app-ui-mockups SKILL.md skillA
app-ui-mockups from varghq/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add varghq/skills/app-ui-mockups@v0.1.0Pins v0.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- varghq/skills
- Path
app-ui-mockups/SKILL.md- Versions recorded
- 1
- Latest version
- v0.1.0, committed Oct 29, 2026
- Size
- 9,002 bytes
- Repository stars
- 21
- License
- MIT
Ten animated UI mockups for product, launch and dev-tool videos, rebuilt as HTML instead of screen recordings: phone message thread, team chat channel, coding-agent terminal session, terminal command run, desktop terminal window, desktop notification banner, code editor walkthrough, 3D code slab, exploded UI panels and an amber CRT console. Presets give typing speed (12-20 characters per second with seeded gaps), reading holds from character count, entrance easing and scale, camera lead before…
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
# App UI mockups: chats, terminals, code and notifications for launch videos Ten UI scenes rebuilt as HTML so they look clean, read at a human pace and render the same every time. Typing, streaming and holds follow measured reading and typing speeds rather than guesses. ## Gates - **Invented people, real product.** Use invented names and workspaces in chats; never put words in a real person's mouth or show a conversation as genuine when it is not. - **No platform logos.** UIs are recognisable look-alikes; the platforms' names, logos and UI looks are their owners' trademarks. - **Free fonts only.** Every font in the presets is OFL or Apache. Swap in the person's brand font only if they have a license for video. - **Seek-safe.** Every value is a function of timeline time; randomness is seeded by frame. No `Date.now()`, `requestAnimationFrame` or unseeded `Math.random()`. - **No credits here.** These templates render locally for free. Generated footage, voice or music is the varg-ai skill: call `estimate_cost` and wait for the person's approval before any generation. ## Pick a template …
Read the whole file at its exact version.
How to install
mdr add varghq/skills/app-ui-mockups@sha256:5aaab299913db751The line at the top of this page pins the label v0.1.0, 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_z2ytmorqjdhcf3tw)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 29, 2026.
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 (9002 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
varghq/skills · 21 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_z2ytmorqjdhcf3tw GET https://markdownregistry.com/api/v1/resolve?ref=varghq/skills/app-ui-mockups GET https://markdownregistry.com/api/v1/blob/5aaab299913db7515dfb09ddfa67c8ad3a71f88bca8c6968dc1aa02dfd5cc00f
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.