AI识别 增加标题检测

test/GoodsComplianceSmoke.cs

@@ -50,6 +50,15 @@ internal static class GoodsComplianceSmoke
         Check(words.Length == 5);
         Check(GoodsComplianceService.Matches("ABC广告", words).SequenceEqual(new[] { "广告", "abc" }));
         Check(GoodsComplianceService.Matches("普通商品", words).Length == 0);
+        // Exercise detection without calling the reporting API.
+        var detect = typeof(GoodsComplianceService).GetMethod("DetectProductAsync",
+            System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Static);
+        var titleHit = ((System.Threading.Tasks.Task<ComplianceResult>)detect.Invoke(null, new object[]
+        {
+            new Product { ProductId = "title", Title = "ABC广告" }, new ComplianceOptions(), words, null,
+            System.Threading.CancellationToken.None
+        })).GetAwaiter().GetResult();
+        Check(titleHit.Status == "有风险" && titleHit.Summary == "有风险：标题命中关键词：广告，abc");
         var invalidImage = new Product { ProductId = "bad-image", MainImages = new List<string> { "file:///image.jpg" } };
         var statuses = new List<string>();
         GoodsComplianceService.DetectSelectedAsync(new[] { cloud }, item => invalidImage,