New profile

src-tauri/src/commands/accounts.rs

@@ -0,0 +1,48 @@
+use serde::{Deserialize, Serialize};
+use std::fs;
+use tauri::{AppHandle, Manager};
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct Account {
+    pub display_name: String,
+    pub private_key: String,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct AccountsFile {
+    pub active_account: Option<usize>,
+    pub accounts: Vec<Account>,
+}
+
+fn accounts_file_path(app: &AppHandle) -> Result<std::path::PathBuf, String> {
+    let dir = app
+        .path()
+        .app_data_dir()
+        .map_err(|e| format!("Failed to resolve app data dir: {e}"))?;
+    fs::create_dir_all(&dir).map_err(|e| format!("Failed to create app data dir: {e}"))?;
+    Ok(dir.join("accounts.json"))
+}
+
+#[tauri::command]
+pub fn save_accounts(app: AppHandle, data: AccountsFile) -> Result<(), String> {
+    let path = accounts_file_path(&app)?;
+    let json = serde_json::to_string_pretty(&data)
+        .map_err(|e| format!("Failed to serialize accounts: {e}"))?;
+    fs::write(&path, json).map_err(|e| format!("Failed to write accounts: {e}"))?;
+    Ok(())
+}
+
+#[tauri::command]
+pub fn get_accounts(app: AppHandle) -> Result<AccountsFile, String> {
+    let path = accounts_file_path(&app)?;
+    if !path.exists() {
+        return Ok(AccountsFile {
+            active_account: None,
+            accounts: Vec::new(),
+        });
+    }
+    let json = fs::read_to_string(&path).map_err(|e| format!("Failed to read accounts: {e}"))?;
+    serde_json::from_str(&json).map_err(|e| format!("Failed to parse accounts: {e}"))
+}

src-tauri/src/commands/mod.rs

@@ -0,0 +1,2 @@
+pub mod accounts;
+pub mod server_list;

src-tauri/src/lib.rs

@@ -5,8 +5,10 @@ pub fn run() {
     tauri::Builder::default()
         .plugin(tauri_plugin_opener::init())
         .invoke_handler(tauri::generate_handler![
-            commands::save_server_list,
-            commands::get_server_list
+            commands::server_list::save_server_list,
+            commands::server_list::get_server_list,
+            commands::accounts::save_accounts,
+            commands::accounts::get_accounts,
         ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");