Search plugins have the following configuration properties:

- `storageStrategy`: Describes how the launcher should store a search result in its internal database. This is relevant when a user pins a search result to favorites, or when they assign a tag or custom label. In these situations, the launcher needs to be able to restore the search result from its database. There are two different strategies:
  - **`StorageStrategy.StoreReference`**: The launcher only stores the ID of the search result, and the plugin that created it. To restore a result, the plugin is queried again. This strategy allows the plugin provider to update a search result at a later point in time. However, plugins that use this strategy must guarantee that a search result can be restored in a timely manner. In particular, the plugin provider must be able to restore a search result without any network requests.
  - **`StorageStrategy.StoreCopy`** (default): The launcher stores all relevant information about this search result in its own internal database. The result can be restored without querying the plugin again. This strategy is very easy to implement. The downside is, that results cannot be updated at a later point in time.
