video-social-poster
Orchestrates posting a video to multiple social platforms (LinkedIn, X/Twitter). Use when user wants to post a video to social media, share a video on LinkedIn/X, or says "post this video".
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- Repositório
- mediar-ai/skillhubz
- Última atividade na origem
- 4 de março de 2026 às 02:32
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- inglês
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- video-social-poster
- description
- Orchestrates posting a video to multiple social platforms (LinkedIn, X/Twitter). Use when user wants to post a video to social media, share a video on LinkedIn/X, or says "post this video".
- allowed-tools
- Bash, Read, Grep, mcp__playwright-extension__*, mcp__macos-use__*
# Video Social Poster
High-level orchestrator for posting a video with text to one or more social media platforms. Delegates to platform-specific skills.
## Trigger Phrases
- "post this video", "share this video on social", "post video to LinkedIn and X"
- "upload video to Twitter", "post video to LinkedIn"
- Any request involving posting a video file to social media platforms
## Prerequisites
- Video file exists at an absolute path
- Post text provided (or will be composed)
- Chrome logged into target platforms (LinkedIn and X/Twitter)
## Workflow
### 1. Gather Inputs
Confirm you have:
- **Video file path** — absolute path to the video file
- **Post text** — the caption/text for the post (may differ per platform)
- **Target platforms** — which platforms to post to (LinkedIn, X, or both)
If any are missing, ask the user.
### 2. Post to Each Platform
Delegate to the appropriate platform-specific skill:
| Platform | Skill | Key Notes |
|----------|-------|-----------|
| LinkedIn | `linkedin-video-post` | Don't need to close Playwright for upload |
| X/Twitter | `x-video-post` | **Must close Playwright** before file upload |
**Important ordering**: If posting to both platforms, post to **LinkedIn first**, then **X**. This is because X requires closing the Playwright browser connection, which would disrupt LinkedIn posting if done first.
### 3. Verify Success
After each platform post:
- Confirm the post is visible
- Note the post URL if available
## Technical Background
Standard Playwright `browser_file_upload` fails on these platforms with `Protocol error (DOM.setFileInputFiles): Not allowed`. The solution is a hybrid approach using Playwright for web interactions and macOS-use MCP for native file dialog handling. See `social-media-video-upload` skill for the full technical pattern.
## Platform-Specific Skills
- **`social-media-video-upload`** — Core hybrid upload pattern (reference doc)
- **`linkedin-video-post`** — LinkedIn step-by-step workflow
- **`x-video-post`** — X/Twitter step-by-step workflow
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