* ask before deleting local only photos on android 10 and below
* move the delete consent prompt into _cleanupLocalAssets
* ask on android 11 as well before deleting local photos
* ask before deleting only where android shows no prompt
* split the local delete prompt into its own helper
* pick the local delete dialog in one flat branch and rename notBackedUp to isLocalOnly
* run the first resume after a background launch with a full local sync
* keep the untouched lines of the swift file as they were
* check the background launch at the first resume even after a pause
* play the server copy when the local video file cannot be read
* flatten the video source choice and add tests for it
* drop the platform override from the video viewer test
* fix(mobile): retry the background backup when connectivity is restored
* return the backup result from the zone and drop the unrelated upload test
* flip the background worker bool to needsRetry
* decide the background retry from the upload callbacks
* run the background worker offline again and retry on reconnect with a separate connected gated request
* retry the background backup when any upload fails and keep one worker at a time
* always hand the retry to the connected worker and release the worker lock if startWork throws
* respect the charging only setting on the connected retry worker
* add clear file cache handling and snackbar
* create function to count deleted cache size
* clean up code and test
* ensure stable behaviour on non ios device
* refactor(mobile): simplify clear file cache feedback
* fix(mobile): clamp out of range datetimes so timeline queries cannot crash
* replace the per column converters with a clamping custom type
* heal each table in one statement, rename the clamp type, read dates as stored
* one medium test for the clamp, drop the dart side bounds, private clamp type
* fix(mobile): show the real date for android local photos with no exif
photos with no exif date showed their copy-to-phone date in the "on this device" albums instead of the real date. fall back to the earlier of date_modified/date_added (matches the server + ios), plus a migration to fix the rows already saved wrong.
* persist migration progress when the date backfill fails
* fix local date migration for trash and epoch rows
* cover epoch dates in both local asset tables
* simplify the created date pick and rework the migration test
* heal no-exif dates from mediastore in the v27 migration
* check gallery access from dart and skip dates that do not parse
* let the date heal run once and never block the version
* read the trashed assets through the same cast the sync uses
* set maxScale in asset viewer
fix#31496 by setting a a maximum of 10× the fitted size
* change maxScale to 20x
* moved the multiplier to a constant
* type fix
* fix mismerge
* feat(mobile): stack edited photos over the original on upload
* stack through the asset service and give the live photo still its task metadata
* add plain photo stacking tests and the 2x2 edit detection matrix
* chore(mobile): static Store to unify and streamline reactivity
* Add tests of caching and new stores
* Don't instantiate PeopleDbRepository
* Slight DB rename and fix throwing store methods
* chore(mobile): shared DataController for management of data sources
* chore(mobile): shared DataController for management of data sources
* Fix lint with removed dependency
* Re-order Store bootstrap
* Remove extra import
* chore(mobile): static Store to unify and streamline reactivity
* Add tests of caching and new stores
* Don't instantiate PeopleDbRepository
* Slight DB rename and fix throwing store methods
* fix(mobile): rewrite slideshow controller system
* Normalize playback status changes
* Improve preloading assets
* Added controller and widget tests
* Minor fixes from PR comments
* More minor fixes
* Move slideshow test after rename