# Changelog

All notable changes to `fren-cli` will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [Unreleased]

## [0.1.4] - 2025-12-19

### Added
- Comprehensive test coverage for all modifiers in both "before" and "after" placeholder positions
- Added tests to prevent regression of modifier application bugs

### Changed
- Improved documentation explaining token and modifier application order and behavior

## [0.1.3] - 2025-12-19

### Fixed
- Improved test isolation for undo functionality tests to prevent flaky failures
- Tests now use temporary directories for complete isolation

## [0.1.2] - 2025-12-19

### Added
- Added LICENSE file (MIT) for proper crates.io publication

## [0.1.1] - 2025-12-19

### Added
- Added README.md for crates.io display
- Added repository, homepage, and documentation metadata to Cargo.toml

## [0.1.0] - 2025-12-19

### Added
- Initial release
- Command-line interface with preview and apply modes
- Support for all `fren-core` placeholders and modifiers
- Exclude patterns support (`-e/--exclude`)
- Overwrite protection (`-o/--overwrite` flag)
- Undo functionality with conflict detection (`-u/--undo`)
- Skip confirmation flag (`-y/--yes`)
- Comprehensive error messages and warnings
- Integration with `fren-core` library

[Unreleased]: https://github.com/byezy/fren/compare/v0.1.4...HEAD
[0.1.4]: https://github.com/byezy/fren/compare/v0.1.3...v0.1.4
[0.1.3]: https://github.com/byezy/fren/compare/v0.1.2...v0.1.3
[0.1.2]: https://github.com/byezy/fren/compare/v0.1.1...v0.1.2
[0.1.1]: https://github.com/byezy/fren/compare/v0.1.0...v0.1.1
[0.1.0]: https://github.com/byezy/fren/releases/tag/v0.1.0

