What if you edit LibraryPrefs.xml, setting searchIndexed=0 for all listings?  I think maybe that was another tweak.  :unsure:  But perhaps that nukes your library search settings.  Umm.

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Cage can be an opinionated jerk who posts without thinking.  He apologizes for this.  He's honestly not trying to be a turkeyhead.

Cage had some freebies, compatible with Poser 11 and below.  His Python scripts were saved at archive.org, along with the rest of the Morphography site, where they were hosted.