feat: add traceable scoped AIOps diagnosis

2026-07-04 22:57:28 +08:00
parent 246c99b954
commit 23ee05c7c3
32 changed files with 1179 additions and 25 deletions
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+# Decisions: aiops-alert-scope-control
+
+## Clarify
+
+- Entry summary: tighten AIOps report scope after runtime verification showed payload mode still analyzes all active alerts.
+- Slug: `aiops-alert-scope-control`
+- Scale: standard-light.
+
+## Context
+
+- AIOps traceability is implemented and verified.
+- Mock Prometheus returns multiple active alerts.
+- Payload demo supplies `HighCPUUsage/payment-service`, but previous report expanded to `HighMemoryUsage` and `SlowResponse`.
+
+## Grill Question Pool
+
+| # | Dimension | Question | Mode | Status |
+|---|---|---|---|---|
+| Q1 | Product Boundary | What makes `/api/ai_ops` different from `/api/chat` when payload exists? | evidence-driven | Payload is alert-event driven and should be scoped to that event. |
+| Q2 | Scope | Should payload mode ignore all other active alerts? | user-interview | No; mention only as related risk/context. |
+| Q3 | Compatibility | Should no-payload mode keep old "query active alerts" behavior? | evidence-driven | Yes. |
+| Q4 | Enforcement | Should Java filter unrelated tool results now? | evidence-driven | No; prompt-only is sufficient for this small change. |
+| Q5 | Verifier | Should this change add AIOps Verifier? | user-interview | No; keep deferred. |
+
+## Evidence-Driven Conclusions
+
+| Conclusion | Evidence Source | Result |
+|---|---|---|
+| Scope issue is prompt-level. | `/api_ ai_ops` trace showed all mock alerts analyzed despite payload. | Update task prompt. |
+| No API or persistence changes are needed. | `AIOpsRequest` already carries payload and trace works. | Keep endpoint unchanged. |
+| Blast radius is low. | `buildTaskPrompt(...)` is internal to `AiOpsService`. | Add tests for prompt content. |
+
+## GitNexus
+
+GitNexus remains skipped by prior user decision and because tools are not exposed in this session. Local impact analysis is recorded instead.
+
+## Key Decisions
+
+- Payload mode is detected when any alert field is present.
+- Payload mode final report must focus on the supplied alert.
+- No-payload mode must first call `queryPrometheusAlerts`.
+- Other active alerts in payload mode can appear only as related risk, not as separate root-cause sections.