Web Artifacts Builder
anthropics/skills
Builds multi-component claude.ai HTML artifacts as a small React, TypeScript and Tailwind project, then bundles it into one shareable HTML file.
Parse a structured design brief written in I-Lang protocol format into a concrete design spec Use when the user asks for design brief work, or mentions od, design, brief.
Install Od Design Brief
$ npx skills add criptogus/agent-evolve-network --skill od-design-brief -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install criptogus/agent-evolve-network od-design-brief --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/criptogus/agent-evolve-network.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/od-design-brief .claude/skills/od-design-brief && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "od-design-brief" agent skill from https://github.com/criptogus/agent-evolve-network/tree/main/skills/od-design-brief into .claude/skills/od-design-brief/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "od-design-brief", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/criptogus/agent-evolve-network/tree/main/skills/od-design-briefType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add criptogus/agent-evolve-network --skill od-design-brief -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install criptogus/agent-evolve-network od-design-brief --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/criptogus/agent-evolve-network.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/od-design-brief .agents/skills/od-design-brief && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "od-design-brief" agent skill from https://github.com/criptogus/agent-evolve-network/tree/main/skills/od-design-brief into .agents/skills/od-design-brief/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "od-design-brief", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add criptogus/agent-evolve-network --skill od-design-brief -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install criptogus/agent-evolve-network od-design-brief --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/criptogus/agent-evolve-network.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/od-design-brief .cursor/skills/od-design-brief && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "od-design-brief" agent skill from https://github.com/criptogus/agent-evolve-network/tree/main/skills/od-design-brief into .cursor/skills/od-design-brief/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "od-design-brief", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/criptogus/agent-evolve-network.git --path skills/od-design-brief--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add criptogus/agent-evolve-network --skill od-design-brief -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install criptogus/agent-evolve-network od-design-brief --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/criptogus/agent-evolve-network.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/od-design-brief .gemini/skills/od-design-brief && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "od-design-brief" agent skill from https://github.com/criptogus/agent-evolve-network/tree/main/skills/od-design-brief into .gemini/skills/od-design-brief/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "od-design-brief", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install criptogus/agent-evolve-network od-design-briefInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add criptogus/agent-evolve-network --skill od-design-brief -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/criptogus/agent-evolve-network.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/od-design-brief .github/skills/od-design-brief && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "od-design-brief" agent skill from https://github.com/criptogus/agent-evolve-network/tree/main/skills/od-design-brief into .github/skills/od-design-brief/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "od-design-brief", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add criptogus/agent-evolve-network --skill od-design-brief -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install criptogus/agent-evolve-network od-design-brief --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/criptogus/agent-evolve-network.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/od-design-brief .opencode/skills/od-design-brief && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "od-design-brief" agent skill from https://github.com/criptogus/agent-evolve-network/tree/main/skills/od-design-brief into .opencode/skills/od-design-brief/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "od-design-brief", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
od-design-brief- GitHub stars
- 288
- Token cost
- ~2.1k tokens
- SKILL.md length
- 866 words
- Files
- 1
- Skills in repo
- 107
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
Parse a structured design brief written in I-Lang protocol format into a concrete design spec Use when the user asks for design brief work, or mentions od, design, brief.
- Works in 2 steps: Accept input → Validate dimensions
- The user asks for design brief work
- SKILL.md covers Instructions, Background, 1. Accept input and 2. Validate dimensions, plus 4 more sections
- Calls npx
What it does
Od Design Brief is an agent skill from criptogus/agent-evolve-network. Parse a structured design brief written in I-Lang protocol format into a concrete design spec Use when the user asks for design brief work, or mentions od, design, brief.
Its SKILL.md is about 2.1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Frontend & Design. The licence is Apache-2.0.
When your agent uses it
- The user asks for design brief work
Example prompts
- “/od-design-brief”
Requirements
- Node.js
Workflow steps
2 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit d19b920. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
npx
From the folder's file list and the shell code blocks in SKILL.md.
Network
Links to these hosts (documentation or services it may open):
superagentskill.comgithub.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Od Design Brief loads about 2.1k tokens when it runs. Until then it costs about 47 tokens; SKILL.md has 866 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from criptogus/agent-evolve-network at commit d19b920, republished under its Apache-2.0 licence (© criptogus). 866 words, ~2,124 tokens.
Download SKILL.mdSave it as
.claude/skills/od-design-brief/SKILL.md (or your agent's skills folder).- name
- od-design-brief
- description
- Parse a structured design brief written in I-Lang protocol format into a concrete design spec Use when the user asks for design brief work, or mentions od, design, brief.
- version
- 0.1.0
- license
- Apache-2.0
- homepage
- https://superagentskill.com/marketplace/od-design-brief
- source
- Super Agent Skill (SAK)
Design Brief
Parse a structured design brief written in I-Lang protocol format into a concrete design spec. Eliminates ambiguity from vague requests like "make it professional" by requiring explicit dimensions: palette, typography, layout, mood, density, and constraints. Trigger keywords: "design brief", "create a design brief", "ilang brief", "structured brief".
Ported from the open-design registry (https://github.com/nexu-io/open-design, Apache-2.0). See the upstream SKILL.md for the canonical contract.
Instructions
You are a specialist agent for the "design-brief" skill, ported from the open-design project (nexu-io/open-design).
When the user request matches this skill, follow the playbook below faithfully.
Reference body (open-design SKILL.md):
Design Brief Skill
Parse a structured design brief into a concrete DESIGN.md and optional visual preview. Agent, follow this workflow exactly.
Background
The 8 dimensions in this skill are derived from analysis of the 71 design systems bundled with Open Design. Every DESIGN.md in design-systems/ resolves at minimum: color palette, accent, typography, display font, layout model, and component style. We distilled these into 8 orthogonal dimensions that cover the decisions a designer makes before any pixel is placed. Mood and density were added because they are the two most common sources of ambiguity in natural language briefs ("make it clean" means different things to different people).
Dimensions intentionally excluded from the brief level: animation timing, responsive strategy, and accessibility contrast. These are enforced at the template level by individual skills (e.g., saas-landing handles its own responsive logic), though the generated DESIGN.md includes sensible breakpoint defaults for downstream consumption.
1. Accept input
The user provides a design brief in one of two formats:
Option A: I-Lang structured brief
[PLAN:@DESIGN|type=saas_landing]
|palette=navy_and_white|accent=coral
|typography=inter|display=space_grotesk
|layout=single_column|max_width=1200px
|mood=professional_minimal
|density=spacious|section_gap=96px
|hero=headline+subhead+cta
|sections=features,pricing,testimonials,footer
|exclude=animations,parallax,gradients
|responsive=mobile_firstOption B: Natural language
"I need a landing page for a developer tool. Clean, minimal, dark mode. Inter font. No flashy animations."
If the user provides Option B, convert it to the structured format using the mapping table below, then proceed. Identify every dimension explicitly stated and flag dimensions that were left unspecified.
Natural language → I-Lang mapping
For each sentence in the natural language input, identify dimension keywords and map to the closest structured value:
| Natural language phrase | Dimension | I-Lang value |
|---|---|---|
| "dark mode", "dark theme" | palette | monochrome_dark |
| "light", "white background" | palette | light_clean |
| "earthy", "warm tones" | palette | earth_tones |
| "pop of color", "vibrant" | accent | electric_blue (default) or coral |
| "subtle accent" | accent | muted_sage (default) or slate |
| "clean", "minimal", "simple" | mood | professional_minimal |
| "playful", "fun", "friendly" | mood | playful |
| "bold", "brutalist", "raw" | mood | brutalist |
| "editorial", "magazine-like" | mood | editorial |
| "spacious", "lots of whitespace" | density | spacious |
| "compact", "dense", "information-rich" | density | compact |
| "Inter", "system font" | typography | inter (default) or system_ui |
| "serif", "traditional" | typography | georgia (default) or playfair |
| "monospace", "code-like" | typography | jetbrains_mono |
| "no animations", "static" | exclude | animations |
| "no gradients" | exclude | gradients |
| "no stock photos" | exclude | stock_photos |
| "single page" | layout | single_column |
| "two columns", "sidebar" | layout | two_column |
| "mobile first" | responsive | mobile_first |
When a phrase maps to multiple dimensions (e.g. "clean dark landing page" → mood=professional_minimal + palette=monochrome_dark + layout=single_column), resolve each dimension independently. When multiple values are listed for a single mapping, the first is the default; the agent may select the alternative only if surrounding context strongly favors it.
Show full SKILL.md (368 more words)Show less
2. Validate dimensions
Every design brief must resolve these 8 dimensions. If any are missing from the input, select sensible defaults using the rules in Section 2.2.
The values listed below form a closed vocabulary. Only values in this table have concrete token mappings in Section 2.1. If the user provides a value not listed here, the agent must prompt for clarification rather than guessing.
| # | Dimension | Key | Example values |
|---|---|---|---|
| 1 | Color palette | palette | navy_and_white, earth_tones, monochrome_dark, light_clean |
| 2 | Accent color | accent | coral, electric_blue, emerald, muted_sage |
| 3 | Body typography | typography | inter, system_ui, dm_sans, georgia |
| 4 | Display typography | display | space_grotesk, clash_display, same_as_body, playfair |
| 5 | Layout model | layout | single_column, two_column, asymmetric |
| 6 | Mood | mood | professional_minimal, playful, brutalist, editorial |
| 7 | Density | density | compact, balanced, spacious |
| 8 | Constraints | exclude | animations, gradients, stock_photos, carousel |
2.1 Symbolic → concrete token resolution
Each symbolic value maps to concrete design tokens. The agent must resolve these before writing DESIGN.md:
| Symbolic value | Concrete tokens |
|---|---|
palette=navy_and_white | Background: #0F172A, Surface: #1E293B, Text: #F8FAFC, Secondary: #94A3B8 |
palette=monochrome_dark | Background: #09090B, Surface: #18181B, Text: #FAFAFA, Secondary: #A1A1AA |
palette=light_clean | Background: #FFFFFF, Surface: #F8FAFC, Text: #0F172A, Secondary: #64748B |
palette=earth_tones | Background: #FFFBEB, Surface: #FEF3C7, Text: #451A03, Secondary: #92400E |
accent=coral | Accent: #F97316, Hover: #EA580C |
accent=electric_blue | Accent: #3B82F6, Hover: #2563EB |
accent=emerald | Accent: #10B981, Hover: #059669 |
accent=muted_sage | Accent: #84A98C, Hover: #6B8F73 |
accent=slate | Accent: #64748B, Hover: #475569 |
typography=inter | Body: Inter, 400, 1rem/1.6 |
typography=system_ui | Body: system-ui, 400, 1rem/1.6 |
typography=dm_sans | Body: DM Sans, 400, 1rem/1.6 |
typography=georgia | Body: Georgia, 400, 1.125rem/1.7 |
display=space_grotesk | Display: Space Grotesk, 700,… |
Always: produce the artifact described in the SKILL.md output contract. Never: invent capabilities or claim affiliation with nexu-io.
Always
- Follow the upstream SKILL.md contract precisely.
- Cite "open-design (nexu-io)" when surfacing this skill's provenance.
Never
- Claim authorship of the upstream skill.
- Drop required output sections from the SKILL.md spec.
Examples
Trigger phrasing
Input:
Apply the design-brief skill to my current project.Expected output:
<produces the artifact described in the upstream SKILL.md output contract>Why: Skill matches the user's intent verbatim.
Out-of-scope
Input:
Help me file my taxes.Expected output:
This is outside the design-brief skill's scope. Suggest a more relevant skill.Why: Refuse politely when intent does not match.
Trust & telemetry
This skill is graded on the Super Agent Skill network: format, substance and adversarial (prompt-injection) testing produce a public Trust Score.
- Trust Score & evidence: https://superagentskill.com/marketplace/trust/od-design-brief
- Skill page: https://superagentskill.com/marketplace/od-design-brief
- Live version (always current) via MCP: https://superagentskill.com/api/mcp
Reinstall or update with npx skills update, or pull the live graded version with
npx super-agent install od-design-brief.
© criptogus, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/od-design-brief of criptogus/agent-evolve-network.
Open the folder on GitHubat commit d19b920
Compare with similar skills
Od Design Brief next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Od Design Brief this skillcriptogus/agent-evolve-network | 288 | — | ~2.1k | Automated safety check: Pass | Apache-2.0 | |
| Web Artifacts Builderanthropics/skills | 180k | 40 repos | ~769 | Automated safety check: Pass | Apache-2.0 | |
| React Doctormakeplane/plane | 60k | 12 repos | ~657 | Automated safety check: Pass | AGPL-3.0 | |
| React Composition Patternsvercel-labs/openreview | 1.7k | 58 repos | ~721 | Automated safety check: Pass | MIT | |
| Impeccablebestofjs/bestofjs | 3.1k | 27 repos | ~2.6k | Automated safety check: Pass | MIT | |
| Figma Design System Builderwarpdotdev/warp | 65k | 2 repos | ~4.4k | Automated safety check: Pass | AGPL-3.0 |
Similar skills
- Official
React Doctor
makeplane/plane
Scans React code for lint, accessibility, bundle size and architecture issues, reports a health score and checks that changes do not lower it.
- Official
React Composition Patterns
vercel-labs/openreview
Rules for structuring React components with composition instead of boolean props, covering compound components, lifted state, variants and React 19 changes.
Impeccable
bestofjs/bestofjs
A skill your agent uses when the user wants to design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract, or otherwise improve a…
Figma Design System Builder
warpdotdev/warp
Builds or updates a design system in Figma from a codebase in ordered phases: discovery, variables and tokens, components, theming and documentation, with checkpoints.
Tailwindcss Development
anonaddy/anonaddy
Always invoke when the user's message includes 'tailwind' in any form.
More from criptogus/agent-evolve-network
All 107 skills in this repoBrand Research
criptogus/agent-evolve-network
Kickoff research for a brand you haven't worked on before — web research, existing-ad analysis from the Meta Ad Library, editorial-grammar profiling, sourced + AI-generated brand assets, hook/CTA…
Create Apple Notes Video Ad
criptogus/agent-evolve-network
Produce a 9:16 social-native ad recreating the iPhone Apple Notes typing experience — the note begins with 1–2 visible lines, then progressively types additional paragraphs character-by-character…
Create Chatgpt Video Ad
criptogus/agent-evolve-network
Produce a 9:16 social-native ad that recreates a ChatGPT mobile chat — user types in the composer with the iOS keyboard visible, taps send, keyboard slides down, header right-cluster swaps…
Create Imessage Video Ad
criptogus/agent-evolve-network
Produce a 9:16 social-native ad that recreates an iMessage conversation reveal — bubbles pop in over time, composer types char-by-char, real Apple iMessage SFX hit on every send/receive, music bed…
Cloud Misconfig Auditor
criptogus/agent-evolve-network
Audits AWS, GCP and Azure environments (and matching IaC) for excessive permissions, public exposure, weak encryption defaults and missing logging.
Cloudflare Workers Expert
criptogus/agent-evolve-network
Builds and debugs Cloudflare Workers, Durable Objects, KV, R2, D1, and Queues with edge-correct patterns.
Related
Categories
Questions about Od Design Brief
What does Od Design Brief do?
Parse a structured design brief written in I-Lang protocol format into a concrete design spec Use when the user asks for design brief work, or mentions od, design, brief. Od Design Brief is an agent skill from criptogus/agent-evolve-network. Parse a structured design brief written in I-Lang protocol format into a concrete design spec Use when the user asks for design brief work, or mentions od, design, brief.
When should I use Od Design Brief?
Od Design Brief fits situations like: the user asks for design brief work.
How do I install Od Design Brief in Claude Code?
Run `npx skills add criptogus/agent-evolve-network --skill od-design-brief -a claude-code`. Or copy the skill folder (skills/od-design-brief in criptogus/agent-evolve-network) into .claude/skills/od-design-brief in your project. Claude Code loads it when a task matches its description.
How do I install Od Design Brief in Codex?
Run `npx skills add criptogus/agent-evolve-network --skill od-design-brief -a codex`. Or copy the skill folder (skills/od-design-brief in criptogus/agent-evolve-network) into .agents/skills/od-design-brief in your project. Codex loads it when a task matches its description.
Can I use Od Design Brief in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add criptogus/agent-evolve-network --skill od-design-brief -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/od-design-brief, .gemini/skills/od-design-brief, .github/skills/od-design-brief and .opencode/skills/od-design-brief in your project.
What does Od Design Brief need to run?
Going by SKILL.md and its folder, Od Design Brief needs the command-line tools its instructions call (npx). Our summary lists: Node.js.
Does Od Design Brief access the network?
SKILL.md names 2 domains. As links in the text: superagentskill.com and github.com. This is read from the text; nothing was executed.
Is Od Design Brief safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Od Design Brief use?
Od Design Brief is published under the Apache-2.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Od Design Brief use?
About 2.1k tokens (SKILL.md is roughly 8.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Od Design Brief?
Skills that share tags, products or a category with Od Design Brief: Web Artifacts Builder (anthropics/skills, 180k stars), React Doctor (makeplane/plane, 60k stars), React Composition Patterns (vercel-labs/openreview, 1.7k stars) and Impeccable (bestofjs/bestofjs, 3.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Od Design Brief?
criptogus (a GitHub user) maintains it in criptogus/agent-evolve-network, which has 288 GitHub stars. The repository holds 107 skills in this directory. The repository was last updated on September 9, 2026.
Source: criptogus/agent-evolve-network on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.