mirror of
https://github.com/openai/codex.git
synced 2026-11-01 19:33:35 +00:00
## What changed Add optional `ModelMessages.apps` and `AppsMessages.usage_instructions` fields to carry model catalog wording without runtime interpretation. Missing or null values become `None`, and strings retain their exact contents, including empty strings, whitespace, and template-like text. ## Testing Add serialization coverage for nullable and literal Apps values, and extend existing tests to verify Apps messages survive model response round trips and base instruction overrides. GitOrigin-RevId: 49b516656255e07b91f8f4679e2acb8e1b03f9e1