WeChat Official Account Article Assistant

Problem

Publishing a WeChat Official Account article is not just writing Markdown. The title must serve both search and click-through, the body must become inline-style HTML accepted by WeChat, images must be rehosted as WeChat assets, and unverified subscription accounts may lack an API publishing path. This skill turns those steps into a repeatable workflow, folding WeChat compatibility, asset rehosting, and account-specific publishing constraints into the same checklist.

Workflow

• Planning: proposes topics based on account positioning, weekday cadence, and industry trends, reducing daily “what should we publish today” overhead.
• Writing and formatting: generates a 15–25 character title, controls paragraph length, and converts Markdown to inline-style HTML while avoiding class, id, and external CSS that WeChat may strip.
• Images: creates cover and inline illustrations. The source suggests dark tech-style SVGs, but WeChat does not support SVG, so they should be exported to PNG/JPG before upload.
• Publishing: manual copy-and-publish for unverified subscription accounts; API publishing for verified service accounts using access_token, image upload, material upload, draft creation, and freepublish.

Limits

This skill supports content creation and publishing assistance; it does not replace real analytics or platform review. API mode requires WECHAT_APP_ID and WECHAT_APP_SECRET, and applies to verified service accounts. External images must be converted to WeChat asset URLs, and covers should target 900×383 pixels.