Warden
When orders broke, the data team heard first.
Warden checks the tables your team approved and emails the data team when one breaks. You hear about it from Edward, before anyone quotes the number.
- Monday
You approve orders for the catalogue.
- Tue 06:00
A sync starts writing a new status value.
- 07:04
Warden emails the data team the table and what changed.
- 09:30
You fix the mapping.
- 10:00
The revenue review shows the right number.
Example alert email from Edward. Subject: Warden: orders needs a look. orders.status: 212 rows since Monday have the value partially_refunded, which this column never had.