Agent skill

OpenClaw Carapace UI

by openclaw in openclaw/clawhub

Guides UI work on OpenClaw apps so it uses the shared Carapace package: semantic design tokens, theme foundations, shared CSS classes and the product's existing local components.

MITAuto-check passedFrontend & Design

Install OpenClaw Carapace UI

skills CLI
$ npx skills add openclaw/clawhub --skill openclaw-carapace -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install openclaw/clawhub openclaw-carapace --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/openclaw/clawhub.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/openclaw-carapace .claude/skills/openclaw-carapace && rm -rf skills-src

Use ~/.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/

Facts

Skill name
openclaw-carapace
GitHub stars
9.5k
Token cost
~699 tokens
SKILL.md length
309 words
Files
6 (incl. references)
Skills in repo
55
Repo updated
First seen
Licence
MIT

At a glance

Guides UI work on OpenClaw apps so it uses the shared Carapace package: semantic design tokens, theme foundations, shared CSS classes and the product's existing local components.

  • Works in 9 steps: Read tokens.md before choosing colors,… → Read consumer-adapters.md for the… → Read application-surfaces.md when… → …
  • Building a new settings screen or pane in an OpenClaw application
  • SKILL.md covers Workflow, Interface Rules and Ownership
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

This skill sends the agent to the shared Carapace package for colors, spacing, type, radii and shadows, while routes, data, behavior and layout composition stay local to each product. Reference files cover the token set, adapters for each consuming framework, application surfaces such as shells, panes and settings screens, terminal interfaces, and surfaces rendered inside a host frame such as an MCP app.

The workflow asks the agent to inspect the product's existing shared primitives before building a component, to use semantic tokens for UI intent and palette primitives only for documented exceptions, and to check the affected routes with existing tests and real browser screenshots. The interface rules favor one primary action per decision area, accessible names on icon-only buttons, square corners through radius tokens, stable sizes for repeated elements and dense, scannable layouts for operational screens. The excerpt is cut off in the ownership section, which says framework-neutral visual code belongs in the shared repository.

When your agent uses it

  • Building a new settings screen or pane in an OpenClaw application
  • Replacing hard-coded colors and spacing with semantic design tokens
  • Adding dark or light theme support to an existing OpenClaw interface
  • Designing or auditing a terminal UI that should follow the shared visual language

Example prompts

  • “Build a settings page for the gateway config using the Carapace tokens and our existing form primitives.”
  • “Swap the raw hex colors in this component for semantic tokens and check it in both themes.”
  • “Review our terminal UI against the Carapace terminal guidance and list what to change.”

Requirements

  • A consuming OpenClaw project that installs the Carapace package

Workflow steps

9 steps, taken from the first numbered list in SKILL.md.

  1. Read tokens.md before choosing colors, spacing, type, radii, or shadows.
  2. Read consumer-adapters.md for the current framework.
  3. Read application-surfaces.md when working on shells, panes, settings, or operational screens.
  4. Read terminal-ui.md when designing or auditing a terminal interface.
  5. Read embedded-surfaces.md when the surface renders inside a host frame, such as an MCP app.
  6. Inspect the consumer's existing shared primitives before creating a component.
  7. Use semantic tokens for UI intent; use palette primitives only for documented exceptions.
  8. Keep application behavior, routes, and information architecture unchanged unless the task says otherwise.
  9. Validate the affected routes with existing tests and real browser screenshots.

What it can do on your machine

Read from SKILL.md and the folder at commit d044664. 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

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    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

OpenClaw Carapace UI loads about 699 tokens when it runs, and up to ~10k if it reads all its reference files. Until then it costs about 66 tokens; SKILL.md has 309 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~66
When it runs · the whole SKILL.md, loaded when a task matches
~699
With references · SKILL.md plus every file in references/, read only if the agent opens them
~10k

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 openclaw/clawhub at commit d044664, republished under its MIT licence (© openclaw). 309 words, ~699 tokens.

Download SKILL.mdSave it as .claude/skills/openclaw-carapace/SKILL.md (or your agent's skills folder). This skill also uses 5 other files; get the full folder from GitHub.
name
openclaw-carapace
description
Build or modify OpenClaw application UI using canonical semantic tokens, themes, shared CSS foundations, consumer adapters, and established local primitives. Use for product interfaces, component styling, theme work, or design-token integration.

Carapace

Use the shared package for foundations and framework-neutral visual primitives. Keep consumer-specific behavior, data, routes, and layout composition local.

Workflow

  1. Read tokens.md before choosing colors, spacing, type, radii, or shadows.
  2. Read consumer-adapters.md for the current framework.
  3. Read application-surfaces.md when working on shells, panes, settings, or operational screens.
  4. Read terminal-ui.md when designing or auditing a terminal interface.
  5. Read embedded-surfaces.md when the surface renders inside a host frame, such as an MCP app.
  6. Inspect the consumer's existing shared primitives before creating a component.
  7. Use semantic tokens for UI intent; use palette primitives only for documented exceptions.
  8. Keep application behavior, routes, and information architecture unchanged unless the task says otherwise.
  9. Validate the affected routes with existing tests and real browser screenshots.

Interface Rules

  • Import the complete CSS contract or its focused exported entry points.
  • Compose shared classes from components.css before adding a one-off visual implementation.
  • Use local shared primitives before raw controls or one-off component implementations.
  • Keep one primary action per decision area.
  • Use familiar icons for icon-only commands and provide accessible names.
  • Use status colors for status, warning, success, error, and informational meaning.
  • Keep cards, controls, and repeated fixed-format elements dimensionally stable.
  • Avoid nested decorative cards and page sections styled as floating cards.
  • Keep surfaces, controls, and insets square through their semantic radius tokens.
  • Reserve round geometry for avatars, status dots, and other truly circular indicators.
  • Keep focus, hover, active, disabled, loading, and invalid states coherent.
  • Keep text within its container at supported viewport sizes.
  • Prefer dense, scan-friendly composition for operational product surfaces.
  • Share application anatomy across consumers without forcing web and native implementations into pixel-identical layouts.

Ownership

Move visual implementation into this repository when its interface is framework-neutral and useful across consumers. Keep runtime behavior and framework adapters local until at least two consumers need the same interface and behavior.

© openclaw, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 5 other files (references) in .agents/skills/openclaw-carapace of openclaw/clawhub.

  • SKILL.md
  • references/application-surfaces.md
  • references/consumer-adapters.md
  • references/embedded-surfaces.md
  • references/terminal-ui.md
  • references/tokens.md

Open the folder on GitHubat commit d044664

Compare with similar skills

OpenClaw Carapace UI 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.

OpenClaw Carapace UI compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
OpenClaw Carapace UI this skillopenclaw/clawhub9.5k—~699Automated safety check: PassMIT
UI StylingOhh-889/skyroc79513 repos~2.5kAutomated safety check: PassMIT
Liuguang Banlan UIsickn33/agentic-awesome-skills47k1 repos~2.5kAutomated safety check: PassMIT
Material Design 3 UI/UX Guideskydashnet/material-design-3-ui-skill135—~3kAutomated safety check: PassMIT
UI Design Systemtry-works/role-model118—~5kAutomated safety check: PassMIT
Tailwind V4 Shadcnever-works/ever-works1622 repos~3.8kAutomated safety check: PassMIT

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Questions about OpenClaw Carapace UI

What does OpenClaw Carapace UI do?

Guides UI work on OpenClaw apps so it uses the shared Carapace package: semantic design tokens, theme foundations, shared CSS classes and the product's existing local components. This skill sends the agent to the shared Carapace package for colors, spacing, type, radii and shadows, while routes, data, behavior and layout composition stay local to each product. Reference files cover the token set, adapters for each consuming framework, application surfaces such as shells, panes and settings screens, terminal interfaces, and surfaces rendered inside a host frame such as an MCP app.

When should I use OpenClaw Carapace UI?

OpenClaw Carapace UI fits situations like: building a new settings screen or pane in an OpenClaw application; replacing hard-coded colors and spacing with semantic design tokens; adding dark or light theme support to an existing OpenClaw interface; designing or auditing a terminal UI that should follow the shared visual language.

How do I install OpenClaw Carapace UI in Claude Code?

Run `npx skills add openclaw/clawhub --skill openclaw-carapace -a claude-code`. Or copy the skill folder (.agents/skills/openclaw-carapace in openclaw/clawhub) into .claude/skills/openclaw-carapace in your project. Claude Code loads it when a task matches its description.

How do I install OpenClaw Carapace UI in Codex?

Run `npx skills add openclaw/clawhub --skill openclaw-carapace -a codex`. Or copy the skill folder (.agents/skills/openclaw-carapace in openclaw/clawhub) into .agents/skills/openclaw-carapace in your project. Codex loads it when a task matches its description.

Can I use OpenClaw Carapace UI 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 openclaw/clawhub --skill openclaw-carapace -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/openclaw-carapace, .gemini/skills/openclaw-carapace, .github/skills/openclaw-carapace and .opencode/skills/openclaw-carapace in your project.

What does OpenClaw Carapace UI need to run?

SKILL.md names no scripts, command-line tools or credentials: OpenClaw Carapace UI is instructions for the agent only. Our summary lists: A consuming OpenClaw project that installs the Carapace package.

Does OpenClaw Carapace UI access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is OpenClaw Carapace UI 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 OpenClaw Carapace UI use?

OpenClaw Carapace UI is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does OpenClaw Carapace UI use?

About 699 tokens (SKILL.md is roughly 2.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 9.3k tokens, read only when the agent opens those files.

What are the alternatives to OpenClaw Carapace UI?

Skills that share tags, products or a category with OpenClaw Carapace UI: UI Styling (Ohh-889/skyroc, 795 stars), Liuguang Banlan UI (sickn33/agentic-awesome-skills, 47k stars), Material Design 3 UI/UX Guide (skydashnet/material-design-3-ui-skill, 135 stars) and UI Design System (try-works/role-model, 118 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains OpenClaw Carapace UI?

openclaw (a GitHub organization) maintains it in openclaw/clawhub, which has 9,500 GitHub stars. The repository holds 55 skills in this directory. The repository was last updated on October 8, 2026.

Source: openclaw/clawhub on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.