treefmt v2.5.0ERRO formatter | shellcheck: failed to apply with options '[]': exit status 1


In run.sh line 1:
nix build --impure --print-out-paths --expr \
^-- SC2148 (error): Tips depend on target shell and yours is unknown. Add a shebang or a 'shell' directive.

For more information:
  https://www.shellcheck.net/wiki/SC2148 -- Tips depend on target shell and y...

traversed 550 files
emitted 367 files for processing
formatted 353 files (3 changed) in 837ms
Error: failed to finalise formatting: formatting failures detected