What does the Agile Manifesto emphasize?

The emphasis of the Agile Manifesto is on promoting four vital values and twelve guiding principles of software development that enhance collaboration, adaptability, and responsiveness to change. These values prioritize individuals and interactions over processes and tools, the importance of working software over comprehensive documentation, customer collaboration over contract negotiation, and responding to change over following a plan. This framework is designed to maximize effectiveness and flexibility in the software development life cycle, allowing teams to produce high-quality software that meets users' needs more efficiently.

While the other options mention elements such as rigid processes or extensive documentation, these are contrary to the essence of Agile principles. Agile promotes a more flexible and responsive approach, prioritizing collaboration and direct communication. The idea is to create an environment where teams can self-organize and adapt their workflows, rather than sticking to a strict set of processes or focusing solely on documentation. This holistic and human-centric approach is what makes the Agile Manifesto a cornerstone of modern software development practices.