Tempest 3 - SSH, RDP & Mosh

New Features HashiCorp Vault support for SSH credentials — store keys and certificates in Vault (KV v2 and SSH certificate signing) and pick Vault as the authentication method right in the host editor (Enterprise). Bulk edit for SSH hosts — select multiple hosts and change their settings, including group assignment, in a single step. RDP clipboard sharing — copy text and files between your device and the remote desktop in both directions. AI context usage meter — the Copilot usage panel now shows how much of the model's context window the current conversation is using. Improvements RDP now renders the remote cursor and adapts to window resizing for a smoother session. Cleaner host list actions: the separate "set group" action has been folded into the new bulk edit flow. Updated the underlying graphics, SSH, and AI engines for better performance and stability. Fixes Fixed saved authentication settings being reset in the host list and editor after connecting to a host that used a plan-restricted credential type. Fixed keychain access on iOS so saved credentials are stored reliably. Fixed missing RDP connection status messages while credentials were being resolved from Vault.