feat: Deployed search logging and popular searches endpoint to ub01, ra…

GSD-Task: S01/T02

.gsd/milestones/M015/slices/S01/S01-PLAN.md

@@ -68,7 +68,7 @@
   - Estimate: 25m
   - Files: backend/models.py, backend/schemas.py, backend/routers/search.py, alembic/versions/013_add_search_log.py, backend/redis_client.py
   - 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')"
-- [ ] **T02: Deploy to ub01, run migration, and verify end-to-end** — Push code to ub01, rebuild containers, run the Alembic migration, and verify the full flow with real HTTP requests.
+- [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.
 
 ## Steps
 

.gsd/milestones/M015/slices/S01/tasks/T01-VERIFY.json

@@ -0,0 +1,16 @@
+{
+  "schemaVersion": 1,
+  "taskId": "T01",
+  "unitId": "M015/S01/T01",
+  "timestamp": 1775188976081,
+  "passed": true,
+  "discoverySource": "task-plan",
+  "checks": [
+    {
+      "command": "cd backend",
+      "exitCode": 0,
+      "durationMs": 11,
+      "verdict": "pass"
+    }
+  ]
+}

.gsd/milestones/M015/slices/S01/tasks/T02-SUMMARY.md

@@ -0,0 +1,78 @@
+---
+id: T02
+parent: S01
+milestone: M015
+provides: []
+requires: []
+affects: []
+key_files: []
+key_decisions: ["Compose service name is 'chrysopedia-web' not 'chrysopedia-web-8096'"]
+patterns_established: []
+drill_down_paths: []
+observability_surfaces: []
+duration: ""
+verification_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."
+completed_at: 2026-04-03T04:07:03.459Z
+blocker_discovered: false
+---
+
+# T02: Deployed search logging and popular searches endpoint to ub01, ran Alembic migration 013, verified end-to-end with real HTTP requests
+
+> Deployed search logging and popular searches endpoint to ub01, ran Alembic migration 013, verified end-to-end with real HTTP requests
+
+## What Happened
+---
+id: T02
+parent: S01
+milestone: M015
+key_files:
+  - (none)
+key_decisions:
+  - Compose service name is 'chrysopedia-web' not 'chrysopedia-web-8096'
+duration: ""
+verification_result: passed
+completed_at: 2026-04-03T04:07:03.460Z
+blocker_discovered: false
+---
+
+# T02: Deployed search logging and popular searches endpoint to ub01, ran Alembic migration 013, verified end-to-end with real HTTP requests
+
+**Deployed search logging and popular searches endpoint to ub01, ran Alembic migration 013, verified end-to-end with real HTTP requests**
+
+## What Happened
+
+Pushed 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.
+
+## Verification
+
+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.
+
+## Verification Evidence
+
+| # | Command | Exit Code | Verdict | Duration |
+|---|---------|-----------|---------|----------|
+| 1 | `curl -sf http://ub01:8096/api/v1/search/popular | python3 assert items` | 0 | ✅ pass | 1000ms |
+| 2 | `ssh ub01 docker exec chrysopedia-db psql SELECT count FROM search_log` | 0 | ✅ pass | 1000ms |
+| 3 | `cd backend && python -c from models import SearchLog` | 0 | ✅ pass | 1000ms |
+| 4 | `cd backend && python -c from schemas import PopularSearchItem` | 0 | ✅ pass | 1000ms |
+| 5 | `cd backend && python -c assert popular in routes` | 0 | ✅ pass | 1000ms |
+
+
+## Deviations
+
+Slice 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'.
+
+## Known Issues
+
+None.
+
+## Files Created/Modified
+
+None.
+
+
+## Deviations
+Slice 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'.
+
+## Known Issues
+None.