# Architecture principles whose scope is bounded context

> 6 records

This index as JSON: https://banes-lab.com/json/api/facets/architecture/scope/bounded-context

## Entries

- [Domain-Driven Design (DDD)](https://banes-lab.com/records/architecture/domain-driven-design.md): A convention of modeling software on the business domain's own language, split into bounded contexts with a domain model in each.
- [Domain Model](https://banes-lab.com/records/architecture/domain-model.md): A formal definition of the business concepts, rules and invariants of one context, written as types with behavior.
- [Aggregate](https://banes-lab.com/records/architecture/aggregate.md): A design pattern that groups entities under one root, which is the only entry point and keeps the group's invariants.
- [Autonomy](https://banes-lab.com/records/architecture/autonomy.md): A design rule that a service or team owns its data and decisions, so it alone writes its data and others reach or change it only through its published API or events.
- [Domain Events](https://banes-lab.com/records/architecture/domain-events.md): A design pattern that records each significant change in the domain as an event named in the domain's language.
- [Ubiquitous Language](https://banes-lab.com/records/architecture/ubiquitous-language.md): The practice of using the domain's own terms, agreed with its experts, in conversation, documentation and code alike.