Merged in DAIP2-2162-fix-mapping-issue-program-product-not-mapping-to-lob (pull request #914)

DAIP2-2162 fix mapping issue program product not mapping to lob

* fixed empty LOB

* adding program-lob mapping when there is no client

* code cleanup

* code change refactored

* code change refactored

* additional test case removed

* pipeline error fixed


Approved-by: Katon Minhas

src/pipelines/shared/postprocessing/aarete_derived.py

@@ -138,6 +138,8 @@ def fill_na_mapping(answer_dicts):
         # Set the merged, deduplicated value
         if all_lob_values:
             answer_dict["AARETE_DERIVED_LOB"] = sorted(all_lob_values)
+            if string_utils.is_empty(answer_dict.get("LOB")):
+                answer_dict["LOB"] = sorted(all_lob_values)
             # Set relationship flags if values came from PROGRAM or PRODUCT
             # Only set if field is empty or "N/A" (preserve LLM-determined Inclusive/Exclusive)
             if program_lob_values: