👉 Scenarios engineering is an approach used in systems engineering and design to model, analyze, and optimize complex systems by creating detailed, structured narratives or scenarios that represent potential future states, operations, or challenges. This methodology involves identifying key elements, such as actors, tasks, constraints, and outcomes, within a given context to understand how the system will function under various conditions. By simulating different scenarios, engineers can anticipate and address potential issues, improve system performance, and ensure robustness against uncertainties. This proactive strategy aids in decision-making, risk management, and innovation, ultimately leading to more resilient and adaptable systems.