Variable IN_PROCESS_ADVANCED_GENERATION_ENV`Const`

IN_PROCESS_ADVANCED_GENERATION_ENV: "RSU_CODEGEN_ADVANCED_GENERATION" = 'RSU_CODEGEN_ADVANCED_GENERATION'

Environment switch that keeps advanced (AI) generation ON for in-process CodeGen runs. Absent, or any value other than '1', means an in-process run turns it off for its duration.