- Configure vitest with jsdom environment for React component testing - Add comprehensive tests for TopQuestionsChart component (6 tests) - Add comprehensive tests for TranscriptViewer component (7 tests) - Mock all necessary dependencies (ReactMarkdown, shadcn/ui components) - All 13 component tests passing successfully - GeographicMap excluded due to react-leaflet test environment issues
- Add Zod validation schemas with strong password requirements (12+ chars, complexity) - Implement rate limiting for authentication endpoints (registration, password reset) - Remove duplicate MetricCard component, consolidate to ui/metric-card.tsx - Update README.md to use pnpm commands consistently - Enhance authentication security with 12-round bcrypt hashing - Add comprehensive input validation for all API endpoints - Fix security vulnerabilities in user registration and password reset flows 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
- Replace Jest imports and mocks with Vitest equivalents in setup and unit tests. - Adjust test cases to use async imports and reset modules with Vitest. - Add Vitest configuration file for test environment setup and coverage reporting.
