Changelog

All notable changes to this project are documented here.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[1.0.1] — 2026-07-25

Fixed

• A Raises marker shared through a PEP 695 type alias and placed as a metadata element of Annotated (Annotated[Item, CommonRaises, Raises[...]]) is no longer dropped silently — the alias is now unwrapped in metadata position too, on par with tuple unpacking. Aliasing the whole annotation already worked.

[1.0.0] — 2026-07-24

Added

• First stable release. Three independent layers:
• core — BaseError, the BaseErrorMeta metaclass, ErrorResponse, error_models(), handle_base_error.
• decorator — with_errors(router) with the Raises[...] marker, plus auto=True to fill responses from a static walk of the endpoint and its dependency tree.
• analysis — check_raises() CI checker comparing declared vs. actually raised errors, and a typer CLI (cli extra).