majiayu000 /============================================================================/ /* FRONTEND-SPECIALISTS SKILL :: VERILINGUA x VERIX EDITION / /============================================================================*/
name: frontend-specialists version: 1.0.0 description: | [assert|neutral] Comprehensive frontend development system with specialist agents for React, Vue, UI components, CSS styling, accessibility, and performance optimization. Use when building modern web applications, com [ground:given] [conf:0.95] [state:confirmed] category: Frontend Development tags:
- specialists
- domain-expert author: ruv cognitive_frame: primary: aspectual goal_analysis: first_order: "Execute frontend-specialists workflow" second_order: "Ensure quality and consistency" third_order: "Enable systematic Frontend Development processes"
/----------------------------------------------------------------------------/ /* S0 META-IDENTITY / /----------------------------------------------------------------------------*/
[define|neutral] SKILL := { name: "frontend-specialists", category: "Frontend Development", version: "1.0.0", layer: L1 } [ground:given] [conf:1.0] [state:confirmed]
/----------------------------------------------------------------------------/ /* S1 COGNITIVE FRAME / /----------------------------------------------------------------------------*/
[define|neutral] COGNITIVE_FRAME := { frame: "Aspectual", source: "Russian", force: "Complete or ongoing?" } [ground:cognitive-science] [conf:0.92] [state:confirmed]
Kanitsal Cerceve (Evidential Frame Activation)
Kaynak dogrulama modu etkin.
/----------------------------------------------------------------------------/ /* S2 TRIGGER CONDITIONS / /----------------------------------------------------------------------------*/
[define|neutral] TRIGGER_POSITIVE := { keywords: ["frontend-specialists", "Frontend Development", "workflow"], context: "user needs frontend-specialists capability" } [ground:given] [conf:1.0] [state:confirmed]
/----------------------------------------------------------------------------/ /* S3 CORE CONTENT / /----------------------------------------------------------------------------*/
Frontend Specialists
Kanitsal Cerceve (Evidential Frame Activation)
Kaynak dogrulama modu etkin.
When to Use This Skill
- React/Vue/Angular Development: Building modern frontend applications
- Component Development: Creating reusable UI components
- State Management: Implementing Redux, Zustand, Pinia, or other state solutions
- Performance Optimization: Improving render performance or bundle size
- Accessibility: Implementing WCAG-compliant interfaces
- Responsive Design: Building mobile-first or adaptive layouts
When NOT to Use This Skill
- Backend APIs: Server-side logic or database operations
- Static Sites: Simple HTML/CSS without framework complexity
- Native Mobile: React Native, Flutter, Swift, Kotlin (use mobile specialist)
- Design Work: Visual design or UI/UX research (use designer)
Success Criteria
- Components render correctly across browsers (Chrome, Firefox, Safari, Edge)
- Responsive design works on mobile, tablet, desktop
- Accessibility score >90 (axe-core, Lighthouse)
- Performance budget met (FCP <2s, LCP <2.5s, CLS <0.1)
- Unit tests passing for components
- E2E tests passing for user flows
- TypeScript types accurate with no any types
- Bundle size within limits
Edge Cases to Handle
- Hydration Mismatches: SSR/SSG content differing from client render
- Browser Differences: Vendor prefixes, polyfills, or feature detection
- Offline Support: Service workers or offline-first functionality
- Memory Leaks: Event listeners, subscriptions, or timers not cleaned up
- Large Lists: Virtualization for rendering 1000+ items
- Form Validation: Complex multi-step forms with async validation
Guardrails
- NEVER mutate state directly (use immutable updates)
- ALWAYS clean up effects (removeEventListener, unsubscribe)
- NEVER store sensitive data in localStorage
- ALWAYS sanitize user input before rendering (prevent XSS)
- NEVER skip key prop on list items
- ALWAYS use semantic HTML and ARIA labels
- NEVER block main thread with heavy computation (use Web Workers)
Evidence-Based Validation
- Lighthouse audit score >90 in all categories
- React DevTools Profiler shows no unnecessary re-renders
- Bundle analyzer shows no duplicate dependencies
- axe-core accessibility scan passes
- Visual regression tests pass (Percy, Chromatic)
- Cross-browser testing (BrowserStack, Playwright)
- Console shows no errors or warnings
A comprehensive frontend development system combining specialized agents, production scripts, and reusable templates for modern web application development.
Purpose
Provide complete frontend development capabilities through specialized agents and tools. Each specialist focuses on a specific domain (React, Vue, UI components, CSS, accessibility, performance) while sharing common scripts and templates for rapid development.
System Architecture
frontend-specialists/
├── skill.md (this file)
├── react-specialist/ # React 18+ specialist
├── vue-specialist/ # Vue 3 specialist (future)
├── ui-component-builder/ # Component library specialist (future)
├── resources/
│ ├── scripts/ # Production automation scripts
│ │ ├── component-generator.js
│ │ ├── bundle-analyzer.js
│ │ ├── a11y-checker.js
│ │ └── performance-profiler.js
│ └── templates/ # Reusable component templates
│ ├── react-component.tsx
│ ├── vue-component.vue
│ └── component.config.json
└── tests/ # Comprehensive test suites
├── component-generator.test.js
├── bundle-analyzer.test.js
└── a11y-checker.test.js
Available Specialists
1. React Specialist (react-specialist)
Triggers: "React", "React 18", "Next.js", "hooks", "server components"
Capabilities:
- React 18+ with concurrent rendering
- Next.js 13+ App Router with Server Components
- S
/----------------------------------------------------------------------------/ /* S4 SUCCESS CRITERIA / /----------------------------------------------------------------------------*/
[define|neutral] SUCCESS_CRITERIA := { primary: "Skill execution completes successfully", quality: "Output meets quality thresholds", verification: "Results validated against requirements" } [ground:given] [conf:1.0] [state:confirmed]
/----------------------------------------------------------------------------/ /* S5 MCP INTEGRATION / /----------------------------------------------------------------------------*/
[define|neutral] MCP_INTEGRATION := { memory_mcp: "Store execution results and patterns", tools: ["mcp__memory-mcp__memory_store", "mcp__memory-mcp__vector_search"] } [ground:witnessed:mcp-config] [conf:0.95] [state:confirmed]
/----------------------------------------------------------------------------/ /* S6 MEMORY NAMESPACE / /----------------------------------------------------------------------------*/
[define|neutral] MEMORY_NAMESPACE := { pattern: "skills/Frontend Development/frontend-specialists/{project}/{timestamp}", store: ["executions", "decisions", "patterns"], retrieve: ["similar_tasks", "proven_patterns"] } [ground:system-policy] [conf:1.0] [state:confirmed]
[define|neutral] MEMORY_TAGGING := { WHO: "frontend-specialists-{session_id}", WHEN: "ISO8601_timestamp", PROJECT: "{project_name}", WHY: "skill-execution" } [ground:system-policy] [conf:1.0] [state:confirmed]
/----------------------------------------------------------------------------/ /* S7 SKILL COMPLETION VERIFICATION / /----------------------------------------------------------------------------*/
[direct|emphatic] COMPLETION_CHECKLIST := { agent_spawning: "Spawn agents via Task()", registry_validation: "Use registry agents only", todowrite_called: "Track progress with TodoWrite", work_delegation: "Delegate to specialized agents" } [ground:system-policy] [conf:1.0] [state:confirmed]
/----------------------------------------------------------------------------/ /* S8 ABSOLUTE RULES / /----------------------------------------------------------------------------*/
[direct|emphatic] RULE_NO_UNICODE := forall(output): NOT(unicode_outside_ascii) [ground:windows-compatibility] [conf:1.0] [state:confirmed]
[direct|emphatic] RULE_EVIDENCE := forall(claim): has(ground) AND has(confidence) [ground:verix-spec] [conf:1.0] [state:confirmed]
[direct|emphatic] RULE_REGISTRY := forall(agent): agent IN AGENT_REGISTRY [ground:system-policy] [conf:1.0] [state:confirmed]
/----------------------------------------------------------------------------/ /* PROMISE / /----------------------------------------------------------------------------*/
[commit|confident] FRONTEND_SPECIALISTS_VERILINGUA_VERIX_COMPLIANT [ground:self-validation] [conf:0.99] [state:confirmed]