fix(desktop): isolate AI account auth probes

apps/desktop-client/src/main/platform-auth-adapters.test.ts

@@ -1,8 +1,15 @@
 import { beforeAll, describe, expect, it, vi } from 'vitest'
 
+const probeAIAccountSession = vi.fn()
+const probePublishAccountSession = vi.fn()
+const silentRefreshAIAccountSession = vi.fn()
+const silentRefreshPublishAccountSession = vi.fn()
+
 vi.mock('./account-binder', () => ({
-  probePublishAccountSession: vi.fn(),
-  silentRefreshPublishAccountSession: vi.fn(),
+  probeAIAccountSession,
+  probePublishAccountSession,
+  silentRefreshAIAccountSession,
+  silentRefreshPublishAccountSession,
 }))
 
 let getPlatformAdapter: typeof import('./platform-auth-adapters').getPlatformAdapter
@@ -12,6 +19,47 @@ beforeAll(async () => {
 })
 
 describe('platform auth adapters', () => {
+  it('routes AI account probes away from publish account probes', async () => {
+    probeAIAccountSession.mockResolvedValueOnce({
+      verdict: 'active',
+      reason: 'probe_success',
+      profile: null,
+      sessionFingerprint: 'ai-session',
+    })
+    const adapter = getPlatformAdapter('doubao')
+
+    await adapter.probe(
+      {
+        id: 'account-1',
+        platform: 'doubao',
+        platformUid: 'doubao-session:demo',
+        displayName: 'Geek',
+      },
+      'persist:test',
+    )
+
+    expect(probeAIAccountSession).toHaveBeenCalledTimes(1)
+    expect(probePublishAccountSession).not.toHaveBeenCalled()
+  })
+
+  it('routes AI silent refresh away from publish account refresh', async () => {
+    silentRefreshAIAccountSession.mockResolvedValueOnce(true)
+    const adapter = getPlatformAdapter('qwen')
+
+    await adapter.silentRefresh(
+      {
+        id: 'account-2',
+        platform: 'qwen',
+        platformUid: 'qwen-session:demo',
+        displayName: '通义千问账号',
+      },
+      'persist:test',
+    )
+
+    expect(silentRefreshAIAccountSession).toHaveBeenCalledTimes(1)
+    expect(silentRefreshPublishAccountSession).not.toHaveBeenCalled()
+  })
+
   it('classifies Wenxin environment abnormal messages as risk control', () => {
     const adapter = getPlatformAdapter('wenxin')