# Refresh Policy

## Governance owners
- Program owner:
- Index owner:
- Content approver:

## Version rules
- Draft precedence:
- Approved precedence:
- Deprecated content handling:
- Emergency takedown process:

## Refresh rules
| Source class | Trigger for refresh | Reindex owner | Required metadata | Approval needed |
| --- | --- | --- | --- | --- |
| Daily |  |  |  |  |
| Weekly |  |  |  |  |
| Monthly |  |  |  |  |
| Evergreen |  |  |  |  |

## Missing metadata policy
- If owner missing:
- If review date missing:
- If source status unclear:
