fix tests

src/lib/server/extraction.ts

@@ -234,6 +234,9 @@ export function cleanText(text: string): string {
 	
 	// Remove spaces around newlines
 	cleaned = cleaned.replace(/ *\n */g, '\n');
+	
+	// Normalize multiple spaces to single space within lines
+	cleaned = cleaned.replace(/ {2,}/g, ' ');
 
 	// Remove hashtags from end of text
 	// Pattern: #word #multiple_words (supports international characters)

src/tests/instagram-caption-extraction.unit.spec.ts

@@ -81,7 +81,11 @@ describe('extractFromDOM() with mocked og:description', () => {
 			$$: vi.fn().mockResolvedValue([]),
 			locator: vi.fn().mockReturnValue({
 				getAttribute: vi.fn().mockResolvedValue(null)
-			})
+			}),
+			waitForLoadState: vi.fn().mockResolvedValue(undefined),
+			waitForSelector: vi.fn().mockRejectedValue(new Error('No selector found')),
+			waitForTimeout: vi.fn().mockResolvedValue(undefined),
+			on: vi.fn()
 		} as unknown as Page;
 	};
 
@@ -153,7 +157,11 @@ describe('Integration: Full extraction flow', () => {
 			$$: vi.fn().mockResolvedValue([]),
 			locator: vi.fn().mockReturnValue({
 				getAttribute: vi.fn().mockResolvedValue(null)
-			})
+			}),
+			waitForLoadState: vi.fn().mockResolvedValue(undefined),
+			waitForSelector: vi.fn().mockRejectedValue(new Error('No selector found')),
+			waitForTimeout: vi.fn().mockResolvedValue(undefined),
+			on: vi.fn()
 		} as unknown as Page;
 	};