Merge branch 'dev'

apps/edr-freight-web/backoffice/src/services/contracts.service.ts

@@ -118,11 +118,14 @@ export interface ContractView {
   } | null;
 }
 
+/**
+ * No stamp field: the backoffice only ever counter-signs as STAFF, and EDR's
+ * seal is the ONE global company stamp, snapshotted server-side from
+ * StampSettingsService when the signature is stored.
+ */
 export interface SignContractPayload {
   role: "CUSTOMER" | "STAFF";
   signatureImageBase64: string;
-  /** Company stamp/seal image; required to sign a contract. */
-  stampImageBase64?: string;
   signerDisplayName: string;
   consentText?: string;
 }