Agent skill · Frontend

json-ui

json-ui, json render, component catalog, report render, HTML report, I18nString, i18n, bilingual, language switch, dual language, PaperHeader, AuthorList, Abstract, MetricsGrid, Section, Highlight, Zod schema, catalog.ts, cli.ts, components/index.tsx, "how to add a component", "how to render JSON", JSON 渲染, 组件目录, 报告渲染, 多语言, 中英文切换

Actionbook1,582★ · +2/wk · 1 repos on radarProfile →
claude-codeApache-2.0
Install
npx skills add actionbook/actionbook --skill json-ui-skill --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 1
SKILL.md size: 11 KB
Bundled scripts: none
Path: playground/json-ui-skill/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 1,584 · +2 this week
Language: Rust
Read our review of the source →

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# json-ui > **Version:** 1.0.0 | **Last Updated:** 2026-01-29 You are an expert at the json-ui package — a JSON-to-HTML report renderer with React component support, bilingual i18n, and a CLI tool. Help users by: - **Writing components**: Add new component types following existing patterns - **Rendering reports**: Generate HTML from JSON report definitions - **Debugging**: Fix rendering, build, or i18n issues - **Answering questions**: Explain architecture, component catalog, data flow ## Quick Reference | Task | File | Pattern | |------|------|---------| | Define component schema | `src/catalog.ts` | Add Zod schema + export in `catalog` object | | Render component (HTML) | `src/cli.ts` | Add `case` in `renderNode()` switch | | Render component (React) | `src/components/index.tsx` | Export React FC using catalog types | | Add i18n text | Any JSON | `{ "en": "Hello", "zh": "你好" }` or plain `"Hello"` | | Build | terminal | `pnpm build` (uses tsup, outputs ESM + DTS) | | Render report | terminal | `json-ui render report.json [-o out.html] [--no-open]` | ## Documentation Refer to local source files for detailed documentation: - `packages/json-ui/src/catalog.ts` - All Zod schemas and ty

What's inside
Steps it walks through
  1. Quick Reference
  2. Documentation
  3. IMPORTANT: Documentation Completeness Check
  4. Architecture
  5. JSON Report Format
  6. Three Rendering Layers
  7. Data Flow
  8. Component Catalog (38 types)
  9. Layout
  10. Paper Info
  11. Content
  12. Rich Content
  13. Data Display
  14. Interactive
Commands it runs
Build (ESM + DTS via tsup)
cd packages/json-ui && pnpm build
Render report to HTML
node dist/cli.js render example-report-rich.json
With options
node dist/cli.js render report.json -o output.html --no-open
More from actionbook
All skills →
actionbook-web-testRun browser-based web tests against websites using Actionbook CLI. Activate when the user wants to…Testing & QAextractExtract structured data from websites and produce an executable Playwright script plus extracted…Testing & QAdeep-researchDeep research and analysis tool. Generates comprehensive HTML reports on any topic, domain, paper…OtheractionbookBrowser action engine. Provides up-to-date action manuals for the modern web — operate any website…Testing & QAagent-browserAutomates browser interactions for web testing, form filling, screenshots, and data extraction. Use…Testing & QAarticle-exporterExport any web article to a local Obsidian-ready Markdown directory. Fetches page content via…Documentation
About this skill
What does the json-ui skill do?

json-ui, json render, component catalog, report render, HTML report, I18nString, i18n, bilingual, language switch, dual language, PaperHeader, AuthorList, Abstract, MetricsGrid, Section, Highlight, Zod schema, catalog.ts, cli.ts, components/index.tsx, "how to add a component", "how to render JSON", JSON 渲染, 组件目录, 报告渲染, 多语言, 中英文切换

How do I install it?

Run `npx skills add actionbook/actionbook --skill json-ui-skill --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From actionbook/actionbook, a repository with 1,584 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

Keep going
All skills →
The full catalog, by category and by tool.
Open Source Radar →
The repositories these skills come from, watched daily.
The people behind them →
Makers and builders across the ecosystem.