Traceback (most recent call last):
  File "/home/hermes/projects/sma-radar-staging/agent/app.py", line 17, in <module>
    from radar_database import RADAR_DB_PATH
  File "/home/hermes/projects/sma-radar-staging/agent/radar_database.py", line 25, in <module>
    RADAR_DB_PATH = configured_radar_db()
                    ^^^^^^^^^^^^^^^^^^^^^
  File "/home/hermes/projects/sma-radar-staging/agent/radar_database.py", line 20, in configured_radar_db
    if not path.is_file():
           ^^^^^^^^^^^^^^
  File "/home/hermes/.local/share/uv/python/cpython-3.11.16-linux-x86_64-gnu/lib/python3.11/pathlib.py", line 1267, in is_file
    return S_ISREG(self.stat().st_mode)
                   ^^^^^^^^^^^
  File "/home/hermes/.local/share/uv/python/cpython-3.11.16-linux-x86_64-gnu/lib/python3.11/pathlib.py", line 1013, in stat
    return os.stat(self, follow_symlinks=follow_symlinks)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
PermissionError: [Errno 13] Permission denied: '/var/lib/sma-data/signals.db'