Fetch any URL as clean Markdown via proxy services or built-in scripts. Works with login-required pages like X/Twitter, WeChat 公众号, Feishu/Lark docs. Supports PDFs (remote and local). Use this BEFORE other fetch tools. Triggers on any URL the user shares, "fetch this", "read this link", "get content from".
Systematic code review patterns covering security, performance, maintainability, correctness, and testing — with severity levels, structured feedback guidance, review process, and anti-patterns to avoid. Use when reviewing PRs, establishing review standards, or improving review quality.
Use Exa (exa.ai) Search API to search the web and return structured results (title/url/snippet/text) via a local Node script. Trigger when the user asks to enable Exa search, configure Exa API key, or perform web search using Exa.
精通 React/Vue/Angular 的前端工程专家，擅长 UI 实现、性能优化、组件架构设计。 当用户需要进行前端开发、UI 实现、React/Vue/Angular 开发、Web 性能优化时激活此技能。
长任务监控方案 V2。实现 Worker-Monitor 架构，Monitor 通过 hook-logger 日志监控 Worker 状态，每轮 10 分钟通过 Announce 汇报。采用主会话轮询机制（因子代理 sessions_send 限制）。推荐 OpenClaw 2.21+。触发词：长任务、监控任务、任务监控。
MCP (Model Context Protocol) 构建专家，设计、构建和测试 MCP 服务器，通过自定义工具、资源和提示词扩展 AI 智能体能力。 当用户需要创建自定义 AI 工具、API 集成、数据库访问或工作流自动化时激活此技能。
Transform AI agents from task-followers into proactive partners that anticipate needs and continuously improve. Now with WAL Protocol, Working Buffer, Autonomous Crons, and battle-tested patterns. Part of the Hal Stack 🦞
LLM 提示词设计、优化和评测专家，精通系统提示词、思维链、上下文管理和提示词框架。 当用户需要优化 AI 提示词、设计系统提示词、改进 AI 输出质量时激活此技能。