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post-mortem

100 / 100 · Low risk

Fine to try.

By sinhoneyy/master-skills (GitHub) · coding · 17 stars · scanned at commit 8e70b78

/cs:post-mortem <decision> — Honest retrospective on an executed decision, scored against original assumptions and dissent. Closes the strategic sprint loop. Use when a decision hits its 90-day review checkpoint or its kill criteria trigger — e.g. scoring last quarter's pricing change against its pre-committed success metrics.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Other copies in this repository

sinhoneyy/master-skills has 1 more folder with a skill named post-mortem. This page shows the lowest-scoring copy.

• plugins/master-skills-backend-engineer/skills/post-mortem 100/100 · Low risk

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'post-mortem' ] || [ -L ~/.agents/skills/'post-mortem' ]; then echo 'A skill folder named post-mortem already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/sinhoneyy/master-skills' "$d" && git -C "$d" checkout --quiet '8e70b780359915a1f197ca37a1add2d4016115a2' -- 'skills/post-mortem' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/post-mortem' ~/.agents/skills/'post-mortem' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'post-mortem' ~/.claude/skills/'post-mortem' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history