| import os | |
| from huggingface_hub import InferenceClient | |
| # Load token from Hugging Face Space Secrets | |
| HF_TOKEN = os.getenv("HF_TOKEN") | |
| if not HF_TOKEN: | |
| raise ValueError("HF_TOKEN is missing in Space Secrets") | |
| # Direct inference client (NO router, NO provider) | |
| client = InferenceClient( | |
| model="Qwen/Qwen2.5-7B-Instruct", | |
| token=HF_TOKEN | |
| ) | |
| def agent(query: str) -> str: | |
| """ | |
| Simple stable agent function (no smolagents, no wrappers). | |
| """ | |
| response = client.chat_completion( | |
| messages=[ | |
| {"role": "user", "content": query} | |
| ], | |
| max_tokens=512, | |
| temperature=0.1 | |
| ) | |
| return response.choices[0].message.content |