AI Agent Skills

Real-time PHP debugging in the browser — stream debug output to a dashboard via SSE. Zero config, zero dependencies, just Debug::send() and see.

Write API contract, 写接口契约。Use when: PRD 完成后、HLD 之前需要定义 OpenAPI/AsyncAPI/GraphQL/gRPC/WebSocket/SSE/Webhook/SDK/文件格式规范。