Update app.py

app.py

@@ -1,25 +1,24 @@
 import os
-from fastapi import FastAPI, HTTPException
+from fastapi import FastAPI, HTTPException, Query
 from fastapi.responses import StreamingResponse
 from openai import AsyncOpenAI
 
 app = FastAPI()
 
-async def generate_ai_response(prompt: str):
+async def generate_ai_response(prompt: str, model: str = "openai/gpt-4.1-mini"):
     # Configuration for unofficial GitHub AI endpoint
     token = os.getenv("GITHUB_TOKEN")
     if not token:
         raise HTTPException(status_code=500, detail="GitHub token not configured")
     
     endpoint = "https://models.github.ai/inference"
-    model = "openai/gpt-4.1-mini"  # Unofficial model name
 
     client = AsyncOpenAI(base_url=endpoint, api_key=token)
 
     try:
         stream = await client.chat.completions.create(
             messages=[
-                {"role": "system", "content": "You are a helpful assistant. named Orion and made by Abdullah Ali"},
+                {"role": "system", "content": "You are a helpful assistant named Orion and made by Abdullah Ali"},
                 {"role": "user", "content": prompt}
             ],
             model=model,
@@ -37,14 +36,14 @@ async def generate_ai_response(prompt: str):
         raise HTTPException(status_code=500, detail="AI generation failed")
 
 @app.post("/generate")
-async def generate_response(prompt: str):
+async def generate_response(prompt: str = Query(...), model: str = Query("openai/gpt-4.1-mini")):
     if not prompt:
         raise HTTPException(status_code=400, detail="Prompt cannot be empty")
     
     return StreamingResponse(
-        generate_ai_response(prompt),
+        generate_ai_response(prompt, model),
         media_type="text/event-stream"
     )
 
 def get_app():
-    return app
+    return app