use schemars::JsonSchema;use serde::{Deserialize, Serialize};use settings::{Settings, SettingsSources}; #[derive(Copy, Clone, Default, Debug, Serialize, Deserialize, JsonSchema)]#[serde(rename_all = "snake_case")]pub enum RuntimesDockPosition {    Left,    #[default]    Right,    Bottom,} #[derive(Debug, Default)]pub struct JupyterSettings {    pub enabled: bool,    pub dock: RuntimesDockPosition,} #[derive(Clone, Serialize, Deserialize, JsonSchema, Debug)]pub struct JupyterSettingsContent {    /// Whether the Runtimes feature is enabled.    ///    /// Default: `false`    enabled: Option<bool>,    /// Where to dock the runtimes panel.    ///    /// Default: `right`    dock: Option<RuntimesDockPosition>,} impl Default for JupyterSettingsContent {    fn default() -> Self {        JupyterSettingsContent {            enabled: Some(false),            dock: Some(RuntimesDockPosition::Right),        }    }} impl Settings for JupyterSettings {    const KEY: Option<&'static str> = Some("jupyter");     type FileContent = JupyterSettingsContent;     fn load(        sources: SettingsSources<Self::FileContent>,        _cx: &mut gpui::AppContext,    ) -> anyhow::Result<Self>    where        Self: Sized,    {        let mut settings = JupyterSettings::default();         for value in sources.defaults_and_customizations() {            if let Some(enabled) = value.enabled {                settings.enabled = enabled;            }            if let Some(dock) = value.dock {                settings.dock = dock;            }        }         Ok(settings)    }}