2dabf8ef03
- memory/: cross-session project memory with decisions, lessons, failures, architecture, and sessions categories. Each has format templates and lifecycle documentation. - skills/: 12 reusable specialized methodologies (tdd, systematic-debugging, architecture-design, code-review, security-review, repository-analysis, failure-analysis, refactoring, test-analysis, incident-investigation, browser-automation, research). Each has frontmatter and methodology sections. - improvements/: proposal-based improvement system requiring human approval. - scripts/memory-lifecycle.sh: deterministic memory operations (recall, store, list, search, sessions, cleanup). - scripts/test-memory-system.sh: 12 structural tests for all new systems. - orchestrator.md: added Memory Recall stage, Learning and Memory Storage stage, Improvement Proposals workflow, memory/skills rules, and 3 new actions (A23-A27) to the action catalog. Updated behavioral acceptance test and state separation model. - All 12 subagents: added Memory & Skills Awareness sections with recall and store instructions. - docs/AGENT_ARCHITECTURE.md: documented memory, skills, and improvements systems (sections 12-14). Updated action count (27), state model, and remaining weaknesses. - README.md: documented new systems, updated repository layout, added test-memory-system.sh documentation. All 39 tests pass (16 architecture + 12 memory + 11 bootstrap).
1.2 KiB
1.2 KiB
name, description, version, owner, prerequisites
| name | description | version | owner | prerequisites |
|---|---|---|---|---|
| incident-investigation | Incident investigation — structured response to production or system incidents | 1.0 | Detective | incident reported, system accessible |
Incident Investigation
When to use this skill
- A production system is failing
- Users are reporting issues
- Monitoring alerts are firing
Step-by-step procedure
1. Triage
- How severe is the incident?
- What is the current impact?
- Is it getting worse?
2. Stabilize
- Can we restore service quickly?
- Is there a safe rollback?
- What is the minimal fix?
3. Investigate
- Use systematic debugging methodology
- Collect evidence while the incident is live
- Note timeline of observations
4. Resolve
- Apply the fix
- Verify the fix works
- Monitor for regression
5. Review
- Document what happened
- Identify root cause
- Propose prevention measures
- Record in
memory/failures/
Common pitfalls
- Jumping to fix without understanding
- Not collecting evidence during the incident
- Blaming individuals instead of processes
- Not following up on prevention
Exit criteria
- Service restored
- Root cause identified
- Prevention measures proposed
- Incident recorded in memory