pkg/

observer package contains Reporting implementations that capture annealing events and log them to various destinations in potentially very different formats (as dictated by loggers passed to a logger at build-time)

modulators package supplies a number of observer modulators for managing the chattiness of loggers.

action package contains interfaces and behaviour for general-purpose "management actions" that change a model's decision variables based on their activation status.

Variable package supplies generalised model variables that allow watchers of models to make decisions on those models by reacting the changes in model decision variables.