Trying not to break anything while I work on using CodeMirror. I hope.

package.json

@@ -86,6 +86,15 @@
   },
   "type": "module",
   "dependencies": {
+    "@codemirror/commands": "^6.8.1",
+    "@codemirror/lang-css": "^6.3.1",
+    "@codemirror/lang-html": "^6.4.9",
+    "@codemirror/lang-javascript": "^6.2.3",
+    "@codemirror/lang-markdown": "^6.3.2",
+    "@codemirror/language": "^6.11.0",
+    "@codemirror/language-data": "^6.5.1",
+    "@codemirror/theme-one-dark": "^6.1.2",
+    "@codemirror/view": "^6.36.8",
     "@floating-ui/dom": "^1.6.0",
     "@lucide/svelte": "^0.494.0",
     "@popperjs/core": "^2.11.0",
@@ -94,6 +103,7 @@
     "@tiptap/extension-history": "^2.10.2",
     "@tiptap/extension-paragraph": "^2.10.2",
     "axios": "^1.7.0",
+    "codemirror": "^6.0.1",
     "dayjs": "^1.11.10",
     "dexie": "^4.0.11",
     "flowbite-svelte": "^0.48.00",