feat: support group/kind format in parseSingle

[Copilot]

parseSingle treated any "group/X" token (one slash, non-v1 prefix) as GroupVersion, making it impossible to filter resources by group+kind without specifying a version.

Changes

• pkg/utils/apiresources.go

  • Added isVersion(s string) bool helper — returns true when s matches the Kubernetes version pattern (v + digit, e.g. v1, v1beta1, v2alpha1)
  • In parseSingle case 1, routes "group/X" to groupVersions when isVersion(X) is true, otherwise to groupKinds

• pkg/utils/apiresources_test.go

  • Added TestResourceConfigGKParse covering: multiple GK tokens, single GK token, and mixed GV+GK tokens

Example

# Before: "apps/Deployment" was silently parsed as GroupVersion{Group:"apps", Version:"Deployment"}
# After:  "apps/Deployment" is correctly parsed as GroupKind{Group:"apps", Kind:"Deployment"}
#         "apps/v1"         continues to be parsed as GroupVersion{Group:"apps", Version:"v1"}

--skipped-propagating-apis "apps/Deployment;networking.k8s.io/Ingress"

Original prompt

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This section details on the original issue you should resolve

<issue_title>Support the Group Kind format in the command option</issue_title>
<issue_description>can you change the parseSingle function in pkg/utils/apiresources.go so that it supports "group/kind" at line 231 instead of "group/version"?</issue_description>

<agent_instructions>based on the issue specification, validate if the /pkg/utils/apiresources.go file's func (r *ResourceConfig) parseSingle(token string) method meets the requirement.</agent_instructions>

Comments on the Issue (you are Copilot in this section)

• Fixes Support the Group Kind format in the command option #69

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