Got it running with sentry and plausible and stuff. Auth seems good

eslint.config.mjs

@@ -1,16 +1,54 @@
-import { dirname } from "path";
-import { fileURLToPath } from "url";
-import { FlatCompat } from "@eslint/eslintrc";
-
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = dirname(__filename);
+import { FlatCompat } from '@eslint/eslintrc';
+import tseslint from 'typescript-eslint';
+//import eslintPluginPrettierRecommended from 'eslint-plugin-prettier/recommended';
 
 const compat = new FlatCompat({
-  baseDirectory: __dirname,
+  baseDirectory: import.meta.dirname,
 });
 
-const eslintConfig = [
-  ...compat.extends("next/core-web-vitals", "next/typescript"),
-];
+export default tseslint.config(
+  {
+    ignores: ['.next'],
+  },
+  ...compat.extends('next/core-web-vitals'),
+  {
+    files: ['**/*.ts', '**/*.tsx'],
+    extends: [
+      ...tseslint.configs.recommended,
+      ...tseslint.configs.recommendedTypeChecked,
+      ...tseslint.configs.stylisticTypeChecked,
+      //eslintPluginPrettierRecommended,
+    ],
+    rules: {
+      '@typescript-eslint/array-type': 'off',
+      '@typescript-eslint/consistent-type-definitions': 'off',
+      '@typescript-eslint/consistent-type-imports': [
+        'warn',
+        { prefer: 'type-imports', fixStyle: 'inline-type-imports' },
+      ],
+      '@typescript-eslint/no-unused-vars': [
+        'warn',
+        { argsIgnorePattern: '^_' },
+      ],
+      '@typescript-eslint/require-await': 'off',
+      '@typescript-eslint/no-misused-promises': [
+        'error',
+        { checksVoidReturn: { attributes: false } },
+      ],
+      '@typescript-eslint/no-explicit-any': 'warn',
+      '@typescript-eslint/no-floating-promises': 'warn',
+      '@typescript-eslint/no-unsafe-argument': 'warn',
+    },
+  },
+  {
+    linterOptions: {
+      reportUnusedDisableDirectives: true,
+    },
+    languageOptions: {
+      parserOptions: {
+        projectService: true,
+      },
+    },
+  },
+);
 
-export default eslintConfig;