radxa-ssh

radxa-ssh is a skill for Claude Code, Codex from idea2realClaw/myAgent. It costs 79 tokens per session (1,390 once invoked), scanned D, original, MIT.

A guide for remotely operating a Radxa Dragon Q6A computer over an encrypted Tailscale network connection.

In plain words
What is it for?
Use it to inspect the system, check the network, transfer files, install or manage Docker, and view containers on the Radxa device.
Why use it?
It provides a consistent way to connect to the device and perform common administration tasks without being at the device.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/idea2realclaw/myagent/radxa-ssh
Any agent
npx skills add idea2realClaw/myAgent --skill radxa-ssh
Clone the repo
git clone --depth 1 https://github.com/idea2realClaw/myAgent

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for radxa-ssh

README.md
[![agentmods](https://agentmods.dev/badge/skills/idea2realclaw/myagent/radxa-ssh.svg)](https://agentmods.dev/skills/idea2realclaw/myagent/radxa-ssh)
Your own site
<a href="https://agentmods.dev/skills/idea2realclaw/myagent/radxa-ssh"><img src="https://agentmods.dev/badge/skills/idea2realclaw/myagent/radxa-ssh.svg" alt="Measured on agentmods" height="20"></a>
Per session 79 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,390 The whole file, excluding the scripts and references it only reads on demand.
Security scan D 3 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00079 $0.01390
Opus 5 $0.00039 $0.00695
Sonnet 5 $0.00016 $0.00278
Haiku 4.5 $0.00008 $0.00139

Measured 4d ago against content hash e60a4460a376, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade D, and why

radxa-ssh scanned grade D with 3 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/connect.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

### sudo 执行(密码自动传递)

Downloads and executes remote codehighSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

curl -fsSL https://get.docker.com | sh

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -fsSL https://get.docker.com | sh
skills/radxa-ssh/SKILL.md · 183 lines

How it starts

The opening of the file, as written. The whole thing — 183 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Radxa SSH Skill v1(2026-04-18)

设备信息

项目 信息
设备名 radxa-dragon-q6a
Tailscale IP 100.92.193.86
SSH 用户 radxa
SSH 密码 radxa
系统 Linux aarch64

前置条件

macOS 必须安装 sshpass

brew install sshpass

快速连接

连接设备

sshpass -p 'radxa' ssh [email protected]

执行单条命令

sshpass -p 'radxa' ssh [email protected] '<命令>'

sudo 执行(密码自动传递)

echo 'radxa' | sshpass -p 'radxa' ssh -T [email protected] 'sudo -S <命令>'

常用操作

系统信息

# 基本信息
sshpass -p 'radxa' ssh [email protected] 'hostname && uptime && df -h && free -h'

# CPU 信息
sshpass -p 'radxa' ssh [email protected] 'lscpu | grep -E "(Model name|CPU|Architecture)"'

# 网络状态
sshpass -p 'radxa' ssh [email protected] 'ip addr show | grep inet'

Tailscale 状态

sshpass -p 'radxa' ssh [email protected] 'tailscale status'

Docker 操作

# 查看 Docker 版本
sshpass -p 'radxa' ssh [email protected] 'docker --version'

# 查看运行中的容器
sshpass -p 'radxa' ssh [email protected] 'sudo docker ps'

# 查看所有容器
sshpass -p 'radxa' ssh [email protected] 'sudo docker ps -a'

# 查看镜像
sshpass -p 'radxa' ssh [email protected] 'sudo docker images'

# 运行 hello-world
echo 'radxa' | sshpass -p 'radxa' ssh -T [email protected] 'sudo -S docker run hello-world'

# 拉取镜像
echo 'radxa' | sshpass -p 'radxa' ssh -T [email protected] 'sudo -S docker pull ubuntu'

Docker 安装(首次)

如果设备上没有 Docker,执行以下命令安装:

# 登录到设备
sshpass -p 'radxa' ssh [email protected]

# 在设备上执行
curl -fsSL https://get.docker.com | sh

# 退出后配置当前用户(可选)
echo 'radxa' | sshpass -p 'radxa' ssh -T [email protected] 'sudo -S usermod -aG docker radxa'

注意:由于 sudo 密码交互问题,建议使用 echo 'password' | sudo -S command 方式执行 Docker 命令。

文件传输

从 Mac 传到 Radxa

sshpass -p 'radxa' scp ~/local/file.txt [email protected]:/home/radxa/

从 Radxa 传到 Mac

sshpass -p 'radxa' scp [email protected]:/home/radxa/file.txt ~/Downloads/

Read the full file on GitHub · 183 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 183 lines · 79 tokens per session scan D e60a4460a376

Subscribe to this mod's changes

radxa-ssh is a skill published in the GitHub repository idea2realClaw/myAgent (2 stars, last pushed 15d ago), licensed MIT. It adds 79 tokens to every session and 1,390 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it D with 3 findings (asks for root, downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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