maplibre-skill-authoring SKILL.md skillA
maplibre-skill-authoring from maplibre/maplibre-agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add maplibre/maplibre-agent-skills/maplibre-skill-authoring@git:20261026.25eeb74Pins git:20261026.25eeb74 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- maplibre/maplibre-agent-skills
- Path
skills/maplibre-skill-authoring/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261026.25eeb74, committed Oct 26, 2026
- First version recorded
- Aug 25, 2026
- Size
- 7,360 bytes
- Repository stars
- 160
- License
- MIT
How to turn a working session into a MapLibre agent skill — you researched something MapLibre's docs did not cover, got it wrong before you got it right, shipped it, and the session is about to end. Covers what to capture while the context is still live, how to separate the durable claim from the project it came from, and where to hand it off. Use at the end of a MapLibre task that took real research, or when asked to capture one as a skill.
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
# Authoring a Skill From a Session The most valuable input to [maplibre-agent-skills](https://github.com/maplibre/maplibre-agent-skills) is a session where an agent got a MapLibre answer wrong, went and found the right one, and shipped working code. That session holds something no later reconstruction can recover: **the wrong answer that came first.** It is the evidence that a skill is warranted at all, and it exists only until the context ends. This skill is about that harvest. It does not restate how to contribute — [`AGENTS.md`](https://github.com/maplibre/maplibre-agent-skills/blob/main/AGENTS.md) has the agent-specific rules and [`CONTRIBUTING.md`](https://github.com/maplibre/maplibre-agent-skills/blob/main/CONTRIBUTING.md) has the lanes and the four-step order for writing a new skill. Read those for the handoff; read this before the session ends, because after that most of what follows is unrecoverable. ## When to Use This Skill - A MapLibre task just took real research: docs, source, a CHANGELOG, an issue thread - The first approach was wrong, or right for Mapbox GL JS and wrong for MapLibre …
Read the whole file at its exact version.
How to install
mdr add maplibre/maplibre-agent-skills/maplibre-skill-authoring@sha256:675d76a1857f8528The line at the top of this page pins the label git:20261026.25eeb74, 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_l3usxtwd5mn7rqqe)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Aug 25, 2026 and Oct 26, 2026, about one every 61 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261026.25eeb74 latest | 2026-10-26 | 25eeb74 | 7,360 B | A | view · diff |
| git:20260825.2bdb26d | 2026-08-25 | 2bdb26d | 7,348 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 (7360 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
maplibre/maplibre-agent-skills · 160 stars · license MIT · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_l3usxtwd5mn7rqqe GET https://markdownregistry.com/api/v1/resolve?ref=maplibre/maplibre-agent-skills/maplibre-skill-authoring GET https://markdownregistry.com/api/v1/blob/675d76a1857f8528fa88da769dcfcdba3287c0a99f9b7d56503c7154038b3802
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.