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>
2026-10-05 13:35:54 +02:00
parent 1c4667a0fc
commit 13360292dd
781 changed files with 50211 additions and 22 deletions
--- a/tasks_gen/train/G1006/faulty/m0_auc_premium.func.abap
+++ b/tasks_gen/train/G1006/faulty/m0_auc_premium.func.abap
@@ -0,0 +1,41 @@
+FUNCTION {{p}}auc_premium
+  IMPORTING
+    iv_lot_type TYPE string
+    iv_hammer   TYPE decfloat34
+    iv_channel  TYPE string
+  EXPORTING
+    ev_skip     TYPE abap_bool
+  CHANGING
+    cv_fee      TYPE decfloat34
+  EXCEPTIONS
+    invalid_hammer.
+
+  DATA lv_premium TYPE decfloat34.
+
+  ev_skip = abap_true.
+  IF iv_hammer < 0.
+    RAISE invalid_hammer.
+  ENDIF.
+  IF iv_lot_type = 'C'.
+    ev_skip = abap_true.
+    RETURN.
+  ENDIF.
+  IF iv_hammer <= 1000.
+    lv_premium = iv_hammer * 20 / 100.
+  ELSEIF iv_hammer <= 10000.
+    lv_premium = 1000 * 20 / 100 + ( iv_hammer - 1000 ) * 12 / 100.
+  ELSE.
+    lv_premium = 1000 * 20 / 100 + 9000 * 12 / 100 + ( iv_hammer - 10000 ) * 6 / 100.
+  ENDIF.
+  IF iv_channel = 'O'.
+    lv_premium = lv_premium * 90 / 100.
+  ENDIF.
+  lv_premium = round( val = lv_premium dec = 2 mode = cl_abap_math=>round_half_up ).
+  IF lv_premium < 5.
+    lv_premium = 5.
+  ELSEIF lv_premium > 5000.
+    lv_premium = 5000.
+  ENDIF.
+  cv_fee = lv_premium.
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1006/faulty/m1_auc_premium.func.abap
+++ b/tasks_gen/train/G1006/faulty/m1_auc_premium.func.abap
@@ -0,0 +1,41 @@
+FUNCTION {{p}}auc_premium
+  IMPORTING
+    iv_lot_type TYPE string
+    iv_hammer   TYPE decfloat34
+    iv_channel  TYPE string
+  EXPORTING
+    ev_skip     TYPE abap_bool
+  CHANGING
+    cv_fee      TYPE decfloat34
+  EXCEPTIONS
+    invalid_hammer.
+
+  DATA lv_premium TYPE decfloat34.
+
+  ev_skip = abap_false.
+  IF iv_hammer < 0.
+    RAISE invalid_hammer.
+  ENDIF.
+  IF iv_lot_type = 'C'.
+    ev_skip = abap_true.
+    RETURN.
+  ENDIF.
+  IF iv_hammer <= 1000.
+    lv_premium = iv_hammer * 20 / 100.
+  ELSEIF iv_hammer > 10000.
+    lv_premium = 1000 * 20 / 100 + ( iv_hammer - 1000 ) * 12 / 100.
+  ELSE.
+    lv_premium = 1000 * 20 / 100 + 9000 * 12 / 100 + ( iv_hammer - 10000 ) * 6 / 100.
+  ENDIF.
+  IF iv_channel = 'O'.
+    lv_premium = lv_premium * 90 / 100.
+  ENDIF.
+  lv_premium = round( val = lv_premium dec = 2 mode = cl_abap_math=>round_half_up ).
+  IF lv_premium < 5.
+    lv_premium = 5.
+  ELSEIF lv_premium > 5000.
+    lv_premium = 5000.
+  ENDIF.
+  cv_fee = lv_premium.
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1006/faulty/m2_auc_premium.func.abap
+++ b/tasks_gen/train/G1006/faulty/m2_auc_premium.func.abap
@@ -0,0 +1,41 @@
+FUNCTION {{p}}auc_premium
+  IMPORTING
+    iv_lot_type TYPE string
+    iv_hammer   TYPE decfloat34
+    iv_channel  TYPE string
+  EXPORTING
+    ev_skip     TYPE abap_bool
+  CHANGING
+    cv_fee      TYPE decfloat34
+  EXCEPTIONS
+    invalid_hammer.
+
+  DATA lv_premium TYPE decfloat34.
+
+  ev_skip = abap_false.
+  IF iv_hammer < 0.
+    RAISE invalid_hammer.
+  ENDIF.
+  IF iv_lot_type = 'C'.
+    ev_skip = abap_true.
+    RETURN.
+  ENDIF.
+  IF iv_hammer <= 1000.
+    lv_premium = iv_hammer * 20 / 100.
+  ELSEIF iv_hammer <= 10000.
+    lv_premium = 1000 * 20 / 100 + ( iv_hammer - 1000 ) * 12 / 100.
+  ELSE.
+    lv_premium = 1000 * 20 / 100 + 9000 * 12 / 101 + ( iv_hammer - 10000 ) * 6 / 100.
+  ENDIF.
+  IF iv_channel = 'O'.
+    lv_premium = lv_premium * 90 / 100.
+  ENDIF.
+  lv_premium = round( val = lv_premium dec = 2 mode = cl_abap_math=>round_half_up ).
+  IF lv_premium < 5.
+    lv_premium = 5.
+  ELSEIF lv_premium > 5000.
+    lv_premium = 5000.
+  ENDIF.
+  cv_fee = lv_premium.
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1006/faulty/m3_auc_premium.func.abap
+++ b/tasks_gen/train/G1006/faulty/m3_auc_premium.func.abap
@@ -0,0 +1,41 @@
+FUNCTION {{p}}auc_premium
+  IMPORTING
+    iv_lot_type TYPE string
+    iv_hammer   TYPE decfloat34
+    iv_channel  TYPE string
+  EXPORTING
+    ev_skip     TYPE abap_bool
+  CHANGING
+    cv_fee      TYPE decfloat34
+  EXCEPTIONS
+    invalid_hammer.
+
+  DATA lv_premium TYPE decfloat34.
+
+  ev_skip = abap_false.
+  IF iv_hammer < 0.
+    RAISE invalid_hammer.
+  ENDIF.
+  IF iv_lot_type = 'C'.
+    ev_skip = abap_true.
+    RETURN.
+  ENDIF.
+  IF iv_hammer <= 1000.
+    lv_premium = iv_hammer * 20 / 100.
+  ELSEIF iv_hammer <= 10000.
+    lv_premium = 1000 * 20 / 100 + ( iv_hammer - 1000 ) * 12 / 100.
+  ELSE.
+    lv_premium = 1000 * 20 / 100 + 9000 * 12 / 100 + ( iv_hammer - 10000 ) * 6 / 100.
+  ENDIF.
+  IF iv_channel <> 'O'.
+    lv_premium = lv_premium * 90 / 100.
+  ENDIF.
+  lv_premium = round( val = lv_premium dec = 2 mode = cl_abap_math=>round_half_up ).
+  IF lv_premium < 5.
+    lv_premium = 5.
+  ELSEIF lv_premium > 5000.
+    lv_premium = 5000.
+  ENDIF.
+  cv_fee = lv_premium.
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1006/faulty/m4_auc_premium.func.abap
+++ b/tasks_gen/train/G1006/faulty/m4_auc_premium.func.abap
@@ -0,0 +1,41 @@
+FUNCTION {{p}}auc_premium
+  IMPORTING
+    iv_lot_type TYPE string
+    iv_hammer   TYPE decfloat34
+    iv_channel  TYPE string
+  EXPORTING
+    ev_skip     TYPE abap_bool
+  CHANGING
+    cv_fee      TYPE decfloat34
+  EXCEPTIONS
+    invalid_hammer.
+
+  DATA lv_premium TYPE decfloat34.
+
+  ev_skip = abap_false.
+  IF iv_hammer < 0.
+    RAISE invalid_hammer.
+  ENDIF.
+  IF iv_lot_type = 'C'.
+    ev_skip = abap_true.
+    RETURN.
+  ENDIF.
+  IF iv_hammer <= 1000.
+    lv_premium = iv_hammer * 20 / 100.
+  ELSEIF iv_hammer <= 10000.
+    lv_premium = 1000 * 20 / 100 + ( iv_hammer - 1000 ) * 12 / 100.
+  ELSE.
+    lv_premium = 1000 * 20 / 100 + 9000 * 12 / 100 + ( iv_hammer - 10000 ) * 6 / 100.
+  ENDIF.
+  IF iv_channel = 'O'.
+    lv_premium = lv_premium / 90 / 100.
+  ENDIF.
+  lv_premium = round( val = lv_premium dec = 2 mode = cl_abap_math=>round_half_up ).
+  IF lv_premium < 5.
+    lv_premium = 5.
+  ELSEIF lv_premium > 5000.
+    lv_premium = 5000.
+  ENDIF.
+  cv_fee = lv_premium.
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1006/generation.json
+++ b/tasks_gen/train/G1006/generation.json
@@ -0,0 +1,60 @@
+{
+ "id": "G1006",
+ "pool": "train",
+ "object_type": "FUNC",
+ "category": "G",
+ "attempts": [
+  {
+   "stage": "bundle",
+   "errors": [
+    "hidden/t14_hidden.clas.abap line 47: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"cl_abap_unit_assert\"",
+    "hidden/t14_hidden.clas.abap line 53: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"cl_abap_unit_assert\"",
+    "hidden/t14_hidden.clas.abap line 59: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"cl_abap_unit_assert\"",
+    "hidden/t14_hidden.clas.abap line 65: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"cl_abap_unit_assert\"",
+    "hidden/t14_hidden.clas.abap line 71: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"cl_abap_unit_assert\"",
+    "hidden/t14_hidden.clas.abap line 77: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"cl_abap_unit_assert\"",
+    "hidden/t14_hidden.clas.abap line 83: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"cl_abap_unit_assert\"",
+    "hidden/t14_hidden.clas.abap line 89: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"cl_abap_unit_assert\"",
+    "hidden/t14_hidden.clas.abap line 96: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"cl_abap_unit_assert\"",
+    "Too close to task G0150 (similarity spec 0.60, rules 0.63, names 0.25). Choose a different business topic and different object names.",
+    "Too close to task G0151 (similarity spec 0.70, rules 0.63, names 0.33). Choose a different business topic and different object names.",
+    "Too close to task G0173 (similarity spec 0.65, rules 0.62, names 0.33). Choose a different business topic and different object names."
+   ],
+   "by_check": {
+    "abaplint": 9,
+    "extra": 3
+   }
+  },
+  {
+   "stage": "bundle",
+   "errors": [
+    "invalid JSON: Invalid \\escape: line 1 column 1374 (char 1373)"
+   ],
+   "by_check": {
+    "json": 1
+   }
+  },
+  {
+   "stage": "bundle",
+   "errors": [
+    "hidden/t14_hidden.clas.abap line 82: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"15\"",
+    "hidden/t14_hidden.clas.abap line 83: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"call\"",
+    "hidden/t14_hidden.clas.abap line 83: syntax error for release v702 (abaplint): Statement does not exist in the configured ABAP version(or a parser error), \"56\""
+   ],
+   "by_check": {
+    "abaplint": 3
+   }
+  },
+  {
+   "stage": "validate",
+   "oracle": 100.0,
+   "null": 0,
+   "mutation": {
+    "valid": 5,
+    "killed": 5,
+    "ok": true
+   }
+  }
+ ],
+ "accepted": true
+}
--- a/tasks_gen/train/G1006/hidden/t14_hidden.clas.abap
+++ b/tasks_gen/train/G1006/hidden/t14_hidden.clas.abap
@@ -0,0 +1,133 @@
+CLASS {{p}}t14_hidden DEFINITION PUBLIC FINAL CREATE PUBLIC
+  FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
+  PRIVATE SECTION.
+    METHODS call
+      IMPORTING iv_lot_type TYPE string
+                iv_hammer   TYPE decfloat34
+                iv_channel  TYPE string
+                iv_fee      TYPE decfloat34 DEFAULT 7
+      EXPORTING ev_skip  TYPE abap_bool
+                ev_fee   TYPE decfloat34
+                ev_subrc TYPE sysubrc.
+    METHODS band_first FOR TESTING.
+    METHODS band_second FOR TESTING.
+    METHODS band_third FOR TESTING.
+    METHODS online_reduction FOR TESTING.
+    METHODS premium_rounding FOR TESTING.
+    METHODS minimum_premium FOR TESTING.
+    METHODS maximum_premium FOR TESTING.
+    METHODS charity_skips FOR TESTING.
+    METHODS negative_hammer FOR TESTING.
+    METHODS skip_false_for_sale FOR TESTING.
+ENDCLASS.
+
+
+CLASS {{p}}t14_hidden IMPLEMENTATION.
+  METHOD call.
+    ev_fee = iv_fee.
+    CALL FUNCTION '{{P}}AUC_PREMIUM'
+      EXPORTING
+        iv_lot_type = iv_lot_type
+        iv_hammer   = iv_hammer
+        iv_channel  = iv_channel
+      IMPORTING
+        ev_skip     = ev_skip
+      CHANGING
+        cv_fee      = ev_fee
+      EXCEPTIONS
+        invalid_hammer = 1
+        OTHERS         = 2.
+    ev_subrc = sy-subrc.
+  ENDMETHOD.
+
+  METHOD band_first.
+    DATA lv_exp TYPE decfloat34.
+    DATA lv_act TYPE decfloat34.
+    lv_exp = 100.
+    call( EXPORTING iv_lot_type = `S` iv_hammer = 500 iv_channel = `B`
+          IMPORTING ev_fee = lv_act ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+  ENDMETHOD.
+
+  METHOD band_second.
+    DATA lv_exp TYPE decfloat34.
+    DATA lv_act TYPE decfloat34.
+    lv_exp = 320.
+    call( EXPORTING iv_lot_type = `S` iv_hammer = 2000 iv_channel = `B`
+          IMPORTING ev_fee = lv_act ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+  ENDMETHOD.
+
+  METHOD band_third.
+    DATA lv_exp TYPE decfloat34.
+    DATA lv_act TYPE decfloat34.
+    lv_exp = 1880.
+    call( EXPORTING iv_lot_type = `S` iv_hammer = 20000 iv_channel = `B`
+          IMPORTING ev_fee = lv_act ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+  ENDMETHOD.
+
+  METHOD online_reduction.
+    DATA lv_exp TYPE decfloat34.
+    DATA lv_act TYPE decfloat34.
+    lv_exp = 90.
+    call( EXPORTING iv_lot_type = `S` iv_hammer = 500 iv_channel = `O`
+          IMPORTING ev_fee = lv_act ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+  ENDMETHOD.
+
+  METHOD premium_rounding.
+    DATA lv_exp TYPE decfloat34.
+    DATA lv_act TYPE decfloat34.
+    DATA lv_hammer TYPE decfloat34.
+    lv_exp = '228.15'.
+    lv_hammer = '1234.56'.
+    call( EXPORTING iv_lot_type = `S` iv_hammer = lv_hammer iv_channel = `B`
+          IMPORTING ev_fee = lv_act ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+  ENDMETHOD.
+
+  METHOD minimum_premium.
+    DATA lv_exp TYPE decfloat34.
+    DATA lv_act TYPE decfloat34.
+    lv_exp = 5.
+    call( EXPORTING iv_lot_type = `S` iv_hammer = 10 iv_channel = `B`
+          IMPORTING ev_fee = lv_act ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+  ENDMETHOD.
+
+  METHOD maximum_premium.
+    DATA lv_exp TYPE decfloat34.
+    DATA lv_act TYPE decfloat34.
+    lv_exp = 5000.
+    call( EXPORTING iv_lot_type = `S` iv_hammer = 100000 iv_channel = `B`
+          IMPORTING ev_fee = lv_act ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+  ENDMETHOD.
+
+  METHOD charity_skips.
+    DATA lv_skip TYPE abap_bool.
+    DATA lv_fee TYPE decfloat34.
+    DATA lv_exp TYPE decfloat34.
+    lv_fee = 7.
+    lv_exp = 7.
+    call( EXPORTING iv_lot_type = `C` iv_hammer = 5000 iv_channel = `B` iv_fee = 7
+          IMPORTING ev_skip = lv_skip ev_fee = lv_fee ).
+    cl_abap_unit_assert=>assert_equals( exp = abap_true act = lv_skip ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_fee ).
+  ENDMETHOD.
+
+  METHOD negative_hammer.
+    DATA lv_rc TYPE sysubrc.
+    call( EXPORTING iv_lot_type = `S` iv_hammer = -1 iv_channel = `B`
+          IMPORTING ev_subrc = lv_rc ).
+    cl_abap_unit_assert=>assert_equals( exp = 1 act = lv_rc ).
+  ENDMETHOD.
+
+  METHOD skip_false_for_sale.
+    DATA lv_skip TYPE abap_bool.
+    call( EXPORTING iv_lot_type = `S` iv_hammer = 500 iv_channel = `B`
+          IMPORTING ev_skip = lv_skip ).
+    cl_abap_unit_assert=>assert_equals( exp = abap_false act = lv_skip ).
+  ENDMETHOD.
+ENDCLASS.
--- a/tasks_gen/train/G1006/mutation.json
+++ b/tasks_gen/train/G1006/mutation.json
@@ -0,0 +1,60 @@
+{
+ "task": "G1006",
+ "mutants": [
+  {
+   "object": "{{P}}AUC_PREMIUM",
+   "mutant": "line 15: abap_false -> abap_true (bool)",
+   "status": "killed",
+   "hidden": "9/10",
+   "failed_tests": [
+    "SKIP_FALSE_FOR_SALE"
+   ]
+  },
+  {
+   "object": "{{P}}AUC_PREMIUM",
+   "mutant": "line 25: <= -> > (rel)",
+   "status": "killed",
+   "hidden": "7/10",
+   "failed_tests": [
+    "BAND_SECOND",
+    "BAND_THIRD",
+    "PREMIUM_ROUNDING"
+   ]
+  },
+  {
+   "object": "{{P}}AUC_PREMIUM",
+   "mutant": "line 28: 100 -> 101 (const)",
+   "status": "killed",
+   "hidden": "9/10",
+   "failed_tests": [
+    "BAND_THIRD"
+   ]
+  },
+  {
+   "object": "{{P}}AUC_PREMIUM",
+   "mutant": "line 30: = -> <> (eq)",
+   "status": "killed",
+   "hidden": "5/10",
+   "failed_tests": [
+    "BAND_FIRST",
+    "BAND_SECOND",
+    "BAND_THIRD",
+    "ONLINE_REDUCTION",
+    "PREMIUM_ROUNDING"
+   ]
+  },
+  {
+   "object": "{{P}}AUC_PREMIUM",
+   "mutant": "line 31: * -> / (arith)",
+   "status": "killed",
+   "hidden": "9/10",
+   "failed_tests": [
+    "ONLINE_REDUCTION"
+   ]
+  }
+ ],
+ "valid": 5,
+ "killed": 5,
+ "kill_rate": 1.0,
+ "ok": true
+}
--- a/tasks_gen/train/G1006/reference/auc_premium.func.abap
+++ b/tasks_gen/train/G1006/reference/auc_premium.func.abap
@@ -0,0 +1,41 @@
+FUNCTION {{p}}auc_premium
+  IMPORTING
+    iv_lot_type TYPE string
+    iv_hammer   TYPE decfloat34
+    iv_channel  TYPE string
+  EXPORTING
+    ev_skip     TYPE abap_bool
+  CHANGING
+    cv_fee      TYPE decfloat34
+  EXCEPTIONS
+    invalid_hammer.
+
+  DATA lv_premium TYPE decfloat34.
+
+  ev_skip = abap_false.
+  IF iv_hammer < 0.
+    RAISE invalid_hammer.
+  ENDIF.
+  IF iv_lot_type = 'C'.
+    ev_skip = abap_true.
+    RETURN.
+  ENDIF.
+  IF iv_hammer <= 1000.
+    lv_premium = iv_hammer * 20 / 100.
+  ELSEIF iv_hammer <= 10000.
+    lv_premium = 1000 * 20 / 100 + ( iv_hammer - 1000 ) * 12 / 100.
+  ELSE.
+    lv_premium = 1000 * 20 / 100 + 9000 * 12 / 100 + ( iv_hammer - 10000 ) * 6 / 100.
+  ENDIF.
+  IF iv_channel = 'O'.
+    lv_premium = lv_premium * 90 / 100.
+  ENDIF.
+  lv_premium = round( val = lv_premium dec = 2 mode = cl_abap_math=>round_half_up ).
+  IF lv_premium < 5.
+    lv_premium = 5.
+  ELSEIF lv_premium > 5000.
+    lv_premium = 5000.
+  ENDIF.
+  cv_fee = lv_premium.
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1006/reference/t14_test.clas.abap
+++ b/tasks_gen/train/G1006/reference/t14_test.clas.abap
@@ -0,0 +1,99 @@
+CLASS {{p}}t14_test DEFINITION PUBLIC FINAL CREATE PUBLIC
+  FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
+  PRIVATE SECTION.
+    METHODS premium_for
+      IMPORTING iv_lot_type TYPE string
+                iv_hammer   TYPE decfloat34
+                iv_channel  TYPE string
+      RETURNING VALUE(rv_fee) TYPE decfloat34.
+    METHODS band_premium FOR TESTING.
+    METHODS online_reduction FOR TESTING.
+    METHODS premium_limits FOR TESTING.
+    METHODS charity_lot FOR TESTING.
+    METHODS negative_hammer FOR TESTING.
+ENDCLASS.
+
+
+CLASS {{p}}t14_test IMPLEMENTATION.
+  METHOD premium_for.
+    DATA lv_skip TYPE abap_bool.
+    CALL FUNCTION '{{P}}AUC_PREMIUM'
+      EXPORTING
+        iv_lot_type = iv_lot_type
+        iv_hammer   = iv_hammer
+        iv_channel  = iv_channel
+      IMPORTING
+        ev_skip     = lv_skip
+      CHANGING
+        cv_fee      = rv_fee
+      EXCEPTIONS
+        invalid_hammer = 1
+        OTHERS         = 2.
+    cl_abap_unit_assert=>assert_subrc( exp = 0 ).
+  ENDMETHOD.
+
+  METHOD band_premium.
+    DATA lv_exp TYPE decfloat34.
+    DATA lv_act TYPE decfloat34.
+    lv_exp = 320.
+    lv_act = premium_for( iv_lot_type = `S` iv_hammer = 2000 iv_channel = `B` ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+  ENDMETHOD.
+
+  METHOD online_reduction.
+    DATA lv_exp TYPE decfloat34.
+    DATA lv_act TYPE decfloat34.
+    lv_exp = 90.
+    lv_act = premium_for( iv_lot_type = `S` iv_hammer = 500 iv_channel = `O` ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+  ENDMETHOD.
+
+  METHOD premium_limits.
+    DATA lv_exp TYPE decfloat34.
+    DATA lv_act TYPE decfloat34.
+    lv_exp = 5.
+    lv_act = premium_for( iv_lot_type = `S` iv_hammer = 10 iv_channel = `B` ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+    lv_exp = 5000.
+    lv_act = premium_for( iv_lot_type = `S` iv_hammer = 100000 iv_channel = `B` ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_act ).
+  ENDMETHOD.
+
+  METHOD charity_lot.
+    DATA lv_skip TYPE abap_bool.
+    DATA lv_fee TYPE decfloat34.
+    DATA lv_exp TYPE decfloat34.
+    lv_fee = 7.
+    lv_exp = 7.
+    CALL FUNCTION '{{P}}AUC_PREMIUM'
+      EXPORTING
+        iv_lot_type = `C`
+        iv_hammer   = 5000
+        iv_channel  = `B`
+      IMPORTING
+        ev_skip     = lv_skip
+      CHANGING
+        cv_fee      = lv_fee
+      EXCEPTIONS
+        invalid_hammer = 1
+        OTHERS         = 2.
+    cl_abap_unit_assert=>assert_subrc( exp = 0 ).
+    cl_abap_unit_assert=>assert_true( lv_skip ).
+    cl_abap_unit_assert=>assert_equals( exp = lv_exp act = lv_fee ).
+  ENDMETHOD.
+
+  METHOD negative_hammer.
+    DATA lv_fee TYPE decfloat34.
+    CALL FUNCTION '{{P}}AUC_PREMIUM'
+      EXPORTING
+        iv_lot_type = `S`
+        iv_hammer   = -5
+        iv_channel  = `B`
+      CHANGING
+        cv_fee      = lv_fee
+      EXCEPTIONS
+        invalid_hammer = 1
+        OTHERS         = 2.
+    cl_abap_unit_assert=>assert_equals( exp = 1 act = sy-subrc ).
+  ENDMETHOD.
+ENDCLASS.
--- a/tasks_gen/train/G1006/seed/auc_sample.func.abap
+++ b/tasks_gen/train/G1006/seed/auc_sample.func.abap
@@ -0,0 +1,15 @@
+FUNCTION {{p}}auc_sample
+  IMPORTING
+    iv_lot_type TYPE string
+    iv_hammer   TYPE decfloat34
+    iv_channel  TYPE string
+  EXPORTING
+    ev_skip     TYPE abap_bool
+  CHANGING
+    cv_fee      TYPE decfloat34
+  EXCEPTIONS
+    invalid_hammer.
+
+  ev_skip = abap_false.
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1006/spec.md
+++ b/tasks_gen/train/G1006/spec.md
@@ -0,0 +1,47 @@
+# 1. Goal
+An auction house charges a buyer's premium on each lot that it sells. The
+auction program calls one premium module for each sold lot. The premium module
+must use the same interface as the sample module {{P}}AUC_SAMPLE, because the
+auction program calls all premium modules in the same way.
+
+# 2. Open questions
+None.
+
+# 3. Context
+- Function group {{P}}FG_AUCT exists in package $TMP.
+- Function module {{P}}AUC_SAMPLE exists in this group. It is the sample
+  premium module. Its interface is the interface that all premium modules must
+  use.
+
+# 4. Contract
+- Create the function module {{P}}AUC_PREMIUM in function group {{P}}FG_AUCT.
+- Use exactly the interface of {{P}}AUC_SAMPLE: the same parameter names, kinds,
+  types, and exceptions.
+- The exception is INVALID_HAMMER.
+
+# 5. Business rules
+1. If the hammer price is less than 0, raise the exception INVALID_HAMMER and
+   stop.
+2. Set the skip flag to false, except in rule 3.
+3. Lot type C (charity): set the skip flag to true. Leave the fee unchanged and
+   stop.
+4. For every other lot type, calculate the band premium from the hammer price:
+   - the part of the hammer price up to 1,000.00: 20 %
+   - the part of the hammer price above 1,000.00 up to 10,000.00: 12 %
+   - the part of the hammer price above 10,000.00: 6 %
+5. Channel O (online): the premium is 90 % of the band premium. For every other
+   channel the premium is the band premium.
+6. Round the premium of rule 5 half up to 2 decimals.
+7. The minimum premium is 5.00. The maximum premium is 5,000.00.
+8. The fee is the premium of rules 4 to 7.
+
+# 6. Constraints
+- Release target: 7.02. The code must run on a 7.02 system. Do not use syntax
+  that was introduced after release 7.02.
+- Coding standards: Clean ABAP.
+- Out of scope: do not change {{P}}AUC_SAMPLE.
+
+# 7. Acceptance
+- The function module is active and has no syntax error.
+- The hidden tests pass.
+- Write ABAP Unit tests for the function module in a global test class.
--- a/tasks_gen/train/G1006/task.json
+++ b/tasks_gen/train/G1006/task.json
@@ -0,0 +1,84 @@
+{
+  "id": "G1006",
+  "category": "G",
+  "object_type": "FUNC",
+  "difficulty": 2,
+  "release_target": "v702",
+  "expected_outcome": "implement",
+  "budget": {
+    "max_tool_calls": 60,
+    "max_activations": 15
+  },
+  "seed": [
+    {
+      "type": "FUGR",
+      "name": "{{P}}FG_AUCT",
+      "description": "Buyer's premium modules"
+    },
+    {
+      "type": "FUNC",
+      "name": "{{P}}AUC_SAMPLE",
+      "functionGroup": "{{P}}FG_AUCT",
+      "file": "seed/auc_sample.func.abap",
+      "description": "Sample premium module"
+    }
+  ],
+  "contract": [
+    {
+      "type": "FUNC",
+      "name": "{{P}}AUC_PREMIUM",
+      "functionGroup": "{{P}}FG_AUCT",
+      "params": [
+        {
+          "name": "iv_lot_type",
+          "type": "string"
+        },
+        {
+          "name": "iv_hammer",
+          "type": "decfloat34"
+        },
+        {
+          "name": "iv_channel",
+          "type": "string"
+        },
+        {
+          "name": "ev_skip",
+          "type": "abap_bool"
+        },
+        {
+          "name": "cv_fee",
+          "type": "decfloat34"
+        }
+      ]
+    }
+  ],
+  "out_of_scope": [
+    "{{P}}AUC_SAMPLE"
+  ],
+  "hidden_tests": [
+    {
+      "type": "CLAS",
+      "name": "{{P}}T14_HIDDEN",
+      "file": "hidden/t14_hidden.clas.abap",
+      "description": "T14 hidden tests"
+    }
+  ],
+  "reference": [
+    {
+      "type": "FUNC",
+      "name": "{{P}}AUC_PREMIUM",
+      "functionGroup": "{{P}}FG_AUCT",
+      "file": "reference/auc_premium.func.abap",
+      "description": "Buyer's premium module"
+    },
+    {
+      "type": "CLAS",
+      "name": "{{P}}T14_TEST",
+      "file": "reference/t14_test.clas.abap",
+      "description": "T14 own tests"
+    }
+  ],
+  "craft_checks": [
+    "no_new_syntax"
+  ]
+}