Can I search across all my apps at once in Spanbox?

The command bar (Cmd/Ctrl+K) lets you instantly jump to any app or account by name, that's fast cross-app navigation. Searching WITHIN messages is still each app's own search (Gmail's, Slack's, and so on), because Spanbox runs the real apps rather than copying your messages into one database. So: one shortcut to reach any app, then that app's own search inside it. Being local-first, it deliberately doesn't hoover all your messages into a single index.