Skill: adobe-express-dev
Author: majiayu000
Description: Expert guidance for Adobe Express add-on development using Document APIs, Add-on UI SDK, and Document Sandbox. Use when building Adobe Express extensions, creating add-ons, working with express-document-sdk, implementing document manipulation, designing add-on UIs with Spectrum Web Components, troubleshooting iframe/sandbox communication, or accessing Adobe Express documentation and API references via MCP server.