v4.0.2

• Remove the versioned Claude configuration, now centralized in tiny-blocks/tiny-blocks.
• Remove the CodeQL workflow.
• Align .gitattributes and phpcs.xml with the canonical ecosystem assets.
• Adopt the PSR12 plus SlevomatCodingStandard ruleset and register dealerdirect/phpcodesniffer-composer-installer.
• Raise the floors of infection/infection to ^0.34 and phpunit/phpunit to ^13.2, and add slevomat/coding-standard at ^8.31.
• Bracket the arithmetic in Base62 and Hexadecimal to satisfy Squiz.Formatting.OperatorBracket.

v4.0.1

• Mark /.claude/**/*.py as linguist-vendored in .gitattributes (and the corresponding tiny-blocks-create asset).
• Ignore *.pyc in .gitignore (and add __pycache__/ + *.pyc to the tiny-blocks-create asset).

v4.0.0

• Promote InvalidDecoding from src/Internal/Exceptions/ to src/Exceptions/ and update call sites, docs, and tests accordingly.
• Refactor Base62 encoding/decoding by simplifying leading-zero handling and adjusting Hexadecimal/BaseConverter internals.
• Add canonical tiny-blocks repository scaffolding and tooling (workflows, Makefile, QA configs, .claude rules/skills, templates, and security policy).

v3.2.1

• Introduces a shared internal BaseConverter and refactors Decimal/Hexadecimal/Base62 to use it.
• Renames/restructures PHPUnit tests and data providers for Base62 behaviors.
• Adds/updates repo hygiene and contributor/agent guidance files (.gitattributes, .editorconfig, .claude/*, Copilot instructions) and refreshes tooling configuration (composer.json, Makefile, phpstan).

v3.2.0

• Update CI configuration for PHP 8.5 and add caching for Composer.

v3.1.0

• Refactored Base62::decode and internal conversions (Decimal/Hexadecimal) to improve readability, consistency, and robustness while preserving current behavior.
• Ensured correct binary round-trip for edge cases, including inputs composed entirely of zero bytes (no silent data loss).
• Expanded the test suite with additional round-trip scenarios for all-zero binary payloads, following the existing project test pattern.

v3.0.1

• Fixes execution of composer scripts and updates dependencies.

v3.0.0

• Remove GMP dependency and switch to BCMath for arithmetic operations.
• Update PHP version from 8.2 to 8.3.

v2.0.0

• Adds improvements to decoding functionality.

v1.2.2

• Fixes README.md and updates dependencies.