internal/

Package config defines the persistent on-disk model for kay: the set of keys, users (login users live on the server record) and servers the operator has registered.

Package dashboard renders an interactive, tabbed terminal view of a remote host: Overview, Processes, Docker, and Network tabs with a moving cursor, selectable rows, and guarded actions (kill / docker logs, restart, stop).

Package fleet renders a live, one-row-per-host overview of all registered servers, collecting metrics from each concurrently.

Package keys generates and encodes SSH key pairs (ed25519 or RSA) using only the standard library plus golang.org/x/crypto/ssh for SSH wire encoding.

Package metrics collects a snapshot of a remote Linux host's vitals by running a single batched command over SSH and parsing /proc and command output.

Package sshx is the single SSH connection path used by the rest of kay.

Package tui is a minimal, dependency-free terminal UI toolkit: screen lifecycle, keyboard decoding, styling, and a couple of widgets.