import Foundation
import SystemExtensions

let bundleID = "com.momentry.markbase.fskit"
let appPath = "/Users/accusys/markbase/build/MarkBaseFSKit.app"

print("Installing System Extension: \(bundleID)")
print("Bundle path: \(appPath)")

let request = OSSystemExtensionRequest.activationRequest(
    forExtensionIdentifier: bundleID,
    queue: .main
)

let delegate = ExtensionDelegate()

request.delegate = delegate
OSSystemExtensionManager.shared.submitRequest(request)

print("Request submitted. Waiting for user approval...")
print("Check System Settings → Privacy & Security → System Extensions")

RunLoop.main.run()

class ExtensionDelegate: NSObject, OSSystemExtensionRequestDelegate {
    func request(_ request: OSSystemExtensionRequest, didFinishWithResult result: OSSystemExtensionRequest.Result) {
        print("✅ Installation succeeded!")
        print("Result: \(result)")
        exit(0)
    }
    
    func request(_ request: OSSystemExtensionRequest, didFailWithError error: Error) {
        print("❌ Installation failed!")
        print("Error: \(error.localizedDescription)")
        exit(1)
    }
    
    func requestNeedsUserApproval(_ request: OSSystemExtensionRequest) {
        print("⚠️ User approval required")
        print("Please approve in System Settings → Privacy & Security")
    }
    
    func request(_ request: OSSystemExtensionRequest, actionForReplacingExtension existing: OSSystemExtensionProperties, with new: OSSystemExtensionProperties) -> OSSystemExtensionRequest.ReplacementAction {
        print("Extension already exists, replacing...")
        return .replace
    }
}