feat: Add systemd service, configure API for proxy deployment, and enhance mobile audio playback with token authentication.

qwen3-tts-backend/main.py

@@ -119,13 +119,14 @@ app = FastAPI(
 app.state.limiter = limiter
 app.add_exception_handler(RateLimitExceeded, _rate_limit_exceeded_handler)
 
-app.add_middleware(
-    CORSMiddleware,
-    allow_origins=["*"],
-    allow_credentials=True,
-    allow_methods=["*"],
-    allow_headers=["*"],
-)
+if settings.LOG_LEVEL == "debug":
+    app.add_middleware(
+        CORSMiddleware,
+        allow_origins=["http://localhost:5173", "http://127.0.0.1:5173"],
+        allow_credentials=True,
+        allow_methods=["*"],
+        allow_headers=["*"],
+    )
 
 app.include_router(auth.router)
 app.include_router(jobs.router)