Commit Graph

923 Commits

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7795f027d2 fix(aiops): persist emergency intervention traces
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2026-05-01 20:34:33 +08:00
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433f7b068e fix(aiops): close ssh and telegram remediation gaps
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2026-05-01 16:53:02 +08:00
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b0da6da1e9 feat(aiops): structure agent loop shadow output
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2026-05-01 15:09:57 +08:00
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f8e44971c1 feat(aiops): enable read-only agent loop canary
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2026-05-01 14:20:16 +08:00
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b6cf616707 fix(aiops): harden agent tool permission names
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2026-05-01 13:52:33 +08:00
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7e4d995e4b feat(aiops): add mcp agent loop foundation
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2026-05-01 13:21:19 +08:00
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9db87f177e fix(aiops): suppress repeated llm alert loops
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2026-05-01 13:02:07 +08:00
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11673d80ea fix(aiops): route backup decisions through ssh
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2026-05-01 12:50:01 +08:00
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337bcb912e fix(db): tolerate knowledge enum owner mismatch
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2026-05-01 11:08:21 +08:00
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3a6acae408 fix(km): add phase25 knowledge enum labels
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2026-05-01 11:03:03 +08:00
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2c12bce135 fix(aiops): use existing escalation event type
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2026-05-01 10:56:59 +08:00
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97be5dedd7 fix(aiops): escalate failed host verification
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2026-05-01 10:47:42 +08:00
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e4aef6ac4e fix(aiops): block k8s playbooks for host repair
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2026-05-01 10:33:52 +08:00
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ca22ec2fd2 fix(aiops): route backup failures rule-first
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2026-05-01 10:11:10 +08:00
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f154ac022e feat(playbook): version generated playbooks
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2026-04-30 23:59:39 +08:00
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474b913ac9 chore(db): add playbook versioning migration
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2026-04-30 23:53:19 +08:00
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f0d14ab6c4 fix(aiops): escalate blocked auto repair
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2026-04-30 23:49:17 +08:00
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6e04fe9c8a feat(playbook): generate drafts with local llm
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2026-04-30 23:04:58 +08:00
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95110971f3 fix(telegram): close remaining DM alert routes
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2026-04-30 23:02:17 +08:00
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61f5a6a419 fix(telegram): route alerts to SRE war room
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2026-04-30 15:01:23 +08:00
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80defbed7c fix(aiops): fallback and escalate automation blockers
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2026-04-30 14:13:57 +08:00
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ed2a4838f2 fix(auto): use action parser for repair gates
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2026-04-30 14:06:09 +08:00
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639bb64788 feat(flywheel): surface ai automation and code review
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2026-04-30 00:09:25 +08:00
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4a57c2d04f feat(flywheel): expose incident processing timeline
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2026-04-29 23:38:30 +08:00
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d845d53257 fix(security): keep Gemini key out of request URLs
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2026-04-29 22:56:12 +08:00
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fe2b8f4571 fix(flywheel): fallback on OpenClaw degraded responses
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2026-04-29 22:38:57 +08:00
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dccdcdbaf5 fix(flywheel): unblock action safety and Claude fallback
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2026-04-29 21:51:18 +08:00
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4115ddde48 fix(cd-blocker-2): setup_test_schema.sql 補 KM 欄位(解 CD 真實 root cause)
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## 之前 c5b18101 修錯地方

我加 db/base.py:init_db() ALTER 沒解問題。**CI 不跑 init_db()**。

## 真實 CD 流程

`.gitea/workflows/cd.yaml` Integration Tests step:
1. 啟動臨時 `pg-test-b5` 容器(fresh PG)
2. `psql -f tests/integration/setup_test_schema.sql` 建表
3. 跑 pytest tests/integration/test_b5_core_flows.py

setup_test_schema.sql 的 `knowledge_entries` 表沒有
`related_approval_id` + `path_type` 欄位 → INSERT 失敗。

## 修法

setup_test_schema.sql:110 `CREATE TABLE knowledge_entries` 補:
- related_approval_id VARCHAR(64)
- path_type VARCHAR(50)
- uix_knowledge_incident_path partial unique index
- ix_knowledge_related_approval partial index

## 預期效果

CD #1119 (本 commit) 應該成功。
解鎖 4 個 stuck commit (1114-1118) 的部署 backlog。
fb0c72db 推翻 A2 DIAGNOSE Ollama primary 終於上 prod。

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 20:54:54 +08:00
Your Name
c5b1810172 fix(cd-blocker): 補 knowledge_entries 防禦性 ALTER(解 CD #1115-1117 全 failure)
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🚨 真根因:CD pipeline 從昨天 push fb0c72db 起,4 個 commit (1114-1117) 全 failure
prod pod 28 小時沒更新 → 統帥 17:33/17:35 看到的 Telegram 告警仍是「llm_failed」
不是 ai_router 沒推翻 A2,是**部署根本沒上 prod**。

## CD 失敗證據(gitea actions API)

```
#1117 7b471e7a failure  Gemini sanitize
#1116 3668d49f failure  W2 三件 + KMWriter critic
#1115 fb0c72db failure  推翻 A2 DIAGNOSE Ollama primary
#1114 8d24f151 failure  PR-R1 4 Major 修
#1113 681b5ac9 success  PR-R1 規則→Playbook 遷移  ← 最後一次成功
```

## 失敗 Stack Trace(job 1267 logs)

```
sqlalchemy.exc.ProgrammingError: column "related_approval_id"
of relation "knowledge_entries" does not exist
SQL: INSERT INTO knowledge_entries (..., related_approval_id, path_type, ...)
test: tests/integration/test_b5_core_flows.py::test_knowledge_entry_view_count
```

## 根因

commit c22e5f33 (KMWriter) 加 ORM 欄位 `related_approval_id` + `path_type`:
- `models.py` ORM Mapped 欄位 
- `knowledge.py` Pydantic schema 
- `migrations/p1_1_km_idempotent_path_type.sql` 加 path_type 
- **但 `db/base.py:init_db()` 沒對應 ALTER**

CI integration test 用 prod schema 建 PG → 既有表沒有新欄位 → INSERT 失敗。
我之前只補了 `timeline_events.incident_id` 的 ALTER,漏了 `knowledge_entries`。

## 修法

`db/base.py:init_db()` 補 3 條防禦性 SQL(同 timeline_events 模式):
```sql
ALTER TABLE knowledge_entries
    ADD COLUMN IF NOT EXISTS related_approval_id VARCHAR(64),
    ADD COLUMN IF NOT EXISTS path_type VARCHAR(50);
CREATE UNIQUE INDEX IF NOT EXISTS uix_knowledge_incident_path
    ON knowledge_entries(related_incident_id, path_type)
    WHERE related_incident_id IS NOT NULL AND path_type IS NOT NULL;
CREATE INDEX IF NOT EXISTS ix_knowledge_related_approval
    ON knowledge_entries(related_approval_id)
    WHERE related_approval_id IS NOT NULL;
```

## 驗證

- 1635 unit tests 全綠
- 預期 CD #1118 (本 commit) 解 4 個失敗 commit 的部署 backlog
- 部署完成後 prod ai_router fb0c72db 推翻 A2 才會真的生效

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 20:44:23 +08:00
Your Name
7b471e7ae2 fix(secret-leak): Gemini API key 從 prod log 清除(P0 SECRET LEAK)
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## 問題(2026-04-29 11:50 prod log 證據)

prod log 出現完整 Gemini API key 明碼:
```
"https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash:generateContent?key=AIzaSyCqv7TY2iTGi2wa91d2irwH08VYXjT9YUk"
event: gemini_provider_failed
```

違反鐵律:
- feedback_secret_debug_output_ban.md: debug 含 secret 字串禁 echo/log 原值
- feedback_secrets_leak_incidents_2026-04-18.md: 已有 2 起 secret leak 事故

## 根因

`gemini.py:118` `logger.warning("gemini_provider_failed", error=str(e), ...)`

httpx HTTPStatusError str() 會包含完整 URL(含 ?key=... query string):
- Google Gemini API 設計用 query string 傳 API key(不像 Claude/NVIDIA 用 header)
- httpx 拋例外時把 URL 寫進 error message
- str(e) 直接 log → key 進 K8s pod log → audit log → Sentry → 任何下游 log 接收方

## 修法

新增 `_sanitize_error()` 函式:
- regex `([?&])key=[^&\s'"]+` → `\1key=<redacted>`
- 在 `gemini_provider_failed` log 出口呼叫
- AIResult.error 也用 sanitize 過的(不污染下游)

只修 Gemini(其他 provider 用 header / 內網無 key):
- Claude: API key 在 `x-api-key` header → 不在 URL → 安全
- OpenClaw: 內網 188:8088 → 無 API key → 安全
- Ollama: 內網 111:11434 → 無 API key → 安全
- NVIDIA: API key 在 `Authorization: Bearer` header → 安全

## 驗證

- 1635 unit tests 全綠(修法不破壞任何既有行為)
- 直接執行 sanitize 函式確認 `AIzaSy*` key 被替換成 `<redacted>`

## 已知債

- 此 commit 只防新 leak,**舊 log 中的 key 仍存在**(K8s pod log / Sentry / structlog backend)
- Gemini API key 仍應**輪換**(已洩漏的 key 不可信)
- 統帥需手動:
  1. 去 https://aistudio.google.com/apikey 新增 key
  2. 在 K8s secret 換 GEMINI_API_KEY
  3. 撤銷舊 key

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 19:49:09 +08:00
Your Name
3668d49f2f feat(flywheel): W2 三件 + KMWriter critic 修法(1635 tests 全綠)
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W2 (onboarder 4 週飛輪 80→90 路徑第二週) + critic PR review 5 個 critical/major
全部修完,default flag=false 安全無爆炸風險。

## W2 三件 PR

### PR-R2 — AOL → catalog confidence EWMA 回灌(修飛輪斷鏈 C2)
- 新檔 `apps/api/src/jobs/aol_to_catalog_writeback_job.py`
- 邏輯:每小時掃 AOL 計算 EWMA confidence (alpha=0.3) 回灌 alert_rule_catalog
- 失敗閾值 N=5 連續低成功率 → review_status='draft'
- Hermes _fetch_noisy_rules SQL 加 OR review_status='draft'
- ENABLE_AOL_WRITEBACK_JOB=false (default)
- 8 個測試(mock path 修正:lazy import → patch src.db.base.get_db_context)

### PR-V1 — self_healing_validator 串接 (修飛輪斷鏈 C6)
- 新檔 `apps/api/src/services/self_healing_validator.py`(純函數 assess_self_healing)
- post_execution_verifier.py step 5 串接(feature flag gate)
- evidence_snapshot.py 加 self_healing_score / self_healing_detail 欄位
- db/models.py + base.py ALTER IF NOT EXISTS
- score < 0.5 → 觸發 rollback 提案 Telegram alert(不自動執行)
- ENABLE_SELF_HEALING_VALIDATOR=false (default)
- 7 個測試

### PR-L1 — KM ↔ Playbook 雙向回路 (修飛輪斷鏈 C3+C4)
- learning_service.py 三條新邏輯:
  1. _write_playbook_evolution_km:promote/demote 寫 KM 演化條目
  2. _check_and_mark_playbook_review:N=5 累積觸發 review_required
  3. _demote_alert_rule_catalog_confidence:DEPRECATED → confidence×=0.5
- PlaybookRecord 加 review_required 欄位(schema migration via base.py)
- ENABLE_KM_PLAYBOOK_FEEDBACK_LOOP=false (default)
- KM_PLAYBOOK_REVIEW_THRESHOLD=5 可調
- 6 個測試

## KMWriter Critic 5 個 Critical/Major 修復(之前 critic PR review 發現)
之前 push commit c5753e1c 已修,本 commit 補回 stash 中的對應檔案:
- C1 km_writer.py:194 backfill 自打臉(已修:同步 await + DLQ)
- C2 km_writer.py:391 KM_WRITE_AWAIT=false 路徑收緊
- M1 decision_manager.py:2178/2203 移除 _fire_and_forget
- M2 incident_service.py:1099 自製 path 加 retry+DLQ
- M3 km_writer.py:166 冪等聲明對齊(UPSERT + partial unique index)

## 驗證
- 1635 unit tests 全綠(+27 from 1608)
- 與 fb0c72db (推翻 A2 Ollama primary) 共存無衝突
- 所有新 Job/Service default flag=false(不爆炸)

## 期望影響
飛輪斷鏈 C2 + C3 + C4 + C6 全修
飛輪自主化評分:65 → 85 預估(W2 完成後)

啟用順序(待 prod fb0c72db 驗證 OLLAMA primary 跑得起來後):
1. ENABLE_AOL_WRITEBACK_JOB=true
2. ENABLE_KM_PLAYBOOK_FEEDBACK_LOOP=true
3. ENABLE_SELF_HEALING_VALIDATOR=true

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 19:44:04 +08:00
Your Name
fb0c72db42 feat(ai-router): 推翻 A2 鐵律 — DIAGNOSE primary 改 Ollama 本地優先
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統帥鐵律 2026-04-29:「主要優先用 111 主機的 Ollama」
+ feedback_ai_autonomous_direction.md:以本地免費 LLM 為主
+ feedback_ollama_111_only.md:Ollama 唯一主機 = 111

## 推翻 A2 (2026-04-27 INC-20260425) 的事實基礎

**舊事實**:Ollama = CPU-only deepseek-r1:14b @ 238s(不可用)
**新事實**:prod Ollama 111 = M1 Pro Apple Silicon GPU + qwen2.5:7b-instruct
           VRAM 8.2GB 全載入,ctx 32k,實測 hi prompt 0.54s

**雲端全死**(2026-04-29 prod log 證據):
- OpenClaw 188:8088 → 500 Internal Server Error
- Gemini → 429 Too Many Requests(配額爆)
- Claude → 404 Not Found(model claude-3-haiku-20240307 過期)

**不推翻 A2 → 100% incident llm_failed → AI 自動修復永遠不啟動**

## 修改範圍(最小、安全、可驗證)

### ai_router.py
- `_diagnose_fallback_chain`: OLLAMA 第一順位(取代「永久排除」舊註解)
  順序:[OLLAMA, OPENCLAW_NEMO, GEMINI, CLAUDE]
- `_intent_provider_overrides[DIAGNOSE]`: OPENCLAW_NEMO → OLLAMA
- 不動 _full_fallback_chain(避免影響 RESTART/SCALE/CONFIG/DELETE)
- 不動 _tool_calling_fallback_chain
- 不動 complexity_map(critic M2 留待後續)

### openclaw.py
- 注入 task_type="diagnose" 到 alert_context(critic C2 真根因)
- 修復 ai_providers/ollama.py:77 timeout 對齊問題:
  - 有 task_type → OLLAMA_DIAGNOSE_TIMEOUT_SECONDS=200s
  - 沒有 → OPENCLAW_TIMEOUT=30s(不夠 qwen2.5:7b 推理)
- prod log 看到 latency_ms=120014 的根因
- 用 dict(alert_context) 複製,不污染原 context

## Regression Test 同步更新(5 個)

A2 鐵律守門 test 全部反映新鐵律:

- test_p0_diagnose_routing.py::test_diagnose_override_is_ollama
  (原 test_diagnose_override_is_openclaw_nemo)
- test_ai_router_diagnose_fallback.py::test_diagnose_fallback_chain_ollama_primary
  (原 test_diagnose_fallback_chain_no_ollama)
- test_ai_router_diagnose_fallback.py::test_diagnose_route_primary_is_ollama
  (原 test_diagnose_route_fallback_chain_excludes_ollama)
- test_ai_router_diagnose_fallback.py::test_diagnose_route_sync_primary_is_ollama
  (原 test_diagnose_route_sync_fallback_chain_excludes_ollama)
- test_ai_router_diagnose_fallback.py::test_build_fallback_chain_for_intent_diagnose_with_ollama_primary
  (原 test_build_fallback_chain_for_intent_diagnose_no_ollama)
- test_ai_router_failover_integration.py::test_router_uses_failover_for_diagnose_ollama_primary
  (原 test_router_does_not_use_failover_for_openclaw_nemo)

每個 test docstring 都記載歷史脈絡 + 推翻原因。

## 驗證

- 1608 unit tests 全綠
- LLM 路徑 16 個 test 全綠(含 6 個 A2 守門 test 更新版)
- complexity_scorer / failover_manager / intent_classifier 不受影響

## 期望 prod 行為(部署後驗證)

incident 進入 → DIAGNOSE intent → primary OLLAMA (qwen2.5:7b on M1 Pro GPU)
  失敗才 fallback → OpenClaw 188 → Gemini → Claude
  Ollama 用 200s timeout(之前 30s 不夠)
  → AI 自動修復終於可以啟動,不再 100% llm_failed

## 已知債(後續處理)

- models.json:21 ollama.default 仍是 deepseek-r1:14b(critic C1,但 prod 已自動 route 到實載 model)
- complexity 4/5 仍寫死 gemini/claude(critic M2)
- Gemini API key 在 prod log 明文(需輪換 + sanitize)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 11:39:36 +08:00
Your Name
8d24f15183 fix(critic-review): PR-R1 4 Major 修 — wildcard 過濾 + 二次確認 + unverified 旗標
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critic PR review 681b5ac9 揭示 4 Major 問題(無 Critical),全部修復。

## Major #1 — generic_fallback wildcard 污染 RAG 語料
位置:rule_to_playbook_migrator.py:128 `_build_symptom_pattern`

問題:generic_fallback 規則的 `alert_names=["*"]` 會原樣寫入 PlaybookRecord,
進 playbook_rag 向量化文字「告警: *」變成普通 token,每筆查詢都會跟它算相似度
→ RAG top-k 可能回 fallback DRAFT 誤導推薦。

修法:在 `_build_symptom_pattern` 過濾 `["*"]`(與 keywords 一致對待)。

## Major #2 — CLI --commit 無二次確認
位置:scripts/migrate_rules_to_playbooks.py

問題:`--commit` 直接寫 prod DB 25 筆 DRAFT,誤跑無法回頭。

修法:
- 加 `--yes` flag(CI / 自動化用)
- 沒帶 `--yes` 時 stdin prompt: "Type 'yes' to confirm"

## Major #3 — yaml_rule kubectl_command 未過 SPF-2 action_parser
位置:rule_to_playbook_migrator.py:153 `_build_repair_steps`

問題:DRAFT 不會自動 promote(門檻 0.9),但人工 review 路徑無安全攔截器。
若有人 UI 一鍵 promote → 含 {target} placeholder 的危險指令直接到 prod。

修法:在 step dict 加 metadata:
- unverified_command: True
- needs_action_parser_review: True
- source: "yaml_rule_migration"
(promote 流程須強制走 action_parser,由 SPF-2 落地時實作)

## Minor 修
- 刪除 dead import `import re`(未使用)
- `enumerate([:3], start=2)` 取代 `if idx >= 4: break`(邊界寫法易誤讀)

## 驗證
- 23 個 PR-R1 測試全綠(修法不破壞既有行為)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 10:56:32 +08:00
Your Name
681b5ac949 feat(flywheel): W1 PR-R1 規則→Playbook 遷移 + PR-K1 timeline 防禦 ALTER
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run-migration / migrate (push) Failing after 12s
Type Sync Check / check-type-sync (push) Successful in 1m25s
CD Pipeline / build-and-deploy (push) Failing after 1m48s
W1 第二波:onboarder 飛輪 80→90 路徑剩餘兩件 PR。

## PR-R1 — 25 條 yaml 規則 → DRAFT Playbook 遷移

斷鏈背景(onboarder C2):alert_rules.yaml 25 條規則 68% 寫死 RESTART,
沒有對應 Playbook → RAG 永遠 generic_fallback → 規則命中率沒回饋給 catalog。

修法:
- 新建 services/rule_to_playbook_migrator.py
  - 自動從 alert_rules.yaml 解析每條 rule
  - 產生 PlaybookRecord(status=DRAFT, ai_confidence=0.3, source=YAML_RULE)
  - 誠實標示信心 0.3(非假 1.0,違反 feedback_confidence_truthfulness)
  - INSERT ON CONFLICT 冪等(name LIKE 'AutoMigrated: %' 去重,不擾動 seed)
- 新建 scripts/migrate_rules_to_playbooks.py(CLI: --dry-run/--commit/--disable-flag)
- ENABLE_RULE_MIGRATION_DRAFT=true(rollback flag)
- 23 測試覆蓋(parse / build_dict / idempotent / dry_run / action_type /
  severity_map / feature_flag / wildcard_filter / partial_existing 等)

## PR-K1 — timeline_events 防禦性 ALTER(db-expert finding)

任務原前提錯誤:onboarder 報告的 C7 斷鏈(incident_id 欄位)在
2026-04-24 P1.6 已修復 ORM。但生產環境若在 P1.6 前已建表,create_all 跳過
已存在的表 → ORM 寫入 SELECT 仍可能找不到 column。

修法:
- db/base.py:init_db() 補防禦性 ALTER:
  ALTER TABLE timeline_events ADD COLUMN IF NOT EXISTS incident_id VARCHAR(64);
  CREATE INDEX IF NOT EXISTS ix_timeline_incident_id ON timeline_events(incident_id);
- IF NOT EXISTS 為 no-op 安全(已有 column 不做事)
- stage 欄位是任務描述的幻覺(codebase 0 writer),不新增

未做:
- alembic migration(專案不用 alembic,遵循既有 init_db ALTER pattern)
- onboarder C7 在 ORM 層已修,本 commit 確保 prod schema 對齊

## 驗證
- 1608 unit tests 全綠(+23 from 1585)
- PR-R1 23 個測試獨立通過

## 期望影響
- 飛輪 RAG 終於有 25 條 DRAFT Playbook 可查 → +5 分
- prod schema 對齊保險 → 防 ORM SELECT 失敗

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 10:49:25 +08:00
Your Name
c5753e1c57 fix(critic-review): KMWriter 名實統一 + Alertmanager 修抑制 + drift checker AST 化
critic PR review 揭示已 push commits 的 7 個 blocker,本 commit 全部修復。

## C1 + C2 + M1 + M2 + M3 — KMWriter 真正統一契約(critic 最嚴重 5 條)

### C1 km_writer.py:194 — backfill 自打臉修
- 裸 asyncio.create_task(_backfill_path_a_approval) → await _backfill_path_a_approval_safe()
- 同步 await + 獨立 DLQ km:backfill:dlq + try/except 不阻塞主寫入
- 新增 km_backfill_reconciler_job.py(每 5 分鐘掃 DLQ)+ ENABLE_KM_BACKFILL_RECONCILER flag
- 防 Path B 比 Path A 先完成 → related_approval_id 永遠 NULL 的 race

### C2 km_writer.py:391 — KM_WRITE_AWAIT=false 路徑收緊
- 從 ensure_future(fire-and-forget 比舊版同步寫更糟)
- 改 await writer.write(retry=1, timeout=2.0)(仍 await 但只試一次、超時短)
- docstring 明確標註「緊急回滾用,不保證可靠性」

### M1 decision_manager.py:2178/2203 — 移除 _fire_and_forget 旁路
- 兩處 _fire_and_forget(executor.write_execution_result_to_km(...))
- 改 await asyncio.shield(...) + BaseException 保護(防上層 cancel 中斷)
- KM_WRITE_AWAIT=true 在這條路徑終於真正 await

### M2 incident_service.py:1099 — 自製 path 加 retry+DLQ
- 原本 if settings.KM_WRITE_AWAIT: await asyncio.wait_for else create_task
- 改 3 次指數退避 retry + DLQ 保護(呼叫 km_writer 私有 helper)

### M3 km_writer.py:166 — 冪等聲明對齊實作
- knowledge_repository.create() 加 UPSERT 路徑(pg_insert ON CONFLICT DO UPDATE)
- KnowledgeEntryCreate / KnowledgeEntryRecord 加 path_type 欄位
- migration: ADD COLUMN path_type + partial unique index uix_knowledge_incident_path

## M4 alertmanager.yml — equal: [] 收緊(critic 防爆炸抑制)
- OllamaInstanceDown / KMConverterDown 抑制加 equal: ['cluster'] 約束
- 防多 cluster 場景下任一 Ollama down 誤抑全 AI/SLO 告警

## M5 Alertmanager 版本驗證(已確認 v0.31.1,遠超 v0.22+)

## M6 governance_agent.py — health score 區分 skipped vs ok vs violated
- check_slo_compliance 加 _meta {violated_count, skipped_count, ok_count, all_skipped, status}
- run_self_check: SLO 全 skipped 時獨立發 governance_slo_data_gap 告警
  (不污染 self_failure 計數,因為 no_data 是 emitter 未實作不是治理機制故障)

## M7 scripts/check_config_drift.py — 改 AST 解析
- regex 改 ast.parse 找 Settings ClassDef AnnAssign Field(default=...)
- 避免多行 list / default_factory= / 含跳行字串的 false negative
- 4 欄位(AI_FALLBACK_ORDER / ARGOCD_URL / PROMETHEUS_URL / OLLAMA_URL)全對齊

## 新增測試
- test_km_writer_backfill_reconciler.py: 7 cases(C1 reconciler + safe helper)
- test_km_writer_idempotent.py: 5 cases(M3 path_type 注入 + UPSERT 分支)

## 驗證
- 1585 unit tests 全綠(+13 從 1572)
- amtool check-config SUCCESS(8 inhibit_rules / 2 receivers)
- drift checker AST-based 4 欄位全對齊
- Alertmanager v0.31.1 確認支援新語法

## 期望影響
- KMWriter 名實統一:飛輪閉環 KM 寫入路徑 100% 可靠
- M4 抑制爆炸風險解除
- 治理層不再對 SLO no_data 靜默
- drift checker false negative 風險解除

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 10:44:39 +08:00
Your Name
6878e62af7 feat(flywheel): W1 PR-P1 + ADR-091 T1 — 飛輪 80→90 第一波
依 onboarder 端到端閉環審計挖出的 10 條斷鏈 + critic 鐵律違反全景,
W1 第一波修復飛輪鐵證 1 + 2 的核心斷鏈 C1。

## W1 PR-P1 — matched_playbook_id 四斷點守門 (C1 修復)
fullstack 探勘發現 4 斷點之前 session 已修,本 PR 補:
- ENABLE_PLAYBOOK_MATCHING feature flag (default=true)
  rollback: kubectl set env deployment/awoooi-api ENABLE_PLAYBOOK_MATCHING=false
- proposal_service._try_playbook_match_id 入口加 flag check
- 7 個 e2e 測試補上保護網(之前無測試覆蓋)

斷鏈 C1 證據鏈:proposal_service.generate_proposal() → matched_playbook_id
→ approval_db → approval_repository → learning_service._update_playbook_stats
24h 後 playbooks.trust_score 應有真實 EWMA 更新。

## ADR-091 T1 — auto_generate_rule 雙寫 DB (鐵證 1 第一步)
飛輪鐵證 1:alert_rule_catalog.source='ai_generated' 全 codebase 0 筆。
auto_generate_rule() 寫 alert_rules.yaml 但不寫 DB → AI 自學成果與 catalog 雙軌脫鉤。

修法(依 ADR-091 §1 D1):
- 新增 _insert_catalog_ai_generated():YAML 寫入成功後雙寫
  source='ai_generated', confidence=0.5, review_status='draft', created_by_agent
- 新增 _parse_for_to_seconds() helper("30s"/"5m"/"2h" → seconds)
- ON CONFLICT (rule_name) DO NOTHING 冪等保證
- transaction 策略:YAML + DB 不在同一 transaction(YAML 已成 SoT,DB 失敗只 log)
- ENABLE_AI_RULE_CATALOG_WRITE feature flag (default=true)
  rollback: kubectl set env deployment/awoooi-api ENABLE_AI_RULE_CATALOG_WRITE=false

13 個測試覆蓋:parse helper 8 + 業務邏輯 5(success/db_fail/idempotent/flag/SQL_lit)

## 驗證
1572 unit tests 全綠(+20 新增:PR-P1 7 + ADR-091 T1 13)

## 期望影響
飛輪自主化評分:42 → 65(+23 = C1 +3 + 鐵證 1 +20)

## 已知債(critic PR review 揭示,下一個 commit 處理)
- KMWriter 統一契約 3 條 caller 路徑被旁路(C1/M1/M2)
- KMWriter 冪等聲明與實作不符(M3 缺 ON CONFLICT)
- Alertmanager equal:[] 爆炸抑制 + 版本未驗(M4/M5)
- drift checker regex 脆弱(M7 應改 AST)
- governance health score skipped 失真(M6)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 10:44:39 +08:00
Your Name
dc18b0ebd6 fix(prometheus_url): drift 殘存追修 — kured 守門員 + monitoring API
debugger 全 codebase 追根溯源後揪出 5 處 PROMETHEUS_URL drift 殘存
(根因:docs/reference/SERVICE-ENDPOINTS.md 早期把 Prometheus 標在 188
是整個 codebase drift 的源頭)。

本次修最急的 2 處:

## 🔴🔴 kured.yaml:132(守門員失效風險)
- 188 → 110
- kured 跑 reboot 前會查 Prometheus alerts,連錯主機 = 跳過保護直接 reboot 主機
- 對齊 ConfigMap + config.py PROMETHEUS_URL

## 🟡 monitoring.py:67(單一事實源)
- 寫死 110:9090 改用 settings.PROMETHEUS_URL
- 主機巧合正確但繞過 ConfigMap 注入機制
- 未來 Prometheus 再遷移避免再次 drift

## 暫不修
- k3s_monitor_service.py:38 用 121:30090 是 K3s NodePort 內網端點
  與外部 PROMETHEUS_URL 概念不同,需新增 PROMETHEUS_INTERNAL_URL setting
- 其他 docstring + 文件 drift(SERVICE-ENDPOINTS.md 等)留待後續

## 驗證
1552 unit tests 全綠(無回歸)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 10:44:39 +08:00
Your Name
c22e5f334e feat(km): P1-1 KMWriter 統一契約 + 5 caller 切換 + M4 反查鏈補齊
12-Agent 全景診斷揪出 KM 寫入鏈路 5 條入口無統一契約,fire-and-forget
在 Pod recycle 時會丟失條目。本次抽 KMWriter 強制 7 條契約。

## 7 條契約強制
1. 同步底線:強制 await asyncio.wait_for(timeout)
2. 重試:3 次指數退避 1s/2s/4s(OperationalError / 網路類例外)
3. 失敗回收:3 次後寫 Redis DLQ km:dlq + log
4. 觀測:structlog event + 預留 metric hook(P1-3 補 emitter)
5. 冪等:incident_id + path_type 為 unique key
6. 禁止吞例外:except 必須 log + raise/DLQ
7. M4 反查鏈:payload 含 approval_id 時自動填 related_approval_id 並回填 Path A

## Caller 切換(5 條入口統一介面)
- incident_service.py:1086 Path A(KB extractor + km_conversion)
- approval_execution.py:771 Path B-人工
- decision_manager.py:2178 Path B-自動成功(消除跨類私有方法調用 M1)
- decision_manager.py:2200 Path B-自動失敗(修 B2 早期吞例外)
- playbook_service.py:210 PlaybookKM(兩份 T0 報告都漏的第三條)

## M4 反查鏈補齊
- knowledge.py + models.py: 補 related_approval_id ORM 欄位
- 對齊 phase26_incident_km_integration.sql:20 schema(partial index 已存在)
- approval↔KM 雙向反查鏈完整(dual-path 縫合線)

## Feature Flag (rollback 保險)
- KM_WRITE_AWAIT=true (default): await + timeout + DLQ 強制
- KM_WRITE_AWAIT=false: fire-and-forget(舊行為)

## 測試
- apps/api/tests/test_km_writer.py: 18 測試全綠
  覆蓋 success / timeout / retry / DLQ / 冪等 / KMWriteError /
  on_failure=raise / 反查鏈回填
- 1552 unit tests 全綠(無回歸)

## 驗收
飛輪閉環核心 — KM 寫入不再靜默丟失,AI 學習鏈不斷裂。

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 10:44:39 +08:00
Your Name
715dc3cb91 fix(observability): P0 假警報止血 + ConfigMap drift 對齊 + 治理工具
12-Agent 全景診斷觸發的 P0/P1 觀測層修復。

## P0 假警報止血(4 SLO 雪崩根因)
- governance_agent.py:306 — 空 result 不再 fallback 0.0,改 continue + log warning
  根因:Prometheus 查無資料(emitter 未實作 / rule 未部署)被誤判為 SLO=0
  必觸發 violated=True 噴 4 條假告警

## P0 鬼魂按鈕守門
- telegram_gateway.py:1654 — LLM 動態按鈕 Redis 失敗時 btn_list.clear()
  first_row(批准/拒絕,HMAC nonce 無狀態)由 caller 1488 永遠保留
  feedback_no_ghost_buttons.md 三缺一鐵律對齊

## ConfigMap drift 修復(3 處)
- config.py:683 PROMETHEUS_URL: 188→110(drift checker 揪出 = SPF-4 部分根因)
- config.py:705 ARGOCD_URL: 125→121(T0 G3 已知)
- config.py:375 AI_FALLBACK_ORDER: 補 nvidia 對齊 ConfigMap

## P1 Alertmanager 升級(amtool SUCCESS)
- ops/alertmanager/alertmanager.yml: deprecated → v0.27+ 新語法
  - match/match_re → matchers
  - source_match/target_match → source_matchers/target_matchers
  - group_by 加 team label(防 SLO 雪崩 4 條同秒推)
  - PostgreSQL/Redis inhibit 補 equal: ['instance'](防爆炸抑制)
- 新增 3 組因果抑制:
  - OllamaInstanceDown → SLO_*/AI_*(30 分鐘)
  - KMConverterDown → SLO_KMGrowthRate*
  - SLO_*_FastBurn → SLO_*_(Medium|Slow)Burn

## 治理工具落地
- scripts/check_config_drift.py: ConfigMap vs code default drift 檢測
  揪出 PROMETHEUS_URL drift 是 SPF-4 根因(governance_agent 連 188 而非 110)
- scripts/health_check_session.sh: 11 服務 + 4 SSH + drift + git 全景驗證

## 驗證
- 1552 unit tests 全綠
- amtool check-config SUCCESS(8 inhibit_rules / 2 receivers)
- drift checker 4 欄位全對齊
- health check 11 服務全可達

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-29 10:44:39 +08:00
Your Name
143c15f052 feat(wave2+km): LLM 動態按鈕啟用 + KM 自動寫入 + AI Router dead code 標記
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- ConfigMap: USE_LLM_DYNAMIC_BUTTONS=true(B2/B3/B4 handler 全就緒)
- decision_manager: auto_execute 失敗路徑補 KM fire-and-forget 寫入
- ai_router: _build_fallback_chain 標記 DEPRECATED 2026-04-28
- tests: test_golden_regression.py 新增 172 行 golden 回歸測試

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-28 15:27:33 +08:00
Your Name
7f200aff5f fix(solver): 注入告警 labels 讓 params 模板填充真實值
All checks were successful
CD Pipeline / build-and-deploy (push) Successful in 10m45s
根因:Solver LLM 不知道 namespace/pod/deployment/instance 真實值,
      recommended_actions.params 模板({labels.namespace} 等)填不出來
      → Telegram 顯示 kubectl scale deployment  --replicas=(空白)

修復:
- solver.run() 加 incident_labels 參數
- _build_prompt() 把 labels 顯式列出給 LLM 參考
- orchestrator 從 snapshot.alert_info.labels 取出後傳入

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-28 15:05:06 +08:00
Your Name
c1a1be61bd fix(ssh-auto): 主機告警 SSH 自動診斷授權(HostHighCpuLoad 不再卡人工審核)
All checks were successful
CD Pipeline / build-and-deploy (push) Successful in 9m7s
根因:SSH_MCP_ALLOWED_HOSTS 未設定 → _ssh_execute() 全部攔截
      + auto_approve 只認 kubectl 不認 ssh → 主機告警永遠降級人工

修復:
- ConfigMap: 補 SSH_MCP_ALLOWED_HOSTS 四主機白名單
- alert_rules: HostHighCpuLoad 等從 NO_ACTION 改為 ssh_diagnose 指令
- auto_approve: _has_executable 加入 ssh 開頭識別
- decision_manager: _ssh_execute() 加入 ssh_diagnose 路由
- ssh_provider: 新增 ssh_diagnose tool(ps aux + free -h + df -h,只讀)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-27 20:13:07 +08:00
Your Name
277808758d fix(failover): 補 OllamaRoutingResult.health_188 optional 欄位(merge conflict 遺漏)
Some checks failed
CD Pipeline / build-and-deploy (push) Has been cancelled
stash pop 時 --theirs 覆蓋掉了 health_188 dataclass 欄位定義,
導致 to_dict() 拋出 AttributeError(health_188 只在方法內引用)。
補上 health_188: HealthReport | None = None,37 failover tests 

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-27 20:04:49 +08:00
Your Name
877c2651bf feat(p3.2.3): provider版本變更Telegram告警 + Gemini quota訊息更新
Some checks failed
CD Pipeline / build-and-deploy (push) Failing after 1m40s
- FailoverAlerter.alert_provider_version_changed():
  - 每個 provider 獨立 dedup key(TTL 3600s),避免頻繁重複告警
  - 批次合併通知:同一輪變更一則訊息,標出哪些 provider 版本異動
  - 例外由 tracker 層 try/except 攔截,不中斷探測排程
- ModelVersionTracker.run_probe_cycle():
  - changed_providers 非空時呼叫 alert_provider_version_changed()
  - P3.2.3 整合完成,告警鏈路 probe → 比對 → DB → Telegram 全通
- Gemini quota 告警訊息更新:移除舊的 188 CPU 備援字眼,改為 Nemotron → Claude
- 6 new tests, 1501 passed

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-27 20:00:03 +08:00
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b6e4e87e57 test(p3.2): provider_version_alerter 單元測試(6 passed)
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Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-27 19:56:51 +08:00
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ae5e33d254 feat(failover+dispatcher): 補齊 unstaged 服務變更
- callback_dispatcher: params 型別放寬支援 numeric
- failover_alerter: alert TTL 修正
- model_version_tracker: 小調整

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-27 19:56:51 +08:00
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3e382a4225 fix(telegram): P0 async race + P1 short_id 碰撞 + P0 incident_id 修復
- _build_llm_action_buttons 改 async,await setex 在 return 前完成
  (消除「按鈕發出→點擊→Redis 未寫完」的 race)
- short_id 從 4 bytes → 8 bytes(16-hex),64-bit 碰撞空間
- payload 加入 incident_id,callback handler 從 payload 還原真實 ID
  (修 P0-2:避免 short_id 進 context 造成 KM 學習鏈錯亂)
- Redis 故障與按鈕過期分流回應(P1)
- HTML escape 防 XSS(P2)
- _build_inline_keyboard 改 async,兩個呼叫端加 await
- tests 全部改 @pytest.mark.asyncio + AsyncMock redis
  (1495 passed in unit suite)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-27 19:56:51 +08:00
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a0502b778e feat(auto-execute): CS3 alertmanager AI path 高信心自動執行(修法3擴展)
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- CS3(alertmanager AI path)補入與 CS1 相同的 5 safety gate 自動執行邏輯
  - confidence >= 0.85 + !CRITICAL + kubectl非空 + !NO_ACTION + !DESTRUCTIVE
  - 使用 _cs3_destr_patterns(from auto_approve)做破壞性指令攔截
  - 例外包覆 try/except,不影響主流程
- 新增 test_cs3_auto_execute.py,9 tests 全通過
- CS4(LLM fallback)action=OBSERVE/confidence=0.0 → 不需要 auto-execute,維持現狀

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-27 19:46:56 +08:00
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d0c24275d6 fix(incident): Alertmanager 告警補寫 frequency_stats → 歷史統計不再空白
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根因:create_incident_for_approval 建立 Incident 時從未查詢 AnomalyCounter
     → frequency_snapshot 永遠 null → 歷史按鈕顯示「無建立時快照」
     signoz/sentry webhook 有寫,Alertmanager 路徑漏掉

修復:建立前 record_anomaly → 頻率快照存入 frequency_stats → PG 持久化
     失敗無害(try/except,不阻斷主流程)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-27 19:41:10 +08:00
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e3bad58842 feat(auto-rate): CS1 LLM 高信心度路徑自動執行(confidence ≥ 0.85)
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繼 CS2 rule_engine 後,CS1 LLM 路徑也開啟自動執行:
- confidence >= 0.85 + low/medium risk + kubectl 有值 → auto-execute
- CRITICAL / DESTRUCTIVE_PATTERNS / NO_ACTION → 絕對不執行
- 例外降級到 PENDING,不 crash
- 9 tests 驗收(1469 passed)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-27 16:12:30 +08:00