/// Structures and routines for the `kbs2` authentication agent.
/// Structures and routines for interacting with age backends.
/// Routines for the various `kbs2` subcommands.
/// Structures and routines for `kbs2`'s configuration.
/// Structures and routines for secret generators.
/// Routines for handling user input.
/// Structures and routines for creating and managing individual `kbs2` records.
/// Structures and routines for creating and managing an active `kbs2` session.
/// Reusable utility code for `kbs2`.