Sharing and emergency access in the desktop app

Until now the desktop app could open vaults shared with you, but sharing itself happened in the web vault. Now the app’s Sharing screens work as they do in the web vault:

• Shared vaults: create one, add people after comparing their fingerprint, give them a role, change it, or remove them. Removing someone gives the vault a new key, so what they kept stops working.
• Families: create a family, invite people, accept or decline an invitation, and remove members (the Family vault gets a new key, and pending invitations keep working).
• Share links: a one-time link to a copy of an item, with an expiry, a view limit and an optional passphrase. Links open in the web vault; on a self-hosted server, in the web vault that server serves.
• Emergency access: choose a contact and a waiting period, approve or deny a request, and, as a contact, open what was released to you, read-only, files included.
• Devices and the security log in Settings, and the delete-account screen now lists your devices and the shared vaults only you own.

Keys never reach the app’s window: they’re sealed, signed and opened by the app’s Rust side. See Desktop apps.