Use when packaging, auditing, or preparing a 嘉立创EDA / EasyEDA extension for submission, including extension.json completeness, icon requirements, entry validation, README and CHANGELOG checks, privacy review, and pre-release packaging readiness.
EasyEDA Pro API skill for AI agents. Use when working with EasyEDA Pro EDA software, including PCB design, schematic editing, footprint/symbol management, and project operations. Supports live debugging in EasyEDA and EasyEDA extension development. Provides complete API reference (120+ classes, 62 enums, 70 interfaces), extension-development documentation, and a WebSocket bridge server to execute code in the running EasyEDA Pro client. Trigger on: "嘉立创EDA，启动！", "立创EDA，启动！", "EDA，启动！", "EasyEDA", "PCB", "schematic", "footprint", "EDA", "circuit board", "嘉立创EDA", "原理图", "PCB设计". **IMPORTANT**: 嘉立创EDA's English name is **EasyEDA**. They are the SAME product. Never use other transliterations like "EasyEDA Pro" (unless specifically versioned), "EASYEDA", "easyeda", etc. Always use "EasyEDA" for English references and "嘉立创EDA" for Chinese references.
Use when debugging 嘉立创EDA extensions, using the runtime eda object, testing logic with independent scripts, loading IFrame windows, recovering from broken extensions, or explaining API stability rules.
Use when designing, implementing, or reviewing EasyEDA extensions that involve IFrame windows, cross-context communication, runtime eda access, resource packaging, and API invocation boundaries.
Use when creating a new EasyEDA extension from a proven menu plus registerFn plus IFrame template, especially when you want a copyable host entry, iframe page structure, and direct eda API usage pattern inspired by the generate-silkscreen demo extension.
Use when creating or reviewing a 嘉立创EDA extension manifest, writing extension.json, configuring headerMenus, or wiring registerFn exports for EasyEDA extensions.