feat: integrate invite API and improve notification handling

- Add invite code display and binding functionality via API
- Fix notification unread count sync on auth state change
- Improve notification mark read with server state validation
- Add auth state listener to trigger notification refresh
- Add YaoCoinConverter for coin-to-yao type conversion
- Remove YaoLegend from divination screens (UI cleanup)
- Abbreviate relation labels in yao detail view
- Add re-register notice to account delete screen
- Update 'coins' terminology to 'points' in localization
- Fix backend points consumption to only run in CHAT mode
- Add HttpxAuthNoiseFilter to suppress auth endpoint logging
- Fix notification static_schema import path
- Add test coverage for notification bloc error handling
- Update AGENTS.md page header rules and image handling
- Delete deprecated run-dev.sh script

backend/src/v1/notifications/service.py

@@ -103,6 +103,7 @@ class NotificationService:
                 user_notification_id=user_notification_id,
                 user_id=user_id,
             )
+            await self._repository.commit()
         payload = _parse_payload(n.payload)
         return NotificationListItem(
             id=un.id,
@@ -117,7 +118,15 @@ class NotificationService:
         )
 
     async def mark_all_read(self, *, user_id: UUID) -> int:
-        return await self._repository.mark_all_read(user_id=user_id)
+        updated_count = await self._repository.mark_all_read(user_id=user_id)
+        if updated_count > 0:
+            await self._repository.commit()
+        return updated_count
+
+    async def link_published_notifications_to_user(self, *, user_id: UUID) -> int:
+        return await self._repository.link_published_notifications_to_user(
+            user_id=user_id
+        )
 
 
 def _parse_payload(raw: dict[str, object]) -> NotificationPayload: