What problem does it solve? It lets you create, track, update, and organize Feishu (Lark) tasks and tasklists directly from an AI assistant, without manually opening the Feishu task center. ## Core Features & Use Cases - Full task lifecycle: Create tasks with assignees, due dates, and reminders; complete, reopen, comment on, and update tasks; split work into subtasks and parent tasks. - Tasklist organization: Create tasklists, batch-add tasks, manage list members and custom sections, and search tasks or lists by keyword, creator, or time range. - Collaboration & agents: Assign members and followers, upload file attachments (up to 50 MB), subscribe to task update events, and register task agents with profile data and task step records. - Use Case: Ask the assistant to list your incomplete tasks due this week, then create a follow-up task assigned to a teammate with a reminder 30 minutes before the deadline. ## Quick Start Ask the assistant to create a Feishu task titled "Prepare quarterly review" due next Friday and assign it to me.