fix(RECIPE-0008): complete iteration 1 — resolve all TypeScript strict mode errors

src/tests/queue-processor.spec.ts

@@ -12,7 +12,7 @@ import { queueManager } from '$lib/server/queue/QueueManager';
 vi.mock('web-push', () => ({
   default: {
     setVapidDetails: vi.fn(),
-    sendNotification: vi.fn().mockResolvedValue({} as any)
+    sendNotification: vi.fn().mockResolvedValue(undefined)
   }
 }));
 
@@ -85,7 +85,8 @@ describe('QueueProcessor Integration Tests', () => {
     
     vi.mocked(extractRecipe).mockResolvedValue({
       name: 'Default Recipe',
-      ingredients: ['ingredient 1'],
+      servings: 2,
+      ingredients: [{ item: 'ingredient 1', amount: '1', unit: 'piece' }],
       steps: ['step 1'],
       description: 'A default recipe'
     });
@@ -114,7 +115,11 @@ describe('QueueProcessor Integration Tests', () => {
     
     vi.mocked(extractRecipe).mockResolvedValue({
       name: 'Test Recipe',
-      ingredients: ['flour', 'eggs'],
+      servings: 4,
+      ingredients: [
+        { item: 'flour', amount: '2', unit: 'cups' },
+        { item: 'eggs', amount: '2', unit: 'pieces' }
+      ],
       steps: ['mix', 'bake'],
       description: 'test'
     });
@@ -164,6 +169,7 @@ describe('QueueProcessor Integration Tests', () => {
     
     vi.mocked(extractRecipe).mockResolvedValue({
       name: 'No Tandoor Recipe',
+      servings: null,
       ingredients: [],
       steps: [],
       description: ''
@@ -228,6 +234,7 @@ describe('QueueProcessor Integration Tests', () => {
     
     vi.mocked(extractRecipe).mockResolvedValue({
       name: 'Concurrent Recipe',
+      servings: null,
       ingredients: [],
       steps: [],
       description: ''