DESIGN.md@assets/design-systems/cal designA
This file is byte-identical to the first copy the registry indexed, one of 4 copies on public GitHub. Same content hash, same audit grade.
DESIGN.md@assets/design-systems/cal is agent-read markdown (design) from phuetz/code-buddy.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Design System Inspired by Cal.com > Category: Productivity & SaaS > Open-source scheduling. Clean neutral UI, developer-oriented simplicity. ## 1. Visual Theme & Atmosphere Cal.com's website is a masterclass in monochromatic restraint — a grayscale world where boldness comes not from color but from the sheer confidence of black text on white space. Inspired by Uber's minimal aesthetic, the palette is deliberately stripped of hue: near-black headings (`#242424`), mid-gray secondary text (`#898989`), and pure white surfaces. Color is treated as a foreign substance — when it appears (a rare blue link, a green trust badge), it feels like a controlled accent in an otherwise black-and-white photograph. Cal Sans, the brand's custom geometric display typeface designed by Mark Davis, is the visual centerpiece. Letters are intentionally spaced extremely close at large sizes, creating dense, architectural headlines that feel like they're carved into the page. At 64px and 48px, Cal Sans headings sit at weight 600 with a tight 1.10 line-height — confident, compressed, and immediately recognizable. For body text, the system switches to Inter, providing "rock-solid" readability that… …
Read the whole file at its exact version.
How to install
mdr add phuetz/code-buddy/assets/design-systems/cal/DESIGN.md@git:20260705.52f72b6mdr add phuetz/code-buddy/assets/design-systems/cal/DESIGN.md@sha256:520e5c64e4dc6e36Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_cvj5aofuqt3ztzio)
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Versions
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (17906 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
phuetz/code-buddy · 41 stars · license NOASSERTION · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_cvj5aofuqt3ztzio GET https://markdownregistry.com/api/v1/resolve?ref=phuetz/code-buddy/assets/design-systems/cal/DESIGN.md GET https://markdownregistry.com/api/v1/blob/520e5c64e4dc6e368e4870ae2b0470225d587a41e426399475046e3932c690a1
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