id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
36273	Move Index system checks from Model to Index.check()	Tim Graham	Tim Graham	In #30613 (53209f78302a639032afabf5326d28d4ddd9d03c), some Index validation was moved from `Index.__init__()` to `Model.check()`. This prevents `Index` subclasses from customizing or extending the validation. The logic should be in `Index.check()`, following the pattern of fields, constraints, etc.	Cleanup/optimization	closed	Core (System checks)	dev	Normal	fixed		Clifford Gama Simon Charette	Ready for checkin	1	0	0	0	0	0