"""Main entry point for MyOrg Assistant."""
import sys
import argparse
from pathlib import Path


def cli_mode() -> None:
    """Run in CLI mode for testing."""
    from src.agent.core import MyOrgAgent
    from src.agent.prompts import get_system_prompt
    from src.tools.file_ops import get_file_operation_tools
    from src.tools.task_ops import get_task_management_tools
    from src.tools.calendar_ops import get_calendar_tools
    from src.tools.git_ops import get_git_tools
    from src.config import settings
    
    print("🤖 MyOrg Assistant - CLI Mode")
    print("=" * 50)
    print("Type 'exit' or 'quit' to stop")
    print("Type 'reset' to clear conversation history")
    print("=" * 50)
    print()
    
    # Initialize agent with all tools
    agent = MyOrgAgent(
        system_prompt=get_system_prompt(),
        tools=(
            get_file_operation_tools() +
            get_task_management_tools() +
            get_calendar_tools() +
            get_git_tools()
        ),
    )
    
    print(f"✅ Agent initialized with {len(agent.tools)} tools")
    print(f"📁 Working with repository: {settings.myorg_repo_path}\n")
    
    while True:
        try:
            # Get user input
            user_input = input("You: ").strip()
            
            if not user_input:
                continue
            
            if user_input.lower() in ['exit', 'quit']:
                print("\n👋 Goodbye!")
                break
            
            if user_input.lower() == 'reset':
                agent.reset_conversation()
                print("🔄 Conversation history cleared\n")
                continue
            
            # Run agent
            print("\nAssistant: ", end="", flush=True)
            response = agent.run(user_input)
            print(response)
            print()
        
        except KeyboardInterrupt:
            print("\n\n👋 Goodbye!")
            break
        except Exception as e:
            print(f"\n❌ Error: {str(e)}\n")


def bot_mode() -> None:
    """Run in Discord bot mode."""
    from src.bot.discord_bot import run_bot
    run_bot()


def web_mode() -> None:
    """Run in web server mode."""
    from src.api.app import run_web
    run_web()


def main() -> None:
    """Main entry point."""
    parser = argparse.ArgumentParser(description="MyOrg Personal Assistant")
    parser.add_argument(
        "mode",
        choices=["cli", "bot", "web"],
        default="cli",
        nargs="?",
        help="Run mode: cli (default), bot (Discord), or web (FastAPI server)",
    )
    
    args = parser.parse_args()
    
    if args.mode == "cli":
        cli_mode()
    elif args.mode == "bot":
        bot_mode()
    elif args.mode == "web":
        web_mode()


if __name__ == "__main__":
    main()