publisher-all — Claude Code command: content for every platform

---
allowed-tools: Read, Write, Bash, Glob, WebFetch
argument-hint: <input> [lang]
description: Generate content for ALL platforms at once (X, LinkedIn, Medium, Dev.to)
---

# All-Platform Content Generator

Generate content for X/Twitter, LinkedIn, Medium, and Dev.to in a single command.

**Usage:** `$ARGUMENTS`

**Examples:**
```bash
/publisher:all my-post              # All platforms, English
/publisher:all my-post ja           # All platforms, Japanese
/publisher:all article.md           # From file path
```

**What it does:**
Runs all publisher commands sequentially:
1. `/publisher:x` - X/Twitter thread (3 versions: thread, long, short)
2. `/publisher:linkedin` - LinkedIn post with media attachment
3. `/publisher:medium` - Medium-ready HTML article
4. `/publisher:devto` - Dev.to RSS feed (if not already generated)

**Process:**

For each platform:
1. Parse the same input (slug, file, or URL)
2. Generate platform-specific content
3. Create HTML previews
4. Open all previews in browser tabs

**Output:**
- `x-thread-[LANG].html` - X thread with 3 format tabs
- LinkedIn draft post (via API) or HTML preview
- `medium-article-[LANG].html` - Medium-ready content
- `rss-devto.xml` - Complete RSS feed

**Time Savings:**
Instead of running 4 separate commands and spending ~2 hours manually adapting content, this generates everything in one go.

**Next Steps:**
1. Browser tabs open automatically
2. Review each platform's content
3. Copy-paste or publish via API
4. Adjust as needed for your audience

**Note**: Each platform's content is uniquely optimized - not just copy-paste across channels.