From re-checking related code, it seems that we already always ensure consistency of the `lib` pointer between embedded IDs and their owners. This commit only adds some asserts in ambedded ID read code to double-check this.
From re-checking related code, it seems that we already always ensure consistency of the `lib` pointer between embedded IDs and their owners. This commit only adds some asserts in ambedded ID read code to double-check this.