feat: 支持漏洞关联多条流量证据

server/dto.go

@@ -292,6 +292,12 @@ func coverageAssetRefDTO(ref db.AssetRef) CoverageAssetRefDTO {
 // ---- Finding (frontend "Finding") ----
 
 type FindingDTO struct {
+	TrafficCount          int                        `json:"traffic_count"`
+	EvidenceVersion       int64                      `json:"evidence_version"`
+	ReportEvidenceVersion int64                      `json:"report_evidence_version"`
+	ReportStale           bool                       `json:"report_stale"`
+	TrafficBindings       []db.FindingTrafficBinding `json:"traffic_bindings,omitempty"`
+
 	ID        string `json:"id"`
 	FindingID string `json:"finding_id,omitempty"` // standalone findings-table id — the handle for status updates
 	VulnClass string `json:"vulnclass"`
@@ -399,6 +405,7 @@ func findingDTOsForOwner(taskID, description string, in []*db.Node, meta map[int
 		if m, ok := meta[n.ID]; ok {
 			d.FindingID = i64s(m.ID)
 			d.Status = m.Status
+			d.TrafficCount = m.TrafficCount
 			d.Assets = findingAssetDTOs(m.AssetIDs, assets)
 		}
 		out = append(out, d)
@@ -426,8 +433,10 @@ func findingFromDB(f *db.DBFinding, assets map[int64]*db.Asset) FindingDTO {
 		status = db.FindingPending
 	}
 	d := FindingDTO{
-		ID:        i64s(f.ID),
-		FindingID: i64s(f.ID),
+		ID:           i64s(f.ID),
+		FindingID:    i64s(f.ID),
+		TrafficCount: f.TrafficCount, EvidenceVersion: f.EvidenceVersion, ReportEvidenceVersion: f.ReportEvidenceVersion,
+		ReportStale: f.Report != "" && f.EvidenceVersion != f.ReportEvidenceVersion, TrafficBindings: f.TrafficBindings,
 		VulnClass: f.VulnClass,
 		Name:      f.Name,
 		Severity:  f.Severity,