Returns a specification to start this module under a supervisor.

See Supervisor.

Retrieve the bread supervisor.

Crashes if :bread_supervisor is not started.

Retrieve the root bread name.

This function assumes that the supervisor has a registered name.

Callback invoked to start the supervisor and during hot code upgrades.

Developers typically invoke Supervisor.init/2 at the end of their init callback to return the proper supervision flags.

Callback implementation for Supervisor.init/1.