feat: support Annotated[T, Field(...)] in function schema#2435
Merged
seratch merged 1 commit intoopenai:mainfrom Feb 9, 2026
Merged
feat: support Annotated[T, Field(...)] in function schema#2435seratch merged 1 commit intoopenai:mainfrom
seratch merged 1 commit intoopenai:mainfrom
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…rameters - Preserve per-parameter Annotated metadata and extract FieldInfo when building fields - Add _extract_field_info_from_metadata() helper; use it in normal-parameter branch - Merge annotated Field with docstring description and optional signature default - Add tests for required/optional constraints, string constraints, and multiple params
This was referenced Feb 7, 2026
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CI is green (lint/typecheck/tests/docs). Looks ready to merge once a maintainer has a moment. |
seratch
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Feb 9, 2026
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Derived from #2428, but split docs changes out per review feedback.
Annotated[T, Field(...)]on@function_toolargs.tests/test_function_schema.py.Docs follow-up: see the companion PR from
haasonsaas:codex/2428-docs(kept separate so it can be merged/released independently).