export declare const SESSION_METHODS: { readonly SUBSCRIBE: "weft.workflows.subscribe"; readonly FLEET_SUBSCRIBE: "weft.events.subscribe"; readonly UNSUBSCRIBE: "weft.workflows.unsubscribe"; readonly DELIVER: "weft.events.deliver"; readonly TERMINATED: "weft.events.terminated"; }; export declare const WORKFLOW_EVENTS_OPERATION_NAME = "weft.workflows.events"; export declare const FLEET_EVENTS_OPERATION_NAME = "weft.events.subscribe"; export declare function createSubscriptionErrorTerminatedFrame(subscriptionId: string, error: unknown): Record;