This commit adds validation to detect and reject duplicate manifests
in ManifestWork resources. A manifest is considered duplicate when
it has the same apiVersion, kind, namespace, and name as another
manifest in the same ManifestWork.
This prevents issues where duplicate manifests with different specs
can cause state inconsistency, as the Work Agent applies manifests
sequentially and later entries would overwrite earlier ones.
The validation returns a clear error message indicating the duplicate
manifest's index and the index of its first occurrence.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Signed-off-by: xuezhaojun <zxue@redhat.com>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
* 🌱 add a verify rule for golang files import order
This PR uses the [gci tool](https://github.com/daixiang0/gci) to make all go files' import section with a specific order, it will organize import with group with order：
1. standard library modules
2. 3rd party modules
3. modules in OCM org, like the `open-cluster-management.io/api`
4. current project `open-cluster-management.io/ocm` modules
developers can use the `make fmt-imports` to format the import automatically and the `make verify-fmt-imports` to check for any violation.
Signed-off-by: zhujian <jiazhu@redhat.com>
* 🌱 format the go files import
Signed-off-by: zhujian <jiazhu@redhat.com>
---------
Signed-off-by: zhujian <jiazhu@redhat.com>
