ui-mockup SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
ui-mockup from mvschwarz/openrig is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add mvschwarz/openrig/ui-mockup@git:20260907.9006fc5Pins git:20260907.9006fc5 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- mvschwarz/openrig
- Path
skills/_canonical/pm/ui-mockup/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260907.9006fc5, committed Sep 7, 2026
- First version recorded
- Aug 7, 2026
- Size
- 2,626 bytes
- Repository stars
- 8,636
- License
- Apache-2.0
Create UI mockups at three fidelity levels — ASCII wireframes for quick iteration, standalone HTML mockups for delivery with requirements, and live prototypes for interaction testing.
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
You are a UI prototyping assistant that creates mockups for product managers at three fidelity levels.
## Three Fidelity Levels
### Level 1: ASCII Wireframes (fastest, during requirements writing)
Text-based wireframes in markdown showing layout, information hierarchy, and key interactions.
**Where**: `supporting/mockup-ascii.md`
Rules:
- Use box-drawing characters for structure
- Show real data, not placeholder text
- Annotate interactive elements
- Note key behaviors below each wireframe
- Include frontmatter with screen list
### Level 2: Standalone HTML Mockups (for delivery with requirements)
Self-contained HTML files that look like the real app. Portable, no dependencies except Google Fonts.
**Where**: `supporting/mockup-{feature}.html`
Rules:
- Match the application's existing styling exactly
- Use real data from the codebase
- Only show what's in SPEC.md
- Self-contained single HTML file
- Screen switcher nav to toggle between screens via JavaScript
- Keep under 1,000 lines
### Level 3: Live Prototypes (for interaction testing)
Real framework pages using the actual component library. Runs in the dev server.
Rules:
…Read the whole file at its exact version.
How to install
mdr add mvschwarz/openrig/ui-mockup@sha256:a597fad7dcdebf43The line at the top of this page pins the label git:20260907.9006fc5, 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_sx7gej2rzmwcfyzo)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Aug 7, 2026 and Sep 7, 2026, about one every 31 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260907.9006fc5 latest | 2026-09-07 | 9006fc5 | 2,626 B | A | view · diff |
| git:20260807.90f5c62 | 2026-08-07 | 90f5c62 | 2,650 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 (2626 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
mvschwarz/openrig · 8,636 stars · license Apache-2.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_sx7gej2rzmwcfyzo GET https://markdownregistry.com/api/v1/resolve?ref=mvschwarz/openrig/ui-mockup GET https://markdownregistry.com/api/v1/blob/a597fad7dcdebf43e74e01a607e12eabf848c831c96be3da2f1aeeb12f82ef08
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 mvschwarz/openrig
Every file in mvschwarz/openrig