Kubernetes Native Edge Computing Framework (project under CNCF)
This report summarizes scanner evidence for kubeedge/kubeedge, a Go project with 7,622 GitHub stars. SynthScan examined 233,445 lines of code across 1415 source files, recording 331 pattern matches distributed across 8 syntactic categories. The legacy adjusted pattern signal is 1.5 (Low pattern signal); it is not an authorship estimate.
Use the findings to ask whether maintainers can explain intent, verify dependencies, simplify unnecessary scaffolding, and focus review effort. Risk Payload v1 adds ownership, supply-chain, over-engineering, and review-effort vectors when available. These are prompts for human verification, not probabilities, security findings, or measured maintenance costs.
Use each vector to guide manual verification of the underlying findings.
Payload schema: 1.0.0 · Engine: 2.0.0 · Scoring: heuristic-density-v1 · Scan date: 2026-10-31.
Can maintainers explain intent, assumptions, and trade-offs? 319 finding(s).
Are imports declared and package/API names verified? 2 finding(s).
Are wrappers, guards, and repeated structures necessary? 10 finding(s).
Which changes need focused human review? 331 finding(s).
This chart tracks the legacy adjusted pattern score across scan runs. Changes can reflect source changes, scan coverage, or detector/scoring versions; they do not measure AI adoption or prove that a team refactored code. Compare runs only when their scoring versions are compatible. The dashed line tracks the raw pattern-hit count.
Groups findings by configured severity weight. Severity is not a confidence estimate, security rating, or proof that a package is missing. Verify imports against the project's manifests and inspect each finding in its local design context.
This horizontal bar chart shows where configured pattern scores accumulate across directories. Treat the bars as locations to inspect, not as evidence of authorship or code quality. Use the file-level findings to decide whether a directory needs a focused ownership, dependency, complexity, or review check.
The scanner identified 331 distinct pattern matches across 8 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a detector match to inspect in context. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.
Reading the findings table: The Severity column indicates the configured finding weight (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — legacy comment-context matches receive a ×1.5 score weight. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier under the legacy scoring model.
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | …beedge/mapper-framework/hack/update-vendor-licenses.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …beedge/mapper-framework/hack/update-vendor-licenses.sh | 21 | # | COMMENT |
| LOW | …ub.com/kubeedge/mapper-framework/hack/update-vendor.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …ub.com/kubeedge/mapper-framework/hack/verify-vendor.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …beedge/mapper-framework/hack/verify-vendor-licenses.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …ub.com/kubeedge/mapper-framework/hack/verify-golang.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …m/kubeedge/mapper-framework/hack/make-rules/version.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …om/kubeedge/mapper-framework/hack/make-rules/mapper.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …ubeedge/mapper-framework/hack/make-rules/crossbuild.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …/github.com/kubeedge/mapper-framework/hack/lib/init.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …thub.com/kubeedge/mapper-framework/hack/lib/install.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …/github.com/kubeedge/mapper-framework/hack/lib/lint.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …/github.com/kubeedge/mapper-framework/hack/lib/util.sh | 1 | #!/usr/bin/env bash | COMMENT |
| LOW | …ing/src/github.com/kubeedge/beehive/pkg/core/module.go | 41 | // ErrorHandler if the Retries is set and reaches the maximum, this method is used to customize error handling. | COMMENT |
| LOW | …dge/api/apis/operations/v1alpha2/types_configupdate.go | 61 | COMMENT | |
| LOW | …edge/api/apis/operations/v1alpha2/types_nodeupgrade.go | 61 | COMMENT | |
| LOW | …edge/api/apis/operations/v1alpha2/types_nodeupgrade.go | 81 | // +optional | COMMENT |
| LOW | …edge/api/apis/operations/v1alpha2/types_nodeupgrade.go | 101 | // As a transition, it is not required at first, and the image digest is checked when this field is set. | COMMENT |
| LOW | …edge/api/apis/operations/v1alpha2/types_nodeupgrade.go | 121 | // RequireConfirmation specifies whether you need to confirm the upgrade. | COMMENT |
| LOW | …edge/api/apis/operations/v1alpha2/types_nodeupgrade.go | 161 | COMMENT | |
| LOW | …edge/api/apis/operations/v1alpha2/types_nodeupgrade.go | 181 | COMMENT | |
| LOW | …edge/api/apis/operations/v1alpha2/types_nodeupgrade.go | 221 | COMMENT | |
| LOW | …dge/api/apis/operations/v1alpha2/types_imageprepull.go | 81 | // Please note that sets of NodeNames and LabelSelector are ORed. | COMMENT |
| LOW | …dge/api/apis/operations/v1alpha2/types_imageprepull.go | 101 | COMMENT | |
| LOW | …dge/api/apis/operations/v1alpha2/types_imageprepull.go | 141 | COMMENT | |
| LOW | …thub.com/kubeedge/api/apis/operations/v1alpha1/type.go | 61 | // +Required: Version is the EdgeCore version to upgrade. | COMMENT |
| LOW | …thub.com/kubeedge/api/apis/operations/v1alpha1/type.go | 81 | // +optional | COMMENT |
| LOW | …thub.com/kubeedge/api/apis/operations/v1alpha1/type.go | 161 | COMMENT | |
| LOW | …dge/api/apis/operations/v1alpha1/imageprepull_types.go | 61 | type ImagePrePullJobSpec struct { | COMMENT |
| LOW | …dge/api/apis/operations/v1alpha1/imageprepull_types.go | 81 | // +optional | COMMENT |
| LOW | …dge/api/apis/operations/v1alpha1/imageprepull_types.go | 101 | // If set to 0, we'll use the default value 300. | COMMENT |
| LOW | …m/kubeedge/api/apis/reliablesyncs/v1alpha1/register.go | 1 | // Copyright 2020 The KubeEdge Authors | COMMENT |
| LOW | …aging/src/github.com/kubeedge/api/apis/rules/v1/doc.go | 1 | // +k8s:openapi-gen=true | COMMENT |
| LOW | …aging/src/github.com/kubeedge/api/apis/dmi/services.go | 21 | ) | COMMENT |
| LOW | …aging/src/github.com/kubeedge/api/apis/dmi/services.go | 41 | // DeviceMapperService defines the public APIS for remote device management. | COMMENT |
| LOW | …aging/src/github.com/kubeedge/api/apis/dmi/services.go | 61 | // Device manager updates the information of a device used by the mapper | COMMENT |
| LOW | …aging/src/github.com/kubeedge/api/apis/dmi/services.go | 81 | // Device manager sends the name of device model to the mapper | COMMENT |
| LOW | …ithub.com/kubeedge/api/apis/dmi/v1beta1/api_grpc.pb.go | 1 | // | COMMENT |
| LOW | …ithub.com/kubeedge/api/apis/dmi/v1beta1/api_grpc.pb.go | 41 | DeviceManagerService_ReportDeviceStates_FullMethodName = "/v1beta1.DeviceManagerService/ReportDeviceStates" | COMMENT |
| LOW | …ithub.com/kubeedge/api/apis/dmi/v1beta1/api_grpc.pb.go | 101 | } | COMMENT |
| LOW | …ithub.com/kubeedge/api/apis/dmi/v1beta1/api_grpc.pb.go | 241 | ) | COMMENT |
| LOW | …ithub.com/kubeedge/api/apis/dmi/v1beta1/api_grpc.pb.go | 261 | // Device manager unregisters a device instance with the name of device | COMMENT |
| LOW | …ithub.com/kubeedge/api/apis/dmi/v1beta1/api_grpc.pb.go | 281 | // through the interface of RemoveDeviceModel. | COMMENT |
| LOW | …ithub.com/kubeedge/api/apis/dmi/v1beta1/api_grpc.pb.go | 381 | // DeviceMapperService defines the public APIS for remote device management. | COMMENT |
| LOW | …ithub.com/kubeedge/api/apis/dmi/v1beta1/api_grpc.pb.go | 401 | // Device manager updates the information of a device used by the mapper | COMMENT |
| LOW | …rc/github.com/kubeedge/api/apis/dmi/v1alpha1/api.pb.go | 4801 | Metadata: "api.proto", | COMMENT |
| LOW | …rc/github.com/kubeedge/api/apis/dmi/v1alpha1/api.pb.go | 4821 | // Device manager updates the information of a device used by the mapper | COMMENT |
| LOW | …rc/github.com/kubeedge/api/apis/dmi/v1alpha1/api.pb.go | 4841 | // through the interface of UpdateDeviceModel. | COMMENT |
| LOW | …rc/github.com/kubeedge/api/apis/dmi/v1alpha1/api.pb.go | 4941 | type DeviceMapperServiceServer interface { | COMMENT |
| LOW | …rc/github.com/kubeedge/api/apis/dmi/v1alpha1/api.pb.go | 4961 | // CreateDeviceModel creates a device model to the device mapper. | COMMENT |
| LOW | …com/kubeedge/api/apis/apps/v1alpha1/nodegroup_types.go | 41 | type NodeGroupStatus struct { | COMMENT |
| LOW | …com/kubeedge/api/apis/apps/v1alpha1/nodegroup_types.go | 81 | // SucceededSelection represents that this node has been selected as a member of this NodeGroup. | COMMENT |
| LOW | …beedge/api/apis/apps/v1alpha1/edgeapplication_types.go | 81 | ImageOverriders []ImageOverrider `json:"imageOverriders,omitempty"` | COMMENT |
| LOW | …beedge/api/apis/apps/v1alpha1/edgeapplication_types.go | 101 | COMMENT | |
| LOW | …beedge/api/apis/apps/v1alpha1/edgeapplication_types.go | 121 | // Operator represents the operator which will apply on the env. | COMMENT |
| LOW | …beedge/api/apis/apps/v1alpha1/edgeapplication_types.go | 141 | // Value to be applied to resources. | COMMENT |
| LOW | …beedge/api/apis/apps/v1alpha1/edgeapplication_types.go | 161 | Predicate *ImagePredicate `json:"predicate,omitempty"` | COMMENT |
| LOW | …beedge/api/apis/apps/v1alpha1/edgeapplication_types.go | 241 | COMMENT | |
| LOW | …ge/api/apis/componentconfig/edgecore/v1alpha2/types.go | 61 | // DriverName indicates database driver name | COMMENT |
| LOW | …ge/api/apis/componentconfig/edgecore/v1alpha2/types.go | 81 | // +Required | COMMENT |
| 247 more matches not shown… | ||||
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | …beedge/mapper-framework/hack/update-vendor-licenses.sh | 29 | # ----------------------------------------------------------------------------- | COMMENT |
| MEDIUM | …beedge/mapper-framework/hack/verify-vendor-licenses.sh | 22 | # ----------------------------------------------------------------------------- | COMMENT |
| MEDIUM | …/github.com/kubeedge/mapper-framework/hack/lib/util.sh | 17 | # ----------------------------------------------------------------------------- | COMMENT |
| MEDIUM | hack/update-vendor-licenses.sh | 29 | # ----------------------------------------------------------------------------- | COMMENT |
| MEDIUM | hack/verify-vendor-licenses.sh | 22 | # ----------------------------------------------------------------------------- | COMMENT |
| MEDIUM | hack/lib/golang.sh | 17 | # ----------------------------------------------------------------------------- | COMMENT |
| MEDIUM | hack/lib/util.sh | 17 | # ----------------------------------------------------------------------------- | COMMENT |
| MEDIUM | edge/pkg/devicetwin/dmiclient/client_test.go | 372 | // ── UpdateDevice ────────────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | pkg/upgrade/edge/upgrade_reporter_taskevent_test.go | 92 | // ── Build a test CA ────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | pkg/upgrade/edge/upgrade_reporter_taskevent_test.go | 130 | // ── Table-driven cases ─────────────────────────────────────────────────── | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | hack/lib/golang.sh | 492 | # * We can't just set GOBIN because that does not work on cross-compiles. | COMMENT |
| MEDIUM⚡ | keadm/cmd/keadm/app/cmd/edge/batch_genconfig.go | 57 | cmdTplArgs: # <Optional> This parameter is the execution command template, which can be optionally con | CODE |
| MEDIUM⚡ | keadm/cmd/keadm/app/cmd/edge/batch_genconfig.go | 58 | cmd: "" # This is an example parameter, which can be used in conjunction with nodes[x].keadmCmd. | CODE |
| MEDIUM⚡ | keadm/cmd/keadm/app/cmd/edge/batch_genconfig.go | 59 | token: "" # This is an example parameter, which can be used in conjunction with nodes[x].keadmCmd. | CODE |
| MEDIUM⚡ | keadm/cmd/keadm/app/cmd/edge/batch_genconfig.go | 63 | keadmCmd: "" # <Required> The command to be executed on the node, can used in conjunction with keadm.cm | CODE |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | …/github.com/kubeedge/mapper-framework/hack/lib/util.sh | 58 | # Create a temp dir that'll be deleted at the end of this bash session. | COMMENT |
| MEDIUM | hack/lib/util.sh | 58 | # Create a temp dir that'll be deleted at the end of this bash session. | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | …ng/src/github.com/kubeedge/api/apis/util/flag/flags.go | 100 | fmt.Println("# It's useful to users who are new to KubeEdge, and you can modify/create your own configs accordingly. " | CODE |
| MEDIUM | pkg/util/flag/flags.go | 100 | fmt.Println("# It's useful to users who are new to KubeEdge, and you can modify/create your own configs accordingly. " | CODE |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | …beedge/mapper-framework/hack/update-vendor-licenses.sh | 19 | # Usage: | COMMENT |
| LOW | hack/update-vendor-licenses.sh | 19 | # Usage: | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | cloud/pkg/cloudstream/tunnelserver_test.go | 310 | fakeKey := []byte("fake-key-data") | CODE |
| LOW | pkg/upgrade/edge/upgrade_reporter_taskevent_test.go | 125 | dummyKey, err := os.CreateTemp("", "dummy-key-*.key") | CODE |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | hack/local-up-kubeedge.sh | 311 | # Check if all processes are still running. Prints a warning once each time | COMMENT |