Turf/OS is a local-first lawn planning app. The app does not require account creation. It uses foreground location only to center the property map and fetch local weather and hardiness-zone data. It uses the camera only when the user chooses to scan a product barcode or take a zone photo. Notifications in this release are local device notifications for reminders and weather-related alerts. Private lawn data such as maps, logs, photos, and settings are stored on-device.