CLAUDE.mdA
CLAUDE.md from leehyunbin0131/claude-ros2-skills is a CLAUDE.md file: the standing instructions Claude Code reads in that repo.
mdr add leehyunbin0131/claude-ros2-skills/CLAUDE.md@git:20260926.1e4e717Pins git:20260926.1e4e717 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- CLAUDE.md file
- Repository
- leehyunbin0131/claude-ros2-skills
- Path
CLAUDE.md- Versions recorded
- 10
- Latest version
- git:20260926.1e4e717, committed Sep 26, 2026
- First version recorded
- Jul 24, 2026
- Size
- 4,122 bytes
- Repository stars
- 20
- License
- Apache-2.0
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# READ THIS FIRST — ROS 2 verification protocol This protocol guides verification for ROS 2, Gazebo, Nav2, MoveIt, ros2_control, and perception tasks on **Ubuntu 24.04 LTS / ROS 2 Jazzy Jalisco**. ## Environment-Dependent Facts Do not guess environment-dependent facts (such as exact message fields, parameter names, QoS profiles, topic names, and TF frames) from memory. Pretrained API details are frequently outdated or divergent between distributions. When implementing or modifying ROS 2 code: 1. **Verify uncertain or distribution-specific APIs** against the local installation (`/opt/ros/jazzy/` via `ros2 interface show`, `ros2 topic list -t`, `ros2 pkg prefix`, `ros2 param list`) or official Jazzy documentation. General ROS concepts and established programming patterns do not require repetitive tool lookups when the API is already unambiguous. 2. **Resolve frame and TF conventions** against REP 103 and REP 105 as ground truth. Refer to `references/frames.md` located inside the loaded `ros2-troubleshooting` skill directory (resolved relative to that skill's path, not the project CWD). …
Read the whole file at its exact version.
How to install
mdr add leehyunbin0131/claude-ros2-skills/CLAUDE.md@sha256:93df2cfb48dc17bfThe line at the top of this page pins the label git:20260926.1e4e717, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_fzpqy2kt7g4mwbtt)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 10 versions of this file, between Jul 24, 2026 and Sep 26, 2026, about one every 7 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260926.1e4e717 latest | 2026-09-26 | 1e4e717 | 4,122 B | A | view · diff |
| git:20260926.fa9a342 | 2026-09-26 | fa9a342 | 3,646 B | A | view · diff |
| git:20260925.6b038e1 | 2026-09-25 | 6b038e1 | 3,262 B | A | view · diff |
| git:20260925.b93a594 | 2026-09-25 | b93a594 | 3,262 B | A | view · diff |
| git:20260925.fb0aeeb | 2026-09-25 | fb0aeeb | 2,853 B | A | view · diff |
| git:20260801.1893c45 | 2026-08-01 | 1893c45 | 2,773 B | A | view · diff |
| git:20260726.900a1f8 | 2026-07-26 | 900a1f8 | 2,313 B | A | view · diff |
| git:20260725.9d401d3 | 2026-07-25 | 9d401d3 | 1,915 B | A | view · diff |
| git:20260725.61aa35a | 2026-07-25 | 61aa35a | 918 B | A | view · diff |
| git:20260724.6c834ef | 2026-07-24 | 6c834ef | 1,867 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (4122 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
leehyunbin0131/claude-ros2-skills · 20 stars · license Apache-2.0 · pushed 2026-09-26 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_fzpqy2kt7g4mwbtt GET https://markdownregistry.com/api/v1/resolve?ref=leehyunbin0131/claude-ros2-skills/CLAUDE.md GET https://markdownregistry.com/api/v1/blob/93df2cfb48dc17bf8828ebeb73790c9e4db657ffad56abcf091e088486bd9509
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: what a CLAUDE.md file is · keeping AGENTS.md and CLAUDE.md in sync · which agent file does what.
More from leehyunbin0131/claude-ros2-skills
Every file in leehyunbin0131/claude-ros2-skills