Step F first pass: 81/92 accepted; budget floor 60 calls; rejected slots moved for regeneration

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014aUaQeLnwbb1zTpN7kHeat

tasks_gen/eval/G0153/reference/i_album_stats.ddls.asddls

@@ -0,0 +1,15 @@
+@AccessControl.authorizationCheck: #NOT_REQUIRED
+@EndUserText.label: 'Album statistics'
+define view entity {{P}}I_ALBUM_STATS
+  as select from {{p}}album as alb
+    inner join   {{p}}track as trk on trk.album_id = alb.album_id
+{
+  key alb.album_id       as album_id,
+      alb.title          as title,
+      count( * )         as track_count,
+      sum( trk.play_sec ) as total_seconds,
+      max( trk.play_sec ) as longest_seconds
+}
+group by
+  alb.album_id,
+  alb.title