Right-click > apply to cluster

After generating manifests, having a “right-click” menu option to apply the manifests to the cluster as a smoke test would be a good feature (like how users can right-click > apply an Argo CD application manifest).

Today, if a user wants to test the deployment manifests generated by the extension, the user needs to manually run kubectl commands to apply to the cluster.

Search for the generated-manifest UI and the existing context-menu action for applying an Argo CD application manifest. Trace how kubectl commands are invoked and how the target cluster context is selected. Done means users can right-click generated manifests, apply them to the cluster for a smoke test, and receive the expected result or error.

Written by the indexing model from the issue text.