Design System
buildgreatproducts/builder-os/skills/design-systemby buildgreatproductsfb74cac0fc9dMIT228 starsListed Oct 8, 2026Updated Oct 8, 2026Repository updated 3 months ago
Translates an image (or a set of image references — screenshots, mockups, Figma URLs, live websites) into two mirrored design-system artifacts: `docs/design.md` (YAML tokens + prose, following Google's open [design.md](https://github.com/google-labs-code/design.md) format, for the coding agent) and `docs/design.html` (a self-contained, token-driven style guide rendering every token and component live, for the human to read). Reads the imagery, asks targeted clarifying questions, derives the design tokens (colors, typography, spacing, rounded, components), and writes both files. Fully standalone — requires no other document or skill. Use when the founder says "create a design system", "design from image", "translate image to design", "create design.md", "image to design system", "extract design tokens", or shares an image with no other clear intent.
Add to a SourceWeft workspace
- Open the skill in your dashboard and add it to a workspace.
- Enable it for the chats that should use it.
This skill is instructions only: it ships no scripts to execute.
Add to SourceWeftYou will be asked to sign in first, then taken straight to this skill.
Ask your agent to install it
Paste this prompt into Claude Code, Codex, Cursor or another agent that can run commands — or into SourceWeft chat. The agent reads this skill's install guide, shows you its source, license and scripts, and installs it with the SourceWeft CLI once you agree.
Read https://sourceweft.com/skills/gh-buildgreatproducts-builder-os-design-system/install.md and install the skill it describes. Before installing, show me its source, license and whether it ships scripts, and wait for my OK. Ask me before changing anything else on my machine.Install it yourself from a terminal
For Claude Code, Codex, Cursor and other local agents. The SourceWeft CLI fetches the skill from its source repository at the commit scanned here, and verifies every file against the hashes recorded when the skill was scanned. If anything differs, nothing is written.
npx @sourceweft/cli skills install @buildgreatproducts/design-systemAdd --agent claude-code, codex, cursor or universal to choose which agent gets it (Claude Code by default).
Upstream installer — not verified by SourceWeft
The open-source skills installer fetches the same pinned commit, but does not check the files against the hashes SourceWeft recorded.
npx skills add https://github.com/buildgreatproducts/builder-os/tree/fb74cac0fc9d2d0ed920432ae64630b011029f9b/skills/design-systemSource and attribution
Source:buildgreatproducts/builder-osinskills/design-systemat commitfb74cac
License: MIT
Content belongs to its original authors. SourceWeft indexes it from a public repository.
More from buildgreatproducts/builder-os
Product Planner
buildgreatproducts
Vision intake conversation followed by generation of three product documents — `docs/product-vision.md` (strategy and brand), `docs/prd.md` (technical spec for coding agents), and `docs/product-roadmap.md` (phased build plan with task checkboxes). Also captures the founder's answers as `docs/VISION.md`. Use when the founder says "plan my product", "plan a product", "define my vision", "generate a PRD", "create a roadmap", "spec out my idea", "help me build something", or wants to convert an idea into shippable spec documents.
Idea Validator
buildgreatproducts
Pressure-tests a product idea, producing a validation report with flaws, competition, MVP test and a verdict.
Idea Generator
buildgreatproducts
Guides a founder through a structured conversation to discover a product idea and writes it to docs/product-idea.md.
Design Better
buildgreatproducts
Applies UX/UI craft heuristics to frontend code generation and review, deferring visual style to a design system file.
Build Loop Cursor
buildgreatproducts
Guides a disciplined build, review, test and fix loop for implementing planned features with Cursor.
Build Loop Codex
buildgreatproducts
Runs a disciplined build, review, test and fix loop for feature work using the OpenAI Codex CLI.