In an

afterSubmit()

UE, what's the easiest way of getting the internal NS

recordtypeid

for the in-context record, so that I can pass it to a SuiteQL query (

SystemNote.RecordTypeID

) & get the system notes? I've made a JS mapping object (eg:

const recordtypemappings = { customer: -9, vendor: -9 };

), but I'm obviously missing the easy way!