internal/rosa: provide package metadata

This had to be done out-of-band because there was no way to efficiently represent these within Artifact.

Signed-off-by: Ophestra <cat@gensokyo.uk>

internal/rosa/images.go

@@ -2,7 +2,7 @@ package rosa
 
 import "hakurei.app/internal/pkg"
 
-func (t Toolchain) newImageInitramfs() pkg.Artifact {
+func (t Toolchain) newImageInitramfs() (pkg.Artifact, string) {
 	return t.New("initramfs", TNoToolchain, []pkg.Artifact{
 		t.Load(Zstd),
 		t.Load(Hakurei),
@@ -14,6 +14,13 @@ dir /dev 0755 0 0
 nod /dev/null 0666 0 0 c 1 3
 nod /dev/console 0600 0 0 c 5 1
 file /init /system/libexec/hakurei/earlyinit 0555 0 0
-`))))
+`)))), Unversioned
+}
+func init() {
+	artifactsM[ImageInitramfs] = Metadata{
+		Name:        "initramfs-image",
+		Description: "Rosa OS initramfs image",
+
+		f: Toolchain.newImageInitramfs,
+	}
 }
-func init() { artifactsF[ImageInitramfs] = Toolchain.newImageInitramfs }