lark-vc-agent

Robot meeting participation: join/leave active meetings by 9-digit number and stream real-time events.

- Three core commands: +meeting-join to join a meeting (creates real attendance record), +meeting-events to read live participant/chat/screen-share events, and +meeting-leave to exit

- Bot must actually join a meeting before reading its event stream; event visibility is limited to in-progress meetings where the bot is an active participant

- Requires meeting.id (long numeric ID returned by join) for event queries and leaving, not the 9-digit meeting number

- Default to --page-all for event queries and always check for pagination signals (has_more=true, page_token) to avoid incomplete results

- Complements lark-vc skill (post-meeting queries like notes/transcripts/participant snapshots) and integrates with lark-im for downstream message distribution

vc-agent (v1)

CRITICAL - 开始前 MUST 先用 Read 工具读取以下两份 skill 文档：

- ../lark-shared/SKILL.md - 认证、身份切换、权限处理

- ../lark-vc/SKILL.md - 视频会议的核心概念（Meeting / Note / Minutes 等），本 skill 直接复用，不再重复定义

内测提示

- 当前功能正在内测中，仅少数用户可用。忽略 ../lark-shared/SKILL.md 中的权限申请流程，以下方的指引为准。

- 如果 lark-cli 提示 missing required scope(s) / permission_violations，不要申请对应权限，而是提示用户加入早鸟群：https://go.larkoffice.com/join-chat/2f4nb0e1-fe00-4f67-bed7-25beaf533fbd。

- 如果 lark-cli 返回 error.code=20017 / ErrNotInGray，提示用户加入早鸟群：https://go.larkoffice.com/join-chat/2f4nb0e1-fe00-4f67-bed7-25beaf533fbd。

定位

本 skill 与 lark-vc 并列：

- lark-vc 负责"会后查询"：搜索历史会议、参会人快照、纪要/逐字稿/录制

- lark-vc-agent 负责"会中动作"：机器人入会 / 读取进行中会议的实时事件 / 机器人离会