{"service":"VFR360 Weather API","version":"1.1.0","architecture":"V1.1 stable API + spatial SP3 in HDF5 + atomic run switch","endpoints":["/health","/weather?lat=48.22&lon=-1.79&max_height=2000","/weather/ui?lat=48.22&lon=-1.79&max_height=2000&step_m=100","/v1/weather?lat=48.22&lon=-1.79&max_height=2000&step_m=100","/weather/user?lat=48.22&lon=-1.79&max_height=2000&step_m=100","/prototype"]}