test(license): 退出授权降级语义测试同步——远端失败清本机+标记而非报错保留

backend/services/license_deactivate_test.go

@@ -79,6 +79,8 @@ func TestDeactivateLicenseOfflineLocalOnly(t *testing.T) {
 	}
 }
 
+// 远端解绑失败时不再报错卡死(用户无法自愈),降级为清本机 + offlineLocalOnly 标记;
+// 授权服务不返回 activation_token 的现实下,"保留本地等重试"等于永远解不了绑。
 func TestDeactivateLicenseOnlineKeepsStateOnRemoteFailure(t *testing.T) {
 	withTempDB(t)
 	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
@@ -101,16 +103,15 @@ func TestDeactivateLicenseOnlineKeepsStateOnRemoteFailure(t *testing.T) {
 	db.RequestSave()
 	db.Unlock()
 
-	_, err := DeactivateLicense()
-	if err == nil {
-		t.Fatal("expected remote failure")
+	res, err := DeactivateLicense()
+	if err != nil {
+		t.Fatalf("远端失败应降级成功而非报错: %v", err)
 	}
-	if !strings.Contains(err.Error(), "远端解绑失败") {
-		t.Fatalf("unexpected err: %v", err)
+	if !res.OfflineLocalOnly {
+		t.Fatal("远端失败降级时应标记 OfflineLocalOnly")
 	}
-	stored := StoredLicense()
-	if stored == nil || stored.LicenseKey != "LIC-KEEP-ON-FAIL" || stored.Plan != "pro" {
-		t.Fatalf("must keep local state on failure: %+v", stored)
+	if StoredLicense() != nil {
+		t.Fatal("降级后本机授权应已清除")
 	}
 }