Programmer haunted by trait requirement signs

{
  "input": {
    "prompt": "A disheveled programmer surrounded by floating neon signs reading 'Sized?', 'Send?', 'Sync?', 'Clone?', 'Debug?', 'PartialEq?', 'From<Confusion> for Clarity?' in a dark room, one sign flickering 'trait not satisfied'"
  }
}