[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"lesson-software-architecture-architecture-foundations-what-is-software-architecture-en":3,"cheat-sheet---en":3,"domain-info---en":3,"prev-software-architecture-architecture-foundations-what-is-software-architecture-en":3,"next-software-architecture-architecture-foundations-what-is-software-architecture-en":3,"topic-info-software-architecture-architecture-foundations-what-is-software-architecture-en":4,"course-lesson-metadata-software-architecture-en":19},null,{"meta":5,"body":8},{"title":6,"description":7},"What Software Architecture Is","What software architecture is, why it shapes how systems age, and what architects actually do.",{"type":9,"value":10,"toc":15},"minimark",[11],[12,13,14],"p",{},"This topic gives you the working definition the whole course builds on. You see why some systems stay easy to change for a decade while others rot in two years, what separates architecture from detailed design, and where the architect fits in the development process.",{"title":16,"searchDepth":17,"depth":17,"links":18},"",3,[],{"lessons":20,"cheatSheets":21,"mockTestsAvailable":22},[],[],false]