This script produces a random position direction like flipping a coin and sets up a long or short trade based on you desired risk % and target ratio.
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in a publication is governed by House Rules. You can favorite it to use it on a chart.