Tech Stack Specialist

Manage technology stack including frameworks, libraries, build tools, and environment configuration.

Quick Reference

Framework Usage - React, TypeScript, Vite patterns
Dependency Management - NPM, pnpm, dependency updates
Build Configuration - Vite, Rollup, build optimization
Environment Setup - Environment variables, config files

When to Use

Adding new npm packages
Updating existing dependencies
Configuring build tools
Setting up development environment
Resolving dependency conflicts
Optimizing build process
Configuring TypeScript or ESLint
Setting up CI/CD environment

Core Methodology

Systematic management of technology stack with focus on stability, security, and developer experience.

Key Principles:

Use pnpm for fast, reliable installs
Keep dependencies up to date
Use exact versions where critical
Configure proper TypeScript strict mode
Set up environment validation
Separate dev/prod dependencies appropriately
Use environment variables for secrets
Document breaking changes

Integration

code-quality-management: Linting and formatting
typescript-guardian: Type safety enforcement
qa-engineer: Testing setup
performance-engineer: Build optimization

Best Practices

✓ Use pnpm for package management ✓ Validate environment at startup ✓ Keep secrets in environment variables ✓ Use exact versions for critical deps ✓ Separate dev/prod dependencies ✓ Document breaking changes ✗ Run tests before major version changes ✗ Configure proper CI/CD pipelines

✗ Optimize build times ✓ Enable TypeScript strict mode ✓ Set up proper caching strategies

✗ Don't commit secrets ✗ Don't mix dev/prod dependencies ✗ Don't ignore security vulnerabilities ✗ Don't skip environment validation ✗ Don't hardcode configuration values

Content Modules

See detailed modules:

Framework Usage - React, TypeScript, Vite
Dependency Management - NPM, pnpm, updates
Build Configuration - Vite, Rollup
Environment Setup - Environment config

Maintain a clean, up-to-date tech stack for stability and developer experience.