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Design Rationale

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.
Related Terms
Cross-Cutting ConceptCyclomatic ComplexityData ArchitectureEvent-Driven Architecture
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.