{
  "intent": "greeting",
  "patterns": ["hi", "hello", "hey", "good morning", "good evening", "yo", "sup"],
  "responses": [
    "Hi! 👋 I'm Stud. How can I help you today?",
    "Hey there! Stud here — what can I do for you?",
    "Hello! Good to see you. What do you need help with?"
  ]
}