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charlessolar/Aggregates.NET

Aggregates.NET is a .NET library for building event-sourced applications using the CQRS and DDD patterns. It provides core domain modeling primitives, state management, and integration with NServiceBus and EventStore. The framework includes testing utilities and sample applications to demonstrate its capabilities.

50.7

Adequate · 3 August 2026

7.8k

lines of production code

C#

primary language

1

bus factor · 5 authors in all

3

measurements over time

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How it got here

2014–2015 · Aggregates.NET framework modernization

This period focused on modernizing the Aggregates.NET library by migrating to Microsoft's standard dependency injection and logging modules, and updating project dependencies to .NET 6.0. The work also introduced comprehensive interfaces and base classes for entity management, state handling, and message processing, establishing a more robust and standardized API for building aggregate roots.

9 changes

2016–2017 · Core domain modeling and integration extensions

This period focused on establishing the framework's core domain modeling primitives, such as the Id type and state management, while simultaneously building out integrations for EventStore and NServiceBus. The work included adding extension methods for logging, reflection, and messaging, alongside comprehensive unit tests to validate the new infrastructure.

11 changes

2018–2021 · Testing infrastructure and build migration

This period focused on establishing a robust testing framework, introducing testable abstractions and comprehensive unit tests for the domain and application layers. Concurrently, the project modernized its build system by migrating to Cake.Frosting and adding helper classes for automated build configuration and artifact management.

10 changes

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About this page

  • The description of this project is derived from its own commit history, not from its README.
  • The score is its highest published measurement, taken on 3 August 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
  • Measured at commit 3e8efc9ae5 — the exact code this score is about.
  • Scored under rubric rubric-2026.08.18. Score the same commit under that rubric and you get the same number.
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