deep-dev-skills

Set up Vitest 2.x with TypeScript for unit and component testing using test/describe/it, vi.fn/vi.mock/vi.spyOn, component testing with Testing Library, coverage (v8/istanbul), workspace config, and snapshot testing.

Set up pytest 8.x with Python for unit and integration testing using fixtures (scope, autouse, parametrize), async tests (pytest-asyncio), mocking (unittest.mock, pytest-mock), coverage (pytest-cov), conftest.py patterns, and markers.

Set up Playwright 1.49+ with TypeScript for E2E testing using page object model, fixtures, test.describe/test blocks, assertions, selectors, network mocking, CI configuration, and trace viewer.

Set up Jest 30+ with TypeScript for unit tests, integration tests, mocking (jest.fn, jest.mock, jest.spyOn), coverage configuration, custom matchers, snapshot testing, and setup/teardown patterns.

Scaffold a production-ready Flutter 3.27+ app with Dart 3.6+, Material 3, BLoC or Riverpod for state management, go_router for navigation, platform channels, freezed for models, and Hive/Isar for local storage.

Scaffold Terraform 1.9+ infrastructure with provider configuration (AWS/GCP/Azure), modular structure, remote state, variables, outputs, workspaces, and common resource patterns.

Generate Nginx reverse proxy configurations with SSL/TLS (Let's Encrypt), static file serving, upstream definitions, rate limiting, gzip compression, security headers, and location blocks.

Generate Kubernetes manifests for Deployments, Services, Ingress, ConfigMaps, Secrets, HPA, PVCs with kustomize overlay structure, health probes, and resource limits.

Generate optimized, multi-stage Dockerfiles for Node.js, Python, Go, Rust, and Java with layer caching, non-root users, and minimal production images.

Generate multi-service Docker Compose files with common stacks (app + DB + Redis + Nginx), volumes, networks, healthchecks, depends_on, environment variables, and profiles.

Scaffold a Vue 3.5+ project with Composition API (`<script setup>`), Pinia stores, Vue Router 4, TypeScript, Vite, and auto-imports via unplugin.

Toolkit for styling frontend artifacts with curated themes — 10 pre-set themes with colors/fonts, or generate custom themes on-the-fly.

Scaffold a SvelteKit 2.x project with Svelte 5 runes, file-based routing, load functions, form actions, and adapter configuration for multiple deployment targets.

Scaffold a React 19 + Vite project with TypeScript strict mode, Tailwind CSS v4, React Router v7, and ESLint flat config using a feature-based folder structure.

Scaffold a Nuxt 3.x project with auto-imports, layouts, `definePageMeta`, `useFetch`/`useAsyncData`, server routes, Nitro config, and SSR/SPA mode conventions.

Scaffold a Next.js 15 App Router project with TypeScript, server/client component conventions, route groups, layouts, loading/error boundaries, Route Handlers, middleware, and SSR/SSG/ISR strategies.

Create distinctive, production-grade frontend interfaces with high design quality — avoids generic AI aesthetics.

Scaffold an Astro 5.x project with content collections, islands architecture, framework integrations (React/Vue/Svelte), MDX, view transitions, and multi-adapter deployment.

Scaffold an Angular 19 project with standalone components (no NgModules), signals, lazy-loaded routing, `inject()` services, and Angular Material or PrimeNG.

Scaffold a production-ready Blazor .NET 9 application with Server, WebAssembly, and Auto render modes, component architecture, SignalR real-time, dependency injection, JS interop, authentication state, and CSS isolation.

Scaffold a production-ready ASP.NET Core 9 API with C# 13, Controllers and Minimal APIs, EF Core 9, Identity authentication, middleware pipeline, dependency injection, and xUnit tests.

Scaffold a TypeORM 0.3+ project with TypeScript, entities with decorators, CLI migrations, repositories, DataSource configuration, relations, query builder, and subscribers.

Scaffold a SQLAlchemy 2.0+ project with Python, declarative models (mapped_column), Alembic migrations, async sessions, repository pattern, relationships, and engine configuration.

Scaffold a Prisma 6.x project with schema.prisma (datasource, generator, models, relations, enums), migrations, seed script, Prisma Client usage, type-safe queries, and middleware.

Scaffold a Mongoose 8.x project with TypeScript, schemas, models, virtuals, instance/static methods, hooks (pre/post), discriminators, population, and connection management.