1 files changed, 15 insertions, 0 deletions
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/transport.js b/packages/meshbay-hub/src/meshbay_hub/static/transport.js
index 5ead80e..b1a03ff 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/transport.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/transport.js
@@ -574,6 +574,21 @@ class MeshBayTransport {
     return gekRaw;
   }
 
+  /**
+   * Withdraw our key backup from this node.
+   *
+   * The counterpart of storeKeypairBundle: turning the setting off has to remove
+   * what is already stored, not merely stop adding to it — otherwise the blob
+   * stays on every node the account has ever joined (C4).
+   */
+  async deleteKeypairBundle() {
+    const msg = await this._sendAndWait({
+      type: 'keypair_bundle_delete', v: '0.1',
+    });
+    if (msg.type === 'error') throw new Error(msg.detail);
+    return msg;
+  }
+
   async storeKeypairBundle(bundleEnc) {
     const msg = await this._sendAndWait({
       type: 'keypair_bundle_store',