- Add src/**/__tests__/** to tsconfig.json exclude list
- Add ignores pattern for __tests__ in eslint.config.mjs
- Fix ui/src/lib/api-client.ts import path for provider-entitlement-types
- Remove stale build artifacts from ui/src/lib/ and tests/mocks/
- Migrate package manager from npm to bun
- Add ESLint configuration with TypeScript support
- Add Prettier configuration and .prettierignore
- Format all TypeScript source files
- Update CLAUDE.md with bun instructions
- Verify 39 tests passing