Update benchmark_cases.py

benchmark_cases.py

@@ -1,5 +1,39 @@
 TEST_CASES = [
- 
+    {
+        "id": 1,
+        "notes": "65 year old male. Persistent cough for 6 weeks. Night sweats, 8kg weight loss over 2 months. Low grade fever. Recently moved from high TB prevalence region.",
+        "ground_truth": "Tuberculosis",
+        "difficulty": "hard",  # Easy to miss
+        "image": None
+    },
+    {
+        "id": 2,
+        "notes": "45 year old female. Severe headache for 3 days. Fever 39°C, stiff neck, photophobia, confusion. No recent trauma.",
+        "ground_truth": "Meningitis",
+        "difficulty": "hard",
+        "image": None
+    },
+    {
+        "id": 3,
+        "notes": "30 year old male. Sudden onset crushing chest pain radiating to left arm. Sweating, nausea, shortness of breath. Pain started 2 hours ago.",
+        "ground_truth": "Myocardial Infarction",
+        "difficulty": "easy",
+        "image": None
+    },
+    {
+        "id": 4,
+        "notes": "55 year old female. Progressive dyspnea over 3 months. Chronic dry cough. Known rheumatoid arthritis on methotrexate. No fever.",
+        "ground_truth": "Interstitial Lung Disease",
+        "difficulty": "medium",
+        "image": None
+    },
+    {
+        "id": 5,
+        "notes": "70 year old male. Confusion and lethargy for 2 days. Blood sugar 35 mg/dL. History of diabetes on insulin.",
+        "ground_truth": "Hypoglycemia",
+        "difficulty": "easy",
+        "image": None
+    },
     {
         "id": 6,
         "notes": "22 year old female. Severe lower abdominal pain, right-sided. Fever, nausea, elevated WBC. Last menstrual period 6 weeks ago.",