#!/usr/bin/env python3
# spark_check.py - simple verification script for spark agent lane
# Returns 0 on success, nonzero on failure
import sys
import json

def main():
    # Simple sanity check: verify we can load JSON and validate a path
    test_data = {"status": "verified", "agent": "spark"}
    
    # Verify we can write/read JSON
    try:
        json.dumps(test_data)
        json.loads('{"test": "ok"}')
    except Exception as e:
        print(f"ERROR: JSON handling failed: {e}", file=sys.stderr)
        sys.exit(1)
    
    # Verify path is writable
    import os
    test_path = "/root/.hermes/wizard-outputs/spark/.spark_verified"
    try:
        with open(test_path, 'w') as f:
            f.write("verified")
    except Exception as e:
        print(f"ERROR: Cannot write to working directory: {e}", file=sys.stderr)
        sys.exit(1)
    
    print("VERIFIED: spark agent lane working")
    sys.exit(0)

if __name__ == "__main__":
    main()