fix(watch-connectivity): improve WCSession lifecycle and message reliability

src/features/watch-connectivity/hooks/useSyncWorkout.ts

@@ -15,6 +15,20 @@ export function useSyncWorkout() {
   ): Promise<SyncResult> => {
     setIsSyncing(true);
     try {
+      console.log("[useSyncWorkout] Checking module availability...");
+
+      const supported = await WatchConnectivity.isSupported();
+      console.log("[useSyncWorkout] isSupported:", supported);
+
+      const paired = await WatchConnectivity.isPaired();
+      console.log("[useSyncWorkout] isPaired:", paired);
+
+      const installed = await WatchConnectivity.isWatchAppInstalled();
+      console.log("[useSyncWorkout] isWatchAppInstalled:", installed);
+
+      const reachable = await WatchConnectivity.isReachable();
+      console.log("[useSyncWorkout] isReachable:", reachable);
+
       const plan = {
         id: workoutId,
         name: name ?? "Workout",
@@ -29,9 +43,12 @@ export function useSyncWorkout() {
         })),
       };
 
+      console.log("[useSyncWorkout] Sending plan:", JSON.stringify(plan).slice(0, 200));
       const result = await WatchConnectivity.sendWorkoutPlan(plan);
+      console.log("[useSyncWorkout] Result:", JSON.stringify(result));
       return result as SyncResult;
     } catch (error: any) {
+      console.log("[useSyncWorkout] Error:", error.message, error.code);
       return { error: error.message ?? "Failed to sync" };
     } finally {
       setIsSyncing(false);

src/features/watch-connectivity/hooks/useWatchConnection.ts

@@ -28,11 +28,13 @@ export function useWatchConnection() {
 
       setIsPaired(paired);
       setIsInstalled(installed);
-      setStatus(reachable ? "connected" : "disconnected");
+      setStatus(reachable ? "connected" : paired ? "disconnected" : "disconnected");
     } catch {
       setStatus("disconnected");
     }
   };
 
-  return { status, isPaired, isInstalled };
+  const isReady = isPaired && isInstalled;
+
+  return { status, isPaired, isInstalled, isReady };
 }