apps/frontend/eslint.config.ts

@@ -0,0 +1,29 @@
+import js from '@eslint/js';
+import globals from 'globals';
+import tseslint from 'typescript-eslint';
+
+export default tseslint.config(
+  {
+    // Ignore files and directories
+    ignores: ['dist', 'node_modules', 'app/generated'],
+  },
+  js.configs.recommended,
+  ...tseslint.configs.recommended,
+  {
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: {
+        ...globals.browser,
+        ...globals.node,
+      },
+      parserOptions: {
+        project: ['./tsconfig.json', './tsconfig.node.json'],
+        tsconfigRootDir: import.meta.dirname,
+      },
+    },
+    rules: {
+      // Add custom rules here
+      'no-console': 'warn',
+    },
+  }
+);

apps/frontend/package.json

@@ -7,6 +7,7 @@
     "dev": "react-router dev",
     "start": "react-router-serve ./build/server/index.js",
     "typecheck": "react-router typegen && tsc",
+    "lint": "eslint .",
     "test": "echo \"No tests specified\" && exit 0",
     "generate:openapi": "typed-openapi ../api/swagger.json --tanstack tanstack-client.ts -o ./app/generated/api-client/api-client.ts"
   },
@@ -16,6 +17,7 @@
     "@react-router/serve": "^7.9.2",
     "@tanstack/react-query": "^5.90.12",
     "axios": "^1.13.2",
+    "globals": "^16.5.0",
     "isbot": "^5.1.31",
     "radix-ui": "^1.4.3",
     "react": "^19.1.1",
@@ -23,16 +25,22 @@
     "react-router": "^7.9.2"
   },
   "devDependencies": {
+    "@eslint/js": "^9.39.2",
     "@react-router/dev": "^7.9.2",
     "@tailwindcss/vite": "^4.1.13",
     "@types/node": "^22",
     "@types/react": "^19.1.13",
     "@types/react-dom": "^19.1.9",
     "dotenv": "^17.2.3",
+    "eslint": "^9.39.2",
+    "eslint-plugin-react": "^7.37.5",
+    "eslint-plugin-react-hooks": "^7.0.1",
     "tailwindcss": "^4.1.13",
     "typed-openapi": "^2.2.3",
     "typescript": "^5.9.2",
+    "typescript-eslint": "^8.50.0",
     "vite": "^7.1.7",
+    "vite-plugin-eslint": "^1.8.1",
     "vite-tsconfig-paths": "^5.1.4"
   }
 }

apps/frontend/vite.config.ts

@@ -2,8 +2,17 @@ import { reactRouter } from '@react-router/dev/vite';
 import tailwindcss from '@tailwindcss/vite';
 import { defineConfig } from 'vite';
 import tsconfigPaths from 'vite-tsconfig-paths';
+// @ts-expect-error vite-plugin-eslint has no types
+import eslint from 'vite-plugin-eslint';
 
 export default defineConfig({
-  plugins: [tailwindcss(), reactRouter(), tsconfigPaths()],
+  plugins: [
+    tailwindcss(),
+    reactRouter(),
+    tsconfigPaths(),
+    eslint({
+      failOnError: false,
+    }),
+  ],
   appType: 'spa',
 });