//! # API Endpoints
//!
//! This module contains the various API endpoints that the `RainyClient` can interact with.
//! Each submodule corresponds to a specific area of the Rainy API.
/// Endpoint for chat completions.
/// Endpoint for checking the health of the API.
/// Endpoint for managing API keys.
/// Endpoint for web search via Tavily.
/// Endpoint for retrieving usage statistics.
/// Endpoint for managing user information.