feat: lite deep researcher implementation

main.py

@@ -0,0 +1,41 @@
+"""
+Entry point script for the Lite Deep Researcher project.
+"""
+
+import argparse
+
+from src.workflow import run_agent_workflow
+
+if __name__ == "__main__":
+    # Set up argument parser
+    parser = argparse.ArgumentParser(description="Run the Lite Deep Researcher")
+    parser.add_argument("query", nargs="*", help="The query to process")
+    parser.add_argument(
+        "--max_plan_iterations",
+        type=int,
+        default=1,
+        help="Maximum number of plan iterations (default: 1)",
+    )
+    parser.add_argument(
+        "--max_step_num",
+        type=int,
+        default=3,
+        help="Maximum number of steps in a plan (default: 3)",
+    )
+    parser.add_argument("--debug", action="store_true", help="Enable debug logging")
+
+    args = parser.parse_args()
+
+    # Parse user input from command line arguments or user input
+    if args.query:
+        user_query = " ".join(args.query)
+    else:
+        user_query = input("Enter your query: ")
+
+    # Run the agent workflow with the provided parameters
+    run_agent_workflow(
+        user_input=user_query,
+        debug=args.debug,
+        max_plan_iterations=args.max_plan_iterations,
+        max_step_num=args.max_step_num,
+    )