- Add comprehensive unit tests for WorkerGrid component
- Mock blessed box and screen elements
- Test constructor, updateWorkers, selection navigation
- Test render output (status icons, collision indicators)
- Test key bindings (up/down/k/j/g/G)
- Cover edge cases (no workers, empty events, long descriptions)
All 29 tests pass. Total test suite: 183 tests passing.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
