Started

Migration has started.

This is the first progress event emitted when a migration begins execution. It indicates that the Migration framework has initialized and is about to start executing the configured steps.

Usage:

Use this event to initialize progress tracking UI, show loading indicators, or prepare logging systems for the migration process.

is MigrationProgress.Started -> {
    progressBar.visibility = View.VISIBLE
    statusText.text = "Initializing migration..."
    startTime = System.currentTimeMillis()
}