Generator: pilot analysis and fixes; G0002-G0021 tasks; handover notes merged

- Static bundle checks (name length, seed type, reserved words, contract test classes,
  testclasses_file), local abaplint parser check before SAP, max_tokens, robust JSON parse
- Runner: G2 for CDS views with parameters, contract_check detail in report
- G0020 and G0013 fixed by review and revalidated (oracle 100, null 0)
- Pilot results in docs/faz1-tasarim.md 11e; handover notes merged into CLAUDE.md and docs

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

tasks_gen/eval/G0021/seed/seed_ship.clas.abap

@@ -0,0 +1,31 @@
+CLASS {{p}}seed_ship DEFINITION PUBLIC FINAL CREATE PUBLIC.
+  PUBLIC SECTION.
+    INTERFACES if_oo_adt_classrun.
+ENDCLASS.
+
+
+CLASS {{p}}seed_ship IMPLEMENTATION.
+  METHOD if_oo_adt_classrun~main.
+    DATA lt_road TYPE STANDARD TABLE OF {{p}}road WITH EMPTY KEY.
+    DATA lt_rail TYPE STANDARD TABLE OF {{p}}rail WITH EMPTY KEY.
+
+    DELETE FROM {{p}}road.
+    DELETE FROM {{p}}rail.
+
+    lt_road = VALUE #(
+      ( client = sy-mandt ship_id = 'R1' cust = 'ALPHA' kg = '10.500' cost = '100.00' )
+      ( client = sy-mandt ship_id = 'R2' cust = 'BETA'  kg = '2.000'  cost = '50.00' )
+      ( client = sy-mandt ship_id = 'R3' cust = 'GAMMA' kg = '0.000'  cost = '10.00' )
+      ( client = sy-mandt ship_id = 'R4' cust = 'DELTA' kg = '7.250'  cost = '80.00' ) ).
+    INSERT {{p}}road FROM TABLE @lt_road.
+
+    lt_rail = VALUE #(
+      ( client = sy-mandt ship_id = 'L1' customer = 'DELTA'   weight = '20.000' fee = '300.00' )
+      ( client = sy-mandt ship_id = 'L2' customer = 'ALPHA'   weight = '5.000'  fee = '75.00' )
+      ( client = sy-mandt ship_id = 'L3' customer = 'EPSILON' weight = '-1.000' fee = '5.00' )
+      ( client = sy-mandt ship_id = 'L4' customer = 'BETA'    weight = '12.000' fee = '150.00' ) ).
+    INSERT {{p}}rail FROM TABLE @lt_rail.
+
+    out->write( 'Seed data inserted' ).
+  ENDMETHOD.
+ENDCLASS.