What problem does it solve? It lets an AI assistant safely operate a Feishu (Lark) mailbox on your behalf—reading, searching, drafting, replying, forwarding, and organizing email—while enforcing strict confirmation rules so no message is ever sent without your explicit approval. ## Core Features & Use Cases - Read and triage email: List inbox summaries with +triage, read single or batched messages with +message/+messages, and follow full conversations with +thread. - Compose with draft-first safety: Create new emails, replies, reply-alls, and forwards that default to drafts; actual sending requires explicit user confirmation via --confirm-send or draft send. - Advanced mailbox operations: Edit drafts with typed patch ops, manage labels/folders/rules, handle read receipts, schedule or cancel sends, recall sent mail, share mail to chat, and send calendar invites. - Use Case: Ask the assistant to "reply to the latest email from Alice confirming the meeting"—it reads the thread, drafts an HTML reply preserving the quoted context, shows you the draft link, and only sends after you confirm. ## Quick Start Ask the assistant to check my Feishu inbox and draft a reply to the most recent unread email.