@@ -109,10 +109,11 @@
 					manifestfile="${appfsdir}/sha1/${RANDOM}${RANDOM}${RANDOM}${RANDOM}${RANDOM}.tmp"
 
 					(
 						cd "${version}" || exit 1
 
+						echo "#manifestmetadata,${package},${os},${cpuArch},${version}"
 						emit_manifest
 					) > "${manifestfile}"
 
 					manifestfile_hash="$(sha1 "${manifestfile}")"
 					mv "${manifestfile}" "${appfsdir}/sha1/${manifestfile_hash}"