fix: only return text from subagents

Author: zhudotexe

redel/delegation/delegate_and_wait.py

@@ -72,8 +72,8 @@ async def _task():
                 async for stream in helper.full_round_stream(instructions):
                     msg = await stream.message()
                     log.info(f"{helper.name}-{helper.depth}: {msg}")
-                    if msg.role == ChatRole.ASSISTANT and msg.content:
-                        result.append(msg.content)
+                    if msg.role == ChatRole.ASSISTANT and msg.text:
+                        result.append(msg.text)
                 await helper.cleanup()
                 return "\n".join(result), helper.name
             except Exception as e:

redel/delegation/delegate_one.py

@@ -42,7 +42,7 @@ async def delegate(
             async for stream in helper.full_round_stream(instructions, max_function_rounds=5):  # TODO temp
                 msg = await stream.message()
                 log.info(msg)
-                if msg.role == ChatRole.ASSISTANT and msg.content:
-                    result.append(msg.content)
+                if msg.role == ChatRole.ASSISTANT and msg.text:
+                    result.append(msg.text)
             await helper.cleanup()
             return "\n".join(result)