新增 Debug EML 上传调试页面

client/src/tests/reservationRouter.spec.ts

@@ -12,4 +12,8 @@ describe('reservation router', () => {
       'reservation-source-message-conversation',
     )
   })
+
+  it('exposes the hidden Debug EML route without adding it to the business menu', () => {
+    expect(router.resolve('/debug/eml-superagent').name).toBe('debug-eml-superagent')
+  })
 })