diff --git a/agent/app/dto/container_network_cleanup.go b/agent/app/dto/container_network_cleanup.go
index 425c70c35..1dc75e606 100644
--- a/agent/app/dto/container_network_cleanup.go
+++ b/agent/app/dto/container_network_cleanup.go
@@ -1,6 +1,5 @@
 package dto
 
-// NetworkCleanupReport records partial success; failed entries were not deleted.
 type NetworkCleanupReport struct {
 	Deleted []NetworkCleanupItem `json:"deleted"`
 	Skipped []NetworkCleanupItem `json:"skipped"`
@@ -13,7 +12,6 @@ type NetworkCleanupItem struct {
 	Reason string `json:"reason,omitempty"`
 }
 
-// NetworkCleanupTask identifies an asynchronous task and its log.
 type NetworkCleanupTask struct {
 	TaskID string `json:"taskID"`
 }
diff --git a/agent/app/service/container_network_cleanup.go b/agent/app/service/container_network_cleanup.go
index 3f0b9e70c..0e46868e0 100644
--- a/agent/app/service/container_network_cleanup.go
+++ b/agent/app/service/container_network_cleanup.go
@@ -13,7 +13,6 @@ import (
 
 var networkCleanupMu sync.Mutex
 
-// CleanNetworks submits a task independent of the HTTP request lifetime.
 func (u *ContainerService) CleanNetworks() (*dto.NetworkCleanupTask, error) {
 	taskItem, err := task.NewTaskWithOps(i18n.GetMsgByKey("Network"), task.TaskClean, task.TaskScopeContainer, "", 0)
 	if err != nil {
diff --git a/agent/utils/docker/network_cleanup.go b/agent/utils/docker/network_cleanup.go
index 81322396f..e5e24e8cf 100644
--- a/agent/utils/docker/network_cleanup.go
+++ b/agent/utils/docker/network_cleanup.go
@@ -10,7 +10,6 @@ import (
 	"github.com/docker/docker/errdefs"
 )
 
-// NetworkCleanupClient deliberately exposes no disconnect or force operation.
 type NetworkCleanupClient interface {
 	NetworkList(context.Context, network.ListOptions) ([]network.Inspect, error)
 	ContainerList(context.Context, container.ListOptions) ([]container.Summary, error)
@@ -18,8 +17,6 @@ type NetworkCleanupClient interface {
 	NetworkRemove(context.Context, string) error
 }
 
-// CleanUnusedNetworks lists networks and all containers before deleting anything.
-// Docker remains the final arbiter for connections racing this scan.
 func CleanUnusedNetworks(ctx context.Context, cli NetworkCleanupClient, onResult ...func(string, dto.NetworkCleanupItem)) (*dto.NetworkCleanupReport, error) {
 	networks, err := cli.NetworkList(ctx, network.ListOptions{})
 	if err != nil {
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 0eb990118..86c51d31d 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -2939,9 +2939,9 @@
             "license": "MIT"
         },
         "node_modules/@types/node": {
-            "version": "26.6.3",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-26.6.3.tgz",
-            "integrity": "sha512-dsqMQQoeTLqu9wynDD00q573mNzso3IdQOAfHRJqLCcmCFPoGo9A1bDpUcv/9tnKpErQWv9uKeGfl37EIS02Yg==",
+            "version": "26.4.0",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-26.4.0.tgz",
+            "integrity": "sha512-faiGnoIrLH/V8cibOMEAZ8pMw6oXqSukl29ra4mN8GdaB2ZewzeaLj+INpV5N+Z1eKWzY+IzaIZH2EIR6YZRNQ==",
             "devOptional": true,
             "license": "MIT",
             "dependencies": {
@@ -7002,7 +7002,6 @@
             "version": "3.1.0",
             "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-3.1.0.tgz",
             "integrity": "sha512-/sM3dO2FOzXjKQhJuo0Q173wf2KOo8t4I8vHy6lF9poUp7bKT0/NHE8fPX23PwfhnykfqnC2xRxOnVw5XuGIaA==",
-            "dev": true,
             "license": "MIT",
             "bin": {
                 "jsesc": "bin/jsesc"
@@ -7050,7 +7049,6 @@
             "version": "2.2.3",
             "resolved": "https://registry.npmjs.org/json5/-/json5-2.2.3.tgz",
             "integrity": "sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==",
-            "dev": true,
             "license": "MIT",
             "bin": {
                 "json5": "lib/cli.js"