feat(build): 扫描门按可配严重度拦截并可接受已知风险，留存 Trivy 报告与 CycloneDX SBOM，面板构建页展示扫描结果

internal/api/openapi_parity_test.go

@@ -39,6 +39,10 @@ func TestOpenAPISchemasMatchWireStructs(t *testing.T) {
 		"BackupView":        BackupView{},
 		"Build":             build.Build{},
 		"Image":             build.Image{},
+		"BuildScan":         buildScanView{},
+		"ScanSummary":       build.ScanSummary{},
+		"ScanPolicy":        build.ScanPolicy{},
+		"ScanFinding":       build.ScanFinding{},
 		"Submission":        submissionView{},
 		"UserView":          UserView{},
 		"UserDetail":        UserDetail{},