feat: add vsync and new Config Sync category

[2214962083]

Summary

Add a new Config Sync category with vsync.

What is vsync?

vsync is a CLI tool that syncs Skills, MCP servers, Agents & Commands across multiple AI coding tools including Cursor, Claude Code, OpenCode, and Codex.

Why it's relevant for Cursor users

• Sync configs from Claude Code to Cursor: Use Claude Code as your source of truth
• Sync configs from Cursor to other tools: Or use Cursor as your source
• Automatic format conversion: Handles the differences between tools automatically
• Environment variable syntax conversion: ${VAR} ↔ ${env:VAR} handled automatically

Key Features

• One Command Sync: vsync sync syncs all your configs
• Safe Mode (default): Add & update only, never deletes
• Prune Mode: Strict mirroring with deletions
• Atomic Writes: Crash-safe file operations

Installation

npx @nicepkg/vsync

Links

• GitHub: https://github.com/nicepkg/vsync
• Documentation: https://vsync.xiaominglab.com

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I created a new "Config Sync" category because this type of tool doesn't fit well into existing categories. Let me know if you'd prefer it in a different section!

Thank you for maintaining this awesome list! 🙏