uloop record-input

Record keyboard and mouse input during PlayMode frame-by-frame into a JSON file. Captures key presses, mouse movement, clicks, and scroll events via Input System device state diffing.

Usage

# Start recording
uloop record-input --action Start

# Start recording with key filter
uloop record-input --action Start --keys "W,A,S,D,Space"

# Stop recording and save
uloop record-input --action Stop

# Stop and save to specific path
uloop record-input --action Stop --output-path scripts/my-play.json