# CSV change approval note

- change_id: `chg-001`
- target: `delivery.csv`
- old revision: `rev1`
- new revision: `rev2`
- reason: `region is required by rev2`
- approver: `review@example.invalid`
- approved_at: `2026-09-23T09:00:00+09:00`
- status: `approved`
- manifest: `change-manifest.json`

The source evidence is kept separately. A record with a missing approver or reason remains `pending`.