resolve_toggle

metrale_model_layers::layers::ops::target_defaults

Function resolve_toggle 

Source 
pub fn resolve_toggle(
    default_on: bool,
    raw: Option<&str>,
    legacy_off: bool,
) -> Resolved<bool>
Expand description

2026-09-25: The override grammar for a boolean lever, as a pure function.

raw is the positive variable’s value (None = absent). legacy_off is the presence of the matching METRALE_NO_* kill switch, which wins over everything, so a stale positive variable cannot veto it.