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Skillswechat-hotspot-publisher

wechat-hotspot-publisher

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Updated 10-15 19:56

About this skill

Multi-Platform AI Hot Topic Publishing Assistant

Task Objective

  • This Skill is used to: automatically generate content from hot topics and publish it to multiple platforms
  • Supported platforms:
    • WeChat Official Accounts: Publish image-text content to the draft box (supports material upload)
    • Xiaohongshu: Publish image-text notes
    • Bilibili: Publish column articles
  • Capabilities include:
    • The agent generates a hot topic list based on keywords
    • AI creates content that matches the tone of each platform
    • Generate HTML layouts that match Xiumi templates
    • Intelligent topic selection screening system (10-point scoring)
    • Supports one-click publishing to supported platforms (draft box mode)
  • Trigger condition: the user needs to publish content on multiple platforms and quickly create based on hot topics

Prerequisites

  • Dependency notes: 
    # scripts脚本所需的依赖
requests==2.31.0

Operation Steps

Standard Process

Important Note: This skill supports the "generate a preview first, publish after satisfaction" mode. The hot topic collection and content generation stages require no configuration at all.

Stage 1: Content Generation (No Configuration Required)

Default Mode Description: If the user has no special requirements, by default generatea viral WeChat Official Account article with rich text and images。

  1. Select Publishing Platform(Optional)

    • If the user does not specify a platform, the default isWeChat Official Accounts
    • If the user specifies another platform, generate content according to the platform's requirements
    • Supported platforms: WeChat Official Accounts, Xiaohongshu, Bilibili (multiple selections allowed)
    • Different platforms have different content style requirements:
      • WeChat Official Accounts: In-depth long-form article, 1200-2000 words, professional and rigorous
      • Xiaohongshu: Image-text note, 800-1200 words, lively and attractive
      • Bilibili: Column article, 1000-1800 words, technical or in-depth analysis

  2. Determine Content Direction(No configuration required)

    • The agent asks the user for keywords of interest (such as: AI, quantitative trading, new energy, etc.)
    • The agent generates a list of 5-10 related hot topics based on the keywords
    • The user selects topics of interest

    Enhanced Feature: Intelligent topic selection screening

    • Supports an intelligent scoring system (10-point scale): popularity (4 points) + controversy (2 points) + value (3 points) + relevance (1 point)
    • Automatically screen high-quality topics with a score of ≥7
    • The agent will call scripts/filter_topics.py to perform scoring

  3. Generate Complete Content(No configuration required)

    • The agent generates complete content containing the following elements based on the selected hot topics and target platform:

    3.1 Title Generation：

    3.2 Cover image (2.35:1)：

    • Call scripts/search_images.py --query "关键词" --cover to search for matching images
    • Cover image ratio: 2.35:1 (standard ratio for WeChat Official Accounts)
    • Recommended image size: 1080x459 pixels (standard for WeChat Official Account covers)

    3.3 In-article images (3-5 images)：

    • Call scripts/search_images.py --query "关键词" to search for 3-5 high-quality images
    • Insert the images into appropriate positions in the article according to the content logic
    • Each image includes a short description (HTML format)

    3.4 Trending hashtags：

    • Automatically extract 3-5 trending hashtags based on the article content
    • Format: #Tag1 #Tag2 #Tag3 (HTML format, placed at the end of the article)

    3.5 HTML formatting：

    • Strictly follow references/html-layout-guide.md formatting specifications
    • Structural hierarchy: clear primary, secondary, and tertiary headings
    • Partial underlining: underline only key phrases/core information, do not highlight entire sentences/paragraphs
    • Color specifications: light yellow (#fff3cd), light green (#d4edda), light red (#f8d7da), light blue (#e8f4f8), light purple (#f3e5f5), light orange (#fff8e1)
    • Underlining density: no more than 20% of the full text

    3.6 Content style(viral article):

    • Refer to references/viral-content-templates.md viral style templates
    • High-value practical type: starts with a number, list structure, highly practical
    • Sharp opinion type: counterintuitive, clear viewpoint, sparks discussion
    • Trending commentary type: quick response, unique angle
    • Story insight type: specific scenes, plot twists, memorable closing lines
    • Technical analysis type: breaking down principles, explaining in simple terms, using analogies

    3.7 Formatting requirements：

    • Previewable and copyable: generate complete HTML format that can be directly previewed and copied
    • No author information: do not add author names, author introductions, etc.
    • No production information: do not add "COZE production", "AI assistant", or similar wording
    • Clean output: includes only the article title, cover, body content, and hashtags

  4. Preview and adjustment(no configuration required)

    • Display the complete generated article (HTML format) to the user
    • Includes: title, cover image, in-article images (3-5), trending hashtags, body content
    • HTML format can be directly previewed and copied
    • Users can request adjustments to the title, content, images, or formatting
    • Users can make adjustments multiple times until fully satisfied
    • At this stage, users can choose:
      • Continue adjusting the content
      • Push directly to the WeChat Official Account drafts (recommended)
      • Manually copy the HTML content to the WeChat Official Account backend

Stage 2: One-click push (recommended)

WeChat publishing workflow：

Custom interface push (recommended)

This method uses your custom interface, requires no WeChat official account credentials to be configured, and the IP whitelist has already been added.

Direct push (command-line mode)：

python scripts/publish_wechat.py --mode custom_api \
  --title "文章标题" \
  --content "HTML内容" \
  --cover "封面图片URL" \
  --tags "AI,工具,效率"
  • Parameter description:
    • --title: Article title
    • --content: Article content (HTML format)
    • --cover: Cover image URL
    • --tags: Tag array (comma-separated)
    • --api-url: Custom interface URL (default:http://39.108.254.228:8002/publish-draft）
  • Returns: push result (including draft ID)

Push from JSON file：

python scripts/publish_wechat.py --mode custom_api --json-file "output.json"
  • JSON file format:
{
  "title": "文章标题",
  "content": "<html>...</html>",
  "cover_url": "封面图片URL",
  "tags": ["AI", "工具", "效率"]
}

Interface advantages：

  • ✅ No need to configure WeChat official account credentials
  • ✅ No need to manually upload materials
  • ✅ Automatically handle cover, content, and tags
  • ✅ Push directly to the draft box
  • ✅ The IP whitelist has already been added, safe and reliable

Post-push operations：

  • Log in to the WeChat official account backend's "Draft Box" to view
  • Can be further edited, previewed, or published
  • Safe mode: it will not be published online directly and requires manual confirmation

Official API publishing (backup method, requires access_token)

If you need to use the official API, you can use the following method:

Complete workflow：

python scripts/publish_wechat.py --mode workflow \
  --title "文章标题" \
  --content "HTML内容" \
  --cover "封面图片路径"
  • ✅ Automatically handle cover, content, and tags
  • ✅ Push directly to the draft box

Post-publishing operations：

  • Log in to the WeChat official account backend's "Draft Box" to view
  • Can be further edited, previewed, or published
  • Safe mode: it will not be published online directly and requires manual confirmation

Xiaohongshu publishing：

python scripts/publish_xiaohongshu.py \
  --title "标题" \
  --content "内容" \
  --images "图片1,图片2"

Bilibili publishing：

python scripts/publish_bilibili.py \
  --title "标题" \
  --content "内容"

Optional branches

Branch A: Manual publishing mode

  • When the user chooses manual publishing, after the agent generates the complete content:
    • Call scripts/copy_to_clipboard.py to copy the content to the clipboard
    • Guide the user to manually paste it into each platform's backend
    • Suitable for scenarios that require fine adjustments

Branch B: Xiumi template mode

  • When the user needs to use a Xiumi template:
    • The agent generates HTML that conforms to the Xiumi structure
    • The user can manually paste it into the Xiumi editor
    • Use Xiumi preset templates for final beautification

Resource index

Required scripts

  • scripts/publish_wechat.py

    • Purpose: WeChat official account draft box publishing (enhanced version)
    • Features:
      • Material upload, draft creation, complete workflow (official API)
      • Custom interface push (recommended): No credentials required, push directly to your interface
    • Modes:
      • workflow: Complete workflow (upload cover → create draft)
      • upload_cover: Upload cover
      • create_draft: Create draft
      • custom_api：Custom interface push (recommended)

  • scripts/filter_topics.py

    • Purpose: Intelligent topic scoring and screening
    • Features: 10-point scoring, screen high-quality topics

  • scripts/search_images.py

    • Purpose: Unsplash image search
    • Features: Search cover images and in-content illustrations

  • scripts/copy_to_clipboard.py

    • Purpose: Clipboard copy
    • Function: Copy content to the system clipboard for manual publishing

  • scripts/publish_xiaohongshu.py

    • Purpose: Publishing image-and-text notes on Xiaohongshu

  • scripts/publish_bilibili.py

    • Purpose: Publishing articles on Bilibili专栏

Domain References

  • references/viral-content-templates.md

    • When to read: When generating viral-style content
    • Content: 5 viral content style templates (high-value practical tips, sharp viewpoints, trending commentary, story insights, technical analysis)

  • references/html-layout-guide.md

    • When to read: When generating HTML layout
    • Content: Complete HTML layout specifications, including structural hierarchy, local underlining, color specifications, and Xiumi template adaptation

  • references/sources-config.md

    • When to read: When configuring subscription feeds
    • Content: Automated workflow configuration instructions

Notes

Default mode (when there are no special requirements)

When the user has no special requirements, the agent should generate content in the following default mode:

1. Platform selection：

  • Default platform: WeChat Official Account
  • Default format: Viral article with images and text

2. Content elements：

  • Title: Viral style, eye-catching
  • Cover image: 2.35:1 ratio, high-quality image
  • In-text images: 3-5, inserted in appropriate positions
  • Trending tags: 3-5, placed at the end of the article
  • HTML layout: Previewable and copyable, clear structure

3. Layout requirements：

  • Structural hierarchy: Level 1, 2, and 3 headings
  • Local underlining: Underline only key phrases, no more than 20% of the full text
  • Color specifications: Light tones (light yellow, light green, light red, light blue, light purple, light orange)
  • Clean output: Does not include author information, production information, etc.

4. Output format：

  • Complete HTML format
  • Can be previewed directly in a browser
  • Can be copied directly to the WeChat Official Account backend

Security principles

  • Draft box first: WeChat Official Account publishing saves to the draft box by default and will not publish directly online
  • Manual confirmation: All automatic publishing operations require user confirmation
  • Step-by-step operations: Supports step-by-step operations (first upload materials, then create a draft)

Layout specifications

  • Local underlining: Underline only key phrases/core information, do not highlight entire sentences/paragraphs
  • Color limits: Underlining density must not exceed 20% of the full text
  • Clear structure: Ensure clear heading hierarchy and clear content logic

Image processing

  • Cover ratio: Must use a 2.35:1 ratio (1080x459 pixels)
  • Image quality: Use high-quality images, avoid blurriness
  • Copyright notice: Use free image libraries such as Unsplash

Agent capabilities

  • Content creation: Titles, body text, and tags are generated by the agent
  • HTML layout: The agent generates HTML code according to the guidelines
  • Topic selection screening: The agent judges the quality of topic selections

Technical capabilities

  • Material upload: The script is responsible for uploading images to WeChat Official Account
  • Draft creation: The script is responsible for saving the article to the drafts box
  • Image Search: The script is responsible for searching for suitable accompanying images

Usage Examples

Example 1: Complete WeChat Publishing Workflow

# 1. 生成内容（智能体完成）
# 2. 上传封面
python scripts/publish_wechat.py --mode upload_cover --cover "https://example.com/cover.jpg"

# 3. 创建草稿（使用返回的media_id）
python scripts/publish_wechat.py --mode create_draft \
  --title "AI时代的内容创作指南" \
  --content "<html>...</html>" \
  --media-id "MEDIA_ID_FROM_STEP_2" \
  --author "智能助手"

Example 2: Publish in One Step

python scripts/publish_wechat.py --mode workflow \
  --title "AI时代的内容创作指南" \
  --content "<html>...</html>" \
  --cover "https://example.com/cover.jpg" \
  --author "智能助手" \
  --digest "本文介绍如何利用AI工具提升内容创作效率"

Example 3: Topic Selection Screening

python scripts/filter_topics.py \
  --topics "AI技术,ChatGPT应用,大模型训练,AGI发展" \
  --keyword "AI"

Returns: The screened topic list (≥7 points)

Example 4: Image Search

# 搜索封面图
python scripts/search_images.py --query "AI technology" --cover

# 搜索内文配图
python scripts/search_images.py --query "写作效率"

Frequently Asked Questions

Q1: How do I use WeChat Official Account credentials?

  • This skill uses WeChatOfficialAccount authorization
  • You need to provide the AppID and AppSecret
  • The system automatically manages the access_token

Q2: Why use the drafts box mode?

  • Avoid publishing directly online
  • Allows manual preview and adjustment
  • Ensures content quality and accuracy

Q3: How do I use Xiumi templates?

  • The agent generates HTML that conforms to the Xiumi structure
  • Manually paste it into the Xiumi editor
  • Use preset templates for beautification

Q4: What should I do if an image cannot be found?

  • Call the image search API
  • If it cannot be found, provide a placeholder image or a text-to-image prompt
  • Users can manually generate images

Q5: How do I ensure layout standards?

  • Strictly follow html-layout-guide.md
  • The agent automatically generates HTML that conforms to the standards
  • Supports preview and adjustment

Q6: Which platforms are supported?

  • WeChat Official Account (Drafts Box)
  • Xiaohongshu (Image-Text Notes)
  • Bilibili (Column Articles)