AgentSkillsCN

w0x7ce-post-to-linkedin

将内容发布至 LinkedIn，支持文字帖子与图片上传。采用 Chrome CDP 自动化技术，兼容英语、简体中文和繁体中文。

SKILL.md
--- frontmatter
name: w0x7ce-post-to-linkedin
description: Post content to LinkedIn. Supports text posts and images. Uses Chrome CDP automation. Supports English, Simplified Chinese, Traditional Chinese.

Post to LinkedIn

Post content and images to LinkedIn using Chrome CDP automation.

Script Directory

Important: All scripts are located in the scripts/ subdirectory of this skill.

Agent Execution Instructions:

  1. •Determine this SKILL.md file's directory path as SKILL_DIR
  2. •Script path = ${SKILL_DIR}/scripts/<script-name>.ts
  3. •Replace all ${SKILL_DIR} in this document with the actual path

Script Reference:

ScriptPurpose
scripts/linkedin-browser.tsCreate and publish posts

Prerequisites

  • •Google Chrome installed
  • •bun installed (for running scripts)
  • •LinkedIn account (first run requires login)

Usage

Create Text Post

bash
# Preview mode (doesn't publish)
npx -y bun ${SKILL_DIR}/scripts/linkedin-browser.ts "Hello LinkedIn!"

# Actually publish
npx -y bun ${SKILL_DIR}/scripts/linkedin-browser.ts "Excited to share!" --submit

Create Post with Images

bash
# Post with single image
npx -y bun ${SKILL_DIR}/scripts/linkedin-browser.ts "Check this out" --image ./photo.jpg --submit

# Post with multiple images
npx -y bun ${SKILL_DIR}/scripts/linkedin-browser.ts "Multiple photos" --image ./a.jpg --image ./b.jpg --submit

Parameters

ParameterDescription
<text>Post content (positional argument)
--image <path>Image file path (can be repeated)
--submitPublish post (default: preview only)
--profile <dir>Custom Chrome profile directory

Posting Workflow

  1. •Launch Chrome: Opens Chrome with LinkedIn feed page (https://www.linkedin.com/feed/)
  2. •Login: First run requires manual login (session saved)
  3. •Click "Start a post": Clicks the post creation button
  4. •Fill Content: Types text content into the editor
  5. •Add Images: Uploads images if specified
  6. •Preview or Submit: Either preview or publish

Content Tips

Text Content

  • •LinkedIn posts can be up to 3,000 characters
  • •Use line breaks for readability
  • •Include relevant hashtags

Example

bash
npx -y bun ${SKILL_DIR}/scripts/linkedin-browser.ts "Just finished an amazing project!

We successfully launched our new product after months of hard work. 🚀

#productlaunch #teamwork #innovation" --submit

Images

  • •Supported formats: JPG, PNG, GIF
  • •Recommended size: 1200x627 pixels
  • •Max file size: 5MB per image

Multi-language Support

The skill supports LinkedIn's multiple interface languages:

  • •English
  • •Simplified Chinese (简体中文)
  • •Traditional Chinese (繁體中文)

Troubleshooting

  • •Not logged in: First run opens browser - log in manually
  • •Chrome not found: Set LINKEDIN_BROWSER_CHROME_PATH environment variable
  • •Post button not found: Make sure you're on the feed page
  • •Session expired: Delete profile directory and login again

Extension Support

Custom configurations via EXTEND.md.

Check paths (priority order):

  1. •.w0x7ce-skills/w0x7ce-post-to-linkedin/EXTEND.md (project)
  2. •~/.w0x7ce-skills/w0x7ce-post-to-linkedin/EXTEND.md (user)

If found, load before workflow. Extension content overrides defaults.