diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..25fa621
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+  "typescript.tsdk": "node_modules/typescript/lib"
+}
diff --git a/biome.json b/biome.json
new file mode 100644
index 0000000..8cf7f96
--- /dev/null
+++ b/biome.json
@@ -0,0 +1,18 @@
+{
+  "$schema": "https://biomejs.dev/schemas/1.5.3/schema.json",
+  "organizeImports": {
+    "enabled": true
+  },
+  "linter": {
+    "enabled": true,
+    "rules": {
+      "recommended": true
+    }
+  },
+  "formatter": {
+    "indentStyle": "space"
+  },
+  "javascript": {
+    "formatter": { "semicolons": "asNeeded", "quoteStyle": "single" }
+  }
+}
diff --git a/nuxt.config.ts b/nuxt.config.ts
index d948e4c..3f78d37 100644
--- a/nuxt.config.ts
+++ b/nuxt.config.ts
@@ -16,9 +16,7 @@ export default defineNuxtConfig({
     asyncContext: true,
     headNext: true,
     componentIslands: true,
-    inlineSSRStyles: true,
   },
-  vue: { defineModel: true },
 
   // Modules
   modules: [
@@ -104,14 +102,15 @@ export default defineNuxtConfig({
     '/': { swr: true },
     '/quiz/**': { swr: true },
     '/info/**': { static: true },
-    '/_api/**': { proxy: '/api/**' },
+  },
+  runtimeConfig: {
+    databaseUrl: process.env.DATABASE_URL,
   },
 
-  // Development
+ // Development
   devtools: { enabled: true },
   typescript: {
     strict: true,
-    shim: false,
     tsConfig: {
       compilerOptions: {
         types: ['@types/node'],
diff --git a/src/pages/index/quiz/[section].vue b/src/pages/index/quiz/[section].vue
index 84d3f22..ffa521b 100644
--- a/src/pages/index/quiz/[section].vue
+++ b/src/pages/index/quiz/[section].vue
@@ -50,8 +50,16 @@ definePageMeta({
   scrollToTop: false,
   middleware: async (to) => {
     const currentSection = to.params.section as string
-    const { sections } = await useFetchSection()
-    const isSectionValid = !!sections.value?.find(
+    // XXX: nuxt says that you cannot use a composable outside of setup or
+    // custom composable. For the same reason, we cannot use useFetchSection()
+    // in the middleware. We will resort to direct `$fetch` call.
+    let sections
+    try {
+      sections = await $fetch('/api/sections')
+    } catch (error) {
+      return abortNavigation({ statusCode: 404, message: 'No sections found' })
+    }
+    const isSectionValid = !!sections.find(
       (s) => s.msgid === currentSection
     )