feat(desktop): add WSL backend mode (#12914)

packages/desktop/src-tauri/src/server.rs

@@ -8,9 +8,20 @@ use tokio::task::JoinHandle;
 
 use crate::{
     cli,
-    constants::{DEFAULT_SERVER_URL_KEY, SETTINGS_STORE},
+    constants::{DEFAULT_SERVER_URL_KEY, SETTINGS_STORE, WSL_ENABLED_KEY},
 };
 
+#[derive(Clone, serde::Serialize, serde::Deserialize, specta::Type, Debug)]
+pub struct WslConfig {
+    pub enabled: bool,
+}
+
+impl Default for WslConfig {
+    fn default() -> Self {
+        Self { enabled: false }
+    }
+}
+
 #[tauri::command]
 #[specta::specta]
 pub fn get_default_server_url(app: AppHandle) -> Result<Option<String>, String> {
@@ -48,6 +59,38 @@ pub async fn set_default_server_url(app: AppHandle, url: Option<String>) -> Resu
     Ok(())
 }
 
+#[tauri::command]
+#[specta::specta]
+pub fn get_wsl_config(app: AppHandle) -> Result<WslConfig, String> {
+    let store = app
+        .store(SETTINGS_STORE)
+        .map_err(|e| format!("Failed to open settings store: {}", e))?;
+
+    let enabled = store
+        .get(WSL_ENABLED_KEY)
+        .as_ref()
+        .and_then(|v| v.as_bool())
+        .unwrap_or(false);
+
+    Ok(WslConfig { enabled })
+}
+
+#[tauri::command]
+#[specta::specta]
+pub fn set_wsl_config(app: AppHandle, config: WslConfig) -> Result<(), String> {
+    let store = app
+        .store(SETTINGS_STORE)
+        .map_err(|e| format!("Failed to open settings store: {}", e))?;
+
+    store.set(WSL_ENABLED_KEY, serde_json::Value::Bool(config.enabled));
+
+    store
+        .save()
+        .map_err(|e| format!("Failed to save settings: {}", e))?;
+
+    Ok(())
+}
+
 pub async fn get_saved_server_url(app: &tauri::AppHandle) -> Option<String> {
     if let Some(url) = get_default_server_url(app.clone()).ok().flatten() {
         println!("Using desktop-specific custom URL: {url}");