Changelog Assistant | 變更日誌助手

Generate and maintain CHANGELOG.md entries following the Keep a Changelog format.

根據 Keep a Changelog 格式產生和維護 CHANGELOG.md 條目。

Workflow | 工作流程

1. Analyze git log - Read commit history since last release using git log
2. Categorize changes - Map commits to changelog categories
3. Generate entries - Write user-friendly descriptions for each change
4. Update CHANGELOG.md - Insert entries into the [Unreleased] or versioned section

Change Categories | 變更分類