Composable voice agent LLM — text-only, drives the brain of the
ComposableVoiceAgent and ElevenLabsVoiceAgent stacks
(STT → LLM → TTS). Python parity: COMPOSABLE_VOICE_LLM_MODEL in
python/scenario/config/voice_models.py. The Python identifier is the
litellm-style string "openai/gpt-5.4-mini"; the TS branded preset
resolves this to openai("gpt-5.4-mini") via the @ai-sdk/openai
factory.
Composable voice agent LLM — text-only, drives the brain of the ComposableVoiceAgent and ElevenLabsVoiceAgent stacks (STT → LLM → TTS). Python parity:
COMPOSABLE_VOICE_LLM_MODELinpython/scenario/config/voice_models.py. The Python identifier is the litellm-style string"openai/gpt-5.4-mini"; the TS branded preset resolves this toopenai("gpt-5.4-mini")via the@ai-sdk/openaifactory.