1 files changed, 15 insertions, 4 deletions
diff --git a/packages/meshbay-client/src/preload.js b/packages/meshbay-client/src/preload.js
index b649ae3..caad523 100644
--- a/packages/meshbay-client/src/preload.js
+++ b/packages/meshbay-client/src/preload.js
@@ -66,15 +66,26 @@ contextBridge.exposeInMainWorld('meshbay', {
     backend: () => ipcRenderer.invoke('secrets:backend'),
   },
 
-  // A save dialog and a write that never passes back through the page. The
-  // renderer holds an id, not a path.
-  saveFile: async (suggestedName) => {
-    const handle = await ipcRenderer.invoke('save:begin', suggestedName);
+  // Where downloads go, chosen once. The renderer never sees or sends a path —
+  // it asks for a dialog and is told the folder's name for display only.
+  folder: {
+    choose: () => ipcRenderer.invoke('folder:choose'),
+    get: () => ipcRenderer.invoke('folder:get'),
+    forget: () => ipcRenderer.invoke('folder:forget'),
+  },
+
+  // A sink that writes to disk as chunks arrive, never a buffer handed over at
+  // the end. `auto` uses the remembered folder without a dialog, which is what
+  // "save automatically" means; without one, or when the person asked to be
+  // prompted, a dialog opens. The renderer holds an id, not a path.
+  saveFile: async (suggestedName, opts) => {
+    const handle = await ipcRenderer.invoke('save:begin', suggestedName, opts);
     if (!handle) return null;
     return {
       name: handle.name,
       write: (chunk) => ipcRenderer.invoke('save:write', handle.id, chunk),
       close: () => ipcRenderer.invoke('save:end', handle.id),
+      abort: () => ipcRenderer.invoke('save:abort', handle.id),
     };
   },
 });