jbelly-ui SKILL.md skillA

jbelly-ui from jbelly-tech/jbelly-ui is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add jbelly-tech/jbelly-ui/jbelly-ui@git:20260923.e00d8de

Pins git:20260923.e00d8de in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: jbelly-tech/jbelly-ui
Path: skills/jbelly-ui/SKILL.md
Versions recorded: 5
Latest version: git:20260923.e00d8de, committed Sep 23, 2026
First version recorded: Sep 17, 2026
Size: 15,010 bytes
Repository stars: 3
License: MIT

Licence-free UI system for web apps and sites: build, review or redesign dashboards, admin panels, settings/auth, tables and landing pages with exact tokens, a spec-driven page builder, a pre-flight against AI-default looks, and a mandatory personality step. Not for backend, API or non-visual work.

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

# jbelly-ui — the house UI system

A complete design system expressed as **rules and recipes**: exact sizes,
class strings, behaviours and checklists. Nothing here depends on a purchased
template or a per-project licence, so it ships in any number of products.

Two layers, and both are mandatory:

1. **Foundation** (shared by every product): semantic tokens, app shell, exact
   component sizes, admin-grade behaviours. This is what makes a UI feel like
   a paid template — every state handled, nothing shifts, keyboard works.
2. **Personality** (unique per product): type pairing, palette, shape,
   density, surface, motion, one signature element. This is what stops every
   AI-built product from looking like the same site in a different colour.

Stack-neutral: tokens are CSS variables, recipes are Tailwind v4 utility
strings that map 1:1 to CSS.

## Modes

| Mode | Trigger | Path |
|------|---------|------|
| **Build** | "make / add / create a page, dashboard, form…" | workflow below |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add jbelly-tech/jbelly-ui/jbelly-ui@sha256:c948ae12dc96e8ec

The line at the top of this page pins the label git:20260923.e00d8de, 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](https://markdownregistry.com/badge/art_3wrjhrjr32n4rtrf.svg)](https://markdownregistry.com/a/art_3wrjhrjr32n4rtrf)

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

Versions

The registry has recorded 5 versions of this file, between Sep 17, 2026 and Sep 23, 2026, about one every 2 days.

version	committed	commit	size	audit
git:20260923.e00d8de latest	2026-09-23	e00d8de	15,010 B	A	view · diff
git:20260922.7ddbc95	2026-09-22	7ddbc95	14,885 B	A	view · diff
git:20260921.c5507fb	2026-09-21	c5507fb	14,454 B	A	view · diff
git:20260919.e241c5f	2026-09-19	e241c5f	13,688 B	A	view · diff
git:20260917.6b91b0c	2026-09-17	6b91b0c	15,948 B	A	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 (15010 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

jbelly-tech/jbelly-ui · 3 stars · license MIT · pushed 2026-09-24 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_3wrjhrjr32n4rtrf
GET https://markdownregistry.com/api/v1/resolve?ref=jbelly-tech/jbelly-ui/jbelly-ui
GET https://markdownregistry.com/api/v1/blob/c948ae12dc96e8ecb032e6653b8ebf44bd228c70b086d335398c02cac06379a6

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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