diff --git a/packages/config/package.json b/packages/config/package.json
index 9dcc946..4fd8153 100644
--- a/packages/config/package.json
+++ b/packages/config/package.json
@@ -61,6 +61,7 @@
   "dependencies": {
     "@commitlint/parse": "^19.0.3",
     "@eslint/js": "^8.57.0",
+    "@stylistic/eslint-plugin-js": "^2.3.0",
     "commander": "^12.1.0",
     "current-git-branch": "^1.1.0",
     "esbuild-register": "^3.5.0",
diff --git a/packages/config/src/eslint/index.js b/packages/config/src/eslint/index.js
index ddeecb6..a79562f 100644
--- a/packages/config/src/eslint/index.js
+++ b/packages/config/src/eslint/index.js
@@ -1,4 +1,5 @@
 import tseslint from 'typescript-eslint'
+import stylisticJs from '@stylistic/eslint-plugin-js'
 import pluginImport from 'eslint-plugin-import-x'
 import pluginNode from 'eslint-plugin-n'
 import globals from 'globals'
@@ -6,6 +7,7 @@ import { javascriptRules } from './javascript.js'
 import { importRules } from './import.js'
 import { typescriptRules } from './typescript.js'
 import { nodeRules } from './node.js'
+import { stylisticRules } from './stylistic.js'
 
 const GLOB_INCLUDE = ['**/*.{js,svelte,ts,tsx,vue}']
 
@@ -42,6 +44,8 @@ export const tanstackConfig = [
       },
     },
     plugins: {
+      // @ts-expect-error
+      '@stylistic/js': stylisticJs,
       // @ts-expect-error
       '@typescript-eslint': tseslint.plugin,
       // @ts-expect-error
@@ -53,6 +57,7 @@ export const tanstackConfig = [
       ...typescriptRules,
       ...importRules,
       ...nodeRules,
+      ...stylisticRules,
     },
   },
 ]
diff --git a/packages/config/src/eslint/stylistic.js b/packages/config/src/eslint/stylistic.js
new file mode 100644
index 0000000..51160df
--- /dev/null
+++ b/packages/config/src/eslint/stylistic.js
@@ -0,0 +1,7 @@
+// https://eslint.style/packages/js
+
+/** @type {import('eslint').Linter.RulesRecord} */
+export const stylisticRules = {
+  /** Enforce consistency of spacing after the start of a comment */
+  '@stylistic/js/spaced-comment': 'error',
+}
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 3316db7..5d0d1b6 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -88,6 +88,9 @@ importers:
       '@eslint/js':
         specifier: ^8.57.0
         version: 8.57.0
+      '@stylistic/eslint-plugin-js':
+        specifier: ^2.3.0
+        version: 2.3.0(eslint@8.57.0)
       commander:
         specifier: ^12.1.0
         version: 12.1.0
@@ -717,6 +720,12 @@ packages:
   '@sinclair/typebox@0.27.8':
     resolution: {integrity: sha512-+Fj43pSMwJs4KRrH/938Uf+uAELIgVBmQzg/q1YG10djyfA3TnrU8N8XzqCh/okZdszqBQTZf96idMfE5lnwTA==}
 
+  '@stylistic/eslint-plugin-js@2.3.0':
+    resolution: {integrity: sha512-lQwoiYb0Fs6Yc5QS3uT8+T9CPKK2Eoxc3H8EnYJgM26v/DgtW+1lvy2WNgyBflU+ThShZaHm3a6CdD9QeKx23w==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+    peerDependencies:
+      eslint: '>=8.40.0'
+
   '@tanstack/query-core@5.51.9':
     resolution: {integrity: sha512-HsAwaY5J19MD18ykZDS3aVVh+bAt0i7m6uQlFC2b77DLV9djo+xEN7MWQAQQTR8IM+7r/zbozTQ7P0xr0bHuew==}
 
@@ -1307,11 +1316,19 @@ packages:
     resolution: {integrity: sha512-wpc+LXeiyiisxPlEkUzU6svyS1frIO3Mgxj1fdy7Pm8Ygzguax2N3Fa/D/ag1WqbOprdI+uY6wMUl8/a2G+iag==}
     engines: {node: ^12.22.0 || ^14.17.0 || >=16.0.0}
 
+  eslint-visitor-keys@4.0.0:
+    resolution: {integrity: sha512-OtIRv/2GyiF6o/d8K7MYKKbXrOUBIK6SfkIRM4Z0dY3w+LiQ0vy3F57m0Z71bjbyeiWFiHJ8brqnmE6H6/jEuw==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+
   eslint@8.57.0:
     resolution: {integrity: sha512-dZ6+mexnaTIbSBZWgou51U6OmzIhYM2VcNdtiTtI7qPNZm35Akpr0f6vtw3w1Kmn5PYo+tZVfh13WrhpS6oLqQ==}
     engines: {node: ^12.22.0 || ^14.17.0 || >=16.0.0}
     hasBin: true
 
+  espree@10.1.0:
+    resolution: {integrity: sha512-M1M6CpiE6ffoigIOWYO9UDP8TMUw9kqb21tf+08IgDYjCsOvCuDt4jQcZmoYxx+w7zlKw9/N0KXfto+I8/FrXA==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+
   espree@9.6.1:
     resolution: {integrity: sha512-oruZaFkjorTpF32kDSI5/75ViwGeZginGGy2NoOSg3Q9bnwlnmDm4HLnkl0RE3n+njDXR037aY1+x58Z/zFdwQ==}
     engines: {node: ^12.22.0 || ^14.17.0 || >=16.0.0}
@@ -3230,6 +3247,14 @@ snapshots:
 
   '@sinclair/typebox@0.27.8': {}
 
+  '@stylistic/eslint-plugin-js@2.3.0(eslint@8.57.0)':
+    dependencies:
+      '@types/eslint': 8.56.11
+      acorn: 8.12.0
+      eslint: 8.57.0
+      eslint-visitor-keys: 4.0.0
+      espree: 10.1.0
+
   '@tanstack/query-core@5.51.9': {}
 
   '@tybys/wasm-util@0.9.0':
@@ -3919,6 +3944,8 @@ snapshots:
 
   eslint-visitor-keys@3.4.3: {}
 
+  eslint-visitor-keys@4.0.0: {}
+
   eslint@8.57.0:
     dependencies:
       '@eslint-community/eslint-utils': 4.4.0(eslint@8.57.0)
@@ -3962,6 +3989,12 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  espree@10.1.0:
+    dependencies:
+      acorn: 8.12.0
+      acorn-jsx: 5.3.2(acorn@8.12.0)
+      eslint-visitor-keys: 4.0.0
+
   espree@9.6.1:
     dependencies:
       acorn: 8.12.0