Course data structure is valid
Pending
All 18 holes have required properties
Pending
Total par equals 72
Pending
Hole 17 is marked as signature (Island Green)
Pending
Difficulty rankings are valid (1-18)
Pending
Default initialization with 2 players
Pending
Add player functionality (up to 4 players)
Pending
Prevent adding more than 4 players
Pending
Remove player functionality
Pending
Prevent removing last player
Pending
Player name updates work correctly
Pending
Score input validation (1-15)
Pending
Score totals calculate correctly
Pending
To-par calculations are accurate
Pending
Front/back nine calculations
Pending
Progress tracking works correctly
Pending
Score color coding (eagle, birdie, par, bogey)
Pending
Eagle count calculation
Pending
Birdie count calculation
Pending
Par count calculation
Pending
Bogey and double bogey counts
Pending
Best hole identification
Pending
Save data to localStorage
Pending
Load data from localStorage
Pending
Handle corrupted localStorage data
Pending
Clear scores functionality
Pending
Generate printable HTML scorecard
Pending
Include all player data in export
Pending
Board game branding in export
Pending
Hole 17 Island Green marking in export
Pending
Responsive layout with 1-4 players
Pending
Hole card layout adapts to player count
Pending
Modal functionality (stats, export)
Pending
Input field validation and feedback
Pending
Test log will appear here...