==================================================================
Deploy 2 (MIGRATE WRITES): Stage 2 writes land in both columns
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captured: 2026-09-16T19:21:04.333919632Z


-- after create() --
NAME              | EMAIL                 | EMAIL_ADDRESS        
------------------+-----------------------+----------------------
Margaret Hamilton | margaret@example.test | margaret@example.test
(1 row)

-- after updateEmail() - the old value is gone from BOTH columns, not just one --
NAME              | EMAIL                   | EMAIL_ADDRESS          
------------------+-------------------------+------------------------
Margaret Hamilton | m.hamilton@example.test | m.hamilton@example.test
(1 row)