I can see couple of ways how the project deployment status could be improved.

1) Currently, project deployment status could get easily out of sync.

Once the JBT successfully initiates project deployment, it always assumes that the deployment was successful. JBT does not detect deployment failures and If something went wrong it gets out of sync. JBT should check deployment result.

Also, when a project is manually undeployed / deployed from the server the change is not picked up by JBT.

2) The server view only displays deployments managed by JBT within current workspace. It would be nice if the user has an overview of projects/applications/resources deployed in different workspaces or externally. It would be really handy e.g. when a user often switches workspaces, deploy various project in different workspaces. It could prevent a user of being confused what actually is or is not deployed.