diff --git a/README.md b/README.md
index 9eca24b..cd08e03 100644
--- a/README.md
+++ b/README.md
@@ -44,8 +44,11 @@
 | 代理与 Web | **NGINX** | `.conf` | HTTP/HTTPS 端口、域名、SSL 证书、反向代理、Gzip、CORS |
 | 缓存 | **Redis** | `.conf` | 单机/哨兵/集群模式、端口、内存限制、RDB/AOF 持久化、密码 |
 | 数据库 | **MySQL** | `.cnf` | 版本(5.7/8.0)、Buffer Pool 自动计算、字符集、慢查询、主从复制 |
+| 数据库 | **MongoDB** | `.conf` | 端口、WiredTiger 引擎、认证、TLS、副本集、Oplog、压缩算法 |
 | 云原生 | **K8s Deployment** | `.yaml` | 镜像、副本数、资源限制、健康检查、滚动更新策略 |
 | 云原生 | **K8s Service** | `.yaml` | ClusterIP/NodePort/LoadBalancer、端口映射、会话保持 |
+| 自动化运维 | **Ansible** | `.cfg` | SSH 连接、Pipelining、Become 提权、Forks 并发、日志、事实缓存 |
+| 自动化运维 | **Ansible Playbook** | `.yaml` | 变量、包管理、服务管理、文件复制、模板渲染、Shell 命令、Handlers |
 
 ---
 
@@ -105,8 +108,11 @@ conf-template/
 │       ├── nginx.js                # NGINX Schema 定义 + 模板生成
 │       ├── redis.js                # Redis Schema 定义 + 模板生成
 │       ├── mysql.js                # MySQL Schema 定义 + 模板生成
+│       ├── mongodb.js              # MongoDB Schema 定义 + 模板生成
 │       ├── k8s-deployment.js       # K8s Deployment Schema + YAML 生成
-│       └── k8s-service.js          # K8s Service Schema + YAML 生成
+│       ├── k8s-service.js          # K8s Service Schema + YAML 生成
+│       ├── ansible.js              # Ansible Schema + 配置生成
+│       └── ansible-playbook.js     # Ansible Playbook Schema + YAML 生成
 └── dist/                           # 生产构建产物（gitignore）
 ```
 
diff --git a/src/schemas/ansible-playbook.js b/src/schemas/ansible-playbook.js
new file mode 100644
index 0000000..f5e72e5
--- /dev/null
+++ b/src/schemas/ansible-playbook.js
@@ -0,0 +1,468 @@
+export const ansiblePlaybookSchema = {
+  id: 'ansible-playbook',
+  name: 'Ansible Playbook',
+  icon: 'List',
+  category: '自动化运维',
+  description: 'Ansible 任务编排与自动化剧本',
+  format: 'yaml',
+  fileName: 'playbook.yaml',
+  groups: [
+    {
+      title: 'Play 基本信息',
+      fields: [
+        {
+          key: 'playName',
+          label: 'Play 名称',
+          type: 'text',
+          placeholder: 'Configure web servers',
+          default: 'My Playbook',
+          required: true,
+        },
+        {
+          key: 'hosts',
+          label: '目标主机/组',
+          type: 'text',
+          placeholder: 'webservers 或 all',
+          default: 'all',
+          required: true,
+        },
+        {
+          key: 'become',
+          label: '使用 sudo 提权',
+          type: 'switch',
+          default: true,
+        },
+        {
+          key: 'gatherFacts',
+          label: '收集主机信息',
+          type: 'switch',
+          default: true,
+        },
+      ],
+    },
+    {
+      title: '变量与环境',
+      fields: [
+        {
+          key: 'enableVars',
+          label: '定义变量',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'varAppPort',
+          label: '应用端口 (app_port)',
+          type: 'number',
+          min: 1,
+          max: 65535,
+          default: 8080,
+          dependsOn: { key: 'enableVars', value: true },
+        },
+        {
+          key: 'varAppName',
+          label: '应用名称 (app_name)',
+          type: 'text',
+          default: 'myapp',
+          dependsOn: { key: 'enableVars', value: true },
+        },
+        {
+          key: 'enableEnvironment',
+          label: '设置环境变量',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'envHttpProxy',
+          label: 'HTTP_PROXY',
+          type: 'text',
+          placeholder: 'http://proxy.example.com:8080',
+          default: 'http://proxy.example.com:8080',
+          dependsOn: { key: 'enableEnvironment', value: true },
+        },
+        {
+          key: 'envHttpsProxy',
+          label: 'HTTPS_PROXY',
+          type: 'text',
+          placeholder: 'http://proxy.example.com:8080',
+          default: 'http://proxy.example.com:8080',
+          dependsOn: { key: 'enableEnvironment', value: true },
+        },
+      ],
+    },
+    {
+      title: '前置任务 (Pre Tasks)',
+      fields: [
+        {
+          key: 'enablePretasks',
+          label: '添加前置任务',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'pretaskUpdateCache',
+          label: '更新包管理器缓存',
+          type: 'switch',
+          default: true,
+          dependsOn: { key: 'enablePretasks', value: true },
+        },
+      ],
+    },
+    {
+      title: 'Tasks — 包管理',
+      fields: [
+        {
+          key: 'taskInstallPackages',
+          label: '安装软件包',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'packagesToInstall',
+          label: '包名列表',
+          type: 'text',
+          placeholder: 'nginx, curl, vim (逗号分隔)',
+          default: 'nginx, curl',
+          dependsOn: { key: 'taskInstallPackages', value: true },
+          tip: '多个包用逗号分隔',
+        },
+        {
+          key: 'packageState',
+          label: '安装状态',
+          type: 'select',
+          options: [
+            { label: 'present - 确保已安装', value: 'present' },
+            { label: 'latest - 更新到最新版', value: 'latest' },
+            { label: 'absent - 卸载', value: 'absent' },
+          ],
+          default: 'present',
+          dependsOn: { key: 'taskInstallPackages', value: true },
+        },
+      ],
+    },
+    {
+      title: 'Tasks — 服务管理',
+      fields: [
+        {
+          key: 'taskManageService',
+          label: '管理服务',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'serviceName',
+          label: '服务名称',
+          type: 'text',
+          placeholder: 'nginx',
+          default: 'nginx',
+          dependsOn: { key: 'taskManageService', value: true },
+        },
+        {
+          key: 'serviceState',
+          label: '服务状态',
+          type: 'select',
+          options: [
+            { label: 'started - 启动', value: 'started' },
+            { label: 'stopped - 停止', value: 'stopped' },
+            { label: 'restarted - 重启', value: 'restarted' },
+            { label: 'reloaded - 重载配置', value: 'reloaded' },
+          ],
+          default: 'started',
+          dependsOn: { key: 'taskManageService', value: true },
+        },
+        {
+          key: 'serviceEnabled',
+          label: '开机自启',
+          type: 'switch',
+          default: true,
+          dependsOn: { key: 'taskManageService', value: true },
+        },
+      ],
+    },
+    {
+      title: 'Tasks — 文件管理',
+      fields: [
+        {
+          key: 'taskCopyFile',
+          label: '复制文件到远程',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'copySrc',
+          label: '本地源文件路径',
+          type: 'text',
+          placeholder: './files/index.html',
+          default: './files/index.html',
+          dependsOn: { key: 'taskCopyFile', value: true },
+        },
+        {
+          key: 'copyDest',
+          label: '远程目标路径',
+          type: 'text',
+          placeholder: '/var/www/html/index.html',
+          default: '/var/www/html/index.html',
+          dependsOn: { key: 'taskCopyFile', value: true },
+        },
+        {
+          key: 'taskCreateDir',
+          label: '创建目录',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'dirPath',
+          label: '目录路径',
+          type: 'text',
+          placeholder: '/var/www/myapp',
+          default: '/var/www/myapp',
+          dependsOn: { key: 'taskCreateDir', value: true },
+        },
+        {
+          key: 'dirOwner',
+          label: '目录所有者',
+          type: 'text',
+          default: 'www-data',
+          dependsOn: { key: 'taskCreateDir', value: true },
+        },
+        {
+          key: 'dirMode',
+          label: '目录权限',
+          type: 'text',
+          default: '0755',
+          dependsOn: { key: 'taskCreateDir', value: true },
+        },
+      ],
+    },
+    {
+      title: 'Tasks — 模板渲染',
+      fields: [
+        {
+          key: 'taskTemplate',
+          label: '渲染 Jinja2 模板',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'templateSrc',
+          label: '模板文件路径',
+          type: 'text',
+          placeholder: './templates/nginx.conf.j2',
+          default: './templates/nginx.conf.j2',
+          dependsOn: { key: 'taskTemplate', value: true },
+        },
+        {
+          key: 'templateDest',
+          label: '远程目标路径',
+          type: 'text',
+          placeholder: '/etc/nginx/nginx.conf',
+          default: '/etc/nginx/nginx.conf',
+          dependsOn: { key: 'taskTemplate', value: true },
+        },
+        {
+          key: 'templateOwner',
+          label: '文件所有者',
+          type: 'text',
+          default: 'root',
+          dependsOn: { key: 'taskTemplate', value: true },
+        },
+        {
+          key: 'templateMode',
+          label: '文件权限',
+          type: 'text',
+          default: '0644',
+          dependsOn: { key: 'taskTemplate', value: true },
+        },
+      ],
+    },
+    {
+      title: 'Tasks — 执行命令',
+      fields: [
+        {
+          key: 'taskShell',
+          label: '执行 Shell 命令',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'shellCommand',
+          label: '命令内容',
+          type: 'text',
+          placeholder: 'systemctl daemon-reload',
+          default: 'systemctl daemon-reload',
+          dependsOn: { key: 'taskShell', value: true },
+        },
+      ],
+    },
+    {
+      title: '后置任务 (Post Tasks) 与处理器',
+      fields: [
+        {
+          key: 'enableHandlers',
+          label: '定义处理器 (Handlers)',
+          type: 'switch',
+          default: false,
+          tip: '由 notify 触发的任务，如重启服务',
+        },
+        {
+          key: 'handlerName',
+          label: '处理器名称',
+          type: 'text',
+          default: 'restart nginx',
+          dependsOn: { key: 'enableHandlers', value: true },
+        },
+        {
+          key: 'handlerService',
+          label: '重启的服务',
+          type: 'text',
+          default: 'nginx',
+          dependsOn: { key: 'enableHandlers', value: true },
+        },
+      ],
+    },
+  ],
+}
+
+export function generateAnsiblePlaybookYaml(config) {
+  const indent = (str, n) => str.split('\n').map(l => ' '.repeat(n) + l).join('\n')
+  const lines = []
+
+  lines.push(`# Ansible Playbook - 由 ConfTemplate 生成`)
+  lines.push(`# 生成时间: ${new Date().toLocaleString('zh-CN')}`)
+  lines.push(`# 执行命令: ansible-playbook ${config.fileName || 'playbook.yaml'}`)
+  lines.push(``)
+  lines.push(`- name: ${config.playName}`)
+  lines.push(`  hosts: ${config.hosts}`)
+
+  if (config.become) {
+    lines.push(`  become: true`)
+  }
+
+  lines.push(`  gather_facts: ${config.gatherFacts ? 'true' : 'false'}`)
+
+  // 变量
+  if (config.enableVars) {
+    lines.push(``)
+    lines.push(`  vars:`)
+    lines.push(`    app_port: ${config.varAppPort}`)
+    lines.push(`    app_name: ${config.varAppName}`)
+  }
+
+  // 环境变量
+  if (config.enableEnvironment) {
+    lines.push(``)
+    lines.push(`  environment:`)
+    lines.push(`    HTTP_PROXY: ${config.envHttpProxy}`)
+    lines.push(`    HTTPS_PROXY: ${config.envHttpsProxy}`)
+  }
+
+  // 前置任务
+  if (config.enablePretasks) {
+    lines.push(``)
+    lines.push(`  pre_tasks:`)
+    if (config.pretaskUpdateCache) {
+      lines.push(`    - name: Update apt cache`)
+      lines.push(`      apt:`)
+      lines.push(`        update_cache: yes`)
+      lines.push(`        cache_valid_time: 3600`)
+      lines.push(`      when: ansible_os_family == "Debian"`)
+      lines.push(``)
+      lines.push(`    - name: Update yum cache`)
+      lines.push(`      yum:`)
+      lines.push(`        update_cache: yes`)
+      lines.push(`      when: ansible_os_family == "RedHat"`)
+    }
+  }
+
+  // 主任务
+  lines.push(``)
+  lines.push(`  tasks:`)
+  let taskNum = 0
+
+  // 安装包
+  if (config.taskInstallPackages) {
+    taskNum++
+    const pkgs = config.packagesToInstall.split(',').map(s => s.trim()).filter(Boolean)
+    lines.push(`    - name: Install packages`)
+    lines.push(`      ansible.builtin.package:`)
+    lines.push(`        name:`)
+    pkgs.forEach(p => lines.push(`          - ${p}`))
+    lines.push(`        state: ${config.packageState}`)
+    lines.push(``)
+  }
+
+  // 文件复制
+  if (config.taskCopyFile) {
+    taskNum++
+    lines.push(`    - name: Copy file to remote host`)
+    lines.push(`      ansible.builtin.copy:`)
+    lines.push(`        src: ${config.copySrc}`)
+    lines.push(`        dest: ${config.copyDest}`)
+    lines.push(`        owner: root`)
+    lines.push(`        mode: '0644'`)
+
+    if (config.enableHandlers && config.handlerName) {
+      lines.push(`      notify: ${config.handlerName}`)
+    }
+    lines.push(``)
+  }
+
+  // 创建目录
+  if (config.taskCreateDir) {
+    taskNum++
+    lines.push(`    - name: Create application directory`)
+    lines.push(`      ansible.builtin.file:`)
+    lines.push(`        path: ${config.dirPath}`)
+    lines.push(`        state: directory`)
+    lines.push(`        owner: ${config.dirOwner}`)
+    lines.push(`        mode: '${config.dirMode}'`)
+    lines.push(``)
+  }
+
+  // 模板渲染
+  if (config.taskTemplate) {
+    taskNum++
+    lines.push(`    - name: Deploy configuration from template`)
+    lines.push(`      ansible.builtin.template:`)
+    lines.push(`        src: ${config.templateSrc}`)
+    lines.push(`        dest: ${config.templateDest}`)
+    lines.push(`        owner: ${config.templateOwner}`)
+    lines.push(`        mode: '${config.templateMode}'`)
+
+    if (config.enableHandlers && config.handlerName) {
+      lines.push(`      notify: ${config.handlerName}`)
+    }
+    lines.push(``)
+  }
+
+  // Shell 命令
+  if (config.taskShell) {
+    taskNum++
+    lines.push(`    - name: Execute shell command`)
+    lines.push(`      ansible.builtin.shell:`)
+    lines.push(`        cmd: ${config.shellCommand}`)
+    lines.push(`      changed_when: true`)
+    lines.push(``)
+  }
+
+  // 服务管理
+  if (config.taskManageService) {
+    taskNum++
+    lines.push(`    - name: Manage service ${config.serviceName}`)
+    lines.push(`      ansible.builtin.service:`)
+    lines.push(`        name: ${config.serviceName}`)
+    lines.push(`        state: ${config.serviceState}`)
+    lines.push(`        enabled: ${config.serviceEnabled ? 'true' : 'false'}`)
+    lines.push(``)
+  }
+
+  // 处理器
+  if (config.enableHandlers && config.handlerName) {
+    lines.push(`  handlers:`)
+    lines.push(`    - name: ${config.handlerName}`)
+    lines.push(`      ansible.builtin.service:`)
+    lines.push(`        name: ${config.handlerService}`)
+    lines.push(`        state: restarted`)
+  }
+
+  return lines.join('\n')
+}
diff --git a/src/schemas/ansible.js b/src/schemas/ansible.js
new file mode 100644
index 0000000..43b2e3a
--- /dev/null
+++ b/src/schemas/ansible.js
@@ -0,0 +1,284 @@
+export const ansibleSchema = {
+  id: 'ansible',
+  name: 'Ansible',
+  icon: 'Files',
+  category: '自动化运维',
+  description: '自动化配置管理与应用部署工具',
+  format: 'cfg',
+  fileName: 'ansible.cfg',
+  groups: [
+    {
+      title: '基础配置',
+      fields: [
+        {
+          key: 'inventory',
+          label: 'Inventory 文件路径',
+          type: 'text',
+          default: '/etc/ansible/hosts',
+          tip: '主机清单文件路径',
+        },
+        {
+          key: 'remoteUser',
+          label: '远程用户',
+          type: 'text',
+          placeholder: 'root',
+          default: 'root',
+        },
+        {
+          key: 'hostKeyChecking',
+          label: 'SSH 主机密钥检查',
+          type: 'switch',
+          default: false,
+          tip: '首次连接是否检查主机密钥，测试环境建议关闭',
+        },
+        {
+          key: 'retryFilesEnabled',
+          label: '启用重试文件',
+          type: 'switch',
+          default: false,
+          tip: '失败时生成 .retry 文件',
+        },
+      ],
+    },
+    {
+      title: 'SSH 连接',
+      fields: [
+        {
+          key: 'privateKeyFile',
+          label: 'SSH 私钥路径',
+          type: 'text',
+          placeholder: '~/.ssh/id_rsa',
+          default: '~/.ssh/id_rsa',
+        },
+        {
+          key: 'sshPort',
+          label: 'SSH 默认端口',
+          type: 'number',
+          min: 1,
+          max: 65535,
+          default: 22,
+        },
+        {
+          key: 'timeout',
+          label: '连接超时 (秒)',
+          type: 'number',
+          min: 5,
+          max: 300,
+          default: 30,
+        },
+        {
+          key: 'pipelining',
+          label: '开启 Pipelining',
+          type: 'switch',
+          default: true,
+          tip: '减少 SSH 连接次数，提升执行效率',
+        },
+        {
+          key: 'sshArgs',
+          label: 'SSH 额外参数',
+          type: 'text',
+          placeholder: '-o ControlMaster=auto -o ControlPersist=60s',
+          default: '-o ControlMaster=auto -o ControlPersist=60s',
+          tip: '控制 SSH 连接复用',
+        },
+      ],
+    },
+    {
+      title: '权限提升 (Become)',
+      fields: [
+        {
+          key: 'become',
+          label: '默认开启提权',
+          type: 'switch',
+          default: false,
+          tip: '是否默认使用 sudo 提权',
+        },
+        {
+          key: 'becomeMethod',
+          label: '提权方式',
+          type: 'select',
+          options: [
+            { label: 'sudo', value: 'sudo' },
+            { label: 'su', value: 'su' },
+            { label: 'pbrun', value: 'pbrun' },
+            { label: 'pfexec', value: 'pfexec' },
+          ],
+          default: 'sudo',
+          dependsOn: { key: 'become', value: true },
+        },
+        {
+          key: 'becomeUser',
+          label: '提权目标用户',
+          type: 'text',
+          default: 'root',
+          dependsOn: { key: 'become', value: true },
+        },
+        {
+          key: 'becomeAskPass',
+          label: '询问提权密码',
+          type: 'switch',
+          default: false,
+          dependsOn: { key: 'become', value: true },
+        },
+      ],
+    },
+    {
+      title: '执行控制',
+      fields: [
+        {
+          key: 'forks',
+          label: '并发进程数 (forks)',
+          type: 'number',
+          min: 1,
+          max: 200,
+          default: 20,
+          tip: '同时操作的主机数量',
+        },
+        {
+          key: 'pollInterval',
+          label: '轮询间隔 (秒)',
+          type: 'number',
+          min: 1,
+          max: 60,
+          default: 15,
+        },
+        {
+          key: 'timeoutTask',
+          label: '任务超时 (秒)',
+          type: 'number',
+          min: 10,
+          max: 3600,
+          default: 300,
+        },
+      ],
+    },
+    {
+      title: '日志与输出',
+      fields: [
+        {
+          key: 'logPath',
+          label: '日志文件路径',
+          type: 'text',
+          placeholder: '/var/log/ansible.log',
+          default: '',
+          tip: '留空表示不记录到文件',
+        },
+        {
+          key: 'stdoutCallback',
+          label: '输出回调插件',
+          type: 'select',
+          options: [
+            { label: 'default - 默认格式', value: 'default' },
+            { label: 'yaml - YAML 格式 (推荐)', value: 'yaml' },
+            { label: 'json - JSON 格式', value: 'json' },
+            { label: 'minimal - 最小化输出', value: 'minimal' },
+            { label: 'dense - 密集输出', value: 'dense' },
+          ],
+          default: 'yaml',
+        },
+        {
+          key: 'displaySkippedHosts',
+          label: '显示跳过的主机',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'displayOkHosts',
+          label: '显示成功的主机',
+          type: 'switch',
+          default: true,
+        },
+      ],
+    },
+    {
+      title: '事实收集',
+      fields: [
+        {
+          key: 'gathering',
+          label: '事实收集策略',
+          type: 'select',
+          options: [
+            { label: 'smart - 智能缓存 (推荐)', value: 'smart' },
+            { label: 'implicit - 每次收集', value: 'implicit' },
+            { label: 'explicit - 仅显式收集', value: 'explicit' },
+          ],
+          default: 'smart',
+        },
+        {
+          key: 'factCaching',
+          label: '事实缓存方式',
+          type: 'select',
+          options: [
+            { label: 'memory - 不缓存 (默认)', value: 'memory' },
+            { label: 'jsonfile - JSON 文件缓存', value: 'jsonfile' },
+            { label: 'redis - Redis 缓存', value: 'redis' },
+          ],
+          default: 'memory',
+        },
+        {
+          key: 'factCachingConnection',
+          label: '缓存路径/连接',
+          type: 'text',
+          placeholder: '/tmp/ansible_facts_cache',
+          default: '/tmp/ansible_facts_cache',
+          dependsOn: { key: 'factCaching', value: 'jsonfile' },
+        },
+      ],
+    },
+  ],
+}
+
+export function generateAnsibleCfg(config) {
+  const lines = []
+  lines.push(`# Ansible 配置文件 - 由 ConfTemplate 生成`)
+  lines.push(`# 生成时间: ${new Date().toLocaleString('zh-CN')}`)
+  lines.push(``)
+  lines.push(`[defaults]`)
+  lines.push(`inventory = ${config.inventory}`)
+  lines.push(`remote_user = ${config.remoteUser}`)
+  lines.push(`host_key_checking = ${config.hostKeyChecking ? 'True' : 'False'}`)
+  lines.push(`retry_files_enabled = ${config.retryFilesEnabled ? 'True' : 'False'}`)
+  lines.push(`forks = ${config.forks}`)
+  lines.push(`poll_interval = ${config.pollInterval}`)
+  lines.push(`timeout = ${config.timeoutTask}`)
+  lines.push(`stdout_callback = ${config.stdoutCallback}`)
+  lines.push(`display_skipped_hosts = ${config.displaySkippedHosts ? 'True' : 'False'}`)
+  lines.push(`display_ok_hosts = ${config.displayOkHosts ? 'True' : 'False'}`)
+  lines.push(`gathering = ${config.gathering}`)
+
+  if (config.factCaching !== 'memory') {
+    lines.push(`fact_caching = ${config.factCaching}`)
+    lines.push(`fact_caching_connection = ${config.factCachingConnection}`)
+    lines.push(`fact_caching_timeout = 86400`)
+  }
+
+  if (config.logPath) {
+    lines.push(`log_path = ${config.logPath}`)
+  }
+
+  lines.push(``)
+  lines.push(`[ssh_connection]`)
+  lines.push(`ssh_args = ${config.sshArgs}`)
+  lines.push(`pipelining = ${config.pipelining ? 'True' : 'False'}`)
+  lines.push(`control_path = /tmp/ansible-%%h-%%r`)
+  lines.push(`timeout = ${config.timeout}`)
+
+  if (config.privateKeyFile) {
+    lines.push(`private_key_file = ${config.privateKeyFile}`)
+  }
+
+  if (config.become) {
+    lines.push(``)
+    lines.push(`[privilege_escalation]`)
+    lines.push(`become = True`)
+    lines.push(`become_method = ${config.becomeMethod}`)
+    lines.push(`become_user = ${config.becomeUser}`)
+    lines.push(`become_ask_pass = ${config.becomeAskPass ? 'True' : 'False'}`)
+  }
+
+  lines.push(``)
+  lines.push(`[inventory]`)
+  lines.push(`enable_plugins = host_list, script, yaml, ini, auto`)
+
+  return lines.join('\n')
+}
diff --git a/src/schemas/index.js b/src/schemas/index.js
index 113418c..7f0f0c9 100644
--- a/src/schemas/index.js
+++ b/src/schemas/index.js
@@ -1,23 +1,32 @@
 import { nginxSchema, generateNginxConf } from './nginx'
 import { redisSchema, generateRedisConf } from './redis'
 import { mysqlSchema, generateMysqlConf } from './mysql'
+import { mongodbSchema, generateMongodbConf } from './mongodb'
 import { k8sDeploymentSchema, generateK8sDeploymentYaml } from './k8s-deployment'
 import { k8sServiceSchema, generateK8sServiceYaml } from './k8s-service'
+import { ansibleSchema, generateAnsibleCfg } from './ansible'
+import { ansiblePlaybookSchema, generateAnsiblePlaybookYaml } from './ansible-playbook'
 
 export const schemas = {
   nginx: nginxSchema,
   redis: redisSchema,
   mysql: mysqlSchema,
+  mongodb: mongodbSchema,
   'k8s-deployment': k8sDeploymentSchema,
   'k8s-service': k8sServiceSchema,
+  ansible: ansibleSchema,
+  'ansible-playbook': ansiblePlaybookSchema,
 }
 
 export const generators = {
   nginx: generateNginxConf,
   redis: generateRedisConf,
   mysql: generateMysqlConf,
+  mongodb: generateMongodbConf,
   'k8s-deployment': generateK8sDeploymentYaml,
   'k8s-service': generateK8sServiceYaml,
+  ansible: generateAnsibleCfg,
+  'ansible-playbook': generateAnsiblePlaybookYaml,
 }
 
 export const categories = [
@@ -34,13 +43,18 @@ export const categories = [
   {
     name: '数据库',
     icon: 'Coin',
-    items: ['mysql'],
+    items: ['mysql', 'mongodb'],
   },
   {
     name: '云原生',
     icon: 'Box',
     items: ['k8s-deployment', 'k8s-service'],
   },
+  {
+    name: '自动化运维',
+    icon: 'Files',
+    items: ['ansible', 'ansible-playbook'],
+  },
 ]
 
 export function getDefaultValues(schema) {
@@ -57,6 +71,7 @@ export function getLanguage(format) {
   const map = {
     conf: 'ini',
     cnf: 'ini',
+    cfg: 'ini',
     yaml: 'yaml',
     json: 'json',
     toml: 'toml',
diff --git a/src/schemas/mongodb.js b/src/schemas/mongodb.js
new file mode 100644
index 0000000..f7f7048
--- /dev/null
+++ b/src/schemas/mongodb.js
@@ -0,0 +1,317 @@
+export const mongodbSchema = {
+  id: 'mongodb',
+  name: 'MongoDB',
+  icon: 'Coin',
+  category: '数据库',
+  description: '面向文档的 NoSQL 数据库',
+  format: 'conf',
+  fileName: 'mongod.conf',
+  groups: [
+    {
+      title: '基础配置',
+      fields: [
+        {
+          key: 'port',
+          label: '监听端口',
+          type: 'number',
+          min: 1,
+          max: 65535,
+          default: 27017,
+        },
+        {
+          key: 'bindIp',
+          label: '绑定地址',
+          type: 'text',
+          default: '0.0.0.0',
+          tip: '0.0.0.0 允许所有地址连接',
+        },
+        {
+          key: 'dbPath',
+          label: '数据目录',
+          type: 'text',
+          default: '/var/lib/mongodb',
+        },
+        {
+          key: 'logPath',
+          label: '日志文件路径',
+          type: 'text',
+          default: '/var/log/mongodb/mongod.log',
+        },
+        {
+          key: 'fork',
+          label: '守护进程模式',
+          type: 'switch',
+          default: true,
+        },
+      ],
+    },
+    {
+      title: '安全认证',
+      fields: [
+        {
+          key: 'auth',
+          label: '开启身份认证',
+          type: 'switch',
+          default: true,
+          tip: '生产环境必须开启',
+        },
+        {
+          key: 'authorization',
+          label: '授权模式',
+          type: 'select',
+          options: [
+            { label: 'enabled - 基于角色的访问控制 (推荐)', value: 'enabled' },
+            { label: 'disabled - 无访问控制', value: 'disabled' },
+          ],
+          default: 'enabled',
+          dependsOn: { key: 'auth', value: true },
+        },
+        {
+          key: 'enableTls',
+          label: '开启 TLS/SSL',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'tlsCertFile',
+          label: 'TLS 证书文件',
+          type: 'text',
+          placeholder: '/etc/ssl/mongodb.pem',
+          default: '/etc/ssl/mongodb.pem',
+          dependsOn: { key: 'enableTls', value: true },
+        },
+        {
+          key: 'tlsKeyFile',
+          label: 'TLS 私钥文件',
+          type: 'text',
+          placeholder: '/etc/ssl/mongodb-key.pem',
+          default: '/etc/ssl/mongodb-key.pem',
+          dependsOn: { key: 'enableTls', value: true },
+        },
+      ],
+    },
+    {
+      title: '存储引擎',
+      fields: [
+        {
+          key: 'engine',
+          label: '存储引擎',
+          type: 'select',
+          options: [
+            { label: 'WiredTiger (默认，推荐)', value: 'wiredTiger' },
+          ],
+          default: 'wiredTiger',
+        },
+        {
+          key: 'cacheSizeGB',
+          label: 'WiredTiger 缓存大小 (GB)',
+          type: 'select',
+          options: [
+            { label: '自动 (物理内存的 50%)', value: '' },
+            { label: '1 GB', value: '1' },
+            { label: '2 GB', value: '2' },
+            { label: '4 GB', value: '4' },
+            { label: '8 GB', value: '8' },
+            { label: '16 GB', value: '16' },
+          ],
+          default: '',
+          tip: '默认为 (物理内存 - 1GB) 的 50%',
+        },
+        {
+          key: 'journalEnabled',
+          label: '开启 Journal 日志',
+          type: 'switch',
+          default: true,
+          tip: '保证数据持久性，单节点必须开启',
+        },
+        {
+          key: 'directoryPerDb',
+          label: '每个数据库独立目录',
+          type: 'switch',
+          default: false,
+        },
+      ],
+    },
+    {
+      title: '网络与连接',
+      fields: [
+        {
+          key: 'maxConns',
+          label: '最大连接数',
+          type: 'number',
+          min: 10,
+          max: 65536,
+          default: 65536,
+        },
+        {
+          key: 'ipv6',
+          label: '启用 IPv6',
+          type: 'switch',
+          default: false,
+        },
+        {
+          key: 'httpInterface',
+          label: '开启 HTTP 接口',
+          type: 'switch',
+          default: false,
+          tip: '生产环境建议关闭',
+        },
+      ],
+    },
+    {
+      title: '操作日志 (Oplog)',
+      fields: [
+        {
+          key: 'oplogSizeMB',
+          label: 'Oplog 大小 (MB)',
+          type: 'number',
+          min: 0,
+          max: 102400,
+          step: 512,
+          default: 0,
+          tip: '0 表示使用默认值（磁盘的 5%）',
+        },
+        {
+          key: 'replSetName',
+          label: '副本集名称',
+          type: 'text',
+          placeholder: '留空表示不启用副本集',
+          default: '',
+          tip: '设置后启用副本集模式',
+        },
+      ],
+    },
+    {
+      title: '性能调优',
+      fields: [
+        {
+          key: 'wiredTigerCollectionBlockCompressor',
+          label: '压缩算法',
+          type: 'select',
+          options: [
+            { label: 'snappy (默认，平衡)', value: 'snappy' },
+            { label: 'zlib (高压缩率)', value: 'zlib' },
+            { label: 'zstd (最佳压缩)', value: 'zstd' },
+            { label: 'none (不压缩)', value: 'none' },
+          ],
+          default: 'snappy',
+        },
+        {
+          key: 'profileLevel',
+          label: 'Profiling 级别',
+          type: 'select',
+          options: [
+            { label: '0 - 关闭 (推荐生产)', value: '0' },
+            { label: '1 - 慢操作', value: '1' },
+            { label: '2 - 所有操作', value: '2' },
+          ],
+          default: '0',
+          tip: '性能分析，调试时开启',
+        },
+        {
+          key: 'slowOpThresholdMs',
+          label: '慢操作阈值 (毫秒)',
+          type: 'number',
+          min: 0,
+          max: 60000,
+          default: 100,
+          dependsOn: { key: 'profileLevel', valueNotIn: ['0'] },
+        },
+      ],
+    },
+  ],
+}
+
+export function generateMongodbConf(config) {
+  const lines = []
+  lines.push(`# MongoDB 配置文件 - 由 ConfTemplate 生成`)
+  lines.push(`# 生成时间: ${new Date().toLocaleString('zh-CN')}`)
+  lines.push(``)
+  lines.push(`# ======================== 系统日志 ========================`)
+  lines.push(`systemLog:`)
+  lines.push(`  destination: file`)
+  lines.push(`  path: ${config.logPath}`)
+  lines.push(`  logAppend: true`)
+  lines.push(``)
+  lines.push(`# ======================== 存储 ========================`)
+  lines.push(`storage:`)
+  lines.push(`  dbPath: ${config.dbPath}`)
+  lines.push(`  engine: ${config.engine}`)
+  lines.push(`  directoryPerDB: ${config.directoryPerDb}`)
+
+  if (config.journalEnabled) {
+    lines.push(`  journal:`)
+    lines.push(`    enabled: true`)
+  }
+
+  if (config.cacheSizeGB) {
+    lines.push(`  wiredTiger:`)
+    lines.push(`    engineConfig:`)
+    lines.push(`      cacheSizeGB: ${config.cacheSizeGB}`)
+    lines.push(`    collectionConfig:`)
+    lines.push(`      blockCompressor: ${config.wiredTigerCollectionBlockCompressor}`)
+  } else {
+    lines.push(`  wiredTiger:`)
+    lines.push(`    collectionConfig:`)
+    lines.push(`      blockCompressor: ${config.wiredTigerCollectionBlockCompressor}`)
+  }
+
+  lines.push(``)
+  lines.push(`# ======================== 网络 ========================`)
+  lines.push(`net:`)
+  lines.push(`  port: ${config.port}`)
+  lines.push(`  bindIp: ${config.bindIp}`)
+  lines.push(`  maxIncomingConnections: ${config.maxConns}`)
+
+  if (config.ipv6) {
+    lines.push(`  ipv6: true`)
+  }
+
+  if (config.httpInterface) {
+    lines.push(`  http:`)
+    lines.push(`    enabled: true`)
+  }
+
+  if (config.enableTls) {
+    lines.push(`  tls:`)
+    lines.push(`    mode: requireTLS`)
+    lines.push(`    certificateKeyFile: ${config.tlsCertFile}`)
+  }
+
+  lines.push(``)
+  lines.push(`# ======================== 安全 ========================`)
+  lines.push(`security:`)
+
+  if (config.auth) {
+    lines.push(`  authorization: ${config.authorization}`)
+  } else {
+    lines.push(`  authorization: disabled`)
+  }
+
+  if (config.replSetName) {
+    lines.push(``)
+    lines.push(`# ======================== 副本集 ========================`)
+    lines.push(`replication:`)
+    lines.push(`  replSetName: ${config.replSetName}`)
+    if (config.oplogSizeMB > 0) {
+      lines.push(`  oplogSizeMB: ${config.oplogSizeMB}`)
+    }
+  }
+
+  if (config.profileLevel !== '0') {
+    lines.push(``)
+    lines.push(`# ======================== 操作日志 ========================`)
+    lines.push(`operationProfiling:`)
+    lines.push(`  mode: ${parseInt(config.profileLevel) === 1 ? 'slowOp' : 'all'}`)
+    lines.push(`  slowOpThresholdMs: ${config.slowOpThresholdMs}`)
+  }
+
+  lines.push(``)
+  lines.push(`# ======================== 进程管理 ========================`)
+  lines.push(`processManagement:`)
+  lines.push(`  fork: ${config.fork}`)
+  lines.push(`  pidFilePath: /var/run/mongodb/mongod.pid`)
+  lines.push(`  timeZoneInfo: /usr/share/zoneinfo`)
+
+  return lines.join('\n')
+}