tentacle-post2wechat (Enterprise Edition)

Purpose

Enterprise publisher that sends requests to api.tentacle.pro. Server resolves API_KEY -> AppID/AppSecret, caches/refreshes WeChat tokens, then forwards to WeChat APIs.

Runtime

bun .agents/skills/tentacle-post2wechat/scripts/main.ts <html_file> [options]

Shared .env (.agents/skills/.env)

API_KEY=tpk_...

Behavior

1. Force-compress local images before upload (jpeg, quality 65).
2. Upload inline images using enterprise endpoint and replace <img src> URLs.
3. Upload cover image as permanent material and obtain thumbmediaid.
4. Save to draft box only (draft/add).

Official WeChat API Role Mapping

• Inline article images map to WeChat media/uploadimg semantics and return URL for HTML replacement.
• Cover image maps to WeChat permanent material (material/addmaterial?type=image) and returns mediaid.
• Draft save maps to WeChat draft/add (articletype=news) with thumbmedia_id + replaced HTML content.

Recommended Pipeline

1. If input is .md: proactively invoke the tentacle-markdown2html skill first to convert it to HTML, then continue with the steps below. Do not ask the user to do this manually.
2. Receive normalized HTML (or convert markdown in previous step).
3. Upload inline images and rewrite <img src> to returned URLs.
4. Upload cover image and get thumbmediaid.
5. Submit draft/add payload.

Required Inputs

• HTML file (auto-generated from .md via tentacle-markdown2html if needed)
• Cover image (--cover) or first inline image fallback

Example

bun .agents/skills/tentacle-post2wechat/scripts/main.ts article.html \
  --cover Assets/Cover-Images/topic/cover.jpg \
  --title "标题" \
  --author "作者" \
  --summary "摘要（不超过120字）"

API Contract

See references/api-contract.md.