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proj-pre-mortem

100 / 100 · Low risk

Fine to try.

By polar-bear-org/claude-skills (GitHub) · design · 54 stars · scanned at commit 95f0180

Runs a pre-mortem for a project team and produces the Pre-Mortem Analysis, with grouped failure reasons, the top five turned into owned risks and the plan changes to make now. Use for "run proj-pre-mortem", "pre-mortem", "premortem", "imagine the project failed", "what could kill this project", "risks nobody says out loud", "facilitate a pre-mortem session", "failure brainstorm before launch", part of the AI for Project Management Pack by 90n.

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.

Install

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

if [ -e ~/.agents/skills/'proj-pre-mortem' ] || [ -L ~/.agents/skills/'proj-pre-mortem' ]; then echo 'A skill folder named proj-pre-mortem already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/polar-bear-org/claude-skills' "$d" && git -C "$d" checkout --quiet '95f01806ca43f6ee788d0579743e35853b695930' -- 'packs/ai-for-project-management-pack/skills/proj-pre-mortem' && mkdir -p ~/.agents/skills && cp -R "$d"/'packs/ai-for-project-management-pack/skills/proj-pre-mortem' ~/.agents/skills/'proj-pre-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/'proj-pre-mortem' ~/.claude/skills/'proj-pre-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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