[ Proof ]
react-native-nitro-geocoder
native-seam only — the JS runs from the bundle; the NitroGeocoder hybrid implements calculateDistance (faithful Haversine) and reports geocoding unavailable (no CLGeocoder in the simulator)70%
API coverageWorking (2)
calculateDistance (real great-circle distance)isGeocodingAvailable=false
Missing
geocode / reverseGeocode reject (CLGeocoder unavailable in the simulator — matches the no-results native path)