diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index a4cf213..2f9b1cf 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -24,7 +24,10 @@
                 "wix.vscode-import-cost"
             ],
             "settings": {
-                "editor.defaultFormatter": "esbenp.prettier-vscode"
+                "editor.defaultFormatter": "biomejs.biome",
+                "editor.codeActionsOnSave": {
+                    "source.organizeImports.biome": "explicit"
+                }
             }
         }
     },
diff --git a/external/configurations b/external/configurations
new file mode 160000
index 0000000..679dfd6
--- /dev/null
+++ b/external/configurations
@@ -0,0 +1 @@
+Subproject commit 679dfd6c550f0ea3b930bdab9d7b5b77d35527a6