lark-vc-agent

lark-vc-agent is a skill for Claude Code, Codex from fanfan-de/anybox. It costs 210 tokens per session (2,735 once invoked), scanned A, a copy of lark-vc-agent, MIT.

A meeting assistant that can join an ongoing Feishu video meeting on a user's behalf and read live events such as people joining, speaking, chatting, or sharing their screen. It works during the meeting rather than only after it ends.

In plain words
What is it for?
Use it to have a bot join or leave a meeting and report live participant, speaking, chat, and screen-sharing events.
Why use it?
It lets a user monitor a live meeting without personally staying in the call. It provides current meeting activity instead of relying on a later recording or transcript.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to have a bot join or leave a meeting and report live participant, speaking, chat, and screen-sharing events.

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Install with agentmods
npx agentmods add skills/fanfan-de/anybox/lark-vc-agent
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add fanfan-de/anybox --skill lark-vc-agent
Clone the repo
git clone --depth 1 https://github.com/fanfan-de/anybox

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for lark-vc-agent

README.md
[![agentmods](https://agentmods.dev/badge/skills/fanfan-de/anybox/lark-vc-agent/github.svg)](https://agentmods.dev/skills/fanfan-de/anybox/lark-vc-agent)
Your own site
<a href="https://agentmods.dev/skills/fanfan-de/anybox/lark-vc-agent"><img src="https://agentmods.dev/badge/skills/fanfan-de/anybox/lark-vc-agent/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for lark-vc-agent

Your own site · 80×15
<a href="https://agentmods.dev/skills/fanfan-de/anybox/lark-vc-agent"><img src="https://agentmods.dev/badge/skills/fanfan-de/anybox/lark-vc-agent.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 210 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,735 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00210 $0.02735
Opus 5 $0.00105 $0.01367
Sonnet 5 $0.00042 $0.00547
Haiku 4.5 $0.00021 $0.00274

Measured 9d ago against content hash 9d91a9c694b1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

lark-vc-agent scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to lark-vc-agent — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

plugins/Anybox-Plugins/feishu-cli/skills/lark-vc-agent/SKILL.md · 122 lines

How it starts

The opening of the file, as written. The whole thing — 122 lines — stays where its author put it; the contents beside it link to each section on GitHub.

vc-agent (v1)

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

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

按此分工路由,避免两个 skill 语义混淆。

用户意图示例 应路由到
"帮我入会 123456789"、"代我参会"、"让机器人进会旁听" 本 skill +meeting-join
"会议现在还开着,谁刚加入了"、"会议里谁在发言"、"有人共享屏幕吗"(进行中会议,且机器人已入会 本 skill +meeting-events
"退出会议"、"让机器人离开" 本 skill +meeting-leave
"昨天那场会有谁参加过"、"搜昨天的会"、"查纪要/逐字稿/录制" lark-vc
"帮我参会,结束后把纪要发到群" 等跨阶段场景 按序编排:本 skill(入会 → 读事件 → 离会)→ lark-vc / lark-minutes(拉纪要)→ lark-im(发群)

Read the full file on GitHub · 122 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 122 lines · 210 tokens per session scan A 9d91a9c694b1

Subscribe to this mod's changes

lark-vc-agent is a skill published in the GitHub repository fanfan-de/anybox (57 stars, last pushed 29d ago), licensed MIT. It adds 210 tokens to every session and 2,735 once invoked, about $0.0011 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to lark-vc-agent, differing in 0 lines, and is treated as a copy.

Related

Other skills, from other repositories