python_domain_events.base
=========================

.. py:module:: python_domain_events.base

.. autoapi-nested-parse::

   Base class for internal domain events.



Classes
-------

.. autoapisummary::

   python_domain_events.base.BaseDomainEvent


Module Contents
---------------

.. py:class:: BaseDomainEvent

   Bases: :py:obj:`pydantic.BaseModel`


   Base class for internal domain events (in-process).

   Use for same-service side effects:
   - Send emails
   - Update caches
   - Log activities
   - Trigger workflows

   For cross-service events, use IOutboxEvent from python-outbox-core.


   .. py:attribute:: model_config


   .. py:attribute:: event_id
      :type:  uuid.UUID


   .. py:attribute:: event_type
      :type:  str


   .. py:attribute:: occurred_at
      :type:  datetime.datetime


   .. py:attribute:: correlation_id
      :type:  Optional[uuid.UUID]
      :value: None



   .. py:attribute:: causation_id
      :type:  Optional[uuid.UUID]
      :value: None



   .. py:attribute:: metadata
      :type:  Dict[str, Any]