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project-retrospective

100 / 100 · Low risk

Fine to try.

By belumume/claude-skills (GitHub) · coding · 46 stars · scanned at commit 5556e8f

Use when a project needs multi-session retrospective analysis: after milestones, before starting a new phase, when vision drift is suspected, or every 3-5 sessions. Triggers include user saying retro, run a retro, since-last-retro; asks to analyze patterns, recurring mistakes, or correction trends across multiple sessions; says how did we get here or project history in a project-arc context (not single-file diffs or README edits); or notes that MEMORY.md has drifted from what actually happened …

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/'project-retrospective' ] || [ -L ~/.agents/skills/'project-retrospective' ]; then echo 'A skill folder named project-retrospective already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/belumume/claude-skills' "$d" && git -C "$d" checkout --quiet '5556e8f1b9716a86aab3d169883038d8c6fa31e1' -- 'project-retrospective' && mkdir -p ~/.agents/skills && cp -R "$d"/'project-retrospective' ~/.agents/skills/'project-retrospective' && 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/'project-retrospective' ~/.claude/skills/'project-retrospective' (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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