ClaudeSuperPower

skill-prune

Skill

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.

Install

git clone https://github.com/transilienceai/communitytools.git ~/.claude/skills/skill-prune

What 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 read

Skill 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-orphans reports 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:

  1. Orphan — not linked from any SKILL.md or other reference file in the last 60 days.

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