Stage 2 summary at 50 accepted trajectories

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-05 18:02:52 +02:00
parent 332fb4601d
commit 5bcd1bf9cd
1230 changed files with 77563 additions and 33 deletions
--- a/tasks_gen/train/G1105/faulty/m0_kennel_fee.func.abap
+++ b/tasks_gen/train/G1105/faulty/m0_kennel_fee.func.abap
@@ -0,0 +1,43 @@
+FUNCTION {{p}}kennel_fee
+  IMPORTING
+    iv_pet_type TYPE string
+    iv_nights TYPE i
+    iv_peak TYPE abap_bool
+  EXPORTING
+    ev_deposit TYPE decfloat34
+  CHANGING
+    cv_fee TYPE decfloat34
+  EXCEPTIONS
+    invalid_nights.
+
+  DATA lv_rate TYPE decfloat34.
+
+  ev_deposit = 0.
+  cv_fee = 0.
+
+  IF iv_nights < 1.
+    RAISE invalid_nights.
+  ENDIF.
+
+  CASE iv_pet_type.
+    WHEN 'DOG'.
+      lv_rate = '24.90'.
+    WHEN 'CAT'.
+      lv_rate = '17.90'.
+    WHEN 'RABBIT'.
+      lv_rate = '11.90'.
+    WHEN OTHERS.
+      RETURN.
+  ENDCASE.
+
+  cv_fee = lv_rate / iv_nights.
+  IF iv_peak = abap_true.
+    cv_fee = cv_fee * '1.2'.
+  ENDIF.
+  IF iv_nights >= 7.
+    cv_fee = cv_fee * '0.9'.
+  ENDIF.
+  cv_fee = round( val = cv_fee dec = 2 mode = cl_abap_math=>round_half_up ).
+  ev_deposit = round( val = cv_fee * '0.2' dec = 2 mode = cl_abap_math=>round_half_up ).
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1105/faulty/m1_kennel_fee.func.abap
+++ b/tasks_gen/train/G1105/faulty/m1_kennel_fee.func.abap
@@ -0,0 +1,43 @@
+FUNCTION {{p}}kennel_fee
+  IMPORTING
+    iv_pet_type TYPE string
+    iv_nights TYPE i
+    iv_peak TYPE abap_bool
+  EXPORTING
+    ev_deposit TYPE decfloat34
+  CHANGING
+    cv_fee TYPE decfloat34
+  EXCEPTIONS
+    invalid_nights.
+
+  DATA lv_rate TYPE decfloat34.
+
+  ev_deposit = 0.
+  cv_fee = 0.
+
+  IF iv_nights < 1.
+    RAISE invalid_nights.
+  ENDIF.
+
+  CASE iv_pet_type.
+    WHEN 'DOG'.
+      lv_rate = '24.90'.
+    WHEN 'CAT'.
+      lv_rate = '17.90'.
+    WHEN 'RABBIT'.
+      lv_rate = '11.90'.
+    WHEN OTHERS.
+      RETURN.
+  ENDCASE.
+
+  cv_fee = lv_rate * iv_nights.
+  IF iv_peak <> abap_true.
+    cv_fee = cv_fee * '1.2'.
+  ENDIF.
+  IF iv_nights >= 7.
+    cv_fee = cv_fee * '0.9'.
+  ENDIF.
+  cv_fee = round( val = cv_fee dec = 2 mode = cl_abap_math=>round_half_up ).
+  ev_deposit = round( val = cv_fee * '0.2' dec = 2 mode = cl_abap_math=>round_half_up ).
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1105/faulty/m2_kennel_fee.func.abap
+++ b/tasks_gen/train/G1105/faulty/m2_kennel_fee.func.abap
@@ -0,0 +1,43 @@
+FUNCTION {{p}}kennel_fee
+  IMPORTING
+    iv_pet_type TYPE string
+    iv_nights TYPE i
+    iv_peak TYPE abap_bool
+  EXPORTING
+    ev_deposit TYPE decfloat34
+  CHANGING
+    cv_fee TYPE decfloat34
+  EXCEPTIONS
+    invalid_nights.
+
+  DATA lv_rate TYPE decfloat34.
+
+  ev_deposit = 0.
+  cv_fee = 0.
+
+  IF iv_nights < 1.
+    RAISE invalid_nights.
+  ENDIF.
+
+  CASE iv_pet_type.
+    WHEN 'DOG'.
+      lv_rate = '24.90'.
+    WHEN 'CAT'.
+      lv_rate = '17.90'.
+    WHEN 'RABBIT'.
+      lv_rate = '11.90'.
+    WHEN OTHERS.
+      RETURN.
+  ENDCASE.
+
+  cv_fee = lv_rate * iv_nights.
+  IF iv_peak = abap_true.
+    cv_fee = cv_fee / '1.2'.
+  ENDIF.
+  IF iv_nights >= 7.
+    cv_fee = cv_fee * '0.9'.
+  ENDIF.
+  cv_fee = round( val = cv_fee dec = 2 mode = cl_abap_math=>round_half_up ).
+  ev_deposit = round( val = cv_fee * '0.2' dec = 2 mode = cl_abap_math=>round_half_up ).
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1105/faulty/m3_kennel_fee.func.abap
+++ b/tasks_gen/train/G1105/faulty/m3_kennel_fee.func.abap
@@ -0,0 +1,43 @@
+FUNCTION {{p}}kennel_fee
+  IMPORTING
+    iv_pet_type TYPE string
+    iv_nights TYPE i
+    iv_peak TYPE abap_bool
+  EXPORTING
+    ev_deposit TYPE decfloat34
+  CHANGING
+    cv_fee TYPE decfloat34
+  EXCEPTIONS
+    invalid_nights.
+
+  DATA lv_rate TYPE decfloat34.
+
+  ev_deposit = 0.
+  cv_fee = 0.
+
+  IF iv_nights < 1.
+    RAISE invalid_nights.
+  ENDIF.
+
+  CASE iv_pet_type.
+    WHEN 'DOG'.
+      lv_rate = '24.90'.
+    WHEN 'CAT'.
+      lv_rate = '17.90'.
+    WHEN 'RABBIT'.
+      lv_rate = '11.90'.
+    WHEN OTHERS.
+      RETURN.
+  ENDCASE.
+
+  cv_fee = lv_rate * iv_nights.
+  IF iv_peak = abap_true.
+    cv_fee = cv_fee * '1.2'.
+  ENDIF.
+  IF iv_nights < 7.
+    cv_fee = cv_fee * '0.9'.
+  ENDIF.
+  cv_fee = round( val = cv_fee dec = 2 mode = cl_abap_math=>round_half_up ).
+  ev_deposit = round( val = cv_fee * '0.2' dec = 2 mode = cl_abap_math=>round_half_up ).
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1105/faulty/m4_kennel_fee.func.abap
+++ b/tasks_gen/train/G1105/faulty/m4_kennel_fee.func.abap
@@ -0,0 +1,43 @@
+FUNCTION {{p}}kennel_fee
+  IMPORTING
+    iv_pet_type TYPE string
+    iv_nights TYPE i
+    iv_peak TYPE abap_bool
+  EXPORTING
+    ev_deposit TYPE decfloat34
+  CHANGING
+    cv_fee TYPE decfloat34
+  EXCEPTIONS
+    invalid_nights.
+
+  DATA lv_rate TYPE decfloat34.
+
+  ev_deposit = 0.
+  cv_fee = 0.
+
+  IF iv_nights < 1.
+    RAISE invalid_nights.
+  ENDIF.
+
+  CASE iv_pet_type.
+    WHEN 'DOG'.
+      lv_rate = '24.90'.
+    WHEN 'CAT'.
+      lv_rate = '17.90'.
+    WHEN 'RABBIT'.
+      lv_rate = '11.90'.
+    WHEN OTHERS.
+      RETURN.
+  ENDCASE.
+
+  cv_fee = lv_rate * iv_nights.
+  IF iv_peak = abap_true.
+    cv_fee = cv_fee * '1.2'.
+  ENDIF.
+  IF iv_nights >= 7.
+    cv_fee = cv_fee * '0.9'.
+  ENDIF.
+  cv_fee = round( val = cv_fee dec = 3 mode = cl_abap_math=>round_half_up ).
+  ev_deposit = round( val = cv_fee * '0.2' dec = 2 mode = cl_abap_math=>round_half_up ).
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1105/generation.json
+++ b/tasks_gen/train/G1105/generation.json
@@ -0,0 +1,19 @@
+{
+ "id": "G1105",
+ "pool": "train",
+ "object_type": "FUNC",
+ "category": "F",
+ "attempts": [
+  {
+   "stage": "validate",
+   "oracle": 100.0,
+   "null": 0,
+   "mutation": {
+    "valid": 5,
+    "killed": 5,
+    "ok": true
+   }
+  }
+ ],
+ "accepted": true
+}
--- a/tasks_gen/train/G1105/hidden/t42_hidden.clas.abap
+++ b/tasks_gen/train/G1105/hidden/t42_hidden.clas.abap
@@ -0,0 +1,105 @@
+CLASS {{p}}t42_hidden DEFINITION PUBLIC FINAL CREATE PUBLIC
+  FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
+  PRIVATE SECTION.
+    METHODS call
+      IMPORTING iv_pet TYPE string iv_nights TYPE i iv_peak TYPE abap_bool
+      EXPORTING ev_fee TYPE decfloat34 ev_deposit TYPE decfloat34 ev_subrc TYPE sysubrc.
+    METHODS dog_peak_night FOR TESTING.
+    METHODS cat_standard FOR TESTING.
+    METHODS rabbit_long_peak FOR TESTING.
+    METHODS dog_long_peak FOR TESTING.
+    METHODS long_stay_boundary FOR TESTING.
+    METHODS other_pet_zero FOR TESTING.
+    METHODS nights_zero_invalid FOR TESTING.
+    METHODS nights_negative_invalid FOR TESTING.
+    METHODS deposit_percent FOR TESTING.
+ENDCLASS.
+
+
+CLASS {{p}}t42_hidden IMPLEMENTATION.
+  METHOD call.
+    DATA lv_fee TYPE decfloat34 VALUE 99.
+    CALL FUNCTION '{{P}}KENNEL_FEE'
+      EXPORTING
+        iv_pet_type    = iv_pet
+        iv_nights      = iv_nights
+        iv_peak        = iv_peak
+      IMPORTING
+        ev_deposit     = ev_deposit
+      CHANGING
+        cv_fee         = lv_fee
+      EXCEPTIONS
+        invalid_nights = 1
+        OTHERS         = 2.
+    ev_subrc = sy-subrc.
+    ev_fee = lv_fee.
+  ENDMETHOD.
+
+  METHOD dog_peak_night.
+    call( EXPORTING iv_pet = `DOG` iv_nights = 1 iv_peak = abap_true
+          IMPORTING ev_fee = DATA(lv_fee) ev_deposit = DATA(lv_dep) ev_subrc = DATA(lv_rc) ).
+    cl_abap_unit_assert=>assert_equals( exp = 0 act = lv_rc ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '29.88' ) act = lv_fee ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '5.98' ) act = lv_dep ).
+  ENDMETHOD.
+
+  METHOD cat_standard.
+    call( EXPORTING iv_pet = `CAT` iv_nights = 3 iv_peak = abap_false
+          IMPORTING ev_fee = DATA(lv_fee) ev_deposit = DATA(lv_dep) ev_subrc = DATA(lv_rc) ).
+    cl_abap_unit_assert=>assert_equals( exp = 0 act = lv_rc ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '53.70' ) act = lv_fee ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '10.74' ) act = lv_dep ).
+  ENDMETHOD.
+
+  METHOD rabbit_long_peak.
+    call( EXPORTING iv_pet = `RABBIT` iv_nights = 10 iv_peak = abap_true
+          IMPORTING ev_fee = DATA(lv_fee) ev_deposit = DATA(lv_dep) ev_subrc = DATA(lv_rc) ).
+    cl_abap_unit_assert=>assert_equals( exp = 0 act = lv_rc ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '128.52' ) act = lv_fee ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '25.70' ) act = lv_dep ).
+  ENDMETHOD.
+
+  METHOD dog_long_peak.
+    call( EXPORTING iv_pet = `DOG` iv_nights = 7 iv_peak = abap_true
+          IMPORTING ev_fee = DATA(lv_fee) ev_deposit = DATA(lv_dep) ev_subrc = DATA(lv_rc) ).
+    cl_abap_unit_assert=>assert_equals( exp = 0 act = lv_rc ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '188.24' ) act = lv_fee ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '37.65' ) act = lv_dep ).
+  ENDMETHOD.
+
+  METHOD long_stay_boundary.
+    call( EXPORTING iv_pet = `DOG` iv_nights = 6 iv_peak = abap_false
+          IMPORTING ev_fee = DATA(lv_six) ).
+    call( EXPORTING iv_pet = `DOG` iv_nights = 7 iv_peak = abap_false
+          IMPORTING ev_fee = DATA(lv_seven) ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '149.40' ) act = lv_six ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '156.87' ) act = lv_seven ).
+  ENDMETHOD.
+
+  METHOD other_pet_zero.
+    call( EXPORTING iv_pet = `SNAKE` iv_nights = 5 iv_peak = abap_false
+          IMPORTING ev_fee = DATA(lv_fee) ev_deposit = DATA(lv_dep) ev_subrc = DATA(lv_rc) ).
+    cl_abap_unit_assert=>assert_equals( exp = 0 act = lv_rc ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( 0 ) act = lv_fee ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( 0 ) act = lv_dep ).
+  ENDMETHOD.
+
+  METHOD nights_zero_invalid.
+    call( EXPORTING iv_pet = `DOG` iv_nights = 0 iv_peak = abap_false
+          IMPORTING ev_subrc = DATA(lv_rc) ).
+    cl_abap_unit_assert=>assert_equals( exp = 1 act = lv_rc ).
+  ENDMETHOD.
+
+  METHOD nights_negative_invalid.
+    call( EXPORTING iv_pet = `CAT` iv_nights = -3 iv_peak = abap_false
+          IMPORTING ev_subrc = DATA(lv_rc) ).
+    cl_abap_unit_assert=>assert_equals( exp = 1 act = lv_rc ).
+  ENDMETHOD.
+
+  METHOD deposit_percent.
+    call( EXPORTING iv_pet = `CAT` iv_nights = 1 iv_peak = abap_false
+          IMPORTING ev_fee = DATA(lv_fee) ev_deposit = DATA(lv_dep) ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '17.90' ) act = lv_fee ).
+    cl_abap_unit_assert=>assert_equals( exp = CONV decfloat34( '3.58' ) act = lv_dep ).
+  ENDMETHOD.
+ENDCLASS.
--- a/tasks_gen/train/G1105/mutation.json
+++ b/tasks_gen/train/G1105/mutation.json
@@ -0,0 +1,69 @@
+{
+ "task": "G1105",
+ "mutants": [
+  {
+   "object": "{{P}}KENNEL_FEE",
+   "mutant": "line 33: * -> / (arith)",
+   "status": "killed",
+   "hidden": "5/9",
+   "failed_tests": [
+    "CAT_STANDARD",
+    "DOG_LONG_PEAK",
+    "LONG_STAY_BOUNDARY",
+    "RABBIT_LONG_PEAK"
+   ]
+  },
+  {
+   "object": "{{P}}KENNEL_FEE",
+   "mutant": "line 34: = -> <> (eq)",
+   "status": "killed",
+   "hidden": "3/9",
+   "failed_tests": [
+    "CAT_STANDARD",
+    "DEPOSIT_PERCENT",
+    "DOG_LONG_PEAK",
+    "DOG_PEAK_NIGHT",
+    "LONG_STAY_BOUNDARY",
+    "RABBIT_LONG_PEAK"
+   ]
+  },
+  {
+   "object": "{{P}}KENNEL_FEE",
+   "mutant": "line 35: * -> / (arith)",
+   "status": "killed",
+   "hidden": "6/9",
+   "failed_tests": [
+    "DOG_LONG_PEAK",
+    "DOG_PEAK_NIGHT",
+    "RABBIT_LONG_PEAK"
+   ]
+  },
+  {
+   "object": "{{P}}KENNEL_FEE",
+   "mutant": "line 37: >= -> < (rel)",
+   "status": "killed",
+   "hidden": "3/9",
+   "failed_tests": [
+    "CAT_STANDARD",
+    "DEPOSIT_PERCENT",
+    "DOG_LONG_PEAK",
+    "DOG_PEAK_NIGHT",
+    "LONG_STAY_BOUNDARY",
+    "RABBIT_LONG_PEAK"
+   ]
+  },
+  {
+   "object": "{{P}}KENNEL_FEE",
+   "mutant": "line 40: 2 -> 3 (const)",
+   "status": "killed",
+   "hidden": "8/9",
+   "failed_tests": [
+    "DOG_LONG_PEAK"
+   ]
+  }
+ ],
+ "valid": 5,
+ "killed": 5,
+ "kill_rate": 1.0,
+ "ok": true
+}
--- a/tasks_gen/train/G1105/reference/kennel_fee.func.abap
+++ b/tasks_gen/train/G1105/reference/kennel_fee.func.abap
@@ -0,0 +1,43 @@
+FUNCTION {{p}}kennel_fee
+  IMPORTING
+    iv_pet_type TYPE string
+    iv_nights TYPE i
+    iv_peak TYPE abap_bool
+  EXPORTING
+    ev_deposit TYPE decfloat34
+  CHANGING
+    cv_fee TYPE decfloat34
+  EXCEPTIONS
+    invalid_nights.
+
+  DATA lv_rate TYPE decfloat34.
+
+  ev_deposit = 0.
+  cv_fee = 0.
+
+  IF iv_nights < 1.
+    RAISE invalid_nights.
+  ENDIF.
+
+  CASE iv_pet_type.
+    WHEN 'DOG'.
+      lv_rate = '24.90'.
+    WHEN 'CAT'.
+      lv_rate = '17.90'.
+    WHEN 'RABBIT'.
+      lv_rate = '11.90'.
+    WHEN OTHERS.
+      RETURN.
+  ENDCASE.
+
+  cv_fee = lv_rate * iv_nights.
+  IF iv_peak = abap_true.
+    cv_fee = cv_fee * '1.2'.
+  ENDIF.
+  IF iv_nights >= 7.
+    cv_fee = cv_fee * '0.9'.
+  ENDIF.
+  cv_fee = round( val = cv_fee dec = 2 mode = cl_abap_math=>round_half_up ).
+  ev_deposit = round( val = cv_fee * '0.2' dec = 2 mode = cl_abap_math=>round_half_up ).
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1105/reference/t42_test.clas.abap
+++ b/tasks_gen/train/G1105/reference/t42_test.clas.abap
@@ -0,0 +1,61 @@
+CLASS {{p}}t42_test DEFINITION PUBLIC FINAL CREATE PUBLIC
+  FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
+  PRIVATE SECTION.
+    METHODS fee_for
+      IMPORTING iv_pet TYPE string iv_nights TYPE i iv_peak TYPE abap_bool
+      RETURNING VALUE(rv_fee) TYPE decfloat34.
+    METHODS dog_fee FOR TESTING.
+    METHODS long_stay FOR TESTING.
+    METHODS other_pet FOR TESTING.
+    METHODS invalid_nights FOR TESTING.
+ENDCLASS.
+
+
+CLASS {{p}}t42_test IMPLEMENTATION.
+  METHOD fee_for.
+    CALL FUNCTION '{{P}}KENNEL_FEE'
+      EXPORTING
+        iv_pet_type    = iv_pet
+        iv_nights      = iv_nights
+        iv_peak        = iv_peak
+      CHANGING
+        cv_fee         = rv_fee
+      EXCEPTIONS
+        invalid_nights = 1
+        OTHERS         = 2.
+    cl_abap_unit_assert=>assert_subrc( exp = 0 ).
+  ENDMETHOD.
+
+  METHOD dog_fee.
+    cl_abap_unit_assert=>assert_equals(
+      exp = CONV decfloat34( '74.70' )
+      act = fee_for( iv_pet = `DOG` iv_nights = 3 iv_peak = abap_false ) ).
+  ENDMETHOD.
+
+  METHOD long_stay.
+    cl_abap_unit_assert=>assert_equals(
+      exp = CONV decfloat34( '156.87' )
+      act = fee_for( iv_pet = `DOG` iv_nights = 7 iv_peak = abap_false ) ).
+  ENDMETHOD.
+
+  METHOD other_pet.
+    cl_abap_unit_assert=>assert_equals(
+      exp = CONV decfloat34( 0 )
+      act = fee_for( iv_pet = `SNAKE` iv_nights = 4 iv_peak = abap_false ) ).
+  ENDMETHOD.
+
+  METHOD invalid_nights.
+    DATA lv_fee TYPE decfloat34.
+    CALL FUNCTION '{{P}}KENNEL_FEE'
+      EXPORTING
+        iv_pet_type = `DOG`
+        iv_nights   = 0
+        iv_peak     = abap_false
+      CHANGING
+        cv_fee      = lv_fee
+      EXCEPTIONS
+        invalid_nights = 1
+        OTHERS         = 2.
+    cl_abap_unit_assert=>assert_equals( exp = 1 act = sy-subrc ).
+  ENDMETHOD.
+ENDCLASS.
--- a/tasks_gen/train/G1105/seed/kennel_sample.func.abap
+++ b/tasks_gen/train/G1105/seed/kennel_sample.func.abap
@@ -0,0 +1,16 @@
+FUNCTION {{p}}kennel_sample
+  IMPORTING
+    iv_pet_type TYPE string
+    iv_nights TYPE i
+    iv_peak TYPE abap_bool
+  EXPORTING
+    ev_deposit TYPE decfloat34
+  CHANGING
+    cv_fee TYPE decfloat34
+  EXCEPTIONS
+    invalid_nights.
+
+  ev_deposit = 0.
+  cv_fee = 0.
+
+ENDFUNCTION.
--- a/tasks_gen/train/G1105/spec.md
+++ b/tasks_gen/train/G1105/spec.md
@@ -0,0 +1,43 @@
+# 1. Goal
+A pet boarding kennel charges the owner of a pet for each night that the pet
+stays in the kennel. The booking program calls one event module for each
+booking. The event module must have the same interface as the sample event
+module, because the booking program calls all event modules in the same way.
+
+# 2. Open questions
+None.
+
+# 3. Context
+- Function group {{P}}FG_KENNEL exists in package $TMP.
+- Function module {{P}}KENNEL_SAMPLE exists in this group. It is the sample
+  event module. Its interface is the interface that all event modules must use.
+- The booking program passes the pet type, the number of nights and the peak
+  season flag. It reads the fee and the deposit.
+
+# 4. Contract
+- Create the function module {{P}}KENNEL_FEE in function group {{P}}FG_KENNEL.
+- Use exactly the interface of {{P}}KENNEL_SAMPLE: the same parameter names,
+  kinds, types and exceptions.
+
+# 5. Business rules
+1. If the number of nights is less than 1, raise the exception INVALID_NIGHTS.
+   This rule applies before all other rules.
+2. The nightly rate is 24.90 for pet type DOG, 17.90 for pet type CAT and
+   11.90 for pet type RABBIT. For every other pet type the fee is 0 and the
+   deposit is 0.
+3. The fee is the nightly rate multiplied by the number of nights.
+4. If the peak season flag is true, increase the fee by 20 %.
+5. If the number of nights is 7 or more, decrease the fee by 10 %. Apply this
+   decrease after the peak season increase.
+6. Round the fee half up to 2 decimals.
+7. The deposit is 20 % of the fee, rounded half up to 2 decimals.
+
+# 6. Constraints
+- Release target: SAP_BASIS 816.
+- Coding standards: Clean ABAP. Keep every method below 40 statements.
+- Out of scope: do not change {{P}}KENNEL_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/G1105/task.json
+++ b/tasks_gen/train/G1105/task.json
@@ -0,0 +1,84 @@
+{
+  "id": "G1105",
+  "category": "F",
+  "object_type": "FUNC",
+  "difficulty": 2,
+  "release_target": "v816",
+  "expected_outcome": "implement",
+  "budget": {
+    "max_tool_calls": 60,
+    "max_activations": 15
+  },
+  "seed": [
+    {
+      "type": "FUGR",
+      "name": "{{P}}FG_KENNEL",
+      "description": "Kennel boarding fee events"
+    },
+    {
+      "type": "FUNC",
+      "name": "{{P}}KENNEL_SAMPLE",
+      "functionGroup": "{{P}}FG_KENNEL",
+      "file": "seed/kennel_sample.func.abap",
+      "description": "Sample boarding event module"
+    }
+  ],
+  "contract": [
+    {
+      "type": "FUNC",
+      "name": "{{P}}KENNEL_FEE",
+      "functionGroup": "{{P}}FG_KENNEL",
+      "params": [
+        {
+          "name": "iv_pet_type",
+          "type": "string"
+        },
+        {
+          "name": "iv_nights",
+          "type": "i"
+        },
+        {
+          "name": "iv_peak",
+          "type": "abap_bool"
+        },
+        {
+          "name": "ev_deposit",
+          "type": "decfloat34"
+        },
+        {
+          "name": "cv_fee",
+          "type": "decfloat34"
+        }
+      ]
+    }
+  ],
+  "out_of_scope": [
+    "{{P}}KENNEL_SAMPLE"
+  ],
+  "hidden_tests": [
+    {
+      "type": "CLAS",
+      "name": "{{P}}T42_HIDDEN",
+      "file": "hidden/t42_hidden.clas.abap",
+      "description": "T42 hidden tests"
+    }
+  ],
+  "reference": [
+    {
+      "type": "FUNC",
+      "name": "{{P}}KENNEL_FEE",
+      "functionGroup": "{{P}}FG_KENNEL",
+      "file": "reference/kennel_fee.func.abap",
+      "description": "Boarding fee event module"
+    },
+    {
+      "type": "CLAS",
+      "name": "{{P}}T42_TEST",
+      "file": "reference/t42_test.clas.abap",
+      "description": "T42 own tests"
+    }
+  ],
+  "craft_checks": [
+    "method_length"
+  ]
+}