Wonder Blocks
Khan/wonder-blocks
Implements user interfaces using the Wonder Blocks (WB) design system — Khan Academy's React component library.
Diff the Figma component library against the MQTT Viewer frontend and produce a handover doc listing exactly what code needs to change.
$ npx skills add mqtt-viewer/mqtt-viewer --skill ds-figma-handover -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install mqtt-viewer/mqtt-viewer ds-figma-handover --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/mqtt-viewer/mqtt-viewer.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/ds-figma-handover .claude/skills/ds-figma-handover && 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 "ds-figma-handover" agent skill from https://github.com/mqtt-viewer/mqtt-viewer/tree/develop/.claude/skills/ds-figma-handover into .claude/skills/ds-figma-handover/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ds-figma-handover", 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/mqtt-viewer/mqtt-viewer/tree/develop/.claude/skills/ds-figma-handoverType 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 mqtt-viewer/mqtt-viewer --skill ds-figma-handover -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install mqtt-viewer/mqtt-viewer ds-figma-handover --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mqtt-viewer/mqtt-viewer.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/ds-figma-handover .agents/skills/ds-figma-handover && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "ds-figma-handover" agent skill from https://github.com/mqtt-viewer/mqtt-viewer/tree/develop/.claude/skills/ds-figma-handover into .agents/skills/ds-figma-handover/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ds-figma-handover", 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 mqtt-viewer/mqtt-viewer --skill ds-figma-handover -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install mqtt-viewer/mqtt-viewer ds-figma-handover --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mqtt-viewer/mqtt-viewer.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/ds-figma-handover .cursor/skills/ds-figma-handover && 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 "ds-figma-handover" agent skill from https://github.com/mqtt-viewer/mqtt-viewer/tree/develop/.claude/skills/ds-figma-handover into .cursor/skills/ds-figma-handover/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ds-figma-handover", 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/mqtt-viewer/mqtt-viewer.git --path .claude/skills/ds-figma-handover--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 mqtt-viewer/mqtt-viewer --skill ds-figma-handover -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install mqtt-viewer/mqtt-viewer ds-figma-handover --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mqtt-viewer/mqtt-viewer.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/ds-figma-handover .gemini/skills/ds-figma-handover && 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 "ds-figma-handover" agent skill from https://github.com/mqtt-viewer/mqtt-viewer/tree/develop/.claude/skills/ds-figma-handover into .gemini/skills/ds-figma-handover/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ds-figma-handover", 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 mqtt-viewer/mqtt-viewer ds-figma-handoverInstalls 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 mqtt-viewer/mqtt-viewer --skill ds-figma-handover -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/mqtt-viewer/mqtt-viewer.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/ds-figma-handover .github/skills/ds-figma-handover && 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 "ds-figma-handover" agent skill from https://github.com/mqtt-viewer/mqtt-viewer/tree/develop/.claude/skills/ds-figma-handover into .github/skills/ds-figma-handover/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ds-figma-handover", 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 mqtt-viewer/mqtt-viewer --skill ds-figma-handover -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install mqtt-viewer/mqtt-viewer ds-figma-handover --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mqtt-viewer/mqtt-viewer.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/ds-figma-handover .opencode/skills/ds-figma-handover && 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 "ds-figma-handover" agent skill from https://github.com/mqtt-viewer/mqtt-viewer/tree/develop/.claude/skills/ds-figma-handover into .opencode/skills/ds-figma-handover/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ds-figma-handover", 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.
ds-figma-handoverDiff the Figma component library against the MQTT Viewer frontend and produce a handover doc listing exactly what code needs to change.
Ds Figma Handover is an agent skill from mqtt-viewer/mqtt-viewer. Diff the Figma component library against the MQTT Viewer frontend and produce a handover doc listing exactly what code needs to change. Use when the user says "check Figma for changes", "what drifted", "generate a handover", "sync from Figma", or after a design update. This skill DETECTS and DOCUMENTS only — it does not edit component code (that's /ds-implement-handover).
Its SKILL.md is about 990 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, covering Design systems. It works with Figma, Storybook and pnpm. The repository describes itself as: The modern and open-source MQTT debugging and visualisation tool for Windows, Mac and Linux. The licence is GPL-3.0.
5 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 5a43d7c. It shows what the files ask for, not the result of running them.
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.
Shell commands in SKILL.md call:
pnpmFrom the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md. Its commands use pnpm, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Ds Figma Handover loads about 990 tokens when it runs. Until then it costs about 98 tokens; SKILL.md has 337 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.
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.
The full file from mqtt-viewer/mqtt-viewer at commit 5a43d7c, republished under its GPL-3.0 licence (© mqtt-viewer). 337 words, ~990 tokens.
.claude/skills/ds-figma-handover/SKILL.md (or your agent's skills folder).You are the drift agent. Your job: compare the Figma design library to the code, and write a precise handover doc for the implementing agent. You do not modify component source. Output is one markdown doc.
Read first: docs/design-system/STORYBOOK_SPEC.md (esp. §7c tier sync semantics,
§10 workflow) and frontend/AGENTS.md.
frontend/src/design-system/component-index.json — run pnpm ds:registry
first to ensure it's current. Source of truth is the colocated .spec.jsons.get_metadata, get_variable_defs, get_screenshot,
get_design_context. Resolve nodes from each component's figma.nodeId/url.frontend/src/design-system/design-tokens.json for token names.mcpland/storybook-mcp): pull
the current rendered screenshot/props of a component to compare against Figma —
most useful for view drift. Needs Storybook served/built first
(pnpm storybook or pnpm build-storybook).pnpm ds:registry. Note any specMissing / todo
components — list them as "unlinked, needs authoring", don't try to diff them.figma-linked component, pull its Figma node and diff by tier
(see spec §7c — tier dictates the diff):props[].options;
Figma bound variables ↔ tokens[]. This is the high-confidence diff.dependencies[]; flag added/
removed/swapped children. Don't over-claim prop drift.figma.lastSyncedHash. Unchanged
hash → skip (no drift).design-tokens.json. Report
renamed/added/removed tokens separately — they have blast radius across many
components.view, or vice-versa, call it out — tier must be fixed first.dependencies[] (read from the index). Order the handover
bottom-up: tokens → primitives → components → views.Write frontend/src/design-system/changes/<YYYY-MM-DD>-<slug>.md with:
# Handover: <slug> — <date>
## Summary
<one paragraph: what changed in Figma, scope, risk>
## Token changes
| token | change | affected components |
|---|---|---|
## Component changes (bottom-up)
### <Name> (<tier>) — status: <current>
- Figma node: <url>
- Drift: <variant `danger` added | child Icon swapped | frame relayout ...>
- Files to edit: `frontend/src/.../X.svelte`, `X.spec.json`, `X.stories.svelte`
- Concrete instructions: <exact prop/option/token edits>
- New `lastSyncedHash`: <hash> (implement agent writes this on completion)
## Unlinked / needs authoring
- <components with no figma link or no spec>
## Out of scope / human decision needed
- <ambiguous composition or data-wiring changes the agent shouldn't guess>.svelte, .spec.json, or stories. Detection only.© mqtt-viewer, GPL-3.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Just SKILL.md in .claude/skills/ds-figma-handover of mqtt-viewer/mqtt-viewer.
Open the folder on GitHubat commit 5a43d7c
Ds Figma Handover 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 |
|---|---|---|---|---|---|---|
| Ds Figma Handover this skillmqtt-viewer/mqtt-viewer | 134 | — | ~990 | Automated safety check: Pass | GPL-3.0 | |
| Wonder BlocksKhan/wonder-blocks | 163 | — | ~3.2k | Automated safety check: Pass | MIT | |
| DaleuiDaleStudy/daleui | 119 | — | ~675 | Automated safety check: Pass | MIT | |
| Design Systemrampstackco/claude-skills | 945 | — | ~2.4k | Automated safety check: Pass | MIT | |
| Design Systemaffaan-m/ECC | 276k | — | ~177 | Automated safety check: Pass | MIT | |
| Figma Design Knowledge GraphEgonex-AI/Understand-Anything | 86k | — | ~1k | Automated safety check: Pass | MIT |
Khan/wonder-blocks
Implements user interfaces using the Wonder Blocks (WB) design system — Khan Academy's React component library.
DaleStudy/daleui
Use the daleui React design system with semantic Panda CSS tokens and accessible components.
rampstackco/claude-skills
Build or audit a design system including component library, design tokens, naming conventions, contribution model, and documentation.
affaan-m/ECC
アクセシビリティ、レスポンシブネス、テーマ設定、コンポーネント群、トークンを備えた本番環境対応デザインシステムの構築。Figma、Storybook、コンポーネントライブラリ統合。
Egonex-AI/Understand-Anything
Scans a Figma file through the Figma REST API and builds an interactive knowledge graph of its pages, screens, components and tokens for the design dashboard.
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.
mqtt-viewer/mqtt-viewer
Add or update the in-app "What's new" changelog for MQTT Viewer.
mqtt-viewer/mqtt-viewer
Verify MQTT Viewer stays smooth under heavy broker load using the local flood harness.
mqtt-viewer/mqtt-viewer
Publish a MQTT Viewer release end to end. An agent skill from mqtt-viewer/mqtt-viewer.
mqtt-viewer/mqtt-viewer
Add a new component to the design-system library, or formalize an existing one — scaffold its colocated .spec.json, classify its tier, author a Storybook story, and link it to Figma.
mqtt-viewer/mqtt-viewer
Implement a Figma→code handover doc — apply the listed changes to Svelte components, update their colocated .spec.json and stories, and get pnpm ds:validate green.
Categories
Diff the Figma component library against the MQTT Viewer frontend and produce a handover doc listing exactly what code needs to change. Ds Figma Handover is an agent skill from mqtt-viewer/mqtt-viewer. Diff the Figma component library against the MQTT Viewer frontend and produce a handover doc listing exactly what code needs to change.
Ds Figma Handover fits situations like: the user says check Figma for changes; generate a handover; sync from Figma; after a design update.
Run `npx skills add mqtt-viewer/mqtt-viewer --skill ds-figma-handover -a claude-code`. Or copy the skill folder (.claude/skills/ds-figma-handover in mqtt-viewer/mqtt-viewer) into .claude/skills/ds-figma-handover in your project. Claude Code loads it when a task matches its description.
Run `npx skills add mqtt-viewer/mqtt-viewer --skill ds-figma-handover -a codex`. Or copy the skill folder (.claude/skills/ds-figma-handover in mqtt-viewer/mqtt-viewer) into .agents/skills/ds-figma-handover in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add mqtt-viewer/mqtt-viewer --skill ds-figma-handover -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ds-figma-handover, .gemini/skills/ds-figma-handover, .github/skills/ds-figma-handover and .opencode/skills/ds-figma-handover in your project.
Going by SKILL.md and its folder, Ds Figma Handover needs the command-line tools its instructions call (pnpm).
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.
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.
Ds Figma Handover is published under the GPL-3.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 990 tokens (SKILL.md is roughly 4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Ds Figma Handover: Wonder Blocks (Khan/wonder-blocks, 163 stars), Daleui (DaleStudy/daleui, 119 stars), Design System (rampstackco/claude-skills, 945 stars) and Design System (affaan-m/ECC, 276k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
mqtt-viewer (a GitHub organization) maintains it in mqtt-viewer/mqtt-viewer, which has 134 GitHub stars. The repository holds 6 skills in this directory. The repository was last updated on October 8, 2026.
Source: mqtt-viewer/mqtt-viewer on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.