# Changelog

本文档格式见 [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) 。

## [Unreleased]

## 0.2.0 - 2025-04-12

### Added

- [Auth] add Auth module to sign the message.
- [Request] implement POST request to lark.
- [Card] setup schema and validation for card.
- [Card] setup encoder protocol to do some parameter transformer.