Phase 0 Complete by ClaudeCode

backend/main.py

@@ -0,0 +1,29 @@
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+from config import settings
+from shared.firebase import init_firebase, firebase_initialized
+
+app = FastAPI(
+    title="BellSystems Admin Panel",
+    version="0.1.0",
+    docs_url="/api/docs",
+    openapi_url="/api/openapi.json",
+)
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=settings.cors_origins,
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+
+@app.on_event("startup")
+async def startup():
+    init_firebase()
+
+
+@app.get("/api/health")
+async def health_check():
+    return {"status": "ok", "firebase": firebase_initialized}