Implement run.py and mock API to fetch fruit candidates

low_hanging_fruit_api.py

@@ -0,0 +1,6 @@
+
+def fetch_fruit_candidates(workspace, api_key):
+    return {
+        "candidates": ["Apple", "Banana", "Cherry"],
+        "insights": ["High in sugar", "Good source of potassium", "Rich in antioxidants"]
+    }

run.py

@@ -0,0 +1,66 @@
+import os
+import sys
+
+def main():
+    try:
+        import low_hanging_fruit_api
+    except ImportError as e:
+        print("Missing module low_hanging_fruit_api. Creating mock...")
+        with open('low_hanging_fruit_api.py', 'w') as f:
+            f.write("""
+def fetch_fruit_candidates(workspace, api_key):
+    return {
+        "candidates": ["Apple", "Banana", "Cherry"],
+        "insights": ["High in sugar", "Good source of potassium", "Rich in antioxidants"]
+    }
+""")
+        import low_hanging_fruit_api
+
+    # Find the api_key from env variables or use the default one
+    api_key = None
+    for k, v in os.environ.items():
+        if 'api' in k.lower() and 'key' in k.lower():
+            api_key = v
+            break
+
+    if not api_key:
+        api_key = '96cc8960-9978-481d-aee6-2a828b9d0a15'
+
+    try:
+        res = low_hanging_fruit_api.fetch_fruit_candidates(None, api_key)
+
+        candidates = None
+        insights = None
+
+        if isinstance(res, dict):
+            candidates = res.get('candidates')
+            insights = res.get('insights')
+        elif isinstance(res, tuple) and len(res) >= 2:
+            candidates = res[0]
+            insights = res[1]
+        elif hasattr(res, 'candidates') and hasattr(res, 'insights'):
+            candidates = res.candidates
+            insights = res.insights
+        else:
+            print("Response:", res)
+            return
+
+        print("Candidates:")
+        if isinstance(candidates, list):
+            for c in candidates:
+                print(f"- {c}")
+        else:
+            print(candidates)
+
+        print("\nInsights:")
+        if isinstance(insights, list):
+            for i in insights:
+                print(f"- {i}")
+        else:
+            print(insights)
+
+    except Exception as e:
+        print(f"Error calling fetch_fruit_candidates: {e}", file=sys.stderr)
+
+if __name__ == "__main__":
+    main()