src/tag/dto/tag-response.dto.ts

@@ -2,8 +2,8 @@ export type TagItemDto = {
   id: string;
   name: string;
   tagGroup: string | null;
-  min: number;
-  max: number;
+  min: number | null;
+  max: number | null;
   comment: string;
   unitOfMeasurement: string;
   edgeIds: string[];

src/tag/tag.types.ts

@@ -2,8 +2,8 @@ export type TagRow = {
   id: string;
   name: string;
   tag_group: string | null;
-  min: number;
-  max: number;
+  min: number | null;
+  max: number | null;
   comment: string;
   unit_of_measurement: string;
   edge_ids: string[];