From 13323fc3bc34fa47eee436ce64f5471f2e09b4bd Mon Sep 17 00:00:00 2001
From: Songkan Tang <songkant@amazon.com>
Date: Mon, 5 Aug 2024 11:03:50 +0800
Subject: [PATCH] Fix parsing boolean string issue

Signed-off-by: Songkan Tang <songkant@amazon.com>
---
 src/main/java/org/opensearch/agent/tools/RCATool.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/opensearch/agent/tools/RCATool.java b/src/main/java/org/opensearch/agent/tools/RCATool.java
index 0a790972..6bc286fd 100644
--- a/src/main/java/org/opensearch/agent/tools/RCATool.java
+++ b/src/main/java/org/opensearch/agent/tools/RCATool.java
@@ -272,7 +272,7 @@ public void init(Client client) {
 
         @Override
         public RCATool create(Map<String, Object> parameters) {
-            Boolean isLLMOption  = (Boolean) parameters.get(IS_LLM_OPTION);
+            Boolean isLLMOption  = Boolean.valueOf((String) parameters.getOrDefault(IS_LLM_OPTION, "true"));
             String modelId = (String) parameters.get(MODEL_ID);
             if (isLLMOption && Strings.isBlank(modelId)) {
                 throw new IllegalArgumentException("model_id cannot be null or blank.");