Simplify code for clarity, reuse, quality, and efficiency, and prune tests and comments that carry no value, while preserving exact behavior. Prioritize readable, explicit code over compact code — fewer lines is not the goal. Mode Strip a token and every token from the input before reading the rest as the scope. The proof-test path is context for Step 3, never scope; a caller may pass several. - Pipeline when is present, or when no one asked for this run in their own current message: a step of another skill, or a run the agent starts itself, such as at a completion boundary. Work only on the…