pub fn spawn_spread_mark_feed(
rules_path: PathBuf,
simulate: bool,
live: Arc<RwLock<SpreadLiveSnapshot>>,
market: Arc<MarketDataApi>,
trader: Arc<TraderApi>,
) -> JoinHandle<()>pub fn spawn_spread_mark_feed(
rules_path: PathBuf,
simulate: bool,
live: Arc<RwLock<SpreadLiveSnapshot>>,
market: Arc<MarketDataApi>,
trader: Arc<TraderApi>,
) -> JoinHandle<()>