Function: follow_user
Description: This tool belongs to the TwitterAPI, which provides core functionality for posting tweets, retweeting, commenting, and following users on Twitter. Tool description: Follow a user for the authenticated user.
Parameters:
type: dict
properties: username_to_follow: type: string
description: Username of the user to follow.
required: username_to_follow
Response:
type: dict
properties: follow_status: type: boolean
description: True if followed, False if already following.