2 commits

Author	SHA1	Message	Date
Gavin Nishizawa	fc06b09df6	validate nested grid edges (not implemented yet)	2023-09-13 20:27:17 -07:00
Gavin Nishizawa	64313e1787	restrict edges in grid diagrams to between direct children (nested not implemented yet)	2023-09-12 22:17:57 -07:00