This skill should be used when the user asks to "compress context", "summarize conversation history", "implement compaction", "reduce token usage", or mentions context compression, structured summarization, tokens-per-task optimization, or long-running agent sessions exceeding context limits.

当用户要求压缩上下文、总结对话历史、实现内容精简、减少令牌使用，或提及上下文压缩、结构化摘要、每任务令牌优化、以及超出上下文限制的长时间运行代理会话时，应使用此技能