metacausal.BootstrapWarning

exception metacausal.BootstrapWarning

Bases: MetaCausalWarning

A bootstrap inference call hit a reliability concern.

Currently emitted when the bootstrap replicate failure rate exceeds 10% (CIs may be unreliable) or when all replicates failed (CIs are not computed). A bootstrap-replicate failure can arise from component issues within a replicate, but also from global causes (numerical issues on the resample, weight-optimisation failure, etc.), so this category is distinct from ComponentWarning — it is about inference reliability, not pool composition.