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…e that Gemini Live doesn't work yet with PIpecat Flows.
… LLMs are still aware of functions called or simply referenced in conversation history. With Gemini Live in particular, if historical context text messages even mention missing functions, the API may return errors when connecting and seeding conversation history.
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…to the APPEND strategy when we're using an LLM that don't support summarization (like Gemini Live). I opted to do the simple thing of just checking the LLM name rather than build a more general system where each LLM reports whether it's capable of summarization.
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- Conditionally add STT and TTS to the pipeline, based on whether a traditional LLM or a speech-to-speech service like Gemini Live is being used - Tweak system prompt wording to: - prevent unnecessary responses before node transitions - nudge the model to convey the results of a previous function call to the user, even when it's not the most recent message in context
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…des wouldn't be properly reactivated when transitioning to a node where those functions are active again.
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…er than letting them build up.
- `LLMMessagesTransformFrame` - Changes to `GeminiLiveLLMService` that allow its context (messages, tools) to be programmatically updated at runtime
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Feb 5, 2026
| ] | ||
| dependencies = [ | ||
| "pipecat-ai>=0.0.85", | ||
| "pipecat-ai>=0.0.102", |
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TODO: update this if pipecat-ai/pipecat#3620 doesn't make it in that version.
TODO: uv sync to update uv.lock once the required version is published.
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Feb 6, 2026
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| Args: | ||
| time (str): Requested reservation time in "HH:MM AM/PM" format. Must be between 5 PM and 10 PM. | ||
| time (str): Requested reservation time in "HH:MM AM/PM" format, with NO leading 0s (e.g. "6:00 PM"). Must be between 5 PM and 10 PM. |
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This was a bug I fixed during testing
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| # Prepare hold music args | ||
| flow_manager.state["hold_music_args"] = { | ||
| "script_path": Path(__file__).parent.parent / "assets" / "hold_music" / "hold_music.py", | ||
| "script_path": Path(__file__).parent.parent |
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This was a bug I fixed during testing
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| { | ||
| "role": "system", | ||
| "content": "Confirm the reservation details and ask if they need anything else.", | ||
| "content": "Confirm the reservation details and ask if they need anything else. If they don't, go ahead and end the conversation by calling the appropriate function.", |
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This was a bug I fixed during testing
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Feb 6, 2026
| { | ||
| "role": "system", | ||
| "content": "Confirm the reservation details and ask if they need anything else.", | ||
| "content": "Confirm the reservation details and ask if they need anything else. If they don't, go ahead and end the conversation by calling the appropriate function.", |
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This was a bug I fixed during testing
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See CHANGELOG for a more detailed description.
Fixes: #230
Note that we're actually not (at least today) officially supporting Gemini Live in Pipecat Flows, but this feature is generally useful regardless.
Pipecat core companion PR, made during the exploration: pipecat-ai/pipecat#3620
Why not already officially support Gemini Live in Pipecat Flows?