Update main.py

main.py

@@ -1,16 +1,27 @@
-from fastapi import FastAPI
 import os
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
 
 app = FastAPI(title="Deployment Observability API")
 
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+
 @app.get("/")
 async def root():
     return {
         "status": "healthy",
         "service": "deployment-ready-ga2-e8c0f1",
-        "port": 7152,
+        "port": int(os.environ.get("APP_PORT", 7152)),
     }
 
+
 @app.get("/health")
 async def health():
     return {"status": "ok"}