Modes

Like vim, Heed has modes. The status bar always shows which one you are in.

Mode Your keys go to Enter Leave
NORMAL Heed: every key is a command (the default)
INSERT The focused terminal i, or click a pane ⇧⎋ or ⌃\
VISUAL Selecting rows to act on v ⎋
COMMAND The command line : ⎋, or ↩ to run
HINT Jump labels f (F jumps into INSERT) type a label, or ⎋

NORMAL in the status bar

INSERT

VISUAL

COMMAND

HINT

In NORMAL no key ever reaches a terminal, so nothing you type there can end up in an agent by accident. The standard Mac shortcuts (⌘W, ⌘Q, ⌘H, ⌘M) work in every mode; see Mac shortcuts.