What is meant by "architecture governance" in TOGAF?

Architecture governance in TOGAF refers to the structured frameworks and processes established to ensure that architectural decisions are made in alignment with the organization's goals and objectives. It involves setting up guidelines, standards, and controls that oversee the adherence to architectural principles throughout the architecture development lifecycle. This governance is essential for maintaining consistency, ensuring quality, and facilitating effective communication among stakeholders involved in architecture projects.

By establishing a governance framework, organizations can manage risks associated with architectural decisions, ensure compliance with relevant regulations, and promote the effective use of resources. It plays a crucial role in the overall architecture development process, helping to align IT investments with business strategies.

The other options, while relevant to architecture in some way, do not accurately capture the essence of architecture governance. They focus on technical or financial aspects rather than the structural and procedural frameworks that guide decision-making in architecture development.