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Reference

This chapter provides a detailed overview of the framework’s internal structure, its core building blocks, and the extension mechanisms available to developers.

The following sections are included:

  • Modules describing the framework's internal structure
  • Event Representations describing how events are represented within OpenCQRS
  • Exception Handling describing how errors are handled and mapped to appropriate exceptions
  • Core Components describing the built-in components required to develop CQRS/ES applications
  • Extension Points describing how to develop custom command handling logic and read model projections
  • Test Support describing the built-in test support to verify command handler logic