//! Error plumbing.
//!
//! anyhow carries everything. ort errors are stringified at every boundary:
//! `ort::Error` carries occurrences of non-Send/Sync payloads, so it cannot
//! travel in `anyhow::Error` directly (ort::Error is generic over the failing
//! stage; accept any Display).
/// Crate-wide result alias.
pub type Result<T> = Result;
/// Stringify any Display-able error into an anyhow error.
pub