Is this a robust function_calling implementation?

Prompting
1

Does this function_calling implementation seem robust and clever? If not, can anyone suggest what I can improve in the prompts and function_calling to get the desired and valid output?

{
  "model": "gpt-3.5-turbo-0125",
  "messages": [
    {
      "role": "system",
      "content": "You are an intelligent React coder currently writing code. Your cursor is now at {cursor}."
    },
    {
      "role": "user",
      "content": "import React, {useE{cursor}"
    }
  ],
  "functions": [
    {
      "name": "continued_code",
      "description": "The appropriate continuation of the code. Analyze all the code and write the continuation from where the cursor is located.",
      "parameters": {
        "type": "object",
        "properties": {
          "continued_code": {
            "type": "string",
            "description": "The appropriate code continuation from {cursor}."
          }
        }
      }
    }
  ],
  "function_call": "auto"
}