable section-level search results with deep-link scrolling. Admin view at /admin/techniques for multi-source page management.\n\n### Stack\n\n- **Backend:** FastAPI + Celery + SQLAlchemy (async) + PostgreSQL + Redis + Qdrant\n- **Frontend:** React + TypeScript + Vite\n- **LLM:** OpenAI-compatible API (DGX Sparks Qwen primary, local Ollama fallback)\n- **Deployment:** Docker Compose on ub01, nginx reverse proxy on nuc01\n\n### Milestone History\n\n| ID | Title | Status |\n|----|-------|--------|\n| M001 | Chrysopedia Foundation — Infrastructure, Pipeline Core, and Skeleton UI | ✅ Complete |\n| M002 | Deployment — GitHub, ub01 Docker Stack, and Production Wiring | ✅ Complete |\n| M003 | Domain + DNS + Per-Stage LLM Model Routing | ✅ Complete |\n| M004 | UI Polish, Bug Fixes, Technique Page Redesign, and Article Versioning | ✅ Complete |\n| M005 | Pipeline Dashboard, Technique Page Redesign, Key Moment Cards | ✅ Complete |\n| M006 | Admin Nav, Pipeline Log Views, Commit SHA, Tag Polish, Topics Redesign, Footer | ✅ Complete |\n| M007 | Pipeline Transparency, Auto-Ingest, Admin UX Polish, and Mobile Fixes | ✅ Complete |\n| M008 | Credibility Debt Cleanup — Broken Links, Test Data, Jargon, Empty Metrics | ✅ Complete |\n| M009 | Homepage & First Impression | ✅ Complete |\n| M010 | Discovery, Navigation & Visual Identity | ✅ Complete |\n| M011 | Interaction Polish, Navigation & Accessibility | ✅ Complete |\n| M012 | Multi-Field Composite Search & Sort Controls | ✅ Complete |\n| M013 | Prompt Quality Toolkit — LLM Fitness, Scoring, and Automated Optimization | ✅ Complete |\n| M014 | Multi-Source Technique Pages — Nested Sections, Composition, Citations, and Section Search | ✅ Complete |\n"}],"isError":false,"timestamp":1775189264092}}
{"type":"message","id":"e53144f1","parentId":"7d79a2d0","timestamp":"2026-04-03T04:08:38.239Z","message":{"role":"assistant","content":[{"type":"thinking","thinking":"Good. D025 already covers the architecture decision for this slice. The T02 key decision about compose service name is minor and doesn't warrant a DECISIONS.md entry. No new KNOWLEDGE entries needed — the fire-and-forget pattern and Redis read-through cache are well-established patterns already.\n\nLet me now complete the slice.","thinkingSignature":"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"},{"type":"text","text":"D025 already captures the architecture decision. The compose service name note from T02 is operational trivia, not worth a decisions entry. No new knowledge patterns beyond what's already documented.\n\nNow let me advance R035 status since we have evidence the backend half is delivered."},{"type":"toolCall","id":"toolu_015DAkQuwcRAJD3PgqnkfatP","name":"gsd_complete_slice","arguments":{"affects":["S04"],"deviations":"Slice plan verification checks '/popular' in router routes but APIRouter stores full prefix paths ('/search/popular'). Minor spec mismatch — adjusted assertions. Docker Compose service name is 'chrysopedia-web' not 'chrysopedia-web-8096' as referenced in CLAUDE.md.","drillDownPaths":[".gsd/milestones/M015/slices/S01/tasks/T01-SUMMARY.md",".gsd/milestones/M015/slices/S01/tasks/T02-SUMMARY.md"],"filesModified":[{"description":"Added SearchLog model with Integer PK, query (indexed), scope, result_count, created_at (indexed)","path":"backend/models.py"},{"description":"Added PopularSearchItem and PopularSearchesResponse Pydantic schemas","path":"backend/schemas.py"},{"description":"Added _log_search fire-and-forget helper and GET /search/popular endpoint with Redis cache","path":"backend/routers/search.py"},{"description":"Alembic migration creating search_log table with indexes on query and created_at","path":"alembic/versions/013_add_search_log.py"}],"followUps":"S04 (Trending Searches Homepage Block) will consume GET /search/popular from the frontend. No backend changes needed for S04.","keyDecisions":["D025: PostgreSQL search_log + Redis read-through cache with 5-min TTL (collaborative, already recorded)","Fire-and-forget asyncio.create_task with independent session for non-blocking logging","Integer PK for SearchLog (append-only analytics, no need for UUID)"],"keyFiles":["backend/models.py","backend/schemas.py","backend/routers/search.py","alembic/versions/013_add_search_log.py"],"knownLimitations":"Popular searches endpoint returns results from a single-node PostgreSQL — no read replicas. At current scale (single-admin tool) this is fine. Redis cache key is global — no per-scope popular queries yet.","milestoneId":"M015","narrative":"Added SearchLog model (Integer PK, indexed query + created_at columns) with Alembic migration 013 creating the search_log table. Added PopularSearchItem and PopularSearchesResponse Pydantic schemas. Implemented non-blocking _log_search async helper that opens an independent session and catches all exceptions — hooked into the search handler via asyncio.create_task for non-empty queries only. Added GET /search/popular endpoint with Redis read-through cache (key: chrysopedia:popular_searches, 300s TTL). Cache miss queries search_log with LOWER(query) normalization and 7-day window, returning top 10. Redis failures fall through gracefully to the DB query.\n\nDeployed to ub01: pushed to origin, rebuilt API/worker containers, applied Alembic migration 013, restarted nginx for stale DNS. Verified end-to-end: real searches create search_log rows, empty queries are excluded, GET /search/popular returns valid JSON with items array and cached flag. Three search_log rows confirmed after test queries.","observabilitySurfaces":["GET /search/popular cached flag indicates whether result came from Redis or DB","search_log table queryable for analytics: zero-result queries, time-of-day patterns, query frequency"],"oneLiner":"Backend search query logging to PostgreSQL with fire-and-forget pattern, and GET /search/popular endpoint with Redis read-through cache (5-min TTL, 7-day window, LOWER normalization).","patternsEstablished":["Fire-and-forget async logging via asyncio.create_task with independent session and catch-all exception handling","Redis read-through cache pattern: check Redis → cache miss → DB query → SET with TTL → return"],"provides":["GET /api/v1/search/popular endpoint returning PopularSearchesResponse JSON","search_log PostgreSQL table with query logging from all non-empty searches"],"requirementsAdvanced":[{"how":"Backend half delivered: search queries logged to PostgreSQL, popular endpoint returns cached top-N from last 7 days. Frontend display deferred to S04.","id":"R035"}],"requirementsInvalidated":[],"requirementsSurfaced":[],"requirementsValidated":[],"requires":[],"sliceId":"S01","sliceTitle":"Search Query Logging + Popular Searches API","uatContent":"## UAT: Search Query Logging + Popular Searches API\n\n### Preconditions\n- Chrysopedia deployed on ub01 with containers healthy\n- Alembic migration 013 applied (search_log table exists)\n- Redis running and accessible\n\n### Test 1: Search logging — normal query\n1. Run: `curl -s 'http://ub01:8096/api/v1/search?q=compression&scope=all'`\n2. Expected: 200 OK with search results JSON\n3. Run: `ssh ub01 \"docker exec chrysopedia-db psql -U chrysopedia -t -c \\\"SELECT query, scope, result_count FROM search_log WHERE query='compression' ORDER BY created_at DESC LIMIT 1;\\\"\"`\n4. Expected: Row with `compression | all | <some count>`\n\n### Test 2: Empty query not logged\n1. Note current count: `ssh ub01 \"docker exec chrysopedia-db psql -U chrysopedia -t -c 'SELECT count(*) FROM search_log;'\"`\n2. Run: `curl -s 'http://ub01:8096/api/v1/search?q=&scope=all'`\n3. Run: `curl -s 'http://ub01:8096/api/v1/search?q=%20&scope=all'`\n4. Re-check count (after 2s delay)\n5. Expected: Count unchanged — empty/whitespace queries are not logged\n\n### Test 3: Popular searches — cache miss (fresh)\n1. Clear Redis cache: `ssh ub01 \"docker exec chrysopedia-redis redis-cli DEL chrysopedia:popular_searches\"`\n2. Run: `curl -s 'http://ub01:8096/api/v1/search/popular'`\n3. Expected: JSON with `{\"items\": [...], \"cached\": false}` — items array (may be empty if no recent searches)\n\n### Test 4: Popular searches — cache hit\n1. Run: `curl -s 'http://ub01:8096/api/v1/search/popular'`\n2. Expected: JSON with `{\"items\": [...], \"cached\": true}` — same items, cached flag true\n\n### Test 5: Popular searches — LOWER normalization\n1. Clear cache: `ssh ub01 \"docker exec chrysopedia-redis redis-cli DEL chrysopedia:popular_searches\"`\n2. Search with mixed case: `curl -s 'http://ub01:8096/api/v1/search?q=Reverb&scope=all'`\n3. Search lowercase: `curl -s 'http://ub01:8096/api/v1/search?q=reverb&scope=all'`\n4. Wait 2s, then: `curl -s 'http://ub01:8096/api/v1/search/popular'`\n5. Expected: \"reverb\" appears once in items with combined count (not two separate entries)\n\n### Test 6: Popular searches — no data (empty table scenario)\n1. If possible to test on a clean DB: GET /search/popular should return `{\"items\": [], \"cached\": false}`\n2. Expected: Empty items array, no 500 error\n\n### Test 7: Redis down fallback\n1. Stop Redis: `ssh ub01 \"docker compose stop chrysopedia-redis\"`\n2. Run: `curl -s 'http://ub01:8096/api/v1/search/popular'`\n3. Expected: JSON with items from DB (cached: false), no 500 error\n4. Restart Redis: `ssh ub01 \"docker compose start chrysopedia-redis\"`\n\n### Edge Cases\n- Scope values: searches with scope=techniques, scope=creators should all log correctly\n- Very long query strings: should log without error (VARCHAR default limit)\n- Concurrent searches: fire-and-forget pattern should not block or corrupt other requests","verification":"1. `cd backend && python -c \"from models import SearchLog; print(SearchLog.__tablename__)\"` → search_log ✅\n2. `cd backend && python -c \"from schemas import PopularSearchItem, PopularSearchesResponse; print('OK')\"` → OK ✅\n3. `cd backend && python -c \"from routers.search import router; routes = [r.path for r in router.routes]; assert '/search/popular' in routes; print('OK')\"` → OK ✅\n4. `curl -sf 'http://ub01:8096/api/v1/search/popular'` → {\"items\":[{\"query\":\"reverb\",\"count\":1}],\"cached\":true} ✅\n5. `ssh ub01 \"docker exec chrysopedia-db psql -U chrysopedia -t -c 'SELECT count(*) FROM search_log;'\"` → 3 ✅\n6. Empty query guard: sent empty and whitespace-only queries, count stayed at 3 ✅"}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":2727,"cacheRead":70874,"cacheWrite":5261,"totalTokens":78863,"cost":{"input":0.000005,"output":0.068175,"cacheRead":0.035436999999999996,"cacheWrite":0.03288125,"total":0.13649825}},"stopReason":"toolUse","timestamp":1775189264094}}
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{"type":"message","id":"ef94f423","parentId":"7a115ed1","timestamp":"2026-04-03T04:08:44.567Z","message":{"role":"assistant","content":[{"type":"text","text":"Now update PROJECT.md with the new capability."},{"type":"toolCall","id":"toolu_01AqFht1G4w724a1FmXsEiDj","name":"edit","arguments":{"newText":"- **Search query logging** — All non-empty searches logged to PostgreSQL search_log table via fire-and-forget async pattern. GET /api/v1/search/popular returns top 10 queries from last 7 days with Redis read-through cache (5-min TTL).\n- **Multi-source technique pages** — Technique pages restructured","oldText":"- **Multi-source technique pages** — Technique pages restructured","path":".gsd/PROJECT.md"}}],"api":"anthropic-messages","provider":"anthropic","model":"claude-opus-4-6","usage":{"input":1,"output":195,"cacheRead":76135,"cacheWrite":2676,"totalTokens":79007,"cost":{"input":0.000005,"output":0.004875,"cacheRead":0.0380675,"cacheWrite":0.016725,"total":0.0596725}},"stopReason":"toolUse","timestamp":1775189318279}}
{"type":"message","id":"76b346e4","parentId":"ef94f423","timestamp":"2026-04-03T04:08:44.579Z","message":{"role":"toolResult","toolCallId":"toolu_01AqFht1G4w724a1FmXsEiDj","toolName":"edit","content":[{"type":"text","text":"Successfully replaced text in .gsd/PROJECT.md."}],"details":{"diff":" 45 - **Accessibility & SEO fixes** — Single h1 per page, skip-to-content keyboard link, AA-compliant muted text contrast (#828291), descriptive per-route browser tab titles via useDocumentTitle hook.\n 46 - **Multi-field composite search** — Search tokenizes multi-word queries, AND-matches each token across creator/title/tags/category/body fields. Partial matches fallback when no exact cross-field match exists. Qdrant embeddings enriched with creator names and topic tags. Admin reindex-all endpoint for re-embedding after changes.\n 47 - **Sort controls on all list views** — Reusable SortDropdown component on SearchResults, SubTopicPage, and CreatorDetail. Sort options: relevance/newest/oldest/alpha/creator (context-appropriate per page). Preference persists in sessionStorage across navigation.\n 48 - **Prompt quality toolkit** — CLI tool (`python -m pipeline.quality`) with: LLM fitness suite (9 tests across Mandelbrot reasoning, JSON compliance, instruction following, diverse battery), 5-dimension quality scorer with voice preservation dial (3-band prompt modification), automated prompt A/B optimization loop (LLM-powered variant generation, iterative scoring, leaderboard/trajectory reporting), multi-stage support for pipeline stages 2-5 with per-stage rubrics and fixtures.\n+49 - **Search query logging** — All non-empty searches logged to PostgreSQL search_log table via fire-and-forget async pattern. GET /api/v1/search/popular returns top 10 queries from last 7 days with Redis read-through cache (5-min TTL).\n 50 - **Multi-source technique pages** — Technique pages restructured to support multiple source videos per page. Nested H2/H3 body sections with table of contents and inline [N] citation markers linking prose claims to source key moments. Composition pipeline merges new video moments into existing pages with offset-based citation re-indexing and deduplication. Format-discriminated rendering (v1 dict / v2 list-of-objects) preserves backward compatibility. Per-section Qdrant embeddings with deterministic UUIDs enable section-level search results with deep-link scrolling. Admin view at /admin/techniques for multi-source page management.\n 51 \n 52 ### Stack\n 53 ","firstChangedLine":49},"isError":false,"timestamp":1775189324576}}
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