$ docker-compose -f docker_dev.yml up 
[+] Building 0.0s (0/0) docker:desktop-linux
[+] Running 2/2
 ✔ Network app_network_for_codebox Creat... 0.0s 
 ✔ Container app-codebox_server_dev-1 Cr... 0.0s 
Attaching to app-codebox_server_dev-1
app-codebox_server_dev-1 | INFO: Will watch for changes in these directories: ['/app']
app-codebox_server_dev-1 | INFO: Uvicorn running on http://0.0.0.0:5002 (Press CTRL+C to quit)
app-codebox_server_dev-1 | INFO: Started reloader process [1] using StatReload
app-codebox_server_dev-1 | Process SpawnProcess-1:
app-codebox_server_dev-1 | Traceback (most recent call last):
app-codebox_server_dev-1 | File "/usr/local/lib/python3.11/multiprocessing/process.py", line 314, in _bootstrap
app-codebox_server_dev-1 | self.run()
...
app-codebox_server_dev-1 | File "/app/main.py", line 11, in <module>
app-codebox_server_dev-1 | from codebox_session import global_codebox_session_manager
app-codebox_server_dev-1 | File "/app/codebox_session.py", line 19, in <module>
app-codebox_server_dev-1 | from jupyter_api import JupyterAPI
app-codebox_server_dev-1 | File "/app/jupyter_api.py", line 5, in <module>
app-codebox_server_dev-1 | from websocket import create_connection
app-codebox_server_dev-1 | ModuleNotFoundError: No module named 'websocket'