I tried to get a secret using the bitwarden-sm adapter and got the following error:

$ kamal secrets print
error: unrecognized subcommand 'run'

Usage: bws [OPTIONS] [COMMAND]

For more information, try '--help'.
  ERROR (RuntimeError): Could not authenticate to Bitwarden Secrets Manager. Did you set a valid access token?

I don't know at what point, but this seems to be happening because the run subcommand was removed from the bws command. I solved this problem by using project list instead.