API - Mutate data with LLM

[somni1oquist]

Add service function to enable the model to mutate result data with instructions.

[somni1oquist]

API - Mutate data with LLM

[somni1oquist]

Ref: https://firebase.google.com/docs/vertex-ai/chat?platform=web#chat-non-streaming

Implemented chat session (multi-turn) functionality using structure:

const chat = model.startChat({
    history: [
      {
        role: "user",
        parts: [{ text: "Hello, I have 2 dogs in my house." }],
      },
      {
        role: "model",
        parts: [{ text: "Great to meet you. What would you like to know?" }],
      },
    ],
    generationConfig: {
      maxOutputTokens: 100,
    },
  });