Split NVIDIA tasks by homogeneous GPU groups

audit/internal/webui/tasks_test.go

@@ -325,6 +325,78 @@ func TestFinalizeTaskRunCreatesReportFolderAndArtifacts(t *testing.T) {
 	}
 }
 
+func TestWriteTaskReportArtifactsIncludesBenchmarkResultsForTask(t *testing.T) {
+	dir := t.TempDir()
+	metricsPath := filepath.Join(dir, "metrics.db")
+	prevMetricsPath := taskReportMetricsDBPath
+	taskReportMetricsDBPath = metricsPath
+	t.Cleanup(func() { taskReportMetricsDBPath = prevMetricsPath })
+
+	benchmarkDir := filepath.Join(dir, "bee-benchmark", "gpu-benchmark-20260406-120000")
+	if err := os.MkdirAll(benchmarkDir, 0755); err != nil {
+		t.Fatal(err)
+	}
+	result := platform.NvidiaBenchmarkResult{
+		GeneratedAt:      time.Date(2026, time.April, 6, 12, 0, 0, 0, time.UTC),
+		BenchmarkProfile: "standard",
+		OverallStatus:    "OK",
+		GPUs: []platform.BenchmarkGPUResult{
+			{
+				Index: 0,
+				Name:  "NVIDIA H100 PCIe",
+				Scores: platform.BenchmarkScorecard{
+					CompositeScore: 1176.25,
+				},
+			},
+		},
+	}
+	raw, err := json.Marshal(result)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(filepath.Join(benchmarkDir, "result.json"), raw, 0644); err != nil {
+		t.Fatal(err)
+	}
+
+	artifactsDir := filepath.Join(dir, "tasks", "task-bench_done")
+	if err := os.MkdirAll(artifactsDir, 0755); err != nil {
+		t.Fatal(err)
+	}
+	task := &Task{
+		ID:           "task-bench",
+		Name:         "NVIDIA Benchmark",
+		Target:       "nvidia-benchmark",
+		Status:       TaskDone,
+		CreatedAt:    time.Now().UTC().Add(-time.Minute),
+		ArtifactsDir: artifactsDir,
+	}
+	ensureTaskReportPaths(task)
+	logText := "line-1\nArchive: " + filepath.Join(dir, "bee-benchmark", "gpu-benchmark-20260406-120000.tar.gz") + "\n"
+	if err := os.WriteFile(task.LogPath, []byte(logText), 0644); err != nil {
+		t.Fatal(err)
+	}
+
+	if err := writeTaskReportArtifacts(task); err != nil {
+		t.Fatalf("writeTaskReportArtifacts: %v", err)
+	}
+
+	body, err := os.ReadFile(task.ReportHTMLPath)
+	if err != nil {
+		t.Fatalf("ReadFile(report.html): %v", err)
+	}
+	html := string(body)
+	for _, needle := range []string{
+		`Benchmark Results`,
+		`Composite score for this benchmark task.`,
+		`NVIDIA H100 PCIe / GPU 0`,
+		`1176.25`,
+	} {
+		if !strings.Contains(html, needle) {
+			t.Fatalf("report missing %q: %s", needle, html)
+		}
+	}
+}
+
 func TestTaskLifecycleMirrorsToSerialConsole(t *testing.T) {
 	var lines []string
 	prev := taskSerialWriteLine