Awesome GitHub RepositoriesDomain-Driven Entity Frameworks

COLA is a core architectural toolkit for Java applications designed around domain-driven design and a clean, object-oriented layered architecture. It provides a framework for managing project structures, implementing domain-driven entity modeling, and organizing enterprise application architecture to decouple business logic from technical dependencies. The project features a pluggable logic extension system that allows for the addition of new functionality through defined extension points without modifying the core codebase. It also includes a project bootstrapping toolkit and an integration

Home Assistant is a local home automation platform and server that acts as an IoT device orchestrator. It integrates diverse smart home hardware by wrapping third-party APIs into a standardized logic layer and stores all system state and historical statistics on local hardware to eliminate cloud dependencies. The system functions as a Matter IoT controller and an MQTT home automation bridge, allowing for local interoperability between different manufacturers. It features a state-based entity model and an internal event bus that decouple physical device logic from system automation. The platf

Arrow is a functional programming library for Kotlin that provides tools for implementing data-oriented programming patterns. It serves as a framework for typed error handling, a concurrency toolkit, and a library for the manipulation of immutable data. The project distinguishes itself through specialized capabilities for managing application failures using explicit types instead of exceptions and implementing resilience patterns such as circuit breakers and retry policies for distributed services. It also provides optics to update and query deeply nested immutable data structures without man

JetLinks is an enterprise IoT platform framework and device management system designed for managing large-scale hardware networks. It serves as a centralized tool for controlling device lifecycles, monitoring geographic locations, and visualizing sensor data through a reactive backend. The platform features a multi-protocol IoT gateway that supports TCP, MQTT, UDP, CoAP, and HTTP to unify communication across different manufacturers. It employs unified device modeling to create standard digital representations of hardware, decoupling physical device capabilities from application logic. The s

This is a Go backend template that structures a web service into domain, usecase, controller, and repository layers with strict dependency inversion. It provides a foundation for building maintainable and testable REST APIs by separating business logic from transport and data access concerns. The project implements JWT-based authentication, issuing access and refresh tokens for user signup, login, and protected endpoint access. It uses the Gin HTTP framework to build a Docker-packaged REST API with public and private route groups, request validation, and middleware-based authentication. Depen

本项目是领域驱动设计（DDD）模式、函数式领域建模及事件驱动状态协调的参考实现。它展示了如何应用战略和战术设计模式来管理复杂的业务需求。 该实现利用包含纯函数和不可变对象的函数式领域模型来管理状态转换和副作用。它采用了命令查询职责分离（CQRS）架构来分离读写模型，并结合事件驱动协调机制，以维护跨自治业务边界的一致性。 代码库采用了模块化单体架构，通过限界上下文和六边形分层将核心逻辑与基础设施隔离。质量保证通过行为驱动开发（BDD）套件实现，该套件映射通用语言以验证业务场景，并利用自动化测试强制执行架构约束。 该项目将这些模式应用于图书馆管理领域，涵盖图书目录维护、流通工作流、预留验证及逾期借阅跟踪。

本项目是一个 .NET Clean Architecture 模板，旨在将领域逻辑与基础设施和 Web 框架分离。它为 C# 应用程序和 React Redux 前端提供了一个项目结构，创建了一个专注于可维护性的可测试后端。 该实现以领域驱动设计（DDD）为核心，使用实体和值对象对核心业务领域进行建模，以管理复杂需求。它利用解耦架构确保业务逻辑独立于外部框架和数据库技术。 该项目涵盖了全栈应用引导、解耦数据访问集成以及自动化业务逻辑测试。该应用程序被打包为容器化 Web 应用，以确保在不同托管环境中的一致部署。

该项目是一个使用 SwiftUI 和整洁架构（Clean Architecture）的模块化 iOS 应用参考实现和模板。它提供了一个组织成独立层的结构，以将用户界面和外部框架与核心业务逻辑解耦。 该架构结合了领域驱动设计（DDD），通过基于业务领域将代码组织成独立模块来管理复杂性。这种方法强制执行严格的依赖边界并缩短了构建时间。 该项目实现了一个基于插件的数据层，将 API 和数据库实现隐藏在网关之后，从而允许在不修改业务规则的情况下切换数据源。它还具有一个集中的路由协调器来抽象导航层级，使各个功能模块独立于整体应用流程。

This project serves as a comprehensive educational resource for implementing modular monoliths and microservices within .NET environments. It focuses on applying domain-driven design principles to manage complex business logic, providing a structured approach to building systems that can evolve alongside changing requirements. The architecture is defined by its emphasis on modularity and clear boundaries, utilizing vertical slices and bounded contexts to organize code by business process rather than technical layer. It distinguishes itself through a systematic migration framework that allows

This project serves as a comprehensive guide and collection of architectural patterns for implementing domain-driven design within Java enterprise applications. It focuses on structuring persistence layers to ensure data integrity, maintainability, and clear domain boundaries when working with object-relational mapping. The repository distinguishes itself by demonstrating how to encapsulate business logic and state transitions directly within entities, moving away from simple data containers toward rich domain models. It provides practical examples for managing complex entity relationships, i