Initial commit: LoFlum FTP/SFTP client

Tauri 2 + Rust + Svelte 5. SFTP via ssh2, FTP via suppaftp.
Transfer queue with async worker, SQLite site storage, keychain.

src-tauri/src/commands/sites.rs

@@ -0,0 +1,21 @@
+use tauri::State;
+use crate::domain::site::Site;
+use crate::storage::db::Db;
+
+#[tauri::command]
+pub fn get_sites(db: State<'_, Db>) -> Result<Vec<Site>, String> {
+    let conn = db.0.lock().unwrap();
+    crate::storage::db::get_sites(&conn).map_err(|e| e.to_string())
+}
+
+#[tauri::command]
+pub fn save_site(db: State<'_, Db>, site: Site) -> Result<(), String> {
+    let conn = db.0.lock().unwrap();
+    crate::storage::db::save_site(&conn, &site).map_err(|e| e.to_string())
+}
+
+#[tauri::command]
+pub fn delete_site(db: State<'_, Db>, id: String) -> Result<(), String> {
+    let conn = db.0.lock().unwrap();
+    crate::storage::db::delete_site(&conn, &id).map_err(|e| e.to_string())
+}