diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 53b5602..47405d7 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -74,6 +74,8 @@
 				"diffEditor.ignoreTrimWhitespace": false,
 				"diffEditor.wordWrap": "off",
 				// Javascript
+				"javascript.preferences.importModuleSpecifierEnding": "js",
+				"typescript.preferences.importModuleSpecifierEnding": "js",
 				"javascript.updateImportsOnFileMove.enabled": "always",
 				"typescript.preferences.importModuleSpecifier": "non-relative",
 				"typescript.updateImportsOnFileMove.enabled": "always",
diff --git a/.vscode/settings.json b/.vscode/settings.json
index d4500b7..15c6958 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -69,4 +69,10 @@
     "**/node_modules"
   ],
   "vitest.enable": true,
+  "javascript.preferences.importModuleSpecifierEnding": "js",
+  "typescript.preferences.importModuleSpecifierEnding": "js",
+  "cSpell.words": [
+    "SRDF",
+    "URDF"
+  ],
 }
diff --git a/tsconfig.base.json b/tsconfig.base.json
index 8e7753a..c0e40be 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -14,7 +14,7 @@
     "skipLibCheck": true,
     /* Bundler mode */
     "moduleResolution": "bundler",
-    "allowImportingTsExtensions": true,
+    "allowImportingTsExtensions": false,
     "resolveJsonModule": true,
     "isolatedModules": true,
     "moduleDetection": "force",