"""
Standalone Linker launcher.
Eseguito come subprocess da app/suite/server.py.
"""
import sys
import logging
from pathlib import Path

# Setup path: MyICR_Suite/ deve essere in sys.path
_myicr_root = Path(__file__).resolve().parent.parent.parent.parent
if str(_myicr_root) not in sys.path:
    sys.path.insert(0, str(_myicr_root))

_log_file = _myicr_root / 'logs' / 'linker.log'
_log_file.parent.mkdir(exist_ok=True)
logging.basicConfig(
    level=logging.DEBUG,
    format='%(asctime)s | %(levelname)-8s | %(name)s:%(funcName)s:%(lineno)d - %(message)s',
    handlers=[
        logging.FileHandler(str(_log_file), encoding='utf-8'),
    ],
)
logger = logging.getLogger(__name__)

from PyQt6.QtWidgets import QApplication
from app.modules.linker.launcher import launch_linker_window


if __name__ == '__main__':
    try:
        logger.info("=== Avvio Linker ===")
        app = QApplication(sys.argv)
        app.setApplicationName('Linker')
        launch_linker_window(parent=None)
        logger.info("launch_linker_window completato, avvio event loop")
        sys.exit(app.exec())
    except Exception as e:
        logger.critical(f"Crash avvio Linker: {e}", exc_info=True)
        raise