diff --git a/.flattened-pom.xml b/.flattened-pom.xml
new file mode 100644
index 0000000..c14d3bc
--- /dev/null
+++ b/.flattened-pom.xml
@@ -0,0 +1,176 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>com.jy</groupId>
+  <artifactId>xiaoyishu</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <packaging>pom</packaging>
+  <name>${project.artifactId}</name>
+  <description>小壹书（仿小红书），基于 Spring Cloud Alibaba 微服务架构</description>
+  <modules>
+    <module>xiaoyi-auth</module>
+    <module>xiaoyi-framework</module>
+  </modules>
+  <properties>
+    <java.version>17</java.version>
+    <maven.compiler.source>${java.version}</maven.compiler.source>
+    <maven-compiler-plugin.version>3.8.1</maven-compiler-plugin.version>
+    <mysql-connector-java.version>8.0.29</mysql-connector-java.version>
+    <mybatis-plus.version>3.5.5</mybatis-plus.version>
+    <jackson.version>2.16.1</jackson.version>
+    <spring-boot.version>3.0.2</spring-boot.version>
+    <flatten-maven-plugin.version>1.5.0</flatten-maven-plugin.version>
+    <spring-cloud-alibaba.version>2022.0.0.0</spring-cloud-alibaba.version>
+    <revision>0.0.1-SNAPSHOT</revision>
+    <spring-cloud.version>2022.0.0</spring-cloud.version>
+    <lombok.version>1.18.30</lombok.version>
+    <maven.compiler.target>${java.version}</maven.compiler.target>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <druid.version>1.2.21</druid.version>
+  </properties>
+  <dependencyManagement>
+    <dependencies>
+      <dependency>
+        <groupId>com.jy</groupId>
+        <artifactId>xiaoyi-common</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+      </dependency>
+      <dependency>
+        <groupId>com.jy</groupId>
+        <artifactId>xiaoyi-spring-boot-starter-biz-operationlog</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+      </dependency>
+      <dependency>
+        <groupId>com.jy</groupId>
+        <artifactId>xiaoyi-spring-boot-starter-jackson</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-dependencies</artifactId>
+        <version>${spring-boot.version}</version>
+        <type>pom</type>
+        <scope>import</scope>
+      </dependency>
+      <dependency>
+        <groupId>com.alibaba.cloud</groupId>
+        <artifactId>spring-cloud-alibaba-dependencies</artifactId>
+        <version>${spring-cloud-alibaba.version}</version>
+        <type>pom</type>
+        <scope>import</scope>
+      </dependency>
+      <dependency>
+        <groupId>org.springframework.cloud</groupId>
+        <artifactId>spring-cloud-dependencies</artifactId>
+        <version>${spring-cloud.version}</version>
+        <type>pom</type>
+        <scope>import</scope>
+      </dependency>
+      <dependency>
+        <groupId>org.projectlombok</groupId>
+        <artifactId>lombok</artifactId>
+        <version>${lombok.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>com.fasterxml.jackson.core</groupId>
+        <artifactId>jackson-databind</artifactId>
+        <version>${jackson.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>com.fasterxml.jackson.core</groupId>
+        <artifactId>jackson-core</artifactId>
+        <version>${jackson.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>com.baomidou</groupId>
+        <artifactId>mybatis-plus-boot-starter</artifactId>
+        <version>${mybatis-plus.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>mysql</groupId>
+        <artifactId>mysql-connector-java</artifactId>
+        <version>${mysql-connector-java.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>com.alibaba</groupId>
+        <artifactId>druid-spring-boot-3-starter</artifactId>
+        <version>${druid.version}</version>
+      </dependency>
+    </dependencies>
+  </dependencyManagement>
+  <repositories>
+    <repository>
+      <id>huaweicloud</id>
+      <name>huawei</name>
+      <url>https://mirrors.huaweicloud.com/repository/maven/</url>
+    </repository>
+    <repository>
+      <id>aliyunmaven</id>
+      <name>aliyun</name>
+      <url>https://maven.aliyun.com/repository/public</url>
+    </repository>
+  </repositories>
+  <build>
+    <pluginManagement>
+      <plugins>
+        <plugin>
+          <groupId>org.springframework.boot</groupId>
+          <artifactId>spring-boot-maven-plugin</artifactId>
+          <version>${spring-boot.version}</version>
+          <executions>
+            <execution>
+              <id>repackage</id>
+              <goals>
+                <goal>repackage</goal>
+              </goals>
+            </execution>
+          </executions>
+        </plugin>
+        <plugin>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>${maven-compiler-plugin.version}</version>
+          <configuration>
+            <source>${java.version}</source>
+            <target>${java.version}</target>
+            <encoding>${project.build.sourceEncoding}</encoding>
+            <annotationProcessorPaths>
+              <path>
+                <groupId>org.projectlombok</groupId>
+                <artifactId>lombok</artifactId>
+                <version>${lombok.version}</version>
+              </path>
+            </annotationProcessorPaths>
+          </configuration>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+    <plugins>
+      <plugin>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>flatten-maven-plugin</artifactId>
+        <version>${flatten-maven-plugin.version}</version>
+        <executions>
+          <execution>
+            <id>flatten</id>
+            <phase>process-resources</phase>
+            <goals>
+              <goal>flatten</goal>
+            </goals>
+          </execution>
+          <execution>
+            <id>flatten.clean</id>
+            <phase>clean</phase>
+            <goals>
+              <goal>clean</goal>
+            </goals>
+          </execution>
+        </executions>
+        <configuration>
+          <flattenMode>resolveCiFriendliesOnly</flattenMode>
+          <updatePomFile>true</updatePomFile>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>
diff --git a/.gitignore b/.gitignore
index 99937f5..32dd4a7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,4 +30,8 @@ build/
 
 
 ### Mac OS ###
-.DS_Store
\ No newline at end of file
+.DS_Store
+
+### 日志 ###
+# 排除所有logs
+**/logs/*.log
diff --git a/xiaoyi-auth/.flattened-pom.xml b/xiaoyi-auth/.flattened-pom.xml
new file mode 100644
index 0000000..3dbbe9e
--- /dev/null
+++ b/xiaoyi-auth/.flattened-pom.xml
@@ -0,0 +1,70 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>com.jy</groupId>
+    <artifactId>xiaoyishu</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+  </parent>
+  <groupId>com.jy</groupId>
+  <artifactId>xiaoyi-auth</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <name>${project.artifactId}</name>
+  <description>小壹书：认证服务（负责处理用户登录、注册、账号注销等）</description>
+  <dependencies>
+    <dependency>
+      <groupId>com.jy</groupId>
+      <artifactId>xiaoyi-common</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.jy</groupId>
+      <artifactId>xiaoyi-spring-boot-starter-biz-operationlog</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.jy</groupId>
+      <artifactId>xiaoyi-spring-boot-starter-jackson</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-web</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-test</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.baomidou</groupId>
+      <artifactId>mybatis-plus-boot-starter</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>mysql</groupId>
+      <artifactId>mysql-connector-java</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.alibaba</groupId>
+      <artifactId>druid-spring-boot-3-starter</artifactId>
+    </dependency>
+  </dependencies>
+  <build>
+    <resources>
+      <resource>
+        <filtering>false</filtering>
+        <directory>src/main/java</directory>
+        <includes>
+          <include>**/*.xml</include>
+        </includes>
+      </resource>
+      <resource>
+        <directory>src/main/resources</directory>
+      </resource>
+    </resources>
+    <plugins>
+      <plugin>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-maven-plugin</artifactId>
+      </plugin>
+    </plugins>
+  </build>
+</project>
diff --git a/xiaoyi-framework/.flattened-pom.xml b/xiaoyi-framework/.flattened-pom.xml
new file mode 100644
index 0000000..f45b1ad
--- /dev/null
+++ b/xiaoyi-framework/.flattened-pom.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>com.jy</groupId>
+    <artifactId>xiaoyishu</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+  </parent>
+  <groupId>com.jy</groupId>
+  <artifactId>xiaoyi-framework</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <packaging>pom</packaging>
+  <name>${project.artifactId}</name>
+  <description>平台基础设施层：封装一些常用功能，供各个业务线拿来即用</description>
+  <modules>
+    <module>xiaoyi-common</module>
+    <module>xiaoyi-spring-boot-starter-biz-operationlog</module>
+    <module>xiaoyi-spring-boot-starter-jackson</module>
+  </modules>
+</project>
diff --git a/xiaoyi-framework/xiaoyi-common/.flattened-pom.xml b/xiaoyi-framework/xiaoyi-common/.flattened-pom.xml
new file mode 100644
index 0000000..366fed9
--- /dev/null
+++ b/xiaoyi-framework/xiaoyi-common/.flattened-pom.xml
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>com.jy</groupId>
+    <artifactId>xiaoyi-framework</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+  </parent>
+  <groupId>com.jy</groupId>
+  <artifactId>xiaoyi-common</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <name>${project.artifactId}</name>
+  <description>平台基础设施层：封装一些常用功能，供各个业务线拿来即用</description>
+  <dependencies>
+    <dependency>
+      <groupId>org.projectlombok</groupId>
+      <artifactId>lombok</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-databind</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-core</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.datatype</groupId>
+      <artifactId>jackson-datatype-jsr310</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-aop</artifactId>
+    </dependency>
+  </dependencies>
+</project>
diff --git a/xiaoyi-framework/xiaoyi-spring-boot-starter-biz-operationlog/.flattened-pom.xml b/xiaoyi-framework/xiaoyi-spring-boot-starter-biz-operationlog/.flattened-pom.xml
new file mode 100644
index 0000000..b569448
--- /dev/null
+++ b/xiaoyi-framework/xiaoyi-spring-boot-starter-biz-operationlog/.flattened-pom.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>com.jy</groupId>
+    <artifactId>xiaoyi-framework</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+  </parent>
+  <groupId>com.jy</groupId>
+  <artifactId>xiaoyi-spring-boot-starter-biz-operationlog</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <name>${project.artifactId}</name>
+  <description>平台基础设施层：操作日志记录器</description>
+  <dependencies>
+    <dependency>
+      <groupId>com.jy</groupId>
+      <artifactId>xiaoyi-common</artifactId>
+    </dependency>
+  </dependencies>
+</project>
diff --git a/xiaoyi-framework/xiaoyi-spring-boot-starter-jackson/.flattened-pom.xml b/xiaoyi-framework/xiaoyi-spring-boot-starter-jackson/.flattened-pom.xml
new file mode 100644
index 0000000..6af1732
--- /dev/null
+++ b/xiaoyi-framework/xiaoyi-spring-boot-starter-jackson/.flattened-pom.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>com.jy</groupId>
+    <artifactId>xiaoyi-framework</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+  </parent>
+  <groupId>com.jy</groupId>
+  <artifactId>xiaoyi-spring-boot-starter-jackson</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <name>${project.artifactId}</name>
+  <description>平台基础设施层：Jackson 配置</description>
+  <dependencies>
+    <dependency>
+      <groupId>com.jy</groupId>
+      <artifactId>xiaoyi-common</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-autoconfigure</artifactId>
+    </dependency>
+  </dependencies>
+</project>