Module openai 

OpenAI model capability and endpoint routing helpers.

Gestura supports both the legacy Chat Completions endpoint and the modern Responses endpoint for OpenAI. This module centralizes the model-id heuristics that determine whether a model is suitable for agent sessions and which endpoint should be used.

Enums

OpenAiApi

OpenAI inference API selected for a given model.

Functions

is_agent_capable_openai_model

Returns true when the model is suitable for Gestura agent sessions.

is_known_openai_legacy_completion_model

Returns true when the model id is a known legacy completion / non-agent model.

is_openai_model_incompatible_with_agent_session

Returns true when the model should be rejected for agent sessions.

is_openai_responses_api_model

Returns true when a model should be routed to /v1/responses.

looks_like_openai_model

Returns true when the model id is obviously part of the OpenAI family.

openai_agent_session_model_message

Build a user-facing error describing why the model cannot be used for sessions.

openai_api_for_model

Select the OpenAI inference API to use for the supplied model id.