macos-sparkle-config

# macos-sparkle-config Configure Sparkle framework for macOS auto-updates. This skill sets up appcast feeds, delta updates, EdDSA signing, and update UI customization. ## Capabilities - Integrate Sparkle 2.x framework - Generate appcast.xml feeds - Configure EdDSA signing for updates - Set up delta updates - Customize update UI - Configure update check intervals - Generate release publishing scripts - Configure sandboxed app support (XPC) ## Input Schema ```json { "type": "object", "properties": { "projectPath": { "type": "string" }, "appcastUrl": { "type": "string" }, "signUpdates": { "type": "boolean", "default": true }, "deltaUpdates": { "type": "boolean", "default": true }, "checkInterval": { "type": "number", "default": 86400 } }, "required": ["projectPath", "appcastUrl"] } ``` ## Configuration ```swift // In App Delegate or SwiftUI App import Sparkle class AppDelegate: NSObject, NSApplicationDelegate { let updaterController = SPUStandardUpdaterController( startingUpdater: true, updaterDelegate: nil, userDriverDelegate: nil ) } // Info.plist // SUFeedURL: https://yourserver.com/appcast.xml // SUPublicEDKey: your-public-ed25519-key ``` ## Appcast Generation ```bash # Generate appcast ./bin/generate_appcast ./releases/ # Sign update ./bin/sign_update MyApp-1.0.0.zip ``` ## Related Skills - `macos-notarization-workflow` - `auto-update-system` process