The action currently pins every recent CLI to GHCR, which disables the
CLI's registry fallback and leaves image pulls exposed to GHCR
throttling.
Use the installed CLI version to keep the GHCR default for versions
before v2.108.0 and allow fallback for newer versions. Preserve a
caller's explicit registry choice and update the bundled v1 action.
## Summary
- Detect Linux musl runners in the v1 action and download the Supabase
CLI `.apk` asset for CLI versions `>= 2.99.0`.
- Add the extracted `usr/bin` directory to `PATH` for `.apk` archives.
- Backport the optional `github-token` input for authenticated `latest`
release lookup, because the test matrix hit unauthenticated GitHub API
rate limits.
- Rebuild `dist/index.js` for the Node action.
## Validation
- `npm run format:check`
- `npm run lint`
- `npm test`
- `npm run package`
- Local Docker smoke test in `node:20-alpine` with
`INPUT_VERSION=2.100.1`
- setup-cli-testing workflow:
https://github.com/jgoux/setup-cli-testing/actions/runs/26165593808
The external workflow passed Alpine `2.100.1`, Alpine `latest`, and
Ubuntu/macOS/Windows with both `2.100.1` and `latest`.
