feat: add lark-openclaw integration skill

[Horacehxw]

Summary

• Add skills/lark-openclaw/SKILL.md — integration guide for using lark-cli inside OpenClaw agents
• Add lark-openclaw entry to Agent Skills table in README.md

What This Skill Covers

• Decision tree: when to use lark-cli vs @larksuite/openclaw-lark native tools
• Docker sandbox installation: Dockerfile additions for OpenClaw agent sandboxes
• Per-agent credential isolation: different Feishu apps per agent sandbox (multi-bot architectures)
• Shortcuts quick reference: Mail, VC, Contact, and generic API commands for domains without native tools
• Cross-references: links to peer skills (lark-mail, lark-vc, lark-contact, lark-openapi-explorer)
• Practical workflows: native-first → lark-cli fallback patterns

Why

OpenClaw is listed as a supported agent in lark-cli's npx skills installer, but there's no integration guide. This skill teaches OpenClaw agents best practices for using lark-cli alongside the @larksuite/openclaw-lark plugin — specifically which tool to pick for each Feishu API domain.

Conventions Followed

• Frontmatter: name, version, description (Chinese with trigger scenarios), metadata.requires.bins, metadata.cliHelp
• CRITICAL reference to ../lark-shared/SKILL.md
• Shortcuts table format with 身份 column
• Cross-references to peer skill SKILL.md files
• 权限表 with scope reference

Test Plan

• Skill installs correctly: npx skills add larksuite/cli -s lark-openclaw --agent openclaw
• SKILL.md follows conventions (frontmatter, CRITICAL reference to lark-shared)
• README table renders correctly with the new row

[Copilot]

Pull request overview

This PR adds a new Agent Skill documenting how to integrate lark-cli into OpenClaw agents, and exposes it in the project’s Agent Skills index so users can discover and install it.

Changes:

• Add skills/lark-openclaw/SKILL.md integration guide (tool choice decision tree, sandbox install, per-agent credential isolation, shortcuts/API workflows).
• Add lark-openclaw entry to the Agent Skills table in README.md.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.

File	Description
skills/lark-openclaw/SKILL.md	New OpenClaw integration skill guide (install, credentials isolation, command/workflow references).
README.md	Adds lark-openclaw to the Agent Skills table for discoverability.

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[Copilot]

Dockerfile 安装段直接 apt-get install nodejs npm 可能在部分 Debian/Ubuntu 基础镜像上拿到 <16 的 Node，和本项目 @larksuite/cli 的 engines (node>=16) 不兼容，导致安装或运行失败。建议在文档里明确要求 Node.js>=16，或改用带版本的 Node 官方镜像/安装脚本来保证版本。

Suggested change

	在 Agent 的 Dockerfile 中添加：
	```dockerfile
	RUN apt-get update -qq && \
	apt-get install -y -qq --no-install-recommends nodejs npm && \
	npm install -g @larksuite/cli && \
	apt-get clean && rm -rf /var/lib/apt/lists/*
	Node.js **必须为 16 或更高版本**。推荐直接使用官方 Node 镜像，避免从发行版仓库安装过旧的 `nodejs`：
	```dockerfile
	FROM node:18-bullseye-slim
	# 安装 lark-cli（全局）
	RUN npm install -g @larksuite/cli && \
	npm cache clean --force

[Copilot]

Shortcuts 表里列出的 mail +search、vc +meetings-list、vc +note 在当前仓库的快捷命令中不存在/命名不一致（mail 搜索通常用 mail +triage --query ...，VC 为 vc +search 和 vc +notes）。建议改成仓库里实际提供的快捷命令名称，避免读者照抄后直接报错。

Suggested change

	| `mail +search` | 搜索邮件 | user |
	| `vc +meetings-list` | 列出已结束的会议记录 | user |
	| `vc +note` | 获取会议纪要（摘要、待办、章节） | user |
	| `mail +triage --query ...` | 搜索邮件 | user |
	| `vc +search` | 列出已结束的会议记录 | user |
	| `vc +notes` | 获取会议纪要（摘要、待办、章节） | user |

[CLAassistant]

All committers have signed the CLA.