Questions about LockedCameraCapture

1. Can the extended code created by Capture Extension call the code of the main project?
2. I added the control via Widget Extension and I see the perform method is called in my intent but I am missing the part where this perform method will open the UI to capture the photo.

This is my intent： struct MyAppCaptureIntent: CameraCaptureIntent { static var title: LocalizedStringResource = "MyAppCaptureIntent"

typealias AppContext = MyAppContext
static let description = IntentDescription("Capture photos with MyApp.")

@MainActor
func perform() async throws -> some IntentResult {
    let dialog = IntentDialog("Intent result")
    do {
        if let context = try await MyAppCaptureIntent.appContext {
            return .result()
        }
    } catch {
         // Handle error condition.
    }
    return .result()
}

}

struct MyAppContext: Decodable, Encodable { var data = ContextData() }

struct ContextData: IntentResult, Decodable, Encodable { var value: Never? { nil } } How can I connect this with my LockedCameraCaptureExtension?

1. Can you provide a complete demo?