Completa modulo Replay: S3, retention, sync YouTube e gestione società.

Streaming chunked da Garage, purge con delete YouTube, privacy sincronizzata,
archivio club migliorato, retention 30/90 separata da stato abbonamento.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/app/services/teams/entitlements.rb

@@ -178,12 +178,18 @@ module Teams
       assert_can_stream_on!("youtube")
     end
 
-    def can_access_recordings?
+    # Nuove registrazioni (MediaMTX + FinalizeSession): richiede abbonamento attivo.
+    def can_create_recordings?
       active? && plan.recordings_enabled?
     end
 
+    # Archivio esistente: visibile fino a expires_at anche se l'abbonamento è scaduto.
+    def can_access_recordings?
+      plan.recordings_enabled? || @team.recordings.not_deleted.exists?
+    end
+
     def recording_enabled_for_mediamtx?
-      can_access_recordings?
+      can_create_recordings?
     end
 
     def recording_retention_days
@@ -215,6 +221,7 @@ module Teams
         concurrent_streams_used: concurrent_streams_used,
         concurrent_streams_limit: concurrent_streams_limit,
         recordings_enabled: can_access_recordings?,
+        can_create_recordings: can_create_recordings?,
         recording_retention_days: recording_retention_days,
         phone_download_enabled: phone_download_enabled?,
         youtube_enabled: youtube_enabled?,