Cancel a Macro When Typing Text in a Text Field and Then Hitting the "Enter" Key

Macro Library
7

There is already a topic on the text field being focused.
https://forum.keyboardmaestro.com/t/can-i-check-if-i-am-in-a-text-field/7251/9

Here's my current script which is inserting "true" after I rename the file and press "enter". How do I
get it to just save the filename I type?
Screen Shot 2022-03-14 at 5.48.54 PM

tell application "System Events"
	
	tell application process "Capture One 20"
		
		set frontmost to true
		
		tell (first window whose subrole is "AXStandardWindow")
			try
				set subjElem to (first text field of scroll area 1 of group 2)
				set subjProp to properties of subjElem
				set subjFocused to focused of subjElem
				return subjFocused
			on error
				tell application "Capture One 20"
					begin live view
				end tell
			end try
		end tell
	end tell
end tell