From dc68f0307f40570c4c7959f5bd42aebb2a0d5581 Mon Sep 17 00:00:00 2001
From: Jeff <dev@jeffa.io>
Date: Mon, 18 Sep 2023 01:58:28 -0400
Subject: [PATCH] Allow empty when calling "read_dir"

---
 src/tools/filesystem.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/filesystem.rs b/src/tools/filesystem.rs
index eb32657..57639da 100644
--- a/src/tools/filesystem.rs
+++ b/src/tools/filesystem.rs
@@ -111,7 +111,7 @@ impl Tool for ReadDir {
             identifier: "read_dir",
             description: "Read the content of a directory.",
             group: "filesystem",
-            inputs: vec![ValueType::String],
+            inputs: vec![ValueType::String, ValueType::Empty],
         }
     }