Post to WeChat Official Account Skill

Post to WeChat Official Account

Script Directory

Agent Execution: Determine this SKILL.md directory as SKILL_DIR, then use ${SKILL_DIR}/scripts/<name>.ts.

| Script | Purpose | |--------|---------| | scripts/wechat-browser.ts | Image-text posts (图文) | | scripts/wechat-article.ts | Article posting (文章) | | scripts/md-to-wechat.ts | Markdown → WeChat HTML |

Preferences (EXTEND.md)

Use Bash to check EXTEND.md existence (priority order):

# Check project-level first
test -f .baoyu-skills/baoyu-post-to-wechat/EXTEND.md && echo "project"

# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
test -f "$HOME/.baoyu-skills/baoyu-post-to-wechat/EXTEND.md" && echo "user"

┌────────────────────────────────────────────────────────┬───────────────────┐ │ Path │ Location │ ├────────────────────────────────────────────────────────┼───────────────────┤ │ .baoyu-skills/baoyu-post-to-wechat/EXTEND.md │ Project directory │ ├────────────────────────────────────────────────────────┼───────────────────┤ │ $HOME/.baoyu-skills/baoyu-post-to-wechat/EXTEND.md │ User home │ └────────────────────────────────────────────────────────┴───────────────────┘

┌───────────┬───────────────────────────────────────────────────────────────────────────┐ │ Result │ Action │ ├───────────┼───────────────────────────────────────────────────────────────────────────┤ │ Found │ Read, parse, apply settings │ ├───────────┼───────────────────────────────────────────────────────────────────────────┤ │ Not found │ Use defaults │ └───────────┴───────────────────────────────────────────────────────────────────────────┘

EXTEND.md Supports: Default theme | Auto-submit preference | Chrome profile path

Usage

Image-Text (图文)

npx -y bun ${SKILL_DIR}/scripts/wechat-browser.ts --markdown article.md --images ./images/
npx -y bun ${SKILL_DIR}/scripts/wechat-browser.ts --title "标题" --content "内容" --image img.png --submit

Article (文章)

Before posting, ask user to choose a theme using AskUserQuestion:

| Theme | Description | |-------|-------------| | default | 经典主题 - 传统排版，标题居中带底边，二级标题白字彩底 | | grace | 优雅主题 - 文字阴影，圆角卡片，精致引用块 (by @brzhang) | | simple | 简洁主题 - 现代极简风，不对称圆角，清爽留白 (by @okooo5km) |

Default: default. If user has already specified a theme, skip the question.

Workflow:

Generate HTML preview and print the full htmlPath from JSON output so user can click to preview:

npx -y bun ${SKILL_DIR}/scripts/md-to-wechat.ts article.md --theme <chosen-theme>

Post to WeChat:

npx -y bun ${SKILL_DIR}/scripts/wechat-article.ts --markdown article.md --theme <chosen-theme>

Detailed References

| Topic | Reference | |-------|-----------| | Image-text parameters, auto-compression | references/image-text-posting.md | | Article themes, image handling | references/article-posting.md |

Feature Comparison

| Feature | Image-Text | Article | |---------|------------|---------| | Multiple images | ✓ (up to 9) | ✓ (inline) | | Markdown support | Title/content extraction | Full formatting | | Auto compression | ✓ (title: 20, content: 1000 chars) | ✗ | | Themes | ✗ | ✓ (default, grace, simple) |

Prerequisites

Google Chrome
First run: log in to WeChat Official Account (session preserved)

Troubleshooting

| Issue | Solution | |-------|----------| | Not logged in | First run opens browser - scan QR to log in | | Chrome not found | Set WECHAT_BROWSER_CHROME_PATH env var | | Paste fails | Check system clipboard permissions |

Extension Support

Custom configurations via EXTEND.md. See Preferences section for paths and supported options.

Agent Skills: Post to WeChat Official Account

Install this agent skill to your local

Skill Files