Autocomplete/combobox: type query → wait for filtered listbox → click option (multi-value chip support). Use when browser_select_option fails on lazy-rendered options
browser_set_date
Robust date inputs: tries native value-set → masked typing → calendar-picker navigation (MUI/AntD/react-datepicker/Lexical). Use when browser_fill fails on date fields
browser_dismiss_overlays
Bulk-dismiss popups/modals/tooltips/banners via aria-label/text/×-char heuristics. non_critical mode preserves dialogs with form data