//! Test engine callbacks.
//! User-provided hooks for each lifecycle stage.
usecrate::base::alias::{OnRun, OnStart, OnStop};/// Lifecycle callbacks for the test engine.
pubstructEngineEvents{/// Runs once after compose up, before health check.
pubon_start:Option<OnStart>,
/// Runs before each test() call.
pubon_run:Option<OnRun>,
/// Runs before home cleanup and process kill.
pubon_stop:Option<OnStop>,
}