use serde::{Deserialize, Serialize};use std::{collections::HashMap, num::NonZeroU32}; /// The settings for a particular language.#[derive(Debug, Serialize, Deserialize)]pub struct LanguageSettings {    /// How many columns a tab should occupy.    pub tab_size: NonZeroU32,} /// The settings for a particular language server.#[derive(Default, Debug, Serialize, Deserialize)]pub struct LspSettings {    /// The settings for the language server binary.    pub binary: Option<CommandSettings>,    /// The initialization options to pass to the language server.    pub initialization_options: Option<serde_json::Value>,    /// The settings to pass to language server.    pub settings: Option<serde_json::Value>,} /// The settings for a particular context server.#[derive(Default, Debug, Serialize, Deserialize, PartialEq, Eq)]pub struct ContextServerSettings {    /// The settings for the context server binary.    pub command: Option<CommandSettings>,    /// The settings to pass to the context server.    pub settings: Option<serde_json::Value>,} /// The settings for a command.#[derive(Debug, Serialize, Deserialize, PartialEq, Eq)]pub struct CommandSettings {    /// The path to the command.    pub path: Option<String>,    /// The arguments to pass to the command.    pub arguments: Option<Vec<String>>,    /// The environment variables.    pub env: Option<HashMap<String, String>>,}