fix(form-core): bump devtools-event-client to 0.5.0

.changeset/quiet-forms-sleep.md

@@ -0,0 +1,5 @@
+---
+'@tanstack/form-core': patch
+---
+
+Bump `@tanstack/devtools-event-client` to 0.5.0, so form-core no longer connects to the devtools event bus outside development.

packages/form-core/package.json

@@ -52,7 +52,7 @@
     "src"
   ],
   "dependencies": {
-    "@tanstack/devtools-event-client": "^0.4.1",
+    "@tanstack/devtools-event-client": "^0.5.0",
     "@tanstack/pacer-lite": "^0.1.1",
     "@tanstack/store": "^0.11.0"
   },

packages/form-core/tests/EventClient.spec.ts

@@ -0,0 +1,15 @@
+import { describe, expect, it, vi } from 'vitest'
+import { FormApi } from '../src/index'
+
+describe('form event client', () => {
+  it('should not connect to the devtools event bus outside development', () => {
+    const onConnect = vi.fn()
+    window.addEventListener('tanstack-connect', onConnect)
+
+    const form = new FormApi({ defaultValues: { name: '' } })
+    form.mount()
+
+    window.removeEventListener('tanstack-connect', onConnect)
+    expect(onConnect).not.toHaveBeenCalled()
+  })
+})