adjust root path

app.py

@@ -17,7 +17,24 @@ async def lifespan(app: FastAPI):
     yield
     # Cleanup can go here if needed
 
-app = FastAPI(title="Whisper Live Server", lifespan=lifespan)
+app = FastAPI(
+    title="Whisper Live Server",
+    description="A real-time speech-to-text server using OpenAI's Whisper model",
+    version="1.0.0",
+    lifespan=lifespan
+)
+
+@app.get("/")
+async def root():
+    """
+    Root endpoint that returns a welcome message
+    """
+    return {
+        "message": "Welcome to Whisper Live Server",
+        "status": "running",
+        "websocket_endpoint": "/ws",
+        "health_endpoint": "/health"
+    }
 
 @app.websocket("/ws")
 async def websocket_endpoint(websocket: WebSocket):
@@ -46,6 +63,9 @@ async def websocket_endpoint(websocket: WebSocket):
 
 @app.get("/health")
 def health_check():
+    """
+    Health check endpoint to verify the server is running
+    """
     return {"status": "healthy"}
 
 if __name__ == "__main__":