robotics-ros2

robotics-ros2 is a skill for Claude Code, Codex from xjtulyc/awesome-rosetta-skills. It costs 32 tokens per session (9,042 once invoked), scanned B, original, no licence file.

A guide for building robot software with ROS2, a framework for connecting robot programs and hardware. It uses Python and covers nodes, messages, services, actions, coordinate transforms, and Nav2 navigation.

In plain words
What is it for?
Use it to create ROS2 nodes, exchange sensor or control data, call robot services, run actions, manage coordinate frames, and build navigation features.
Why use it?
It explains the standard pieces needed for robot components to communicate and coordinate movement.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it to create ROS2 nodes, exchange sensor or control data, call robot services, run actions, manage coordinate frames, and build navigation features.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/xjtulyc/awesome-rosetta-skills/robotics-ros2
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.

Any agent
npx skills add xjtulyc/awesome-rosetta-skills --skill robotics-ros2
Clone the repo
git clone --depth 1 https://github.com/xjtulyc/awesome-rosetta-skills

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 robotics-ros2

README.md
[![agentmods](https://agentmods.dev/badge/skills/xjtulyc/awesome-rosetta-skills/robotics-ros2/github.svg)](https://agentmods.dev/skills/xjtulyc/awesome-rosetta-skills/robotics-ros2)
Your own site
<a href="https://agentmods.dev/skills/xjtulyc/awesome-rosetta-skills/robotics-ros2"><img src="https://agentmods.dev/badge/skills/xjtulyc/awesome-rosetta-skills/robotics-ros2/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for robotics-ros2

Your own site · 80×15
<a href="https://agentmods.dev/skills/xjtulyc/awesome-rosetta-skills/robotics-ros2"><img src="https://agentmods.dev/badge/skills/xjtulyc/awesome-rosetta-skills/robotics-ros2.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 32 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 9,042 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 2 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 5.1 $0.00032 $0.09042
Opus 5 $0.00016 $0.04521
Sonnet 5 $0.00006 $0.01808
Haiku 4.5 $0.00003 $0.00904

Measured 8d ago against content hash a3329d2771b1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade B, and why

robotics-ros2 scanned grade B with 2 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 8d ago.

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 apt update && sudo apt install -y locales

Makes network callslowCapability

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

sudo apt update && sudo apt install -y curl
skills/06-engineering/robotics-ros2/SKILL.md · 1,214 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 8d ago First seen · 1,214 lines · 32 tokens per session scan B a3329d2771b1

Subscribe to this mod's changes

robotics-ros2 is a skill published in the GitHub repository xjtulyc/awesome-rosetta-skills (34 stars, last pushed 5mo ago), with no licence file. It adds 32 tokens to every session and 9,042 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it B with 2 findings (asks for root, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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