feat: add nice to have devshellModule to soonix module for easy import

lib/module.nix

@@ -124,6 +124,13 @@ in {
         Generated shell hook script for managing all files. (readonly)
       '';
     };
+    devshellModule = mkOption {
+      type = types.attrs;
+      readOnly = true;
+      description = ''
+        Devshell module with automatically configured hooks, just import and you're good to go. (readonly)
+      '';
+    };
 
     finalFiles = mkOption {
       type = types.package;
@@ -294,6 +301,10 @@ in {
       then generatedShellHook
       else "";
     shellHookFile = pkgs.writeShellScript "shellHook" shellHook;
+    devshellModule = {
+      imports = [./devshellModule.nix];
+      config.soonixShellHook = shellHook;
+    };
     finalFiles = buildAllFiles allFiles;
     # make it simpler to update the hooks without any devshell
     packages."soonix:update" = pkgs.writeShellScriptBin "soonix:update" ''

nix/repo/devShells.nix

@@ -3,11 +3,10 @@
   inputs,
   ...
 }: let
-  inherit (inputs) pkgs devshell soonix treefmt;
+  inherit (inputs) pkgs devshell treefmt;
-  soonixShellHook = cell.soonix.shellHook;
 in {
   default = devshell.mkShell {
-    imports = [soonix.devshellModule];
+    imports = [cell.soonix.devshellModule];
     packages = [
       pkgs.nil
       (treefmt.mkWrapper pkgs {
@@ -17,6 +16,5 @@ in {
         };
       })
     ];
-    inherit soonixShellHook;
   };
 }