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A reusable web performance Skill package for AI coding agents (Claude Code, Cursor, Antigravity) to audit pages and push Lighthouse scores to 95+. 让 AI 编程助手自动优化网页性能。
面向初学者和少儿编程老师的 Pygame 游戏课程,18 个游戏、70 节渐进课,中文变量名、零外部素材。A Pygame course for beginners and kids' coding teachers: 18 games, 70 lessons.