chore: retire legacy model catalogs

app/services/modelTypes.ts

@@ -1,20 +1,39 @@
 import { useRequestFetch } from '#imports';
 import type { FetchOptions } from 'ofetch';
+import type {
+  ComponentModelStructure,
+  PieceModelStructure,
+} from '~/shared/types/inventory';
 
 export type ModelCategory = 'COMPONENT' | 'PIECE';
 
-export interface ModelTypePayload {
+export type ModelTypeStructure = ComponentModelStructure | PieceModelStructure | null;
+
+export interface BaseModelTypePayload {
   name: string;
   code: string;
-  category: ModelCategory;
   notes?: string | null;
   description?: string | null;
 }
 
-export interface ModelType extends ModelTypePayload {
+export interface ComponentModelTypePayload extends BaseModelTypePayload {
+  category: 'COMPONENT';
+  structure?: ComponentModelStructure | null;
+}
+
+export interface PieceModelTypePayload extends BaseModelTypePayload {
+  category: 'PIECE';
+  structure?: PieceModelStructure | null;
+}
+
+export type ModelTypePayload = ComponentModelTypePayload | PieceModelTypePayload;
+
+export interface ModelType extends BaseModelTypePayload {
   id: string;
   createdAt: string;
   updatedAt: string;
+  category: ModelCategory;
+  structure: ModelTypeStructure;
 }
 
 export interface ModelTypeListParams {