import {Activity} from '@serenity-js/core/lib/screenplay' public interface | source Activity A command object representing an activity that an Actor can perform. Direct Implemented:Interaction, Task Indirect Implemented:Check, src/screenplay/Interaction.ts~DynamicallyGeneratedInteraction, src/screenplay/Task.ts~DynamicallyGeneratedTask, Log, Loop, src/screenplay/Task.ts~NotImplementedTask, TakeNote See also:Actor https://en.wikipedia.org/wiki/Command_pattern