Update inference.py

inference.py

@@ -61,3 +61,11 @@ def get_gpt_response(query, user_context=""):
         return response.choices[0].message.content.strip()
     except Exception as e:
         return f"⚠️ GPT error:\n\n{str(e)}"
+
+# ✅ Exported for app.py compatibility
+def load_model_and_tokenizer():
+    return model, tokenizer
+
+def infer(query, options, user_context=""):
+    return get_evo_response(query, options, user_context)
+