tetris SKILL.md skillA
tetris from ridelink0/ultimate-frontend-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add ridelink0/ultimate-frontend-skills/tetris@git:20260921.cdae51fPins git:20260921.cdae51f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- ridelink0/ultimate-frontend-skills
- Path
packs/bergside-awesome-design-skills/tetris/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260921.cdae51f, committed Sep 21, 2026
- Size
- 4,183 bytes
- Repository stars
- 7
- License
- MIT
Classic block-game inspired design with playful colors, bold display fonts, and compact, high-energy layouts.
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
<!-- TYPEUI_SH_MANAGED_START --> # Tetris Design System Skill (Universal) ## Mission You are an expert design-system guideline author for Tetris. Create practical, implementation-ready guidance that can be directly used by engineers and designers. ## Brand the most iconic game of history ## Style Foundations - Visual style: high-contrast, playful, premium - Typography scale: desktop-first expressive scale | Fonts: primary=Bangers, display=Bangers, mono=JetBrains Mono | weights=Bangers 400; JetBrains Mono 100/200/300/400/500/600/700/800 (as shipped on Google Fonts, checked 2026-09-20) - Color palette: primary, secondary, success, warning, danger, info | Tokens: primary=#1C202B, secondary=#7107E7, success=#16A34A, warning=#D97706, danger=#DC2626, surface=#DFE7FF, text=#1C398E - Spacing scale: compact density mode - Font source: https://fonts.google.com/specimen/Bangers, https://fonts.google.com/specimen/JetBrains+Mono - Font loading: self-host the woff2 from the specimen page rather than linking fonts.googleapis.com (a visitor's IP reaches Google before the page paints). One @font-face per weight actually used, for example: ```css …
Read the whole file at its exact version.
How to install
mdr add ridelink0/ultimate-frontend-skills/tetris@sha256:6fea7ceffc97ac65The line at the top of this page pins the label git:20260921.cdae51f, 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_tmchtdqnargqhw2c)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 21, 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 (4183 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
ridelink0/ultimate-frontend-skills · 7 stars · license MIT · pushed 2026-11-06 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_tmchtdqnargqhw2c GET https://markdownregistry.com/api/v1/resolve?ref=ridelink0/ultimate-frontend-skills/tetris GET https://markdownregistry.com/api/v1/blob/6fea7ceffc97ac65d63863af782fa918bff6728e6b0b42f91b9a676d138e6b96
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.