Module backend 

Backend trait and the UI-facing facade.

See §6 of terminal_crate_plan.md for the full design.

Modules

local

Local PTY backend, spawning the user’s $SHELL via portable-pty.

mock

MockBackend for tests. Replays scripted byte streams back to the UI and records bytes the widget sent. Used by tests/ssh_mock.rs and the ANSI handler tests.

ssh

SSH backend using russh. See §7 of terminal_crate_plan.md.

Structs

BackendHandle

UI-facing facade for a backend session.

Enums

BackendEvent

Event flowing from the runtime task to the UI.

CloseReason

Reason a backend session ended.

TerminalStatus

Connection status for a backend, mirrored into the elegance pane header.

Traits

TerminalBackend

A bidirectional byte stream tied to a remote or local shell, plus the orthogonal control operations a tty needs.