move out non-toplevel flake modules from flake.nix

flake.nix

@@ -25,14 +25,9 @@
         ./devShell.nix
         ./formatter.nix
         ./templates/flake-module.nix
-        ./templates/python-project/flake-module.nix
 
         ./pkgs/flake-module.nix
 
-        ./pkgs/clan-cli/flake-module.nix
-        ./pkgs/installer/flake-module.nix
-        ./pkgs/ui/flake-module.nix
-
         ./lib/flake-module.nix
         ({ self, lib, ... }: {
           flake.nixosModules = lib.mapAttrs (_: nix: { imports = [ nix ]; }) (self.lib.findNixFiles ./nixosModules);

pkgs/flake-module.nix

@@ -1,4 +1,10 @@
 { ... }: {
+  imports = [
+    ./clan-cli/flake-module.nix
+    ./installer/flake-module.nix
+    ./ui/flake-module.nix
+  ];
+
   perSystem = { pkgs, config, ... }: {
     packages = {
       tea-create-pr = pkgs.callPackage ./tea-create-pr { };

templates/flake-module.nix

@@ -1,4 +1,7 @@
-{ ... }: {
+{
+  imports = [
+    ./python-project/flake-module.nix
+  ];
   flake.templates = {
     new-clan = {
       description = "Initialize a new clan flake";