Rewrite .github/workflows/release.yml to trigger on every push to main
instead of manual tag pushes. The workflow now:
- Computes version as 0.YYYYMMDD.GITHUB_RUN_NUMBER
- Builds aarch64-apple-darwin and x86_64-apple-darwin in parallel
- Merges them into a universal binary using lipo
- Creates a universal .dmg and signed updater tarball
- Generates latest.json with per-arch and universal platform entries
- Publishes a GitHub Release with auto-generated release notes
- Updates a GitHub Pages release history site (gh-pages branch)
Product decisions:
- Universal binary approach: copy arm64 .app as base, lipo the main
executable, keep everything else from arm64 (shared frameworks are
architecture-independent). This is the standard Tauri pattern.
- Per-arch updater tarballs are also uploaded so the Tauri updater can
download the correct arch-specific build (smaller download).
- Release notes are auto-generated from git log since last tag.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>