Function mark_task_failed

crates/backend/src/comment_worker.rs:554–558

(store: &CommentDataStore, task_id: &str, message: String)

}

async fn mark_task_failed(store: &CommentDataStore, task_id: &str, message: String) {
    let _ = store
        .transition_comment_task(task_id, COMMENT_STATUS_FAILED, None, Some(message), false)
        .await;
}

#[cfg(test)]
fn parse_runner_output(stdout: &str) -> Result<String> {