The object in this essay is small: an AGENTS.md file open beside a red test runner and a planning note. Nothing about that scene is visually dramatic. It is just the new workshop made visible: repo instructions, failing tests, a collaborator that can read context, and a human trying to decide what should be changed before the machine starts changing it.
The claim is not that software craft has been abolished. That story is too clean. The more useful claim is narrower: AI has moved more of the burden from typing to deciding. Naming the boundary, writing the acceptance test, constraining the diff, and reviewing the change are not old rituals kept around for sentiment. They become more load-bearing when a vague instruction can turn into twenty files.
The pressure point is the planning file. A line like “keep the public interface stable” is not bureaucracy. It is a miniature institution for the repo. So is the test suite. So is the instruction not to touch unrelated changes. The assistant may be useful, fast, and sometimes startlingly good, but it can also satisfy the local prompt while betraying the architecture. The clean-looking diff is not the same as a correct change.
There is a product boundary too. Cheap prototypes can teach, but they can also flatter novelty. A personal itch can now acquire a README, tests, diagrams, and a plausible interface before the harder question has been asked: who else has this problem strongly enough that the solution will matter after novelty decays?
That is why selection becomes governance. The old workshop had scarcity built into it. Boilerplate was expensive. Documentation had to be read by a tired human. Bad ideas often died before they acquired structure. The new workshop is kinder to possibility and harsher on judgment.
The useful part is not that the machine is always right. It is not. The useful part is that it is often fast enough to expose where the human discipline actually lives: constraints, taste, tests, diff review, and the willingness to kill attractive work before it becomes sediment.
Read the full essay on lospino.so: The Workshop Has Changed
Original essay published on lospino.so on 2026-05-24. This Substack dispatch is an adapted pointer to the canonical version, not a mirrored copy.