Open in App
Domain: Gateway & Platforms
Motivation
dsh-client-ui-open-in-app is the browser surface of the open-in-app feature. A Session-header split button opens the current session’s workspace directory (the summary’s cwd) in the remembered application, and its chevron lists every catalog application the host probed as installed. Availability, icons, and launches come from the host routes of dsh-host-open-in-app; a host without the capability renders none of these controls.
Concrete Example
In the right Sidebar’s document preview, the “Open” split button opens the previewed file in its default application through the Session Remote.
Analogy
A “send to my printer” button that only appears when the office actually has a printer.