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Lifecycle

Documentation status: reference — see Maturity and evidence.

Lifecycle connects identity, states, transitions, actions, and events.

Instance
  -> current state
  -> action
  -> validation/rules
  -> transition
  -> new state
  -> event

This chain is not mandatory for every concept, but it provides an explicit framework when a business object must be governed and audited.

Keep in the model

  • business states;
  • allowed transitions;
  • actions that trigger changes;
  • observable events;
  • validity rules.

Transport, storage, and rendering mechanisms remain technical projections.