Fix: Handle MiniMax reasoning field in response

proxy_cerebras.py

@@ -212,6 +212,11 @@ def ollama_to_anthropic(ollama_response: dict, original_model: str) -> dict:
     
     done_reason = ollama_response.get("done_reason", "stop")
     
+    # Handle MiniMax quirk: content might be in 'reasoning' field
+    text_content = message.get("content", "")
+    if not text_content and message.get("reasoning"):
+        text_content = message.get("reasoning", "")
+    
     return {
         "id": f"msg_{uuid.uuid4().hex[:10]}",
         "type": "message",
@@ -219,7 +224,7 @@ def ollama_to_anthropic(ollama_response: dict, original_model: str) -> dict:
         "content": [
             {
                 "type": "text",
-                "text": message.get("content", "")
+                "text": text_content
             }
         ],
         "model": original_model,
@@ -280,6 +285,10 @@ async def stream_anthropic(ollama_stream, original_model: str):
                 message = data.get("message", {})
                 content = message.get("content", "")
                 
+                # Handle MiniMax quirk: content might be in 'reasoning' field
+                if not content and message.get("reasoning"):
+                    content = message.get("reasoning", "")
+                
                 if content:
                     # Send text_delta
                     content_block_delta_data = {