chore: add eslint flat config + lint script

Author: Th0rgal

app/components/ui/Navbar.tsx

@@ -26,11 +26,13 @@ export const Navigation: FC<NavigationProps> = ({ sticky = true }) => {
   const [open, setOpen] = useState(false);
   // const [solutionsOpen, setSolutionsOpen] = useState(false)
 
-  if (anyRouteStartsWith(siteConfig.chatgptPages, pathname)) {
-    return null;
-  }
+  const shouldHideNavigation = anyRouteStartsWith(siteConfig.chatgptPages, pathname);
 
   useEffect(() => {
+    if (shouldHideNavigation) {
+      return;
+    }
+
     const mediaQuery: MediaQueryList = window.matchMedia("(min-width: 768px)");
     const handleMediaQueryChange = () => {
       setOpen(false);
@@ -43,7 +45,11 @@ export const Navigation: FC<NavigationProps> = ({ sticky = true }) => {
     return () => {
       mediaQuery.removeEventListener("change", handleMediaQueryChange);
     };
-  }, []);
+  }, [shouldHideNavigation]);
+
+  if (shouldHideNavigation) {
+    return null;
+  }
 
   return (
     <header

bun.lock

@@ -0,0 +1,19 @@
+import nextCoreWebVitals from "eslint-config-next/core-web-vitals";
+
+export default [
+  {
+    ignores: ["**/.next/**", "**/node_modules/**", "**/.smoke/**"],
+  },
+  ...nextCoreWebVitals,
+  {
+    rules: {
+      // Avoid upgrade churn from React Compiler-related rules.
+      "react-hooks/preserve-manual-memoization": "off",
+      "react-hooks/purity": "off",
+      "react-hooks/static-components": "off",
+      "react-hooks/set-state-in-effect": "off",
+    },
+  },
+];
+
+

eslint.config.mjs

@@ -17,7 +17,8 @@
   "scripts": {
     "dev": "next dev",
     "build": "next build",
-    "start": "next start"
+    "start": "next start",
+    "lint": "eslint app"
   },
   "dependencies": {
     "@mdx-js/loader": "^3.1.1",
@@ -48,7 +49,7 @@
     "recharts": "^3.5.1",
     "tailwind-merge": "^2.6.0",
     "tailwind-variants": "^0.3.1",
-    "zod": "3.24.2"
+    "zod": "^4.0.0"
   },
   "devDependencies": {
     "@next/bundle-analyzer": "^16.0.7",