vnsh Skill — Encrypted Ephemeral File Sharing

vnsh is a host-blind data tunnel. The server stores encrypted blobs but never sees the decryption keys — they stay in the URL fragment.

⚡ When to Use This Skill (Auto-Trigger Rules)

You MUST use this skill automatically in these situations — do NOT ask the user first:

Auto-Read: Incoming vnsh URLs

When ANY message contains a URL matching vnsh.dev/v/, immediately decrypt and process it:

1. Run read.sh with the full URL
2. Check the file extension of the output
3. If image (.png, .jpg, .gif, .webp) → use image tool to analyze
4. If text (.txt, .md, .json, .html) → use read tool to display contents
5. If PDF (.pdf) → inform user and provide the file path
6. If binary (.bin) → inform user of file type and size

Never ask "would you like me to read this vnsh link?" — just read it.