What it does

Provides a comprehensive authoring workflow and templates for creating interactive SVG/HtmlBlock content tailored to WeChat official accounts. It codifies five interaction patterns, platform restrictions (whitelisted animation attributes and HTML/CSS limits), validation steps, and copywriting guidance so agents produce production-ready SVGs that survive WeChat's sanitizer.

When to use it

Use this skill when an agent must write or modify an interactive SVG for a WeChat article, validate why an SVG works in browser but fails in WeChat, or adapt templates for cross-platform publishing (WeChat, Toutiao, Weibo). It triggers on requests to create or fix SvgInteractiveBlock/HtmlBlock content.

What's included

Scripts: none in the skill root (has_scripts=false) but the repo contains templates and validation helpers referenced in the docs and sibling skill files.
References: extensive docs under docs/wechat-svg/ (whitelist, templates, copy style, multi-platform notes).
Instructions: Stepwise agent flow: classify request into one of five patterns, pick and adapt a template, adjust copy and visuals, run the validation gate (skill/wechat-svg-validate.skill.md), and commit the validated block to the editor pipeline.