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.
Design system conventions for the Phoenix frontend — layout, dialogs, error display, BEM CSS class naming, and CSS design tokens.
Install Phoenix Design
$ npx skills add Arize-ai/phoenix --skill phoenix-design -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Arize-ai/phoenix phoenix-design --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/Arize-ai/phoenix.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/phoenix-design .claude/skills/phoenix-design && 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 "phoenix-design" agent skill from https://github.com/Arize-ai/phoenix/tree/main/.agents/skills/phoenix-design into .claude/skills/phoenix-design/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "phoenix-design", 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/Arize-ai/phoenix/tree/main/.agents/skills/phoenix-designType 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 Arize-ai/phoenix --skill phoenix-design -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Arize-ai/phoenix phoenix-design --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Arize-ai/phoenix.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/phoenix-design .agents/skills/phoenix-design && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "phoenix-design" agent skill from https://github.com/Arize-ai/phoenix/tree/main/.agents/skills/phoenix-design into .agents/skills/phoenix-design/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "phoenix-design", 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 Arize-ai/phoenix --skill phoenix-design -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Arize-ai/phoenix phoenix-design --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Arize-ai/phoenix.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/phoenix-design .cursor/skills/phoenix-design && 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 "phoenix-design" agent skill from https://github.com/Arize-ai/phoenix/tree/main/.agents/skills/phoenix-design into .cursor/skills/phoenix-design/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "phoenix-design", 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/Arize-ai/phoenix.git --path .agents/skills/phoenix-design--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 Arize-ai/phoenix --skill phoenix-design -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Arize-ai/phoenix phoenix-design --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Arize-ai/phoenix.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/phoenix-design .gemini/skills/phoenix-design && 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 "phoenix-design" agent skill from https://github.com/Arize-ai/phoenix/tree/main/.agents/skills/phoenix-design into .gemini/skills/phoenix-design/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "phoenix-design", 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 Arize-ai/phoenix phoenix-designInstalls 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 Arize-ai/phoenix --skill phoenix-design -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Arize-ai/phoenix.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/phoenix-design .github/skills/phoenix-design && 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 "phoenix-design" agent skill from https://github.com/Arize-ai/phoenix/tree/main/.agents/skills/phoenix-design into .github/skills/phoenix-design/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "phoenix-design", 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 Arize-ai/phoenix --skill phoenix-design -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Arize-ai/phoenix phoenix-design --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Arize-ai/phoenix.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/phoenix-design .opencode/skills/phoenix-design && 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 "phoenix-design" agent skill from https://github.com/Arize-ai/phoenix/tree/main/.agents/skills/phoenix-design into .opencode/skills/phoenix-design/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "phoenix-design", 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
phoenix-design- GitHub stars
- 12k
- Token cost
- ~416 tokens
- SKILL.md length
- 144 words
- Files
- 9 (incl. references)
- Skills in repo
- 39
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
Design system conventions for the Phoenix frontend — layout, dialogs, error display, BEM CSS class naming, and CSS design tokens.
- Naming CSS classes
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Consuming tokens
- Handling errors
What it does
Phoenix Design is an agent skill from Arize-ai/phoenix. Design system conventions for the Phoenix frontend — layout, dialogs, error display, BEM CSS class naming, and CSS design tokens. Use when building UI, naming CSS classes, creating or consuming tokens, handling errors, or designing dialog interactions in js/app/src/.
Its SKILL.md is about 420 tokens, which your agent loads only when the skill is triggered. The skill folder holds 9 other files, including reference files (for example `references/bem.md`, `references/counters.md` and `references/dialogs.md`).
It sits in Frontend & Design, covering LLM observability, Design systems and Design tokens. The repository describes itself as: AI Observability & Evaluation. The licence is Apache-2.0.
When your agent uses it
- Naming CSS classes
- Consuming tokens
- Handling errors
- Designing dialog interactions in js/app/src/
Example prompts
- “/phoenix-design”
What it can do on your machine
Read from SKILL.md and the folder at commit 52f76fc. 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
Phoenix Design loads about 416 tokens when it runs, and up to ~7.6k if it reads all its reference files. Until then it costs about 71 tokens; SKILL.md has 144 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 Arize-ai/phoenix at commit 52f76fc, republished under its Apache-2.0 licence (© Arize-ai). 144 words, ~416 tokens.
Download SKILL.mdSave it as
.claude/skills/phoenix-design/SKILL.md (or your agent's skills folder). This skill also uses 8 other files; get the full folder from GitHub.- name
- phoenix-design
- description
- Design system conventions for the Phoenix frontend — layout, dialogs, error display, BEM CSS class naming, and CSS design tokens. Use when building UI, naming CSS classes, creating or consuming tokens, handling errors, or designing dialog interactions in js/app/src/.
- license
- Apache-2.0
- metadata.author
- oss@arize.com
- metadata.version
- 2.0.0
- metadata.internal
- true
Phoenix Design System
The keywords "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and "OPTIONAL" in this specification are to be interpreted as described in BCP 14 [RFC2119] [RFC8174] when, and only when, they appear in all capitals, as shown here.
What Are You Doing?
Read the relevant reference(s) based on the task:
| Task | Reference |
|---|---|
| Layout stability, scroll behavior, interaction patterns, tooltip placement in tables | references/layout.md |
| Alert and form dialog usage, footer button styling, content writing | references/dialogs.md |
| Error scoping, inline alerts, input validation | references/error-display.md |
| Naming CSS classes | references/bem.md |
| Creating or consuming CSS design tokens | references/tokens.md |
| Picking an icon for a noun (project, trace, span, file, etc.) | references/icons.md |
| Displaying counts in tabs, headings, or filter buttons | references/counters.md |
Choosing or adding an EmptyStateGraphic variant (the per-region/topic empty-state graphics) | references/empty-states.md |
| Writing or reviewing Storybook stories for design-system components | the phoenix-storybook skill |
© Arize-ai, 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
SKILL.md and 8 other files (references) in .agents/skills/phoenix-design of Arize-ai/phoenix.
- SKILL.md
- references/bem.md
- references/counters.md
- references/dialogs.md
- references/empty-states.md
- references/error-display.md
- references/icons.md
- references/layout.md
- references/tokens.md
Open the folder on GitHubat commit 52f76fc
Compare with similar skills
Phoenix Design 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 |
|---|---|---|---|---|---|---|
| Phoenix Design this skillArize-ai/phoenix | 12k | — | ~416 | Automated safety check: Pass | Apache-2.0 | |
| Figma Design System Builderwarpdotdev/warp | 65k | 2 repos | ~4.4k | Automated safety check: Pass | AGPL-3.0 | |
| Figma use_figma Plugin API Ruleswarpdotdev/warp | 65k | 4 repos | ~4.4k | Automated safety check: Pass | AGPL-3.0 | |
| Design SystemOhh-889/skyroc | 795 | 11 repos | ~1.7k | Automated safety check: Pass | MIT | |
| Design Dnazanwei/design-dna | 1.9k | 1 repos | ~2.1k | Automated safety check: Pass | MIT | |
| Scalar Design Systemscalar/scalar | 16k | — | ~2.7k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about Phoenix Design
What does Phoenix Design do?
Design system conventions for the Phoenix frontend — layout, dialogs, error display, BEM CSS class naming, and CSS design tokens. Phoenix Design is an agent skill from Arize-ai/phoenix. Design system conventions for the Phoenix frontend — layout, dialogs, error display, BEM CSS class naming, and CSS design tokens.
When should I use Phoenix Design?
Phoenix Design fits situations like: naming CSS classes; consuming tokens; handling errors; designing dialog interactions in js/app/src/.
How do I install Phoenix Design in Claude Code?
Run `npx skills add Arize-ai/phoenix --skill phoenix-design -a claude-code`. Or copy the skill folder (.agents/skills/phoenix-design in Arize-ai/phoenix) into .claude/skills/phoenix-design in your project. Claude Code loads it when a task matches its description.
How do I install Phoenix Design in Codex?
Run `npx skills add Arize-ai/phoenix --skill phoenix-design -a codex`. Or copy the skill folder (.agents/skills/phoenix-design in Arize-ai/phoenix) into .agents/skills/phoenix-design in your project. Codex loads it when a task matches its description.
Can I use Phoenix Design 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 Arize-ai/phoenix --skill phoenix-design -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/phoenix-design, .gemini/skills/phoenix-design, .github/skills/phoenix-design and .opencode/skills/phoenix-design in your project.
What does Phoenix Design need to run?
SKILL.md names no scripts, command-line tools or credentials: Phoenix Design is instructions for the agent only.
Does Phoenix Design 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 Phoenix Design 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 Phoenix Design use?
Phoenix Design 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 Phoenix Design use?
About 416 tokens (SKILL.md is roughly 1.7k 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 7.1k tokens, read only when the agent opens those files.
What are the alternatives to Phoenix Design?
Skills that share tags, products or a category with Phoenix Design: Figma Design System Builder (warpdotdev/warp, 65k stars), Figma use_figma Plugin API Rules (warpdotdev/warp, 65k stars), Design System (Ohh-889/skyroc, 795 stars) and Design Dna (zanwei/design-dna, 1.9k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Phoenix Design?
Arize-ai (a GitHub organization) maintains it in Arize-ai/phoenix, which has 11,764 GitHub stars. The repository holds 39 skills in this directory. The repository was last updated on October 9, 2026.
Source: Arize-ai/phoenix on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.