Problem
list action configuration allows filter_form to stay null, but the runtime flow assumes a valid form type is always present when building the list filter form.
Current behavior
ListActionConfiguration defines filter_form as optional.ListActionHelper::createFilterForm() calls the form factory with the resolved type directly.- If
filter_form is missing or invalid, the failure happens later at runtime instead of during configuration processing.
Why it matters
This makes controller configuration errors harder to detect and produces a less helpful failure mode. The package should fail early during action configuration, not only when the list action is executed.
Suggested direction
Require filter_form for list actions, or make the runtime flow handle its absence explicitly and consistently.
Problem
listaction configuration allowsfilter_formto staynull, but the runtime flow assumes a valid form type is always present when building the list filter form.Current behavior
ListActionConfigurationdefinesfilter_formas optional.ListActionHelper::createFilterForm()calls the form factory with the resolved type directly.filter_formis missing or invalid, the failure happens later at runtime instead of during configuration processing.Why it matters
This makes controller configuration errors harder to detect and produces a less helpful failure mode. The package should fail early during action configuration, not only when the list action is executed.
Suggested direction
Require
filter_formforlistactions, or make the runtime flow handle its absence explicitly and consistently.