auntie-letter-stylecodeErrorSleep✦0把粗俗 / 现代中文, 一键改写成《给阿嬷的情书》那种'半文半白、克制深情'的古风雅句。A SKILL.md for Claude Code / OpenCode / Codex / any LLM.[agent-skills][ai-agent][chinese][classical-chinese][claude-code][codex]