chore: Tweak the generation, to remove one indirection

modules/workflows.nix

@@ -25,34 +25,29 @@ let
     str
     ;
 
+  inherit (pkgs) action-validator remarshal runCommand;
+
   cfg = config;
 
   generate =
     name: value:
-    pkgs.callPackage (
+    runCommand "${name}.yaml"
       {
-        runCommand,
-        remarshal,
-        action-validator,
-      }:
-      runCommand "${name}.yaml"
-        {
-          nativeBuildInputs = [
-            action-validator
-            remarshal
-          ];
+        nativeBuildInputs = [
+          action-validator
+          remarshal
+        ];
 
-          value = builtins.toJSON value;
-          passAsFile = [ "value" ];
-          preferLocalBuild = true;
-        }
-        ''
-          json2yaml "$valuePath" "$out"
+        value = builtins.toJSON value;
+        passAsFile = [ "value" ];
+        preferLocalBuild = true;
+      }
+      ''
+        json2yaml "$valuePath" "$out"
 
-          # Check that the workflow is valid
-          cd "${cfg.rootSrc}" && action-validator "$out"
-        ''
-    ) { };
+        # Check that the workflow is valid
+        cd "${cfg.rootSrc}" && action-validator "$out"
+      '';
 
   install =
     name: value: