Add files via upload

internal/knowledge/eino_meta_test.go

@@ -0,0 +1,14 @@
+package knowledge
+
+import "testing"
+
+func TestFormatQueryEmbeddingText_AlignsWithIndexPrefix(t *testing.T) {
+	q := FormatQueryEmbeddingText("XSS", "payload")
+	want := FormatEmbeddingInput("XSS", "", "payload")
+	if q != want {
+		t.Fatalf("query embed text mismatch:\n got: %q\nwant: %q", q, want)
+	}
+	if FormatQueryEmbeddingText("", "hello") != "hello" {
+		t.Fatalf("expected bare query without risk type")
+	}
+}