Adds two tests verifying that working state adds the pulse class and
idle state does not. Pulse animation is part of the design spec §5
but was not covered by the original 8 tests.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- state→color mapping via STATE_COLORS
- notification badge with 9+ overflow
- active prop for selected card border
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>