OG T ae21ba2cc6 feat(ai): Phase 20 P3 優化 - Circuit Breaker + 指數退避 + Prometheus ...

P3-1: Circuit Breaker 狀態機 (CLOSED/OPEN/HALF_OPEN)
- 連續 3 次失敗觸發斷路
- 60 秒後自動嘗試恢復
- 防止連鎖故障

P3-2: 指數退避重試
- 基礎延遲 1s，最大 30s
- 含 10% jitter 避免雷鳴

P3-3: Prometheus Metrics
- nvidia_tool_call_requests_total (status, tool_name)
- nvidia_tool_call_latency_seconds (histogram)
- nvidia_circuit_breaker_state_changes_total

測試: 25 → 34 PASSED

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

2026-03-29 01:49:08 +08:00

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api

feat(ai): Phase 20 P3 優化 - Circuit Breaker + 指數退避 + Prometheus

2026-03-29 01:49:08 +08:00

sensor

feat(api): 統一使用台北時區 UTC+8 (禁止 UTC)

2026-03-25 09:08:34 +08:00

web

fix(web): OmniTerminal Escape 關閉 + 響應式底部抽屜

2026-03-29 01:47:05 +08:00