diff --git a/agentscope-core/src/main/java/io/agentscope/core/util/MessageUtils.java b/agentscope-core/src/main/java/io/agentscope/core/util/MessageUtils.java
index f28c3a627..2131936ec 100644
--- a/agentscope-core/src/main/java/io/agentscope/core/util/MessageUtils.java
+++ b/agentscope-core/src/main/java/io/agentscope/core/util/MessageUtils.java
@@ -19,6 +19,7 @@
 import io.agentscope.core.message.MsgRole;
 import io.agentscope.core.message.ToolUseBlock;
 import java.util.List;
+import java.util.Map;
 import java.util.Objects;
 
 /**
@@ -30,6 +31,8 @@
  */
 public final class MessageUtils {
 
+    private static final String COMPRESS_META_KEY = "_compress_meta";
+
     private MessageUtils() {
         throw new UnsupportedOperationException("Utility class cannot be instantiated");
     }
@@ -53,6 +56,9 @@ public static List<ToolUseBlock> extractRecentToolCalls(List<Msg> messages, Stri
         for (int i = messages.size() - 1; i >= 0; i--) {
             Msg msg = messages.get(i);
             if (msg.getRole() == MsgRole.ASSISTANT && Objects.equals(msg.getName(), agentName)) {
+                if (isCompressedMessage(msg)) {
+                    continue;
+                }
                 List<ToolUseBlock> toolCalls = msg.getContentBlocks(ToolUseBlock.class);
                 if (!toolCalls.isEmpty()) {
                     return toolCalls;
@@ -63,4 +69,9 @@ public static List<ToolUseBlock> extractRecentToolCalls(List<Msg> messages, Stri
 
         return List.of();
     }
+
+    private static boolean isCompressedMessage(Msg msg) {
+        Map<String, Object> metadata = msg.getMetadata();
+        return metadata.get(COMPRESS_META_KEY) instanceof Map;
+    }
 }
diff --git a/agentscope-core/src/test/java/io/agentscope/core/util/MessageUtilsTest.java b/agentscope-core/src/test/java/io/agentscope/core/util/MessageUtilsTest.java
new file mode 100644
index 000000000..8dc838675
--- /dev/null
+++ b/agentscope-core/src/test/java/io/agentscope/core/util/MessageUtilsTest.java
@@ -0,0 +1,110 @@
+/*
+ * Copyright 2024-2026 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.agentscope.core.util;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import io.agentscope.core.message.Msg;
+import io.agentscope.core.message.MsgRole;
+import io.agentscope.core.message.TextBlock;
+import io.agentscope.core.message.ToolUseBlock;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+@DisplayName("MessageUtils Tests")
+class MessageUtilsTest {
+
+    @Test
+    @DisplayName("Should skip compressed assistant messages when extracting recent tool calls")
+    void testExtractRecentToolCallsSkipsCompressedAssistantMessages() {
+        List<Msg> messages = new ArrayList<>();
+        messages.add(createAssistantToolUseMessage("real-tool", "real-call"));
+        messages.add(createCompressedAssistantToolUseMessage("compressed-tool", "compressed-call"));
+
+        List<ToolUseBlock> toolCalls = MessageUtils.extractRecentToolCalls(messages, "assistant");
+
+        assertEquals(1, toolCalls.size());
+        assertEquals("real-tool", toolCalls.get(0).getName());
+        assertEquals("real-call", toolCalls.get(0).getId());
+        assertFalse(toolCalls.stream().anyMatch(block -> "compressed-call".equals(block.getId())));
+    }
+
+    @Test
+    @DisplayName("Should return empty list when messages are null or empty")
+    void testExtractRecentToolCallsWithEmptyInput() {
+        assertTrue(MessageUtils.extractRecentToolCalls(null, "assistant").isEmpty());
+        assertTrue(MessageUtils.extractRecentToolCalls(List.of(), "assistant").isEmpty());
+    }
+
+    @Test
+    @DisplayName("Should not skip assistant messages when _compress_meta is not a map")
+    void testExtractRecentToolCallsDoesNotSkipAssistantMessagesWithInvalidCompressMetadata() {
+        Msg message =
+                createAssistantToolUseMessage(
+                        "real-tool", "real-call", Map.of("_compress_meta", "not-a-map"));
+
+        List<ToolUseBlock> toolCalls =
+                MessageUtils.extractRecentToolCalls(List.of(message), "assistant");
+
+        assertEquals(1, toolCalls.size());
+        assertEquals("real-call", toolCalls.get(0).getId());
+    }
+
+    private Msg createAssistantToolUseMessage(String toolName, String callId) {
+        return createAssistantToolUseMessage(toolName, callId, Map.of());
+    }
+
+    private Msg createAssistantToolUseMessage(
+            String toolName, String callId, Map<String, Object> metadata) {
+        return Msg.builder()
+                .role(MsgRole.ASSISTANT)
+                .name("assistant")
+                .content(
+                        List.of(
+                                ToolUseBlock.builder()
+                                        .name(toolName)
+                                        .id(callId)
+                                        .input(new HashMap<>())
+                                        .build()))
+                .metadata(metadata)
+                .build();
+    }
+
+    private Msg createCompressedAssistantToolUseMessage(String toolName, String callId) {
+        Map<String, Object> metadata = new HashMap<>();
+        metadata.put("_compress_meta", Map.of("offloaduuid", "uuid-123"));
+
+        return Msg.builder()
+                .role(MsgRole.ASSISTANT)
+                .name("assistant")
+                .content(
+                        List.of(
+                                ToolUseBlock.builder()
+                                        .name(toolName)
+                                        .id(callId)
+                                        .input(new HashMap<>())
+                                        .build(),
+                                TextBlock.builder().text("Compressed summary").build()))
+                .metadata(metadata)
+                .build();
+    }
+}