Greets the user with a friendly, personalized welcome message. USE WHEN user says "hello", "hi", "hey", "greet me", "good morning", "good afternoon", "good evening", or any greeting phrase.
Initial release of the greet skill. - Responds to greetings with a friendly, time-appropriate welcome message. - Detects greetings like "hello", "hi", "hey", and time-based phrases. - Adjusts greeting based on current system time (morning, afternoon, evening, night owl). - Offers concise, conversational responses with an offer to help.