maplibre-native-gl-js-parity SKILL.md skillA

maplibre-native-gl-js-parity from maplibre/maplibre-agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add maplibre/maplibre-agent-skills/maplibre-native-gl-js-parity@git:20261105.a9ed19b

Pins git:20261105.a9ed19b 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-native-gl-js-parity/SKILL.md
Versions recorded
1
Latest version
git:20261105.a9ed19b, committed Nov 5, 2026
Size
19,739 bytes
Repository stars
160
License
MIT

Six places where MapLibre Native (Android, iOS) and MapLibre GL JS differ, release by release — custom URL schemes (`addProtocol`), globe projection, 3D terrain, `interpolate-hcl` and `interpolate-lab`, the `color-relief` layer, and PMTiles — with the Native release that closed each gap, the tracking issue for each still open, and what to do on Native instead. Use when a style or feature that works in the browser does nothing in an Android or iOS app, or when porting MapLibre GL JS code to…

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

# MapLibre Native and GL JS Parity

MapLibre GL JS and MapLibre Native read the same style specification but ship features at different times. A style key Native does not know is ignored, and a paint value it cannot parse drops its layer, both without a crash, so the symptom is a map that quietly differs from the browser. The table below names each gap this skill covers, the release that closed it where one has, and what to do on Native instead. Rows were checked against android-v13.7.1 (2026-10-15) and ios-v7.0.0 (2026-10-28).

## When to Use This Skill

These are symptoms as you would observe them, before you know the cause:

- **The browser shows a globe, the app stays flat:** the style sets `"projection": {"type": "globe"}` and nothing changes on Android or iOS however far the map zooms out (no Native release draws a globe).
- **One layer never draws on Android or iOS, no crash, every other layer fine:** a paint value uses an expression the installed release does not implement, such as `interpolate-hcl` before android-v13.7.1 or ios-v7.0.0, so the whole layer is dropped.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add maplibre/maplibre-agent-skills/maplibre-native-gl-js-parity@sha256:ff4a8d3ac9eb9fa4

The line at the top of this page pins the label git:20261105.a9ed19b, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_addcdib7nj6dmows.svg)](https://markdownregistry.com/a/art_addcdib7nj6dmows)

0 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Nov 5, 2026.

versioncommittedcommitsizeaudit
git:20261105.a9ed19b latest2026-11-05 a9ed19b 19,739 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (19739 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

GitHub

maplibre/maplibre-agent-skills · 160 stars · license MIT · pushed 2026-11-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_addcdib7nj6dmows
GET https://markdownregistry.com/api/v1/resolve?ref=maplibre/maplibre-agent-skills/maplibre-native-gl-js-parity
GET https://markdownregistry.com/api/v1/blob/ff4a8d3ac9eb9fa4f7de4ca0ef13bcdd83aabd919ce5f6db134710c57ca05d6e

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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