this derivation will be built:
  /nix/store/qrkyam6c37hbpm136470mpccwjdirkmj-treefmt-check.drv
building '/nix/store/qrkyam6c37hbpm136470mpccwjdirkmj-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 291 files
treefmt-check> emitted 263 files for processing
treefmt-check> formatted 263 files (2 changed) in 638ms
treefmt-check>  M modules/biodb/compiler.nix
treefmt-check>  M modules/biodb/default.nix
treefmt-check> diff --git a/modules/biodb/compiler.nix b/modules/biodb/compiler.nix
treefmt-check> index df61d3a..4595b3e 100644
treefmt-check> --- a/modules/biodb/compiler.nix
treefmt-check> +++ b/modules/biodb/compiler.nix
treefmt-check> @@ -380,7 +380,7 @@ let
treefmt-check>    );
treefmt-check>  
treefmt-check>    checkServices = lib.mapAttrs' (
treefmt-check> -    name: db:
treefmt-check> +    name: _db:
treefmt-check>      lib.nameValuePair "biodb-${name}-check" {
treefmt-check>        description = "Cheap biodb ${name} health check";
treefmt-check>        serviceConfig = {
treefmt-check> diff --git a/modules/biodb/default.nix b/modules/biodb/default.nix
treefmt-check> index fdee7c2..8ec28b8 100644
treefmt-check> --- a/modules/biodb/default.nix
treefmt-check> +++ b/modules/biodb/default.nix
treefmt-check> @@ -23,7 +23,7 @@ in
treefmt-check>      users.groups.${cfg.group} = { };
treefmt-check>      users.users.${cfg.user} = {
treefmt-check>        isSystemUser = true;
treefmt-check> -      group = cfg.group;
treefmt-check> +      inherit (cfg) group;
treefmt-check>        home = cfg.paths.stateRoot;
treefmt-check>        createHome = true;
treefmt-check>      };
error: Cannot build '/nix/store/qrkyam6c37hbpm136470mpccwjdirkmj-treefmt-check.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/3kdj083x7vp3fc8rspclk8ppj1crf8l8-treefmt-check
       Last 25 log lines:
       > index df61d3a..4595b3e 100644
       > --- a/modules/biodb/compiler.nix
       > +++ b/modules/biodb/compiler.nix
       > @@ -380,7 +380,7 @@ let
       >    );
       >  
       >    checkServices = lib.mapAttrs' (
       > -    name: db:
       > +    name: _db:
       >      lib.nameValuePair "biodb-${name}-check" {
       >        description = "Cheap biodb ${name} health check";
       >        serviceConfig = {
       > diff --git a/modules/biodb/default.nix b/modules/biodb/default.nix
       > index fdee7c2..8ec28b8 100644
       > --- a/modules/biodb/default.nix
       > +++ b/modules/biodb/default.nix
       > @@ -23,7 +23,7 @@ in
       >      users.groups.${cfg.group} = { };
       >      users.users.${cfg.user} = {
       >        isSystemUser = true;
       > -      group = cfg.group;
       > +      inherit (cfg) group;
       >        home = cfg.paths.stateRoot;
       >        createHome = true;
       >      };
       For full logs, run:
         nix log /nix/store/qrkyam6c37hbpm136470mpccwjdirkmj-treefmt-check.drv