# Contracts (API / Graph)

This feature is a UI framework upgrade (Filament v5 + Livewire v4).

## External HTTP / API Contracts

- No new application API endpoints are introduced.
- No OpenAPI / GraphQL contract changes are required.

## Microsoft Graph

- No new Microsoft Graph calls or behaviors are introduced.
- Any existing Graph usage remains behind `GraphClientInterface` and the contract registry in `config/graph_contracts.php`.

## Monitoring DB-only Guardrail

- Monitoring → Operations UI (including widgets/partials/tabs) remains DB-only during render and background Livewire requests.
- “Remote call” is defined as any outbound HTTP request.
