make validate-local
hack/validate-git-marks.sh
Congratulations!  There is no conflict.
hack/validate-gofmt.sh
Congratulations!  All Go source files are properly formatted.
GOBIN=/var/tmp/go/bin hack/validate-lint.sh
Errors from golangci-lint:
cmd/skopeo/completions.go:1: : # github.com/containers/skopeo/cmd/skopeo [github.com/containers/skopeo/cmd/skopeo.test]
cmd/skopeo/copy.go:130:15: undefined: copy.CopyCustomArchImages
cmd/skopeo/copy.go:317:4: unknown field ImageListPlatforms in struct literal of type "github.com/containers/image/v5/copy".Options (typecheck)
package main

Please fix the above errors. You can test via "golangci-lint" and commit the result.

make: *** [Makefile:240: validate-local] Error 1

Exit status: 2