�� ��I'm trying to submit a SLICE for Pharo6 that contains chains related to FFI error handling.�� This SLICE needs a package script to recreate the specialObjectsArray.�� But I see no accessor for editing package scripts in the Pharo6 Monticello Browser.�� Have package scripts become unsupported?�� If so, what is the alternative?�� If not, how does one edit them?