| name | claude-md-dependency-rescan |
| description | Re-detect this project's tech stack from package.json / requirements.txt / pyproject.toml / go.mod / Cargo.toml and diff it against the Tech Stack section of every CLAUDE.md. Read-only — returns added / removed / renamed dependencies, never edits. |
| when_to_use | Use when the user asks "is my Tech Stack section up to date?", "what deps changed?",
"rescan my dependencies", after dependency upgrades, or as part of /sync-claude-md --weekly.
|
| argument-hint | [manifest-path] |
| context | fork |
| agent | Explore |
| allowed-tools | ["Read","Glob","Grep","Bash(find:*)","Bash(cat:*)"] |
| disable-model-invocation | false |
CLAUDE.md Dependency Rescan (forked, read-only)
Optional explicit manifest: $ARGUMENTS (default: auto-detect all five manifest types).
Run these steps in order. Do not modify any file.
- Detect manifests. Look for
package.json, requirements.txt, pyproject.toml, go.mod, Cargo.toml at the repo root and one level deep (workspaces/monorepos).
- Extract declared dependencies from each:
package.json → keys of dependencies and devDependencies (skip versions).requirements.txt → first token of each non-comment line.pyproject.toml → [project.dependencies] / [tool.poetry.dependencies] keys.go.mod → module paths under require (...).Cargo.toml → keys under [dependencies] / [dev-dependencies].
- Inventory documented deps in every
CLAUDE.md (and .claude/rules/*.md): grep for the Tech Stack / Dependencies sections and the lists under them.
- Compute three sets per file:
added: in manifest but absent from this CLAUDE.md.removed: documented in this CLAUDE.md but absent from manifest.renamed: documented and present in manifest but spelled differently (react-router vs react-router-dom, pg vs psycopg2).
- Return in this exact shape:
## Dependency Rescan
Manifests detected: <list>
Total declared deps: <count>
### Per file
#### <path-to-CLAUDE.md>
- Added (in manifest, not documented): <list or "none">
- Removed (documented, not in manifest): <list or "none">
- Renamed / aliased: <list or "none">
- If every documented set matches its manifest, return exactly
## Dependency Rescan\n\nAll documented deps match manifests. <M> files inspected.. Do not pad.
Hard rule: do not propose specific edits — just surface the diffs. /sync-claude-md decides whether to write them.
