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Merged
merged 1 commit into from
Jul 16, 2025
Merged

Realtime docs #1153

merged 1 commit into from
Jul 16, 2025

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rm-openai
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@rm-openai rm-openai commented Jul 16, 2025 •
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Documentation (both written and code)

@sibblegp
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@rm-openai I'm telling you, tool calls are not working properly. I've tried everything.

sibblegp
sibblegp reviewed Jul 16, 2025
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docs/realtime/guide.md
handoffs=[
realtime_handoff(billing_agent, tool_description="Transfer to billing support"),
realtime_handoff(technical_agent, tool_description="Transfer to technical support"),
]
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What is the difference between just putting in the agent and using "realtime_handoff"? In your web demo you just have "handoffs=[agent]"?

@sibblegp
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I set up this example and it doesn't reply with the string. Even basic tool calling doesn't work yet. If I just need to be patient, let me know. It says "I'll put that up" and I can see the tool being called, but it never responds with the output.

@function_tool
def get_password() -> str:
    """
    Get the password for the user.
    """
    return "Your Password is Not Set"

AUDIO_AGENT = RealtimeAgent(
    name="ODAI-Voice",
    instructions='You are a helpful assistant. You are able to answer questions and help with tasks.',
    tools=[get_password]
)```

@rm-openai
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@sibblegp can you create a separate issue with a script to reproduce and I can take a look?

@sibblegp
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@rm-openai

Will do! It could be you are running new code. If after you publish v2.1 it's still not working, I'll make an issue.

sibblegp
sibblegp reviewed Jul 16, 2025
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docs/realtime/guide.md
3. **Start the session** using `await runner.run()` which returns a RealtimeSession.
4. **Send audio or text messages** to the session using `send_audio()` or `send_message()`
5. **Listen for events** by iterating over the session - events include audio output, transcripts, tool calls, handoffs, and errors
6. **Handle interruptions** when users speak over the agent, which automatically stops current audio generation
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@rm-openai Can you give an example of how you handle interruptions? I don't see any in the demo files made so far. I think you just need to detect when audio starts and then call truncate but I don't see how to do that. Thanks!

@sibblegp
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Also, neither demo runs for me. I get the same error on both the UI and the non UI demos.

Raw model event: RealtimeModelExceptionEvent(exception=1 validation...
Audio capture error: sent 1000 (OK); then received 1000 (OK)
Traceback (most recent call last):
  File "/Users/gsibble/apps/realtime-agents/examples/realtime/no_ui_demo.py", line 250, in <module>
    asyncio.run(demo.run())
    ~~~~~~~~~~~^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/python@3.13/3.13.0_1/Frameworks/Python.framework/Versions/3.13/lib/python3.13/asyncio/runners.py", line 194, in run
    return runner.run(main)
           ~~~~~~~~~~^^^^^^
  File "/opt/homebrew/Cellar/python@3.13/3.13.0_1/Frameworks/Python.framework/Versions/3.13/lib/python3.13/asyncio/runners.py", line 118, in run
    return self._loop.run_until_complete(task)
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
  File "/opt/homebrew/Cellar/python@3.13/3.13.0_1/Frameworks/Python.framework/Versions/3.13/lib/python3.13/asyncio/base_events.py", line 721, in run_until_complete
    return future.result()
           ~~~~~~~~~~~~~^^
  File "/Users/gsibble/apps/realtime-agents/examples/realtime/no_ui_demo.py", line 137, in run
    async for event in session:
        await self._on_event(event)
  File "/Users/gsibble/apps/openai-agents-python/examples/realtime/env_demo/lib/python3.13/site-packages/agents/realtime/session.py", line 147, in __aiter__
    raise self._stored_exception
  File "/Users/gsibble/apps/openai-agents-python/examples/realtime/env_demo/lib/python3.13/site-packages/agents/realtime/openai_realtime.py", line 169, in _listen_for_messages
    await self._handle_ws_event(parsed)
  File "/Users/gsibble/apps/openai-agents-python/examples/realtime/env_demo/lib/python3.13/site-packages/agents/realtime/openai_realtime.py", line 502, in _handle_ws_event
    await self._handle_output_item(parsed.item)
  File "/Users/gsibble/apps/openai-agents-python/examples/realtime/env_demo/lib/python3.13/site-packages/agents/realtime/openai_realtime.py", line 376, in _handle_output_item
    message_item: RealtimeMessageItem = TypeAdapter(RealtimeMessageItem).validate_python(
                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        {
        ^
    ...<5 lines>...
        }
        ^
    )
    ^
  File "/Users/gsibble/apps/openai-agents-python/examples/realtime/env_demo/lib/python3.13/site-packages/pydantic/type_adapter.py", line 421, in validate_python
    return self.validator.validate_python(
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        object,
        ^^^^^^^
    ...<5 lines>...
        by_name=by_name,
        ^^^^^^^^^^^^^^^^
    )
    ^
pydantic_core._pydantic_core.ValidationError: 1 validation error for tagged-union[SystemMessageItem,UserMessageItem,AssistantMessageItem]
assistant.content.0
  Input should be a valid dictionary or instance of AssistantText [type=model_type, input_value=ConversationItemContent(i...me check', type='audio'), input_type=ConversationItemContent]
    For further information visit https://errors.pydantic.dev/2.11/v/model_type

@rm-openai rm-openai merged commit bbbcdae into main Jul 16, 2025
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@rm-openai rm-openai deleted the rm/pr1153 branch July 16, 2025 19:56
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@sibblegp sibblegp sibblegp left review comments

@jhills20 jhills20 jhills20 approved these changes

@seratch seratch Awaiting requested review from seratch

@dkundel-openai dkundel-openai Awaiting requested review from dkundel-openai

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@rm-openai @sibblegp @jhills20