UserLastReadItem# class UserLastReadItem# last_read | Boost last read items. pydantic model PluginConfig# Fields count (int) last_days (int) PluginConfig.plugin_name: ClassVar[str] = 'last_read'# Used to register and reference the plugin within a query. field PluginConfig.last_days: int = 30# Date range in days to consider user search activities. field PluginConfig.count: int = 10# Amount of last read items to consider for boosting.