From e05dbf4268d738348cf49d7217d6885803227c4a Mon Sep 17 00:00:00 2001
From: sigoden <sigoden@gmail.com>
Date: Wed, 11 Dec 2024 17:29:07 +0800
Subject: [PATCH] fix: invalid schema that array schema missing items

---
 src/function.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/function.rs b/src/function.rs
index 6f407d62..f98bf092 100644
--- a/src/function.rs
+++ b/src/function.rs
@@ -112,6 +112,8 @@ pub struct JsonSchema {
     pub description: Option<String>,
     #[serde(skip_serializing_if = "Option::is_none")]
     pub properties: Option<IndexMap<String, JsonSchema>>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub items: Option<Box<JsonSchema>>,
     #[serde(rename = "enum", skip_serializing_if = "Option::is_none")]
     pub enum_value: Option<Vec<String>>,
     #[serde(skip_serializing_if = "Option::is_none")]