Which statement about the actions performed by agents is true?

The statement that agents include a library of actions for various tasks is true because agents in Salesforce are designed to assist users by providing a set of predefined actions that streamline various processes. These actions can include creating, updating, and managing records, as well as executing specific workflows that are essential for the user experience. By having a library of actions, agents can facilitate user tasks more efficiently and enable users to leverage the full capabilities of Salesforce without needing extensive training or knowledge of the platform. This feature is beneficial in enabling quick responses and improving productivity by reducing the number of steps needed to perform common tasks.