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Changes between Initial Version and Version 1 of Ticket #64483, comment 12

initial	v1
5	5	I'm looking for the prior discussion, but this was actually an intentional design decision when folks decided to support `mixed` input and not just a shaped array/object (as @hbhalodia noted, `input_schema` being optional is also intentional).
6	6
7		The gate therefore intentionally differentiates between an ability ''intentionally called with no value'' (`$a->execute()`), but not a falsey/potentially malformed one (e.g. $a->execute( 0 )` or `$a->execute( [ ] )`.
	7	The gate therefore intentionally differentiates between an ability ''intentionally called with no value'' (`$a->execute()`), but not a falsey/potentially malformed one (e.g. `$a->execute( 0 )` or `$a->execute( [ ] )`.
8	8
9	9	Based on that I'd suggest '''against''' the change proposed https://github.com/WordPress/wordpress-develop/pull/10755.