Function set_prefill_codispatch_from_cli 

pub fn set_prefill_codispatch_from_cli(enabled: bool) -> bool

Publish the command line’s --prefill-codispatch decision. Returns the value IN FORCE, which differs from enabled when something already resolved the cell (then the command line did NOT take effect – the caller warns, mirroring set_prefill_varlen_from_cli). Absent flag ⇒ never called ⇒ the documented AVAROK_PREFILL_CODISPATCH fallback stays reachable.