change sizing slightly and add sentry

app/plugins/auth.client.ts

@@ -1,3 +1,5 @@
+import { assert } from "~~/utils/assert";
+
 export default defineNuxtPlugin({
     name: 'better-auth-triplit',
     enforce: 'pre',
@@ -19,9 +21,8 @@ export default defineNuxtPlugin({
                     return;
                 }
 
-                if ('startSession' in triplit) {
-                    await triplit.startSession(session.value.token);
-                }
+                assert('startSession' in triplit)
+                await triplit.startSession(session.value.token);
             });
         }
     },

app/plugins/remark.ts

@@ -10,7 +10,7 @@ export default defineNuxtPlugin((nuxtApp) => {
         unified()
             .use(remarkParse)
             .use(remarkGfm)
-            .use(remarkMath, { singleDollarTextMath: false })
+            .use(remarkMath)
             .use(remarkRehype, { allowDangerousHtml: true })
             .use(rehypeKatex);