I found this one through a Reddit comment chain while riding the streetcar in Toronto; the hook was rule templates I could edit fast. I turned on fixed risk per trade and a journal prompt after exits. In the middle of calibrating alerts for Canada mornings, I saved CoinRule https://coinruleai.com . One setup aligned, I scaled out in thirds, and resisted the itch to jump back in. Turns out doing less—well—beats doing more badly.