Codegen updates for 2025-10 #120

Job	Run time
unit-tests / Unit (3.9)	36s
unit-tests / Type checking (3.9, false)	45s
unit-tests / Unit grpc (3.9)	50s
unit-tests / Type checking (3.9, true)	49s
linting / lint	12s
create-project	0s
integration-tests	0s
cleanup-project / cleanup-project	40s
	3m 52s

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