fp-brief
Installation
SKILL.md
First-Principles Briefing Skill
Trigger
- Keywords: first principles, fp brief, why was this decided, reasoning chain, decision sensitivity, explain decisions, assumption analysis, onboarding brief
When NOT to Use
| Scenario | Alternative |
|---|---|
| PM/CTO executive summary (strip technical details) | /project-brief |
| Pre-doc feasibility analysis (before writing spec) | /feasibility-study |
| Code explanation at function/file level | /codex-explain |
| Code architecture overview | /code-explore |
| Simple document summary | Ask Claude directly |