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Lesson 6 of 6
Best Practices & Team Workflows
From the course GitHub Copilot Mastery
Maximize your productivity with these proven Copilot strategies for individuals and teams.
Project-Level Configuration
Create a .github/copilot-instructions.md file in your repo to give Copilot project-specific context:
# Project: E-commerce Platform
## Tech Stack
- Frontend: React 18 + TypeScript + Tailwind CSS
- Backend: Node.js + Express + Prisma ORM
- Database: PostgreSQL
- Testing: Vitest + React Testing Library
## Coding Standards
- Use functional components with hooks (no class components)
- All functions must have TypeScript types (no `any`)
- Use Zod for runtime validation
- Follow REST API naming conventions
- Write tests for all business logic
## Architecture
- Feature-based folder structure (src/features/*)
- Shared UI components in src/components/ui/
- API calls through service layer (src/services/*)
Individual Productivity Tips
- Accept suggestions selectively — don't blindly Tab through everything
- Use Copilot for boilerplate, then refine the logic manually
- Let Copilot write tests — it's often faster than writing them yourself
- Use inline chat for quick refactors instead of rewriting manually
Team Workflows
- Code review — Use /explain to understand unfamiliar code in PRs
- Onboarding — New team members use Chat to understand the codebase
- Documentation — Generate docs with /doc and refine for accuracy
- Consistency — Shared copilot-instructions.md ensures team-wide standards
Security Considerations
- Review generated code for security vulnerabilities
- Don't accept suggestions that handle sensitive data without inspection
- Use Copilot Business/Enterprise for IP protection and audit logging
- Configure content exclusions for sensitive repositories
Key Takeaways
- •copilot-instructions.md gives Copilot project-specific context
- •Accept suggestions selectively — always review security-sensitive code
- •Great for tests, docs, boilerplate, and onboarding new team members
- •Enterprise plans add IP protection, audit logging, and content exclusions
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