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Pull request overview
Introduces a new composite GitHub Action to cache the Homebrew prefix, install requested packages via brew install, and save the prefix cache keyed from the installed package versions.
Changes:
- Added a
cache-homebrew-prefixcomposite action implementing restore → install → hash → save workflow. - Added documentation for usage, inputs, outputs, and behavioral notes.
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.
| File | Description |
|---|---|
| cache-homebrew-prefix/action.yml | Implements the composite action steps for restoring/saving a Homebrew prefix cache and installing packages. |
| cache-homebrew-prefix/README.md | Documents how to use the new composite action, including inputs/outputs and caveats. |
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Caches the Homebrew prefix, installs packages via `brew install` and keys the cache from `brew list --versions`.
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p-linnane
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Feb 3, 2026
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Caches the Homebrew prefix, installs packages via
brew installand keys the cache frombrew list --versions.