it should generate the addMammal and updateMammal mutations allowing you to do:
mutation {
addMammal(input: [{
# mammal fields here
cats: [{
# cat fields here
}]
}]) { numUids }
}
or
mutation {
updateMammal(input: {
filter: { id: [
# uid(s) of mammal(s) to update here
"0x2"
]}
set: {
# mammal fields to set here
cats: [
#cats to add or link by reference here
{ id: "0x3" }
]
}
}) { numUids }
}