shikumi-cache-0.1.0.0: CHANGELOG.md

# Changelog

## Unreleased

## 0.1.0.0 - 2026-06-13

### Added

- Initial Hackage release of provider-neutral response caching for shikumi.
- Content-addressed cache keys, in-memory and SQLite cache backends, cached LLM interpretation, and response JSON support shared by backend packages.