# 审计 — 监测开启后立即探针

**Changelog**: `docs/changelog/2026-06-14-watch-eager-probe-on-resume.md`

## 审计范围

| 文件 | 变更 | 状态 |
|------|------|------|
| `watch_probe_runner.py` | 抽取 `_probe_server_with_pins`；`trigger_immediate_watch_probe` | ☑ |
| `watch_service.py` | 加槽/替换/恢复监测后 eager probe | ☑ |
| `useWatchPins.ts` | 恢复监测 3s/8s 兜底 refresh | ☑ |
| `WatchSlotCard.vue` | 暂停底栏「已暂停」文案 | ☑ |
| `test_watch_pins.py` | 恢复监测立即 metrics 用例 + noop mock | ☑ |

## Step 3 规则扫描

| H | 规则 | 结论 |
|---|------|------|
| H1 | 无静默吞错 | SAFE — `trigger_immediate_watch_probe` 异常 `logger.exception` |
| H2 | 探针重复/竞态 | SAFE — 与 5s 循环共用 `_probe_server_with_pins`，仅多一次即时采样 |
| H3 | 暂停清空 Redis | SAFE — 仍仅在 `monitoring_enabled=false` 时 `clear_watch_redis_snapshot` |
| H4 | WS 推送 | SAFE — 即时探针同样 `publish_watch_metrics` |
| H5 | 前端轮询 | SAFE — 仅 `isWatchMetricsPending` 时 refresh，不刷屏 |

## Closure

| H | 判定 | 依据 |
|---|------|------|
| H1–H5 | SAFE | 恢复监测空窗期根因已消除；测试 10/10；local_verify 26/26 |

## DoD

- [x] changelog ≥10 行
- [x] `pytest tests/test_watch_pins.py`
- [x] `bash scripts/local_verify.sh`
- [ ] 生产：开启实时监测后数秒内见指标或探针错误态