🐛 Fix bugs

ios/WatchRunner Watch App/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,6 +1,7 @@
 {
   "images" : [
     {
+      "filename" : "icon.png",
       "idiom" : "universal",
       "platform" : "watchos",
       "size" : "1024x1024"

ios/WatchRunner Watch App/ViewModels/ActivityViewModel.swift

@@ -19,6 +19,7 @@ class ActivityViewModel: ObservableObject {
     private let networkService = NetworkService()
     let filter: String
     private var isMock = false
+    private var hasFetched = false // Add this
 
     init(filter: String, mockActivities: [SnActivity]? = nil) {
         self.filter = filter
@@ -29,10 +30,11 @@ class ActivityViewModel: ObservableObject {
     }
 
     func fetchActivities(token: String, serverUrl: String) async {
-        if isMock { return }
+        if isMock || hasFetched { return } // Check hasFetched
         guard !isLoading else { return }
         isLoading = true
         errorMessage = nil
+        hasFetched = true // Set hasFetched
 
         do {
             let fetchedActivities = try await networkService.fetchActivities(filter: filter, token: token, serverUrl: serverUrl)
@@ -40,6 +42,7 @@ class ActivityViewModel: ObservableObject {
         } catch {
             self.errorMessage = error.localizedDescription
             print("[watchOS] fetchActivities failed with error: \(error)")
+            hasFetched = false // Reset on error
         }
 
         isLoading = false

ios/WatchRunner Watch App/Views/ActivityListView.swift

@@ -37,7 +37,9 @@ struct ActivityListView: View {
                     switch activity.type {
                     case "posts.new", "posts.new.replies":
                         if case .post(let post) = activity.data {
-                            NavigationLink(destination: PostDetailView(post: post)) {
+                            NavigationLink(
+                                destination: PostDetailView(post: post).environmentObject(appState)
+                            ) {
                                 PostRowView(post: post)
                             }
                         }
@@ -51,12 +53,13 @@ struct ActivityListView: View {
                 }
             }
         }
-        .task {
-            // Only fetch if appState is ready and token/serverUrl are available
+        .onAppear {
             if appState.isReady, let token = appState.token, let serverUrl = appState.serverUrl {
+                Task.detached {
                     await viewModel.fetchActivities(token: token, serverUrl: serverUrl)
                 }
             }
+        }
         .navigationTitle(viewModel.filter)
         .navigationBarTitleDisplayMode(.inline)
     }

ios/WatchRunner Watch App/Views/ExploreView.swift

@@ -11,33 +11,38 @@ import SwiftUI
 struct ExploreView: View {
     @StateObject private var appState = AppState()
     @State private var isComposing = false
+    @State private var selectedTab: String = "Explore"
 
     var body: some View {
         NavigationStack {
-            Group {
             if appState.isReady {
-                    TabView {
-                        NavigationStack {
+                TabView(selection: $selectedTab) {
                     ActivityListView(filter: "Explore")
-                        }
+                        .tag("Explore")
                         .tabItem {
                             Label("Explore", systemImage: "safari")
                         }
 
-                        NavigationStack {
                     ActivityListView(filter: "Subscriptions")
-                        }
+                        .tag("Subscriptions")
                         .tabItem {
                             Label("Subscriptions", systemImage: "star")
                         }
 
-                        NavigationStack {
                     ActivityListView(filter: "Friends")
-                        }
+                        .tag("Friends")
                         .tabItem {
                             Label("Friends", systemImage: "person.2")
                         }
                 }
+                .navigationTitle(selectedTab)
+                .toolbar {
+                    ToolbarItem(placement: .primaryAction) {
+                        Button(action: { isComposing = true }) {
+                            Label("Compose", systemImage: "plus")
+                        }
+                    }
+                }
                 .environmentObject(appState)
             } else {
                 ProgressView { Text("Connecting to phone...") }
@@ -46,18 +51,9 @@ struct ExploreView: View {
                     }
             }
         }
-            .navigationTitle("Explore")
-            .toolbar {
-                ToolbarItem(placement: .primaryAction) {
-                    Button(action: { isComposing = true }) {
-                        Label("Compose", systemImage: "plus")
-                    }
-                }
-            }
         .sheet(isPresented: $isComposing) {
             ComposePostView()
                 .environmentObject(appState)
         }
     }
-    }
 }