Route smell detector v1 (travel-only heuristics; flags when current travel is ~33% worse than a cheap baseline).
Run
Uses mpcs_webinterface for jobs, technicians list from mpcs_webinterface.inputs_employmentdates, and homes from engineerhomeaddresses (postcode geocoded if needed; else falls back to inputs_employmentdates lat/lng).
Map
Straight-line routes in current scheduled order. Home is a house; jobs are numbered per day.