feat: add remote channels and richer notes

src/main/channels/wechat-sidecar-entry.test.ts

@@ -0,0 +1,41 @@
+import { EventEmitter } from 'node:events'
+import { afterEach, describe, expect, it, vi } from 'vitest'
+
+class FakeParentPort extends EventEmitter {
+  readonly messages: unknown[] = []
+
+  postMessage(message: unknown): void {
+    this.messages.push(message)
+  }
+}
+
+const originalParentPort = Object.getOwnPropertyDescriptor(
+  process,
+  'parentPort'
+)
+
+afterEach(() => {
+  if (originalParentPort) {
+    Object.defineProperty(process, 'parentPort', originalParentPort)
+  } else {
+    delete (process as Partial<NodeJS.Process>).parentPort
+  }
+  vi.resetModules()
+})
+
+describe('Weixin utility-process entry', () => {
+  it('uses process.parentPort for utility-process messaging', async () => {
+    const parentPort = new FakeParentPort()
+    Object.defineProperty(process, 'parentPort', {
+      configurable: true,
+      value: parentPort
+    })
+
+    await import('./wechat-sidecar')
+
+    expect(parentPort.listenerCount('message')).toBe(1)
+    expect(parentPort.messages).toEqual([
+      { type: 'status', status: 'stopped' }
+    ])
+  })
+})