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mercury-remote-v2

Execute shell, file, directory, ping, and system_info commands over Tailscale.

Updated Jul 7, 2026
Search Tags:#tailscale#system information#peer-to-peer#file transfer#remote administration#shell execution
One-click install
npx skills add https://github.com/TitoPrausee/nexus-toti --skill mercury-remote-v2
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: mercury-remote-v2
Source: https://github.com/TitoPrausee/nexus-toti/tree/main/data/skills/devops/mercury-remote-v2
Command: npx skills add https://github.com/TitoPrausee/nexus-toti --skill mercury-remote-v2

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill removes the friction of managing remote machines by turning a Tailscale mesh into an authenticated, command-driven control plane for peers that can discover each other without a central server.

Core Features & Use Cases

  • Peer-to-Peer Discovery: Finds Mercury peers through Tailscale status and cached peer data, so devices can connect even in distributed or containerized environments.
  • Remote Execution and File Control: Runs shell commands, reads and writes files, lists directories, and checks system information on authenticated hosts.
  • Operational Remote Admin: Supports interactive peer sessions, one-shot execution, and macOS-focused workflows such as screenshots, app control, and calendar access.

Quick Start

Ask the assistant to connect to a Mercury peer and run a remote command on that machine.

Frequently Asked Questions about mercury-remote-v2

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I run remote shell commands over a Tailscale mesh network?▼

Remote shell execution over a Tailscale mesh network is enabled by discovering peers, authenticating with a shared-secret challenge response, and sending byte-prefixed TCP commands to the target machine.

What is the best way to transfer files between peer-to-peer nodes without a central server?▼

Peer-to-peer file transfer without a central server is handled by discovering authenticated peers through Tailscale status and using byte-prefixed TCP messaging to read and write files directly between nodes.

Do I need Tailscale to execute remote system inspection commands on distributed workstations?▼

Yes, you need Tailscale to execute remote system inspection because the Skill relies entirely on Tailscale-based discovery to find distributed workstations and establish authenticated peer connections.

Can I use this for interactive terminal sessions and macOS-specific remote administration?▼

Yes, you can use this for interactive terminal sessions and macOS-focused remote administration workflows, including taking screenshots, controlling applications, and accessing calendars on authenticated remote peers.

How does peer authentication work for secure remote administration?▼

Peer authentication for secure remote administration works by using a shared-secret challenge response mechanism over byte-prefixed TCP messaging, ensuring only authenticated nodes can execute commands.

What are the limitations of using peer-to-peer control for remote system inspection?▼

Limitations include strict dependency on Tailscale infrastructure for host discovery and the requirement that all peers must successfully complete shared-secret challenge response authentication before executing commands.

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