The repo had no root-level .gitignore, so .dart_tool/, ephemeral plugin
symlinks and build artifacts were being tracked across the workspace.
Every flutter pub get regenerated them and they polluted PRs as recurring
noise.
- Add root .gitignore covering .dart_tool/, ephemeral plugin symlinks,
build/, coverage/, IDE files
- Untrack ~39 existing cache files across root, modules and packages
- Upgrade Melos to 7.5.1 using Dart pub workspaces (Melos 7 paradigm).
- Replace per-package pubspec_overrides.yaml with workspace-native resolution. Add dependencies.yaml as a centralized catalog for all external deps with sync_deps.dart tool to propagate and validate versions across the monorepo.
- Fix position address model nullability (province field missing from API)
- Fix health query order to sortDirection to match backend API
- Add pagination to health chart queries to prevent backend timeout
- Align GetDevicesResponseModel with full backend schema
- Add route history with gradient polyline, direction arrows, and clustering
- Add animated map movements
- Add follow mode with auto-refresh
- Add share location via Google Maps link
- Add fit bounds on history load
- Add expandable action buttons panel
- Add location list bottom sheet with type filters
- Add whitelist sync alongside secondary contacts
- Add loading state to linked devices screen
- Refactor location_map.dart: extract RouteHistoryLayer, MapActionsPanel
- Migrate setState to LocationMapViewModel
- created wallet balance block, wallet item and kid line chart widgets.
- restructured onboarding, signup and device signup screens into layouts and main screens.
- updated signup and kid wallet screens to 17/11 design.
