feat: Initial prototype

db.py

@@ -0,0 +1,55 @@
+import os
+import json
+from datetime import datetime
+
+DB_FILE = "kite_locations.json"
+
+def get_db_path():
+    """Get the path to the database file"""
+    # Check if there's a data directory we should use
+    if os.path.isdir("/data"):
+        return os.path.join("/data", DB_FILE)
+    return os.path.join(os.path.dirname(__file__), DB_FILE)
+
+def load_locations():
+    """Load all kite locations from the database"""
+    db_path = get_db_path()
+    
+    if not os.path.exists(db_path):
+        return []
+        
+    try:
+        with open(db_path, "r") as f:
+            return json.load(f)
+    except (json.JSONDecodeError, FileNotFoundError):
+        return []
+
+def save_location(name, description="", rating=None):
+    """Save a new kite location to the database
+    
+    Args:
+        name (str): Name of the kite flying location
+        description (str, optional): Description of the location
+        rating (int, optional): Rating from 1-5 stars
+    
+    Returns:
+        dict: The saved location object
+    """
+    locations = load_locations()
+    
+    # Create new location entry
+    new_location = {
+        "name": name,
+        "description": description,
+        "rating": rating,
+        "date_added": datetime.now().isoformat()
+    }
+    
+    # Add to list and save
+    locations.append(new_location)
+    
+    db_path = get_db_path()
+    with open(db_path, "w") as f:
+        json.dump(locations, f, indent=2)
+    
+    return new_location