What is the term for a structured set of models, views, and artifacts that represent an organization's architecture?

The term that describes a structured set of models, views, and artifacts representing an organization's architecture is the Architecture Repository. This repository serves as a central location where all architectural deliverables and documentation are stored and maintained. It encompasses various components like architecture models, views, methodologies, and other relevant artifacts that support the architecture development process.

The Architecture Repository facilitates consistency, reusability, and governance of architectural assets. By organizing these elements systematically, it enables architects to manage and leverage architectural knowledge effectively across different projects within the organization. This structured approach ensures that all stakeholders can easily access and understand the architecture-related resources, promoting better collaboration and decision-making.

In contrast, while the Architecture Landscape refers to a visual representation or snapshot of the current and planned architecture, it does not encompass the extensive range of models or metadata included in the Architecture Repository. Similarly, the TOGAF Content Framework outlines a broad set of guidelines and tools for developing architectures, but it is distinct from the repository that houses the resulting documents and models. Lastly, the Standards Information Base is related to the standards and guidelines for architecture but does not serve as an organized collection of architectural artifacts and models.