One capabilities.yaml wires skills, tools, rules, sub-agents, MCP servers, and plugins into Cursor, Claude Code, Codex, Windsurf, GitHub Copilot, and 30+ other AI coding agents

An Agent Skills skill for developing DeepSeek Harness (DSH) plugins（开发 DSH 插件的 Agent Skill）——插件/服务/事件/工具/LLM 适配器/打包安装的标准。Works with Claude Code, Codex, DSH, VS Code Copilot & any compatible agent.

Live status and health checks for AI coding providers: Claude, Cursor, Copilot, Codex and more.