docs(vault): the promo-clip hold is purged; merge main's purge record

serverAppConfigs-docs/Dankserver/Media Duplicate Prune.md

@@ -158,10 +158,11 @@ Each of these is a file that would have been destroyed without it:
   25 of them in a `_release-group watermarks/` folder and the rest at the library
   root or inside one film's folder. No duplicate screen ever catches them: nothing
   shares their size, and the feature-length guard above makes them invisible to the
-  similar-title pass too. Held as `.AGENTTRASH/20261104-promo-clips`, journalled at
-  `/mnt/entropy/.media-campaign/promo-hold.jsonl`. The census that finds the next
-  batch is a duration floor, not a hash: a video under a minute on a name that
-  reads like a feature is advertising.
+  similar-title pass too. They were held as `.AGENTTRASH/20261104-promo-clips`
+  (journal `/mnt/entropy/.media-campaign/promo-hold.jsonl`, which survives) and purged
+  the same evening, once both databases read `REAL: 0` against that journal.
+  The census that finds the next batch is a duration floor, not a hash: a video under
+  a minute on a name that reads like a feature is advertising.
 
 ## The hold