build-cran-binaries/.superpowers/handoff/task-B3-brief.md

Task B3: Hook the validator into pre-commit

Files:

• Modify: .pre-commit-config.yaml

Interfaces:

• Produces: a local hook that runs local/validate-patches.R when the registry or patch files change.

• Step 1: Add the hook

Add a repo: local hook entry to .pre-commit-config.yaml:

  - repo: local
    hooks:
      - id: validate-patches
        name: validate patch registry
        entry: Rscript local/validate-patches.R
        language: system
        files: ^local/patches/
        pass_filenames: false

• Step 2: Verify the hook runs

Run: pre-commit run validate-patches --all-files Expected: hook passes (Patch registry OK).

• Step 3: Commit

git add .pre-commit-config.yaml
git commit -m "ci(patches): validate patch registry in pre-commit"

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