visual-validation-skill
について
このClaudeスキルは、Playwright MCPを使用した自動視覚的UI検証を実行し、複数のビューポートでのスクリーンショット取得とアクセシビリティテストを行います。ユーザー操作をシミュレートし、視覚的証拠レポートを生成することで、開発者がフロントエンドの変更を検証するのに役立ちます。UIコンポーネントのテスト、フロントエンドの更新テスト、または視覚的回帰テストの実施時にご利用ください。
クイックインストール
Claude Code
推奨/plugin add https://github.com/Eibon7/roastr-aigit clone https://github.com/Eibon7/roastr-ai.git ~/.claude/skills/visual-validation-skillこのコマンドをClaude Codeにコピー&ペーストしてスキルをインストールします
ドキュメント
name: visual-validation-skill description: Ejecuta validación visual de UI con Playwright MCP y genera evidencias. triggers:
- "UI change"
- "frontend"
- "visual"
- "component"
- "screenshot" used_by:
- ui-designer
- front-end-dev
- test-engineer
- whimsy-injector steps:
- paso1: "Conectar a Playwright MCP server (ya configurado en settings.local.json)"
- paso2: "Identificar componentes/rutas afectadas por cambios"
- paso3: "Lanzar navegación a páginas relevantes con mcp.playwright.browse"
- paso4: "Capturar screenshots en múltiples viewports (desktop, tablet, mobile)"
- paso5: "Ejecutar tests de accesibilidad automáticos (a11y)"
- paso6: "Simular interacciones de usuario (clicks, hovers, form submissions)"
- paso7: "Revisar consola del navegador y network logs"
- paso8: "Generar reporte visual con capturas y métricas" output: |
- Screenshots multi-viewport: docs/test-evidence/issue-{id}/screenshots/
- desktop-{page}.png
- tablet-{page}.png
- mobile-{page}.png
- Reporte visual: docs/test-evidence/issue-{id}/ui-report.md
- Logs de accesibilidad: docs/test-evidence/issue-{id}/a11y-logs.txt
- Network logs: docs/test-evidence/issue-{id}/network-log.json examples:
- contexto: "Se implementó nuevo componente UserProfile"
accion: |
- Navegar a /profile
- Capturar en 1920x1080 (desktop), 768x1024 (tablet), 375x667 (mobile)
- Probar interacción: click en "Edit" button
- Verificar que modal aparece correctamente
- Capturar estado hover de botones output: "6 screenshots + ui-report.md con métricas a11y"
- contexto: "Cambios en formulario de login"
accion: |
- Navegar a /login
- Capturar estado inicial
- Simular focus en input de email
- Capturar estado de error al submit incorrecto
- Validar que contraste cumple WCAG AA output: "Capturas de estados + reporte de contraste" viewports: desktop: "1920x1080" tablet: "768x1024" mobile: "375x667" checks:
- "Contraste de colores (WCAG AA mínimo)"
- "Focus visible en elementos interactivos"
- "Alt text en imágenes"
- "Labels en formularios"
- "Responsive sin roturas"
- "Loading states visibles"
- "Error states con mensajes claros" tools:
- mcp.playwright.browse: "Navegar páginas"
- mcp.playwright.screenshot: "Capturar estado visual"
- mcp.playwright.inspect: "Inspeccionar elementos" rules:
- SIEMPRE capturar en 3 viewports mínimo
- Incluir estados: loading, error, empty, success
- Verificar a11y en cada captura
- Documentar cualquier inconsistencia visual
- Comparar con specs en docs/ui.md si existen references:
- "docs/ui-review.md"
- "docs/test-evidence/ - Evidencias visuales"
- "CLAUDE.md - Visual validation"
GitHub リポジトリ
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