Updated 1mo ago
by thousandflowers
skillreaper
Cut context bloat in your AI-agent stack: find and safely prune unused skills, MCP servers and subagents from real transcript evidence
60 GitHub stars (60)
+2 in 20 days
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- 2 skills (2 skills found in its SKILL.md files)
- 8 forks (8 forks)
- 1mo ago last update (Last updated 1mo ago)
Install
Skills CLI
npx skills add thousandflowers/skillreaper
Asks which skills and agents to install. Just one: npx skills add thousandflowers/skillreaper --skill gap — add -g for every project.
Claude Code
git clone https://github.com/thousandflowers/skillreapercp -r "skillreaper/plugins/skillreaper/skills/gap" ~/.claude/skills/
Copies the gap skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.
Plugin
/plugin marketplace add thousandflowers/skillreaper
Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.
Skills can run code on your machine — read the SKILL.md first.
What it does
In the author's own words, from each skill's SKILL.md.
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gap
Measure the loaded-versus-fired gap - what fraction of each category of loaded context is ever actually invoked, and which MCP tools return mostly noise. Use when asked how much of the context is earning its place, or which categories are worst.
plugins/skillreaper/skills/gap/SKILL.md on GitHub (opens in a new tab) -
reap
Report how much of the context this agent loads is never used - unused skills, MCP servers, subagents, hooks and always-loaded prose - measured from real session transcripts. Use when asked why the context window is full, what is wasting tokens, or what is safe to remove.
plugins/skillreaper/skills/reap/SKILL.md on GitHub (opens in a new tab)
No skill matches that filter.
Review before you install
A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.