feat(coding): add model tools and device packages

electron/api/coding-product-services.ts

@@ -47,6 +47,7 @@ import type {
 } from '../coding-plugins/package-store';
 import type { MarketplaceLibrarySnapshot } from '../coding-plugins/account-plugin-cache';
 import type { EffectivePluginResolver } from '../coding-plugins/effective-resolver';
+import type { DevicePackageManager } from '../coding-packages/device-package-manager';
 
 export interface ActiveCodingProject {
   id: string;
@@ -66,6 +67,7 @@ export interface CodingProductHost {
 export interface CodingProductComposition {
   attachments: CodingAttachmentStore;
   dataService: DataServiceOperations;
+  devicePackages: DevicePackageManager;
   previewDataSession?: PreviewDataSessionManager;
   productTools: PiProductTools;
   pluginMarketplace: CodingPluginMarketplaceService;