check_types.py

#!/usr/bin/env python3
"""
Type checking script for the Multi-Model Chat Backend
"""
import subprocess
import sys
import os

def run_pyright() -> bool:
    """Run pyright type checking."""
    print("🔍 Running pyright type checking...")
    try:
        result = subprocess.run(
            ["pyright", "."],
            capture_output=True,
            text=True,
            cwd=os.path.dirname(os.path.abspath(__file__))
        )

        print("STDOUT:")
        print(result.stdout)

        if result.stderr:
            print("STDERR:")
            print(result.stderr)

        if result.returncode == 0:
            print("✅ All type checks passed!")
            return True
        else:
            print("❌ Type checking failed!")
            return False
    except FileNotFoundError:
        print("❌ pyright not found. Make sure it's installed: pip install pyright")
        return False
    except Exception as e:
        print(f"❌ Error running pyright: {e}")
        return False

def main() -> None:
    """Main function."""
    success = run_pyright()
    sys.exit(0 if success else 1)

if __name__ == "__main__":
    main()