`--control` opens a local Unix socket; horizon-ctl sends text commands and
prints JSON replies. Scripts can read status, press keys and mouse buttons,
look, teleport, give items, change render distance, take PNG screenshots
of the presented frame, and benchmark frame times without a person at the
keyboard. Under control, losing focus no longer pauses the game.
Key presses and play-screen mouse buttons move into shared methods so the
window and the socket take the same paths.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Ludovic Marie
77f9c075ca