Design Rationale refers to the reasoning and justification behind design decisions in a software project. It includes the context, options considered, trade-offs, and the rationale for choosing a particular solution. Documenting design rationale helps in understanding the decision-making process, facilitates communication among stakeholders, and provides a historical record that can be useful for future maintenance and evolution of the system.
Why is documenting design rationale important?
Documenting design rationale is important because it helps in understanding the decision-making process, facilitates communication among stakeholders, and provides a historical record for future maintenance and evolution of the system.
What should be included in a design rationale document?
A design rationale document should include the context, options considered, trade-offs, and the rationale for choosing a particular solution, providing a comprehensive record of the decision-making process.
How does design rationale facilitate communication among stakeholders?
Design rationale facilitates communication by providing a clear and detailed explanation of the decisions made, helping stakeholders understand the reasoning behind those decisions and align their expectations.