skill-prune
SkillIdentify and remove negative-ROI skill content — orphan files, never-read entries, duplicates, content reintroducing challenge-specific lore. Inverse of /skill-update. Use during quarterly maintenance or after the linter flags issues.
Install
git clone https://github.com/transilienceai/communitytools.git ~/.claude/skills/skill-pruneWhat is skill-prune?
Identify and remove negative-ROI skill content — orphan files, never-read entries, duplicates, content reintroducing challenge-specific lore. Inverse of /skill-update. Use during quarterly maintenance or after the linter flags issues.
What this can do
Capabilities declared in this component's own frontmatter — not inferred.
Inherit all session tools
Declares no tool restrictions — inherits every session tool
~59 tokens of context used while enabled, before you invoke anything
Documentation
README · ~2 min readSkill Prune
Inverse of /skill-update. Removes content rather than adding it. Run during quarterly maintenance, after engagements, or when scripts/skill_linter.py reports orphans / duplicates.
When to invoke
- Quarterly cadence.
- After
scripts/skill_linter.py --check-orphansreports orphan reference files. - After a SKILL.md or reference file grows past its cap and needs trimming.
- After a de-specialization sweep, to drop content tied to retired challenges.
Prune criteria (the four signals — same shape as /skill-update, inverted)
A reference / scenario / line is a prune candidate when it satisfies any of:
- Orphan — not linked from any SKILL.md or other reference file in the last 60 days.
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