As a reviewer, I've been fooled a couple times by comments in code that provided a convincing explanation, but were ultimately wrong. Let's ask agents to use the same policy we use for humans: code must be self-explanatory and the main source of reference. Only counter-intuitive code should be commented. This should help reviewers to be less distracted by the comments and focus on the actual code produced by the agents. Signed-off-by: Sergio Lopez <slp@redhat.com>