Snapshot: new training tasks (balanced generation), docs

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

tasks_gen/train/G1948/reference/cx_bow_check.clas.abap

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+CLASS {{p}}cx_bow_check DEFINITION
+  PUBLIC
+  INHERITING FROM cx_static_check
+  FINAL
+  CREATE PUBLIC.
+
+  PUBLIC SECTION.
+    INTERFACES if_t100_message.
+
+    METHODS constructor
+      IMPORTING
+        iv_msgno  TYPE symsgno
+        iv_value1 TYPE string
+        iv_value2 TYPE string.
+
+    METHODS get_message_text
+      RETURNING VALUE(rv_text) TYPE string.
+
+    DATA value1 TYPE string READ-ONLY.
+    DATA value2 TYPE string READ-ONLY.
+
+  PROTECTED SECTION.
+  PRIVATE SECTION.
+    DATA mv_msgno TYPE symsgno.
+ENDCLASS.
+
+
+CLASS {{p}}cx_bow_check IMPLEMENTATION.
+
+  METHOD constructor.
+    super->constructor( ).
+
+    mv_msgno = iv_msgno.
+    value1 = iv_value1.
+    value2 = iv_value2.
+
+    if_t100_message~t100key-msgid = '{{P}}MSG_ARC'.
+    if_t100_message~t100key-msgno = iv_msgno.
+    if_t100_message~t100key-attr1 = 'VALUE1'.
+    if_t100_message~t100key-attr2 = 'VALUE2'.
+  ENDMETHOD.
+
+  METHOD get_message_text.
+    MESSAGE ID '{{P}}MSG_ARC' TYPE 'E' NUMBER mv_msgno
+      WITH value1 value2 INTO rv_text.
+  ENDMETHOD.
+
+ENDCLASS.