Code Quality Standards

Overview

Cross-cutting quality standards for testing and security. For TypeScript language rules, see TypeScript Rules.

Quick Reference

Testing

• Use Vitest with describe/it/expect
• Integration tests with @testing-library/react + userEvent
• Follow AAA pattern: Arrange, Act, Assert
• 80% line coverage, 100% critical paths
• No .only, no .skip, no testing implementation details

Security