Mac App Release Use for BlackBar, RepoBar, CodexBar, Trimmy, and similar Sparkle-updated macOS apps. Rules - Work from the app repo. - Read ; it is the repo-owned release manifest. - Use from this skill for shared release/appcast/verify work. - Keep app-specific build/package/sign behavior in repo scripts unless it is already manifest-driven. - Never print private key material. - Prefer Keychain Sparkle signing. is an explicit override only. Commands Manifest Each repo owns . It must contain no secrets. Required: - - - - - - - - - either or - Common optional: - - (space-separated app helper f…