- [[#Scope & Responsibilities|Scope & Responsibilities]]
- [[#Service Architecture|Service Architecture]]
- [[#Data Model|Data Model]]
- [[#API Surface|API Surface]]
- [[#Operational Considerations|Operational Considerations]]

# Backend

## Scope & Responsibilities
- Placeholder: Describe backend components (controller API, provisioning services, monitoring integrations).

## Service Architecture
- Placeholder: Diagram or describe core services, their data stores, and communication patterns.

## Data Model
- Placeholder: 

## API Surface
- Placeholder: Link to REST/GraphQL specs, authentication schemes.

## Operational Considerations
- Placeholder: Highlight scaling concerns, HA setup, and backup/restore procedures.
- Placeholder: Detail observability stack (metrics, logs, traces) and alert thresholds.