Function: square_root
Description: This tool belongs to the Math API, which provides various mathematical operations. Tool description: Calculate the square root of a number with adjustable precision using the decimal module.
Parameters:
type: dict
properties: number: type: float
description: The number to calculate the square root of.
precision: type: integer
description: Desired precision for the result. 
required: number, precision
Response:
type: dict
properties: result: type: float
description: The square root of the number, or an error message.