Okay. Well the way I handled it was having some code generate a "dates reference" that gets sent in the Vapi prompt. The dates reference looks something like this... ## Dates reference: Today: 2024-05-17 Tomorrow: 2024-05-18 Monday: 2024-05-17 Tuesday: 2024-05-18 Wednesday: 2024-05-19 ... ... ... Next Monday: 2024-05-25 Next Tuesday: 2024-05-26 ... ... ... You get what I mean? So everytime Vapi calls your serverUrl to fetch an assistant, first the code runs, generates a dates reference, pastes it into the assistant prompt. I can give you the code I use, or you can get chatgpt to write it for you if you explain it well enough