"""
NETRA - Entry Point
Bootstraps the full application from webapp/app.py.
Run this file from the project root: python app.py
NETRA
"""

import sys
import runpy
from pathlib import Path

PROJECT_ROOT = Path(__file__).parent
sys.path.insert(0, str(PROJECT_ROOT))
if __name__ == '__main__':
    import os
    
    # Detect environment and set ports
    is_hf_spaces = os.getenv('SYSTEM') == 'spaces' or os.path.exists('/.dockerenv')
    
    if is_hf_spaces:
        os.environ['PORT'] = '7860'
        os.environ['FLASK_ENV'] = 'production'
        os.environ['FLASK_DEBUG'] = '0'
    else:
        os.environ['PORT'] = os.getenv('PORT', '5001')
        os.environ['FLASK_ENV'] = os.getenv('FLASK_ENV', 'development')
        os.environ['FLASK_DEBUG'] = os.getenv('FLASK_DEBUG', '1')
    
    os.environ['PYTHONUNBUFFERED'] = '1'
    
    runpy.run_path(
        str(PROJECT_ROOT / 'webapp' / 'app.py'),
        run_name='__main__',
    )