The author of a cult book on programming has released a skill that teaches AI to write high-quality code - Robert Martin, the creator of Clean Code, has released a free ub-mode. Instructions for AI agents help neural networks follow the principles of good programming. The skill teaches AI how to write tests, not to duplicate code, correct the causes of errors and regularly improve what has already been written. Martin himself is already using it with his AI agents. We take the imba for vibecoders - here.