pub async fn prepare_lashlang_process_start(
artifact_store: Arc<dyn LashlangArtifactStore>,
parent_start_seed: &str,
start: ProcessStart,
) -> Result<PreparedLashlangProcessStart, String>pub async fn prepare_lashlang_process_start(
artifact_store: Arc<dyn LashlangArtifactStore>,
parent_start_seed: &str,
start: ProcessStart,
) -> Result<PreparedLashlangProcessStart, String>