diff --git a/agents-flex-core/src/main/java/com/agentsflex/core/parser/Parser.java b/agents-flex-core/src/main/java/com/agentsflex/core/parser/Parser.java
new file mode 100644
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+++ b/agents-flex-core/src/main/java/com/agentsflex/core/parser/Parser.java
@@ -0,0 +1,33 @@
+/*
+ *  Copyright (c) 2023-2025, Agents-Flex (fuhai999@gmail.com).
+ *  <p>
+ *  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
+ *  <p>
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *  <p>
+ *  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 com.agentsflex.core.parser;
+
+/**
+ * 解析器，用于解析输入的内容，并按输出的格式进行输出
+ *
+ * @param <I> 输入内容
+ * @param <O> 输出内容
+ */
+public interface Parser<I, O> {
+
+    /**
+     * 解析输入的内容
+     *
+     * @param content 输入的内容
+     * @return 输出的内容
+     */
+    O parse(I content);
+}