Just so you know, there's a 32-bit Olive Video Editor AppImage which may function under bionicpup. Sorry, while I have it I don't recall trying it under bionicpup and I don't have the time just now to hunt down where I got it.
The following won't provide a 1-click* option OOTB, but it has advantages when trying to build an application which will actually function under Puppys.
Install, PaDS 1.17 from here, https://www.forum.puppylinux.com/viewtopic.php?t=933. Note what that post says about xdotool.
Put all your debs in a folder perhaps named KDEnlive_bionic32-17. Right-Click the folder, Select Combine to-SFS [something like that] and complete the GUI which appears. An SFS named KDEnlive_bionic32-17 will be created in /root.
Move the SFS out of /root. Testing it from there will delete it when you're finished.
SFS-Load the KDEnlive.sfs. It may not run. [IIRC, KDEnlive uses python. An SFS's libs have lower priority than an installed version's. The latter will be used which may be wrong for the application]. But while SFS-Loaded you can do the following:
File-browse to the applications binaries, Right-Click them and select ListDD from the popup menu. You can obtain LIstDD here if its not already present, https://www.forum.puppylinux.com/viewto ... 260#p32260. ListDD's Missing Tab will report if you're still missing libs. If you are, you can track them down, drop them into your 'debs' folder and re-run PaDs.
Once no libs are missing Left-Click>View Contents to mount the SFS. Copy all its files into a new folder named perhaps KDEnlive_bionic32-17.12. [Why I didn't originally use the full version designation]. File-browse into /usr/share/applications and examine KDEnlive's desktop file in a text editor. The Exec= line may have a %f or %u you'll want to delete. They confuse Puppys. You may also want to edit the name of the desktop, the name which will be displayed on the menu, edit the Categories= argument to one used by Puppys and have the Icon= argument spell out the full path to the pixmap.
You can now Right-Click the KDEnlive_bionic32-17.12 and select Create-a-pet. You can, of course, Left-Click it once to install. But you now also have a pet you can store so that you won't have to do the above again if you ever have to flesh-out another bionicpup32.
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* Someone may be able to provide an edit to Puppy's pet-get code which will do what you asked. But it may also break things, perhaps forever.