diff --git a/docs/requirements/guide.md b/docs/requirements/guide.md
new file mode 100644
index 0000000..185ec31
--- /dev/null
+++ b/docs/requirements/guide.md
@@ -0,0 +1,12 @@
+# 命令指南
+
+[在windows上安装ffmpeg]
+
+- 打开 PowerShell 或 CMD，执行：
+winget install Gyan.FFmpeg
+
+- 安装完成后，关闭并重新打开终端，验证：
+ffmpeg -version
+
+- 推流到RTSP服务器（设置摄像头的分辨率为720P）
+ffmpeg -f dshow -rtbufsize 100M -video_size 1280x720 -framerate 30 -vcodec mjpeg -i video="4K AutoFocus Webcam" -c:v libx264 -preset ultrafast -pix_fmt yuv420p -f rtsp rtsp://localhost:8554/cam
\ No newline at end of file
diff --git a/scripts/systemd/Mannual.md b/scripts/systemd/Mannual.md
deleted file mode 100644
index f66a96d..0000000
--- a/scripts/systemd/Mannual.md
+++ /dev/null
@@ -1,284 +0,0 @@
-# RK3588 Media Server Systemd 集成
-
-本目录包含 RK3588 Media Server 和 Agent 的 systemd 服务配置和管理脚本。
-
-## 概述
-
-| 服务 | 描述 | 默认端口 |
-|------|------|----------|
-| `media-server` | C++ 媒体服务器（视频流处理） | 9000 (HTTP), 8554/8555 (RTSP) |
-| `rk3588-agent` | Go 管理代理（HTTP API） | 9100 |
-
-## 快速开始
-
-### 方法一：快速设置（推荐用于开发板）
-
-如果你已经在 Orange Pi 上编译好项目，直接运行：
-
-```bash
-cd /path/to/OrangePi3588Media
-sudo ./scripts/systemd/quick-setup.sh
-```
-
-此脚本会自动：
-
-1. 检查并编译项目（如需要）
-2. 安装 systemd 服务
-3. 启动服务
-4. 显示访问地址
-
-### 方法二：手动安装
-
-```bash
-cd /path/to/OrangePi3588Media
-
-# 安装服务
-sudo ./scripts/systemd/install-systemd.sh
-
-# 或指定自定义路径
-sudo ./scripts/systemd/install-systemd.sh \
-    --media-bin ./build/media-server \
-    --media-config ./configs/sample_cam1.json \
-    --agent-bin ./agent/rk3588-agent_linux_arm64 \
-    --agent-config ./agent/agent_cam1.config.json
-```
-
-### 方法三：手动步骤（了解细节）
-
-```bash
-# 1. 复制服务文件
-sudo cp scripts/systemd/media-server.service /etc/systemd/system/
-sudo cp scripts/systemd/rk3588-agent.service /etc/systemd/system/
-
-# 2. 创建安装目录并复制文件
-sudo mkdir -p /opt/rk3588-media-server/{bin,lib,etc,logs}
-sudo cp build/media-server /opt/rk3588-media-server/bin/
-sudo cp configs/sample_cam1.json /opt/rk3588-media-server/etc/media-server.json
-
-sudo mkdir -p /opt/rk3588-agent
-sudo cp agent/rk3588-agent_linux_arm64 /opt/rk3588-agent/rk3588-agent
-sudo cp agent/agent_cam1.config.json /opt/rk3588-agent/agent.config.json
-
-# 3. 重载 systemd
-sudo systemctl daemon-reload
-
-# 4. 启动并启用服务
-sudo systemctl enable --now media-server
-sudo systemctl enable --now rk3588-agent
-```
-
-## 服务管理
-
-### 查看状态
-
-```bash
-# 使用便捷脚本
-./scripts/systemd/status.sh
-
-# 或手动查看
-sudo systemctl status media-server
-sudo systemctl status rk3588-agent
-
-# 查看 NPU 负载
-sudo watch -n 1 cat /sys/kernel/debug/rknpu/load
-```
-
-### 启动/停止/重启
-
-```bash
-# Media Server
-sudo systemctl start media-server
-sudo systemctl stop media-server
-sudo systemctl restart media-server
-
-# Agent
-sudo systemctl start rk3588-agent
-sudo systemctl stop rk3588-agent
-sudo systemctl restart rk3588-agent
-
-# 同时重启两者
-sudo systemctl restart media-server rk3588-agent
-```
-
-### 开机自启
-
-```bash
-# 启用开机自启
-sudo systemctl enable media-server
-sudo systemctl enable rk3588-agent
-
-# 禁用开机自启
-sudo systemctl disable media-server
-sudo systemctl disable rk3588-agent
-```
-
-### 查看日志
-
-```bash
-# 实时跟踪日志
-sudo journalctl -u media-server -f
-sudo journalctl -u rk3588-agent -f
-
-# 查看最近 100 行
-sudo journalctl -u media-server -n 100 --no-pager
-
-# 查看今天的日志
-sudo journalctl -u media-server --since today
-
-# 按时间范围查看
-sudo journalctl -u media-server --since "2024-01-01 10:00:00" --until "2024-01-01 12:00:00"
-```
-
-## 配置文件
-
-### Media Server
-
-位置: `/opt/rk3588-media-server/etc/media-server.json`
-
-```bash
-# 编辑配置
-sudo nano /opt/rk3588-media-server/etc/media-server.json
-
-# 验证 JSON 格式
-python3 -m json.tool /opt/rk3588-media-server/etc/media-server.json
-
-# 重启生效
-sudo systemctl restart media-server
-```
-
-### Agent
-
-位置: `/opt/rk3588-agent/agent.config.json`
-
-```bash
-sudo nano /opt/rk3588-agent/agent.config.json
-sudo systemctl restart rk3588-agent
-```
-
-## 卸载
-
-```bash
-# 使用卸载脚本（保留配置备份）
-sudo ./scripts/systemd/uninstall-systemd.sh
-
-# 或手动卸载
-sudo systemctl stop media-server rk3588-agent
-sudo systemctl disable media-server rk3588-agent
-sudo rm -f /etc/systemd/system/media-server.service
-sudo rm -f /etc/systemd/system/rk3588-agent.service
-sudo systemctl daemon-reload
-# 然后手动删除 /opt/rk3588-media-server/ 和 /opt/rk3588-agent/
-```
-
-## 故障排查
-
-### 服务无法启动
-
-```bash
-# 1. 查看详细错误信息
-sudo journalctl -u media-server -n 50 --no-pager
-
-# 2. 检查配置文件
-sudo /opt/rk3588-media-server/bin/media-server --config /opt/rk3588-media-server/etc/media-server.json --version
-
-# 3. 检查端口占用
-sudo ss -tlnp | grep -E '(9000|8554|8555|9100)'
-
-# 4. 检查权限
-ls -la /opt/rk3588-media-server/bin/media-server
-```
-
-### 端口冲突
-
-如果 9000/8554/8555 端口被占用，修改配置文件：
-
-```json
-// media-server.json
-{
-  "http": {
-    "port": 9001  // 修改为其他端口
-  },
-  "rtsp": {
-    "port": 8556  // 修改为其他端口
-  }
-}
-```
-
-### NPU 相关问题
-
-```bash
-# 检查 NPU 驱动
-cat /sys/kernel/debug/rknpu/version
-
-# 检查 NPU 负载
-watch -n 1 cat /sys/kernel/debug/rknpu/load
-
-# 检查设备节点
-ls -la /dev/rknpu*
-```
-
-## 文件说明
-
-```
-scripts/systemd/
-├── README.md                 # 本文件
-├── media-server.service      # Media Server systemd 服务文件
-├── rk3588-agent.service      # Agent systemd 服务文件
-├── install-systemd.sh        # 安装脚本
-├── uninstall-systemd.sh      # 卸载脚本
-├── status.sh                 # 状态查看脚本
-└── quick-setup.sh            # 快速设置脚本（一键部署）
-```
-
-## 服务文件详解
-
-### media-server.service
-
-```ini
-[Unit]
-Description=RK3588 Media Server
-After=network-online.target
-
-[Service]
-Type=simple
-User=root
-ExecStart=/opt/rk3588-media-server/bin/media-server --config /opt/rk3588-media-server/etc/media-server.json
-Restart=on-failure
-RestartSec=5
-LimitNOFILE=65535
-
-[Install]
-WantedBy=multi-user.target
-```
-
-关键配置：
-
-- `Restart=on-failure`: 崩溃后自动重启
-- `LimitNOFILE=65535`: 增加文件描述符限制（视频流需要）
-- `After=network-online.target`: 确保网络就绪后启动
-
-### rk3588-agent.service
-
-```ini
-[Unit]
-Description=RK3588 Agent
-After=media-server.service  # 可选：确保 media-server 先启动
-
-[Service]
-Type=simple
-ExecStart=/opt/rk3588-agent/rk3588-agent --config /opt/rk3588-agent/agent.config.json
-Restart=always
-RestartSec=2
-```
-
-## 注意事项
-
-1. **首次启动**: 确保配置文件路径正确，特别是模型路径和摄像头配置
-2. **权限**: 服务以 root 运行，需要访问 `/dev/rknpu` 设备
-3. **依赖**: Agent 可选依赖 media-server，可根据需要调整 `After=` 和 `Requires=`
-4. **日志**: 使用 `journalctl` 查看日志，日志大小由 systemd 管理
-
-## 参考
-
-- [命令.md](../../docs/命令.md) - 开发和部署命令参考
-- [API_Device_RemoteMgmt_InterfaceTable.md](../../API_Device_RemoteMgmt_InterfaceTable.md) - Agent API 文档
diff --git a/scripts/systemd/README.md b/scripts/systemd/README.md
new file mode 100644
index 0000000..a5bbb14
--- /dev/null
+++ b/scripts/systemd/README.md
@@ -0,0 +1,150 @@
+# RK3588 Media Server Systemd 部署脚本
+
+本目录包含 RK3588 Media Server 的完整 systemd 部署方案，适用于 Orange Pi 5 Plus。
+
+## 文件说明
+
+| 文件 | 用途 |
+|------|------|
+| `install.sh` | **主安装脚本** - 一键安装media-server到systemd |
+| `uninstall.sh` | 卸载脚本 |
+| `status.sh` | 状态查看脚本 |
+| `media-server.service` | Systemd服务文件 |
+| `rk3588-agent.service` | Agent服务文件（可选） |
+
+## 快速开始
+
+### 1. 编译项目
+
+确保已编译项目：
+
+```bash
+cd /path/to/OrangePi3588Media
+cmake -S . -B build \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DBUILD_TESTS=OFF \
+    -DRK3588_ENABLE_FFMPEG=ON \
+    -DRK3588_ENABLE_MPP=ON \
+    -DRK3588_ENABLE_RGA=ON \
+    -DRK3588_ENABLE_RKNN=ON
+cmake --build build -j$(nproc)
+```
+
+### 2. 安装服务
+
+```bash
+cd /path/to/OrangePi3588Media
+sudo ./scripts/systemd/install.sh
+```
+
+安装脚本会：
+1. 自动选择配置文件（推荐用 `test_cam1_face_det_rtsp_server.json`）
+2. 复制主程序和**所有插件**到 `/opt/rk3588-media-server/`
+3. 复制模型文件
+4. **自动修复配置文件**（处理路径、禁用无输入的gate节点）
+5. 安装并启动systemd服务
+
+### 3. 修改RTSP源地址
+
+编辑配置文件，修改为你的RTSP源：
+
+```bash
+sudo nano /opt/rk3588-media-server/etc/media-server.json
+```
+
+找到 `"url": "rtsp://..."`，改成你的摄像头/推流地址。
+
+### 4. 管理服务
+
+```bash
+# 查看状态
+sudo ./scripts/systemd/status.sh
+
+# 或手动管理
+sudo systemctl start media-server    # 启动
+sudo systemctl stop media-server     # 停止
+sudo systemctl restart media-server  # 重启
+sudo systemctl status media-server   # 查看状态
+
+# 查看日志
+sudo journalctl -u media-server -f   # 实时跟踪
+sudo journalctl -u media-server -n 100 # 最近100行
+```
+
+## 目录结构
+
+安装后的目录结构：
+
+```
+/opt/rk3588-media-server/
+├── bin/
+│   ├── media-server              # 主程序
+│   └── plugins/                  # 插件目录
+│       ├── libinput_rtsp.so
+│       ├── libpublish.so
+│       ├── libpreprocess.so
+│       ├── libai_yolo.so
+│       └── ...
+├── lib/                          # 依赖库
+├── etc/
+│   └── media-server.json         # 配置文件
+├── models/                       # 模型文件
+│   ├── yolov5s-640-640.rknn
+│   └── ...
+├── web/hls/                      # HLS输出目录
+└── logs/                         # 日志目录
+```
+
+## 故障排查
+
+### 服务启动失败
+
+```bash
+# 1. 查看详细错误
+sudo journalctl -u media-server -n 50 --no-pager
+
+# 2. 检查插件是否存在
+ls -la /opt/rk3588-media-server/bin/plugins/
+
+# 3. 检查模型文件
+ls -la /opt/rk3588-media-server/models/
+
+# 4. 直接运行看错误
+sudo /opt/rk3588-media-server/bin/media-server --config /opt/rk3588-media-server/etc/media-server.json
+```
+
+### 常见错误
+
+**错误1**: `Failed to load plugin 'input_rtsp': ... No such file or directory`
+- 原因：插件未复制
+- 解决：重新运行 `sudo ./scripts/systemd/install.sh`
+
+**错误2**: `Node gate_face_cam1 role=filter must have input`
+- 原因：配置文件中的gate节点没有输入连接
+- 解决：安装时选择 `test_cam1_face_det_rtsp_server.json`（选项1），或手动禁用该节点
+
+**错误3**: `Failed to open input: Connection refused`
+- 原因：RTSP源无法连接
+- 解决：检查RTSP源地址和端口
+
+## 卸载
+
+```bash
+sudo ./scripts/systemd/uninstall.sh
+```
+
+会保留配置备份到 `/root/rk3588-backup-xxx/`。
+
+## 更新配置
+
+修改配置后重启服务：
+
+```bash
+sudo nano /opt/rk3588-media-server/etc/media-server.json
+sudo systemctl restart media-server
+```
+
+## 相关文档
+
+- [命令.md](../../docs/命令.md) - 开发和部署命令参考
+- [API_Device_RemoteMgmt_InterfaceTable.md](../../API_Device_RemoteMgmt_InterfaceTable.md) - Agent API文档
diff --git a/scripts/systemd/install-systemd.sh b/scripts/systemd/install-systemd.sh
deleted file mode 100644
index 0d3377a..0000000
--- a/scripts/systemd/install-systemd.sh
+++ /dev/null
@@ -1,271 +0,0 @@
-#!/bin/bash
-# RK3588 Media Server & Agent Systemd 服务安装脚本
-# 适用于 Orange Pi 5 Plus (RK3588)
-
-set -e
-
-# 颜色定义
-RED='\033[0;31m'
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-BLUE='\033[0;34m'
-NC='\033[0m' # No Color
-
-# 默认路径
-MEDIA_SERVER_BIN="${MEDIA_SERVER_BIN:-$(pwd)/build/media-server}"
-AGENT_BIN="${AGENT_BIN:-$(pwd)/agent/rk3588-agent_linux_arm64}"
-MEDIA_SERVER_CONFIG="${MEDIA_SERVER_CONFIG:-$(pwd)/configs/sample_cam1.json}"
-AGENT_CONFIG="${AGENT_CONFIG:-$(pwd)/agent/agent_cam1.config.json}"
-
-INSTALL_DIR="/opt"
-SERVICE_DIR="/etc/systemd/system"
-
-echo -e "${BLUE}╔════════════════════════════════════════════════════════════╗${NC}"
-echo -e "${BLUE}║     RK3588 Media Server & Agent Systemd 安装              ║${NC}"
-echo -e "${BLUE}╚════════════════════════════════════════════════════════════╝${NC}"
-echo ""
-
-# 检查 root 权限
-if [ "$EUID" -ne 0 ]; then
-    echo -e "${RED}错误: 请使用 sudo 运行此脚本${NC}"
-    exit 1
-fi
-
-# 检查 systemd
-if ! command -v systemctl &> /dev/null; then
-    echo -e "${RED}错误: 未找到 systemctl，此系统可能不支持 systemd${NC}"
-    exit 1
-fi
-
-# 函数：安装 media-server
-install_media_server() {
-    echo -e "${YELLOW}[1/6] 安装 Media Server...${NC}"
-    
-    # 检查二进制文件
-    if [ ! -f "$MEDIA_SERVER_BIN" ]; then
-        echo -e "${RED}错误: 未找到 media-server 二进制文件: $MEDIA_SERVER_BIN${NC}"
-        echo "请确认已编译，或设置 MEDIA_SERVER_BIN 环境变量"
-        return 1
-    fi
-    
-    # 创建目录
-    mkdir -p "$INSTALL_DIR/rk3588-media-server"/{bin,lib,etc,logs}
-    
-    # 复制二进制文件
-    cp "$MEDIA_SERVER_BIN" "$INSTALL_DIR/rk3588-media-server/bin/"
-    chmod +x "$INSTALL_DIR/rk3588-media-server/bin/media-server"
-    
-    # 复制依赖库（如果有）
-    if [ -d "$(dirname $MEDIA_SERVER_BIN)/../lib" ]; then
-        cp -r "$(dirname $MEDIA_SERVER_BIN)/../lib"/* "$INSTALL_DIR/rk3588-media-server/lib/" 2>/dev/null || true
-    fi
-    
-    # 复制或创建配置文件
-    if [ -f "$MEDIA_SERVER_CONFIG" ]; then
-        cp "$MEDIA_SERVER_CONFIG" "$INSTALL_DIR/rk3588-media-server/etc/media-server.json"
-        echo -e "${GREEN}✓${NC} 配置文件: $INSTALL_DIR/rk3588-media-server/etc/media-server.json"
-    else
-        echo -e "${YELLOW}⚠ 未找到配置文件，请手动创建: $INSTALL_DIR/rk3588-media-server/etc/media-server.json${NC}"
-    fi
-    
-    # 安装服务文件
-    cp "$(dirname $0)/media-server.service" "$SERVICE_DIR/"
-    
-    echo -e "${GREEN}✓${NC} Media Server 安装完成"
-}
-
-# 函数：安装 agent
-install_agent() {
-    echo -e "${YELLOW}[2/6] 安装 RK3588 Agent...${NC}"
-    
-    # 检查二进制文件
-    if [ ! -f "$AGENT_BIN" ]; then
-        # 尝试其他可能的名称
-        if [ -f "$(dirname $AGENT_BIN)/rk3588-agent" ]; then
-            AGENT_BIN="$(dirname $AGENT_BIN)/rk3588-agent"
-        else
-            echo -e "${YELLOW}⚠ 未找到 Agent 二进制文件，跳过 Agent 安装${NC}"
-            return 0
-        fi
-    fi
-    
-    # 创建目录
-    mkdir -p "$INSTALL_DIR/rk3588-agent"/{logs,models}
-    
-    # 复制二进制文件
-    cp "$AGENT_BIN" "$INSTALL_DIR/rk3588-agent/rk3588-agent"
-    chmod +x "$INSTALL_DIR/rk3588-agent/rk3588-agent"
-    
-    # 复制或创建配置文件
-    if [ -f "$AGENT_CONFIG" ]; then
-        cp "$AGENT_CONFIG" "$INSTALL_DIR/rk3588-agent/agent.config.json"
-        echo -e "${GREEN}✓${NC} 配置文件: $INSTALL_DIR/rk3588-agent/agent.config.json"
-    else
-        echo -e "${YELLOW}⚠ 未找到 Agent 配置文件，请手动创建${NC}"
-    fi
-    
-    # 安装服务文件
-    cp "$(dirname $0)/rk3588-agent.service" "$SERVICE_DIR/"
-    
-    echo -e "${GREEN}✓${NC} RK3588 Agent 安装完成"
-}
-
-# 函数：重载 systemd
-reload_systemd() {
-    echo -e "${YELLOW}[3/6] 重载 systemd...${NC}"
-    systemctl daemon-reload
-    echo -e "${GREEN}✓${NC} systemd 已重载"
-}
-
-# 函数：启动服务
-start_services() {
-    echo -e "${YELLOW}[4/6] 启动服务...${NC}"
-    
-    # 启动 media-server
-    if [ -f "$SERVICE_DIR/media-server.service" ]; then
-        echo "  启动 media-server..."
-        systemctl enable media-server
-        systemctl start media-server
-        sleep 2
-        if systemctl is-active --quiet media-server; then
-            echo -e "${GREEN}✓${NC} media-server 运行中"
-        else
-            echo -e "${RED}✗${NC} media-server 启动失败，请检查日志"
-        fi
-    fi
-    
-    # 启动 agent
-    if [ -f "$SERVICE_DIR/rk3588-agent.service" ] && [ -f "$INSTALL_DIR/rk3588-agent/rk3588-agent" ]; then
-        echo "  启动 rk3588-agent..."
-        systemctl enable rk3588-agent
-        systemctl start rk3588-agent
-        sleep 1
-        if systemctl is-active --quiet rk3588-agent; then
-            echo -e "${GREEN}✓${NC} rk3588-agent 运行中"
-        else
-            echo -e "${RED}✗${NC} rk3588-agent 启动失败，请检查日志"
-        fi
-    fi
-}
-
-# 函数：显示状态
-show_status() {
-    echo -e "${YELLOW}[5/6] 服务状态...${NC}"
-    echo ""
-    
-    if [ -f "$SERVICE_DIR/media-server.service" ]; then
-        echo -e "${BLUE}Media Server:${NC}"
-        systemctl status media-server --no-pager | head -5
-        echo ""
-    fi
-    
-    if [ -f "$SERVICE_DIR/rk3588-agent.service" ]; then
-        echo -e "${BLUE}RK3588 Agent:${NC}"
-        systemctl status rk3588-agent --no-pager | head -5
-        echo ""
-    fi
-}
-
-# 函数：显示使用说明
-show_usage() {
-    echo -e "${YELLOW}[6/6] 使用说明${NC}"
-    echo ""
-    echo "┌─────────────────────────────────────────────────────────────┐"
-    echo "│ 管理命令                                                    │"
-    echo "├─────────────────────────────────────────────────────────────┤"
-    echo "│ 查看状态                                                    │"
-    echo "│   systemctl status media-server                             │"
-    echo "│   systemctl status rk3588-agent                             │"
-    echo "│                                                             │"
-    echo "│ 启动/停止/重启                                              │"
-    echo "│   systemctl start media-server                              │"
-    echo "│   systemctl stop media-server                               │"
-    echo "│   systemctl restart media-server                            │"
-    echo "│                                                             │"
-    echo "│ 开机自启                                                    │"
-    echo "│   systemctl enable media-server    # 启用                   │"
-    echo "│   systemctl disable media-server   # 禁用                   │"
-    echo "│                                                             │"
-    echo "│ 查看日志                                                    │"
-    echo "│   journalctl -u media-server -f      # 实时跟踪             │"
-    echo "│   journalctl -u media-server -n 100  # 最近100行            │"
-    echo "│   journalctl -u rk3588-agent -f                             │"
-    echo "│                                                             │"
-    echo "│ 文件位置                                                    │"
-    echo "│   安装目录: /opt/rk3588-media-server/                       │"
-    echo "│   配置文件: /opt/rk3588-media-server/etc/media-server.json  │"
-    echo "│   Agent目录: /opt/rk3588-agent/                             │"
-    echo "│   Agent配置: /opt/rk3588-agent/agent.config.json            │"
-    echo "└─────────────────────────────────────────────────────────────┘"
-}
-
-# 主流程
-main() {
-    # 如果传入了参数，解析环境变量
-    while [[ $# -gt 0 ]]; do
-        case $1 in
-            --media-bin)
-                MEDIA_SERVER_BIN="$2"
-                shift 2
-                ;;
-            --agent-bin)
-                AGENT_BIN="$2"
-                shift 2
-                ;;
-            --media-config)
-                MEDIA_SERVER_CONFIG="$2"
-                shift 2
-                ;;
-            --agent-config)
-                AGENT_CONFIG="$2"
-                shift 2
-                ;;
-            --help|-h)
-                echo "用法: $0 [选项]"
-                echo ""
-                echo "选项:"
-                echo "  --media-bin <路径>      Media Server 二进制文件路径"
-                echo "  --agent-bin <路径>      Agent 二进制文件路径"
-                echo "  --media-config <路径>   Media Server 配置文件路径"
-                echo "  --agent-config <路径>   Agent 配置文件路径"
-                echo ""
-                echo "环境变量:"
-                echo "  MEDIA_SERVER_BIN        Media Server 二进制文件路径"
-                echo "  AGENT_BIN               Agent 二进制文件路径"
-                echo "  MEDIA_SERVER_CONFIG     Media Server 配置文件路径"
-                echo "  AGENT_CONFIG            Agent 配置文件路径"
-                exit 0
-                ;;
-            *)
-                echo "未知选项: $1"
-                exit 1
-                ;;
-        esac
-    done
-    
-    echo "安装路径: $INSTALL_DIR"
-    echo "Media Server: $MEDIA_SERVER_BIN"
-    echo "Agent: $AGENT_BIN"
-    echo ""
-    
-    read -p "确认安装? (y/N): " -n 1 -r
-    echo
-    if [[ ! $REPLY =~ ^[Yy]$ ]]; then
-        echo "安装已取消"
-        exit 0
-    fi
-    
-    install_media_server
-    install_agent
-    reload_systemd
-    start_services
-    show_status
-    show_usage
-    
-    echo ""
-    echo -e "${GREEN}╔════════════════════════════════════════════════════════════╗${NC}"
-    echo -e "${GREEN}║                    安装完成!                               ║${NC}"
-    echo -e "${GREEN}╚════════════════════════════════════════════════════════════╝${NC}"
-}
-
-main "$@"
diff --git a/scripts/systemd/install.sh b/scripts/systemd/install.sh
new file mode 100644
index 0000000..992b9ef
--- /dev/null
+++ b/scripts/systemd/install.sh
@@ -0,0 +1,271 @@
+#!/bin/bash
+# RK3588 Media Server Systemd 安装脚本
+# 适用于 Orange Pi 5 Plus (RK3588)
+
+set -e
+
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m'
+
+echo -e "${BLUE}╔════════════════════════════════════════════════════════════╗${NC}"
+echo -e "${BLUE}║     RK3588 Media Server Systemd 安装脚本                  ║${NC}"
+echo -e "${BLUE}╚════════════════════════════════════════════════════════════╝${NC}"
+echo ""
+
+# 检查 root 权限
+if [ "$EUID" -ne 0 ]; then
+    echo -e "${RED}错误: 请使用 sudo 运行此脚本${NC}"
+    exit 1
+fi
+
+# 确定项目目录
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+PROJECT_DIR="$(cd "$SCRIPT_DIR/../.." && pwd)"
+BUILD_DIR="$PROJECT_DIR/build"
+INSTALL_DIR="/opt/rk3588-media-server"
+SERVICE_DIR="/etc/systemd/system"
+
+echo "项目目录: $PROJECT_DIR"
+echo "安装目录: $INSTALL_DIR"
+echo ""
+
+# 检查编译产物
+if [ ! -f "$BUILD_DIR/media-server" ]; then
+    echo -e "${RED}错误: 未找到编译好的 media-server${NC}"
+    echo "请先编译项目:"
+    echo "  cd $PROJECT_DIR"
+    echo "  cmake -S . -B build -DCMAKE_BUILD_TYPE=Release ..."
+    echo "  cmake --build build -j\$(nproc)"
+    exit 1
+fi
+
+# 检查插件
+if [ ! -d "$BUILD_DIR/plugins" ] || [ -z "$(ls -A $BUILD_DIR/plugins/*.so 2>/dev/null)" ]; then
+    echo -e "${YELLOW}警告: 未找到插件目录或插件为空${NC}"
+    echo "请确保编译了插件: cmake --build build -j\$(nproc)"
+    read -p "是否继续? (y/N): " -n 1 -r
+    echo
+    [[ ! $REPLY =~ ^[Yy]$ ]] && exit 1
+fi
+
+echo -e "${GREEN}✓${NC} 编译产物检查通过"
+echo ""
+
+# 选择配置文件
+echo "请选择配置文件:"
+echo ""
+echo "  1) test_cam1_face_det_rtsp_server.json (推荐 - 简单稳定，无gate问题)"
+echo "  2) sample_cam1_native_rtsp_face.json (完整功能 - YOLO+人脸检测+识别)"
+echo "  3) test_cam1_face_det_recog_rtsp_server.json (人脸识别)"
+echo "  4) sample_cam1.json (完整功能 - 需要手动禁用gate_face_cam1)"
+echo ""
+read -p "请输入选项 [1-4，默认1]: " choice
+choice=${choice:-1}
+
+case $choice in
+    1)
+        CONFIG_FILE="$PROJECT_DIR/configs/test_cam1_face_det_rtsp_server.json"
+        CONFIG_DESC="test_cam1_face_det_rtsp_server.json (简单稳定)"
+        ;;
+    2)
+        CONFIG_FILE="$PROJECT_DIR/configs/sample_cam1_native_rtsp_face.json"
+        CONFIG_DESC="sample_cam1_native_rtsp_face.json (完整功能)"
+        ;;
+    3)
+        CONFIG_FILE="$PROJECT_DIR/configs/test_cam1_face_det_recog_rtsp_server.json"
+        CONFIG_DESC="test_cam1_face_det_recog_rtsp_server.json (人脸识别)"
+        ;;
+    4)
+        CONFIG_FILE="$PROJECT_DIR/configs/sample_cam1.json"
+        CONFIG_DESC="sample_cam1.json (完整功能，需手动修复)"
+        ;;
+    *)
+        echo "无效选项，使用默认配置"
+        CONFIG_FILE="$PROJECT_DIR/configs/test_cam1_face_det_rtsp_server.json"
+        CONFIG_DESC="test_cam1_face_det_rtsp_server.json (默认)"
+        ;;
+esac
+
+echo ""
+echo -e "选择配置: ${GREEN}$CONFIG_DESC${NC}"
+echo ""
+
+# 开始安装
+echo -e "${YELLOW}[1/6] 创建安装目录...${NC}"
+mkdir -p "$INSTALL_DIR"/{bin/plugins,lib,etc,logs,models,web/hls}
+echo -e "${GREEN}✓${NC} 目录创建完成"
+
+echo -e "${YELLOW}[2/6] 复制主程序和插件...${NC}"
+cp "$BUILD_DIR/media-server" "$INSTALL_DIR/bin/"
+chmod +x "$INSTALL_DIR/bin/media-server"
+
+# 复制插件
+if [ -d "$BUILD_DIR/plugins" ]; then
+    cp "$BUILD_DIR"/plugins/*.so "$INSTALL_DIR/bin/plugins/" 2>/dev/null || true
+    echo -e "${GREEN}✓${NC} 插件复制完成 ($(ls $INSTALL_DIR/bin/plugins/*.so 2>/dev/null | wc -l) 个)"
+else
+    echo -e "${YELLOW}⚠ 未找到插件目录${NC}"
+fi
+
+# 复制依赖库
+if ls "$BUILD_DIR"/*.so 1> /dev/null 2>&1; then
+    cp "$BUILD_DIR"/*.so "$INSTALL_DIR/lib/" 2>/dev/null || true
+    echo -e "${GREEN}✓${NC} 依赖库复制完成"
+fi
+
+echo -e "${YELLOW}[3/6] 复制模型文件...${NC}"
+# 复制第三方模型
+if [ -d "$PROJECT_DIR/third_party/rknpu2/examples/rknn_yolov5_demo/model/RK3588" ]; then
+    mkdir -p "$INSTALL_DIR/models"
+    cp "$PROJECT_DIR/third_party/rknpu2/examples/rknn_yolov5_demo/model/RK3588"/*.rknn "$INSTALL_DIR/models/" 2>/dev/null || true
+fi
+# 复制项目模型目录
+if [ -d "$PROJECT_DIR/models" ]; then
+    cp -r "$PROJECT_DIR/models"/* "$INSTALL_DIR/models/" 2>/dev/null || true
+fi
+echo -e "${GREEN}✓${NC} 模型文件复制完成"
+
+echo -e "${YELLOW}[4/6] 处理配置文件...${NC}"
+# 复制并修复配置
+cp "$CONFIG_FILE" "$INSTALL_DIR/etc/media-server.json"
+
+# 使用 Python 修复配置文件中的路径
+python3 << EOF
+import json
+import os
+
+config_file = "$INSTALL_DIR/etc/media-server.json"
+install_dir = "$INSTALL_DIR"
+project_dir = "$PROJECT_DIR"
+
+def fix_path(path):
+    if not path or not isinstance(path, str):
+        return path
+    if path.startswith('./'):
+        # web/ 路径指向安装目录
+        if path.startswith('./web/'):
+            return os.path.join(install_dir, path[2:])
+        # models/ 路径指向安装目录
+        elif path.startswith('./models/'):
+            return os.path.join(install_dir, path[2:])
+        # 其他路径，优先相对于项目目录查找，否则安装目录
+        else:
+            abs_path = os.path.join(project_dir, path)
+            if os.path.exists(abs_path):
+                return abs_path
+            return os.path.join(install_dir, path[2:])
+    return path
+
+try:
+    with open(config_file, 'r') as f:
+        config = json.load(f)
+    
+    # 修复 sample_cam1.json 中的 gate_face_cam1 问题
+    for graph in config.get('graphs', []):
+        nodes = graph.get('nodes', [])
+        edges = graph.get('edges', [])
+        
+        # 找到所有节点ID
+        node_ids = {node['id'] for node in nodes}
+        # 找到有输入边的节点
+        nodes_with_input = set()
+        for edge in edges:
+            if isinstance(edge, list) and len(edge) >= 2:
+                nodes_with_input.add(edge[1])
+        
+        # 禁用没有输入的 filter/sink 节点
+        for node in nodes:
+            if node.get('role') in ['filter', 'sink'] and node['id'] not in nodes_with_input:
+                if node.get('enable', True):
+                    print(f"禁用无输入节点: {node['id']} (role={node.get('role')})")
+                    node['enable'] = False
+        
+        # 修复所有路径
+        for node in nodes:
+            if 'model_path' in node:
+                old = node['model_path']
+                node['model_path'] = fix_path(old)
+                if old != node['model_path']:
+                    print(f"修复路径: {old} -> {node['model_path']}")
+            
+            if 'gallery' in node and 'path' in node['gallery']:
+                old = node['gallery']['path']
+                node['gallery']['path'] = fix_path(old)
+                if old != node['gallery']['path']:
+                    print(f"修复路径: {old} -> {node['gallery']['path']}")
+            
+            if 'outputs' in node:
+                for output in node['outputs']:
+                    if 'path' in output:
+                        old = output['path']
+                        output['path'] = fix_path(old)
+                        if old != output['path']:
+                            print(f"修复路径: {old} -> {output['path']}")
+    
+    with open(config_file, 'w') as f:
+        json.dump(config, f, indent=2)
+    
+    print("配置文件处理完成")
+except Exception as e:
+    print(f"处理配置文件时出错: {e}")
+    # 保留原始文件
+EOF
+
+echo -e "${GREEN}✓${NC} 配置文件处理完成"
+echo "  配置文件: $INSTALL_DIR/etc/media-server.json"
+echo ""
+
+echo -e "${YELLOW}[5/6] 安装 Systemd 服务...${NC}"
+cp "$SCRIPT_DIR/media-server.service" "$SERVICE_DIR/"
+
+# 重新加载 systemd
+systemctl daemon-reload
+systemctl enable media-server
+
+echo -e "${GREEN}✓${NC} Systemd 服务安装完成"
+
+echo -e "${YELLOW}[6/6] 验证安装...${NC}"
+echo ""
+echo "安装内容:"
+echo "  主程序: $(ls -lh $INSTALL_DIR/bin/media-server | awk '{print $5, $9}')"
+echo "  插件数: $(ls $INSTALL_DIR/bin/plugins/*.so 2>/dev/null | wc -l) 个"
+echo "  模型数: $(ls $INSTALL_DIR/models/*.rknn 2>/dev/null | wc -l) 个"
+echo "  配置: $INSTALL_DIR/etc/media-server.json"
+echo ""
+
+echo -e "${GREEN}╔════════════════════════════════════════════════════════════╗${NC}"
+echo -e "${GREEN}║                     安装完成!                              ║${NC}"
+echo -e "${GREEN}╚════════════════════════════════════════════════════════════╝${NC}"
+echo ""
+echo "管理命令:"
+echo "  启动:   sudo systemctl start media-server"
+echo "  停止:   sudo systemctl stop media-server"
+echo "  状态:   sudo systemctl status media-server"
+echo "  日志:   sudo journalctl -u media-server -f"
+echo ""
+echo "重要提示:"
+echo "  1. 编辑配置修改RTSP源地址:"
+echo "     sudo nano $INSTALL_DIR/etc/media-server.json"
+echo ""
+echo "  2. 确保模型文件存在:"
+echo "     ls $INSTALL_DIR/models/"
+echo ""
+echo "  3. 首次启动前检查RTSP源是否可访问"
+echo ""
+
+read -p "是否立即启动服务? (y/N): " -n 1 -r
+echo
+if [[ $REPLY =~ ^[Yy]$ ]]; then
+    systemctl start media-server
+    sleep 2
+    if systemctl is-active --quiet media-server; then
+        echo -e "${GREEN}✓${NC} 服务启动成功!"
+        systemctl status media-server --no-pager
+    else
+        echo -e "${RED}✗${NC} 服务启动失败，查看日志:"
+        echo "  sudo journalctl -u media-server -n 20"
+    fi
+fi
diff --git a/scripts/systemd/media-server.service b/scripts/systemd/media-server.service
index a88eb5f..37027c8 100644
--- a/scripts/systemd/media-server.service
+++ b/scripts/systemd/media-server.service
@@ -9,6 +9,8 @@ Type=simple
 User=root
 Group=root
 WorkingDirectory=/opt/rk3588-media-server
+Environment="LD_LIBRARY_PATH=/opt/rk3588-media-server/lib:/opt/rk3588-media-server/bin/plugins:%LD_LIBRARY_PATH"
+Environment="RKNN_LOG_LEVEL=2"
 ExecStart=/opt/rk3588-media-server/bin/media-server --config /opt/rk3588-media-server/etc/media-server.json
 ExecReload=/bin/kill -HUP $MAINPID
 KillMode=mixed
@@ -23,18 +25,10 @@ StartLimitBurst=3
 LimitNOFILE=65535
 LimitNPROC=4096
 
-# 环境变量
-Environment="LD_LIBRARY_PATH=/opt/rk3588-media-server/lib:$LD_LIBRARY_PATH"
-
 # 日志输出
 StandardOutput=journal
 StandardError=journal
 SyslogIdentifier=media-server
 
-# 安全设置（根据实际需求调整）
-# NoNewPrivileges=false
-# ProtectSystem=false
-# ProtectHome=false
-
 [Install]
 WantedBy=multi-user.target
diff --git a/scripts/systemd/quick-setup.sh b/scripts/systemd/quick-setup.sh
deleted file mode 100644
index 473af6e..0000000
--- a/scripts/systemd/quick-setup.sh
+++ /dev/null
@@ -1,102 +0,0 @@
-#!/bin/bash
-# RK3588 Media Server 快速设置脚本
-# 适用于开发板直接编译部署
-
-set -e
-
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-NC='\033[0m'
-
-echo -e "${YELLOW}========== RK3588 Media Server 快速设置 ==========${NC}"
-echo ""
-
-# 检测是否在 Orange Pi 上
-if [[ "$(uname -m)" != "aarch64" ]]; then
-    echo "警告: 当前不是 ARM64 架构，此脚本适用于 RK3588 开发板"
-    read -p "是否继续? (y/N): " -n 1 -r
-    echo
-    [[ ! $REPLY =~ ^[Yy]$ ]] && exit 1
-fi
-
-# 检查 sudo
-if [ "$EUID" -ne 0 ]; then
-    echo "请使用 sudo 运行"
-    exit 1
-fi
-
-PROJECT_DIR="$(cd "$(dirname "$0")/../.." && pwd)"
-BUILD_DIR="$PROJECT_DIR/build"
-
-echo "项目目录: $PROJECT_DIR"
-echo ""
-
-# 步骤1: 检查编译
-echo "[1/4] 检查编译状态..."
-if [ ! -f "$BUILD_DIR/media-server" ]; then
-    echo "未找到编译好的 media-server，开始编译..."
-    echo ""
-    echo "CMake 配置:"
-    cmake -S "$PROJECT_DIR" -B "$BUILD_DIR" \
-        -DCMAKE_BUILD_TYPE=Release \
-        -DBUILD_TESTS=OFF \
-        -DBUILD_SAMPLES=ON \
-        -DRK3588_ENABLE_FFMPEG=ON \
-        -DRK3588_ENABLE_MPP=ON \
-        -DRK3588_ENABLE_RGA=ON \
-        -DRK3588_ENABLE_ZLMEDIAKIT=ON \
-        -DRK3588_ENABLE_RKNN=ON \
-        -DRK_ZLMK_API_LIB_PATH="$PROJECT_DIR/third_party/rknpu2/examples/3rdparty/zlmediakit/aarch64/libmk_api.so" \
-        -DRK_ZLMEDIAKIT_INCLUDE_DIR="$PROJECT_DIR/third_party/rknpu2/examples/3rdparty/zlmediakit/include"
-    
-    echo ""
-    echo "开始编译（使用 $(nproc) 线程）..."
-    cmake --build "$BUILD_DIR" -j$(nproc)
-else
-    echo -e "${GREEN}✓${NC} 已编译"
-fi
-echo ""
-
-# 步骤2: 安装 systemd 服务
-echo "[2/4] 安装 Systemd 服务..."
-"$(dirname "$0")/install-systemd.sh" \
-    --media-bin "$BUILD_DIR/media-server" \
-    --media-config "$PROJECT_DIR/configs/sample_cam1.json" \
-    --agent-bin "$PROJECT_DIR/agent/rk3588-agent_linux_arm64" \
-    --agent-config "$PROJECT_DIR/agent/agent_cam1.config.json"
-
-echo ""
-
-# 步骤3: 检查端口
-echo "[3/4] 检查端口..."
-for port in 9000 8554 8555 9100; do
-    if ss -tln | grep -q ":$port "; then
-        echo -e "  ${GREEN}✓${NC} 端口 $port 监听正常"
-    else
-        echo "  端口 $port 未监听"
-    fi
-done
-echo ""
-
-# 步骤4: 测试
-echo "[4/4] 快速测试..."
-sleep 2
-if systemctl is-active --quiet media-server; then
-    echo -e "${GREEN}Media Server 运行正常${NC}"
-    echo ""
-    echo "测试地址:"
-    IP=$(hostname -I | awk '{print $1}')
-    echo "  HLS:  http://$IP:9000/hls/cam1/index.m3u8"
-    echo "  RTSP: rtsp://$IP:8555/live/cam1"
-else
-    echo "Media Server 可能未正常启动，请检查日志:"
-    echo "  journalctl -u media-server -n 20"
-fi
-echo ""
-
-echo -e "${GREEN}设置完成!${NC}"
-echo ""
-echo "常用命令:"
-echo "  查看状态: $(dirname "$0")/status.sh"
-echo "  查看日志: journalctl -u media-server -f"
-echo "  重启服务: systemctl restart media-server"
diff --git a/scripts/systemd/status.sh b/scripts/systemd/status.sh
index 4dc9652..41d1874 100644
--- a/scripts/systemd/status.sh
+++ b/scripts/systemd/status.sh
@@ -7,13 +7,13 @@ YELLOW='\033[1;33m'
 BLUE='\033[0;34m'
 NC='\033[0m'
 
-echo -e "${BLUE}========== RK3588 Media Server & Agent 状态 ==========${NC}"
+echo -e "${BLUE}========== RK3588 Media Server 状态 ==========${NC}"
 echo ""
 
 # 显示系统信息
 echo -e "${YELLOW}[系统信息]${NC}"
 echo "  时间: $(date '+%Y-%m-%d %H:%M:%S')"
-echo "  运行时间: $(uptime -p 2>/dev/null || uptime)"
+echo "  运行时间: $(uptime -p 2>/dev/null || uptime | awk -F',' '{print $1}')"
 echo ""
 
 # NPU 负载
@@ -31,7 +31,7 @@ echo ""
 echo -e "${YELLOW}[Media Server]${NC}"
 if systemctl is-active --quiet media-server 2>/dev/null; then
     echo -e "  状态: ${GREEN}● 运行中${NC}"
-    PID=$(systemctl show --property=MainPID --value media-server)
+    PID=$(systemctl show --property=MainPID --value media-server 2>/dev/null)
     echo "  PID: $PID"
     
     # 资源使用
@@ -47,32 +47,30 @@ if systemctl is-active --quiet media-server 2>/dev/null; then
     done
 else
     echo -e "  状态: ${RED}○ 停止${NC}"
+    echo "  最后错误:"
+    journalctl -u media-server --no-pager -n 3 2>/dev/null | tail -3 | sed 's/^/    /'
 fi
 echo ""
 
-# Agent 状态
-echo -e "${YELLOW}[RK3588 Agent]${NC}"
-if systemctl is-active --quiet rk3588-agent 2>/dev/null; then
-    echo -e "  状态: ${GREEN}● 运行中${NC}"
-    PID=$(systemctl show --property=MainPID --value rk3588-agent)
-    echo "  PID: $PID"
-    
-    if [ -n "$PID" ] && [ "$PID" != "0" ]; then
-        CPU_MEM=$(ps -p $PID -o %cpu,%mem --no-headers 2>/dev/null || echo "N/A")
-        echo "  CPU/MEM: $CPU_MEM"
+# Agent 状态（如果安装了）
+if systemctl list-unit-files | grep -q rk3588-agent; then
+    echo -e "${YELLOW}[RK3588 Agent]${NC}"
+    if systemctl is-active --quiet rk3588-agent 2>/dev/null; then
+        echo -e "  状态: ${GREEN}● 运行中${NC}"
+        PID=$(systemctl show --property=MainPID --value rk3588-agent 2>/dev/null)
+        if [ -n "$PID" ] && [ "$PID" != "0" ]; then
+            CPU_MEM=$(ps -p $PID -o %cpu,%mem --no-headers 2>/dev/null || echo "N/A")
+            echo "  CPU/MEM: $CPU_MEM"
+        fi
+    else
+        echo -e "  状态: ${RED}○ 停止${NC}"
     fi
-else
-    echo -e "  状态: ${RED}○ 停止${NC}"
+    echo ""
 fi
-echo ""
 
 # 日志摘要
-echo -e "${YELLOW}[最近日志]${NC}"
-echo "Media Server (最后3行):"
-journalctl -u media-server --no-pager -n 3 2>/dev/null | tail -3 || echo "  无日志"
-echo ""
-echo "Agent (最后3行):"
-journalctl -u rk3588-agent --no-pager -n 3 2>/dev/null | tail -3 || echo "  无日志"
+echo -e "${YELLOW}[最近日志 - Media Server]${NC}"
+journalctl -u media-server --no-pager -n 5 2>/dev/null | tail -5 || echo "  无日志"
 echo ""
 
 # 操作提示
@@ -80,3 +78,4 @@ echo -e "${YELLOW}[管理命令]${NC}"
 echo "  重启服务: sudo systemctl restart media-server"
 echo "  查看日志: sudo journalctl -u media-server -f"
 echo "  查看NPU:  sudo watch -n 1 cat /sys/kernel/debug/rknpu/load"
+echo "  编辑配置: sudo nano /opt/rk3588-media-server/etc/media-server.json"
diff --git a/scripts/systemd/uninstall-systemd.sh b/scripts/systemd/uninstall.sh
similarity index 61%
rename from scripts/systemd/uninstall-systemd.sh
rename to scripts/systemd/uninstall.sh
index 02ef018..ac959bb 100644
--- a/scripts/systemd/uninstall-systemd.sh
+++ b/scripts/systemd/uninstall.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# RK3588 Media Server & Agent Systemd 服务卸载脚本
+# RK3588 Media Server 卸载脚本
 
 set -e
 
@@ -8,7 +8,10 @@ GREEN='\033[0;32m'
 YELLOW='\033[1;33m'
 NC='\033[0m'
 
-echo -e "${YELLOW}========== RK3588 Media Server & Agent 卸载 ==========${NC}"
+INSTALL_DIR="${1:-/opt/rk3588-media-server}"
+
+echo -e "${YELLOW}========== RK3588 Media Server 卸载 ==========${NC}"
+echo "安装目录: $INSTALL_DIR"
 echo ""
 
 if [ "$EUID" -ne 0 ]; then
@@ -27,15 +30,12 @@ fi
 # 停止服务
 echo "[1/4] 停止服务..."
 systemctl stop media-server 2>/dev/null || true
-systemctl stop rk3588-agent 2>/dev/null || true
 systemctl disable media-server 2>/dev/null || true
-systemctl disable rk3588-agent 2>/dev/null || true
 echo -e "${GREEN}✓${NC} 服务已停止并禁用"
 
 # 删除服务文件
 echo "[2/4] 删除服务文件..."
 rm -f /etc/systemd/system/media-server.service
-rm -f /etc/systemd/system/rk3588-agent.service
 systemctl daemon-reload
 echo -e "${GREEN}✓${NC} 服务文件已删除"
 
@@ -44,14 +44,14 @@ echo "[3/4] 备份配置..."
 BACKUP_DIR="/root/rk3588-backup-$(date +%Y%m%d%H%M%S)"
 mkdir -p "$BACKUP_DIR"
 
-if [ -f "/opt/rk3588-media-server/etc/media-server.json" ]; then
-    cp "/opt/rk3588-media-server/etc/media-server.json" "$BACKUP_DIR/"
-    echo "  已备份 media-server 配置"
+if [ -f "$INSTALL_DIR/etc/media-server.json" ]; then
+    cp "$INSTALL_DIR/etc/media-server.json" "$BACKUP_DIR/"
+    echo "  已备份配置文件"
 fi
 
-if [ -f "/opt/rk3588-agent/agent.config.json" ]; then
-    cp "/opt/rk3588-agent/agent.config.json" "$BACKUP_DIR/"
-    echo "  已备份 agent 配置"
+if [ -d "$INSTALL_DIR/models" ]; then
+    cp -r "$INSTALL_DIR/models" "$BACKUP_DIR/" 2>/dev/null || true
+    echo "  已备份模型文件"
 fi
 
 echo -e "${GREEN}✓${NC} 配置已备份到: $BACKUP_DIR"
@@ -60,20 +60,17 @@ echo -e "${GREEN}✓${NC} 配置已备份到: $BACKUP_DIR"
 echo "[4/4] 清理文件..."
 echo ""
 echo "以下目录需要手动删除（如需完全清理）:"
-echo "  /opt/rk3588-media-server/"
-echo "  /opt/rk3588-agent/"
+echo "  $INSTALL_DIR/"
 echo ""
 
 read -p "是否删除这些目录? (y/N): " -n 1 -r
 echo
 if [[ $REPLY =~ ^[Yy]$ ]]; then
-    rm -rf /opt/rk3588-media-server/
-    rm -rf /opt/rk3588-agent/
+    rm -rf "$INSTALL_DIR"
     echo -e "${GREEN}✓${NC} 目录已删除"
 else
     echo "保留目录，如需删除请手动执行:"
-    echo "  sudo rm -rf /opt/rk3588-media-server/"
-    echo "  sudo rm -rf /opt/rk3588-agent/"
+    echo "  sudo rm -rf $INSTALL_DIR"
 fi
 
 echo ""