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/G1040/reference/i_roll_grade.ddls.asddls

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+@AccessControl.authorizationCheck: #NOT_REQUIRED
+@EndUserText.label: 'Fabric roll grade'
+define view entity {{P}}I_ROLL_GRADE
+  as select from {{p}}roll as roll
+    inner join   {{p}}fabric as fabric on fabric.fabric = roll.fabric
+{
+  key roll.roll_id                                              as roll_id,
+      fabric.fabric_name                                        as fabric_name,
+      case when fabric.fibre = 'C' or fabric.fibre = 'W'
+                or fabric.fibre = 'S'
+           then 'N'
+           else 'S' end                                         as fibre_class,
+      substring( roll.roll_id, 1, 3 )                           as loom,
+      round( cast( roll.length_cm as abap.dec(15,2) )
+             * cast( roll.width_cm as abap.dec(15,2) )
+             / 10000, 2 )                                       as area_sqm,
+      case when roll.defects = 0 then 'A'
+           when roll.defects <= 3 then 'B'
+           else 'C' end                                         as grade
+}

tasks_gen/train/G1040/reference/t16_test.clas.abap

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+CLASS {{p}}t16_test DEFINITION PUBLIC FINAL CREATE PUBLIC
+  FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
+  PRIVATE SECTION.
+    CLASS-DATA go_env TYPE REF TO if_cds_test_environment.
+    CLASS-METHODS class_setup.
+    CLASS-METHODS class_teardown.
+    METHODS setup.
+    METHODS grade_and_area FOR TESTING.
+    METHODS natural_fibre FOR TESTING.
+ENDCLASS.
+
+
+CLASS {{p}}t16_test IMPLEMENTATION.
+  METHOD class_setup.
+    go_env = cl_cds_test_environment=>create( i_for_entity = '{{P}}I_ROLL_GRADE' ).
+  ENDMETHOD.
+
+  METHOD class_teardown.
+    go_env->destroy( ).
+  ENDMETHOD.
+
+  METHOD setup.
+    DATA lt_fabric TYPE STANDARD TABLE OF {{p}}fabric WITH EMPTY KEY.
+    DATA lt_roll   TYPE STANDARD TABLE OF {{p}}roll WITH EMPTY KEY.
+    go_env->clear_doubles( ).
+    lt_fabric = VALUE #( ( fabric = 'F1' fabric_name = 'COTTON POPLIN' fibre = 'C' ) ).
+    lt_roll = VALUE #( ( roll_id = 'L01-R-0001' fabric = 'F1' length_cm = 123 width_cm = 45 defects = 0 ) ).
+    go_env->insert_test_data( lt_fabric ).
+    go_env->insert_test_data( lt_roll ).
+  ENDMETHOD.
+
+  METHOD grade_and_area.
+    SELECT SINGLE grade, area_sqm, loom FROM {{p}}i_roll_grade
+      WHERE roll_id = 'L01-R-0001' INTO @DATA(ls_row).
+    cl_abap_unit_assert=>assert_equals( exp = 'A' act = ls_row-grade ).
+    cl_abap_unit_assert=>assert_equals( exp = 'L01' act = ls_row-loom ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '0.55' )
+                                        act = CONV decfloat34( ls_row-area_sqm ) ).
+  ENDMETHOD.
+
+  METHOD natural_fibre.
+    SELECT SINGLE fibre_class FROM {{p}}i_roll_grade
+      WHERE roll_id = 'L01-R-0001' INTO @DATA(lv_class).
+    cl_abap_unit_assert=>assert_equals( exp = 'N' act = lv_class ).
+  ENDMETHOD.
+ENDCLASS.