diff --git a/.idea/misc.xml b/.idea/misc.xml
index 88a88ba1..02e5ed06 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -40,6 +40,7 @@
     </option>
     <option name="ignoredFiles">
       <set>
+        <option value="$PROJECT_DIR$/Partner-Common/pom.xml" />
         <option value="$PROJECT_DIR$/Partner-SandboxRunner/pom.xml" />
         <option value="$PROJECT_DIR$/Partner-Test-Demo/pom.xml" />
       </set>
diff --git a/Partner-Common/pom.xml b/Partner-Common/pom.xml
deleted file mode 100644
index 1bb87d15..00000000
--- a/Partner-Common/pom.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xmlns="http://maven.apache.org/POM/4.0.0"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>work.slhaf</groupId>
-        <artifactId>Partner</artifactId>
-        <version>0.5.0</version>
-    </parent>
-
-    <artifactId>Partner-Common</artifactId>
-
-    <dependencies>
-        <!-- https://mvnrepository.com/artifact/io.modelcontextprotocol.sdk/mcp -->
-        <dependency>
-            <groupId>io.modelcontextprotocol.sdk</groupId>
-            <artifactId>mcp</artifactId>
-            <version>0.17.0</version>
-        </dependency>
-    </dependencies>
-    <properties>
-        <maven.compiler.source>21</maven.compiler.source>
-        <maven.compiler.target>21</maven.compiler.target>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    </properties>
-
-</project>
\ No newline at end of file
diff --git a/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/DynamicActionMcpManager.java b/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/DynamicActionMcpManager.java
index b11e33d1..65c9ae82 100644
--- a/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/DynamicActionMcpManager.java
+++ b/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/DynamicActionMcpManager.java
@@ -11,7 +11,6 @@ import io.modelcontextprotocol.spec.McpSchema;
 import lombok.extern.slf4j.Slf4j;
 import reactor.core.publisher.Mono;
 import reactor.core.scheduler.Schedulers;
-import work.slhaf.partner.common.mcp.InProcessMcpTransport;
 import work.slhaf.partner.core.action.entity.MetaActionInfo;
 import work.slhaf.partner.core.action.exception.ActionInfrastructureStartupException;
 import work.slhaf.partner.core.action.runner.execution.CommandExecutionService;
diff --git a/Partner-Common/src/main/java/work/slhaf/partner/common/mcp/InProcessMcpTransport.java b/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/InProcessMcpTransport.java
similarity index 99%
rename from Partner-Common/src/main/java/work/slhaf/partner/common/mcp/InProcessMcpTransport.java
rename to Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/InProcessMcpTransport.java
index f7c24c65..0d15002e 100644
--- a/Partner-Common/src/main/java/work/slhaf/partner/common/mcp/InProcessMcpTransport.java
+++ b/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/InProcessMcpTransport.java
@@ -1,4 +1,4 @@
-package work.slhaf.partner.common.mcp;
+package work.slhaf.partner.core.action.runner.mcp;
 
 import io.modelcontextprotocol.common.McpTransportContext;
 import io.modelcontextprotocol.json.McpJsonMapper;
diff --git a/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/McpMetaRegistry.java b/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/McpMetaRegistry.java
index d82d9f3d..19b8ebbc 100644
--- a/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/McpMetaRegistry.java
+++ b/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/McpMetaRegistry.java
@@ -12,7 +12,6 @@ import javassist.NotFoundException;
 import lombok.extern.slf4j.Slf4j;
 import org.jetbrains.annotations.NotNull;
 import reactor.core.publisher.Mono;
-import work.slhaf.partner.common.mcp.InProcessMcpTransport;
 import work.slhaf.partner.core.action.entity.MetaActionInfo;
 
 import java.io.File;
diff --git a/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/McpTransportConfig.java b/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/McpTransportConfig.java
index a8b522a4..c098e517 100644
--- a/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/McpTransportConfig.java
+++ b/Partner-Core/src/main/java/work/slhaf/partner/core/action/runner/mcp/McpTransportConfig.java
@@ -1,7 +1,5 @@
 package work.slhaf.partner.core.action.runner.mcp;
 
-import work.slhaf.partner.common.mcp.InProcessMcpTransport;
-
 import java.util.List;
 import java.util.Map;
 
diff --git a/Partner-Core/src/test/java/experimental/InProcessMcpTransportTest.java b/Partner-Core/src/test/java/experimental/InProcessMcpTransportTest.java
index c3115f8b..2470e77c 100644
--- a/Partner-Core/src/test/java/experimental/InProcessMcpTransportTest.java
+++ b/Partner-Core/src/test/java/experimental/InProcessMcpTransportTest.java
@@ -7,7 +7,7 @@ import io.modelcontextprotocol.server.McpStatelessServerFeatures;
 import io.modelcontextprotocol.server.McpStatelessSyncServer;
 import io.modelcontextprotocol.spec.McpSchema;
 import org.junit.jupiter.api.Test;
-import work.slhaf.partner.common.mcp.InProcessMcpTransport;
+import work.slhaf.partner.core.action.runner.mcp.InProcessMcpTransport;
 
 import java.util.List;
 
diff --git a/pom.xml b/pom.xml
index c1dddcef..2ea09f28 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,6 @@
     <modules>
         <module>Partner-Core</module>
         <module>Partner-Framework</module>
-        <module>Partner-Common</module>
     </modules>
 
     <properties>