Do I need a flagging system for one product or multiple services?

It depends on what “flagging” needs to do, but here’s the quick rule of thumb:

• One product, one workflow, one audience → usually one flagging system is enough.
• Multiple services/products with different rules, teams, or user states → you likely need a shared flagging framework with service-specific configurations.

Use one system if:

• Flags mean the same thing everywhere
• The same team manages them
• You want consistent moderation, review, or rollout behavior
• You can centralize storage and logic easily

Use multiple systems if:

• Each service has different flag types or policies
• Data can’t be shared across services for compliance/security reasons
• Services operate independently and release on different cadences
• You need different workflows per product

Common middle ground

A lot of orgs do this:

• One central flagging platform
• Separate namespaces/configs per product or service
• Shared API, shared audit trail, shared analytics

If you want, I can help you decide by mapping your setup into:

1. single product,
2. multi-service platform, or
3. hybrid architecture.