What is the first step in the architecture design process?

The first step in the architecture design process is to identify and disclose business concepts and integration needs. This step is crucial because it lays the groundwork for the entire architecture. Understanding the business requirements ensures that the architecture aligns with the strategic goals of the organization. It allows architects to gather relevant information about what the business aims to achieve, the specific functionalities required, and how different systems need to interact with each other.

Before diving into defining modules or organizing concepts, it's essential to have a clear understanding of the underlying business objectives and integration requirements. This knowledge directs the subsequent steps in the design process, ensuring that all architectural decisions are grounded in meaningful business context. Recognizing integration needs at this stage also helps in anticipating any necessary connections with existing systems or third-party services that the architecture must accommodate later in the design journey.