Constant DEFAULT_BUS_FACTOR_THRESHOLD 

pub const DEFAULT_BUS_FACTOR_THRESHOLD: f64 = super::bus_factor::DEFAULT_COVERAGE_THRESHOLD; // 0.5f64

Available on crate feature vcs-git only.

Default bus-factor coverage (abandonment) threshold (0.5, per Avelino). Re-exported from the bus-factor module so the front ends share one source of truth for the default and the validation bound.