-- Strengthen the approved customer QA example itself.  The wording belongs
-- to the benchmark Few-shot record, not to a global Select AI profile rule.

UPDATE sg_qa_vector_example
   SET answer_text = 'Expected focus: CZN_COMN_USER_MST, BASE_DT=2026-07-15, AU_FLAG=1, EXPT_USER_YN=''N''. '
                   || 'The phrase standard AU is the report metric label; do not add STD_USER_YN unless the question separately asks for the standard-user cohort. '
                   || 'Historical answer: STD_AU_COUNT=0',
       inspection_note = 'Customer QA verified: standard AU uses the AU flag and excluded-user filtering; standard-user cohort is a separate request.',
       verified_at = SYSTIMESTAMP,
       verified_by = 'SGMP_POC_METADATA_REVIEW'
 WHERE source_type = 'CUSTOMER_QA_BENCHMARK'
   AND source_case_id = 'CZN-02'
   AND reference_status = 'APPROVED';

COMMIT;

SELECT example_id, reference_status, inspection_status, answer_text
  FROM sg_qa_vector_example
 WHERE source_type = 'CUSTOMER_QA_BENCHMARK'
   AND source_case_id = 'CZN-02';
