//! `sessions` subcommand — list and manage agent sessions (stub).
//!
//! Full session management is planned for Sprint A.3+. This stub returns an
//! empty session list in JSON format.
use crateSessionsArgs;
/// Run the `sessions` subcommand.
///
/// # Errors
///
/// Currently infallible. Returns `Ok(())` after printing an empty session list.
pub async