Carl Jung used archetypes to describe deep patterns that appear again and again in human life: the roles we step into, the parts of ourselves we avoid, and the forms our growth can take.
Shadow OS uses archetype in a modern, behavioral way. Your Baseline archetype comes from the quiz you take when you begin. It reflects how you see yourself: your self-image, your instincts, and the kind of person you believe you are.
Your Behavioral archetype is earned through the record. It forms from your real questions, saved choices, states, responses, and look-backs. Shadow OS waits for enough evidence before naming it, because a few choices can be noise. Repeated choices start to show structure.
The most useful part is the gap between the two.
You may see yourself as someone who moves first, while your record shows you often wait when the moment gets charged. You may believe you are calm, while your choices show the same subject keeps pulling you back. You may think you want change, while your responses keep protecting the old pattern.
That gap is where self-knowledge begins.
Your archetype gives language to the person your choices are practicing — and the person you may be ready to become.