# Changelog

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

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [Unreleased]

## [0.2.2] - 2024-12-08

### Changed
- Improved CLI help messages (succinct and clear)

## [0.2.1] - 2024-12-08

### Added
- **Default agent resource** - `agent` is now optional (`lk ls` = `lk agent ls`)

## [0.2.0] - 2024-12-08

### Added
- **Chat command** (`lk chat`) with full interactive experience
- **Session box** - Displays agent name, model, session ID, timestamp
- **Real-time WebSocket events** - Tool calls, memory updates, artifacts inline
- **SSE streaming** - Live markdown-rendered responses
- **Metrics footer** - Latency and token usage per response
- **Keyboard shortcuts** - Full readline support (Option/Ctrl + arrows, history)
- Built-in agents expanded: code-reviewer, content-writer, customer-support, data-analyst, email-composer, research-assistant, sql-expert, summarizer, task-planner, translator

### Technical
- `websockets>=12.0` dependency for WebSocket event streaming
- `prompt_toolkit>=3.0` dependency for readline input
- Daemon thread for graceful WebSocket shutdown
- Context-aware serial number resolution

## [0.1.0] - 2024-12-02

### Added
- Initial release of lyzr-kit SDK
- CLI tool (`lk`) for managing agents
- Commands: `lk agent ls`, `lk agent get`, `lk agent set`
- Auth command: `lk auth`
- Built-in agents: `chat-agent`, `qa-agent`
- Pydantic schemas, StorageManager, YAML configs

### Technical
- Python 3.10+
- Typer + Rich CLI
- uv package manager support

[Unreleased]: https://github.com/LyzrCore/lyzr-kit/compare/v0.2.2...HEAD
[0.2.2]: https://github.com/LyzrCore/lyzr-kit/compare/v0.2.1...v0.2.2
[0.2.1]: https://github.com/LyzrCore/lyzr-kit/compare/v0.2.0...v0.2.1
[0.2.0]: https://github.com/LyzrCore/lyzr-kit/compare/v0.1.0...v0.2.0
[0.1.0]: https://github.com/LyzrCore/lyzr-kit/releases/tag/v0.1.0
