Changelog

All notable changes to this project will be documented in this file.

Unreleased
- CI: GitHub Actions for PHP 8.1–8.3 (composer validate, PHPStan, PHP-CS-Fixer dry-run, PHPUnit)
- Tooling: PHPStan level 8; PHP-CS-Fixer with PSR-12 ruleset
- Composer: metadata (authors, keywords, homepage, support), scripts (validate, analyse, lint, fix, test)
- Docs: Documented hashing normalization and boundary behavior in README

0.1.0 - 2025-12-09
- Initial release with core components and tests