Publish a visual tutorial
Read the execution contract before starting. Validate the final receipt with its parameterized verification.argv, replacing {python}, {skill_dir}, and {receipt} with concrete local values.
Define the learner, task, starting state, and final observable outcome. Capture the real workflow with deterministic inputs. Before recording, verify each scene's route, content, console state, and viewport; never reconstruct a before-state after editing.
Create a concise tutorial, transcript, and artifact receipt linking every claim to a scene or command. Inspect exported pixels and playback. Publication is an external action: prepare locally unless the user's own words authorize the destination and audience.