skill-cleanerlisted

# Skill Cleaner A skills registry fails silently. Nothing throws. A malformed name is never offered, two skills sharing a name quietly become one, and a copy made months ago keeps answering while the original gets every edit. This finds all of it. ## Run it The bundled script has no dependencies. Node 20 or later, nothing installed. ```bash node scripts/skill-cleaner.cjs audit ``` With no arguments it scans the current project, `~/.claude/skills`, and every installed plugin. Exit code is 1 when errors remain, so it drops into CI. | Command | What it does | | --- | --- | | `audit [roots...]` | Report everything wrong, across every registry | | `fix [roots...] --apply` | Apply only the repairs with one correct outcome | | `consolidate [roots...] --apply` | Merge duplicates and overlaps down to one survivor each | | `adopt <dir> --into <repo> --apply` | Move a homeless skill into a repo, link it back | Flags: `--json`, `--quiet` (errors only), `--all-runtimes` (also scan `~/.agents`, `~/.codex`, `~/.opencode`, `~/.gemini`), `--usage <path>`, `--no-usage`, `--plain`. Every writing command is a dry run unless you pass `--apply`. Read the dry run first. ## Reading the output Full list of check codes and what each one means: [references/checks.md](references/checks.md). Start with these three, in this order. They are the ones that cost something. **`duplicate-name`** is the only finding that silently changes behaviour. Two skills registering the same name means the runti