From 114a222b653f8dd5806766c76676bcb2c25b5c0d Mon Sep 17 00:00:00 2001
From: Hoseong Lee <hlee@keepersecurity.com>
Date: Fri, 24 Apr 2026 15:18:41 -0500
Subject: [PATCH 1/2] Added another optional param to the storage.delete
 function

---
 .../src/__tests__/syncDown/utils.test.ts      | 16 ++++++++++++++++
 keeperapi/src/vault.ts                        | 19 ++++++++++++++++---
 2 files changed, 32 insertions(+), 3 deletions(-)
 create mode 100644 keeperapi/src/__tests__/syncDown/utils.test.ts

diff --git a/keeperapi/src/__tests__/syncDown/utils.test.ts b/keeperapi/src/__tests__/syncDown/utils.test.ts
new file mode 100644
index 00000000..1e51aa0e
--- /dev/null
+++ b/keeperapi/src/__tests__/syncDown/utils.test.ts
@@ -0,0 +1,16 @@
+import {
+    createKdRecordAccessCompositeKey,
+    createKdFolderAccessCompositeKey,
+} from '../../syncDown/utils'
+
+describe('createKdRecordAccessCompositeKey', () => {
+    it('produces actorUid:recordUid format', () => {
+        expect(createKdRecordAccessCompositeKey('actor1', 'record1')).toBe('actor1:record1')
+    })
+})
+
+describe('createKdFolderAccessCompositeKey', () => {
+    it('produces folderUid:actorUid format', () => {
+        expect(createKdFolderAccessCompositeKey('actor1', 'folder1')).toBe('folder1:actor1')
+    })
+})
diff --git a/keeperapi/src/vault.ts b/keeperapi/src/vault.ts
index ea3cba37..849da3aa 100644
--- a/keeperapi/src/vault.ts
+++ b/keeperapi/src/vault.ts
@@ -35,8 +35,13 @@ import {
     DKdFolderSharingState,
     mapTeamKeyType,
     DKdRecordLink,
+    createKdFolderAccessCompositeKey,
 } from './syncDown'
 
+export type VaultStorageDeleteOption =
+    | { kind: 'keeper_drive_record_access'; actorUid: string; recordUid: string }
+    | { kind: 'keeper_drive_folder_access'; folderUid: string; actorUid: string }
+
 export type VaultStorage = KeyStorage & {
     put(data: VaultStorageData): Promise<void>
     getDependencies(uid: string): Promise<Dependency[] | undefined>
@@ -44,7 +49,7 @@ export type VaultStorage = KeyStorage & {
     removeDependencies(dependencies: RemovedDependencies): Promise<void>
     clear(): Promise<void>
     get<T extends VaultStorageKind>(kind: T, uid?: string): Promise<VaultStorageResult<T>>
-    delete(kind: VaultStorageKind, uid: string | Uint8Array): Promise<void>
+    delete(kind: VaultStorageKind, uid: string | Uint8Array, option?: VaultStorageDeleteOption): Promise<void>
 }
 
 export type VaultStorageData =
@@ -1074,7 +1079,11 @@ const processKdRevokedFolderAccesses = async (
         if (!revokedAccess.actorUid || !revokedAccess.folderUid) continue
         const actorUid = webSafe64FromBytes(revokedAccess.actorUid)
         const folderUid = webSafe64FromBytes(revokedAccess.folderUid)
-        await storage.delete('keeper_drive_folder_access', `${folderUid}:${actorUid}`)
+        await storage.delete('keeper_drive_folder_access', createKdFolderAccessCompositeKey(actorUid, folderUid), {
+            kind: 'keeper_drive_folder_access',
+            actorUid,
+            folderUid,
+        })
     }
 }
 
@@ -1391,7 +1400,11 @@ const processKdRevokedRecordAccesses = async (
         if (!revokedAccess.actorUid || !revokedAccess.recordUid) continue
         const actorUid = webSafe64FromBytes(revokedAccess.actorUid)
         const recordUid = webSafe64FromBytes(revokedAccess.recordUid)
-        await storage.delete('keeper_drive_record_access', createKdRecordAccessCompositeKey(actorUid, recordUid))
+        await storage.delete('keeper_drive_record_access', createKdRecordAccessCompositeKey(actorUid, recordUid), {
+            kind: 'keeper_drive_record_access',
+            actorUid,
+            recordUid,
+        })
     }
 }
 

From 0e59528fb44977f4e191c984f68e576522049bd2 Mon Sep 17 00:00:00 2001
From: Hoseong Lee <hlee@keepersecurity.com>
Date: Mon, 27 Apr 2026 10:08:05 -0500
Subject: [PATCH 2/2] updated the code format

---
 keeperapi/src/__tests__/syncDown/utils.test.ts | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/keeperapi/src/__tests__/syncDown/utils.test.ts b/keeperapi/src/__tests__/syncDown/utils.test.ts
index 1e51aa0e..55296062 100644
--- a/keeperapi/src/__tests__/syncDown/utils.test.ts
+++ b/keeperapi/src/__tests__/syncDown/utils.test.ts
@@ -1,7 +1,4 @@
-import {
-    createKdRecordAccessCompositeKey,
-    createKdFolderAccessCompositeKey,
-} from '../../syncDown/utils'
+import { createKdRecordAccessCompositeKey, createKdFolderAccessCompositeKey } from '../../syncDown'
 
 describe('createKdRecordAccessCompositeKey', () => {
     it('produces actorUid:recordUid format', () => {