//! Escalation primitive: severity-routed ticket raise + resolve.
//!
//! Phase B (M6) ships:
//! - Trait + default `JobQueueEscalation` impl.
//! - Three reference channel adapters (Log, Webhook, JobQueue passthrough).
//! - OpsEvent variants for ticket lifecycle.
//!
//! Channel adapters live alongside this module under `channels/`. M6
//! follow-up tasks land them in parallel with this foundation commit.
pub use ;
pub use JobQueueEscalation;
pub use ;