Skip launch paywall; move multicam add-camera control to top bar

CLAUDE.md

@@ -80,8 +80,8 @@ When adding new remote commands, add a table to `FlatBufferSchemas.fbs`, regener
 ### UI Architecture
 
 Every screen is a SwiftUI view hosted by a thin UIKit shell (no storyboards or xibs; the window is built programmatically in `SceneDelegate`):
-- **WelcomeViewController** — entry point (root of the nav controller), hosts `WelcomeView`
-- **RolePickerController** — role selection, hosts `RolePickerView`
+- **WelcomeViewController** — upgrade/paywall screen, hosts `WelcomeView`; no longer part of the launch flow (Settings has its own separate purchase UI); kept for its test coverage but not currently pushed anywhere in the app
+- **RolePickerController** — entry point (root of the nav controller), role selection, hosts `RolePickerView`
 - **DeviceScannerViewController** — peer discovery, hosts `DeviceScannerView`; owns the `SessionCoordinator` + `FrameSender` lifecycle
 - **MonitorViewController** — hosts `MonitorView`; implements `MonitorDisplay`, the protocol seam through which `MonitorPresenter` drives the screen
 - **CameraHostController** — hosts `CameraScreenView` (preview + chrome) and owns a `CameraRig`, which holds the capture stack (`CaptureEngine` + `RecordingPipeline` + `FrameStreamingCoordinator`)

RemoteCam/MulticamView.swift

@@ -196,6 +196,11 @@ struct MulticamView: View {
             focusedCameraChip
                 .padding(.leading, 8)
             Spacer(minLength: 0)
+            GlassCircleButton(systemImage: "plus",
+                              size: 44, glyphSize: 20,
+                              isEnabled: true,
+                              action: onAddCamera)
+                .padding(.trailing, 8)
             ControlCapsule(showsFlash: viewModel.mode == .photo,
                            showsTorch: viewModel.showsTorchButton,
                            isFlashEnabled: viewModel.focusedFlashOn,
@@ -483,8 +488,8 @@ struct MulticamView: View {
     }
 
     /// The camera strip — multicam's one added element. Thumbnails of the other
-    /// cameras plus the Add tile, laid out along `axis` so it tucks into the
-    /// action area on either dock. Tap a thumbnail to focus it; long-press for
+    /// cameras, laid out along `axis` so it tucks into the action area on
+    /// either dock. Tap a thumbnail to focus it; long-press for
     /// "Disconnect Camera".
     @ViewBuilder
     private func cameraStrip(axis: Axis) -> some View {
@@ -510,23 +515,6 @@ struct MulticamView: View {
                 .onTapGesture { onFocusLane(lane) }
                 .contextMenu { disconnectButton(for: lane) }
         }
-        addCameraTile.frame(width: size.width, height: size.height)
-    }
-
-    /// The "add camera" affordance at the end of the strip. The host decides
-    /// whether tapping opens the sheet or the paywall (at the tier cap).
-    private var addCameraTile: some View {
-        Button(action: onAddCamera) {
-            VStack(spacing: 6) {
-                Image(systemName: "plus.circle.fill").font(.title)
-                Text(NSLocalizedString("Add camera", comment: "add a camera to the multicam rig"))
-                    .font(.caption2)
-            }
-            .foregroundColor(.white)
-            .frame(maxWidth: .infinity, maxHeight: .infinity)
-            .background(Color.white.opacity(0.12))
-            .clipShape(RoundedRectangle(cornerRadius: 10))
-        }
     }
 }
 

RemoteCam/SceneDelegate.swift

@@ -39,7 +39,7 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
         let window = UIWindow(windowScene: windowScene)
         let navigationController = UINavigationController(
             navigationBarClass: PassThroughNavigationBar.self, toolbarClass: nil)
-        navigationController.setViewControllers([WelcomeViewController()], animated: false)
+        navigationController.setViewControllers([RolePickerController()], animated: false)
         window.rootViewController = navigationController
         window.makeKeyAndVisible()
         self.window = window