PlantDays - Sowing Calendar

This update contains stability improvements and bug fixes only. CRASH FIXES Fixed multiple crashes occurring during the initial app setup flow on certain devices. The crashes were caused by stale UI context references during rapid navigation — particularly affecting mid-range Android devices. Fixed a crash in object and plant management dialogs (triggered when the underlying screen was disposed while a dialog was still open). Fixed an unhandled error in the AI assistant feature that caused a crash when database access tokens expired mid-session. The app now falls back gracefully instead of crashing. PLANT SCAN HISTORY Fixed a display bug where previously saved plant scans appeared as "0% confidence / Unknown" instead of showing the correct identification. The root cause was a null-value issue introduced during a past data migration. Affected records are automatically cleaned up on first launch after this update. Added a quality filter to prevent unrecognized scans from being saved to history. SUBSCRIPTION OFFER Fixed a timing bug where the trial offer could silently fail to appear on certain devices, incorrectly blocking the offer from showing again for 21 days. Fixed a navigation issue where tapping the trial acceptance button did not always open the subscription screen on certain device configurations. No changes to privacy policy, data collection, permissions, or subscription terms.