Clear specifications are essential because they create shared understanding through collaborative discussion, preventing misalignment and expensive rework. Wit

Clear specifications are essential because they create shared understanding through collaborative discussion, preventing misalignment and expensive rework. With AI-assisted coding, well-defined requirements have become even more crucial as these tools follow instructions precisely but lack business context. The investment in proper definition isn't wasteful "meta-work" but rather insurance against the much higher cost of rebuilding the wrong solution.