date,zone,furniture_height_in,target_angle_deg,ramp_length_in,attempts,successful_ascents,hesitations,slip_events,handler_assist_used,notes
2026-02-16,living-room couch,22,18,67.7,6,5,2,0,no,"hesitated on first attempt"
2026-02-16,bedroom bed,27,18,83.1,4,3,1,1,yes,"base mat shifted"