Agent skill
development
Comprehensive web, mobile, and backend development workflow bundling frontend, backend, full-stack, and mobile development skills for end-to-end application delivery.
Install this agent skill to your Project
npx add-skill https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/development
SKILL.md
Development Workflow Bundle
Overview
Consolidated workflow for end-to-end software development covering web, mobile, and backend development. This bundle orchestrates skills for building production-ready applications from scaffolding to deployment.
When to Use This Workflow
Use this workflow when:
- Building new web or mobile applications
- Adding features to existing applications
- Refactoring or modernizing legacy code
- Setting up new projects with best practices
- Full-stack feature development
- Cross-platform application development
Workflow Phases
Phase 1: Project Setup and Scaffolding
Skills to Invoke
app-builder- Main application building orchestratorsenior-fullstack- Full-stack development guidanceenvironment-setup-guide- Development environment setupconcise-planning- Task planning and breakdown
Actions
- Determine project type (web, mobile, full-stack)
- Select technology stack
- Scaffold project structure
- Configure development environment
- Set up version control and CI/CD
Copy-Paste Prompts
Use @app-builder to scaffold a new React + Node.js full-stack application
Use @senior-fullstack to set up a Next.js 14 project with App Router
Use @environment-setup-guide to configure my development environment
Phase 2: Frontend Development
Skills to Invoke
frontend-developer- React/Next.js component developmentfrontend-design- UI/UX design implementationreact-patterns- Modern React patternstypescript-pro- TypeScript best practicestailwind-patterns- Tailwind CSS stylingnextjs-app-router-patterns- Next.js 14+ patterns
Actions
- Design component architecture
- Implement UI components
- Set up state management
- Configure routing
- Apply styling and theming
- Implement responsive design
Copy-Paste Prompts
Use @frontend-developer to create a dashboard component with React and TypeScript
Use @react-patterns to implement proper state management with Zustand
Use @tailwind-patterns to style components with a consistent design system
Phase 3: Backend Development
Skills to Invoke
backend-architect- Backend architecture designbackend-dev-guidelines- Backend development standardsnodejs-backend-patterns- Node.js/Express patternsfastapi-pro- FastAPI developmentapi-design-principles- REST/GraphQL API designauth-implementation-patterns- Authentication implementation
Actions
- Design API architecture
- Implement REST/GraphQL endpoints
- Set up database connections
- Implement authentication/authorization
- Configure middleware
- Set up error handling
Copy-Paste Prompts
Use @backend-architect to design a microservices architecture for my application
Use @nodejs-backend-patterns to create Express.js API endpoints
Use @auth-implementation-patterns to implement JWT authentication
Phase 4: Database Development
Skills to Invoke
database-architect- Database designdatabase-design- Schema design principlesprisma-expert- Prisma ORMpostgresql- PostgreSQL optimizationneon-postgres- Serverless Postgres
Actions
- Design database schema
- Create migrations
- Set up ORM
- Optimize queries
- Configure connection pooling
Copy-Paste Prompts
Use @database-architect to design a normalized schema for an e-commerce platform
Use @prisma-expert to set up Prisma ORM with TypeScript
Phase 5: Testing
Skills to Invoke
test-driven-development- TDD workflowjavascript-testing-patterns- Jest/Vitest testingpython-testing-patterns- pytest testinge2e-testing-patterns- Playwright/Cypress E2Eplaywright-skill- Browser automation testing
Actions
- Write unit tests
- Create integration tests
- Set up E2E tests
- Configure CI test runners
- Achieve coverage targets
Copy-Paste Prompts
Use @test-driven-development to implement features with TDD
Use @playwright-skill to create E2E tests for critical user flows
Phase 6: Code Quality and Review
Skills to Invoke
code-reviewer- AI-powered code reviewclean-code- Clean code principleslint-and-validate- Linting and validationsecurity-scanning-security-sast- Static security analysis
Actions
- Run linters and formatters
- Perform code review
- Fix code quality issues
- Run security scans
- Address vulnerabilities
Copy-Paste Prompts
Use @code-reviewer to review my pull request
Use @lint-and-validate to check code quality
Phase 7: Build and Deployment
Skills to Invoke
deployment-engineer- Deployment orchestrationdocker-expert- Containerizationvercel-deployment- Vercel deploymentgithub-actions-templates- CI/CD workflowscicd-automation-workflow-automate- CI/CD automation
Actions
- Create Dockerfiles
- Configure build pipelines
- Set up deployment workflows
- Configure environment variables
- Deploy to production
Copy-Paste Prompts
Use @docker-expert to containerize my application
Use @vercel-deployment to deploy my Next.js app to production
Use @github-actions-templates to set up CI/CD pipeline
Technology-Specific Workflows
React/Next.js Development
Skills: frontend-developer, react-patterns, nextjs-app-router-patterns, typescript-pro, tailwind-patterns
Python/FastAPI Development
Skills: fastapi-pro, python-pro, python-patterns, pydantic-models-py
Node.js/Express Development
Skills: nodejs-backend-patterns, javascript-pro, typescript-pro, express (via nodejs-backend-patterns)
Full-Stack Development
Skills: senior-fullstack, app-builder, frontend-developer, backend-architect, database-architect
Mobile Development
Skills: mobile-developer, react-native-architecture, flutter-expert, ios-developer
Quality Gates
Before moving to next phase, verify:
- All tests passing
- Code review completed
- Security scan passed
- Linting/formatting clean
- Documentation updated
Related Workflow Bundles
wordpress- WordPress-specific developmentsecurity-audit- Security testing workflowtesting-qa- Comprehensive testing workflowdocumentation- Documentation generation workflow
Recommended Agent Skills
Expand your agent's capabilities with these related and highly-rated skills.
perigon-backend
Perigon ASP.NET Core + EF Core + Aspire conventions
perigon-agent
Pointers for Copilot/agents to apply Perigon conventions
perigon-angular
Angular 21+ standalone/Material/signal conventions for Perigon WebApp
fastapi-mastery
Comprehensive FastAPI development skill covering REST API creation, routing, request/response handling, validation, authentication, database integration, middleware, and deployment. Use when working with FastAPI projects, building APIs, implementing CRUD operations, setting up authentication/authorization, integrating databases (SQL/NoSQL), adding middleware, handling WebSockets, or deploying FastAPI applications. Triggered by requests involving .py files with FastAPI code, API endpoint creation, Pydantic models, or FastAPI-specific features.
context7-efficient
Token-efficient library documentation fetcher using Context7 MCP with 86.8% token savings through intelligent shell pipeline filtering. Fetches code examples, API references, and best practices for JavaScript, Python, Go, Rust, and other libraries. Use when users ask about library documentation, need code examples, want API usage patterns, are learning a new framework, need syntax reference, or troubleshooting with library-specific information. Triggers include questions like "Show me React hooks", "How do I use Prisma", "What's the Next.js routing syntax", or any request for library/framework documentation.
browser-use
Browser automation using Playwright MCP. Navigate websites, fill forms, click elements, take screenshots, and extract data. Use when tasks require web browsing, form submission, web scraping, UI testing, or any browser interaction.
Didn't find tool you were looking for?