writing-skills SKILL.md skillA
writing-skills from andreymudri/fleetmates is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add andreymudri/fleetmates/writing-skills@git:20260916.b8baf3aPins git:20260916.b8baf3a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- andreymudri/fleetmates
- Path
skills/writing-skills/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260916.b8baf3a, committed Sep 16, 2026
- First version recorded
- Aug 5, 2026
- Size
- 7,138 bytes
- Repository stars
- 3
- License
- MIT
Use when creating new skills, editing existing skills, or verifying skills work before deployment.
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
# Writing Skills _Adapted from the MIT-licensed superpowers plugin by Jesse Vincent. See NOTICE.md._ ## Overview **Writing a skill is Test-Driven Development applied to process documentation.** Watch an agent fail without the skill (baseline), write the skill, then watch a fresh agent comply. If you never watched the failure, you don't know whether the skill teaches the right thing — or whether there was anything to teach at all. A skill is a reusable technique, pattern, or reference — not a narrative about how you solved something once. Don't create one for a one-off fix or a project-specific convention (put that in the project's own instructions file instead). ## Start from the template Copy `templates/SKILL.template.md` as the starting structure for a new skill. It carries the required frontmatter shape and the section skeleton (When to use / Process / Red flags) — fill it in rather than improvising frontmatter from scratch. ## Rules this plugin's test suite enforces These are checked mechanically by `tests/skills.test.mjs` and `tests/skill-contracts.test.mjs` on every skill under `skills/` — get them wrong and the suite fails, not just a reviewer: …
Read the whole file at its exact version.
How to install
mdr add andreymudri/fleetmates/writing-skills@sha256:2f2f1ae5e6500b00The line at the top of this page pins the label git:20260916.b8baf3a, 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_f75l67zcu2hxx2tg)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Aug 5, 2026 and Sep 16, 2026, about one every 21 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260916.b8baf3a latest | 2026-09-16 | b8baf3a | 7,138 B | A | view · diff |
| git:20260805.42cf5a5 | 2026-08-05 | 42cf5a5 | 7,142 B | A | view · diff |
| git:20260805.006833f | 2026-08-05 | 006833f | 4,958 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 (7138 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
andreymudri/fleetmates · 3 stars · license MIT · pushed 2026-11-06 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_f75l67zcu2hxx2tg GET https://markdownregistry.com/api/v1/resolve?ref=andreymudri/fleetmates/writing-skills GET https://markdownregistry.com/api/v1/blob/2f2f1ae5e6500b00c7fc1fc8dced81add46dd34773b60dc600c78605e598c56d
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.
More from andreymudri/fleetmates
Every file in andreymudri/fleetmates