Guanyang

This skill enforces test-first development by guiding you to write failing tests before code, ensuring correct behavior and reliable refactoring.

Publish articles to Toutiao (Today's Headlines). Handles persistent authentication (login once) and session management. Opens browser for interactive publishing.

微信表情包制作工具。自动将六宫格、九宫格、十二宫格的原图裁剪并转换为符合微信表情包规范的格式（表情主图 240x240，聊天页图标 50x50）。