Code Quality Standards

Critical Rules

• ALWAYS run linter after code changes: yarn lint
• Linter must pass before committing
• No console.log in production code (use console.warn/error only)

TypeScript Standards

Essential Rules

• Use TypeScript for all new code
• Avoid any - use proper types or unknown
• Prefer interfaces for object shapes
• Use type for unions, intersections, primitives
• Add explicit return types for non-obvious functions
• Leverage type inference where clear