don-open-source SKILL.md skillA
don-open-source from developer-overheid-nl/skills-developer-overheid-nl is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add developer-overheid-nl/skills-developer-overheid-nl/don-open-source@git:20260515.c983268Pins git:20260515.c983268 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- developer-overheid-nl/skills-developer-overheid-nl
- Path
skills/don-open-source/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260515.c983268, committed May 15, 2026
- First version recorded
- Jan 17, 2026
- Size
- 2,019 bytes
- Repository stars
- 11
- License
- EUPL-1.2
Open source bij Nederlandse overheid: licentie kiezen, LICENSE-bestand, EUPL, MIT, publiccode.yml, Standard for Public Code, CONTRIBUTING.md, nieuwe repo.
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
# DON Open Source ## When to Use This Skill Use this skill when you need guidance on: - open source - publiccode.yml - licensing - CONTRIBUTING.md - CODE_OF_CONDUCT.md ## How to Navigate This skill contains documentation organized by topic. Browse the references below or ask about specific topics. ## References - [communities](references/communities.md) - [Open Source](references/index.md) ### Standaarden - [code-of-conduct-md](references/standaarden/code-of-conduct-md.md) - [contributing-md](references/standaarden/contributing-md.md) - [index](references/standaarden/index.md) - [project-governance-md](references/standaarden/project-governance-md.md) - [publiccode-yml](references/standaarden/publiccode-yml.md) - [readme-md](references/standaarden/readme-md.md) - [security](references/standaarden/security.md) - [Standaard voor publieke code](references/standaarden/standaard-voor-publieke-code.md) ### Tools - [index](references/tools/index.md) - [Publiccode.yml editor](references/tools/publiccode-yml-editor.md) - [Publiccode.yml parser](references/tools/publiccode-yml-parser.md) ### Tutorials …
Read the whole file at its exact version.
How to install
mdr add developer-overheid-nl/skills-developer-overheid-nl/don-open-source@sha256:f85c27489d95fd82The line at the top of this page pins the label git:20260515.c983268, 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_ucrjh4admkkq6amy)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Jan 17, 2026 and May 15, 2026, about one every 39 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260515.c983268 latest | 2026-05-15 | c983268 | 2,019 B | A | view · diff |
| git:20260511.141a61a | 2026-05-11 | 141a61a | 1,978 B | A | view · diff |
| git:20260117.9697a65 | 2026-01-17 | 9697a65 | 2,063 B | A | view · diff |
| git:20260117.dd5baa2 | 2026-01-17 | dd5baa2 | 2,178 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 (2019 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
developer-overheid-nl/skills-developer-overheid-nl · 11 stars · license EUPL-1.2 · pushed 2026-10-09 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ucrjh4admkkq6amy GET https://markdownregistry.com/api/v1/resolve?ref=developer-overheid-nl/skills-developer-overheid-nl/don-open-source GET https://markdownregistry.com/api/v1/blob/f85c27489d95fd823d8f34268e603e4036897a53f97bce39267756e9c8e96e0b
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.
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