feat: refine tool UI and result actions

src-tauri/src/commands/file.rs

@@ -0,0 +1,24 @@
+use tauri::{AppHandle, Manager};
+use tauri_plugin_opener::OpenerExt;
+
+#[tauri::command]
+pub async fn reveal_path(app: AppHandle, path: String) -> Result<(), String> {
+    app.opener()
+        .reveal_item_in_dir(path)
+        .map_err(|error| error.to_string())
+}
+
+#[tauri::command]
+pub async fn open_generated_dir(app: AppHandle) -> Result<(), String> {
+    let dir = app
+        .path()
+        .app_data_dir()
+        .map_err(|error| error.to_string())?
+        .join("images")
+        .join("generated");
+
+    std::fs::create_dir_all(&dir).map_err(|error| error.to_string())?;
+    app.opener()
+        .open_path(dir.to_string_lossy().to_string(), None::<&str>)
+        .map_err(|error| error.to_string())
+}

src-tauri/src/commands/mod.rs

@@ -1,3 +1,4 @@
 pub mod dialog;
+pub mod file;
 pub mod generation;
 pub mod provider;

src-tauri/src/lib.rs

@@ -54,6 +54,8 @@ pub fn run() {
             commands::provider::upsert_provider,
             commands::provider::delete_provider,
             commands::dialog::pick_material_images,
+            commands::file::reveal_path,
+            commands::file::open_generated_dir,
             commands::generation::create_generation_task,
             commands::generation::generate_image,
         ])