npx claudepluginhub hatch3r/hatch3rThis skill uses the workspace's default tool permissions.
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Triages production incidents by severity (P1-P3), contains blast radius via rollback or strategies, root-causes issues, documents timeline, generates postmortems. Triggers on outages, errors, or 'incident' mentions.
Guide incident response, root cause analysis, and post-mortem documentation. Use when: production incident, outage response, post-mortem writing, RCA. Keywords: incident, outage, post-mortem, RCA, root cause, 事故, 故障, 根因分析.
Classifies incidents by severity (SEV1-4), constructs timelines, assesses impact, performs 5 Whys root cause analysis, and generates blameless post-mortems for production issues.
Share bugs, ideas, or general feedback.
Task Progress:
- [ ] Step 1: Classify severity (P0-P3) based on impact
- [ ] Step 2: Triage — identify affected systems, user impact, blast radius
- [ ] Step 3: Mitigate — apply hotfix or rollback, verify mitigation works
- [ ] Step 4: Root cause analysis — trace the failure chain
- [ ] Step 5: Write post-mortem with timeline, root cause, action items
- [ ] Step 6: Create follow-up issues for permanent fixes and preventive measures
| Severity | Definition | Examples |
|---|---|---|
| P0 | Complete outage, data loss, security breach | App unusable, auth down, data exposed |
| P1 | Major degradation, significant user impact | Sync failing, billing broken, >1% error rate |
| P2 | Partial degradation, limited impact | Single flow broken, slow performance |
| P3 | Minor issue, workaround available | Cosmetic bug, edge case |
platform in .agents/hatch.json):
issue_read, search_issues) or gh issue list --search "..."az boards query --wiql "SELECT [System.Id] FROM WorkItems WHERE [System.Title] CONTAINS '...'" or az boards work-item show --id Nglab issue list --search "..." or glab issue view NWrite a structured post-mortem document:
Store in project incident docs or as an issue/wiki page on the platform. Follow project conventions.
platform in .agents/hatch.json):
gh issue create --title "..." --body "..." --label "incident-follow-up" (or use GitHub MCP issue_create)az boards work-item create --type "Bug" --title "..." --description "..." --fields "System.Tags=incident-follow-up"glab issue create --title "..." --description "..." --label "incident-follow-up"incident-follow-up, P0, P1).