add prod/dev configurations

run_dev.py

@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+"""
+Development runner with auto-reload enabled.
+This runs the Dash development server with hot reloading.
+"""
+import os
+from src.embeddingbuddy.app import create_app, run_app
+
+def main():
+    """Run the application in development mode with auto-reload."""
+    # Force development settings
+    os.environ["EMBEDDINGBUDDY_ENV"] = "development"
+    os.environ["EMBEDDINGBUDDY_DEBUG"] = "true"
+    
+    print("🚀 Starting EmbeddingBuddy in development mode...")
+    print("📁 Auto-reload enabled - changes will trigger restart")
+    print("🌐 Server will be available at http://127.0.0.1:8050")
+    print("⏹️  Press Ctrl+C to stop")
+    
+    app = create_app()
+    
+    # Run with development server (includes auto-reload when debug=True)
+    run_app(app, debug=True)
+
+if __name__ == "__main__":
+    main()