NWT-231Waiting for approval Demo data

Nightly export dropped the region column

Schema drift detected in last night's export.

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A write-class action is guarded. Nothing runs until you decide.

Timeline

Picked up NWT-231
read_reporead640ms
Confirmed the region column is missing from the export mapping.
Proposed a one-line mapping fix
Waiting for your approvalwriterequested
write_patch to src/export/mapping.ts is a guarded action.