# Changelog

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

## [1.0.0] - 2026-01-17

### Added
- **Complete Gemini Server Implementation**: Full-featured Gemini protocol server
- **Rate Limiting**: Configurable concurrent request limiting with proper 41 status responses
- **Comprehensive Config Validation**: Graceful error handling for all configuration issues
- **Configurable Logging**: Custom log format with timestamp, level, IP, request, and status
- **Dual Host Configuration**: Separate bind_host (interface) and hostname (validation) settings
- **Integration Tests**: Full test suite including config validation and rate limiting
- **Systemd Integration**: Complete service file and installation documentation
- **Security Features**: Path traversal protection, request size limits, URI validation
- **TLS Support**: Full certificate handling with manual certificate setup

### Security
- **Path Traversal Protection**: Prevent access outside configured root directory
- **Request Size Limits**: Reject requests over 1026 bytes (per Gemini spec)
- **URI Validation**: Strict Gemini URL format checking and hostname validation
- **Certificate Security**: Proper private key permission handling

### Development
- **Test Infrastructure**: Comprehensive integration and unit test suite (22 tests)
- **Code Quality**: Clippy clean with zero warnings
- **Documentation**: Complete installation and configuration guides
- **CI/CD Ready**: Automated testing and building</content>
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