Const
Singleton worker API: shards a registered worker schema across child processes, one process per Worker.run call, with automatic parent/child role detection and a global cache mutex — no child starts until every queued candle download has finished.
Singleton worker API: shards a registered worker schema across child processes, one process per Worker.run call, with automatic parent/child role detection and a global cache mutex — no child starts until every queued candle download has finished.