fix issues with dialogs, and issue with vault rename

shims/electron/remote/dialog.js

@@ -1,3 +1,9 @@
+import {
+  showMessageDialog,
+  showConfirmDialog,
+  showPromptDialog,
+} from "../../../ui/bootstrap.js";
+
 export const dialogShim = {
   async showOpenDialog(browserWindow, options) {
     // TODO: implement custom modal with server-side file listing
@@ -5,21 +11,28 @@ export const dialogShim = {
     return { canceled: true, filePaths: [] };
   },
 
-  // TODO: replace prompt() with a styled modal (matching vault manager style)
   async showSaveDialog(browserWindow, options) {
     if (typeof browserWindow === "object" && !options) {
       options = browserWindow;
     }
+
     const defaultName =
-      options?.defaultPath?.split(/[/\\]/).pop() || "download";
-    const name = prompt("Save as:", defaultName);
+      options?.defaultPath?.split(/[\/\\]/).pop() || "download";
+    const name = await showPromptDialog(
+      "Save File",
+      "Save as:",
+      "filename",
+      defaultName,
+      "Save",
+    );
+
     if (!name) {
       return { canceled: true, filePath: undefined };
     }
+
     return { canceled: false, filePath: "/downloads/" + name };
   },
 
-  // TODO: replace alert() with a styled modal (matching vault manager style)
   async showMessageBox(browserWindow, options) {
     if (typeof browserWindow === "object" && !options) {
       options = browserWindow;
@@ -30,21 +43,20 @@ export const dialogShim = {
     const message = options.message || "";
     const detail = options.detail || "";
     const buttons = options.buttons || ["OK"];
+    const fullMessage = message + (detail ? "\n\n" + detail : "");
 
     if (buttons.length <= 1) {
-      alert(message + (detail ? "\n\n" + detail : ""));
+      await showMessageDialog(options.title || "Message", fullMessage);
       return { response: 0, checkboxChecked: false };
     }
 
-    const result = confirm(
-      message +
-        (detail ? "\n\n" + detail : "") +
-        '\n\n[OK] = "' +
-        buttons[0] +
-        '", [Cancel] = "' +
-        buttons[1] +
-        '"',
+    const result = await showConfirmDialog(
+      options.title || "Confirm",
+      message,
+      detail,
+      buttons[0],
     );
+
     return {
       response: result ? 0 : 1,
       checkboxChecked: false,
@@ -53,6 +65,6 @@ export const dialogShim = {
 
   showErrorBox(title, content) {
     console.error("[shim:dialog] Error:", title, content);
-    alert(title + "\n\n" + content);
+    showMessageDialog(title, content);
   },
 };