# Override Audit Flow

```mermaid
flowchart TD
    A[Override Request] --> B{Authz + Scope Check}
    B -->|fail| X[FORBIDDEN]
    B -->|pass| C{Reason Fields Present?}
    C -->|no| Y[BAD_REQUEST]
    C -->|yes| D[Fetch Current Value Snapshot]
    D --> E[Apply Override Mutation]
    E --> F[Persist Immutable OverrideAction]
    F --> G[Append DecisionAuditLog]
    G --> H[Return Updated Entity + Audit Ref]
```