Physical iPhone interaction Read this only for a physical iPhone. still applies for everything not listed here. Contract - Observation never changes the screen; mutation may. and fail on a backgrounded target instead of re-fronting it; returns with no reason. The first within a second of can still return the old tree; describe again. Gestures and re-front it and return ; re-describe before the next step. - , and set the app under automation; clears it; a tool-server restart forgets it: launch again. - Each tool's description states its own hardware limits (named keys, buttons, edge swipes, ta…