#!/usr/bin/env python3
"""
Verify Hermes Agent environment is properly configured.
Checks:
1. Working directory is /root
2. Hermes profile directory exists
3. Required environment variables are set
"""

import os
import sys
import json

def verify_hermes_setup():
    errors = []
    results = {}
    
    # Check 1: Working directory
    cwd = os.getcwd()
    results['working_directory'] = cwd
    if cwd != '/root':
        errors.append(f"Working directory is {cwd}, expected /root")
    
    # Check 2: Hermes profile directory
    profile_dir = '/root/.hermes/profiles/spark'
    exists = os.path.isdir(profile_dir)
    results['profile_directory_exists'] = exists
    if not exists:
        errors.append(f"Profile directory {profile_dir} does not exist")
    
    # Check 3: Required environment variables
    required_vars = ['PATH', 'HOME', 'USER']
    for var in required_vars:
        if var in os.environ:
            results[f'env_{var}'] = 'set'
        else:
            results[f'env_{var}'] = 'missing'
            errors.append(f"Environment variable {var} is not set")
    
    # Check 4: Python version
    results['python_version'] = sys.version
    
    # Check 5: Verify we can read the Hermes config
    config_path = '/root/.hermes/profiles/spark/config.yaml'
    if os.path.isfile(config_path):
        results['config_file_exists'] = True
    else:
        results['config_file_exists'] = False
    
    # Output results
    print(json.dumps(results, indent=2))
    
    if errors:
        print("\nERRORS:", file=sys.stderr)
        for e in errors:
            print(f"  - {e}", file=sys.stderr)
        return 1
    
    print("\nAll checks passed!", file=sys.stderr)
    return 0

if __name__ == '__main__':
    sys.exit(verify_hermes_setup())