usually i am interested in the build history and some artifacts. Both are stored in the server workspace. This can be controlled with minimum/maximum settings. However, i am interested more in the build history, rather than the complete build artifacts (of the agent). If i reduce the minimum setting, i will free the agent workspace, that i am no longer interested in. However, this will reduce the number of entries in the build history. Imo the agent should have its own cleanup policy for the workspace.