Pipeline controller: plan 2 (hard +, error +50 %), backlog throttle, 2 trajectory workers, stop rules, summaries every 50; budget reserve

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

tasks_gen/train/G1038/seed/mkt_sample.func.abap

@@ -0,0 +1,14 @@
+FUNCTION {{p}}mkt_sample
+  IMPORTING
+    iv_stall_size TYPE string
+    iv_days       TYPE i
+    iv_power      TYPE abap_bool
+  EXPORTING
+    ev_fee        TYPE decfloat34
+  EXCEPTIONS
+    invalid_days
+    invalid_size.
+
+  ev_fee = 0.
+
+ENDFUNCTION.