chore: release v5.9.1

Author: jdalton

CHANGELOG.md

@@ -5,6 +5,17 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [5.9.1](https://github.com/SocketDev/socket-lib/releases/tag/v5.9.1) - 2026-03-14
+
+### Fixed
+
+- **fs**: `safeDelete()` and `safeDeleteSync()` now properly implement retry logic
+  - Previously `maxRetries` was incorrectly passed as `concurrency` to del (parallelism, not retries)
+  - `safeDelete()` now wraps `deleteAsync()` with `pRetry()` for exponential backoff
+  - `safeDeleteSync()` implements sync retry loop with `Atomics.wait()` for non-blocking sleep
+  - Both use `backoffFactor: 2` (delay doubles each retry: 200ms → 400ms → 800ms by default)
+  - `maxRetries` and `retryDelay` options in `RemoveOptions` now work as documented
+
 ## [5.9.0](https://github.com/SocketDev/socket-lib/releases/tag/v5.9.0) - 2026-03-14
 
 ### Changed

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@socketsecurity/lib",
-  "version": "5.9.0",
+  "version": "5.9.1",
   "packageManager": "pnpm@10.32.1",
   "license": "MIT",
   "description": "Core utilities and infrastructure for Socket.dev security tools",