docs: record quality summary slo rollout evidence [skip ci]

docs/LOGBOOK.md

@@ -18,11 +18,15 @@
 - `python3 -m py_compile apps/api/src/services/awooop_truth_chain_service.py apps/api/src/services/adr100_slo_metrics_service.py apps/api/src/services/adr100_slo_status_service.py apps/api/src/services/governance_agent.py apps/api/src/api/v1/platform/truth_chain.py`
 - `python3 scripts/security/security-mirror-progress-guard.py --root .` → `SECURITY_MIRROR_PROGRESS_GUARD_OK`
 - `DATABASE_URL=postgresql://test:test@localhost:5432/test PYTHONPATH=apps/api /Users/ogt/.pyenv/shims/pytest apps/api/tests/test_adr100_slo_metrics_service.py apps/api/tests/test_adr100_slo_status_service.py apps/api/tests/test_governance_agent.py apps/api/tests/test_awooop_truth_chain_service.py -q` → `85 passed`
+- Gitea：`3515` CD success、`3516` code-review success；production deploy marker `351a5c4d chore(cd): deploy d6c904d [skip ci]`。
+- 正式 API：`/api/v1/platform/truth-chain/quality/summary?project_id=awoooi&hours=24&limit=8&refresh=true` → `cache_status=miss`、`aggregation_duration_seconds=0.891`、HTTP 約 `0.918s`。
+- 正式 `/metrics`：已輸出 `awooop_truth_chain_quality_summary_last_duration_seconds`、`awooop_truth_chain_quality_summary_last_success`、`awooop_truth_chain_quality_summary_observed_timestamp`。
+- 正式 `/api/v1/ai/slo`：`adr100.metric_count=5`；`truth_chain_quality_summary_latency value=0.891371 status=ok direction=below target=2s hard_red_line=8s`。
 
 **進度邊界**：
 
 - 整體 AI 自動化飛輪進度仍維持 `61%`；這輪是自健診可觀測性與 SLO 精準度補強，不代表自動修復成功率已提升。
-- 下一步需推 Gitea main、等待 production deploy，並以正式 `/metrics` / `/api/v1/ai/slo` 驗證新 SLO 是否被 Prometheus 抓到。
+- 頂層 `/api/v1/ai/slo` 仍回報 `auto_execute_success_rate=83.3% < 85%`，所以飛輪核心異常尚未解除；本輪確認「truth-chain quality summary latency」不是目前紅燈來源。
 
 ## 2026-06-01｜IwoooS 首層漸進揭露使用體驗收斂