misc copyedits, transition some features to serverside

package.json

@@ -11,7 +11,7 @@
     "@vscode/markdown-it-katex": "^1.1.0",
     "axios": "^1.5.0",
     "base64-js": "^1.5.1",
-    "better-sqlite3": "^11.10.0",
+    "better-sqlite3": "^12.11.1",
     "binary-fuse-filter": "^1.0.0",
     "chalk": "^4.1.0",
     "css-select": "^5.1.0",
@@ -46,5 +46,8 @@
     "uuid": "^9.0.0",
     "yalps": "^0.5.5"
   },
-  "license": "MIT"
+  "license": "MIT",
+  "allowScripts": {
+    "better-sqlite3@12.11.1": true
+  }
 }