check out https://github.com/DevelopCMD/videoeditbot-portable it seems to be pretty cool from the preview!
Requirements:
- python 3.10+
- ffmpeg 4.3+
- sox 14.4+
- yt-dlp
config.json - configuration file, copy config.json.template to config.json and fill and edit to your own configuration
cookies.txt - cookie file for downloads and whatnot