diff --git a/agents-flex-core/src/main/java/com/agentsflex/core/store/DocumentStoreConfig.java b/agents-flex-core/src/main/java/com/agentsflex/core/store/DocumentStoreConfig.java
new file mode 100644
index 0000000..899a9d8
--- /dev/null
+++ b/agents-flex-core/src/main/java/com/agentsflex/core/store/DocumentStoreConfig.java
@@ -0,0 +1,8 @@
+package com.agentsflex.core.store;
+
+import java.io.Serializable;
+
+public interface DocumentStoreConfig extends Serializable {
+
+    boolean checkAvailable();
+}