Remove frontend dependencies to fix startup error

app.py

@@ -1,8 +1,6 @@
 from fastapi import FastAPI, HTTPException, Request
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import StreamingResponse, JSONResponse
-from fastapi.staticfiles import StaticFiles
-from fastapi.responses import FileResponse
 from pydantic import BaseModel
 import json
 import logging
@@ -31,9 +29,7 @@ app.add_middleware(
     expose_headers=["Content-Type", "Cache-Control"]
 )
 
-# Mount static files
-frontend_dir = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), 'frontend')
-app.mount("/static", StaticFiles(directory=frontend_dir), name="static")
+# API configuration and setup
 
 class PromptRequest(BaseModel):
     model: str
@@ -41,8 +37,8 @@ class PromptRequest(BaseModel):
 
 @app.get("/")
 async def read_root():
-    """Serve the frontend HTML."""
-    return FileResponse(os.path.join(frontend_dir, 'index.html'))
+    """API root endpoint."""
+    return {"status": "ok", "message": "API is running"}
 
 @app.get("/models")
 async def get_models():