Update app.py

app.py

@@ -16,6 +16,7 @@ def extract_info(image: Image.Image) -> str:
     image = image.convert("L")
     # Extract text from the image
     text = pytesseract.image_to_string(image)
+    
     if not text.strip():
         return json.dumps({"error": "No text could be extracted from the image."}, indent=2)
 
@@ -29,6 +30,7 @@ def extract_info(image: Image.Image) -> str:
                     "Extract all structured information from the given OCR text "
                     "and return it as a clean JSON object. "
                     "Do not include any explanation or markdown formatting."
+                    "Format in a simple json and avoid nested json."
                 ),
             },
             {"role": "user", "content": f"Extract structured JSON from this OCR text:\n\n{text}"},