feat(macos): add Camera permission to onboarding flow

- Add 'camera' case to Capability enum
- Add UI strings (title, subtitle, icon) in PermissionsSettings
- Add ensureCamera() and camera status check in PermissionManager
- Add CameraPermissionHelper for opening System Settings

🦞 Clawd's first code contribution!

apps/macos/Sources/Clawdis/PermissionManager.swift

@@ -31,6 +31,8 @@ enum PermissionManager {
             await self.ensureMicrophone(interactive: interactive)
         case .speechRecognition:
             await self.ensureSpeechRecognition(interactive: interactive)
+        case .camera:
+            await self.ensureCamera(interactive: interactive)
         }
     }
 
@@ -114,6 +116,24 @@ enum PermissionManager {
         return SFSpeechRecognizer.authorizationStatus() == .authorized
     }
 
+    private static func ensureCamera(interactive: Bool) async -> Bool {
+        let status = AVCaptureDevice.authorizationStatus(for: .video)
+        switch status {
+        case .authorized:
+            return true
+        case .notDetermined:
+            guard interactive else { return false }
+            return await AVCaptureDevice.requestAccess(for: .video)
+        case .denied, .restricted:
+            if interactive {
+                CameraPermissionHelper.openSettings()
+            }
+            return false
+        @unknown default:
+            return false
+        }
+    }
+
     static func voiceWakePermissionsGranted() -> Bool {
         let mic = AVCaptureDevice.authorizationStatus(for: .audio) == .authorized
         let speech = SFSpeechRecognizer.authorizationStatus() == .authorized
@@ -153,6 +173,9 @@ enum PermissionManager {
 
             case .speechRecognition:
                 results[cap] = SFSpeechRecognizer.authorizationStatus() == .authorized
+
+            case .camera:
+                results[cap] = AVCaptureDevice.authorizationStatus(for: .video) == .authorized
             }
         }
         return results
@@ -189,6 +212,21 @@ enum MicrophonePermissionHelper {
     }
 }
 
+enum CameraPermissionHelper {
+    static func openSettings() {
+        let candidates = [
+            "x-apple.systempreferences:com.apple.preference.security?Privacy_Camera",
+            "x-apple.systempreferences:com.apple.preference.security",
+        ]
+
+        for candidate in candidates {
+            if let url = URL(string: candidate), NSWorkspace.shared.open(url) {
+                return
+            }
+        }
+    }
+}
+
 enum AppleScriptPermission {
     private static let logger = Logger(subsystem: "com.steipete.clawdis", category: "AppleScriptPermission")
 

apps/macos/Sources/Clawdis/PermissionsSettings.swift

@@ -120,6 +120,7 @@ struct PermissionRow: View {
         case .screenRecording: "Screen Recording"
         case .microphone: "Microphone"
         case .speechRecognition: "Speech Recognition"
+        case .camera: "Camera"
         }
     }
 
@@ -132,6 +133,7 @@ struct PermissionRow: View {
         case .screenRecording: "Capture the screen for context or screenshots"
         case .microphone: "Allow Voice Wake and audio capture"
         case .speechRecognition: "Transcribe Voice Wake trigger phrases on-device"
+        case .camera: "Capture photos and video from the camera"
         }
     }
 
@@ -143,6 +145,7 @@ struct PermissionRow: View {
         case .screenRecording: "display"
         case .microphone: "mic"
         case .speechRecognition: "waveform"
+        case .camera: "camera"
         }
     }
 }

apps/macos/Sources/ClawdisIPC/IPC.swift

@@ -11,6 +11,7 @@ public enum Capability: String, Codable, CaseIterable, Sendable {
     case screenRecording
     case microphone
     case speechRecognition
+    case camera
 }
 
 public enum CameraFacing: String, Codable, Sendable {