Add-ons fill capability gaps without changing the template.
Common add-ons
Section titled “Common add-ons”- Plugins: payments, messaging, maps, AI
- Data sources: databases, object storage, third-party APIs
- Deployment capacity: higher concurrency, custom domains, backups
- Operations: analytics, notifications, content moderation
Principles
Section titled “Principles”- Confirm the template covers the core flow first
- Fewer add-ons mean simpler delivery and operations
- Confirm ownership and scope of third-party accounts and keys