premortem
Skill25 starsChanged 9 days agoMITView on GitHub
출시 전 pre-mortem 분석. "이미 실패했다고 가정하고 원인 역추적." launch checklist + release notes draft 자동 생성.
42 other projects use a version of this.
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- ronniepinnell/caspertheir own version, first seen Nov 8, 2026
- whyashthakker/estacktheir own version, first seen Nov 8, 2026
- gustaferiksson/skillstheir own version, first seen Nov 7, 2026
- Rafaelrr5/agent-cortextheir own version, first seen Nov 1, 2026
- griffinhilly/claude-code-synthesistheir own version, first seen Nov 1, 2026
- varelaia/claude-skills-publictheir own version, first seen Oct 26, 2026
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Projects with it also use community-led-growth, ph-community-outreach and 10 more.
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nicepkgSkillcommunity-led-growth
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nicepkgSkillph-community-outreach
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xfstudioSkillmicro-saas-launcher
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mastepanoskiSkillux-audit-rethink
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ncklrsSkillseo-content-strategist
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parcadeiSkillagent-context-isolation
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Other versions42 projects use a version of this.
Word for word · 0
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Wrote their own version · 42
- parcadei/Continuous-Claude★ 3.9ksame name
- parcadei/Continuous-Claude-v2★ 3.9ksame name
- parcadei/Continuous-Claude-v3★ 3.9ksame name
- MaxMiksa/Auto-Company★ 3.2ksame name
- MaxMiksa/Autonomous-Company★ 3.2ksame name
- boshu2/agentops★ 453same name
- entropyvortex/meta-llm-charter★ 248same name
- nicepkg/auto-company★ 188same name
- joetawil7/first-pass★ 128same name
- neurofoo/agent-skills★ 111same name
32 more not listed
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository32 other files it gives its agents.
- AGENTS.mdAGENTS.md
- CLAUDE.mdCLAUDE.md
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- goal-managerSkill
- hypothesis-designSkill
- interview-scriptSkill
- jobs-storiesSkill
- lean-canvasSkill
- market-researchSkill
- meceSkill
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- opportunity-treeSkill
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- retrospectiveSkill
- skill-managerSkill
- skill-refinementSkill
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- wbsSkill
- workflow-managerSkill
- workflow-refinementSkill
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The file
Files
Pre-Mortem Skill
Tier-2 (v1.1.x slot). Gary Klein 의 pre-mortem 기법. 출시 전 마지막 sanity check.
진행 흐름
1. Time Travel
"6개월 후. 이 프로젝트는 실패 했다. 사용자는 떠났고, OKR 미달."
2. 실패 원인 brainstorm (≥10)
가능한 모든 실패 시나리오를 나열. positive thinking 자제, 비관적으로.
failure_modes:
- id: f1
scenario: "사용자가 첫 사용 후 다시 안 옴"
likelihood: high | medium | low
impact: critical | major | minor
detection_lag: "..." # 얼마나 늦게 알게 되나
early_signal: "..." # 어떤 지표가 미리 알려주나
mitigation:
- "..."3. 우선순위 매트릭스
- (likelihood × impact) 곱으로 정렬
- top 5 risk → 사전 mitigation 필수
4. Launch Checklist 도출
## Launch Checklist — {{project}}
### Pre-launch (T-3d)
- [ ] quality-assurance regression test 통과
- [ ] infra 보안 audit (auth/data 변경 시)
- [ ] product-designer 검토 (정책 영향 시)
- [ ] data-analyst instrumentation 검증
- [ ] (premortem risks → 대응 완료 확인) × 5
### Launch (T-0)
- [ ] rollback plan 명시
- [ ] monitoring dashboard 준비
- [ ] support 응답 ready
- [ ] release notes 작성 완료
### Post-launch (T+24h)
- [ ] leading indicator 5 지표 확인
- [ ] guardrail metric 회귀 없는지
- [ ] 사용자 피드백 1-pass
- [ ] (premortem early signal 모니터링)5. Release Notes Draft
# {{Project}} — Release Notes
## TL;DR
{{1 line summary}}
## What's New
- ...
## Why
- {{problem this solves}}
## How to Use
- ...
## Known Limitations
- {{premortem 의 mitigated risks 일부 명시}}
## Feedback
- ...HARD GATE
- [ ] failure modes ≥ 10 brainstorm
- [ ] top 5 risk 모두 mitigation 완료
- [ ] launch checklist 모든 항목 ✅
- [ ] release notes 작성 완료
- [ ] rollback plan 명시 + 실험Anti-Sycophancy
비관적 사고 강제:
- ❌ "출시 준비가 잘 되었습니다"
- ✅ "5 risk 중 3건 mitigated. risk #2 (적용 시 latency +200ms) 는 monitoring 만 완료. monitoring 발동 임계값 명시 필요."
Reference
- Gary Klein "Performing a Project Premortem" (HBR)
- phuryn/pm-skills/pm-execution/{pre-mortem, release-notes}
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