What does a grey solid line connecting an app to your service in the Data Hub Landscape signify?

In the context of the Data Hub Landscape, a grey solid line indicating a connection between an app and your service signifies that the app is providing data to your service. This visual representation helps users quickly identify the flow of data and integration between different components within the Mendix environment.

When an app is contributing or supplying data to a service, it's critical for architecture and design clarity, allowing for effective system integration and functionality. This understanding is vital for maintaining an effective data flow and ensuring that applications function cohesively as part of the broader system.

The other choices reflect different states or functions that are visually represented in the Data Hub Landscape in other ways, such as consumption of data or operational statuses. However, the specific characteristic of a grey solid line directly correlates to data provision, confirming the role of the app in the ecosystem.