Sixth admin page. Documents what creates conflict groups (scanner at
scan time + the hash backfill retroactively), the group card anatomy
(count badge, library + short SHA-256, per-copy rows with usage summary
highlighted when that copy holds reading data), and both resolutions
with verified semantics: Keep this copy (reparents the other copies'
children into the kept copy, deletes their catalog rows, records the
resolver — files on disk never touched, consistent with platform-wide
delete semantics) and Keep both (mark resolved, stop flagging, nothing
merged). Glossary gains Keep both and Keep this copy.
John O'Keefe
aee1aafc74