Maestro: 10 golden-path flows for critical user journeys

Cross-platform YAML flows (iOS + Android share the AccessibilityIds
test-tag namespace). Covers login, register, residence/task CRUD,
completion, join, document upload, theme, deeplink, widget.

Run: maestro test .maestro/flows/

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

.maestro/flows/08-theme-switch.yaml

@@ -0,0 +1,24 @@
+# Golden path: login → Profile → Settings → theme picker → select Ocean.
+# Verifies persisted theme selection is applied (ThemeManager.setTheme).
+appId: com.tt.honeyDue
+name: Theme switch to Ocean
+tags:
+  - regression
+  - profile
+---
+- runFlow: 01-login.yaml
+- tapOn:
+    id: "TabBar.Profile"
+- extendedWaitUntil:
+    visible:
+      id: "Profile.SettingsButton"
+    timeout: 10000
+- tapOn:
+    id: "Profile.SettingsButton"
+- tapOn: "Theme"
+- tapOn: "Ocean"
+- assertVisible: "Ocean"
+- tapOn:
+    id: "Navigation.BackButton"
+- assertVisible:
+    id: "TabBar.Profile"