The 'file' command is not available on OpenWrt. Replaced
mime-type detection with extension parsing (.html, .htm, .zip).
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Simple drag-and-drop publishing for HTML/ZIP files:
- Auto-detects content type (static/streamlit/hexo)
- Creates vhosts at gk2.secubox.in by default
- Registers with metablogizer or streamlit accordingly
- CLI: dropletctl publish/list/remove/rename
- LuCI drag-drop interface at Services > Droplet
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
