Refresh the Flutter snapshot: UI-01 through UI-09, plus a fresh installable APK

Full UI redesign pass complete: persistent tab shell with an always-visible
background map, Modern Professional Dark theme, monochrome dark map tiles,
offline skeleton map, a shared GlassPanel/FloatingPill component kit,
customizable HUD telemetry widgets, and the Map HUD / Plan & Route Planning /
Rides History screen rebuilds. 374 tests passing, up from 316.

The APK is a fresh release build (debug-signed, no release signing config
exists yet).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012Xki7YAcc2TiN2PRZJ2tXr

rippr-flutter-src/test/hud_edit_overlay_test.dart

@@ -0,0 +1,113 @@
+import 'package:flutter/gestures.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:rippr/src/app/providers.dart';
+import 'package:rippr/src/config/config.dart';
+import 'package:rippr/src/hud/hud_metric.dart';
+import 'package:rippr/src/ui/components/hud_edit_overlay.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+/// UI-04: drag/toggle behaviour of the customizable HUD, simulated via `TestGesture`
+/// the same way other drag interactions in this codebase are tested (see
+/// `route_planner_screen_test.dart`'s waypoint-drag coverage).
+void main() {
+  late Config config;
+
+  setUp(() async {
+    SharedPreferences.setMockInitialValues({});
+    config = await Config.load();
+  });
+
+  Widget host() => ProviderScope(
+    overrides: [configProvider.overrideWith((ref) => config)],
+    child: MaterialApp(
+      home: Scaffold(
+        body: SizedBox.expand(
+          child: HudEditOverlay(
+            metricBuilder: (context, metric) => Text(metric.label),
+          ),
+        ),
+      ),
+    ),
+  );
+
+  testWidgets('a tap outside edit mode does not move a widget', (tester) async {
+    await tester.pumpWidget(host());
+    await tester.pumpAndSettle();
+
+    expect(find.byKey(const Key('hud-edit-done')), findsNothing,
+        reason: 'not editing yet');
+
+    await tester.tap(find.text('Speed'));
+    await tester.pump();
+
+    expect(find.byKey(const Key('hud-edit-done')), findsNothing,
+        reason: 'a plain tap on a widget must never enter edit mode or move it');
+  });
+
+  testWidgets('a long-press on empty space enters edit mode, showing resize handles '
+      'and Done', (tester) async {
+    await tester.pumpWidget(host());
+    await tester.pumpAndSettle();
+
+    await tester.longPress(find.byKey(const Key('hud-edit-background')));
+    await tester.pumpAndSettle();
+
+    expect(find.byKey(const Key('hud-edit-done')), findsOneWidget);
+    expect(find.byKey(const Key('hud-resize-handle')), findsWidgets);
+  });
+
+  testWidgets('a long-press-and-drag on a widget moves it, and Done persists the new '
+      'position', (tester) async {
+    await tester.pumpWidget(host());
+    await tester.pumpAndSettle();
+
+    await tester.longPress(find.byKey(const Key('hud-edit-background')));
+    await tester.pumpAndSettle();
+
+    final before = config.hudLayout[HudMetric.speed]!;
+
+    final speedFinder = find.text('Speed');
+    final gesture = await tester.startGesture(tester.getCenter(speedFinder));
+    await tester.pump(kLongPressTimeout + kPressTimeout);
+    await gesture.moveBy(const Offset(40, 60));
+    await tester.pump();
+    await gesture.up();
+    await tester.pumpAndSettle();
+
+    await tester.tap(find.byKey(const Key('hud-edit-done')));
+    await tester.pumpAndSettle();
+
+    final after = config.hudLayout[HudMetric.speed]!;
+    expect(after.x, isNot(before.x));
+    expect(after.y, isNot(before.y));
+  });
+
+  testWidgets('a drag while not editing does not move the widget', (tester) async {
+    await tester.pumpWidget(host());
+    await tester.pumpAndSettle();
+
+    final before = config.hudLayout[HudMetric.speed]!;
+    final speedFinder = find.text('Speed');
+
+    final gesture = await tester.startGesture(tester.getCenter(speedFinder));
+    await tester.pump(kLongPressTimeout + kPressTimeout);
+    await gesture.moveBy(const Offset(40, 60));
+    await gesture.up();
+    await tester.pumpAndSettle();
+
+    expect(find.byKey(const Key('hud-edit-done')), findsNothing);
+    final after = config.hudLayout[HudMetric.speed]!;
+    expect(after.x, before.x);
+    expect(after.y, before.y);
+  });
+
+  testWidgets('only visible metrics render a widget', (tester) async {
+    await tester.pumpWidget(host());
+    await tester.pumpAndSettle();
+
+    expect(find.text('Speed'), findsOneWidget, reason: 'visible by default');
+    expect(find.text('Max speed'), findsNothing, reason: 'hidden by default');
+  });
+}