this derivation will be built:
  /nix/store/cix8gxwwlzlzh8f0zxvw1yscbmin83w7-treefmt-check.drv
error: Cannot build '/nix/store/cix8gxwwlzlzh8f0zxvw1yscbmin83w7-treefmt-check.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/x49prdbm8hff2fypy1igszlf48fnskch-treefmt-check
       Last 25 log lines:
       > 178 |     hermes_dir = os.path.join(config_home, "Hermes")
       > 179 |     registry_path = os.path.join(hermes_dir, "connections.json")
       > 180 |     connection_path = os.path.join(hermes_dir, "connection.json")
       >     |                       ^^^^^^^^^^^^
       > 181 |     sidecar_path = os.path.join(hermes_dir, "nix-managed-connections.json")
       >     |
       >
       > PTH118 `os.path.join()` should be replaced by `Path` with `/` operator
       >    --> modules/nixos/hermes/desktop-connections.py:181:20
       >     |
       > 179 |     registry_path = os.path.join(hermes_dir, "connections.json")
       > 180 |     connection_path = os.path.join(hermes_dir, "connection.json")
       > 181 |     sidecar_path = os.path.join(hermes_dir, "nix-managed-connections.json")
       >     |                    ^^^^^^^^^^^^
       > 182 |
       > 183 |     if args.reset:
       >     |
       >
       > Found 57 errors.
       > No fixes available (8 hidden fixes can be enabled with the `--unsafe-fixes` option).
       >
       > traversed 612 files
       > emitted 399 files for processing
       > formatted 248 files (5 changed) in 906ms
       > Error: failed to finalise formatting: formatting failures detected
       For full logs, run:
         nix log /nix/store/cix8gxwwlzlzh8f0zxvw1yscbmin83w7-treefmt-check.drv