Integrations System Overview & DOV

Module Overview

The final Week 2 module takes a step back from the code and gives you the full map of the Integrations ecosystem — all 40+ repositories, the key services and their relationships, and the UI tools developers use. It closes with DOV (Data Owner Verification), a critical process for multi-office PMS setups that ensures only authorized offices access synced data.

Why This Module Matters

Knowing the full breadth of the integrations ecosystem prevents you from implementing things in the wrong repo or reinventing what another service already does. DOV is something every new integration must account for — mishandling it can lead to data access violations between offices.

Learning Goals

• Understand the full map of Integrations-owned repositories and services
• Identify the major service categories: SyncApps, SyncApp core services, write-back services, UI tools
• Explain what DOV (Data Owner Verification) is and why it exists
• Understand the multi-office PMS scenario that makes DOV necessary
• Know which services are involved in the DOV flow

Lessons