thesaifalitai
41 verified skills205 total stars
nestjs-expert
Use when building NestJS applications requiring modular architecture, dependency injection, or TypeScript backend development. Invoke for modules, controllers, services, DTOs, guards, interceptors, TypeORM/Prisma.
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technical-writer
Technical documentation specialist. Invoke when WRITING or IMPROVING docs: README files, API documentation (OpenAPI/Swagger), Architecture Decision Records (ADRs), runbooks, onboarding guides, CONTRIBUTING guides, changelogs (Keep a Changelog format), inline code comments, JSDoc/TSDoc annotations, wiki pages, technical blog posts, postmortems, and system design documents. Also triggers for: 'write a README', 'document this API', 'write an ADR', 'create a runbook', 'improve these docs', 'write a postmortem', 'generate changelog'. Does NOT handle code implementation — for coding tasks use the relevant stack skill.
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task-estimator
Task breakdown and effort estimation specialist. Invoke for: breaking epics into user stories and subtasks, story point estimation (Fibonacci), T-shirt sizing, sprint capacity planning, release timeline forecasting, identifying hidden complexity, effort vs uncertainty analysis, estimation bias detection, and task dependency mapping. Also triggers for: 'how long will this take', 'estimate this feature', 'break this down into tasks', 'plan the sprints for this', 'what stories do we need', 'size this epic', 'scope this project'. For sprint planning process use project-manager instead.
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api-designer
Use when designing REST or GraphQL APIs, creating OpenAPI specifications, or planning API architecture. Invoke for resource modeling, versioning strategies, pagination patterns, error handling standards.
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code-reviewer
Use when reviewing pull requests, conducting code quality audits, or identifying security vulnerabilities. Invoke for PR reviews, code quality checks, refactoring suggestions.
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cloud-architect
Use when designing cloud architectures, planning migrations, or optimizing multi-cloud deployments. Invoke for Well-Architected Framework, cost optimization, disaster recovery, landing zones, security architecture, serverless design.
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devops-cicd
Expert DevOps, CI/CD, Docker, and cloud infrastructure skill. ALWAYS trigger for ANY task involving Docker, Docker Compose, Kubernetes, AWS (Lambda, EC2, S3, ECS, RDS, CloudFront), Nginx config, GitHub Actions, CI/CD pipelines, deployment automation, environment variables, secrets management, SSL/TLS, load balancing, auto-scaling, monitoring (CloudWatch, Datadog), logging (ELK stack), Firebase hosting, Vercel/Netlify deployment, CDN setup, database migrations in production, blue-green deployments, or infrastructure as code (Terraform/CDK). Also triggers for: "deploy my app", "set up Docker", "containerize", "production setup", "CI/CD pipeline", "GitHub Actions workflow", "AWS setup", "scale my app".
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graphql-architect
Use when designing GraphQL schemas, implementing Apollo Federation, or building real-time subscriptions. Invoke for schema design, resolvers with DataLoader, query optimization, federation directives.
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nextjs-developer
Next.js 15+ full-stack specialist. Invoke for BACKEND concerns inside Next.js: Server Actions with mutations, Route Handlers/API routes, Next.js middleware (auth, redirects), fetch caching and revalidation strategies (revalidateTag/revalidatePath), PPR (Partial Pre-rendering), edge runtime, database queries from Server Components, ISR patterns, Next.js deployment to Vercel/Docker. For frontend UI/React component work use nextjs-frontend instead.
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react-native-expert
Bare React Native CLI specialist (non-Expo projects). Invoke for: React Native CLI setup, Turbo Modules/Fabric (new architecture), JSI bridging, custom native Android/iOS modules, React Navigation (not Expo Router), metro bundler config, React Native upgrade codemods, Hermes engine, native splash/icons without Expo, react-native-reanimated in bare workflow. For Expo-managed projects use react-native-expo instead.
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supabase-expert
ALWAYS trigger for ANY task involving Supabase, Supabase Auth, Supabase Database, Supabase Storage, Supabase Edge Functions, Supabase Realtime, Row Level Security (RLS), PostgreSQL policies, Supabase CLI, self-hosted Supabase, database migrations, or Firebase-to-Supabase migration. This includes schema design, RLS policies, Edge Functions (Deno), auth flows, file uploads, and realtime subscriptions.
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ui-ux-pro-max
Design PLANNING and DISCOVERY specialist — use before writing any code. Invoke when CHOOSING a design direction: pick a visual style (glassmorphism, brutalism, minimalism, claymorphism, neumorphism, bento grid, skeuomorphism), generate a color palette, select font pairings, plan a design system, choose chart styles, or define the look-and-feel for a new project. Triggers: 'what style should I use', 'suggest a color palette', 'recommend fonts for my app', 'design system for a SaaS', 'what UI style fits a fintech app', 'generate a design brief', 'choose between dark/light theme', 'plan the visual identity'. Covers 50 styles, 97 palettes, 57 font pairings across React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui stacks. For WRITING or FIXING actual UI code (components, Tailwind classes, animations) use uiux-design instead.
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flutter-dev
Expert Flutter and Dart development skill. ALWAYS trigger for ANY task involving Flutter, Dart, Flutter widgets, Flutter state management (Bloc/Riverpod/Provider/GetX), Flutter navigation (GoRouter/AutoRoute), Flutter animations, flutter pub, pubspec.yaml, Material Design 3, Cupertino widgets, Flutter testing, Flutter CI/CD (Fastlane/Codemagic), Flutter web, Flutter desktop, Dio HTTP client, Freezed data classes, Firebase Flutter, or cross-platform app development with Flutter. Also triggers for: "flutter app", "dart code", "flutter widget", "flutter project", "riverpod", "bloc pattern", "flutter navigation", "flutter package".
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vue-expert
Use when building Vue 3 applications with Composition API, Nuxt 3, or Quasar. Invoke for Pinia, TypeScript, PWA, Capacitor mobile apps, Vite configuration.
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ai-integration
ALWAYS trigger for ANY task involving AI integration, OpenAI API, Anthropic API, Claude API, GPT, embeddings, RAG (Retrieval Augmented Generation), vector databases, LangChain, AI SDK (Vercel), text generation, chat completions, streaming responses, prompt engineering, function calling, tool use, AI agents, semantic search, Pinecone, ChromaDB, pgvector, or any LLM-related development task.
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auth-patterns
ALWAYS trigger for ANY task involving authentication, authorization, login, signup, registration, NextAuth.js, Auth.js, Clerk, Firebase Auth, Supabase Auth, JWT tokens, refresh tokens, OAuth, Google login, GitHub login, social auth, session management, RBAC, role-based access control, MFA, two-factor authentication, password reset, email verification, or any auth-related development task.
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cto-advisor
CTO-level engineering leadership advisor. Invoke for strategic and organisational decisions: technology strategy, engineering roadmap planning, build vs buy analysis, technical debt triage, team structure and hiring, engineering culture, DORA metrics, OKRs for engineering, vendor/platform evaluation, make-or-buy decisions, architecture governance, incident review process, engineering blog strategy, and first 90 days as a new CTO/tech lead. NOT for writing code — for implementation use the relevant stack skill.
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debugging-wizard
Use when investigating errors, analyzing stack traces, or finding root causes of unexpected behavior. Invoke for error investigation, troubleshooting, log analysis, root cause analysis.
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devops-engineer
Platform engineering and SRE specialist. Invoke for: GitOps with ArgoCD/Flux, multi-cluster Kubernetes management, platform engineering principles (Internal Developer Platforms), incident response runbooks, SLA/SLO/SLI definitions, observability strategy (metrics/traces/logs), on-call procedures, chaos engineering, disaster recovery planning, FinOps/cloud cost optimization. For standard Docker/CI/CD pipeline setup use devops-cicd instead.
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django-expert
Use when building Django web applications or REST APIs with Django REST Framework. Invoke for Django models, ORM optimization, DRF serializers, viewsets, authentication with JWT.
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fastapi-expert
Use when building high-performance async Python APIs with FastAPI and Pydantic V2. Invoke for async SQLAlchemy, JWT authentication, WebSockets, OpenAPI documentation.
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feature-forge
Use when defining new features, gathering requirements, or writing specifications. Invoke for feature definition, requirements gathering, user stories, EARS format specs.
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flutter-expert
Advanced Flutter architecture specialist. Use for Flutter architecture decisions, NOT standard Flutter implementation (use flutter-dev for that). Invoke for: Flutter clean architecture, feature-first project structure, advanced Riverpod patterns (Notifier/AsyncNotifier/family), advanced Bloc (Cubit vs Bloc tradeoffs, BlocObserver), Flutter performance profiling (DevTools, shader compilation, jank), custom RenderObject, platform channels/MethodChannel, multi-module monorepo, Flutter plugin authoring, isolates/compute(), build_runner code generation, get_it/injectable DI, Flutter 3.x upgrade migrations.
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fullstack-architecture
Expert full-stack architecture and project setup skill. ALWAYS trigger for ANY task involving project architecture decisions, monorepo setup (Nx/Turborepo), API design, database schema design, system design, scalability planning, code organization, microservices vs monolith decisions, GraphQL federation, authentication architecture, multi-tenancy, real-time features (WebSockets/SSE), file upload architecture (S3/Cloudinary), payment integration (Stripe), search (Algolia/Elasticsearch), email services, PDF generation, or starting a new full-stack project. Also triggers for: "architect this system", "how should I structure", "new project setup", "database design", "API design", "system design interview", "scale this app", "tech stack recommendation", "monorepo setup", "multi-tenant SaaS".
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kubernetes-specialist
Use when deploying or managing Kubernetes workloads requiring cluster configuration, security hardening, or troubleshooting. Invoke for Helm charts, RBAC policies, NetworkPolicies, storage configuration, performance optimization.
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laravel-specialist
Use when building Laravel 11+ applications requiring Eloquent ORM, API resources, or queue systems. Invoke for Laravel models, Livewire components, Sanctum authentication, Horizon queues.
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microservices-architect
Use when designing distributed systems, decomposing monoliths, or implementing microservices patterns. Invoke for service boundaries, DDD, saga patterns, event sourcing, service mesh, distributed tracing.
testing5
nextjs-frontend
Expert Next.js, React.js, and Vue.js frontend development skill. ALWAYS trigger for ANY task involving Next.js (App Router, Pages Router), React.js, Vue.js, TypeScript frontend, server components, client components, SSR, SSG, ISR, SEO optimization, metadata API, Zustand/Redux/Pinia state management, React Query/SWR data fetching, form handling (React Hook Form + Zod), routing, middleware, image optimization, performance (Core Web Vitals), internationalization (i18n), or deploying to Vercel/Netlify. Also triggers for: "build a website", "create a web app", "Next.js project", "React page", "Vue component", "frontend architecture", "landing page", "dashboard UI".
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nodejs-backend
Expert Node.js backend development skill. ALWAYS trigger for ANY task involving Node.js, Express.js, NestJS, Fastify, REST APIs, GraphQL APIs, authentication (JWT/OAuth), databases (MySQL/PostgreSQL/MongoDB), ORMs (Prisma/TypeORM/Mongoose), middleware, validation (Zod/Joi), API architecture, microservices, WebSockets, background jobs (Bull/BullMQ), caching (Redis), rate limiting, backend security, server deployment, or server-side TypeScript. Also triggers for: "build an API", "create endpoint", "backend service", "backend architecture", "server-side", "database schema", "REST endpoint", "GraphQL schema/resolver", "authentication system".
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prisma-expert
ALWAYS trigger for ANY task involving Prisma ORM, Prisma Client, Prisma Migrate, Prisma Studio, database schema design, database relations, SQL queries via Prisma, database seeding, connection pooling, Prisma with PostgreSQL/MySQL/MongoDB/SQLite, or any ORM-related task in a Node.js/TypeScript project.
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project-manager
Agile project management specialist for software teams. Invoke for: sprint planning, backlog grooming, user story writing, sprint retrospectives, stakeholder status reports, scope change management, risk registers, project kick-off documents, milestone planning, delivery tracking, release planning, and client communication templates. Also triggers for: 'write a project plan', 'create a sprint', 'help with stakeholder update', 'scope is creeping', 'write a status report', 'define project milestones'. For task breakdown and time estimates use task-estimator instead.
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python-pro
Use when building Python 3.11+ applications requiring type safety, async programming, or production-grade patterns. Invoke for type hints, pytest, async/await, dataclasses, mypy configuration.
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react-native-expo
Expert React Native and Expo managed-workflow specialist (SDK 52+). ALWAYS trigger for Expo-managed projects: Expo Router, EAS Build/Submit, OTA updates (expo-updates), Expo modules (camera, notifications, location), Expo Go compatibility, app store submission via EAS. Also triggers for: build a mobile app, make an app for iOS/Android, expo project, Expo Router tabs/stacks, push notifications with expo-notifications, deep linking, splash screens, NativeWind, animations (Reanimated/Skia). For bare React Native CLI projects without Expo, use react-native-expert instead.
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secure-code-guardian
Application security specialist for OWASP Top 10 and secure coding. Invoke for: SQL injection prevention, XSS/CSRF protection, security headers (CSP/HSTS/X-Frame), input sanitization, secrets management, rate limiting, dependency vulnerability audits, encryption at rest/transit, security code review, penetration test findings remediation. Does NOT handle auth flow implementation (use auth-patterns for JWT/OAuth/session setup).
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stripe-expert
ALWAYS trigger for ANY task involving Stripe, payments, subscriptions, checkout sessions, Stripe webhooks, Stripe Connect, payment intents, invoicing, billing portals, pricing tables, metered billing, SaaS billing, payment processing, credit card handling, or Stripe Elements. This includes both one-time payments and recurring subscriptions.
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test-master
Use when writing tests, creating test strategies, or building automation frameworks. Invoke for unit tests, integration tests, E2E, coverage analysis, performance testing, security testing.
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token-optimizer
Active token optimization and context efficiency specialist. ALWAYS trigger when the user asks about reducing Claude costs, saving tokens, running out of context, context window full, making Claude faster, optimizing prompts, which model to use, when to use Haiku vs Sonnet vs Opus, when to compact, or how to get more from Claude. Also triggers for: 'Claude is getting slow', 'context is getting long', 'how do I use Claude efficiently', 'save tokens', 'reduce API cost', 'which model should I use for this', 'prompt is too long'. Works alongside token-tracker for cost monitoring.
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token-tracker
Token usage tracking and cost monitoring specialist. ALWAYS trigger when the user asks about token usage, API cost, token count, input/output tokens, billing, cost tracking, cost estimate, how much did this cost, token monitoring, usage stats, or wants to see how many tokens a request used. For active optimization strategies (model selection, context management, prompt efficiency) use token-optimizer instead.
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typescript-pro
Use when building TypeScript applications requiring advanced type systems, generics, or full-stack type safety. Invoke for type guards, utility types, tRPC integration, monorepo setup.
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uiux-design
UI component code implementation specialist. Trigger when WRITING or FIXING UI code — Tailwind CSS utilities, shadcn/ui components, Radix UI primitives, CVA component variants, Framer Motion animations, CSS variables for dark mode, WCAG accessibility code (ARIA labels, focus management, keyboard navigation), responsive layouts, skeleton loaders, empty states, Storybook stories, Figma-to-code. Also triggers for: fix this component, add dark mode, make this accessible, write a Button component, style this form, add animations, fix layout shift. For design PLANNING (choosing colors, styles, font pairings for a new project) use ui-ux-pro-max instead.
development5
upwork-freelancer
Expert Upwork freelancer skill for writing winning proposals, client communication, and project management. ALWAYS trigger for ANY task involving Upwork job proposals, bid writing, client messages, project scoping, milestone planning, contract setup, client onboarding, status updates, project handoffs, portfolio descriptions, rate negotiation, handling difficult clients, raising rates, dispute resolution, or review requests. Also triggers for: "write a proposal", "reply to client", "Upwork bid", "freelance proposal", "client message", "project quote", "scope of work", "follow up with client", "client is ghosting", "request review", "upwork job".
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