fix: harden claim review and inquiry workflows

Preserve damage history and current vehicle price, restore depreciation mapping, normalize inquiry/report output, and support resumable expert review with paginated case retrieval.

src/claim-request-management/entites/schema/claim-case.damage.schema.ts

@@ -18,6 +18,18 @@ export class ClaimDamageSelection {
   @Prop({ type: [String], default: [] })
   otherParts?: string[];
 
+  /**
+   * Append-only expert edit revisions. Each revision preserves the prior
+   * selection and capture metadata for removed parts before the live arrays
+   * are replaced. Mixed keeps legacy/free-text part shapes readable.
+   */
+  @Prop({ type: [MongooseSchema.Types.Mixed], default: [] })
+  partSelectionHistory?: unknown[];
+
+  /** Parts introduced by an expert across revisions (used for origin labels). */
+  @Prop({ type: [MongooseSchema.Types.Mixed], default: [] })
+  expertAddedParts?: unknown[];
+
   /**
    * Legacy fields - kept for backward compatibility
    */