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/G0132/seed/if_exam_request.intf.abap

@@ -0,0 +1,11 @@
+INTERFACE {{p}}if_exam_request PUBLIC.
+  TYPES:
+    BEGIN OF ty_request,
+      student_id    TYPE string,
+      enrolled      TYPE abap_bool,
+      prereq_passed TYPE abap_bool,
+      prereq_id     TYPE string,
+      attempts      TYPE i,
+      reg_date      TYPE d,
+    END OF ty_request.
+ENDINTERFACE.