Written for someone who has never seen the pre-split extension: what the plugin adds to Nemo, what it costs, every config key, and the exact steps to move over from the single file version or go back.
Keeps only the PropertyPageProvider from the single file extension; the config, git and cache layers come from nemo-repo-core.
Opening Properties is an explicit request for current state, so the page now bypasses the shared TTL cache and asks git directly. The grid gains a summary row and the row builder is split out so the page body reads as a list of fields.
dualfroz