Added
- Python 3.14 support.
Fixed
- Fixed
Union.__getitem__()incompatibility on Python 3.14, which causedJsonObjectConceptstructure validation to fail when using complex union/optional type annotations (e.g.,Optional[Literal[...] | Literal[...]]). - Fixed incomplete
types.UnionTypedetection in type normalization and validation, ensuring union types created with the|operator (Python 3.10+) are handled consistently across Python 3.10–3.14.