Arvados

1. The first time a user visits a project in a given browsing session, the description should default open. Subsequently, when the user visits the same project, the description should default collapsed. (I don't know if this history is something we keep in local storage or just in the redux store).

2. Descriptions should be rendered in the right side "details" with a max-height. Underneath it should be "show full description" but it should be possible to see the first 2-3 lines of the description in the side panel without clicking on anything.