diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 4a55d76..12d6afa 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -37,11 +37,18 @@ jobs:
       - name: Install dependencies
         run: pnpm install --frozen-lockfile
 
-      # Lint, typecheck, and test are not included yet: they currently fail in packages/tab-id-hook
-      # (no ESLint config or tsconfig). Add them once fixed.
       - name: Check formatting
         run: pnpm --recursive --if-present run format:check
 
+      - name: Lint
+        run: pnpm --recursive --if-present run lint:check
+
+      - name: Typecheck
+        run: pnpm --recursive --if-present run typecheck
+
+      - name: Test
+        run: pnpm --recursive --if-present run test:coverage
+
       - name: Build
         run: pnpm --recursive --if-present run build
 
diff --git a/eslint.config.js b/eslint.config.js
new file mode 100644
index 0000000..690c968
--- /dev/null
+++ b/eslint.config.js
@@ -0,0 +1,13 @@
+import js from "@eslint/js";
+import { defineConfig } from "eslint/config";
+import tseslint from "typescript-eslint";
+
+export default defineConfig([
+  {
+    ignores: ["**/build/**", "**/dist/**", "**/.react-router/**", "**/coverage/**"],
+  },
+  {
+    files: ["**/*.{ts,tsx}"],
+    extends: [js.configs.recommended, tseslint.configs.recommended],
+  },
+]);
diff --git a/examples/tab-id-hook/app/routes/home.tsx b/examples/tab-id-hook/app/routes/home.tsx
index 468d537..03fb13c 100644
--- a/examples/tab-id-hook/app/routes/home.tsx
+++ b/examples/tab-id-hook/app/routes/home.tsx
@@ -1,8 +1,7 @@
 import { Link } from "react-router";
 import { Welcome } from "../welcome/welcome";
-import type { Route } from "./+types/home";
 
-export function meta({}: Route.MetaArgs) {
+export function meta() {
   return [
     { title: "New React Router App" },
     { name: "description", content: "Welcome to React Router!" },
diff --git a/examples/tab-id-hook/package.json b/examples/tab-id-hook/package.json
index 7a2c3f2..e88a7b0 100644
--- a/examples/tab-id-hook/package.json
+++ b/examples/tab-id-hook/package.json
@@ -6,6 +6,7 @@
     "build": "react-router build",
     "dev": "react-router dev",
     "start": "react-router-serve ./build/server/index.js",
+    "lint:check": "eslint --cache --cache-location ./node_modules/.cache/eslint/ --ext .ts,.tsx ./",
     "typecheck": "react-router typegen && tsc"
   },
   "dependencies": {
diff --git a/packages/tab-id-hook/.prettierignore b/packages/tab-id-hook/.prettierignore
index b30d7eb..5d40d58 100644
--- a/packages/tab-id-hook/.prettierignore
+++ b/packages/tab-id-hook/.prettierignore
@@ -1,2 +1,4 @@
 # Release Please owns the generated changelog format.
 CHANGELOG.md
+dist/
+coverage/
diff --git a/packages/tab-id-hook/package.json b/packages/tab-id-hook/package.json
index e8e86d9..073fe9c 100644
--- a/packages/tab-id-hook/package.json
+++ b/packages/tab-id-hook/package.json
@@ -55,10 +55,10 @@
     "exports:check": "attw --pack ./",
     "format:check": "prettier --cache --cache-location ./node_modules/.cache/prettier/ --check ./",
     "format:fix": "prettier --cache --cache-location ./node_modules/.cache/prettier/ --write ./",
-    "lint:check": "eslint --cache --cache-location: ./node_modules/.cache/eslint/ ./",
-    "lint:fix": "eslint --cache --cache-location: ./node_modules/.cache/eslint/ --fix ./",
+    "lint:check": "eslint --cache --cache-location ./node_modules/.cache/eslint/ --ext .ts,.tsx ./",
+    "lint:fix": "eslint --cache --cache-location ./node_modules/.cache/eslint/ --ext .ts,.tsx --fix ./",
     "test": "vitest",
-    "test:coverage": "vitest --coverage",
+    "test:coverage": "vitest run --coverage",
     "typecheck": "tsc"
   },
   "devDependencies": {
diff --git a/packages/tab-id-hook/src/client/use-tab-id.test.tsx b/packages/tab-id-hook/src/client/use-tab-id.test.tsx
index 47c31df..04ab8d9 100644
--- a/packages/tab-id-hook/src/client/use-tab-id.test.tsx
+++ b/packages/tab-id-hook/src/client/use-tab-id.test.tsx
@@ -145,10 +145,9 @@ describe("use-tab-id()", () => {
 
       act(() => {
         window.dispatchEvent(
-          new StorageEvent("storage", {
+          new window.StorageEvent("storage", {
             key: "tab-id",
             newValue: "xx-9999",
-            storageArea: window.sessionStorage,
           }),
         );
       });
diff --git a/packages/tab-id-hook/tsconfig.json b/packages/tab-id-hook/tsconfig.json
new file mode 100644
index 0000000..f60a798
--- /dev/null
+++ b/packages/tab-id-hook/tsconfig.json
@@ -0,0 +1,16 @@
+{
+  "$schema": "https://json.schemastore.org/tsconfig",
+  "compilerOptions": {
+    "target": "ES2022",
+    "lib": ["ES2022", "DOM", "DOM.Iterable"],
+    "module": "ES2022",
+    "moduleResolution": "bundler",
+    "jsx": "react-jsx",
+    "strict": true,
+    "noEmit": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true
+  },
+  "include": ["src/**/*.ts", "src/**/*.tsx", "vitest.config.ts"]
+}