Analyze email inbox health with weather metaphors, spam/signal classification, email debt scoring, and ghost detection. Use when user asks about inbox status, email overwhelm, who they're ghosting, or email time cost. Requires himalaya CLI configured with IMAP.

使用气象隐喻、垃圾邮件与有效邮件分类、邮件债务评分和幽灵邮件检测来分析邮箱健康状况。当用户询问邮箱状态、邮件过多、谁被忽略或邮件耗时情况时使用。需配置好支持IMAP的himalaya命令行工具。