publish-check SKILL.md skillA
publish-check from dvwinck/capybara-toolbox is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add dvwinck/capybara-toolbox/publish-check@git:20261015.b5f94c2Pins git:20261015.b5f94c2 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- dvwinck/capybara-toolbox
- Path
plugins/publish-check/skills/publish-check/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261015.b5f94c2, committed Oct 15, 2026
- First version recorded
- Oct 13, 2026
- Size
- 6,231 bytes
- Repository stars
- 33
- License
- MIT
Read-only scan of a git repository (working tree and full history) for leaks before it goes public - Claude conversation links, paths from your machine (/Users/<name>), e-mail addresses and internal names. Use when the user is about to make something public - creating a public repository, opening a PR to a public repository or pushing to a public remote - or asks to check for leaks before publishing. Triggers - /publish-check or /publish-check:publish-check, "publish-check…
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
# publish-check (check before publishing) This skill scans the working tree and the **whole git history** for what should not become public: - Claude conversation links (`claude.ai/code/session...`, `/chat/...`, `/share/...`). - Paths from someone's machine (`/Users/<name>`, `/home/<name>`, `C:\Users\<name>`). - E-mail addresses (in text, in the author field and in the committer field). - A list of the owner's internal names. The scan is **read-only**: it never changes the repository and never rewrites history. It needs `python3` (stdlib only) and `git`. It does not look for secrets (keys, tokens). For secrets, use a secret scanner such as gitleaks. Tell the user this when you present the results. Reply to the user in the user's language. The script's report is in English: explain its content to the user in the user's language. ## When to use Use it before something becomes public: creating a public repository, opening a PR to a public repository or pushing to a public remote. **Offer** to run the scan. **Never block**: the decision to publish belongs to the user. If the repository is private and will not be published, do not offer. ## Flow ### 0. Locate the script …
Read the whole file at its exact version.
How to install
mdr add dvwinck/capybara-toolbox/publish-check@sha256:df1244d9a962158dThe line at the top of this page pins the label git:20261015.b5f94c2, 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_r4eocmun33eogy3n)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Oct 13, 2026 and Oct 15, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261015.b5f94c2 latest | 2026-10-15 | b5f94c2 | 6,231 B | A | view · diff |
| git:20261015.9251674 | 2026-10-15 | 9251674 | 5,756 B | A | view · diff |
| git:20261013.7a0d4c3 | 2026-10-13 | 7a0d4c3 | 5,333 B | A | view · diff |
| git:20261013.e39e64a | 2026-10-13 | e39e64a | 5,059 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6231 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
dvwinck/capybara-toolbox · 33 stars · license MIT · pushed 2026-11-03 · branch base
API
GET https://markdownregistry.com/api/v1/artifacts/art_r4eocmun33eogy3n GET https://markdownregistry.com/api/v1/resolve?ref=dvwinck/capybara-toolbox/publish-check GET https://markdownregistry.com/api/v1/blob/df1244d9a962158dc200b30301d0a8f0356f8dea576012ff97da47ae6191d214
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: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.