优化vr播放逻辑

Cursor/hide viewer admin UI

$null

@@ -0,0 +1,2 @@
+'Get-Content' is not recognized as an internal or external command,
+operable program or batch file.

.cursor/mcp.json

@@ -0,0 +1,16 @@
+{
+  "mcpServers": {
+    "ssh": {
+      "command": "cmd.exe",
+      "args": [
+        "/c",
+        "npx",
+        "-y",
+        "@aiondadotcom/mcp-ssh"
+      ],
+      "env": {
+        "ProgramData": "C:\\ProgramData"
+      }
+    }
+  }
+}

.dockerignore

@@ -14,6 +14,7 @@ verify-cache/
 verify-media/
 verify-downloads/
 .codex-*
+.codex/
 .tmp/
 .tmp_*
 .tmp-deploy-*

.github/workflows/Auto-docker-publish.yml

@@ -1,122 +1,78 @@
-name: AuTo Docker Image
+name: Build & Publish
-
 
+# 版本策略（version 分支托管，main 零污染）：
+# - VERSION 文件单独存放在 version 分支，CI 构建时读取并自增写回 version 分支，
+#   main 分支不再出现任何 CI 提交，本地推送永不与远程冲突。
+# - push 到 main：版本号自动 patch+1，发布 latest + 版本镜像、GitHub Release、
+#   多平台单文件二进制，并部署服务器。
+# - push tag v*：正式发版，版本号取 tag 名（不 bump version 分支），其余同上。
+# - 手动触发：版本号在 version 分支当前值上自增，等同 push main 全量发布。
+# 查看当前版本号：git show origin/version:VERSION
 on:
   push:
     branches: [main]
+    tags: ['v*']
 
-  # 保留手动触发作为备选
   workflow_dispatch:
-    inputs:
-      version_type:
-        description: '版本递增类型'
-        required: true
-        default: 'patch'
-        type: choice
-        options:
-          - patch    # 0.0.x
-          - minor    # 0.x.0
-          - major    # x.0.0
 
 permissions:
-  contents: write  # 需要写入权限来更新版本文件
+  contents: write  # 读写 version 分支、发布 Release 与上传二进制需要
   packages: write
 
 jobs:
-  version-and-publish:
+  build-image:
     runs-on: ubuntu-latest
     outputs:
-      new_version: ${{ steps.bump_version.outputs.new_version }}
+      version: ${{ steps.version.outputs.version }}
-      tag: ${{ steps.bump_version.outputs.tag }}
+      release_tag: ${{ steps.version.outputs.release_tag }}
     steps:
       - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0  # 获取完整历史以便版本计算
-          token: ${{ secrets.GITHUB_TOKEN }}
 
-      # 1. 获取或初始化版本号
+      # 1. 解析版本号：tag 触发取 tag 名（去掉 v 前缀）；其余场景读 version 分支并 patch+1
-      - name: Get current version
+      - name: Resolve version
-        id: get_version
+        id: version
         run: |
-          # 从文件读取版本号，或使用默认值
+          if [ "${{ github.ref_type }}" = "tag" ]; then
-          if [ -f VERSION ]; then
+            VERSION="${GITHUB_REF_NAME#v}"
-            CURRENT_VERSION=$(cat VERSION)
           else
-            CURRENT_VERSION="0.0.0"
+            git fetch origin version
-            echo $CURRENT_VERSION > VERSION
+            BASE=$(git show FETCH_HEAD:VERSION 2>/dev/null || echo "0.0.0")
+            MAJOR=$(echo "$BASE" | cut -d. -f1)
+            MINOR=$(echo "$BASE" | cut -d. -f2)
+            PATCH=$(echo "$BASE" | cut -d. -f3)
+            VERSION="${MAJOR}.${MINOR}.$((PATCH + 1))"
           fi
-          echo "current_version=$CURRENT_VERSION" >> $GITHUB_OUTPUT
+          echo "version=${VERSION}" >> "$GITHUB_OUTPUT"
-          
+          echo "release_tag=mebox-v${VERSION}" >> "$GITHUB_OUTPUT"
-          # 分离版本组成部分
+          echo "new_version=${VERSION}" >> "$GITHUB_OUTPUT"
-          MAJOR=$(echo $CURRENT_VERSION | cut -d. -f1)
-          MINOR=$(echo $CURRENT_VERSION | cut -d. -f2)
-          PATCH=$(echo $CURRENT_VERSION | cut -d. -f3)
-          echo "major=$MAJOR" >> $GITHUB_OUTPUT
-          echo "minor=$MINOR" >> $GITHUB_OUTPUT
-          echo "patch=$PATCH" >> $GITHUB_OUTPUT
 
-      # 2. 计算新版本号
+      # 2. 把新版本号写回 version 分支（clone 单分支写入，冲突时 rebase 重试）
-      - name: Bump version
+      #    tag 触发的正式发版版本号来自 tag 本身，跳过自增。
-        id: bump_version
+      - name: Bump version branch
-        run: |
+        if: github.ref_type != 'tag'
-          MAJOR=${{ steps.get_version.outputs.major }}
+        env:
-          MINOR=${{ steps.get_version.outputs.minor }}
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          PATCH=${{ steps.get_version.outputs.patch }}
-          
-          # 手动触发时根据选择递增
-          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
-            TYPE="${{ github.event.inputs.version_type }}"
-            if [ "$TYPE" = "major" ]; then
-              MAJOR=$((MAJOR + 1))
-              MINOR=0
-              PATCH=0
-            elif [ "$TYPE" = "minor" ]; then
-              MINOR=$((MINOR + 1))
-              PATCH=0
-            else  # patch
-              PATCH=$((PATCH + 1))
-            fi
-          else
-            # 自动触发时默认 patch 递增
-            PATCH=$((PATCH + 1))
-          fi
-          
-          NEW_VERSION="${MAJOR}.${MINOR}.${PATCH}"
-          echo "new_version=$NEW_VERSION" >> $GITHUB_OUTPUT
-          echo "tag=MeBox-v${NEW_VERSION}" >> $GITHUB_OUTPUT
-          echo "tag=mebox-v${NEW_VERSION}" >> $GITHUB_OUTPUT
-
-      # 3. 更新 VERSION 文件
-      - name: Update version file
-        run: |
-          echo "${{ steps.bump_version.outputs.new_version }}" > VERSION
-          
-          # 如果存在 go.mod，也更新其中的版本（可选）
-          # if [ -f go.mod ]; then
-          #   sed -i "s/^version .*/version ${{ steps.bump_version.outputs.new_version }}/" go.mod
-          # fi
-
-      # 4. 提交版本变更
-      - name: Commit version bump
         run: |
+          REPO="https://x-access-token:${GH_TOKEN}@github.com/${{ github.repository }}.git"
+          git clone --depth 1 --branch version "$REPO" "$RUNNER_TEMP/version-branch"
+          cd "$RUNNER_TEMP/version-branch"
           git config user.name "github-actions[bot]"
           git config user.email "github-actions[bot]@users.noreply.github.com"
-          git add VERSION
+          echo "${{ steps.version.outputs.new_version }}" > VERSION
-          git commit -m "chore: bump version to ${{ steps.bump_version.outputs.new_version }} [skip ci]"
+          git commit -am "chore: bump version to ${{ steps.version.outputs.new_version }}"
-          git push
+          ok=0
+          for i in 1 2 3 4 5; do
+            if git push origin version; then ok=1; break; fi
+            git pull --rebase origin version || true
+            sleep 5
+          done
+          [ "$ok" = "1" ] || { echo "::error::version 分支推送冲突，重试 5 次仍失败"; exit 1; }
 
-      # 5. 创建 Git Tag
+      # 3. 设置 Docker QEMU 和 Buildx
-      - name: Create and push tag
-        run: |
-          TAG="${{ steps.bump_version.outputs.tag }}"
-          git tag $TAG
-          git push origin $TAG
-
-      # 6. 设置 Docker QEMU 和 Buildx
       - uses: docker/setup-qemu-action@v3
       - uses: docker/setup-buildx-action@v3
 
-      # 7. 登录 GHCR
+      # 3. 登录 GHCR
       - name: Log in to GHCR
         uses: docker/login-action@v3
         with:
@@ -124,7 +80,7 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-      # 8. 提取镜像元数据
+      # 4. 提取镜像元数据
       - name: Extract image metadata
         id: meta
         uses: docker/metadata-action@v5
@@ -132,10 +88,9 @@ jobs:
           images: ghcr.io/${{ github.repository_owner }}/mebox
           tags: |
             type=raw,value=latest
-            type=raw,value=${{ steps.bump_version.outputs.tag }}
+            type=raw,value=${{ steps.version.outputs.version }}
-            type=raw,value=${{ steps.bump_version.outputs.new_version }}
 
-      # 9. 构建并推送
+      # 5. 构建并推送
       - name: Build & push
         uses: docker/build-push-action@v6
         with:
@@ -147,19 +102,20 @@ jobs:
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
           build-args: |
-            VERSION=${{ steps.bump_version.outputs.new_version }}
+            VERSION=${{ steps.version.outputs.release_tag }}
           cache-from: type=gha
           cache-to: type=gha,mode=max
 
   # 单文件可执行构建：把前端打包进二进制（go:embed），交叉编译 Windows /
   # Linux / macOS 的 amd64 / arm64 产物，作为 GitHub Release 附件发布。
   build-frontend:
+    needs: [build-image]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version-file: '.nvmrc'
           cache: 'npm'
           cache-dependency-path: web/package-lock.json
       - name: Install
@@ -178,7 +134,7 @@ jobs:
   # 先创建（幂等）空的 GitHub Release，供后续 build-binaries 并行上传附件，
   # 也避免矩阵各 job 并发 upload 时 release 尚不存在而互相竞争。
   publish-create-release:
-    needs: [version-and-publish]
+    needs: [build-image]
     runs-on: ubuntu-latest
     permissions:
       contents: write
@@ -187,17 +143,21 @@ jobs:
       - name: Create release
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          RELEASE_TAG: ${{ needs.version-and-publish.outputs.tag }}
+          RELEASE_TAG: ${{ needs.build-image.outputs.release_tag }}
         run: |
           set -eux
-          # tag 已由 version-and-publish 推送；若 release 已存在则忽略（--verify-tag 幂等）
+          # tag push 时 tag 已存在；手动触发时基于当前 main 创建 tag（幂等）
+          if ! git rev-parse "$RELEASE_TAG" >/dev/null 2>&1; then
+            git tag "$RELEASE_TAG"
+            git push origin "$RELEASE_TAG"
+          fi
           gh release create "$RELEASE_TAG" \
-            --title "MeBox ${{ needs.version-and-publish.outputs.new_version }}" \
+            --title "MeBox ${{ needs.build-image.outputs.version }}" \
-            --notes "自动化发布 ${{ needs.version-and-publish.outputs.new_version }}" \
+            --notes "自动化发布 ${{ needs.build-image.outputs.version }}" \
             --verify-tag --latest || true
 
   build-binaries:
-    needs: [version-and-publish, build-frontend, publish-create-release]
+    needs: [build-image, build-frontend, publish-create-release]
     runs-on: ubuntu-latest
     permissions:
       contents: write
@@ -236,8 +196,12 @@ jobs:
           path: web/dist
       - name: Build binary
         run: |
+          LDFLAGS="-s -w -X main.version=${{ needs.build-image.outputs.release_tag }}"
+          if [ "${{ matrix.goos }}" = "windows" ]; then
+            LDFLAGS="$LDFLAGS -H=windowsgui"
+          fi
           CGO_ENABLED=0 GOOS=${{ matrix.goos }} GOARCH=${{ matrix.goarch }} \
-            go build -trimpath -ldflags="-s -w -X main.version=${{ needs.version-and-publish.outputs.tag }}" \
+            go build -trimpath -ldflags="$LDFLAGS" \
             -o "dist/mebox-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.ext }}" ./cmd/server
       - name: Package
         run: |
@@ -252,7 +216,7 @@ jobs:
       - name: Upload to GitHub Release
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          RELEASE_TAG: ${{ needs.version-and-publish.outputs.tag }}
+          RELEASE_TAG: ${{ needs.build-image.outputs.release_tag }}
         run: |
           set -eux
           PKG="mebox_${{ matrix.goos }}_${{ matrix.goarch }}.zip"
@@ -267,7 +231,7 @@ jobs:
 
   deploy:
     name: Deploy to Server
-    needs: [version-and-publish]
+    needs: [build-image]
     runs-on: ubuntu-latest
     steps:
       - name: Deploy via SSH
@@ -302,4 +266,3 @@ jobs:
             docker image prune -f
 
             echo "==== 部署完成并已启动 ===="
-

.github/workflows/beta-build.yml

@@ -48,7 +48,7 @@ jobs:
       # before the Go toolchain touches the web package.
       - uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version-file: '.nvmrc'
           cache: 'npm'
           cache-dependency-path: web/package-lock.json
       - name: Build SPA
@@ -77,7 +77,7 @@ jobs:
       - name: Build linux/arm64
         run: CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -trimpath -ldflags="-s -w -X main.version=${{ steps.version.outputs.full_version }}" -o dist/mebox-beta-linux-arm64 ./cmd/server
       - name: Build windows/amd64
-        run: CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build -trimpath -ldflags="-s -w -X main.version=${{ steps.version.outputs.full_version }}" -o dist/mebox-beta-windows-amd64.exe ./cmd/server
+        run: CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build -trimpath -ldflags="-s -w -H=windowsgui -X main.version=${{ steps.version.outputs.full_version }}" -o dist/mebox-beta-windows-amd64.exe ./cmd/server
 
       - name: Upload artifacts
         uses: actions/upload-artifact@v4
@@ -130,4 +130,4 @@ jobs:
           build-args: |
             VERSION=${{ steps.version.outputs.full_version }}
           cache-from: type=gha
-          cache-to: type=gha,mode=max
+          cache-to: type=gha,mode=max

.github/workflows/ci.yml

@@ -22,7 +22,7 @@ jobs:
       # before the Go toolchain touches the `web` package.
       - uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version-file: '.nvmrc'
           cache: 'npm'
           cache-dependency-path: web/package-lock.json
       - name: Build SPA
@@ -51,7 +51,7 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version-file: '.nvmrc'
           cache: 'npm'
           cache-dependency-path: web/package-lock.json
 

.gitignore

@@ -66,6 +66,7 @@ config.yaml
 .tmp-live-backups/
 .tmp-*
 .codex-*
+.codex/
 downloads/
 media/
 *.pid

.nvmrc

@@ -0,0 +1 @@
+20.19.0

Dockerfile

@@ -2,7 +2,7 @@
 # =============================================================================
 # Multi-architecture build for MeBox.
 #
-# Stage 1 (frontend) :  Node 20  -> static SPA bundle
+# Stage 1 (frontend) :  Node 20.19+ -> static SPA bundle
 # Stage 2 (backend)  :  Go 1.25  -> single static binary (CGO_ENABLED=0)
 # Stage 3 (runtime)  :  Alpine 3.23 -> ffmpeg + tzdata + non-root user
 #
@@ -15,7 +15,7 @@
 # =============================================================================
 
 # ---- Stage 1: frontend (always build on the host architecture) -------------
-FROM --platform=$BUILDPLATFORM node:20-alpine AS frontend
+FROM --platform=$BUILDPLATFORM node:20.19-alpine AS frontend
 ARG NPM_CONFIG_REGISTRY=https://registry.npmjs.org/
 WORKDIR /app/web
 COPY web/package*.json ./

README.md

@@ -50,7 +50,7 @@
 | **Emby/Jellyfin 客户端兼容** | 内置完整 Emby 服务端协议实现：Infuse、SenPlayer、Fileball、Emby/Jellyfin 官方客户端等可直接把本服务当作 Emby 服务器添加，使用 MeBox 账号登录，海报墙、进度同步、多用户无缝衔接 |
 | **远程 Emby 挂载** | 将远程 Emby 媒体库挂载到本地界面统一浏览（无需单独开 Emby 客户端） |
 | **网盘与 STRM** | OpenList、CloudDrive2、115、WebDAV 等；STRM 同步、上传/下载队列、直链/302 播放 |
-| **下载与整理** | qBittorrent 接入、站点搜索与订阅、下载后自动整理、文件管理器（复制/移动/硬链/软链） |
+| **下载与整理** | 下载目录定时自动整理（智能分类、自动注册媒体库）、文件管理器（复制/移动/硬链/软链） |
 | **用户与权限** | 管理员/普通用户、有效期、成人内容开关、播放配置 PIN、细粒度操作权限 |
 | **运维能力** | 统一任务队列、存储统计、DLNA 投屏、系统设置与日志 |
 
@@ -182,7 +182,7 @@ environment:
 
 1. **创建媒体库** → 填写 `/media/...` → 执行扫库
 2. **配置元数据源** → 系统设置中添加 TMDb、Bangumi 等 API
-3. **（可选）连接 qBittorrent** → 下载客户端设置，宿主机可用 `http://host.docker.internal:8085`
+3. **（可选）配置下载目录自动整理** → 文件管理中将下载目录设为整理源，下载完成后自动分类入库
 4. **（可选）配置网盘账号** → STRM 管理中添加 OpenList / 115 / WebDAV 等
 5. **第三方播放器** → 以 Emby 服务器添加 `http://服务器IP:18080`，使用 MeBox 账号登录
 
@@ -193,12 +193,17 @@ environment:
 **扫库或入库很慢？**  
 先确认路径映射与数据库档位。网盘扫描还受接口限速与目录规模影响；大库可考虑第二档 Redis 或第三档 OpenSearch。
 
-**qBittorrent 下载后无法整理？**  
+**下载目录文件没有被自动整理？**  
-确认下载目录已通过 `volumes` 挂进容器，且 `MEBOX_DOWNLOAD_*` 环境变量对应正确。
+确认下载目录已通过 `volumes` 挂进容器，且 `MEBOX_DOWNLOAD_*` 环境变量对应正确。MeBox 负责目录整理入库，qBittorrent 等下载器按普通软件自行部署即可。
 
 **硬链接失败（cross-device link）？**  
 硬链接要求源与目标在同一文件系统/子卷；跨盘、跨 btrfs 子卷或网盘挂载时请改用复制或软链接。
 
+**日志保留时间太短？**
+
+默认应用日志为 `20MB x 5`，容器 stdout 日志为 `20m x 3`。排障时可在 compose 中调大
+`MEBOX_LOGGING_MAX_SIZE_MB`、`MEBOX_LOGGING_MAX_BACKUPS` 与服务的 `logging.options.max-size/max-file`。
+
 **第三方播放器连不上？**  
 确认地址为 `http://IP:18080`，使用 MeBox 用户账号；反代部署需正确配置外部 URL 与 HTTPS 头。
 
@@ -207,6 +212,7 @@ environment:
 ## 开发构建
 
 后端通过 `go:embed` 嵌入 `web/dist`，**编译前必须先构建前端**。
+前端构建要求 Node.js `20.19+` 或 `22.12+`。
 
 ```bash
 npm --prefix web ci
@@ -219,6 +225,14 @@ npm --prefix web run dev     # http://127.0.0.1:3000
 
 CI 会在 Release 中提供 Windows / Linux / macOS 的 amd64、arm64 单文件可执行程序。
 
+Windows 本地打包：
+
+```powershell
+.\scripts\build-windows.ps1 -Version dev
+```
+
+Windows 可执行程序使用项目 Logo，不显示控制台窗口；启动后会常驻系统托盘。托盘菜单可打开 MeBox、切换开机自启、查看日志、重启或退出。
+
 ---
 
 ## 鸣谢

README_EN.md

@@ -49,7 +49,7 @@ In practice, MeBox gives you:
 | **Emby/Jellyfin client compatible** | Full Emby server protocol implementation: Infuse, SenPlayer, Fileball, and official Emby/Jellyfin clients can add MeBox as an Emby server and sign in with MeBox accounts — poster walls, watch progress, and multi-user work out of the box |
 | **Remote Emby mounts** | Browse remote Emby libraries inside MeBox without a separate Emby client |
 | **Cloud & STRM** | OpenList, CloudDrive2, 115, WebDAV; STRM sync; upload/download queues; direct or 302 playback |
-| **Downloads & organize** | qBittorrent, site search/subscriptions, post-download organization, file manager |
+| **Downloads & organize** | Scheduled download-folder organization (smart classification, auto library registration), file manager (copy/move/hardlink/symlink) |
 | **Users & permissions** | Admin/regular users, expiry, NSFW toggle, play-profile PIN, granular permissions |
 | **Operations** | Unified task queue, storage stats, DLNA casting, settings and logs |
 
@@ -162,7 +162,7 @@ environment:
 
 1. Create a library with a container path such as `/media/Movies`, then scan
 2. Add metadata providers (TMDb, Bangumi, etc.) in system settings
-3. Optionally connect qBittorrent (`http://host.docker.internal:8085` when qB runs on the host)
+3. Optionally set up download-folder auto-organization under file management so finished downloads land in the right library
 4. Optionally configure cloud accounts under STRM management
 5. Add the server in Emby-compatible players at `http://SERVER_IP:18080` using MeBox credentials
 
@@ -173,8 +173,8 @@ environment:
 **Library scan is slow**  
 Check path mapping and DB tier. Cloud scans also depend on API limits and folder size.
 
-**qBittorrent downloads are not organized**  
+**Downloaded files are not organized**  
-Ensure the download directory is mounted into the container and env vars match.
+Ensure the download directory is mounted into the container and env vars match. MeBox handles folder organization; run qBittorrent or any downloader yourself as a regular app.
 
 **Hardlink fails with cross-device link**  
 Hardlinks require the same filesystem/subvolume; use copy or symlink across disks or cloud mounts.
@@ -199,6 +199,14 @@ npm --prefix web run dev
 
 Release builds ship single-file binaries for Windows, Linux, and macOS on amd64 and arm64.
 
+Build the Windows executable locally:
+
+```powershell
+.\scripts\build-windows.ps1 -Version dev
+```
+
+The Windows executable uses the project logo and runs without a console window. It stays in the notification area, with menu actions for opening MeBox, toggling auto-start, viewing logs, restarting, and exiting.
+
 ---
 
 ## Acknowledgements

VERSION

@@ -1 +0,0 @@
-0.1.13

cmd/server/application.go

@@ -0,0 +1,197 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"os"
+	"sync"
+	"time"
+
+	"go.uber.org/zap"
+
+	"github.com/truewhile/MeBox/internal/config"
+	"github.com/truewhile/MeBox/internal/database"
+	"github.com/truewhile/MeBox/internal/helper"
+	"github.com/truewhile/MeBox/internal/repository"
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+// application owns the long-running MeBox server and all resources created
+// during startup. Platform entry points decide how the application is
+// controlled: a console signal loop or a Windows notification-area icon.
+type application struct {
+	cfg              *config.Config
+	logger           *zap.Logger
+	embyCompatLogger *zap.Logger
+	serverManager    *serverManager
+	services         *service.Container
+
+	closeMu     sync.Mutex
+	closeFuncs  []func()
+	shutdown    sync.Once
+	shutdownErr error
+}
+
+func newApplication() (*application, error) {
+	cfg, err := config.Load()
+	if err != nil {
+		return nil, fmt.Errorf("config load failed: %w", err)
+	}
+
+	logger, closeLogger, err := newLoggerWithCloser(cfg)
+	if err != nil {
+		return nil, fmt.Errorf("logger init failed: %w", err)
+	}
+
+	app := &application{
+		cfg:        cfg,
+		logger:     logger,
+		closeFuncs: []func(){closeLogger},
+	}
+	if err := app.start(); err != nil {
+		app.closeLoggers()
+		return nil, err
+	}
+	return app, nil
+}
+
+func (a *application) start() error {
+	embyCompatLogger, closeEmbyCompatLogger, err := newEmbyCompatLogger(a.cfg)
+	if err != nil {
+		a.logger.Error("Emby compatibility logger init failed", zap.Error(err))
+		return fmt.Errorf("Emby compatibility logger init failed: %w", err)
+	}
+	a.embyCompatLogger = embyCompatLogger
+	a.addCloser(closeEmbyCompatLogger)
+
+	appVersion := effectiveVersion(version)
+	a.logger.Info("starting MeBox",
+		zap.String("version", appVersion),
+		zap.Int("port", a.cfg.App.Port),
+		zap.String("data_dir", a.cfg.App.DataDir),
+		zap.String("emby_compat_log", embyCompatLogPath(a.cfg)),
+	)
+
+	for _, dir := range []string{a.cfg.App.DataDir, a.cfg.Cache.CacheDir} {
+		if err := os.MkdirAll(dir, 0o750); err != nil {
+			a.logger.Error("create dir failed", zap.String("dir", dir), zap.Error(err))
+			return fmt.Errorf("create dir %s failed: %w", dir, err)
+		}
+	}
+
+	db, err := database.Open(a.cfg, a.logger)
+	if err != nil {
+		a.logger.Error("database open failed", zap.Error(err))
+		return fmt.Errorf("database open failed: %w", err)
+	}
+	if err := waitForDatabase(db, a.logger); err != nil {
+		a.logger.Error("database not ready", zap.Error(err))
+		return fmt.Errorf("database not ready: %w", err)
+	}
+	if err := database.AutoMigrate(db); err != nil {
+		a.logger.Error("auto-migrate failed", zap.Error(err))
+		return fmt.Errorf("auto-migrate failed: %w", err)
+	}
+	if err := database.MigrateSQLiteToCurrentIfNeeded(a.cfg, db, a.logger); err != nil {
+		a.logger.Error("sqlite to postgres migration failed", zap.Error(err))
+		return fmt.Errorf("sqlite to postgres migration failed: %w", err)
+	}
+
+	repos := repository.New(db)
+	service.ApplyRuntimeSettings(context.Background(), a.cfg, repos, a.logger)
+	applyCPUThreadLimit(a.cfg, a.logger)
+	a.services = service.NewWithVersion(a.cfg, a.logger, repos, appVersion)
+
+	// 一次性清洗历史脏数据: 老版本把单集 episode id / 单集名写进整剧字段, 导致
+	// 同一部剧被拆成多张单集卡。清空被污染的字段并重置为 pending(借后续重刮修正)。
+	if cleaned, err := a.services.NormalizePollutedEpisodeMetadata(context.Background()); err != nil {
+		a.logger.Warn("polluted episode metadata cleanup failed", zap.Error(err))
+	} else if cleaned > 0 {
+		a.logger.Info("polluted episode metadata cleanup completed", zap.Int("media_count", cleaned))
+	}
+
+	if err := a.services.Auth.SeedAdmin(context.Background()); err != nil {
+		a.logger.Warn("seed admin failed", zap.Error(err))
+	}
+
+	router := buildRouter(a.cfg, a.logger, a.embyCompatLogger, a.services)
+	a.serverManager = newServerManager(a.cfg, a.logger, router)
+	a.services.ReloadHTTPServer = a.serverManager.Reload
+	if err := a.serverManager.Start(); err != nil {
+		a.logger.Error("listen failed", zap.Error(err))
+		return fmt.Errorf("listen failed: %w", err)
+	}
+
+	go func() {
+		scheme := "http"
+		if a.cfg.App.HTTPSEnabled {
+			scheme = "https"
+		}
+		if publicIP := getPublicIP(3 * time.Second); publicIP != "" {
+			a.logger.Info("server public endpoint",
+				zap.String("public", fmt.Sprintf("%s://%s:%d", scheme, publicIP, a.cfg.App.Port)),
+			)
+		}
+	}()
+	helper.Go(a.logger, "services.boot", a.services.Boot)
+	return nil
+}
+
+// Shutdown is idempotent and safe to call from both the tray handler and the
+// systray exit callback.
+func (a *application) Shutdown() error {
+	a.shutdown.Do(func() {
+		a.logger.Info("shutdown requested")
+
+		ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
+		if a.serverManager != nil {
+			if err := a.serverManager.Shutdown(ctx); err != nil {
+				a.shutdownErr = err
+				a.logger.Error("graceful shutdown failed", zap.Error(err))
+			}
+		}
+		cancel()
+
+		if a.services != nil {
+			a.services.Close()
+		}
+		a.logger.Info("MeBox stopped")
+		_ = a.logger.Sync()
+		if a.embyCompatLogger != nil {
+			_ = a.embyCompatLogger.Sync()
+		}
+		a.closeLoggers()
+	})
+	return a.shutdownErr
+}
+
+func (a *application) addCloser(fn func()) {
+	if fn == nil {
+		return
+	}
+	a.closeMu.Lock()
+	a.closeFuncs = append(a.closeFuncs, fn)
+	a.closeMu.Unlock()
+}
+
+func (a *application) closeLoggers() {
+	a.closeMu.Lock()
+	closers := append([]func(){}, a.closeFuncs...)
+	a.closeFuncs = nil
+	a.closeMu.Unlock()
+
+	for i := len(closers) - 1; i >= 0; i-- {
+		closers[i]()
+	}
+}
+
+func (a *application) localURL() string {
+	config.RuntimeMu.RLock()
+	scheme := "http"
+	if a.cfg.App.HTTPSEnabled {
+		scheme = "https"
+	}
+	port := a.cfg.App.Port
+	config.RuntimeMu.RUnlock()
+	return fmt.Sprintf("%s://127.0.0.1:%d", scheme, port)
+}

cmd/server/logging.go

@@ -98,3 +98,41 @@ func logFilePaths(cfg *config.Config) (string, string, string) {
 	}
 	return filepath.Join(out, "app.log"), filepath.Join(out, "warn.log"), filepath.Join(out, "error.log")
 }
+
+// newEmbyCompatLogger 构建只写入 Emby 兼容日志文件的独立 Zap 实例。
+// 它不参与 app.log 的日志级别过滤，始终记录 INFO 及以上，确保成功请求也能
+// 用于还原客户端的接口调用顺序；轮转参数沿用 logging 配置。
+func newEmbyCompatLogger(cfg *config.Config) (*zap.Logger, func(), error) {
+	encoderCfg := zap.NewProductionEncoderConfig()
+	encoderCfg.EncodeTime = zapcore.ISO8601TimeEncoder
+	var encoder zapcore.Encoder
+	if strings.EqualFold(strings.TrimSpace(cfg.Logging.Format), "console") {
+		encoder = zapcore.NewConsoleEncoder(encoderCfg)
+	} else {
+		encoder = zapcore.NewJSONEncoder(encoderCfg)
+	}
+
+	writer, err := newRotatingFileWriter(embyCompatLogPath(cfg), cfg.Logging)
+	if err != nil {
+		return nil, nil, err
+	}
+	log := zap.New(
+		zapcore.NewCore(encoder, writer, zap.InfoLevel),
+		zap.AddCaller(),
+		zap.AddStacktrace(zapcore.ErrorLevel),
+		zap.ErrorOutput(zapcore.Lock(os.Stderr)),
+	)
+	return log, func() { _ = writer.Close() }, nil
+}
+
+func embyCompatLogPath(cfg *config.Config) string {
+	out := strings.TrimSpace(cfg.Logging.OutputPath)
+	if out == "" || strings.EqualFold(out, "stdout") || strings.EqualFold(out, "stderr") {
+		return filepath.Join(cfg.App.DataDir, "logs", "emby-compat.log")
+	}
+	if ext := filepath.Ext(out); ext != "" {
+		base := strings.TrimSuffix(out, ext)
+		return base + ".emby-compat" + ext
+	}
+	return filepath.Join(out, "emby-compat.log")
+}

cmd/server/logging_test.go

@@ -116,3 +116,34 @@ func TestRotatingFileWriterCapsFileSize(t *testing.T) {
 	}
 	_ = writer.Sync()
 }
+
+func TestEmbyCompatLoggerWritesDedicatedFile(t *testing.T) {
+	dir := t.TempDir()
+	cfg := &config.Config{}
+	cfg.App.DataDir = dir
+	cfg.Logging.Format = "json"
+	cfg.Logging.OutputPath = filepath.Join(dir, "logs")
+	cfg.Logging.EnableRotation = true
+	cfg.Logging.MaxSizeMB = 1
+	cfg.Logging.MaxBackups = 2
+
+	log, closeFn, err := newEmbyCompatLogger(cfg)
+	if err != nil {
+		t.Fatal(err)
+	}
+	log.Info("emby request", zap.String("client", "Infuse"))
+	_ = log.Sync()
+	closeFn()
+
+	path := filepath.Join(dir, "logs", "emby-compat.log")
+	data, err := os.ReadFile(path)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !strings.Contains(string(data), "emby request") || !strings.Contains(string(data), "Infuse") {
+		t.Fatalf("dedicated Emby log missing request data: %s", data)
+	}
+	if _, err := os.Stat(filepath.Join(dir, "logs", "app.log")); !os.IsNotExist(err) {
+		t.Fatalf("Emby logger must not write app.log, stat err=%v", err)
+	}
+}

cmd/server/main.go

@@ -11,21 +11,8 @@
 package main
 
 import (
-	"context"
-	"fmt"
 	"os"
-	"os/signal"
 	"strings"
-	"syscall"
-	"time"
-
-	"go.uber.org/zap"
-
-	"github.com/truewhile/MeBox/internal/config"
-	"github.com/truewhile/MeBox/internal/database"
-	"github.com/truewhile/MeBox/internal/helper"
-	"github.com/truewhile/MeBox/internal/repository"
-	"github.com/truewhile/MeBox/internal/service"
 )
 
 // version is overwritten at build time via -ldflags="-X main.version=...".
@@ -46,95 +33,5 @@ func effectiveVersion(buildVersion string) string {
 }
 
 func main() {
-	cfg, err := config.Load()
+	runProgram()
-	if err != nil {
-		fmt.Fprintf(os.Stderr, "config load failed: %v\n", err)
-		os.Exit(1)
-	}
-
-	logger, err := newLogger(cfg)
-	if err != nil {
-		fmt.Fprintf(os.Stderr, "logger init failed: %v\n", err)
-		os.Exit(1)
-	}
-	defer func() { _ = logger.Sync() }()
-
-	appVersion := effectiveVersion(version)
-	logger.Info("starting MeBox",
-		zap.String("version", appVersion),
-		zap.Int("port", cfg.App.Port),
-		zap.String("data_dir", cfg.App.DataDir),
-	)
-
-	// Ensure data / cache / web dirs exist.
-	for _, d := range []string{cfg.App.DataDir, cfg.Cache.CacheDir} {
-		if err := os.MkdirAll(d, 0o750); err != nil {
-			logger.Fatal("create dir failed", zap.String("dir", d), zap.Error(err))
-		}
-	}
-
-	db, err := database.Open(cfg, logger)
-	if err != nil {
-		logger.Fatal("database open failed", zap.Error(err))
-	}
-	if err := waitForDatabase(db, logger); err != nil {
-		logger.Fatal("database not ready", zap.Error(err))
-	}
-	if err := database.AutoMigrate(db); err != nil {
-		logger.Fatal("auto-migrate failed", zap.Error(err))
-	}
-	if err := database.MigrateSQLiteToCurrentIfNeeded(cfg, db, logger); err != nil {
-		logger.Fatal("sqlite to postgres migration failed", zap.Error(err))
-	}
-
-	repos := repository.New(db)
-	service.ApplyRuntimeSettings(context.Background(), cfg, repos, logger)
-	applyCPUThreadLimit(cfg, logger)
-	services := service.NewWithVersion(cfg, logger, repos, appVersion)
-
-	// 一次性清洗历史脏数据: 老版本把单集 episode id / 单集名写进整剧字段, 导致
-	// 同一部剧被拆成多张单集卡。清空被污染的字段并重置为 pending(借后续重刮修正)。
-	if cleaned, err := services.NormalizePollutedEpisodeMetadata(context.Background()); err != nil {
-		logger.Warn("polluted episode metadata cleanup failed", zap.Error(err))
-	} else if cleaned > 0 {
-		logger.Info("polluted episode metadata cleanup completed", zap.Int("media_count", cleaned))
-	}
-
-	if err := services.Auth.SeedAdmin(context.Background()); err != nil {
-		logger.Warn("seed admin failed", zap.Error(err))
-	}
-
-	router := buildRouter(cfg, logger, services)
-
-	serverMgr := newServerManager(cfg, logger, router)
-	services.ReloadHTTPServer = serverMgr.Reload
-	if err := serverMgr.Start(); err != nil {
-		logger.Fatal("listen failed", zap.Error(err))
-	}
-	go func() {
-		scheme := "http"
-		if cfg.App.HTTPSEnabled {
-			scheme = "https"
-		}
-		if publicIP := getPublicIP(3 * time.Second); publicIP != "" {
-			logger.Info("server public endpoint",
-				zap.String("public", fmt.Sprintf("%s://%s:%d", scheme, publicIP, cfg.App.Port)),
-			)
-		}
-	}()
-	helper.Go(logger, "services.boot", services.Boot)
-
-	// Graceful shutdown.
-	stop := make(chan os.Signal, 1)
-	signal.Notify(stop, syscall.SIGINT, syscall.SIGTERM)
-	<-stop
-	logger.Info("shutdown requested")
-
-	ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
-	defer cancel()
-	if err := serverMgr.Shutdown(ctx); err != nil {
-		logger.Error("graceful shutdown failed", zap.Error(err))
-	}
-	services.Close()
-	logger.Info("MeBox stopped")
 }

cmd/server/main_test.go

@@ -76,6 +76,9 @@ func TestServeSPAServesAssetsImmutableAndBypassesAPIRoutes(t *testing.T) {
 	if err := os.MkdirAll(filepath.Join(webDir, "assets"), 0o755); err != nil {
 		t.Fatal(err)
 	}
+	if err := os.MkdirAll(filepath.Join(webDir, "fonts"), 0o755); err != nil {
+		t.Fatal(err)
+	}
 	if err := os.MkdirAll(filepath.Join(webDir, "brand"), 0o755); err != nil {
 		t.Fatal(err)
 	}
@@ -85,6 +88,9 @@ func TestServeSPAServesAssetsImmutableAndBypassesAPIRoutes(t *testing.T) {
 	if err := os.WriteFile(filepath.Join(webDir, "assets", "app.js"), []byte("console.log('ok')"), 0o644); err != nil {
 		t.Fatal(err)
 	}
+	if err := os.WriteFile(filepath.Join(webDir, "fonts", "geist-400.woff2"), []byte("wOF2-test-font"), 0o644); err != nil {
+		t.Fatal(err)
+	}
 	if err := os.WriteFile(filepath.Join(webDir, "brand", "mebox-logo.svg"), []byte("<svg></svg>"), 0o644); err != nil {
 		t.Fatal(err)
 	}
@@ -105,6 +111,29 @@ func TestServeSPAServesAssetsImmutableAndBypassesAPIRoutes(t *testing.T) {
 		t.Fatalf("asset Cache-Control = %q, want immutable", got)
 	}
 
+	fontReq := httptest.NewRequest(http.MethodGet, "/fonts/geist-400.woff2", nil)
+	fontResp := httptest.NewRecorder()
+	router.ServeHTTP(fontResp, fontReq)
+	if fontResp.Code != http.StatusOK {
+		t.Fatalf("font status = %d, want 200", fontResp.Code)
+	}
+	if got := fontResp.Header().Get("Cache-Control"); !strings.Contains(got, "max-age=86400") {
+		t.Fatalf("font Cache-Control = %q, want max-age=86400", got)
+	}
+	if got := fontResp.Body.String(); got != "wOF2-test-font" {
+		t.Fatalf("font body = %q, want wOF2-test-font", got)
+	}
+
+	missingFontReq := httptest.NewRequest(http.MethodGet, "/fonts/missing.woff2", nil)
+	missingFontResp := httptest.NewRecorder()
+	router.ServeHTTP(missingFontResp, missingFontReq)
+	if missingFontResp.Code != http.StatusNotFound {
+		t.Fatalf("missing font status = %d, want 404", missingFontResp.Code)
+	}
+	if strings.Contains(missingFontResp.Body.String(), "index") {
+		t.Fatalf("missing font should not serve SPA index: %q", missingFontResp.Body.String())
+	}
+
 	brandReq := httptest.NewRequest(http.MethodGet, "/brand/mebox-logo.svg", nil)
 	brandResp := httptest.NewRecorder()
 	router.ServeHTTP(brandResp, brandReq)

cmd/server/program_other.go

@@ -0,0 +1,33 @@
+//go:build !windows
+
+package main
+
+import (
+	"fmt"
+	"os"
+	"os/signal"
+	"syscall"
+)
+
+func runProgram() {
+	app, err := newApplication()
+	if err != nil {
+		reportError("MeBox 启动失败", err)
+		os.Exit(1)
+	}
+
+	stop := make(chan os.Signal, 1)
+	signal.Notify(stop, syscall.SIGINT, syscall.SIGTERM)
+	<-stop
+
+	if err := app.Shutdown(); err != nil {
+		reportError("MeBox 退出失败", err)
+	}
+}
+
+func reportError(title string, err error) {
+	if err == nil {
+		return
+	}
+	fmt.Fprintf(os.Stderr, "%s: %v\n", title, err)
+}

cmd/server/program_windows.go

@@ -0,0 +1,330 @@
+//go:build windows
+
+package main
+
+import (
+	"errors"
+	"fmt"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"strings"
+	"sync/atomic"
+	"syscall"
+
+	"fyne.io/systray"
+	"golang.org/x/sys/windows"
+	"golang.org/x/sys/windows/registry"
+
+	"github.com/truewhile/MeBox/internal/brand"
+)
+
+const (
+	runRegistryKey     = `Software\Microsoft\Windows\CurrentVersion\Run`
+	runRegistryValue   = "MeBox"
+	singleInstanceName = `Local\MeBox-Server`
+)
+
+var errAlreadyRunning = errors.New("MeBox is already running")
+
+func runProgram() {
+	if err := prepareWorkingDirectory(); err != nil {
+		reportError("MeBox 启动失败", fmt.Errorf("切换工作目录失败: %w", err))
+		return
+	}
+
+	instance, err := acquireSingleInstance()
+	if errors.Is(err, errAlreadyRunning) {
+		reportError("MeBox", errors.New("MeBox 已在运行，请查看右下角托盘图标"))
+		return
+	}
+	if err != nil {
+		reportError("MeBox 启动失败", fmt.Errorf("创建单实例锁失败: %w", err))
+		return
+	}
+
+	app, err := newApplication()
+	if err != nil {
+		_ = instance.Close()
+		reportError("MeBox 启动失败", err)
+		return
+	}
+
+	controller := &trayController{app: app}
+	systray.Run(controller.onReady, controller.onExit)
+
+	// Release the mutex before starting the replacement process. The new
+	// process must be able to acquire it immediately after the old one exits.
+	_ = instance.Close()
+
+	if !controller.readyClosed.Load() {
+		_ = app.Shutdown()
+		reportError("MeBox 启动失败", errors.New("系统托盘初始化失败"))
+		return
+	}
+	if controller.restartRequested.Load() {
+		if err := launchSelf(); err != nil {
+			reportError("MeBox 重启失败", err)
+		}
+	}
+}
+
+type trayController struct {
+	app *application
+
+	readyClosed      atomic.Bool
+	restartRequested atomic.Bool
+	shutdownStarted  atomic.Bool
+}
+
+func (c *trayController) onReady() {
+	defer func() {
+		c.readyClosed.Store(true)
+	}()
+
+	systray.SetIcon(brand.Icon)
+	systray.SetTooltip("MeBox")
+
+	mOpen := systray.AddMenuItem("打开 MeBox", "在浏览器中打开 MeBox")
+	mAutoStart := systray.AddMenuItemCheckbox("开机自启", "登录 Windows 后自动启动 MeBox", autoStartEnabled())
+	mLogs := systray.AddMenuItem("查看日志", "打开 MeBox 应用日志")
+	systray.AddSeparator()
+	mRestart := systray.AddMenuItem("重启 MeBox", "重启 MeBox 服务")
+	mQuit := systray.AddMenuItem("退出 MeBox", "停止服务并退出")
+
+	initialAutoStart := mAutoStart.Checked()
+	go func() {
+		for {
+			select {
+			case <-mOpen.ClickedCh:
+				if err := openURL(c.app.localURL()); err != nil {
+					reportError("MeBox", fmt.Errorf("打开 MeBox 失败: %w", err))
+				}
+			case <-mAutoStart.ClickedCh:
+				enable := !mAutoStart.Checked()
+				if err := setAutoStart(enable); err != nil {
+					if initialAutoStart {
+						mAutoStart.Check()
+					} else {
+						mAutoStart.Uncheck()
+					}
+					reportError("MeBox", fmt.Errorf("更新开机自启设置失败: %w", err))
+					continue
+				}
+				if enable {
+					mAutoStart.Check()
+				} else {
+					mAutoStart.Uncheck()
+				}
+				initialAutoStart = enable
+			case <-mLogs.ClickedCh:
+				if err := c.app.openLog(); err != nil {
+					reportError("MeBox", fmt.Errorf("打开日志失败: %w", err))
+				}
+			case <-mRestart.ClickedCh:
+				c.restart()
+			case <-mQuit.ClickedCh:
+				c.quit()
+			}
+		}
+	}()
+}
+
+func (c *trayController) onExit() {
+	_ = c.app.Shutdown()
+}
+
+func (c *trayController) quit() {
+	if !c.shutdownStarted.CompareAndSwap(false, true) {
+		return
+	}
+	go func() {
+		_ = c.app.Shutdown()
+		systray.Quit()
+	}()
+}
+
+func (c *trayController) restart() {
+	if !c.shutdownStarted.CompareAndSwap(false, true) {
+		return
+	}
+	c.restartRequested.Store(true)
+	go func() {
+		_ = c.app.Shutdown()
+		systray.Quit()
+	}()
+}
+
+func (a *application) openLog() error {
+	appLog, _, _ := logFilePaths(a.cfg)
+	if appLog != "" {
+		if _, err := os.Stat(appLog); err == nil {
+			return openPath(appLog)
+		}
+		_ = os.MkdirAll(filepath.Dir(appLog), 0o750)
+		return openPath(filepath.Dir(appLog))
+	}
+
+	logDir := filepath.Join(a.cfg.App.DataDir, "logs")
+	if err := os.MkdirAll(logDir, 0o750); err != nil {
+		return err
+	}
+	return openPath(logDir)
+}
+
+func prepareWorkingDirectory() error {
+	exe, err := os.Executable()
+	if err != nil {
+		return err
+	}
+	exeDir := filepath.Dir(exe)
+	cwd, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+	if samePath(exeDir, cwd) || looksLikeProjectDirectory(cwd) {
+		return nil
+	}
+	return os.Chdir(exeDir)
+}
+
+func looksLikeProjectDirectory(dir string) bool {
+	for _, name := range []string{"go.mod", "config.yaml", "data", filepath.Join("web", "dist")} {
+		if _, err := os.Stat(filepath.Join(dir, name)); err == nil {
+			return true
+		}
+	}
+	return false
+}
+
+func samePath(left, right string) bool {
+	return strings.EqualFold(filepath.Clean(left), filepath.Clean(right))
+}
+
+type singleInstance struct {
+	handle windows.Handle
+}
+
+func acquireSingleInstance() (*singleInstance, error) {
+	name, err := windows.UTF16PtrFromString(singleInstanceName)
+	if err != nil {
+		return nil, err
+	}
+	handle, err := windows.CreateMutex(nil, false, name)
+	if errors.Is(err, windows.ERROR_ALREADY_EXISTS) {
+		if handle != 0 {
+			_ = windows.CloseHandle(handle)
+		}
+		return nil, errAlreadyRunning
+	}
+	if err != nil {
+		return nil, err
+	}
+	return &singleInstance{handle: handle}, nil
+}
+
+func (s *singleInstance) Close() error {
+	if s == nil || s.handle == 0 {
+		return nil
+	}
+	err := windows.CloseHandle(s.handle)
+	s.handle = 0
+	return err
+}
+
+func launchSelf() error {
+	exe, err := os.Executable()
+	if err != nil {
+		return err
+	}
+	cwd, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+
+	cmd := exec.Command(exe, os.Args[1:]...)
+	cmd.Dir = cwd
+	cmd.Env = os.Environ()
+	cmd.SysProcAttr = &syscall.SysProcAttr{
+		HideWindow:    true,
+		CreationFlags: windows.CREATE_NEW_PROCESS_GROUP | windows.DETACHED_PROCESS,
+	}
+	if err := cmd.Start(); err != nil {
+		return err
+	}
+	return cmd.Process.Release()
+}
+
+func autoStartEnabled() bool {
+	key, err := registry.OpenKey(registry.CURRENT_USER, runRegistryKey, registry.QUERY_VALUE)
+	if err != nil {
+		return false
+	}
+	defer key.Close()
+
+	value, _, err := key.GetStringValue(runRegistryValue)
+	if err != nil {
+		return false
+	}
+	exe, err := os.Executable()
+	if err != nil {
+		return false
+	}
+	return strings.EqualFold(strings.TrimSpace(strings.Trim(value, `"`)), filepath.Clean(exe))
+}
+
+func setAutoStart(enabled bool) error {
+	key, _, err := registry.CreateKey(registry.CURRENT_USER, runRegistryKey, registry.SET_VALUE)
+	if err != nil {
+		return err
+	}
+	defer key.Close()
+
+	if !enabled {
+		if err := key.DeleteValue(runRegistryValue); err != nil && !errors.Is(err, registry.ErrNotExist) {
+			return err
+		}
+		return nil
+	}
+
+	exe, err := os.Executable()
+	if err != nil {
+		return err
+	}
+	return key.SetStringValue(runRegistryValue, syscall.EscapeArg(filepath.Clean(exe)))
+}
+
+func openURL(url string) error {
+	return shellOpen(url)
+}
+
+func openPath(path string) error {
+	return shellOpen(path)
+}
+
+func shellOpen(target string) error {
+	targetPtr, err := windows.UTF16PtrFromString(target)
+	if err != nil {
+		return err
+	}
+	verbPtr, err := windows.UTF16PtrFromString("open")
+	if err != nil {
+		return err
+	}
+	return windows.ShellExecute(0, verbPtr, targetPtr, nil, nil, 1)
+}
+
+func reportError(title string, err error) {
+	if err == nil {
+		return
+	}
+	text, textErr := windows.UTF16PtrFromString(title + "\r\n\r\n" + err.Error())
+	if textErr != nil {
+		return
+	}
+	caption, captionErr := windows.UTF16PtrFromString("MeBox")
+	if captionErr != nil {
+		return
+	}
+	_, _ = windows.MessageBox(0, text, caption, windows.MB_OK|windows.MB_ICONERROR|windows.MB_SETFOREGROUND)
+}

cmd/server/resources_windows.go

@@ -0,0 +1,11 @@
+//go:build windows
+
+package main
+
+// Regenerate the linked Windows resources after changing the project logo or
+// manifest:
+//
+//	go generate ./cmd/server
+//
+//go:generate go run github.com/akavel/rsrc@v0.10.2 -arch amd64 -ico ../../internal/brand/logo.ico -manifest winres/mebox.manifest -o rsrc_windows_amd64.syso
+//go:generate go run github.com/akavel/rsrc@v0.10.2 -arch arm64 -ico ../../internal/brand/logo.ico -manifest winres/mebox.manifest -o rsrc_windows_arm64.syso

cmd/server/router.go

@@ -19,13 +19,16 @@ import (
 	"github.com/truewhile/MeBox/web"
 )
 
-func buildRouter(cfg *config.Config, logger *zap.Logger, svc *service.Container) *gin.Engine {
+func buildRouter(cfg *config.Config, logger *zap.Logger, embyCompatLogger *zap.Logger, svc *service.Container) *gin.Engine {
 	if !cfg.App.Debug {
 		gin.SetMode(gin.ReleaseMode)
 	}
 	r := gin.New()
 	r.Use(gin.Recovery())
 	r.Use(middleware.RequestLogger(logger))
+	r.Use(middleware.EmbyCompatLogger(embyCompatLogger, func(path string) bool {
+		return !isFrontendLibraryRoute(path) && handler.IsEmbyPath(path)
+	}))
 	if !cfg.App.Debug && len(cfg.App.CORSOrigins) == 0 {
 		logger.Warn("CORS: no origins configured in production — CORS headers will be omitted (same-origin enforced). Set app.cors_origins for cross-origin access.")
 	}
@@ -59,6 +62,13 @@ func serveSPA(r *gin.Engine, root fs.FS) {
 		c.Next()
 	})
 	assets.GET("/*filepath", serveFSDir(root, "assets"))
+	fonts := r.Group("/fonts")
+	fonts.Use(middleware.GzipStatic())
+	fonts.Use(func(c *gin.Context) {
+		c.Header("Cache-Control", "public, max-age=86400")
+		c.Next()
+	})
+	fonts.GET("/*filepath", serveFSDir(root, "fonts"))
 	brand := r.Group("/brand")
 	brand.Use(func(c *gin.Context) {
 		setNoCacheHeaders(c)
@@ -71,6 +81,9 @@ func serveSPA(r *gin.Engine, root fs.FS) {
 		r.HEAD(rootFile, serveFSFile(root, name))
 	}
 	r.NoRoute(middleware.GzipStatic(), func(c *gin.Context) {
+		if handler.TryHandleEmbyNormalizedRoute(c, r) {
+			return
+		}
 		path := c.Request.URL.Path
 		if shouldBypassSPAFallback(path) {
 			c.Status(http.StatusNotFound)

cmd/server/winres/mebox.manifest

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+  <assemblyIdentity
+    version="1.0.0.0"
+    processorArchitecture="*"
+    name="MeBox"
+    type="win32"
+  />
+  <description>MeBox media server</description>
+  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
+    <security>
+      <requestedPrivileges>
+        <requestedExecutionLevel level="asInvoker" uiAccess="false" />
+      </requestedPrivileges>
+    </security>
+  </trustInfo>
+  <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+    <application>
+      <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}" />
+    </application>
+  </compatibility>
+  <application xmlns="urn:schemas-microsoft-com:asm.v3">
+    <windowsSettings>
+      <dpiAware xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">true/pm</dpiAware>
+      <longPathAware xmlns="http://schemas.microsoft.com/SMI/2016/WindowsSettings">true</longPathAware>
+    </windowsSettings>
+  </application>
+</assembly>

docker-compose.search.yml

@@ -55,7 +55,7 @@ services:
         bind:
           create_host_path: false
 
-      # 下载目录。需要和 qBittorrent 保存路径保持一致。
+      # 下载目录。需要和下载器保存路径保持一致。
       # NAS 示例：source: /vol1/1000/Downloads
       # Windows Docker Desktop 示例：source: D:/Downloads
       - type: bind
@@ -81,8 +81,8 @@ services:
       MEBOX_LOGGING_LEVEL: info
       MEBOX_LOGGING_FORMAT: console
       MEBOX_LOGGING_OUTPUT_PATH: /data/logs
-      MEBOX_LOGGING_MAX_SIZE_MB: "50"
+      MEBOX_LOGGING_MAX_SIZE_MB: "20"
-      MEBOX_LOGGING_MAX_BACKUPS: "20"
+      MEBOX_LOGGING_MAX_BACKUPS: "5"
       MEBOX_LOGGING_MAX_AGE_DAYS: "30"
 
       MEBOX_DATABASE_TYPE: postgres
@@ -124,8 +124,8 @@ services:
     logging:
       driver: json-file
       options:
-        max-size: "50m"
+        max-size: "20m"
-        max-file: "10"
+        max-file: "3"
 
   postgres:
     image: postgres:16-alpine
@@ -147,8 +147,8 @@ services:
     logging:
       driver: json-file
       options:
-        max-size: "50m"
+        max-size: "20m"
-        max-file: "10"
+        max-file: "3"
 
   redis:
     image: redis:7-alpine
@@ -172,8 +172,8 @@ services:
     logging:
       driver: json-file
       options:
-        max-size: "50m"
+        max-size: "20m"
-        max-file: "10"
+        max-file: "3"
 
   opensearch:
     image: opensearchproject/opensearch:2
@@ -196,5 +196,5 @@ services:
     logging:
       driver: json-file
       options:
-        max-size: "50m"
+        max-size: "20m"
-        max-file: "10"
+        max-file: "3"

docker-compose.simple.yml

@@ -64,12 +64,12 @@ services:
       MEBOX_LOGGING_LEVEL: info
       MEBOX_LOGGING_FORMAT: console
       MEBOX_LOGGING_OUTPUT_PATH: /data/logs
-      MEBOX_LOGGING_MAX_SIZE_MB: "50"
+      MEBOX_LOGGING_MAX_SIZE_MB: "20"
-      MEBOX_LOGGING_MAX_BACKUPS: "20"
+      MEBOX_LOGGING_MAX_BACKUPS: "5"
       MEBOX_LOGGING_MAX_AGE_DAYS: "30"
 
     extra_hosts:
-      # 容器访问宿主机服务用，例如 qBittorrent: http://host.docker.internal:8085
+      # 容器访问宿主机服务（如下载器等）用: http://host.docker.internal:8085
       - "host.docker.internal:host-gateway"
 
     healthcheck:
@@ -82,5 +82,5 @@ services:
     logging:
       driver: json-file
       options:
-        max-size: "50m"
+        max-size: "20m"
-        max-file: "10"
+        max-file: "3"

docker-compose.standard.yml

@@ -50,7 +50,7 @@ services:
         bind:
           create_host_path: false
 
-      # 下载目录。需要和 qBittorrent 保存路径保持一致。
+      # 下载目录。需要和下载器保存路径保持一致。
       # NAS 示例：source: /vol1/1000/Downloads
       # Windows Docker Desktop 示例：source: D:/Downloads
       - type: bind
@@ -76,8 +76,8 @@ services:
       MEBOX_LOGGING_LEVEL: info
       MEBOX_LOGGING_FORMAT: console
       MEBOX_LOGGING_OUTPUT_PATH: /data/logs
-      MEBOX_LOGGING_MAX_SIZE_MB: "50"
+      MEBOX_LOGGING_MAX_SIZE_MB: "20"
-      MEBOX_LOGGING_MAX_BACKUPS: "20"
+      MEBOX_LOGGING_MAX_BACKUPS: "5"
       MEBOX_LOGGING_MAX_AGE_DAYS: "30"
 
       MEBOX_DATABASE_TYPE: postgres
@@ -113,8 +113,8 @@ services:
     logging:
       driver: json-file
       options:
-        max-size: "50m"
+        max-size: "20m"
-        max-file: "10"
+        max-file: "3"
 
   postgres:
     image: postgres:16-alpine
@@ -136,8 +136,8 @@ services:
     logging:
       driver: json-file
       options:
-        max-size: "50m"
+        max-size: "20m"
-        max-file: "10"
+        max-file: "3"
 
   redis:
     image: redis:7-alpine
@@ -161,5 +161,5 @@ services:
     logging:
       driver: json-file
       options:
-        max-size: "50m"
+        max-size: "20m"
-        max-file: "10"
+        max-file: "3"

docker-compose.yml

@@ -29,7 +29,7 @@ services:
     ports:
       - "18080:8080"
 
-    # 让容器可以访问宿主机上的 qBittorrent。
+    # 让容器可以访问宿主机上的服务（如下载器）。
     # qB 地址通常可填：http://host.docker.internal:8085
     extra_hosts:
       - "host.docker.internal:host-gateway"
@@ -92,8 +92,8 @@ services:
       MEBOX_LOGGING_LEVEL: info
       MEBOX_LOGGING_FORMAT: console
       MEBOX_LOGGING_OUTPUT_PATH: /data/logs
-      MEBOX_LOGGING_MAX_SIZE_MB: "50"
+      MEBOX_LOGGING_MAX_SIZE_MB: "20"
-      MEBOX_LOGGING_MAX_BACKUPS: "20"
+      MEBOX_LOGGING_MAX_BACKUPS: "5"
       MEBOX_LOGGING_MAX_AGE_DAYS: "30"
 
       # 轻量模式默认只使用 PostgreSQL，适合大多数 NAS。
@@ -141,8 +141,8 @@ services:
     logging:
       driver: json-file
       options:
-        max-size: "50m"
+        max-size: "20m"
-        max-file: "10"
+        max-file: "3"
 
   postgres:
     image: postgres:16-alpine
@@ -166,5 +166,5 @@ services:
     logging:
       driver: json-file
       options:
-        max-size: "50m"
+        max-size: "20m"
-        max-file: "10"
+        max-file: "3"

docs/forum-post.md

@@ -90,7 +90,7 @@ GitHub：https://github.com/truewhile/MeBox
 
 ![文件管理](https://raw.githubusercontent.com/truewhile/MeBox/main/docs/tutorial-screenshots/11-file-manager.png)
 
-接入 qBittorrent，下载目录定时自动整理入媒体库：智能分类子库、自动注册目的地媒体库、复制/移动/硬链/软链多种整理方式，命名规则可配。
+配合任意下载器（qBittorrent、Transmission 等下载到本地目录即可），MeBox 定时自动整理入媒体库：智能分类子库、自动注册目的地媒体库、复制/移动/硬链/软链多种整理方式，命名规则可配。
 
 **10. 多用户与权限**
 
@@ -144,7 +144,7 @@ docker compose up -d
 - **网盘用户**：STRM 管理 → 添加网盘账号（115 可扫码）→ 添加同步目录 → 生成 STRM 后直链播放；
 - **已有 Emby**：Emby 挂载 → 添加 Emby 账号 → 勾选要挂载的媒体库；
 - **第三方播放器（Emby 客户端全兼容）**：Infuse / SenPlayer / Fileball / Emby、Jellyfin 官方客户端，按「添加 Emby 服务器」填 `http://服务器IP:18080`，用 MeBox 账号登录即可，原有使用习惯完全不变；
-- **下载党**：设置里接入 qBittorrent，配置下载目录自动整理，下完即入库。
+- **下载党**：qBittorrent 等任意下载器把视频下到下载目录，在文件管理里把它设为整理源，下完自动分类入库。
 
 ### 路径映射小抄（Docker 最常见坑）
 

go.mod

@@ -3,6 +3,7 @@ module github.com/truewhile/MeBox
 go 1.25.0
 
 require (
+	fyne.io/systray v1.12.2
 	github.com/aliyun/alibabacloud-oss-go-sdk-v2 v1.5.2
 	github.com/fsnotify/fsnotify v1.7.0
 	github.com/gin-contrib/gzip v1.2.6
@@ -11,42 +12,49 @@ require (
 	github.com/golang-jwt/jwt/v5 v5.2.2
 	github.com/google/uuid v1.6.0
 	github.com/gorilla/websocket v1.5.3
-	github.com/redis/go-redis/v9 v9.7.0
+	github.com/metatube-community/metatube-sdk-go v1.4.0
+	github.com/redis/go-redis/v9 v9.7.3
 	github.com/shirou/gopsutil/v3 v3.24.5
 	github.com/spf13/viper v1.18.2
 	github.com/stretchr/testify v1.11.1
-	github.com/ulikunitz/xz v0.5.12
+	github.com/ulikunitz/xz v0.5.15
 	go.uber.org/zap v1.27.0
-	golang.org/x/crypto v0.48.0
+	golang.org/x/crypto v0.49.0
-	golang.org/x/sys v0.41.0
+	golang.org/x/image v0.45.0
+	golang.org/x/sync v0.22.0
+	golang.org/x/sys v0.47.0
 	golang.org/x/time v0.15.0
 	gopkg.in/yaml.v3 v3.0.1
-	gorm.io/driver/postgres v1.5.7
+	gorm.io/driver/postgres v1.6.0
-	gorm.io/gorm v1.30.0
+	gorm.io/gorm v1.31.1
 )
 
 require (
-	github.com/bytedance/gopkg v0.1.3 // indirect
+	github.com/bytedance/gopkg v0.1.4 // indirect
 	github.com/bytedance/sonic v1.15.0 // indirect
 	github.com/bytedance/sonic/loader v0.5.0 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/cloudwego/base64x v0.1.6 // indirect
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
+	github.com/disintegration/imaging v1.6.3-0.20201218193011-d40f48ce0f09 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
-	github.com/gabriel-vasile/mimetype v1.4.12 // indirect
+	github.com/esimov/pigo v1.4.7-0.20240801095032-7465ed14de47 // indirect
+	github.com/gabriel-vasile/mimetype v1.4.13 // indirect
 	github.com/gin-contrib/sse v1.1.0 // indirect
-	github.com/glebarez/go-sqlite v1.21.2 // indirect
+	github.com/glebarez/go-sqlite v1.22.0 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/go-playground/validator/v10 v10.30.1 // indirect
-	github.com/goccy/go-json v0.10.5 // indirect
+	github.com/goccy/go-json v0.10.6 // indirect
 	github.com/goccy/go-yaml v1.19.2 // indirect
+	github.com/godbus/dbus/v5 v5.1.0 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/jackc/pgpassfile v1.0.0 // indirect
-	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
+	github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
-	github.com/jackc/pgx/v5 v5.4.3 // indirect
+	github.com/jackc/pgx/v5 v5.9.2 // indirect
+	github.com/jackc/puddle/v2 v2.2.2 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
@@ -58,11 +66,12 @@ require (
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/ncruces/go-strftime v1.0.0 // indirect
 	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
 	github.com/quic-go/qpack v0.6.0 // indirect
-	github.com/quic-go/quic-go v0.59.0 // indirect
+	github.com/quic-go/quic-go v0.59.1 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
 	github.com/sagikazarmark/locafero v0.4.0 // indirect
 	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
@@ -79,14 +88,14 @@ require (
 	github.com/yusufpapurcu/wmi v1.2.4 // indirect
 	go.mongodb.org/mongo-driver/v2 v2.5.0 // indirect
 	go.uber.org/multierr v1.10.0 // indirect
-	golang.org/x/arch v0.22.0 // indirect
+	golang.org/x/arch v0.25.0 // indirect
-	golang.org/x/exp v0.0.0-20230905200255-921286631fa9 // indirect
+	golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546 // indirect
-	golang.org/x/net v0.51.0 // indirect
+	golang.org/x/net v0.52.0 // indirect
-	golang.org/x/text v0.35.0 // indirect
+	golang.org/x/text v0.41.0 // indirect
-	google.golang.org/protobuf v1.36.10 // indirect
+	google.golang.org/protobuf v1.36.11 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
-	modernc.org/libc v1.22.5 // indirect
+	modernc.org/libc v1.70.0 // indirect
-	modernc.org/mathutil v1.5.0 // indirect
+	modernc.org/mathutil v1.7.1 // indirect
-	modernc.org/memory v1.5.0 // indirect
+	modernc.org/memory v1.11.0 // indirect
-	modernc.org/sqlite v1.23.1 // indirect
+	modernc.org/sqlite v1.47.0 // indirect
 )

go.sum

@@ -1,11 +1,13 @@
+fyne.io/systray v1.12.2 h1:Y8DZxgLHsVQt6rY9Zrkkg+j67S7vv/1F2viOWKPpVeA=
+fyne.io/systray v1.12.2/go.mod h1:RVwqP9nYMo7h5zViCBHri2FgjXF7H2cub7MAq4NSoLs=
 github.com/aliyun/alibabacloud-oss-go-sdk-v2 v1.5.2 h1:40yUSXwdkWN851BHCq6uiDhleh7A4+0yIBS+IUAqZVY=
 github.com/aliyun/alibabacloud-oss-go-sdk-v2 v1.5.2/go.mod h1:FTzydeQVmR24FI0D6XWUOMKckjXehM/jgMn1xC+DA9M=
 github.com/bsm/ginkgo/v2 v2.12.0 h1:Ny8MWAHyOepLGlLKYmXG4IEkioBysk6GpaRTLC8zwWs=
 github.com/bsm/ginkgo/v2 v2.12.0/go.mod h1:SwYbGRRDovPVboqFv0tPTcG1sN61LM1Z4ARdbAV9g4c=
 github.com/bsm/gomega v1.27.10 h1:yeMWxP2pV2fG3FgAODIY8EiRE3dy0aeFYt4l7wh6yKA=
 github.com/bsm/gomega v1.27.10/go.mod h1:JyEr/xRbxbtgWNi8tIEVPUYZ5Dzef52k01W3YH0H+O0=
-github.com/bytedance/gopkg v0.1.3 h1:TPBSwH8RsouGCBcMBktLt1AymVo2TVsBVCY4b6TnZ/M=
+github.com/bytedance/gopkg v0.1.4 h1:oZnQwnX82KAIWb7033bEwtxvTqXcYMxDBaQxo5JJHWM=
-github.com/bytedance/gopkg v0.1.3/go.mod h1:576VvJ+eJgyCzdjS+c4+77QF3p7ubbtiKARP3TxducM=
+github.com/bytedance/gopkg v0.1.4/go.mod h1:v1zWfPm21Fb+OsyXN2VAHdL6TBb2L88anLQgdyje6R4=
 github.com/bytedance/sonic v1.15.0 h1:/PXeWFaR5ElNcVE84U0dOHjiMHQOwNIx3K4ymzh/uSE=
 github.com/bytedance/sonic v1.15.0/go.mod h1:tFkWrPz0/CUCLEF4ri4UkHekCIcdnkqXw9VduqpJh0k=
 github.com/bytedance/sonic/loader v0.5.0 h1:gXH3KVnatgY7loH5/TkeVyXPfESoqSBSBEiDd5VjlgE=
@@ -20,22 +22,26 @@ github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f h1:lO4WD4F/rVNCu3HqELle0jiPLLBs70cWOduZpkS1E78=
 github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
+github.com/disintegration/imaging v1.6.3-0.20201218193011-d40f48ce0f09 h1:MJFqtdxTq94XqUgg7DcGCaOIXrDTJE/tPHK66Jshguc=
+github.com/disintegration/imaging v1.6.3-0.20201218193011-d40f48ce0f09/go.mod h1:44/5580QXChDfwIclfc/PCwrr44amcmDAg8hxG0Ewe4=
 github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
 github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
+github.com/esimov/pigo v1.4.7-0.20240801095032-7465ed14de47 h1:48iGRx9HamDuG4pCbPG5IXt4bKHhgn33KGynzHUgeIA=
+github.com/esimov/pigo v1.4.7-0.20240801095032-7465ed14de47/go.mod h1:bIH3W2QoHvchgAPl6DUwIUguIHJwvMS6sePQIvhxPTc=
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-github.com/gabriel-vasile/mimetype v1.4.12 h1:e9hWvmLYvtp846tLHam2o++qitpguFiYCKbn0w9jyqw=
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-github.com/gabriel-vasile/mimetype v1.4.12/go.mod h1:d+9Oxyo1wTzWdyVUPMmXFvp4F9tea18J8ufA774AB3s=
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 github.com/gin-contrib/gzip v1.2.6 h1:OtN8DplD5DNZCSLAnQ5HxRkD2qZ5VU+JhOrcfJrcRvg=
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-github.com/glebarez/go-sqlite v1.21.2 h1:3a6LFC4sKahUunAmynQKLZceZCOzUthkRkEAl9gAXWo=
+github.com/glebarez/go-sqlite v1.22.0 h1:uAcMJhaA6r3LHMTFgP0SifzgXg46yJkgxqyuyec+ruQ=
-github.com/glebarez/go-sqlite v1.21.2/go.mod h1:sfxdZyhQjTM2Wry3gVYWaW072Ri1WMdWJi0k6+3382k=
+github.com/glebarez/go-sqlite v1.22.0/go.mod h1:PlBIdHe0+aUEFn+r2/uthrWq4FxbzugL0L8Li6yQJbc=
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 github.com/go-ole/go-ole v1.2.6 h1:/Fpf6oFPoeFik9ty7siob0G6Ke8QvQEuVcuChpwXzpY=
@@ -48,30 +54,37 @@ github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJn
 github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
 github.com/go-playground/validator/v10 v10.30.1 h1:f3zDSN/zOma+w6+1Wswgd9fLkdwy06ntQJp0BBvFG0w=
 github.com/go-playground/validator/v10 v10.30.1/go.mod h1:oSuBIQzuJxL//3MelwSLD5hc2Tu889bF0Idm9Dg26cM=
-github.com/goccy/go-json v0.10.5 h1:Fq85nIqj+gXn/S5ahsiTlK3TmC85qgirsdTP/+DeaC4=
+github.com/goccy/go-json v0.10.6 h1:p8HrPJzOakx/mn/bQtjgNjdTcN+/S6FcG2CTtQOrHVU=
-github.com/goccy/go-json v0.10.5/go.mod h1:oq7eo15ShAhp70Anwd5lgX2pLfOS3QCiwU/PULtXL6M=
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 github.com/goccy/go-yaml v1.19.2 h1:PmFC1S6h8ljIz6gMRBopkjP1TVT7xuwrButHID66PoM=
 github.com/goccy/go-yaml v1.19.2/go.mod h1:XBurs7gK8ATbW4ZPGKgcbrY1Br56PdM69F7LkFRi1kA=
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+github.com/jackc/puddle/v2 v2.2.2 h1:PR8nw+E/1w0GLuRFSmiioY6UooMp6KJv0/61nB7icHo=
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@@ -92,6 +105,8 @@ github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0V
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+github.com/metatube-community/metatube-sdk-go v1.4.0 h1:NBbjxU5SuzgMABM58/f/tmbuTg+hn+Nv1PnlF+gihGI=
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@@ -99,6 +114,8 @@ github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
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+github.com/ncruces/go-strftime v1.0.0 h1:HMFp8mLCTPp341M/ZnA4qaf7ZlsbTc+miZjCLOFAw7w=
+github.com/ncruces/go-strftime v1.0.0/go.mod h1:Fwc5htZGVVkseilnfgOVb9mKy6w1naJmn9CehxcKcls=
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@@ -108,15 +125,14 @@ github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c h1:ncq/mPwQF
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 github.com/sagikazarmark/locafero v0.4.0 h1:HApY1R9zGo4DBgr7dqsTH/JJxLTTsOt7u6keLGt6kNQ=
 github.com/sagikazarmark/locafero v0.4.0/go.mod h1:Pe1W6UlPYUk/+wc/6KFhbORCfqzgYEpgQ3O5fPuL3H4=
 github.com/sagikazarmark/slog-shim v0.1.0 h1:diDBnUNK9N/354PgrxMywXnAwEr1QZcOr6gto+ugjYE=
@@ -159,8 +175,8 @@ github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
 github.com/ugorji/go/codec v1.3.1 h1:waO7eEiFDwidsBN6agj1vJQ4AG7lh2yqXyOXqhgQuyY=
 github.com/ugorji/go/codec v1.3.1/go.mod h1:pRBVtBSKl77K30Bv8R2P+cLSGaTtex6fsA2Wjqmfxj4=
-github.com/ulikunitz/xz v0.5.12 h1:37Nm15o69RwBkXM0J6A5OlE67RZTfzUxTj8fB3dfcsc=
+github.com/ulikunitz/xz v0.5.15 h1:9DNdB5s+SgV3bQ2ApL10xRc35ck0DuIX/isZvIk+ubY=
-github.com/ulikunitz/xz v0.5.12/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
+github.com/ulikunitz/xz v0.5.15/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
 github.com/yusufpapurcu/wmi v1.2.4 h1:zFUKzehAFReQwLys1b/iSMl+JQGSCSjtVqQn9bBrPo0=
 github.com/yusufpapurcu/wmi v1.2.4/go.mod h1:SBZ9tNy3G9/m5Oi98Zks0QjeHVDvuK0qfxQmPyzfmi0=
 go.mongodb.org/mongo-driver/v2 v2.5.0 h1:yXUhImUjjAInNcpTcAlPHiT7bIXhshCTL3jVBkF3xaE=
@@ -173,28 +189,38 @@ go.uber.org/multierr v1.10.0 h1:S0h4aNzvfcFsC3dRF1jLoaov7oRaKqRGC/pUEJ2yvPQ=
 go.uber.org/multierr v1.10.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 go.uber.org/zap v1.27.0 h1:aJMhYGrd5QSmlpLMr2MftRKl7t8J8PTZPA732ud/XR8=
 go.uber.org/zap v1.27.0/go.mod h1:GB2qFLM7cTU87MWRP2mPIjqfIDnGu+VIO4V/SdhGo2E=
-golang.org/x/arch v0.22.0 h1:c/Zle32i5ttqRXjdLyyHZESLD/bB90DCU1g9l/0YBDI=
+golang.org/x/arch v0.25.0 h1:qnk6Ksugpi5Bz32947rkUgDt9/s5qvqDPl/gBKdMJLE=
-golang.org/x/arch v0.22.0/go.mod h1:dNHoOeKiyja7GTvF9NJS1l3Z2yntpQNzgrjh1cU103A=
+golang.org/x/arch v0.25.0/go.mod h1:0X+GdSIP+kL5wPmpK7sdkEVTt2XoYP0cSjQSbZBwOi8=
-golang.org/x/crypto v0.48.0 h1:/VRzVqiRSggnhY7gNRxPauEQ5Drw9haKdM0jqfcCFts=
+golang.org/x/crypto v0.49.0 h1:+Ng2ULVvLHnJ/ZFEq4KdcDd/cfjrrjjNSXNzxg0Y4U4=
-golang.org/x/crypto v0.48.0/go.mod h1:r0kV5h3qnFPlQnBSrULhlsRfryS2pmewsg+XfMgkVos=
+golang.org/x/crypto v0.49.0/go.mod h1:ErX4dUh2UM+CFYiXZRTcMpEcN8b/1gxEuv3nODoYtCA=
-golang.org/x/exp v0.0.0-20230905200255-921286631fa9 h1:GoHiUyI/Tp2nVkLI2mCxVkOjsbSXD66ic0XW0js0R9g=
+golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546 h1:mgKeJMpvi0yx/sU5GsxQ7p6s2wtOnGAHZWCHUM4KGzY=
-golang.org/x/exp v0.0.0-20230905200255-921286631fa9/go.mod h1:S2oDrQGGwySpoQPVqRShND87VCbxmc6bL1Yd2oYrm6k=
+golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546/go.mod h1:j/pmGrbnkbPtQfxEe5D0VQhZC6qKbfKifgD0oM7sR70=
-golang.org/x/net v0.51.0 h1:94R/GTO7mt3/4wIKpcR5gkGmRLOuE/2hNGeWq/GBIFo=
+golang.org/x/image v0.0.0-20191009234506-e7c1f5e7dbb8/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
-golang.org/x/net v0.51.0/go.mod h1:aamm+2QF5ogm02fjy5Bb7CQ0WMt1/WVM7FtyaTLlA9Y=
+golang.org/x/image v0.45.0 h1:FMb1nTbH5H9vF55SriQHgFw5GnNL9Jg6L25BwXKzhB0=
+golang.org/x/image v0.45.0/go.mod h1:n62x/7RqlwXDvGsSU4u6IUTUf6KghUZ9Bt7cG/T9Fx4=
+golang.org/x/mod v0.38.0 h1:MECBjubtXD7yj4HrhIUcywNaGeNVUdfVnxmPajOk4yk=
+golang.org/x/mod v0.38.0/go.mod h1:V6Xz0pq8TQ3dGqVQ1FVHuelZpAL0uNhSkk9ogYP3c40=
+golang.org/x/net v0.52.0 h1:He/TN1l0e4mmR3QqHMT2Xab3Aj3L9qjbhRm78/6jrW0=
+golang.org/x/net v0.52.0/go.mod h1:R1MAz7uMZxVMualyPXb+VaqGSa3LIaUqk0eEt3w36Sw=
+golang.org/x/sync v0.22.0 h1:SZjpbeLmrCk4xhRSZFNZW5gFUeCeFgjekvI/+gfScek=
+golang.org/x/sync v0.22.0/go.mod h1:9xrNwdLfx4jkKbNva9FpL6vEN7evnE43NNNJQ2LF3+0=
 golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201204225414-ed752295db88/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.41.0 h1:Ivj+2Cp/ylzLiEU89QhWblYnOE9zerudt9Ftecq2C6k=
+golang.org/x/sys v0.47.0 h1:o7XGOvZQCADBQQ4Y7VNq2dRWQR7JmOUW8Kxx4ZsNgWs=
-golang.org/x/sys v0.41.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/sys v0.47.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
-golang.org/x/text v0.35.0 h1:JOVx6vVDFokkpaq1AEptVzLTpDe9KGpj5tR4/X+ybL8=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.35.0/go.mod h1:khi/HExzZJ2pGnjenulevKNX1W67CUy0AsXcNubPGCA=
+golang.org/x/text v0.41.0 h1:vz/seA0lnX87Othu2f/0L24RcgrXD9/YFTSuGjj3rH8=
+golang.org/x/text v0.41.0/go.mod h1:jvf1O8ajNzZqhSrQBPbutR/EB83Cc0CFrezNQIwbb5M=
 golang.org/x/time v0.15.0 h1:bbrp8t3bGUeFOx08pvsMYRTCVSMk89u4tKbNOZbp88U=
 golang.org/x/time v0.15.0/go.mod h1:Y4YMaQmXwGQZoFaVFk4YpCt4FLQMYKZe9oeV/f4MSno=
+golang.org/x/tools v0.48.0 h1:3+hClM1aLL5mjMKm5ovokw9epgRXPuu2tILgismM6RE=
+golang.org/x/tools v0.48.0/go.mod h1:08xX0orndb/F7jJxGDicx061tyd5pcMto75YMAXr6lk=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
+google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
-google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
+google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
@@ -203,15 +229,35 @@ gopkg.in/ini.v1 v1.67.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gorm.io/driver/postgres v1.5.7 h1:8ptbNJTDbEmhdr62uReG5BGkdQyeasu/FZHxI0IMGnM=
+gorm.io/driver/postgres v1.6.0 h1:2dxzU8xJ+ivvqTRph34QX+WrRaJlmfyPqXmoGVjMBa4=
-gorm.io/driver/postgres v1.5.7/go.mod h1:3e019WlBaYI5o5LIdNV+LyxCMNtLOQETBXL2h4chKpA=
+gorm.io/driver/postgres v1.6.0/go.mod h1:vUw0mrGgrTK+uPHEhAdV4sfFELrByKVGnaVRkXDhtWo=
-gorm.io/gorm v1.30.0 h1:qbT5aPv1UH8gI99OsRlvDToLxW5zR7FzS9acZDOZcgs=
+gorm.io/gorm v1.31.1 h1:7CA8FTFz/gRfgqgpeKIBcervUn3xSyPUmr6B2WXJ7kg=
-gorm.io/gorm v1.30.0/go.mod h1:8Z33v652h4//uMA76KjeDH8mJXPm1QNCYrMeatR0DOE=
+gorm.io/gorm v1.31.1/go.mod h1:XyQVbO2k6YkOis7C2437jSit3SsDK72s7n7rsSHd+Gs=
-modernc.org/libc v1.22.5 h1:91BNch/e5B0uPbJFgqbxXuOnxBQjlS//icfQEGmvyjE=
+modernc.org/cc/v4 v4.27.1 h1:9W30zRlYrefrDV2JE2O8VDtJ1yPGownxciz5rrbQZis=
-modernc.org/libc v1.22.5/go.mod h1:jj+Z7dTNX8fBScMVNRAYZ/jF91K8fdT2hYMThc3YjBY=
+modernc.org/cc/v4 v4.27.1/go.mod h1:uVtb5OGqUKpoLWhqwNQo/8LwvoiEBLvZXIQ/SmO6mL0=
-modernc.org/mathutil v1.5.0 h1:rV0Ko/6SfM+8G+yKiyI830l3Wuz1zRutdslNoQ0kfiQ=
+modernc.org/ccgo/v4 v4.32.0 h1:hjG66bI/kqIPX1b2yT6fr/jt+QedtP2fqojG2VrFuVw=
-modernc.org/mathutil v1.5.0/go.mod h1:mZW8CKdRPY1v87qxC/wUdX5O1qDzXMP5TH3wjfpga6E=
+modernc.org/ccgo/v4 v4.32.0/go.mod h1:6F08EBCx5uQc38kMGl+0Nm0oWczoo1c7cgpzEry7Uc0=
-modernc.org/memory v1.5.0 h1:N+/8c5rE6EqugZwHii4IFsaJ7MUhoWX07J5tC/iI5Ds=
+modernc.org/fileutil v1.4.0 h1:j6ZzNTftVS054gi281TyLjHPp6CPHr2KCxEXjEbD6SM=
-modernc.org/memory v1.5.0/go.mod h1:PkUhL0Mugw21sHPeskwZW4D6VscE/GQJOnIpCnW6pSU=
+modernc.org/fileutil v1.4.0/go.mod h1:EqdKFDxiByqxLk8ozOxObDSfcVOv/54xDs/DUHdvCUU=
-modernc.org/sqlite v1.23.1 h1:nrSBg4aRQQwq59JpvGEQ15tNxoO5pX/kUjcRNwSAGQM=
+modernc.org/gc/v2 v2.6.5 h1:nyqdV8q46KvTpZlsw66kWqwXRHdjIlJOhG6kxiV/9xI=
-modernc.org/sqlite v1.23.1/go.mod h1:OrDj17Mggn6MhE+iPbBNf7RGKODDE9NFT0f3EwDzJqk=
+modernc.org/gc/v2 v2.6.5/go.mod h1:YgIahr1ypgfe7chRuJi2gD7DBQiKSLMPgBQe9oIiito=
+modernc.org/gc/v3 v3.1.2 h1:ZtDCnhonXSZexk/AYsegNRV1lJGgaNZJuKjJSWKyEqo=
+modernc.org/gc/v3 v3.1.2/go.mod h1:HFK/6AGESC7Ex+EZJhJ2Gni6cTaYpSMmU/cT9RmlfYY=
+modernc.org/goabi0 v0.2.0 h1:HvEowk7LxcPd0eq6mVOAEMai46V+i7Jrj13t4AzuNks=
+modernc.org/goabi0 v0.2.0/go.mod h1:CEFRnnJhKvWT1c1JTI3Avm+tgOWbkOu5oPA8eH8LnMI=
+modernc.org/libc v1.70.0 h1:U58NawXqXbgpZ/dcdS9kMshu08aiA6b7gusEusqzNkw=
+modernc.org/libc v1.70.0/go.mod h1:OVmxFGP1CI/Z4L3E0Q3Mf1PDE0BucwMkcXjjLntvHJo=
+modernc.org/mathutil v1.7.1 h1:GCZVGXdaN8gTqB1Mf/usp1Y/hSqgI2vAGGP4jZMCxOU=
+modernc.org/mathutil v1.7.1/go.mod h1:4p5IwJITfppl0G4sUEDtCr4DthTaT47/N3aT6MhfgJg=
+modernc.org/memory v1.11.0 h1:o4QC8aMQzmcwCK3t3Ux/ZHmwFPzE6hf2Y5LbkRs+hbI=
+modernc.org/memory v1.11.0/go.mod h1:/JP4VbVC+K5sU2wZi9bHoq2MAkCnrt2r98UGeSK7Mjw=
+modernc.org/opt v0.1.4 h1:2kNGMRiUjrp4LcaPuLY2PzUfqM/w9N23quVwhKt5Qm8=
+modernc.org/opt v0.1.4/go.mod h1:03fq9lsNfvkYSfxrfUhZCWPk1lm4cq4N+Bh//bEtgns=
+modernc.org/sortutil v1.2.1 h1:+xyoGf15mM3NMlPDnFqrteY07klSFxLElE2PVuWIJ7w=
+modernc.org/sortutil v1.2.1/go.mod h1:7ZI3a3REbai7gzCLcotuw9AC4VZVpYMjDzETGsSMqJE=
+modernc.org/sqlite v1.47.0 h1:R1XyaNpoW4Et9yly+I2EeX7pBza/w+pmYee/0HJDyKk=
+modernc.org/sqlite v1.47.0/go.mod h1:hWjRO6Tj/5Ik8ieqxQybiEOUXy0NJFNp2tpvVpKlvig=
+modernc.org/strutil v1.2.1 h1:UneZBkQA+DX2Rp35KcM69cSsNES9ly8mQWD71HKlOA0=
+modernc.org/strutil v1.2.1/go.mod h1:EHkiggD70koQxjVdSBM3JKM7k6L0FbGE5eymy9i3B9A=
+modernc.org/token v1.1.0 h1:Xl7Ap9dKaEs5kLoOQeQmPWevfnk/DM5qcLcYlA8ys6Y=
+modernc.org/token v1.1.0/go.mod h1:UGzOrNV1mAFSEB63lOFHIpNRUVMvYTc6yu1SMY/XTDM=

internal/brand/brand.go

@@ -0,0 +1,10 @@
+// Package brand contains the embedded MeBox application artwork.
+package brand
+
+import _ "embed"
+
+// Icon is the Windows ICO used by both the executable resource and the
+// notification-area icon.
+//
+//go:embed logo.ico
+var Icon []byte

internal/config/config_test.go

@@ -46,6 +46,9 @@ func TestLoadDefaults(t *testing.T) {
 	if cfg.Cache.MediaTTLSeconds != 90 {
 		t.Fatalf("expected default media cache ttl 90, got %d", cfg.Cache.MediaTTLSeconds)
 	}
+	if cfg.Cache.MemoryMaxSizeMB != DefaultCacheMemoryMaxSizeMB {
+		t.Fatalf("expected default runtime cache memory limit %d, got %d", DefaultCacheMemoryMaxSizeMB, cfg.Cache.MemoryMaxSizeMB)
+	}
 	if cfg.Search.Index != "mebox_media" {
 		t.Fatalf("expected default search index, got %q", cfg.Search.Index)
 	}
@@ -88,6 +91,7 @@ func TestEnvOverride(t *testing.T) {
 	t.Setenv("MEBOX_DATABASE_DSN", "postgres://mebox:secret@postgres:5432/mebox?sslmode=disable")
 	t.Setenv("MEBOX_CACHE_REDIS_URL", "redis://redis:6379/0")
 	t.Setenv("MEBOX_CACHE_MEDIA_TTL_SECONDS", "30")
+	t.Setenv("MEBOX_CACHE_MEMORY_MAX_SIZE_MB", "48")
 	t.Setenv("MEBOX_SEARCH_BACKEND", "opensearch")
 	t.Setenv("MEBOX_SEARCH_OPENSEARCH_URL", "http://opensearch:9200")
 	t.Setenv("MEBOX_LICENSE_SERVER_URL", "https://license.example.com")
@@ -103,8 +107,8 @@ func TestEnvOverride(t *testing.T) {
 	if cfg.Database.Type != "postgres" || cfg.Database.DSN == "" {
 		t.Fatalf("expected postgres database config from env, got type=%q dsn=%q", cfg.Database.Type, cfg.Database.DSN)
 	}
-	if cfg.Cache.RedisURL != "redis://redis:6379/0" || cfg.Cache.MediaTTLSeconds != 30 {
+	if cfg.Cache.RedisURL != "redis://redis:6379/0" || cfg.Cache.MediaTTLSeconds != 30 || cfg.Cache.MemoryMaxSizeMB != 48 {
-		t.Fatalf("expected redis cache config from env, got url=%q ttl=%d", cfg.Cache.RedisURL, cfg.Cache.MediaTTLSeconds)
+		t.Fatalf("expected redis cache config from env, got url=%q ttl=%d memory=%d", cfg.Cache.RedisURL, cfg.Cache.MediaTTLSeconds, cfg.Cache.MemoryMaxSizeMB)
 	}
 	if cfg.Search.Backend != "opensearch" || cfg.Search.OpenSearchURL != "http://opensearch:9200" {
 		t.Fatalf("expected opensearch config from env, got backend=%q url=%q", cfg.Search.Backend, cfg.Search.OpenSearchURL)

internal/config/defaults.go

@@ -7,6 +7,7 @@ const (
 	defaultDatabaseMaxIdleConns = 4
 	defaultLicenseServerURL     = "https://mgosever.3jzs.com"
 	defaultLicensePublicKey     = "MCowBQYDK2VwAyEABRXnXy+urjrbKit6Yu/HiezWgP0NdsZW3tsegJWRrtI="
+	DefaultCacheMemoryMaxSizeMB = 128
 )
 
 func setDefaults(v *viper.Viper) {
@@ -44,10 +45,12 @@ func setDefaults(v *viper.Viper) {
 
 	v.SetDefault("cache.cache_dir", "./cache")
 	v.SetDefault("cache.images_max_size_mb", 500)
+	v.SetDefault("cache.memory_max_size_mb", DefaultCacheMemoryMaxSizeMB)
 	v.SetDefault("cache.cleanup_interval_min", 60)
 	v.SetDefault("cache.redis_url", "")
 	v.SetDefault("cache.redis_prefix", "mebox")
 	v.SetDefault("cache.media_ttl_seconds", 90)
+	v.SetDefault("cache.emby_latest_ttl_seconds", 300)
 
 	v.SetDefault("search.backend", "")
 	v.SetDefault("search.opensearch_url", "")

internal/config/normalize.go

@@ -47,6 +47,9 @@ func (c *Config) normalize() error {
 	if c.Cache.ImagesMaxSizeMB < 0 {
 		c.Cache.ImagesMaxSizeMB = 0
 	}
+	if c.Cache.MemoryMaxSizeMB <= 0 {
+		c.Cache.MemoryMaxSizeMB = DefaultCacheMemoryMaxSizeMB
+	}
 	if c.Cache.RedisPrefix == "" {
 		c.Cache.RedisPrefix = "mebox"
 	}

internal/config/types.go

@@ -113,10 +113,12 @@ type LoggingConfig struct {
 	MaxBackups     int    `mapstructure:"max_backups"`
 }
 
-// CacheConfig 控制磁盘转码/刮削缓存。
+// CacheConfig 控制磁盘转写缓存和进程内热缓存。
 type CacheConfig struct {
-	CacheDir           string `mapstructure:"cache_dir"`
+	CacheDir        string `mapstructure:"cache_dir"`
-	ImagesMaxSizeMB    int    `mapstructure:"images_max_size_mb"`
+	ImagesMaxSizeMB int    `mapstructure:"images_max_size_mb"`
+	// MemoryMaxSizeMB 限制进程内 L1 缓存总字节数，JSON/对象缓存共用该预算。
+	MemoryMaxSizeMB    int    `mapstructure:"memory_max_size_mb"`
 	MaxDiskUsageMB     int    `mapstructure:"max_disk_usage_mb"`
 	TTLHours           int    `mapstructure:"ttl_hours"`
 	AutoCleanup        bool   `mapstructure:"auto_cleanup"`
@@ -124,6 +126,11 @@ type CacheConfig struct {
 	RedisURL           string `mapstructure:"redis_url"`
 	RedisPrefix        string `mapstructure:"redis_prefix"`
 	MediaTTLSeconds    int    `mapstructure:"media_ttl_seconds"`
+	// EmbyLatestTTLSeconds 是 Emby「最新添加」(Items/Latest) 的缓存时长。
+	// 客户端刷新首页时会并发请求全部媒体库的 Latest（生产环境观察到 73 个
+	// 并发），缓存过短会让这批请求同时穿透并各自重建 payload，在低配主机
+	// 上造成秒级延迟。默认 300 秒，新入库内容最迟 5 分钟后出现在最新列表。
+	EmbyLatestTTLSeconds int `mapstructure:"emby_latest_ttl_seconds"`
 }
 
 type SearchConfig struct {

internal/database/database.go

@@ -127,5 +127,10 @@ func (z zapStdLogger) Printf(format string, args ...interface{}) {
 	if z.log == nil {
 		return
 	}
-	z.log.Sugar().Infof(format, args...)
+	message := fmt.Sprintf(format, args...)
+	if strings.Contains(strings.ToLower(message), "context canceled") {
+		z.log.Debug(message)
+		return
+	}
+	z.log.Info(message)
 }

internal/database/schema_migration.go

@@ -99,6 +99,11 @@ func ensurePerformanceIndexes(db *gorm.DB) error {
 		`CREATE INDEX IF NOT EXISTS idx_media_library_episode_active ON media(library_id, season_num, episode_num, created_at DESC) WHERE deleted_at IS NULL`,
 		`CREATE INDEX IF NOT EXISTS idx_media_library_root_active ON media(library_id, library_root_id) WHERE deleted_at IS NULL`,
 		`CREATE INDEX IF NOT EXISTS idx_media_series_active ON media(series_id, season_num, episode_num) WHERE deleted_at IS NULL`,
+		`CREATE INDEX IF NOT EXISTS idx_media_library_series_active ON media(library_id, series_id, season_num, episode_num) WHERE deleted_at IS NULL`,
+		`CREATE INDEX IF NOT EXISTS idx_media_library_tmdb_active ON media(library_id, tm_db_id) WHERE deleted_at IS NULL`,
+		`CREATE INDEX IF NOT EXISTS idx_media_library_bangumi_active ON media(library_id, bangumi_id) WHERE deleted_at IS NULL`,
+		`CREATE INDEX IF NOT EXISTS idx_media_library_douban_active ON media(library_id, douban_id) WHERE deleted_at IS NULL`,
+		`CREATE INDEX IF NOT EXISTS idx_media_library_thetvdb_active ON media(library_id, thetvdb_id) WHERE deleted_at IS NULL`,
 		`CREATE INDEX IF NOT EXISTS idx_favorites_user_media_active ON favorites(user_id, media_id) WHERE deleted_at IS NULL`,
 		`CREATE INDEX IF NOT EXISTS idx_playback_histories_user_media_active ON playback_histories(user_id, media_id, watched_at DESC) WHERE deleted_at IS NULL`,
 		`CREATE INDEX IF NOT EXISTS idx_playback_histories_resume_active ON playback_histories(user_id, completed, watched_at DESC) WHERE deleted_at IS NULL`,

internal/handler/admin_settings.go

@@ -68,6 +68,9 @@ func updateSettingHandler(svc *service.Container) gin.HandlerFunc {
 		if req.Key == "cache.images_max_size_mb" && svc.Scheduler != nil {
 			_ = svc.Scheduler.RunNowAsync(c.Request.Context(), "image_cache_cleanup")
 		}
+		if req.Key == "cache.memory_max_size_mb" && svc.Cache != nil {
+			svc.Cache.SetMaxSizeMB(svc.Cfg.Cache.MemoryMaxSizeMB)
+		}
 		c.Status(http.StatusNoContent)
 	}
 }

internal/handler/auth.go

@@ -120,6 +120,25 @@ func changePasswordHandler(svc *service.Container) gin.HandlerFunc {
 			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
 			return
 		}
-		c.Status(http.StatusNoContent)
+			c.Status(http.StatusNoContent)
+		}
+	}
+
+func temporaryPasswordHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		uid, ok := c.Get(middleware.CtxUserID)
+		if !ok || uid == nil {
+			c.JSON(http.StatusUnauthorized, gin.H{"error": "unauthorized"})
+			return
+		}
+		code, expireSec, err := svc.Auth.CreateTemporaryPassword(c.Request.Context(), uid.(string))
+		if err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, gin.H{
+			"code":       code,
+			"expires_in": expireSec,
+		})
 	}
 }

internal/handler/cloud115_playback.go

@@ -0,0 +1,148 @@
+package handler
+
+import (
+	"errors"
+	"net/http"
+	"strconv"
+
+	"github.com/gin-gonic/gin"
+
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+func mediaPlaybackInfoHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		if svc == nil || svc.Cloud115 == nil {
+			c.JSON(http.StatusServiceUnavailable, gin.H{"error": "cloud115 playback unavailable"})
+			return
+		}
+		m, err := svc.Media.GetMedia(c.Request.Context(), c.Param("id"))
+		if err != nil || m == nil || !mediaVisibleForRequest(c, svc, m) {
+			c.JSON(http.StatusNotFound, gin.H{"error": "not found"})
+			return
+		}
+		if !enforceScopedPlaybackToken(c, m.ID) {
+			return
+		}
+		quality, _ := strconv.Atoi(c.Query("quality"))
+		info, err := svc.Cloud115.PlaybackInfo(c.Request.Context(), m.ID, quality)
+		if err != nil {
+			if errors.Is(err, service.ErrMediaNotFound) {
+				c.JSON(http.StatusNotFound, gin.H{"error": "not found"})
+				return
+			}
+			c.JSON(http.StatusBadGateway, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, info)
+	}
+}
+
+func mediaTranscodeHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		if svc == nil || svc.Cloud115 == nil {
+			c.JSON(http.StatusServiceUnavailable, gin.H{"error": "cloud115 playback unavailable"})
+			return
+		}
+		m, err := svc.Media.GetMedia(c.Request.Context(), c.Param("id"))
+		if err != nil || m == nil || !mediaVisibleForRequest(c, svc, m) {
+			c.JSON(http.StatusNotFound, gin.H{"error": "not found"})
+			return
+		}
+		if !enforceScopedPlaybackToken(c, m.ID) {
+			return
+		}
+		var req struct {
+			Definition int `json:"definition"`
+		}
+		_ = c.ShouldBindJSON(&req)
+		info, err := svc.Cloud115.StartTranscode(c.Request.Context(), m.ID, req.Definition)
+		if err != nil {
+			c.JSON(http.StatusBadGateway, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, info)
+	}
+}
+
+func cloud115HLSMasterHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		if svc == nil || svc.Cloud115 == nil || svc.Cloud115.HLSProxy() == nil {
+			c.JSON(http.StatusServiceUnavailable, gin.H{"error": "cloud115 playback unavailable"})
+			return
+		}
+		m, err := svc.Media.GetMedia(c.Request.Context(), c.Param("id"))
+		if err != nil || m == nil || !mediaVisibleForRequest(c, svc, m) {
+			c.JSON(http.StatusNotFound, gin.H{"error": "not found"})
+			return
+		}
+		if !enforceScopedPlaybackToken(c, m.ID) {
+			return
+		}
+		definition, _ := strconv.Atoi(c.Query("definition"))
+		err = svc.Cloud115.HLSProxy().ServeMaster(c.Request.Context(), c.Writer, c.Request, m.ID, definition)
+		if err == nil {
+			return
+		}
+		if c.Writer.Written() {
+			return
+		}
+		if errors.Is(err, service.ErrCloud115TranscodePending) {
+			retryAfter := 5
+			message := "115 正在转码，请稍候"
+			var info *service.PlaybackInfo
+			if latest, infoErr := svc.Cloud115.PlaybackInfo(c.Request.Context(), m.ID, definition); infoErr == nil && latest != nil {
+				info = latest
+				if latest.Transcode.Message != "" {
+					message = latest.Transcode.Message
+				}
+				if latest.Transcode.RetryAfterSec > 0 {
+					retryAfter = latest.Transcode.RetryAfterSec
+				}
+			}
+			c.JSON(http.StatusConflict, gin.H{
+				"code":            "transcode_pending",
+				"message":         message,
+				"retry_after_sec": retryAfter,
+				"playback":        info,
+			})
+			return
+		}
+		c.JSON(http.StatusBadGateway, gin.H{"error": err.Error()})
+	}
+}
+
+func cloud115HLSSessionHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		if svc == nil || svc.Cloud115 == nil || svc.Cloud115.HLSProxy() == nil {
+			c.JSON(http.StatusServiceUnavailable, gin.H{"error": "cloud115 playback unavailable"})
+			return
+		}
+		mediaID := c.Query("media_id")
+		if mediaID == "" {
+			c.JSON(http.StatusBadRequest, gin.H{"error": "missing media_id"})
+			return
+		}
+		if !enforceScopedPlaybackToken(c, mediaID) {
+			return
+		}
+		err := svc.Cloud115.HLSProxy().ServeChild(
+			c.Request.Context(),
+			c.Writer,
+			c.Request,
+			c.Param("session"),
+			c.Param("key"),
+		)
+		if err == nil || c.Writer.Written() {
+			return
+		}
+		switch {
+		case errors.Is(err, service.ErrCloud115HLSSessionNotFound):
+			c.JSON(http.StatusNotFound, gin.H{"error": "hls session not found"})
+		case errors.Is(err, service.ErrCloud115HLSUpstreamExpired):
+			c.JSON(http.StatusGone, gin.H{"error": "hls upstream expired"})
+		default:
+			c.JSON(http.StatusBadGateway, gin.H{"error": err.Error()})
+		}
+	}
+}

internal/handler/danmaku.go

@@ -2,7 +2,9 @@
 package handler
 
 import (
+	"errors"
 	"net/http"
+	"strings"
 
 	"github.com/gin-gonic/gin"
 
@@ -14,7 +16,11 @@ import (
 // specific danmaku library chosen by the user after a disambiguation.
 func getDanmakuHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		res, err := svc.Danmaku.Fetch(c.Request.Context(), c.Param("id"), c.Query("kw"), c.Query("episodeId"))
+		uid := currentUserID(c)
+		// 按用户读取弹幕源、凭据、合并偏好和渲染参数。
+		opts := service.DanmakuFetchOptions{UserID: uid}
+		res, err := svc.Danmaku.FetchWithOptions(
+			c.Request.Context(), c.Param("id"), c.Query("kw"), c.Query("episodeId"), opts)
 		if err != nil {
 			c.JSON(http.StatusNotFound, gin.H{"error": err.Error()})
 			return
@@ -23,11 +29,36 @@ func getDanmakuHandler(svc *service.Container) gin.HandlerFunc {
 	}
 }
 
-// getDanmakuConfigHandler exposes the danmaku renderer knobs (opacity, font
+// getDanmakuConfigHandler exposes the current user's player volume and danmaku
-// size, area, enabled) so the player can initialize its control panel without
+// preferences so the player can initialize without admin privileges.
-// admin privileges.
 func getDanmakuConfigHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		c.JSON(http.StatusOK, svc.Danmaku.Config(c.Request.Context()))
+		c.JSON(http.StatusOK, svc.Danmaku.ConfigForUser(c.Request.Context(), currentUserID(c)))
+	}
+}
+
+// updateDanmakuSettingsHandler 持久化当前用户的播放器音量与弹幕偏好。
+func updateDanmakuSettingsHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		uid := currentUserID(c)
+		if strings.TrimSpace(uid) == "" {
+			c.JSON(http.StatusUnauthorized, gin.H{"error": "not authenticated"})
+			return
+		}
+		var req service.DanmakuSettingsPatch
+		if err := c.ShouldBindJSON(&req); err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": "invalid body"})
+			return
+		}
+		cfg, err := svc.Danmaku.UpdateUserSettings(c.Request.Context(), uid, req)
+		if errors.Is(err, service.ErrNoDanmakuSettings) || errors.Is(err, service.ErrInvalidDanmakuSettings) {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		if err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, cfg)
 	}
 }

internal/handler/danmaku_settings_test.go

@@ -0,0 +1,246 @@
+package handler
+
+import (
+	"bytes"
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"github.com/glebarez/sqlite"
+	"go.uber.org/zap"
+	"gorm.io/gorm"
+
+	"github.com/truewhile/MeBox/internal/middleware"
+	"github.com/truewhile/MeBox/internal/model"
+	"github.com/truewhile/MeBox/internal/repository"
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+// newDanmakuSettingsContext 构造带登录用户的最小 gin 上下文。
+func newDanmakuSettingsContext(t *testing.T, svc *service.Container, method, path, body string, userID string) (*gin.Context, *httptest.ResponseRecorder) {
+	t.Helper()
+	gin.SetMode(gin.TestMode)
+	w := httptest.NewRecorder()
+	c, _ := gin.CreateTestContext(w)
+	c.Request = httptest.NewRequest(method, path, bytes.NewBufferString(body))
+	c.Request.Header.Set("Content-Type", "application/json")
+	if userID != "" {
+		c.Set(middleware.CtxUserID, userID)
+	}
+	return c, w
+}
+
+func newDanmakuSettingsService(t *testing.T) *service.Container {
+	t.Helper()
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	if err := db.AutoMigrate(&model.Setting{}, &model.Media{}, &model.User{}); err != nil {
+		t.Fatalf("migrate: %v", err)
+	}
+	repos := repository.New(db)
+	user := model.User{Username: "settings-user", PasswordHash: "x", Role: "user", IsActive: true}
+	user.ID = "user-1"
+	if err := repos.User.Create(t.Context(), &user); err != nil {
+		t.Fatalf("create user: %v", err)
+	}
+	return &service.Container{
+		Repo:    repos,
+		Danmaku: service.NewDanmakuService(zap.NewNop(), repos),
+	}
+}
+
+func TestUpdateDanmakuSettingsPersistsMergeSources(t *testing.T) {
+	svc := newDanmakuSettingsService(t)
+
+	c, w := newDanmakuSettingsContext(t, svc, http.MethodPut, "/danmaku/settings",
+		`{"merge_sources":true}`, "user-1")
+	updateDanmakuSettingsHandler(svc)(c)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("status = %d, want 200 (body=%s)", w.Code, w.Body.String())
+	}
+	var resp struct {
+		MergeSources bool `json:"merge_sources"`
+	}
+	if err := json.Unmarshal(w.Body.Bytes(), &resp); err != nil {
+		t.Fatalf("decode: %v", err)
+	}
+	if !resp.MergeSources {
+		t.Fatal("response should echo merge_sources=true")
+	}
+	// 落库校验：重新读取应为 true。
+	if !svc.Danmaku.MergeSourcesEnabled(t.Context(), "user-1") {
+		t.Fatal("merge preference was not persisted")
+	}
+}
+
+func TestUpdateDanmakuSettingsRejectsMissingField(t *testing.T) {
+	svc := newDanmakuSettingsService(t)
+
+	c, w := newDanmakuSettingsContext(t, svc, http.MethodPut, "/danmaku/settings", `{}`, "user-1")
+	updateDanmakuSettingsHandler(svc)(c)
+
+	if w.Code != http.StatusBadRequest {
+		t.Fatalf("status = %d, want 400 (body=%s)", w.Code, w.Body.String())
+	}
+}
+
+func TestUpdateDanmakuSettingsRequiresAuthentication(t *testing.T) {
+	svc := newDanmakuSettingsService(t)
+
+	c, w := newDanmakuSettingsContext(t, svc, http.MethodPut, "/danmaku/settings",
+		`{"merge_sources":true}`, "")
+	updateDanmakuSettingsHandler(svc)(c)
+
+	if w.Code != http.StatusUnauthorized {
+		t.Fatalf("status = %d, want 401 (body=%s)", w.Code, w.Body.String())
+	}
+}
+
+// config 接口应把当前用户的合并偏好带出去，供面板初始化。
+func TestGetDanmakuConfigIncludesPerUserMergePreference(t *testing.T) {
+	svc := newDanmakuSettingsService(t)
+
+	c, w := newDanmakuSettingsContext(t, svc, http.MethodGet, "/danmaku/config", "", "user-1")
+	getDanmakuConfigHandler(svc)(c)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("status = %d, want 200", w.Code)
+	}
+	var cfg struct {
+		MergeSources bool    `json:"merge_sources"`
+		PlaybackRate float64 `json:"playback_rate"`
+	}
+	if err := json.Unmarshal(w.Body.Bytes(), &cfg); err != nil {
+		t.Fatalf("decode: %v", err)
+	}
+	if cfg.MergeSources {
+		t.Fatal("default merge preference should be false")
+	}
+	if cfg.PlaybackRate != 1 {
+		t.Fatalf("default playback rate = %v, want 1", cfg.PlaybackRate)
+	}
+
+	if err := svc.Danmaku.SetMergeSources(t.Context(), "user-1", true); err != nil {
+		t.Fatalf("set: %v", err)
+	}
+	c2, w2 := newDanmakuSettingsContext(t, svc, http.MethodGet, "/danmaku/config", "", "user-1")
+	getDanmakuConfigHandler(svc)(c2)
+	if err := json.Unmarshal(w2.Body.Bytes(), &cfg); err != nil {
+		t.Fatalf("decode: %v", err)
+	}
+	if !cfg.MergeSources {
+		t.Fatal("config should reflect the persisted merge preference")
+	}
+}
+
+func TestUpdateDanmakuSettingsPersistsAllPlayerPreferences(t *testing.T) {
+	svc := newDanmakuSettingsService(t)
+
+	body := "{\"enabled\":false,\"opacity\":0.6,\"font_size\":32,\"area\":0.7,\"merge_sources\":true,\"volume\":0.35,\"playback_rate\":1.5,\"source\":\"https://dm.example/base/\",\"app_id\":\"my-app-id\",\"app_key\":\"my-app-secret\"}"
+	c, w := newDanmakuSettingsContext(t, svc, http.MethodPut, "/danmaku/settings", body, "user-1")
+	updateDanmakuSettingsHandler(svc)(c)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("status = %d, want 200 (body=%s)", w.Code, w.Body.String())
+	}
+	if bytes.Contains(w.Body.Bytes(), []byte("my-app-secret")) {
+		t.Fatal("response must never expose the application secret")
+	}
+	var cfg service.DanmakuRenderConfig
+	if err := json.Unmarshal(w.Body.Bytes(), &cfg); err != nil {
+		t.Fatalf("decode: %v", err)
+	}
+	if cfg.Enabled || cfg.Opacity != "0.6" || cfg.FontSize != "32" || cfg.Area != "0.7" {
+		t.Fatalf("unexpected render config: %+v", cfg)
+	}
+	if !cfg.MergeSources || cfg.Volume != 0.35 || cfg.PlaybackRate != 1.5 {
+		t.Fatalf("unexpected user preferences: %+v", cfg)
+	}
+	if cfg.Source != "https://dm.example/base" || cfg.AppID != "my-app-id" || !cfg.AppKeyConfigured {
+		t.Fatalf("unexpected service config: %+v", cfg)
+	}
+
+	user, err := svc.Repo.User.FindByID(t.Context(), "user-1")
+	if err != nil || user == nil {
+		t.Fatalf("read persisted user: %v", err)
+	}
+	if user.DanmakuAppKey != "my-app-secret" || user.PlayerVolume != 0.35 || user.PlayerPlaybackRate != 1.5 || user.DanmakuSource != "https://dm.example/base" {
+		t.Fatalf("preferences not persisted: %+v", user)
+	}
+}
+
+func TestUpdateDanmakuSettingsPersistsVr360GuideSeen(t *testing.T) {
+	svc := newDanmakuSettingsService(t)
+
+	// 默认未看过：配置接口必须先如实告知前端，否则首次操作说明会被跳过。
+	initial := svc.Danmaku.ConfigForUser(t.Context(), "user-1")
+	if initial.Vr360GuideSeen {
+		t.Fatal("vr360 guide should be unread for a fresh user")
+	}
+
+	c, w := newDanmakuSettingsContext(t, svc, http.MethodPut, "/danmaku/settings",
+		`{"vr360_guide_seen":true}`, "user-1")
+	updateDanmakuSettingsHandler(svc)(c)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("status = %d, want 200 (body=%s)", w.Code, w.Body.String())
+	}
+	var cfg service.DanmakuRenderConfig
+	if err := json.Unmarshal(w.Body.Bytes(), &cfg); err != nil {
+		t.Fatalf("decode: %v", err)
+	}
+	if !cfg.Vr360GuideSeen {
+		t.Fatalf("config should reflect the persisted guide flag: %+v", cfg)
+	}
+
+	user, err := svc.Repo.User.FindByID(t.Context(), "user-1")
+	if err != nil || user == nil {
+		t.Fatalf("read persisted user: %v", err)
+	}
+	if !user.PlayerVr360GuideSeen {
+		t.Fatalf("guide flag not persisted on the user: %+v", user)
+	}
+}
+
+func TestUpdateDanmakuSettingsRejectsInvalidPlaybackRate(t *testing.T) {
+	svc := newDanmakuSettingsService(t)
+
+	c, w := newDanmakuSettingsContext(t, svc, http.MethodPut, "/danmaku/settings",
+		`{"playback_rate":4}`, "user-1")
+	updateDanmakuSettingsHandler(svc)(c)
+
+	if w.Code != http.StatusBadRequest {
+		t.Fatalf("status = %d, want 400 (body=%s)", w.Code, w.Body.String())
+	}
+	user, err := svc.Repo.User.FindByID(t.Context(), "user-1")
+	if err != nil || user == nil {
+		t.Fatalf("read user: %v", err)
+	}
+	if user.PlayerPlaybackRate != 1 {
+		t.Fatalf("invalid playback rate was persisted: %v", user.PlayerPlaybackRate)
+	}
+}
+
+func TestUpdateDanmakuSettingsRejectsInvalidSource(t *testing.T) {
+	svc := newDanmakuSettingsService(t)
+
+	c, w := newDanmakuSettingsContext(t, svc, http.MethodPut, "/danmaku/settings",
+		`{"source":"ftp://dm.example.com"}`, "user-1")
+	updateDanmakuSettingsHandler(svc)(c)
+
+	if w.Code != http.StatusBadRequest {
+		t.Fatalf("status = %d, want 400 (body=%s)", w.Code, w.Body.String())
+	}
+	user, err := svc.Repo.User.FindByID(t.Context(), "user-1")
+	if err != nil || user == nil {
+		t.Fatalf("read user: %v", err)
+	}
+	if user.DanmakuSource != "" {
+		t.Fatalf("invalid source was persisted: %q", user.DanmakuSource)
+	}
+}

internal/handler/emby_auth.go

@@ -26,6 +26,13 @@ func embyUserID(c *gin.Context) string {
 	return ""
 }
 
+// embyEffectiveUserID 返回当前鉴权用户。收藏、续播、播放进度等用户态数据必须
+// 绑定到登录身份；路径/Query 里的 UserId 只是 Emby URL 形态兼容，不能覆盖鉴权结果，
+// 否则多用户会串到同一个 UserId 上。
+func embyEffectiveUserID(c *gin.Context) string {
+	return embyUserID(c)
+}
+
 const embyCompatSessionTTL = 30 * time.Minute
 
 type embyCompatSession struct {
@@ -257,7 +264,10 @@ func embyClientInfoFromRequest(c *gin.Context) embyClientInfo {
 			firstHeaderValue(c, "X-Emby-Client", "X-MediaBrowser-Client"),
 			c.Query("Client"),
 			c.Query("client"),
+			c.Query("X-Emby-Client"),
+			c.Query("X-MediaBrowser-Client"),
 			auth["Client"],
+			auth["client"],
 		),
 	}
 	ua := strings.TrimSpace(c.GetHeader("User-Agent"))
@@ -315,10 +325,36 @@ func embyClientFromUserAgent(ua string) string {
 		return "Emby"
 	case strings.Contains(lower, "jellyfin"):
 		return "Jellyfin"
+	case strings.Contains(lower, "capyplayer") || strings.Contains(lower, "capy player") || strings.Contains(lower, "卡皮巴拉"):
+		return "CapyPlayer"
+	case strings.Contains(lower, "senplayer") || strings.Contains(lower, "sen player") || strings.Contains(lower, "森播"):
+		return "SenPlayer"
 	case strings.Contains(lower, "yamby"):
 		return "Yamby"
 	case strings.Contains(lower, "vidhub"):
 		return "VidHub"
+	case strings.Contains(lower, "fileball"):
+		return "Fileball"
+	case strings.Contains(lower, "hamhub"):
+		return "HamHub"
+	case strings.Contains(lower, "afusekt") || strings.Contains(lower, "afuse"):
+		return "AfuseKt"
+	case strings.Contains(lower, "cony"):
+		return "Cony"
+	case strings.Contains(lower, "kodi"):
+		return "Kodi"
+	case strings.Contains(lower, "mrmc"):
+		return "MrMC"
+	case strings.Contains(lower, "forward"):
+		return "Forward"
+	case strings.Contains(lower, "alpha"):
+		return "Alpha"
+	case strings.Contains(lower, "dandanplay") || strings.Contains(lower, "弹弹play"):
+		return "DanDanPlay"
+	case strings.Contains(lower, "potplayer"):
+		return "PotPlayer"
+	case strings.Contains(lower, "vlc"):
+		return "VLC"
 	case strings.Contains(lower, "hills"):
 		return "Hills"
 	default:
@@ -343,7 +379,7 @@ func embyDeviceFromUserAgent(ua string) string {
 		return "Mac"
 	case strings.Contains(lower, "linux"):
 		return "Linux PC"
-	case strings.Contains(lower, "appletv") || strings.Contains(lower, "apple tv"):
+	case strings.Contains(lower, "appletv") || strings.Contains(lower, "apple tv") || strings.Contains(lower, "appletvos"):
 		return "Apple TV"
 	default:
 		return ""

internal/handler/emby_compat_additions_test.go

@@ -0,0 +1,121 @@
+package handler
+
+import (
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"github.com/glebarez/sqlite"
+	"go.uber.org/zap"
+	"gorm.io/gorm"
+
+	"github.com/truewhile/MeBox/internal/config"
+	"github.com/truewhile/MeBox/internal/model"
+	"github.com/truewhile/MeBox/internal/repository"
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+// newEmbyCompatTestRouter 构造一个挂载了完整 Emby 路由表的测试引擎。
+func newEmbyCompatTestRouter(t *testing.T, secret string) *gin.Engine {
+	t.Helper()
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	if err := db.AutoMigrate(model.AllModels()...); err != nil {
+		t.Fatalf("migrate: %v", err)
+	}
+	repos := repository.New(db)
+	if err := repos.User.Create(t.Context(), &model.User{
+		Base:         model.Base{ID: "user-1"},
+		Username:     "tester",
+		PasswordHash: "x",
+		Role:         "admin",
+		Tier:         "plus",
+		IsActive:     true,
+	}); err != nil {
+		t.Fatalf("create user: %v", err)
+	}
+	router := gin.New()
+	registerEmbyRoutes(router, secret, &service.Container{
+		Repo: repos,
+		Emby: service.NewEmbyService(&config.Config{}, zap.NewNop(), repos),
+	})
+	return router
+}
+
+func TestEmbyAdditionalPartsReturnsEmptyArray(t *testing.T) {
+	const secret = "test-secret"
+	router := newEmbyCompatTestRouter(t, secret)
+
+	req := httptest.NewRequest(http.MethodGet, "/emby/Videos/msgo-series-abc/AdditionalParts", nil)
+	req.Header.Set("X-Emby-Token", signedTestToken(t, secret))
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("status = %d, want 200 (body=%s)", w.Code, w.Body.String())
+	}
+	// 必须命中 AdditionalParts 静态路由并返回空数组，而不是被 /Videos/:id/:seg
+	// 的 HLS 兜底路由接走返回空 404。
+	var payload []any
+	if err := json.Unmarshal(w.Body.Bytes(), &payload); err != nil {
+		t.Fatalf("decode body %q: %v", w.Body.String(), err)
+	}
+	if len(payload) != 0 {
+		t.Fatalf("expected an empty array, got %v", payload)
+	}
+}
+
+func TestEmbyItemImagesWithoutTypeReturnsArray(t *testing.T) {
+	router := newEmbyCompatTestRouter(t, "test-secret")
+
+	// 不带 Type 的图片清单接口是公开路由，不要求 token，与带 Type 的
+	// 图片字节流一致（客户端缓存 URL 时会丢 token）。
+	req := httptest.NewRequest(http.MethodGet, "/emby/Items/unknown-item/Images", nil)
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("status = %d, want 200 (body=%s)", w.Code, w.Body.String())
+	}
+	if ct := w.Header().Get("Content-Type"); ct == "" || ct[:16] != "application/json" {
+		t.Fatalf("content type = %q, want application/json", ct)
+	}
+	var payload []any
+	if err := json.Unmarshal(w.Body.Bytes(), &payload); err != nil {
+		t.Fatalf("decode body %q: %v", w.Body.String(), err)
+	}
+}
+
+func TestEmbyItemImagesLowerCaseRouteIsRegistered(t *testing.T) {
+	router := newEmbyCompatTestRouter(t, "test-secret")
+
+	req := httptest.NewRequest(http.MethodGet, "/emby/items/unknown-item/images", nil)
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("status = %d, want 200 (body=%s)", w.Code, w.Body.String())
+	}
+}
+
+func TestEmbyUserImageWithoutAvatarReturnsCacheableNotFound(t *testing.T) {
+	router := newEmbyCompatTestRouter(t, "test-secret")
+
+	req := httptest.NewRequest(http.MethodGet, "/emby/Users/user-1/Images/Primary", nil)
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+
+	// 用户没有头像时 Emby 同样返回 404，但响应必须可缓存，否则客户端会
+	// 在每次进入设置页时重复请求（线上曾观察到每分钟一次的重试）。
+	if w.Code != http.StatusNotFound {
+		t.Fatalf("status = %d, want 404 (body=%s)", w.Code, w.Body.String())
+	}
+	if cc := w.Header().Get("Cache-Control"); cc != "public, max-age=86400" {
+		t.Fatalf("Cache-Control = %q, want the cacheable directive", cc)
+	}
+}

internal/handler/emby_compat_features_test.go

@@ -0,0 +1,594 @@
+package handler
+
+import (
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"github.com/glebarez/sqlite"
+	"go.uber.org/zap"
+	"gorm.io/gorm"
+
+	"github.com/truewhile/MeBox/internal/config"
+	"github.com/truewhile/MeBox/internal/middleware"
+	"github.com/truewhile/MeBox/internal/model"
+	"github.com/truewhile/MeBox/internal/repository"
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+func TestNormalizeEmbyPath(t *testing.T) {
+	tests := []struct {
+		input    string
+		wantPath string
+		changed  bool
+	}{
+		{
+			input:    "/emby/System/Info",
+			wantPath: "/emby/system/info",
+			changed:  true,
+		},
+		{
+			input:    "/emby/emby/System/Info",
+			wantPath: "/emby/system/info",
+			changed:  true,
+		},
+		{
+			input:    "/emby/emby/emby/items/123/playbackInfo",
+			wantPath: "/emby/items/123/playbackinfo",
+			changed:  true,
+		},
+		{
+			input:    "//emby//System//Info//Public",
+			wantPath: "/emby/system/info/public",
+			changed:  true,
+		},
+		{
+			input:    "/Items/msgo-series-1/PlaybackInfo",
+			wantPath: "/items/msgo-series-1/playbackinfo",
+			changed:  true,
+		},
+		{
+			input:    "/Videos/m-123/Master.m3u8",
+			wantPath: "/videos/m-123/master.m3u8",
+			changed:  true,
+		},
+		{
+			input:    "/api/unknown/other",
+			wantPath: "/api/unknown/other",
+			changed:  false,
+		},
+	}
+
+	for _, tt := range tests {
+		gotPath, changed := NormalizeEmbyPath(tt.input)
+		if gotPath != tt.wantPath || changed != tt.changed {
+			t.Errorf("NormalizeEmbyPath(%q) = (%q, %v), want (%q, %v)", tt.input, gotPath, changed, tt.wantPath, tt.changed)
+		}
+	}
+}
+
+func TestEmbyDuplicatePrefixHandling(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	if err := db.AutoMigrate(&model.User{}); err != nil {
+		t.Fatalf("migrate: %v", err)
+	}
+	repos := repository.New(db)
+	svc := &service.Container{
+		Repo: repos,
+		Emby: service.NewEmbyService(nil, nil, repos),
+	}
+
+	router := gin.New()
+	registerEmbyRoutes(router, "secret", svc)
+
+	// 模拟重复拼接前缀的客户端请求: /emby/emby/System/Info/Public
+	req := httptest.NewRequest(http.MethodGet, "/emby/emby/System/Info/Public", nil)
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("expected 200 OK for /emby/emby/System/Info/Public, got %d: %s", w.Code, w.Body.String())
+	}
+	if !strings.Contains(w.Body.String(), "ServerName") {
+		t.Fatalf("expected server info body, got: %s", w.Body.String())
+	}
+}
+
+func TestEmbyMixedCaseHandling(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	if err := db.AutoMigrate(&model.User{}); err != nil {
+		t.Fatalf("migrate: %v", err)
+	}
+	repos := repository.New(db)
+	svc := &service.Container{
+		Repo: repos,
+		Emby: service.NewEmbyService(nil, nil, repos),
+	}
+
+	router := gin.New()
+	registerEmbyRoutes(router, "secret", svc)
+
+	// 混合大小写驼峰: /emby/system/Info/Public
+	req := httptest.NewRequest(http.MethodGet, "/emby/system/Info/Public", nil)
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("expected 200 OK for /emby/system/Info/Public, got %d: %s", w.Code, w.Body.String())
+	}
+}
+
+func TestEmbyClientIdentification(t *testing.T) {
+	tests := []struct {
+		name       string
+		ua         string
+		query      string
+		headerAuth string
+		wantClient string
+	}{
+		{
+			name:       "CapyPlayer via UA",
+			ua:         "CapyPlayer/1.2.0 (iOS)",
+			wantClient: "CapyPlayer",
+		},
+		{
+			name:       "SenPlayer via UA",
+			ua:         "SenPlayer/2.1",
+			wantClient: "SenPlayer",
+		},
+		{
+			name:       "Fileball via UA",
+			ua:         "Fileball/1.0.0",
+			wantClient: "Fileball",
+		},
+		{
+			name:       "Kodi via UA",
+			ua:         "Kodi/20.2",
+			wantClient: "Kodi",
+		},
+		{
+			name:       "Client in query",
+			ua:         "CustomApp/1.0",
+			query:      "?X-Emby-Client=CapyPlayer",
+			wantClient: "CapyPlayer",
+		},
+		{
+			name:       "Client in auth header",
+			ua:         "Custom/1.0",
+			headerAuth: `MediaBrowser Client="SenPlayer", Device="AppleTV", DeviceId="abc"`,
+			wantClient: "SenPlayer",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			c, _ := gin.CreateTestContext(httptest.NewRecorder())
+			url := "/test"
+			if tt.query != "" {
+				url += tt.query
+			}
+			req := httptest.NewRequest(http.MethodGet, url, nil)
+			if tt.ua != "" {
+				req.Header.Set("User-Agent", tt.ua)
+			}
+			if tt.headerAuth != "" {
+				req.Header.Set("X-Emby-Authorization", tt.headerAuth)
+			}
+			c.Request = req
+
+			info := embyClientInfoFromRequest(c)
+			if info.Client != tt.wantClient {
+				t.Fatalf("embyClientInfoFromRequest Client = %q, want %q", info.Client, tt.wantClient)
+			}
+		})
+	}
+}
+
+func TestEmbyAdaptivePrefixPlaybackInfo(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	if err := db.AutoMigrate(model.AllModels()...); err != nil {
+		t.Fatalf("migrate: %v", err)
+	}
+	repos := repository.New(db)
+	svc := &service.Container{
+		Repo: repos,
+		Emby: service.NewEmbyService(nil, nil, repos),
+	}
+	const secret = "test-secret"
+	router := gin.New()
+	registerEmbyRoutes(router, secret, svc)
+
+	token := signedTestToken(t, secret)
+	if err := repos.User.Create(t.Context(), &model.User{
+		Base:         model.Base{ID: "user-1"},
+		Username:     "tester",
+		PasswordHash: "x",
+		Role:         "admin",
+		Tier:         "plus",
+		IsActive:     true,
+	}); err != nil {
+		t.Fatalf("create user: %v", err)
+	}
+	if err := db.Create(&model.Media{
+		Base:      model.Base{ID: "m-adaptive-1"},
+		Title:     "测试媒体",
+		Path:      "D:\\media\\test.mkv",
+		LibraryID: "lib-1",
+	}).Error; err != nil {
+		t.Fatalf("create media: %v", err)
+	}
+
+	// 1. 从 /emby 前缀请求 PlaybackInfo
+	req1 := httptest.NewRequest(http.MethodGet, "/emby/Items/m-adaptive-1/PlaybackInfo", nil)
+	req1.Header.Set("X-Emby-Token", token)
+	w1 := httptest.NewRecorder()
+	router.ServeHTTP(w1, req1)
+
+	if w1.Code != http.StatusOK {
+		t.Fatalf("playbackinfo /emby code = %d: %s", w1.Code, w1.Body.String())
+	}
+	var res1 struct {
+		MediaSources []struct {
+			DirectStreamURL string `json:"DirectStreamUrl"`
+		} `json:"MediaSources"`
+	}
+	if err := json.Unmarshal(w1.Body.Bytes(), &res1); err != nil || len(res1.MediaSources) == 0 {
+		t.Fatalf("unmarshal /emby response: %v, body: %s", err, w1.Body.String())
+	}
+	if !strings.Contains(res1.MediaSources[0].DirectStreamURL, "/Videos/m-adaptive-1/stream") {
+		t.Fatalf("DirectStreamUrl should point to video stream endpoint, got: %s", res1.MediaSources[0].DirectStreamURL)
+	}
+	if !strings.Contains(res1.MediaSources[0].DirectStreamURL, "api_key="+token) {
+		t.Fatalf("DirectStreamUrl should carry api_key token, got: %s", res1.MediaSources[0].DirectStreamURL)
+	}
+
+	// 2. 从重复前缀 /emby/emby 请求 PlaybackInfo (模拟客户端再次追加 BaseUrl 场景)
+	req2 := httptest.NewRequest(http.MethodGet, "/emby/emby/Items/m-adaptive-1/PlaybackInfo", nil)
+	req2.Header.Set("X-Emby-Token", token)
+	w2 := httptest.NewRecorder()
+	router.ServeHTTP(w2, req2)
+
+	if w2.Code != http.StatusOK {
+		t.Fatalf("playbackinfo /emby/emby code = %d: %s", w2.Code, w2.Body.String())
+	}
+	var res2 struct {
+		MediaSources []struct {
+			DirectStreamURL string `json:"DirectStreamUrl"`
+		} `json:"MediaSources"`
+	}
+	if err := json.Unmarshal(w2.Body.Bytes(), &res2); err != nil || len(res2.MediaSources) == 0 {
+		t.Fatalf("unmarshal /emby/emby response: %v, body: %s", err, w2.Body.String())
+	}
+
+	// 3. 从根路径 /Items 请求 PlaybackInfo
+	req3 := httptest.NewRequest(http.MethodGet, "/Items/m-adaptive-1/PlaybackInfo", nil)
+	req3.Header.Set("X-Emby-Token", token)
+	w3 := httptest.NewRecorder()
+	router.ServeHTTP(w3, req3)
+
+	if w3.Code != http.StatusOK {
+		t.Fatalf("playbackinfo root code = %d: %s", w3.Code, w3.Body.String())
+	}
+}
+
+func TestEmbyImageClearNoStore(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	if err := db.AutoMigrate(model.AllModels()...); err != nil {
+		t.Fatalf("migrate: %v", err)
+	}
+	repos := repository.New(db)
+	svc := &service.Container{
+		Repo: repos,
+		Emby: service.NewEmbyService(nil, nil, repos),
+	}
+
+	router := gin.New()
+	registerEmbyRoutes(router, "secret", svc)
+
+	req := httptest.NewRequest(http.MethodGet, "/emby/Items/non-existent-item/Images/Primary", nil)
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("placeholder image should return 200, got %d", w.Code)
+	}
+	cacheControl := w.Header().Get("Cache-Control")
+	if strings.Contains(cacheControl, "no-store") {
+		t.Fatalf("image response should not have no-store, got: %s", cacheControl)
+	}
+		if !strings.Contains(cacheControl, "public") {
+			t.Fatalf("image response should have public cache-control, got: %s", cacheControl)
+		}
+	}
+
+func TestEmbyTemporaryPasswordLogin(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	if err := db.AutoMigrate(model.AllModels()...); err != nil {
+		t.Fatalf("migrate: %v", err)
+	}
+	repos := repository.New(db)
+	cfg := &config.Config{}
+	cfg.Secrets.JWTSecret = "test-jwt-secret-very-secure-key-12345"
+	log := zap.NewNop()
+	permissions := service.NewPermissionService(log, repos)
+	tokenSvc := service.NewTokenService(cfg, log, repos)
+	authSvc := service.NewAuthService(cfg, log, repos, tokenSvc, permissions)
+	embySvc := service.NewEmbyService(nil, nil, repos)
+	svc := &service.Container{
+		Repo:  repos,
+		Auth:  authSvc,
+		Token: tokenSvc,
+		Emby:  embySvc,
+	}
+
+	user, _, err := authSvc.Register(t.Context(), "tvuser", "strongpassword123")
+	if err != nil {
+		t.Fatalf("register: %v", err)
+	}
+
+	// 1. 生成 6 位纯数字临时密码 (OTP)
+	code, expireSec, err := authSvc.CreateTemporaryPassword(t.Context(), user.ID)
+	if err != nil {
+		t.Fatalf("create temp password: %v", err)
+	}
+	if len(code) != 6 || expireSec <= 0 {
+		t.Fatalf("invalid temp password format: %s, expire: %d", code, expireSec)
+	}
+
+	router := gin.New()
+	registerEmbyRoutes(router, "test-jwt-secret-very-secure-key-12345", svc)
+
+	// 2. 使用临时密码在 Emby 接口登录
+	body := `{"Username":"tvuser","Pw":"` + code + `"}`
+	req := httptest.NewRequest(http.MethodPost, "/emby/Users/AuthenticateByName", strings.NewReader(body))
+	req.Header.Set("Content-Type", "application/json")
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("login with temp password code = %d: %s", w.Code, w.Body.String())
+	}
+	var loginResp struct {
+		AccessToken string `json:"AccessToken"`
+		User        struct {
+			ID   string `json:"Id"`
+			Name string `json:"Name"`
+		} `json:"User"`
+	}
+	if err := json.Unmarshal(w.Body.Bytes(), &loginResp); err != nil {
+		t.Fatalf("unmarshal login resp: %v", err)
+	}
+	if loginResp.AccessToken == "" || loginResp.User.ID != user.ID {
+		t.Fatalf("unexpected login payload: %#v", loginResp)
+	}
+
+	// 3. 验证阅后即焚：第二次使用同一临时密码应登录失败 (401)
+	req2 := httptest.NewRequest(http.MethodPost, "/emby/Users/AuthenticateByName", strings.NewReader(body))
+	req2.Header.Set("Content-Type", "application/json")
+	w2 := httptest.NewRecorder()
+	router.ServeHTTP(w2, req2)
+
+	if w2.Code != http.StatusUnauthorized {
+		t.Fatalf("second login with consumed temp password should fail, got %d", w2.Code)
+	}
+}
+
+func TestEmbySeriesArtworkInheritanceAndRunTimeTicksFallback(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	if err := db.AutoMigrate(model.AllModels()...); err != nil {
+		t.Fatalf("migrate: %v", err)
+	}
+	repos := repository.New(db)
+	cfg := &config.Config{}
+	cfg.Secrets.JWTSecret = "test-secret-compat"
+	log := zap.NewNop()
+	permissions := service.NewPermissionService(log, repos)
+	tokenSvc := service.NewTokenService(cfg, log, repos)
+	authSvc := service.NewAuthService(cfg, log, repos, tokenSvc, permissions)
+	embySvc := service.NewEmbyService(nil, nil, repos)
+	svc := &service.Container{
+		Repo:  repos,
+		Auth:  authSvc,
+		Token: tokenSvc,
+		Emby:  embySvc,
+	}
+
+	user, _, err := authSvc.Register(t.Context(), "artworkuser", "password123")
+	if err != nil {
+		t.Fatalf("register: %v", err)
+	}
+	token, err := authSvc.IssueEmbyToken(user)
+	if err != nil {
+		t.Fatalf("issue token: %v", err)
+	}
+
+	// 创建 TV Library
+	lib := &model.Library{
+		Name: "电视剧",
+		Path: "/media/电视剧",
+		Type: "tv",
+	}
+	lib.ID = "lib-tv-1"
+	if err := db.Create(lib).Error; err != nil {
+		t.Fatalf("create lib: %v", err)
+	}
+
+	// 创建 Series
+	series := &model.Series{
+		LibraryID:   "lib-tv-1",
+		Title:       "Test Drama",
+		PosterURL:   "https://example.com/series_poster.jpg",
+		BackdropURL: "https://example.com/series_backdrop.jpg",
+	}
+	series.ID = "s-test-1"
+	if err := db.Create(series).Error; err != nil {
+		t.Fatalf("create series: %v", err)
+	}
+
+	// 创建单集 Episode（DurationSec 为 0，但有播放进度 posMs，用于测试 RunTimeTicks 兜底）
+	ep := &model.Media{
+		LibraryID:   "lib-tv-1",
+		SeriesID:    "s-test-1",
+		Title:       "Test Episode 1",
+		Path:        "/media/电视剧/Test Drama/Season 1/S01E01.mp4",
+		SeasonNum:   1,
+		EpisodeNum:  1,
+		DurationSec: 0, // 未知时长
+		PosterURL:   "https://example.com/ep1_still.jpg",
+	}
+	ep.ID = "ep-test-1"
+	if err := db.Create(ep).Error; err != nil {
+		t.Fatalf("create ep: %v", err)
+	}
+
+	router := gin.New()
+	registerEmbyRoutes(router, cfg.Secrets.JWTSecret, svc)
+
+	// 1. 获取 Series 详情
+	reqSeries := httptest.NewRequest(http.MethodGet, "/emby/Items/s-test-1", nil)
+	reqSeries.Header.Set("X-Emby-Token", token)
+	wSeries := httptest.NewRecorder()
+	router.ServeHTTP(wSeries, reqSeries)
+	if wSeries.Code != http.StatusOK {
+		t.Fatalf("get series code = %d: %s", wSeries.Code, wSeries.Body.String())
+	}
+	var seriesPayload map[string]any
+	_ = json.Unmarshal(wSeries.Body.Bytes(), &seriesPayload)
+	if seriesPayload["PrimaryImageTag"] != "s-test-1" {
+		t.Fatalf("series PrimaryImageTag should match series ID, got %v", seriesPayload["PrimaryImageTag"])
+	}
+	if _, ok := seriesPayload["People"]; !ok {
+		t.Fatalf("series payload should include People array")
+	}
+
+	// 2. 获取 Episode 详情，验证继承 SeriesPrimaryImageTag 和 ParentBackdropItemId
+	// 添加一条播放进度记录 (posMs = 60000)
+	hist := &model.PlaybackHistory{
+		UserID:     user.ID,
+		MediaID:    ep.ID,
+		PositionMs: 60000,
+	}
+	_ = db.Create(hist).Error
+
+	reqEp := httptest.NewRequest(http.MethodGet, "/emby/Users/"+user.ID+"/Items/ep-test-1", nil)
+	reqEp.Header.Set("X-Emby-Token", token)
+	wEp := httptest.NewRecorder()
+	router.ServeHTTP(wEp, reqEp)
+	if wEp.Code != http.StatusOK {
+		t.Fatalf("get ep code = %d: %s", wEp.Code, wEp.Body.String())
+	}
+		var epPayload map[string]any
+		_ = json.Unmarshal(wEp.Body.Bytes(), &epPayload)
+		t.Logf("epPayload: %#v", epPayload)
+
+	// 验证图片继承
+	if epPayload["SeriesPrimaryImageTag"] != "s-test-1" {
+		t.Fatalf("ep SeriesPrimaryImageTag should inherit series ID, got %v", epPayload["SeriesPrimaryImageTag"])
+	}
+	if epPayload["ParentBackdropItemId"] != "s-test-1" {
+		t.Fatalf("ep ParentBackdropItemId should inherit series ID, got %v", epPayload["ParentBackdropItemId"])
+	}
+	if _, ok := epPayload["People"]; !ok {
+		t.Fatalf("ep payload should include People array")
+	}
+
+	// 验证 RunTimeTicks 兜底
+	runTimeTicks, _ := epPayload["RunTimeTicks"].(float64)
+	if runTimeTicks <= 0 {
+		t.Fatalf("ep RunTimeTicks should be safely fallback to positive value, got %v", runTimeTicks)
+	}
+	userData, _ := epPayload["UserData"].(map[string]any)
+	playedPct, _ := userData["PlayedPercentage"].(float64)
+	if playedPct <= 0 {
+		t.Fatalf("ep PlayedPercentage should be > 0, got %v", playedPct)
+	}
+}
+
+func TestMeTemporaryPasswordEndpoint(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	if err := db.AutoMigrate(model.AllModels()...); err != nil {
+		t.Fatalf("migrate: %v", err)
+	}
+	repos := repository.New(db)
+	cfg := &config.Config{}
+	cfg.Secrets.JWTSecret = "test-secret-temp"
+	log := zap.NewNop()
+	permissions := service.NewPermissionService(log, repos)
+	tokenSvc := service.NewTokenService(cfg, log, repos)
+	authSvc := service.NewAuthService(cfg, log, repos, tokenSvc, permissions)
+	svc := &service.Container{
+		Repo:  repos,
+		Auth:  authSvc,
+		Token: tokenSvc,
+	}
+
+	user, tokens, err := authSvc.Register(t.Context(), "optuser", "password123")
+	if err != nil {
+		t.Fatalf("register: %v", err)
+	}
+
+	router := gin.New()
+	api := router.Group("/api")
+	authed := api.Group("")
+	authed.Use(func(c *gin.Context) {
+		c.Set(middleware.CtxUserID, user.ID)
+		c.Next()
+	})
+	registerAuthedUserAndLicenseRoutes(authed, svc)
+
+	req := httptest.NewRequest(http.MethodPost, "/api/me/temporary-password", nil)
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("generate temp password code = %d: %s", w.Code, w.Body.String())
+	}
+	var resp struct {
+		Code      string `json:"code"`
+		ExpiresIn int    `json:"expires_in"`
+	}
+	if err := json.Unmarshal(w.Body.Bytes(), &resp); err != nil {
+		t.Fatalf("unmarshal resp: %v", err)
+	}
+	if len(resp.Code) != 6 || resp.ExpiresIn <= 0 {
+		t.Fatalf("invalid temp password resp: %#v", resp)
+	}
+
+	// 验证使用生成的临时密码能登录
+	loginResp, err := authSvc.LoginWithTemporaryPassword(t.Context(), "optuser", resp.Code)
+	if err != nil || loginResp == nil || loginResp.User.ID != user.ID {
+		t.Fatalf("login with temp pass failed: %v", err)
+	}
+	_ = tokens
+}

internal/handler/emby_images.go

@@ -29,35 +29,96 @@ var embyPlaceholderPNG = []byte{
 // /api/img 会变成 401，所以这里复用 ImageProxy 但不再走 /api 路由。
 func embyItemImageHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		clearEmbyImageNoStoreHeaders(c)
+		embyServeImage(c, svc, c.Param("id"), c.Param("type"), c.Query("tag"))
-		ctx, cancel := context.WithTimeout(c.Request.Context(), 8*time.Second)
+	}
-		defer cancel()
+}
-		req := c.Request.WithContext(ctx)
+
-		id := c.Param("id")
+// embyPersonImageHandler 兼容 Emby 官方的 /Persons/{Name}/Images/{Type}。
-		imgType := strings.ToLower(c.Param("type"))
+// Name 可能是伪装后的远程人物 ID，也可能是电影详情 People 中的显示名称。
-		raw, err := svc.Emby.ImageURL(ctx, id, imgType)
+func embyPersonImageHandler(svc *service.Container) gin.HandlerFunc {
-		if err != nil || raw == "" {
+	return func(c *gin.Context) {
-			embyServePlaceholderImage(c)
+		embyServeImage(c, svc, c.Param("name"), c.Param("type"), c.Query("tag"))
+	}
+}
+
+func embyServeImage(c *gin.Context, svc *service.Container, id, imageType, tag string) {
+	clearEmbyImageNoStoreHeaders(c)
+	ctx, cancel := context.WithTimeout(c.Request.Context(), 8*time.Second)
+	defer cancel()
+	req := c.Request.WithContext(ctx)
+	if svc == nil || svc.Emby == nil {
+		embyServePlaceholderImage(c)
+		return
+	}
+	// PersonImageURL handles TMDb/remote people first and falls back to regular
+	// media/library artwork, so the official /Items/{personId}/Images route
+	// works for synthetic person IDs as well as normal item IDs.
+	raw, err := svc.Emby.PersonImageURL(ctx, id, imageType, tag)
+	if err != nil || raw == "" {
+		embyServePlaceholderImage(c)
+		return
+	}
+	if svc.ImageProxy == nil {
+		embyServePlaceholderImage(c)
+		return
+	}
+	if err := svc.ImageProxy.Serve(ctx, c.Writer, req, raw); err != nil {
+		embyServePlaceholderImage(c)
+	}
+}
+
+// embyItemImagesHandler 处理不带 Type 的 GET /Items/{Id}/Images，返回图片
+// 清单（Emby 的 ImageInfo 数组）。客户端据此决定详情页加载哪些图。
+func embyItemImagesHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		id := strings.TrimSpace(c.Param("id"))
+		if svc == nil || svc.Emby == nil || id == "" {
+			c.JSON(http.StatusOK, []any{})
 			return
 		}
-		if svc.ImageProxy == nil {
+		infos := svc.Emby.ImageInfos(c.Request.Context(), id)
-			embyServePlaceholderImage(c)
+		if infos == nil {
+			infos = []map[string]any{}
+		}
+		c.JSON(http.StatusOK, infos)
+	}
+}
+
+// embyUserImageHandler 处理 /Users/{UserId}/Images/{Type}。Emby 对未设置
+// 头像的用户同样返回 404，但响应必须带缓存头，否则客户端每次进入设置页
+// 都会重复请求同一个空头像（日志中曾观察到每分钟重试）。
+func embyUserImageHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		uid := strings.TrimSpace(c.Param("userId"))
+		raw := ""
+		if svc != nil && svc.Emby != nil && uid != "" {
+			raw = svc.Emby.UserAvatarURL(c.Request.Context(), uid)
+		}
+		if raw == "" || svc == nil || svc.ImageProxy == nil {
+			embyMissingAvatar(c)
 			return
 		}
-		if err := svc.ImageProxy.Serve(ctx, c.Writer, req, raw); err != nil {
+		if err := svc.ImageProxy.Serve(c.Request.Context(), c.Writer, c.Request, raw); err != nil {
-			embyServePlaceholderImage(c)
+			embyMissingAvatar(c)
 		}
 	}
 }
 
+// embyMissingAvatar 以 Emby 语义返回"该用户没有头像"，并允许客户端长期缓存。
+func embyMissingAvatar(c *gin.Context) {
+	c.Header("Cache-Control", "public, max-age=86400")
+	c.Status(http.StatusNotFound)
+}
+
 func clearEmbyImageNoStoreHeaders(c *gin.Context) {
+	c.Writer.Header().Del("Cache-Control")
 	c.Writer.Header().Del("Pragma")
 	c.Writer.Header().Del("Expires")
 }
 
 func embyServePlaceholderImage(c *gin.Context) {
 	c.Header("Content-Type", "image/png")
-	c.Header("Cache-Control", "public, max-age=3600")
+	c.Header("Cache-Control", "public, max-age=86400")
 	c.Header("Content-Length", strconv.Itoa(len(embyPlaceholderPNG)))
 	if c.Request.Method == http.MethodHead {
 		c.Status(http.StatusOK)

internal/handler/emby_items_handlers.go

@@ -13,13 +13,7 @@ import (
 func parseEmbyItemsParams(c *gin.Context) service.ItemsParams {
 	limit, _ := strconv.Atoi(embyFirstNonEmptyString(firstQueryValue(c, "Limit", "limit"), "50"))
 	offset, _ := strconv.Atoi(embyFirstNonEmptyString(firstQueryValue(c, "StartIndex", "startIndex", "startindex"), "0"))
-	uid := c.Param("userId")
+	uid := embyEffectiveUserID(c)
-	if uid == "" {
-		uid = firstQueryValue(c, "UserId", "userId", "userid")
-	}
-	if uid == "" {
-		uid = embyUserID(c)
-	}
 	splitOpt := func(s string) []string {
 		if s == "" {
 			return nil
@@ -73,10 +67,7 @@ func embyItemsHandler(svc *service.Container) gin.HandlerFunc {
 func embyItemByIDHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		id := c.Param("id")
-		uid := c.Param("userId")
+		uid := embyEffectiveUserID(c)
-		if uid == "" {
-			uid = embyUserID(c)
-		}
 		out, err := svc.Emby.Item(c.Request.Context(), id, uid)
 		if err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
@@ -106,13 +97,7 @@ func embyUserItemByIDHandler(svc *service.Container) gin.HandlerFunc {
 
 func embyLatestItemsHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		uid := c.Param("userId")
+		uid := embyEffectiveUserID(c)
-		if uid == "" {
-			uid = firstQueryValue(c, "UserId", "userId", "userid")
-		}
-		if uid == "" {
-			uid = embyUserID(c)
-		}
 		limit, _ := strconv.Atoi(embyFirstNonEmptyString(firstQueryValue(c, "Limit", "limit"), "20"))
 		out, err := svc.Emby.LatestItems(c.Request.Context(), uid, firstQueryValue(c, "ParentId", "parentId", "parentid"), limit)
 		if err != nil {
@@ -126,13 +111,7 @@ func embyLatestItemsHandler(svc *service.Container) gin.HandlerFunc {
 
 func embyResumeItemsHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		uid := c.Param("userId")
+		uid := embyEffectiveUserID(c)
-		if uid == "" {
-			uid = firstQueryValue(c, "UserId", "userId", "userid")
-		}
-		if uid == "" {
-			uid = embyUserID(c)
-		}
 		limit, _ := strconv.Atoi(embyFirstNonEmptyString(firstQueryValue(c, "Limit", "limit"), "20"))
 		out, err := svc.Emby.ResumeItems(c.Request.Context(), uid, limit)
 		if err != nil {
@@ -147,13 +126,7 @@ func embyResumeItemsHandler(svc *service.Container) gin.HandlerFunc {
 func embyItemsCountsHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		if svc != nil && svc.Emby != nil {
-			uid := firstQueryValue(c, "UserId", "userId")
+			uid := embyEffectiveUserID(c)
-			if uid == "" {
-				uid = c.Param("userId")
-			}
-			if uid == "" {
-				uid = embyUserID(c)
-			}
 			out, err := svc.Emby.ItemCounts(c.Request.Context(), uid)
 			if err != nil {
 				c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
@@ -209,7 +182,7 @@ func embySaveDisplayPreferencesHandler(_ *service.Container) gin.HandlerFunc {
 func embyShowSeasonsHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		params := service.ItemsParams{
-			UserID:   firstQueryValue(c, "UserId", "userId"),
+			UserID:   embyEffectiveUserID(c),
 			ParentID: c.Param("id"),
 			Limit:    500,
 		}
@@ -230,7 +203,7 @@ func embyShowEpisodesHandler(svc *service.Container) gin.HandlerFunc {
 			parentID = c.Param("id")
 		}
 		params := service.ItemsParams{
-			UserID:           firstQueryValue(c, "UserId", "userId"),
+			UserID:           embyEffectiveUserID(c),
 			ParentID:         parentID,
 			IncludeItemTypes: []string{"Episode"},
 			Recursive:        true,

internal/handler/emby_mounted_resume_test.go

@@ -68,7 +68,7 @@ func TestMountedEmbyPlayingProgressAndResumePipeline(t *testing.T) {
 	// 1. 测试上报进度：客户端使用小写 query 参数 itemId / positionTicks
 	progressReq := httptest.NewRequest(
 		http.MethodPost,
-		"/Sessions/Playing/Progress?itemId="+remoteMediaID+"&positionTicks=300000000&runTimeTicks=1000000000",
+		"/Sessions/Playing/Progress?itemId="+remoteMediaID+"&positionTicks=300000000&runTimeTicks=1000000000&playSessionId=remote-mount-1-2000000000000",
 		nil,
 	)
 	wProgress := httptest.NewRecorder()
@@ -85,6 +85,9 @@ func TestMountedEmbyPlayingProgressAndResumePipeline(t *testing.T) {
 	if hist.PositionMs != 30000 {
 		t.Fatalf("expected position_ms = 30000, got %d", hist.PositionMs)
 	}
+	if hist.SessionID != "remote-mount-1-2000000000000" || hist.SessionStartedAtMs != 2000000000000 {
+		t.Fatalf("unexpected playback session metadata: %#v", hist)
+	}
 
 	// 2. 测试 Filters=IsResumable 能够包含该远程条目
 	resumableReq := httptest.NewRequest(

internal/handler/emby_path_compat_test.go

@@ -0,0 +1,32 @@
+package handler
+
+import "testing"
+
+func TestIsEmbyPath(t *testing.T) {
+	tests := []struct {
+		path string
+		want bool
+	}{
+		{path: "/emby", want: true},
+		{path: "/emby/System/Info/Public", want: true},
+		{path: "//emby//Items//1", want: true},
+		{path: "/System/Info/Public", want: true},
+		{path: "/Search/Hints", want: true},
+		{path: "/Playback/BitrateTest", want: true},
+		{path: "/api/unknown", want: false},
+		{path: "/library/123e4567-e89b-12d3-a456-426614174000", want: true},
+		{path: "/random/path", want: false},
+	}
+	for _, tt := range tests {
+		if got := IsEmbyPath(tt.path); got != tt.want {
+			t.Errorf("IsEmbyPath(%q) = %v, want %v", tt.path, got, tt.want)
+		}
+	}
+}
+
+func TestNormalizeEmbyPrefixedInternalAPIPath(t *testing.T) {
+	got, changed := NormalizeEmbyPath("/emby/api/Stream/123")
+	if !changed || got != "/emby/api/stream/123" {
+		t.Fatalf("NormalizeEmbyPath() = (%q, %v), want (/emby/api/stream/123, true)", got, changed)
+	}
+}

internal/handler/emby_path_normalize.go

@@ -0,0 +1,276 @@
+package handler
+
+import (
+	"regexp"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+)
+
+var (
+	multipleSlashesRE = regexp.MustCompile(`/{2,}`)
+)
+
+// embyStaticSegments 包含 Emby API 中已知的保留静态路由分段（全部小写），
+// 用于在遇到客户端混合大小写（如 /System/info, /items/:id/playbackInfo）时，
+// 将静态段规范化为对应的小写形式，而保留动态参数段（:id, :userId 等）的原大小写。
+var embyStaticSegments = map[string]struct{}{
+	"system":                 {},
+	"info":                   {},
+	"public":                 {},
+	"endpoint":               {},
+	"configuration":          {},
+	"ping":                   {},
+	"users":                  {},
+	"useritems":              {},
+	"me":                     {},
+	"authenticatebyname":     {},
+	"items":                  {},
+	"counts":                 {},
+	"latest":                 {},
+	"resume":                 {},
+	"playbackinfo":           {},
+	"shows":                  {},
+	"seasons":                {},
+	"episodes":               {},
+	"nextup":                 {},
+	"upcoming":               {},
+	"similar":                {},
+	"thumbnailset":           {},
+	"thememedia":             {},
+	"specialfeatures":        {},
+	"intros":                 {},
+	"videos":                 {},
+	"stream":                 {},
+	"subtitles":              {},
+	"master.m3u8":            {},
+	"main.m3u8":              {},
+	"sessions":               {},
+	"playing":                {},
+	"progress":               {},
+	"stopped":                {},
+	"capabilities":           {},
+	"full":                   {},
+	"logout":                 {},
+	"views":                  {},
+	"library":                {},
+	"mediafolders":           {},
+	"virtualfolders":         {},
+	"selectablemediafolders": {},
+	"branding":               {},
+	"css":                    {},
+	"localization":           {},
+	"options":                {},
+	"cultures":               {},
+	"customcssjs":            {},
+	"scripts":                {},
+	"displaypreferences":     {},
+	"quickconnect":           {},
+	"enabled":                {},
+	"startup":                {},
+	"complete":               {},
+	"favoriteitems":          {},
+	"playeditems":            {},
+	"images":                 {},
+	"primary":                {},
+	"backdrop":               {},
+	"banner":                 {},
+	"thumb":                  {},
+	"logo":                   {},
+	"serverdomains":          {},
+	"ext":                    {},
+	"danmu":                  {},
+	"raw":                    {},
+	"mediasegments":          {},
+	"artists":                {},
+	"persons":                {},
+	"genres":                 {},
+	"embywebsocket":          {},
+}
+
+var embyRootSegments = map[string]struct{}{
+	"albums":             {},
+	"artists":            {},
+	"audio":              {},
+	"audiocodecs":        {},
+	"auth":               {},
+	"branding":           {},
+	"channels":           {},
+	"collections":        {},
+	"connect":            {},
+	"containers":         {},
+	"devices":            {},
+	"displaypreferences": {},
+	"dlna":               {},
+	"encoding":           {},
+	"environment":        {},
+	"gamegenres":         {},
+	"games":              {},
+	"genres":             {},
+	"images":             {},
+	"items":              {},
+	"libraries":          {},
+	"library":            {},
+	"livestreams":        {},
+	"livetv":             {},
+	"localization":       {},
+	"movies":             {},
+	"musicgenres":        {},
+	"news":               {},
+	"notification":       {},
+	"notifications":      {},
+	"officialratings":    {},
+	"packages":           {},
+	"persons":            {},
+	"playback":           {},
+	"playlists":          {},
+	"plugins":            {},
+	"providers":          {},
+	"reports":            {},
+	"scheduledtasks":     {},
+	"search":             {},
+	"sessions":           {},
+	"shows":              {},
+	"songs":              {},
+	"studios":            {},
+	"subtitlecodecs":     {},
+	"sync":               {},
+	"system":             {},
+	"tags":               {},
+	"trailers":           {},
+	"user_usage_stats":   {},
+	"users":              {},
+	"videocodecs":        {},
+	"videos":             {},
+	"years":              {},
+}
+
+func isEmbyRootSegment(segment string) bool {
+	if _, ok := embyRootSegments[segment]; ok {
+		return true
+	}
+	_, ok := embyStaticSegments[segment]
+	return ok
+}
+
+// IsEmbyPath 判断路径是否属于 Emby/Jellyfin 兼容面的命名空间。
+// 除显式 /emby 前缀外，Emby 客户端也会直接请求客户端协议的根路径，
+// 例如 /System/Info/Public、/Users/Public、/Sessions。
+func IsEmbyPath(path string) bool {
+	path = strings.TrimSpace(path)
+	if path == "" {
+		return false
+	}
+	path = multipleSlashesRE.ReplaceAllString(path, "/")
+	lower := strings.ToLower(path)
+	if lower == "/emby" || strings.HasPrefix(lower, "/emby/") {
+		return true
+	}
+
+	segments := strings.Split(strings.Trim(path, "/"), "/")
+	if len(segments) == 0 || segments[0] == "" {
+		return false
+	}
+	return isEmbyRootSegment(strings.ToLower(segments[0]))
+}
+
+// NormalizeEmbyPath 规范化 Emby 请求路径：
+// 1. 折叠重复斜杠（如 //emby/ -> /emby/）；
+// 2. 折叠重复前缀（如 /emby/emby/System/Info -> /emby/System/Info）；
+// 3. 将静态关键字段归一化为小写，同时保留动态 ID/参数的原有大小写。
+func NormalizeEmbyPath(p string) (string, bool) {
+	if p == "" {
+		return "", false
+	}
+	original := p
+
+	// 1. 折叠多余斜杠
+	p = multipleSlashesRE.ReplaceAllString(p, "/")
+
+	// 2. 折叠重复的 /emby 前缀
+	for {
+		lower := strings.ToLower(p)
+		if strings.HasPrefix(lower, "/emby/emby/") {
+			p = "/emby/" + p[len("/emby/emby/"):]
+			continue
+		}
+		if lower == "/emby/emby" {
+			p = "/emby"
+			break
+		}
+		break
+	}
+
+	// 3. 分析是否具有 Emby 路由特征
+	hasEmbyPrefix := false
+	workPath := p
+	if strings.HasPrefix(strings.ToLower(workPath), "/emby/") {
+		hasEmbyPrefix = true
+		workPath = workPath[len("/emby"):]
+	} else if strings.EqualFold(workPath, "/emby") {
+		return "/emby", original != "/emby"
+	}
+
+	segments := strings.Split(strings.Trim(workPath, "/"), "/")
+	if len(segments) == 0 || segments[0] == "" {
+		return p, p != original
+	}
+
+	// 检查第一段是否为 Emby 根路由关键字
+	firstLower := strings.ToLower(segments[0])
+	if !isEmbyRootSegment(firstLower) && firstLower != "api" {
+		// 不是 Emby 相关路径，保持原样
+		return original, false
+	}
+
+	// 4. 将已知静态段转为小写，动态段保留原样
+	for i, seg := range segments {
+		segLower := strings.ToLower(seg)
+		if _, isStatic := embyStaticSegments[segLower]; isStatic {
+			if seg != segLower {
+				segments[i] = segLower
+			}
+		}
+	}
+
+	var builder strings.Builder
+	if hasEmbyPrefix {
+		builder.WriteString("/emby")
+	}
+	for _, seg := range segments {
+		builder.WriteString("/")
+		builder.WriteString(seg)
+	}
+	if strings.HasSuffix(original, "/") && !strings.HasSuffix(builder.String(), "/") {
+		builder.WriteString("/")
+	}
+
+	normalized := builder.String()
+	return normalized, normalized != original
+}
+
+const embyNormalizedCtxKey = "emby_normalized_path"
+
+// TryHandleEmbyNormalizedRoute 尝试在 404 NoRoute 阶段对 Emby 路径做前缀与大小写纠偏并重定向分发。
+// 若成功分发并处理，返回 true；否则返回 false。
+func TryHandleEmbyNormalizedRoute(c *gin.Context, r *gin.Engine) bool {
+	if c == nil || r == nil {
+		return false
+	}
+	if c.GetBool(embyNormalizedCtxKey) {
+		return false
+	}
+	normalized, changed := NormalizeEmbyPath(c.Request.URL.Path)
+	if !changed {
+		return false
+	}
+
+	c.Set(embyNormalizedCtxKey, true)
+	c.Request.URL.Path = normalized
+
+	// 重置 context 状态并由 engine 重新查找路由树
+	c.Params = nil
+	c.Writer.Header().Del("Content-Type")
+	r.HandleContext(c)
+	return true
+}

internal/handler/emby_person_image_test.go

@@ -0,0 +1,63 @@
+package handler
+
+import (
+	"encoding/base64"
+	"net/http"
+	"net/http/httptest"
+	"net/url"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"go.uber.org/zap"
+
+	"github.com/truewhile/MeBox/internal/config"
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+func TestEmbyItemImageRouteResolvesTMDbPersonID(t *testing.T) {
+	imageData, err := base64.StdEncoding.DecodeString("iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAusB9Y9Zl9sAAAAASUVORK5CYII=")
+	if err != nil {
+		t.Fatal(err)
+	}
+	imageServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.URL.Path != "/t/p/w300/actor.jpg" {
+			http.NotFound(w, r)
+			return
+		}
+		w.Header().Set("Content-Type", "image/png")
+		_, _ = w.Write(imageData)
+	}))
+	defer imageServer.Close()
+
+	cfg := &config.Config{
+		Cache:   config.CacheConfig{CacheDir: t.TempDir()},
+		Secrets: config.SecretsConfig{TMDbImageProxy: imageServer.URL + "/t/p"},
+	}
+	tmdb := service.NewTMDbProvider(cfg, zap.NewNop(), nil)
+	emby := service.NewEmbyService(cfg, zap.NewNop(), nil).SetTMDbProvider(tmdb)
+	proxy := service.NewImageProxy(cfg, zap.NewNop())
+	imageURL, _ := url.Parse(imageServer.URL)
+	proxy.SetAllowedRemoteHostsProvider(func() []string { return []string{imageURL.Host} })
+	svc := &service.Container{Emby: emby, ImageProxy: proxy}
+
+	raw, err := emby.PersonImageURL(t.Context(), "person~tmdb~101", "Primary", "tmdb:/actor.jpg?p2")
+	if err != nil || raw != imageServer.URL+"/t/p/w300/actor.jpg" {
+		t.Fatalf("resolved raw=%q err=%v", raw, err)
+	}
+
+	w := httptest.NewRecorder()
+	c, _ := gin.CreateTestContext(w)
+	c.Params = gin.Params{
+		{Key: "id", Value: "person~tmdb~101"},
+		{Key: "type", Value: "Primary"},
+	}
+	c.Request = httptest.NewRequest(http.MethodGet, "/emby/Items/person~tmdb~101/Images/Primary?tag=tmdb%3A%2Factor.jpg%3Fp2", nil)
+	embyItemImageHandler(svc)(c)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("status=%d body=%s", w.Code, w.Body.String())
+	}
+	if got := len(w.Body.Bytes()); got != len(imageData) {
+		t.Fatalf("image bytes=%d want %d", got, len(imageData))
+	}
+}

internal/handler/emby_playback.go

@@ -13,10 +13,7 @@ import (
 
 func embyPlaybackInfoHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		uid := c.Param("userId")
+		uid := embyEffectiveUserID(c)
-		if uid == "" {
-			uid = embyUserID(c)
-		}
 		out, err := svc.Emby.PlaybackInfo(c.Request.Context(), c.Param("id"), uid)
 		if err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
@@ -47,10 +44,7 @@ func embySubtitleStreamHandler(svc *service.Container) gin.HandlerFunc {
 			}
 			return
 		}
-		uid := c.Param("userId")
+		uid := embyEffectiveUserID(c)
-		if uid == "" {
-			uid = embyUserID(c)
-		}
 		ctx := c.Request.Context()
 		// The official-format route carries a :format suffix (Stream.ass /
 		// Stream.vtt); prefer it for the Content-Type when present, otherwise

internal/handler/emby_playstate_handlers.go

@@ -19,6 +19,8 @@ type embyPlayingReq struct {
 	PositionLower int64  `json:"positionTicks"`
 	RunTimeTicks  int64  `json:"RunTimeTicks"`
 	RunTimeLower  int64  `json:"runTimeTicks"`
+	PlaySessionID string `json:"PlaySessionId"`
+	PlaySession   string `json:"playSessionId"`
 }
 
 func embyPlayingProgressHandler(svc *service.Container) gin.HandlerFunc {
@@ -48,6 +50,11 @@ func embyPlayingProgressHandler(svc *service.Container) gin.HandlerFunc {
 		if runTime == 0 {
 			runTime, _ = strconv.ParseInt(firstQueryValue(c, "RunTimeTicks", "runTimeTicks"), 10, 64)
 		}
+		playSessionID := embyFirstNonEmptyString(
+			req.PlaySessionID,
+			req.PlaySession,
+			firstQueryValue(c, "PlaySessionId", "playSessionId"),
+		)
 		if itemID == "" {
 			c.Status(http.StatusOK)
 			return
@@ -57,7 +64,7 @@ func embyPlayingProgressHandler(svc *service.Container) gin.HandlerFunc {
 			c.Status(http.StatusUnauthorized)
 			return
 		}
-		if err := svc.Emby.RecordProgress(c.Request.Context(), uid, itemID, pos, runTime); err != nil {
+		if err := svc.Emby.RecordProgressWithSession(c.Request.Context(), uid, itemID, pos, runTime, playSessionID); err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 			return
 		}
@@ -85,10 +92,7 @@ func embyPlayingProgressHandler(svc *service.Container) gin.HandlerFunc {
 
 func embyFavoriteHandler(svc *service.Container, fav bool) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		uid := c.Param("userId")
+		uid := embyEffectiveUserID(c)
-		if uid == "" {
-			uid = embyUserID(c)
-		}
 		mid := c.Param("itemId")
 		if uid == "" || mid == "" {
 			c.Status(http.StatusBadRequest)
@@ -109,10 +113,7 @@ func embyFavoriteHandler(svc *service.Container, fav bool) gin.HandlerFunc {
 
 func embyMarkPlayedHandler(svc *service.Container, played bool) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		uid := c.Param("userId")
+		uid := embyEffectiveUserID(c)
-		if uid == "" {
-			uid = embyUserID(c)
-		}
 		mid := c.Param("itemId")
 		if uid == "" || mid == "" {
 			c.Status(http.StatusBadRequest)

internal/handler/emby_routes.go

@@ -23,6 +23,14 @@ func registerEmbyRoutes(r *gin.Engine, jwtSecret string, svc *service.Container)
 		auth := grp.Group("", embyAuthRequiredWithSessionFallback(jwtSecret), activeEmbyUserRequired(svc), embyRealtimeSessionActivity(svc))
 		registerEmbyAuthenticatedRoutes(auth, prefix, svc)
 	}
+
+	// 为没有设置 NoRoute 的 Engine 提供 Emby 路径前缀与大小写纠偏（如单测或独立挂载环境）
+	r.NoRoute(func(c *gin.Context) {
+		if TryHandleEmbyNormalizedRoute(c, r) {
+			return
+		}
+		c.Status(404)
+	})
 }
 
 type embyRouteHandlerFactory func(*service.Container) gin.HandlerFunc
@@ -107,12 +115,31 @@ func registerEmbyPublicClientRoutes(grp *gin.RouterGroup, jwtSecret string, svc
 
 func registerEmbyPublicImageRoutes(grp *gin.RouterGroup, svc *service.Container) {
 	// 图片公开（Infuse 缓存 URL 时会丢 token）
+	//
+	// 不带 Type 的 /Items/{Id}/Images 返回图片清单（ImageInfo 数组），与下面
+	// 带 Type 的图片字节流是不同接口，必须单独注册，否则会落到 NoRoute 并
+	// 返回 text/plain 的 404。
+	grp.GET("/Items/:id/Images", embyItemImagesHandler(svc))
+	grp.HEAD("/Items/:id/Images", embyItemImagesHandler(svc))
+	grp.GET("/items/:id/images", embyItemImagesHandler(svc))
 	grp.GET("/Items/:id/Images/:type", embyItemImageHandler(svc))
 	grp.GET("/Items/:id/Images/:type/:index", embyItemImageHandler(svc))
 	grp.HEAD("/Items/:id/Images/:type", embyItemImageHandler(svc))
 	grp.GET("/items/:id/images/:type", embyItemImageHandler(svc))
 	grp.GET("/items/:id/images/:type/:index", embyItemImageHandler(svc))
 	grp.HEAD("/items/:id/images/:type", embyItemImageHandler(svc))
+	// 官方 Emby 客户端也可能使用 /Persons/{Name}/Images/{Type} 获取演职人员头像。
+	grp.GET("/Persons/:name/Images/:type", embyPersonImageHandler(svc))
+	grp.GET("/Persons/:name/Images/:type/:index", embyPersonImageHandler(svc))
+	grp.HEAD("/Persons/:name/Images/:type", embyPersonImageHandler(svc))
+	grp.GET("/persons/:name/images/:type", embyPersonImageHandler(svc))
+	grp.GET("/persons/:name/images/:type/:index", embyPersonImageHandler(svc))
+	grp.HEAD("/persons/:name/images/:type", embyPersonImageHandler(svc))
+	// 用户头像。没有头像时返回带缓存头的 404，避免客户端反复重试。
+	grp.GET("/Users/:userId/Images/:type", embyUserImageHandler(svc))
+	grp.HEAD("/Users/:userId/Images/:type", embyUserImageHandler(svc))
+	grp.GET("/users/:userId/images/:type", embyUserImageHandler(svc))
+	grp.HEAD("/users/:userId/images/:type", embyUserImageHandler(svc))
 }
 
 func registerEmbyGetRoutes(grp *gin.RouterGroup, svc *service.Container, paths []string, factory embyRouteHandlerFactory) {
@@ -194,6 +221,12 @@ func registerEmbyAuthenticatedPlaybackRoutes(auth *gin.RouterGroup, prefix strin
 	auth.POST("/Users/:userId/Items/:id/PlaybackInfo", embyPlaybackInfoHandler(svc))
 
 	registerEmbyVideoStreamRoutes(auth, svc, "/Videos")
+	// Emby 官方接口：附加片段清单。MeBox 不提供附加片段，但必须返回空数组
+	// 而不是 404 —— 部分客户端（RodelPlayer）在详情页无条件请求它，404 会
+	// 让它们把条目判定为不完整。必须注册成静态段，否则会被
+	// /Videos/:id/:seg 的 HLS 兜底路由抢先匹配并返回空 404。
+	auth.GET("/Videos/:id/AdditionalParts", embyEmptyArrayHandler(svc))
+	auth.HEAD("/Videos/:id/AdditionalParts", embyEmptyArrayHandler(svc))
 	auth.GET("/Videos/:id/Subtitles/:index/Stream", embySubtitleStreamHandler(svc))
 	auth.HEAD("/Videos/:id/Subtitles/:index/Stream", embySubtitleStreamHandler(svc))
 	auth.GET("/Users/:userId/Videos/:id/Subtitles/:index/Stream", embySubtitleStreamHandler(svc))

internal/handler/emby_users.go

@@ -34,11 +34,18 @@ func embyAuthByNameHandler(svc *service.Container) gin.HandlerFunc {
 			embyError(c, http.StatusBadRequest, "missing username or password")
 			return
 		}
-		resp, err := svc.Auth.Login(c.Request.Context(), req.Username, password)
+			resp, err := svc.Auth.Login(c.Request.Context(), req.Username, password)
-		if err != nil {
+			if err != nil {
-			embyError(c, http.StatusUnauthorized, err.Error())
+				// 支持电视端/客户端一次性 6 位临时密码登录 (OTP)
-			return
+				if tempResp, tempErr := svc.Auth.LoginWithTemporaryPassword(c.Request.Context(), req.Username, password); tempErr == nil {
-		}
+					resp = tempResp
+					err = nil
+				}
+			}
+			if err != nil {
+				embyError(c, http.StatusUnauthorized, err.Error())
+				return
+			}
 		// 记录登录设备会话并执行防共享检测（登录客户端数 / 设备指纹）。
 		clientInfo := embyClientInfoFromRequest(c)
 		if svc.Sessions != nil {

internal/handler/emby_views_handlers.go

@@ -10,10 +10,7 @@ import (
 
 func embyViewsHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		uid := c.Param("userId")
+		uid := embyEffectiveUserID(c)
-		if uid == "" {
-			uid = embyUserID(c)
-		}
 		out, err := svc.Emby.Views(c.Request.Context(), uid)
 		if err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})

internal/handler/handler.go

@@ -19,11 +19,13 @@ func Register(r *gin.Engine, cfg *config.Config, log *zap.Logger, svc *service.C
 	api.Use(middleware.GzipAPI())
 	{
 		api.GET("/health", healthCheck)
+		api.HEAD("/health", healthCheck)
 		api.GET("/version", versionInfo)
 		api.GET("/public/ui-config", publicUIConfigHandler(svc))
 
 		// STRM 播放端点：strm 文件内容指向这里，Emby/Infuse 直接请求（无 JWT）。
 		api.GET("/strm/play/:provider/:file", strmPlayHandler(svc))
+		api.HEAD("/strm/play/:provider/:file", strmPlayHandler(svc))
 		// 115 中继/CloudDrive 授权回跳（authorization_id 会话 + 共享密钥校验）
 		api.POST("/strm/oauth/callback", strm115OAuthCallbackHandler(svc))
 		api.GET("/strm/oauth/callback", strm115OAuthCallbackHandler(svc))

internal/handler/media.go

@@ -8,6 +8,7 @@ import (
 	"strconv"
 	"strings"
 	"sync"
+	"time"
 
 	"github.com/gin-gonic/gin"
 
@@ -32,10 +33,10 @@ type createLibraryReq struct {
 // 统一结构（远程库附加 is_remote_emby / remote_source 只读标记）。
 type webLibraryPayload struct {
 	model.Library
-	IsRemoteEmby bool                 `json:"is_remote_emby,omitempty"`
+	IsRemoteEmby bool                     `json:"is_remote_emby,omitempty"`
-	RemoteSource string               `json:"remote_source,omitempty"`
+	RemoteSource string                   `json:"remote_source,omitempty"`
-	Total        int64                `json:"total,omitempty"`
+	Total        int64                    `json:"total,omitempty"`
-	Cards        []service.SeriesCard `json:"cards,omitempty"`
+	Cards        []service.SeriesCardView `json:"cards,omitempty"`
 }
 
 // remoteLibraryItemTypes 远程库内容拉取时按 CollectionType 过滤直属条目，
@@ -60,37 +61,37 @@ func listLibrariesHandler(svc *service.Container) gin.HandlerFunc {
 		}
 		role, _ := c.Get(middleware.CtxUserRole)
 		includeHidden := role == "admin" && (c.Query("include_hidden") == "1" || c.Query("include_hidden") == "true" || c.Query("all") == "1")
-			if !includeHidden {
+		if !includeHidden {
-				libs = service.FilterDisplayCloudLibraries(ctx, svc.Repo, libs)
+			libs = service.FilterDisplayCloudLibraries(ctx, svc.Repo, libs)
-				visibility := mediaVisibilityForRequest(c, svc)
+			visibility := mediaVisibilityForRequest(c, svc)
-				filtered := libs[:0]
+			filtered := libs[:0]
-				for _, lib := range libs {
+			for _, lib := range libs {
-					if service.LibraryVisibleForUser(ctx, svc.Repo, lib, visibility) {
+				if service.LibraryVisibleForUser(ctx, svc.Repo, lib, visibility) {
-						filtered = append(filtered, lib)
+					filtered = append(filtered, lib)
-					}
-				}
-				libs = filtered
-			}
-			rawIDs := strings.TrimSpace(c.Query("ids"))
-			var targetSet map[string]struct{}
-			if rawIDs != "" {
-				targetSet = make(map[string]struct{})
-				for _, id := range strings.Split(rawIDs, ",") {
-					id = strings.TrimSpace(id)
-					if id != "" {
-						targetSet[id] = struct{}{}
-					}
 				}
 			}
-			if len(targetSet) > 0 {
+			libs = filtered
-				filtered := libs[:0]
+		}
-				for _, lib := range libs {
+		rawIDs := strings.TrimSpace(c.Query("ids"))
-					if _, ok := targetSet[lib.ID]; ok {
+		var targetSet map[string]struct{}
-						filtered = append(filtered, lib)
+		if rawIDs != "" {
-					}
+			targetSet = make(map[string]struct{})
+			for _, id := range strings.Split(rawIDs, ",") {
+				id = strings.TrimSpace(id)
+				if id != "" {
+					targetSet[id] = struct{}{}
 				}
-				libs = filtered
 			}
+		}
+		if len(targetSet) > 0 {
+			filtered := libs[:0]
+			for _, lib := range libs {
+				if _, ok := targetSet[lib.ID]; ok {
+					filtered = append(filtered, lib)
+				}
+			}
+			libs = filtered
+		}
 		withPreview := c.Query("with_preview") == "1" || c.Query("with_preview") == "true"
 		limit := 10
 		if withPreview {
@@ -103,49 +104,72 @@ func listLibrariesHandler(svc *service.Container) gin.HandlerFunc {
 		}
 		out := make([]webLibraryPayload, 0, len(libs)+8)
 		if withPreview {
-			previews, err := svc.Media.ListLibrariesWithPreview(ctx, libs, mediaVisibilityForRequest(c, svc), limit)
+			var previews []service.LibraryPreviewItem
+			if c.Query("include_total") == "0" {
+				previews, err = svc.Media.ListLibraryPreviews(ctx, libs, mediaVisibilityForRequest(c, svc), limit)
+			} else {
+				previews, err = svc.Media.ListLibrariesWithPreview(ctx, libs, mediaVisibilityForRequest(c, svc), limit)
+			}
 			if err != nil {
 				c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 				return
 			}
 			for _, p := range previews {
-				out = append(out, webLibraryPayload{Library: p.Library, Total: p.Total, Cards: p.Cards})
+				out = append(out, webLibraryPayload{
-			}
+					Library: p.Library,
-			} else {
+					Total:   p.Total,
-				visibility := mediaVisibilityForRequest(c, svc)
+					Cards:   service.NewSeriesCardViews(p.Cards),
-				libIDs := make([]string, len(libs))
-				for i, l := range libs {
-					libIDs[i] = l.ID
-				}
-				counts, _ := svc.Repo.Media.CountByLibraries(ctx, libIDs, repository.MediaQueryFilter{
-					IncludeNSFW:       visibility.IncludeNSFW,
-					AllowedLibraryIDs: visibility.AllowedLibraryIDs,
-					HiddenLibraryIDs:  visibility.HiddenLibraryIDs,
 				})
-				for _, l := range libs {
+			}
-					var total int64
+		} else {
-					if counts != nil {
+			visibility := mediaVisibilityForRequest(c, svc)
-						total = counts[l.ID]
+			libIDs := make([]string, len(libs))
-					}
+			for i, l := range libs {
-					out = append(out, webLibraryPayload{Library: l, Total: total})
+				libIDs[i] = l.ID
+			}
+			counts, _ := svc.Media.CountLibrariesCached(ctx, libIDs, repository.MediaQueryFilter{
+				IncludeNSFW:       visibility.IncludeNSFW,
+				AllowedLibraryIDs: visibility.AllowedLibraryIDs,
+				HiddenLibraryIDs:  visibility.HiddenLibraryIDs,
+			})
+			for _, l := range libs {
+				var total int64
+				if counts != nil {
+					total = counts[l.ID]
+				}
+				out = append(out, webLibraryPayload{Library: l, Total: total})
+			}
+		}
+		// 精确指定目标库时，如果目标全是本地库，就不必枚举远程挂载。
+		// 首页预览会拆成多个小批次请求，跳过无关远程调用可以明显缩短
+		// 每批次的尾延迟；未指定 ids 的完整库列表仍保持原行为。
+		includeRemote := true
+		if len(targetSet) > 0 {
+			includeRemote = false
+			for id := range targetSet {
+				if service.IsEmbyRemoteID(id) {
+					includeRemote = true
+					break
 				}
 			}
+		}
+
 		// 远程 Emby 挂载库追加在本地库之后（非管理员视图仍受 allowed_library_ids 约束）。
-		if svc.EmbyRemote != nil {
+		if includeRemote && svc.EmbyRemote != nil {
 			if views, err := svc.EmbyRemote.RemoteLibraries(ctx); err == nil {
-					visibility := mediaVisibilityForRequest(c, svc)
+				visibility := mediaVisibilityForRequest(c, svc)
-					allowedViews := make([]service.RemoteLibraryView, 0, len(views))
+				allowedViews := make([]service.RemoteLibraryView, 0, len(views))
-					for _, v := range views {
+				for _, v := range views {
-						if !includeHidden && !service.LibraryVisibleForUser(ctx, svc.Repo, v.Library, visibility) {
+					if !includeHidden && !service.LibraryVisibleForUser(ctx, svc.Repo, v.Library, visibility) {
+						continue
+					}
+					if len(targetSet) > 0 {
+						if _, ok := targetSet[v.Library.ID]; !ok {
 							continue
 						}
-						if len(targetSet) > 0 {
-							if _, ok := targetSet[v.Library.ID]; !ok {
-								continue
-							}
-						}
-						allowedViews = append(allowedViews, v)
 					}
+					allowedViews = append(allowedViews, v)
+				}
 				remotePayloads := make([]webLibraryPayload, len(allowedViews))
 				for i, v := range allowedViews {
 					remotePayloads[i] = webLibraryPayload{Library: v.Library, IsRemoteEmby: true, RemoteSource: v.AccountName}
@@ -170,13 +194,19 @@ func listLibrariesHandler(svc *service.Container) gin.HandlerFunc {
 								if acct == nil {
 									return
 								}
-								tmpMount := &model.EmbyMount{Base: model.Base{ID: v.MountID}}
+								tmpMount := &model.EmbyMount{
+									Base:           model.Base{ID: v.MountID},
+									AccountID:      v.AccountID,
+									RemoteViewID:   v.RemoteID,
+									CollectionType: v.CollectionType,
+									Name:           v.Library.Name,
+								}
 								itemTypes := remoteLibraryItemTypes(v.CollectionType)
 								if _, total, err := svc.EmbyRemote.RemoteLibraryMedia(ctx, tmpMount, acct, v.RemoteID, itemTypes, 0, 1); err == nil {
 									remotePayloads[i].Total = total
 								}
 								if cards, err := svc.EmbyRemote.RemoteLatestCards(ctx, tmpMount, acct, v.RemoteID, limit); err == nil {
-									remotePayloads[i].Cards = cards
+									remotePayloads[i].Cards = service.NewSeriesCardViews(cards)
 								}
 							})
 						}()
@@ -415,9 +445,14 @@ func listMediaHandler(svc *service.Container) gin.HandlerFunc {
 			})
 			return
 		}
+		sortSpec := parseMediaSort(c)
+		var history map[string]time.Time
+		if sortSpec.Field == "last_played" {
+			history = mediaHistoryMap(c, svc)
+		}
 		groupVersions := c.DefaultQuery("group_versions", "1") != "0"
 		if !groupVersions {
-			items, total, err := svc.Media.ListMediaVisible(c.Request.Context(), id, page, size, mediaVisibilityForRequest(c, svc))
+			items, total, err := svc.Media.ListMediaVisible(ctx, id, page, size, mediaVisibilityForRequest(c, svc))
 			if err != nil {
 				writeInternalOrCanceled(c, err)
 				return
@@ -433,17 +468,19 @@ func listMediaHandler(svc *service.Container) gin.HandlerFunc {
 			})
 			return
 		}
-		items, total, err := svc.Media.ListMediaVisibleGrouped(c.Request.Context(), id, page, size, mediaVisibilityForRequest(c, svc))
+		grouped, err := svc.Media.GroupedMediaVisible(ctx, id, mediaVisibilityForRequest(c, svc))
 		if err != nil {
 			writeInternalOrCanceled(c, err)
 			return
 		}
+		grouped = service.SortMediaItems(grouped, sortSpec.Field, sortSpec.Order, history)
+		items := service.PaginateMediaItems(grouped, page, size)
 		if items == nil {
 			items = []service.MediaItem{}
 		}
 		c.JSON(http.StatusOK, gin.H{
 			"items":     items,
-			"total":     total,
+			"total":     len(grouped),
 			"page":      page,
 			"page_size": size,
 		})
@@ -482,7 +519,7 @@ func getMediaHandler(svc *service.Container) gin.HandlerFunc {
 			c.JSON(http.StatusOK, m)
 			return
 		}
-		m, err := svc.Media.GetMedia(ctx, id)
+		m, err := svc.Media.GetMediaItem(ctx, id)
 		if err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 			return
@@ -491,7 +528,7 @@ func getMediaHandler(svc *service.Container) gin.HandlerFunc {
 			c.JSON(http.StatusNotFound, gin.H{"error": "not found"})
 			return
 		}
-		if !mediaVisibleForRequest(c, svc, m) {
+		if !mediaVisibleForRequest(c, svc, &m.Media) {
 			c.JSON(http.StatusNotFound, gin.H{"error": "not found"})
 			return
 		}
@@ -557,6 +594,39 @@ func searchMediaHandler(svc *service.Container) gin.HandlerFunc {
 			return remoteItems
 		}
 
+		if c.DefaultQuery("group_series", "0") != "0" {
+			localItems, err := svc.Media.SearchMediaVisible(ctx, q, 50000, visibility)
+			if err != nil {
+				c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+				return
+			}
+			remoteItems := fetchRemote(50000)
+			all := service.GroupMediaSeriesItems(append(localItems, remoteItems...))
+
+			if c.Query("page") != "" || c.Query("page_size") != "" {
+				page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
+				size, _ := strconv.Atoi(c.DefaultQuery("page_size", "50"))
+				paged := paginateSlice(all, page, size)
+				c.JSON(http.StatusOK, gin.H{
+					"items":     paged,
+					"total":     len(all),
+					"page":      page,
+					"page_size": size,
+				})
+				return
+			}
+
+			limit, _ := strconv.Atoi(c.DefaultQuery("limit", "50"))
+			if limit <= 0 {
+				limit = 50
+			}
+			if len(all) > limit {
+				all = all[:limit]
+			}
+			c.JSON(http.StatusOK, gin.H{"items": all})
+			return
+		}
+
 		if c.Query("page") != "" || c.Query("page_size") != "" {
 			page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
 			size, _ := strconv.Atoi(c.DefaultQuery("page_size", "50"))
@@ -652,7 +722,9 @@ func streamHandler(svc *service.Container) gin.HandlerFunc {
 				c.JSON(http.StatusNotFound, gin.H{"error": "not found"})
 				return
 			}
-			if mount.ProxyPlay {
+			// 远程 Emby 条目的同源转发：VR 全景需要浏览器读帧（见 stream_proxy.go），
+			// 与挂载账号的 proxy_play 开关等价。
+			if mount.ProxyPlay || wantSameOriginProxy(c) {
 				if err := svc.Emby.ProxyRemoteVideoStream(ctx, c.Writer, c.Request, mountID, remoteID); err != nil {
 					if !c.Writer.Written() {
 						c.JSON(http.StatusBadGateway, gin.H{"error": err.Error()})
@@ -665,6 +737,17 @@ func streamHandler(svc *service.Container) gin.HandlerFunc {
 				c.JSON(http.StatusBadGateway, gin.H{"error": err.Error()})
 				return
 			}
+			// 现代浏览器在 HTTPS 页面中请求不安全源（HTTP 视频流）会直接报 Mixed Content 拦截导致播放失败。
+			// 仅当当前前端请求为 HTTPS 且远程直连目标为 HTTP 时，自动降级通过本机反向代理传输流，避免播放被浏览器阻断；
+			// 其它场景（HTTP 页面访问 HTTP/HTTPS，或 HTTPS 访问 HTTPS）继续 302 直连，最大化节省服务器带宽与流量。
+			if requestIsHTTPS(c) && strings.HasPrefix(strings.ToLower(target), "http://") {
+				if err := svc.Emby.ProxyRemoteVideoStream(ctx, c.Writer, c.Request, mountID, remoteID); err != nil {
+					if !c.Writer.Written() {
+						c.JSON(http.StatusBadGateway, gin.H{"error": err.Error()})
+					}
+				}
+				return
+			}
 			setRedirectNoStoreHeaders(c)
 			c.Redirect(http.StatusFound, target)
 			return
@@ -677,6 +760,15 @@ func streamHandler(svc *service.Container) gin.HandlerFunc {
 		if !enforceScopedPlaybackToken(c, m.ID) {
 			return
 		}
+		// ?proxy=1：把网盘/STRM 直链改为服务端同源转发（网页端读帧、VR 全景用），
+		// 画质与原文件一致，不触发转码。
+		if wantSameOriginProxy(c) {
+			handled, proxyErr := proxySTRMStream(c, svc, m)
+			if handled {
+				writeProxyError(c, proxyErr)
+				return
+			}
+		}
 		err = svc.Stream.ServeFile(c.Writer, c.Request, c.Param("id"))
 		if errors.Is(err, service.ErrMediaNotFound) {
 			c.JSON(http.StatusNotFound, gin.H{"error": "not found"})

internal/handler/media_sort.go

@@ -0,0 +1,50 @@
+package handler
+
+import (
+	"strings"
+	"time"
+
+	"github.com/gin-gonic/gin"
+
+	"github.com/truewhile/MeBox/internal/middleware"
+	"github.com/truewhile/MeBox/internal/model"
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+func parseMediaSort(c *gin.Context) service.MediaSortSpec {
+	if c == nil {
+		return service.NormalizeMediaSort("", "")
+	}
+	return service.NormalizeMediaSort(c.Query("sort"), c.Query("order"))
+}
+
+// mediaHistoryMap loads the current user's latest playback time per media ID.
+// It is only used for the explicit last_played sort so normal pagination keeps
+// its single-query path.
+func mediaHistoryMap(c *gin.Context, svc *service.Container) map[string]time.Time {
+	if c == nil || svc == nil || svc.Repo == nil || svc.Repo.DB == nil {
+		return nil
+	}
+	uid, _ := c.Get(middleware.CtxUserID)
+	userID := strings.TrimSpace(toString(uid))
+	if userID == "" {
+		return nil
+	}
+	var rows []struct {
+		MediaID   string    `gorm:"column:media_id"`
+		WatchedAt time.Time `gorm:"column:watched_at"`
+	}
+	if err := svc.Repo.DB.WithContext(c.Request.Context()).
+		Model(&model.PlaybackHistory{}).
+		Select("media_id, MAX(watched_at) AS watched_at").
+		Where("user_id = ?", userID).
+		Group("media_id").
+		Scan(&rows).Error; err != nil {
+		return nil
+	}
+	out := make(map[string]time.Time, len(rows))
+	for _, row := range rows {
+		out[row.MediaID] = row.WatchedAt
+	}
+	return out
+}

internal/handler/media_test.go

@@ -447,6 +447,89 @@ func TestEmptyLibraryListsReturnEmptyArraysNotNull(t *testing.T) {
 		}
 	}
 
+func TestSearchMediaGroupsSeriesBeforeLimit(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := db.AutoMigrate(&model.User{}, &model.Library{}, &model.Media{}, &model.Setting{}, &model.PlayProfile{}); err != nil {
+		t.Fatal(err)
+	}
+	repos := repository.New(db)
+	lib := model.Library{Name: "动漫", Path: "/media/anime", Type: "anime", Enabled: true}
+	if err := repos.Library.Create(t.Context(), &lib); err != nil {
+		t.Fatal(err)
+	}
+
+	now := time.Now()
+	rows := []model.Media{
+		{
+			Base:       model.Base{ID: "dbkai-ep-1", CreatedAt: now.Add(-2 * time.Minute), UpdatedAt: now.Add(-2 * time.Minute)},
+			LibraryID: lib.ID, Title: "龙珠改", Path: "/media/anime/龙珠改 (2009)/Season 1/龙珠改.S01E01.mkv",
+			SeasonNum: 1, EpisodeNum: 1, TMDbID: 61709,
+		},
+		{
+			Base:       model.Base{ID: "dbkai-ep-2", CreatedAt: now.Add(-time.Minute), UpdatedAt: now.Add(-time.Minute)},
+			LibraryID: lib.ID, Title: "龙珠改", Path: "/media/anime/龙珠改 (2009)/Season 1/龙珠改.S01E02.mkv",
+			SeasonNum: 1, EpisodeNum: 2, TMDbID: 61709,
+		},
+		{
+			Base:       model.Base{ID: "dbkai-ep-3", CreatedAt: now, UpdatedAt: now},
+			LibraryID: lib.ID, Title: "龙珠改", Path: "/media/anime/龙珠改 (2009)/Season 1/龙珠改.S01E03.mkv",
+			SeasonNum: 1, EpisodeNum: 3, TMDbID: 61709,
+		},
+		{
+			Base:       model.Base{ID: "db-movie", CreatedAt: now.Add(-3 * time.Minute), UpdatedAt: now.Add(-3 * time.Minute)},
+			LibraryID: lib.ID, Title: "龙珠超：布罗利", Path: "/media/anime/龙珠超：布罗利 (2018)/龙珠超：布罗利.mkv",
+			TMDbID: 503314,
+		},
+	}
+	if err := db.Create(&rows).Error; err != nil {
+		t.Fatal(err)
+	}
+
+	svc := &service.Container{
+		Repo:  repos,
+		Media: service.NewMediaService(&config.Config{}, zap.NewNop(), repos),
+	}
+	w := httptest.NewRecorder()
+	c, _ := gin.CreateTestContext(w)
+	c.Set(middleware.CtxUserID, "user-1")
+	c.Set(middleware.CtxUserRole, "user")
+	c.Request = httptest.NewRequest(http.MethodGet, "/api/media?q=龙珠&limit=2&group_series=1", nil)
+	searchMediaHandler(svc)(c)
+
+	if w.Code != http.StatusOK {
+		t.Fatalf("search status=%d, body=%s", w.Code, w.Body.String())
+	}
+	var res struct {
+		Items []model.Media `json:"items"`
+	}
+	if err := json.Unmarshal(w.Body.Bytes(), &res); err != nil {
+		t.Fatal(err)
+	}
+	if len(res.Items) != 2 {
+		t.Fatalf("expected one representative per series after limit, got %d: %#v", len(res.Items), res.Items)
+	}
+	seenSeries := false
+	seenMovie := false
+	for _, item := range res.Items {
+		switch item.TMDbID {
+		case 61709:
+			seenSeries = true
+			if item.EpisodeNum != 1 {
+				t.Fatalf("series representative episode=%d, want first episode", item.EpisodeNum)
+			}
+		case 503314:
+			seenMovie = true
+		}
+	}
+	if !seenSeries || !seenMovie {
+		t.Fatalf("expected one Dragon Ball series and one movie, got %#v", res.Items)
+	}
+}
+
 func TestSearchMediaHandlerIncludesEmbyRemote(t *testing.T) {
 	gin.SetMode(gin.TestMode)
 	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {

internal/handler/pinned_libraries.go

@@ -6,6 +6,7 @@ import (
 	"github.com/gin-gonic/gin"
 
 	"github.com/truewhile/MeBox/internal/middleware"
+	"github.com/truewhile/MeBox/internal/model"
 	"github.com/truewhile/MeBox/internal/service"
 )
 
@@ -13,6 +14,45 @@ type pinnedLibrariesReq struct {
 	LibraryIDs []string `json:"library_ids"`
 }
 
+type libraryTagsReq struct {
+	Tags []model.LibraryTagSet `json:"tags"`
+}
+
+func getLibraryTagsHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		uid, _ := c.Get(middleware.CtxUserID)
+		tags, err := svc.Profile.GetLibraryTags(c.Request.Context(), uid.(string))
+		if err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		if tags == nil {
+			tags = []model.LibraryTagSet{}
+		}
+		c.JSON(http.StatusOK, gin.H{"tags": tags})
+	}
+}
+
+func setLibraryTagsHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		var req libraryTagsReq
+		if err := c.ShouldBindJSON(&req); err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		uid, _ := c.Get(middleware.CtxUserID)
+		tags, err := svc.Profile.SetLibraryTags(c.Request.Context(), uid.(string), req.Tags)
+		if err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		if tags == nil {
+			tags = []model.LibraryTagSet{}
+		}
+		c.JSON(http.StatusOK, gin.H{"tags": tags})
+	}
+}
+
 func getPinnedLibrariesHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		uid, _ := c.Get(middleware.CtxUserID)

internal/handler/playback.go

@@ -15,9 +15,12 @@ import (
 // ─── History ────────────────────────────────────────────────────────────────
 
 type progressReq struct {
-	MediaID    string `json:"media_id" binding:"required"`
+	MediaID            string `json:"media_id" binding:"required"`
-	PositionMs int64  `json:"position_ms"`
+	PositionMs         int64  `json:"position_ms"`
-	DurationMs int64  `json:"duration_ms"`
+	DurationMs         int64  `json:"duration_ms"`
+	SessionID          string `json:"session_id"`
+	SessionStartedAtMs int64  `json:"session_started_at_ms"`
+	Sequence           int64  `json:"sequence"`
 }
 
 func recordProgressHandler(svc *service.Container) gin.HandlerFunc {
@@ -28,9 +31,15 @@ func recordProgressHandler(svc *service.Container) gin.HandlerFunc {
 			return
 		}
 		uid, _ := c.Get(middleware.CtxUserID)
-		if err := svc.Playback.RecordProgress(
+		if err := svc.Playback.RecordProgressUpdate(c.Request.Context(), service.ProgressUpdate{
-			c.Request.Context(), uid.(string), req.MediaID, req.PositionMs, req.DurationMs,
+			UserID:             toString(uid),
-		); err != nil {
+			MediaID:            req.MediaID,
+			PositionMs:         req.PositionMs,
+			DurationMs:         req.DurationMs,
+			SessionID:          req.SessionID,
+			SessionStartedAtMs: req.SessionStartedAtMs,
+			Sequence:           req.Sequence,
+		}); err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 			return
 		}
@@ -76,6 +85,18 @@ func toggleFavouriteHandler(svc *service.Container) gin.HandlerFunc {
 func listFavouritesHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		uid, _ := c.Get(middleware.CtxUserID)
+		if c.Query("ids") == "1" {
+			ids, err := svc.Playback.ListFavouriteIDs(c.Request.Context(), uid.(string))
+			if err != nil {
+				c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+				return
+			}
+			if ids == nil {
+				ids = []string{}
+			}
+			c.JSON(http.StatusOK, gin.H{"ids": ids})
+			return
+		}
 		items, err := svc.Playback.ListFavourites(c.Request.Context(), uid.(string))
 		if err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})

internal/handler/playback_extra.go

@@ -45,8 +45,8 @@ func playbackInfoHandler(svc *service.Container) gin.HandlerFunc {
 		token := externalPlaybackToken(c, svc, m.ID, m.DurationSec)
 		profileQuery := externalProfileQuery(c)
 		hlsURL := "/api/hls/" + m.ID + "/index.m3u8?token=" + url.QueryEscape(token) + profileQuery
-		if service.IsEmbyRemoteID(m.ID) || service.IsStrmMediaRow(m) {
+		if service.IsEmbyRemoteID(m.ID) {
-			// Emby 远程挂载与 STRM 媒体一样，默认直连播放，不提供转码地址
+			// 远程 Emby 挂载没有本地文件，不能提供转码地址。STRM 默认直连，直连失败时可走 HLS。
 			hlsURL = ""
 		}
 		c.JSON(http.StatusOK, gin.H{

internal/handler/playback_extra_test.go

@@ -1,7 +1,9 @@
 package handler
 
 import (
+	"context"
 	"encoding/json"
+	"errors"
 	"net/http"
 	"net/http/httptest"
 	"net/url"
@@ -359,6 +361,7 @@ func newPlaybackScopeTestRouter(t *testing.T) (*gin.Engine, *service.Container,
 		Auth:        auth,
 		Media:       service.NewMediaService(cfg, log, repos),
 		Stream:      service.NewStreamService(cfg, log, repos, nil),
+		Subtitle:    service.NewSubtitleService(cfg, log, repos),
 		Permissions: permissions,
 	}
 	if err := repos.User.Create(t.Context(), &model.User{
@@ -413,7 +416,7 @@ func newPlaybackScopeTestRouter(t *testing.T) (*gin.Engine, *service.Container,
 	return router, svc, cfg.Secrets.JWTSecret
 }
 
-func TestPlaybackInfoForSTRMMediaDisablesHLS(t *testing.T) {
+func TestPlaybackInfoForSTRMMediaIncludesHLS(t *testing.T) {
 	router, _, secret := newPlaybackScopeTestRouter(t)
 	loginToken := signedTestToken(t, secret)
 
@@ -435,8 +438,40 @@ func TestPlaybackInfoForSTRMMediaDisablesHLS(t *testing.T) {
 	if payload.StreamURL == "" {
 		t.Fatalf("expected non-empty stream_url")
 	}
-	if payload.HlsURL != "" {
+	if payload.HlsURL == "" || !strings.Contains(payload.HlsURL, "/api/hls/media-1/") {
-		t.Fatalf("expected empty hls_url for STRM media, got %q", payload.HlsURL)
+		t.Fatalf("expected strm hls_url, got %q", payload.HlsURL)
+	}
+}
+
+func TestSubtitleListOnlyProbesEmbeddedTracksForHLS(t *testing.T) {
+	router, svc, secret := newPlaybackScopeTestRouter(t)
+	loginToken := signedTestToken(t, secret)
+	resolveCalls := 0
+	svc.Subtitle.SetStrmPlayTargetResolver(func(context.Context, string) (*service.StrmPlayResult, error) {
+		resolveCalls++
+		return nil, errors.New("probe resolver called")
+	})
+
+	request := func(path string) *httptest.ResponseRecorder {
+		req := httptest.NewRequest(http.MethodGet, "http://nas.local"+path, nil)
+		req.Header.Set("Authorization", "Bearer "+loginToken)
+		w := httptest.NewRecorder()
+		router.ServeHTTP(w, req)
+		return w
+	}
+
+	if w := request("/api/media/media-1/subtitles"); w.Code != http.StatusOK {
+		t.Fatalf("direct subtitle status = %d body=%s", w.Code, w.Body.String())
+	}
+	if resolveCalls != 0 {
+		t.Fatalf("direct subtitle request resolved cloud media %d times, want 0", resolveCalls)
+	}
+
+	if w := request("/api/media/media-1/subtitles?include_embedded=true"); w.Code != http.StatusOK {
+		t.Fatalf("HLS subtitle status = %d body=%s", w.Code, w.Body.String())
+	}
+	if resolveCalls != 1 {
+		t.Fatalf("HLS subtitle request resolved cloud media %d times, want 1", resolveCalls)
 	}
 }
 

internal/handler/playback_history_test.go

@@ -0,0 +1,65 @@
+package handler
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"github.com/glebarez/sqlite"
+	"go.uber.org/zap"
+	"gorm.io/gorm"
+
+	"github.com/truewhile/MeBox/internal/middleware"
+	"github.com/truewhile/MeBox/internal/model"
+	"github.com/truewhile/MeBox/internal/repository"
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+func TestRecordProgressHandlerIgnoresStaleSessionSequence(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := db.AutoMigrate(&model.PlaybackHistory{}); err != nil {
+		t.Fatal(err)
+	}
+	repos := repository.New(db)
+	svc := &service.Container{
+		Repo:     repos,
+		Playback: service.NewPlaybackService(zap.NewNop(), repos),
+	}
+
+	router := gin.New()
+	router.Use(func(c *gin.Context) {
+		c.Set(middleware.CtxUserID, "user-1")
+		c.Next()
+	})
+	router.POST("/history", recordProgressHandler(svc))
+
+	post := func(body string) int {
+		t.Helper()
+		req := httptest.NewRequest(http.MethodPost, "/history", strings.NewReader(body))
+		req.Header.Set("Content-Type", "application/json")
+		w := httptest.NewRecorder()
+		router.ServeHTTP(w, req)
+		return w.Code
+	}
+
+	if code := post(`{"media_id":"m-1","position_ms":90000,"duration_ms":120000,"session_id":"s-1","session_started_at_ms":1000,"sequence":2}`); code != http.StatusNoContent {
+		t.Fatalf("newer progress status = %d", code)
+	}
+	if code := post(`{"media_id":"m-1","position_ms":10000,"duration_ms":120000,"session_id":"s-1","session_started_at_ms":1000,"sequence":1}`); code != http.StatusNoContent {
+		t.Fatalf("stale progress status = %d", code)
+	}
+
+	var got model.PlaybackHistory
+	if err := db.Where("user_id = ? AND media_id = ?", "user-1", "m-1").First(&got).Error; err != nil {
+		t.Fatal(err)
+	}
+	if got.PositionMs != 90_000 || got.Sequence != 2 {
+		t.Fatalf("stale handler request overwrote newer state: %#v", got)
+	}
+}

internal/handler/routes_admin.go

@@ -62,6 +62,7 @@ func registerAdminStrmRoutes(admin *gin.RouterGroup, svc *service.Container) {
 	admin.DELETE("/strm/accounts/:id", deleteStrmAccountHandler(svc))
 	admin.POST("/strm/accounts/:id/test", testStrmAccountHandler(svc))
 	admin.GET("/strm/accounts/:id/list", listStrmRemoteDirHandler(svc))
+	admin.GET("/strm/accounts/:id/resolve", resolveStrmRemoteDirHandler(svc))
 	admin.GET("/strm/115/sources", listStrm115SourcesHandler(svc))
 	admin.POST("/strm/accounts/:id/oauth/start", startStrm115OAuthHandler(svc))
 	admin.POST("/strm/accounts/:id/oauth/poll", pollStrm115OAuthHandler(svc))

internal/handler/routes_authenticated_core.go

@@ -12,8 +12,12 @@ func registerAuthedUserAndLicenseRoutes(authed *gin.RouterGroup, svc *service.Co
 	authed.PATCH("/me", updateProfileHandler(svc))
 	authed.GET("/me/pinned-libraries", getPinnedLibrariesHandler(svc))
 	authed.PUT("/me/pinned-libraries", setPinnedLibrariesHandler(svc))
+	authed.GET("/me/library-tags", getLibraryTagsHandler(svc))
+	authed.PUT("/me/library-tags", setLibraryTagsHandler(svc))
 	authed.POST("/me/password", changePasswordHandler(svc))
 	authed.POST("/me/logout", logoutHandler(svc))
+	authed.GET("/me/temporary-password", temporaryPasswordHandler(svc))
+	authed.POST("/me/temporary-password", temporaryPasswordHandler(svc))
 
 	authed.GET("/auth/permissions", getMyPermissionsHandler(svc))
 }
@@ -42,6 +46,8 @@ func registerAuthedLibraryRoutes(authed *gin.RouterGroup, svc *service.Container
 func registerAuthedMediaRoutes(authed *gin.RouterGroup, svc *service.Container) {
 	authed.GET("/media/:id", getMediaHandler(svc))
 	authed.GET("/media/:id/episodes", listMediaEpisodesHandler(svc))
+	authed.GET("/media/:id/playback", mediaPlaybackInfoHandler(svc))
+	authed.POST("/media/:id/transcode", mediaTranscodeHandler(svc))
 	authed.GET("/media", searchMediaHandler(svc))
 	authed.PATCH("/media/:id/metadata", middleware.AdminRequired(), updateMediaMetadataHandler(svc))
 	authed.POST("/media/:id/scrape", middleware.AdminRequired(), scrapeOneHandler(svc))
@@ -52,6 +58,7 @@ func registerAuthedMediaRoutes(authed *gin.RouterGroup, svc *service.Container)
 	authed.DELETE("/media/:id", middleware.AdminRequired(), deleteMediaHandler(svc))
 	authed.GET("/media/:id/subtitles", listSubtitlesHandler(svc))
 	authed.GET("/subtitles/:id", serveSubtitleHandler(svc))
+	authed.GET("/subtitles/:id/ass", serveASSSubtitleHandler(svc))
 	authed.POST("/media/:id/nfo", middleware.AdminRequired(), exportNFOHandler(svc))
 	authed.POST("/libraries/:id/nfo", middleware.AdminRequired(), exportLibraryNFOHandler(svc))
 }
@@ -62,6 +69,10 @@ func registerAuthedPlaybackAndProxyRoutes(authed *gin.RouterGroup, svc *service.
 	authed.GET("/hls/:id/index.m3u8", hlsPlaylistHandler(svc))
 	authed.GET("/hls/:id/:seg", hlsSegmentHandler(svc))
 	authed.DELETE("/hls/:id", stopTranscodeHandler(svc))
+	authed.GET("/cloud115/media/:id/master.m3u8", cloud115HLSMasterHandler(svc))
+	authed.HEAD("/cloud115/media/:id/master.m3u8", cloud115HLSMasterHandler(svc))
+	authed.GET("/cloud115/hls/:session/:key", cloud115HLSSessionHandler(svc))
+	authed.HEAD("/cloud115/hls/:session/:key", cloud115HLSSessionHandler(svc))
 
 	authed.GET("/img", imageProxyHandler(svc))
 }

internal/handler/routes_authenticated_extras.go

@@ -12,6 +12,7 @@ func registerAuthedUISurfaceRoutes(authed *gin.RouterGroup, svc *service.Contain
 
 	authed.GET("/danmaku/:id", getDanmakuHandler(svc))
 	authed.GET("/danmaku/config", getDanmakuConfigHandler(svc))
+	authed.PUT("/danmaku/settings", updateDanmakuSettingsHandler(svc))
 
 	authed.GET("/watch-history", historyListHandler(svc))
 	authed.GET("/watch-history/stats", historyStatsHandler(svc))

internal/handler/routes_authenticated_test.go

@@ -27,6 +27,8 @@ func TestAuthenticatedRouteSurfacesAreRegistered(t *testing.T) {
 		"GET /api/me",
 		"GET /api/me/pinned-libraries",
 		"PUT /api/me/pinned-libraries",
+		"GET /api/me/library-tags",
+		"PUT /api/me/library-tags",
 		"GET /api/auth/permissions",
 		"GET /api/libraries",
 		"GET /api/media",

internal/handler/series.go

@@ -9,6 +9,7 @@ import (
 	"net/http"
 	"sort"
 	"strconv"
+	"time"
 
 	"github.com/gin-gonic/gin"
 	"gorm.io/gorm"
@@ -66,6 +67,11 @@ func listLibrarySeriesHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		libID := c.Param("id")
 		ctx := c.Request.Context()
+		sortSpec := parseMediaSort(c)
+		var history map[string]time.Time
+		if sortSpec.Field == "last_played" {
+			history = mediaHistoryMap(c, svc)
+		}
 		// 远程剧集库：远程 Series 映射为系列卡片。
 		if svc.EmbyRemote != nil && service.IsEmbyRemoteID(libID) {
 			mountID, remoteID, _ := service.DecodeEmbyRemoteID(libID)
@@ -83,6 +89,7 @@ func listLibrarySeriesHandler(svc *service.Container) gin.HandlerFunc {
 				writeInternalOrCanceled(c, err)
 				return
 			}
+			cards = sortRemoteSeriesCards(cards, sortSpec, history)
 			page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
 			size, _ := strconv.Atoi(c.DefaultQuery("page_size", "500"))
 			if page < 1 {
@@ -122,6 +129,7 @@ func listLibrarySeriesHandler(svc *service.Container) gin.HandlerFunc {
 			writeInternalOrCanceled(c, err)
 			return
 		}
+		items = service.SortSeriesCards(items, sortSpec.Field, sortSpec.Order, history)
 		page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
 		size, _ := strconv.Atoi(c.DefaultQuery("page_size", "500"))
 		if page < 1 {
@@ -195,7 +203,8 @@ func listLibrarySeriesEpisodesHandler(svc *service.Container) gin.HandlerFunc {
 			writeInternalOrCanceled(c, err)
 			return
 		}
-		c.JSON(http.StatusOK, gin.H{"items": items, "total": len(items)})
+		grouped := service.GroupEpisodeVersionsForDisplay(items)
+		c.JSON(http.StatusOK, gin.H{"items": grouped, "total": len(grouped)})
 	}
 }
 
@@ -235,6 +244,7 @@ func listMediaEpisodesHandler(svc *service.Container) gin.HandlerFunc {
 			writeInternalOrCanceled(c, err)
 			return
 		}
-		c.JSON(http.StatusOK, gin.H{"items": items, "total": len(items)})
+		grouped := service.GroupEpisodeVersionsForDisplay(items)
+		c.JSON(http.StatusOK, gin.H{"items": grouped, "total": len(grouped)})
 	}
 }

internal/handler/series_sort.go

@@ -0,0 +1,23 @@
+package handler
+
+import (
+	"slices"
+	"time"
+
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+// sortRemoteSeriesCards keeps the DateLastContentAdded order returned by the
+// remote Emby server when LastAddedAt is not exposed in the Series DTO.
+func sortRemoteSeriesCards(cards []service.SeriesCard, spec service.MediaSortSpec, history map[string]time.Time) []service.SeriesCard {
+	if spec.Field != "updated_at" {
+		return service.SortSeriesCards(cards, spec.Field, spec.Order, history)
+	}
+
+	out := append([]service.SeriesCard(nil), cards...)
+	// RemoteSeriesCards always fetches DateLastContentAdded in descending order.
+	if spec.Order == "asc" {
+		slices.Reverse(out)
+	}
+	return service.SortSeriesCards(out, spec.Field, spec.Order, history)
+}

internal/handler/series_sort_test.go

@@ -0,0 +1,21 @@
+package handler
+
+import (
+	"testing"
+
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+func TestSortRemoteSeriesCardsUpdatedAtUsesRemoteOrder(t *testing.T) {
+	cards := []service.SeriesCard{{Key: "newest"}, {Key: "middle"}, {Key: "oldest"}}
+
+	desc := sortRemoteSeriesCards(cards, service.MediaSortSpec{Field: "updated_at", Order: "desc"}, nil)
+	if desc[0].Key != "newest" || desc[1].Key != "middle" || desc[2].Key != "oldest" {
+		t.Fatalf("descending order = %q, %q, %q", desc[0].Key, desc[1].Key, desc[2].Key)
+	}
+
+	asc := sortRemoteSeriesCards(cards, service.MediaSortSpec{Field: "updated_at", Order: "asc"}, nil)
+	if asc[0].Key != "oldest" || asc[1].Key != "middle" || asc[2].Key != "newest" {
+		t.Fatalf("ascending order = %q, %q, %q", asc[0].Key, asc[1].Key, asc[2].Key)
+	}
+}

internal/handler/stream_proxy.go

@@ -0,0 +1,56 @@
+// 直连流的同源转发：网页端需要读取视频帧的场景（VR 全景渲染走 WebGL 纹理）
+// 不能使用会跳到网盘 CDN 的跨域直链，这里把直链改为服务端转发。
+//
+// 只在客户端显式带上 ?proxy=1 时生效，普通播放仍走原来的 302 直连，
+// 避免把网盘流量无谓地压到服务器上。
+package handler
+
+import (
+	"errors"
+	"net/http"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+
+	"github.com/truewhile/MeBox/internal/model"
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+// wantSameOriginProxy 客户端是否要求把直连流改为服务端同源转发。
+func wantSameOriginProxy(c *gin.Context) bool {
+	if c == nil {
+		return false
+	}
+	switch strings.ToLower(strings.TrimSpace(c.Query("proxy"))) {
+	case "1", "true", "yes":
+		return true
+	default:
+		return false
+	}
+}
+
+// proxySTRMStream 处理 STRM/网盘媒体的同源转发请求。返回 handled=false 表示
+// 该媒体不需要（或无法）代理，调用方继续按原有逻辑处理。
+func proxySTRMStream(c *gin.Context, svc *service.Container, m *model.Media) (bool, error) {
+	if c == nil || svc == nil || svc.Strm == nil || m == nil {
+		return false, nil
+	}
+	if !service.IsStrmMediaRow(m) {
+		return false, nil
+	}
+	if err := svc.Strm.ProxyMediaDirect(c.Request.Context(), c.Writer, c.Request, m); err != nil {
+		if errors.Is(err, service.ErrStrmProxyNotApplicable) {
+			return false, nil
+		}
+		return true, err
+	}
+	return true, nil
+}
+
+// writeProxyError 在尚未写入任何响应内容时回一个明确的网关错误。
+func writeProxyError(c *gin.Context, err error) {
+	if c == nil || err == nil || c.Writer.Written() {
+		return
+	}
+	c.JSON(http.StatusBadGateway, gin.H{"error": err.Error()})
+}

internal/handler/streaming.go

@@ -14,7 +14,7 @@ import (
 func hlsPlaylistHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		id := c.Param("id")
-		// 远程 Emby 挂载媒体与 STRM 一样，默认直连播放，不进行转码。
+		// 远程 Emby 挂载没有本地文件，不能转码。STRM 允许直连失败后走 HLS。
 		if svc.EmbyRemote != nil && service.IsEmbyRemoteID(id) {
 			c.JSON(http.StatusConflict, gin.H{"error": "transcode disabled"})
 			return

internal/handler/strm.go

@@ -3,6 +3,7 @@
 package handler
 
 import (
+	"context"
 	"errors"
 	"net/http"
 	"net/url"
@@ -137,25 +138,35 @@ func testStrmAccountHandler(svc *service.Container) gin.HandlerFunc {
 			return
 		}
 		now := time.Now()
-		acct.LastTestAt = &now
 		if acct.Provider == model.StrmProviderEmbyRemote && svc.EmbyRemote != nil {
+			result := ""
+			ok := false
 			if err := svc.EmbyRemote.TestConnection(c.Request.Context(), acct); err != nil {
-				acct.LastTestResult = err.Error()
+				result = err.Error()
-				acct.LastTestOK = false
 			} else {
-				acct.LastTestResult = "ok"
+				result = "ok"
-				acct.LastTestOK = true
+				ok = true
 			}
-		} else {
+			acct.LastTestAt = &now
-			acct = svc.Strm.TestStrmAccount(c.Request.Context(), id)
+			acct.LastTestResult = result
-			if acct == nil {
+			acct.LastTestOK = ok
-				c.JSON(http.StatusNotFound, gin.H{"error": "网盘账号不存在"})
+			if err := svc.Repo.StrmAccount.UpdateTestResult(c.Request.Context(), acct.ID, now, result, ok); err != nil {
+				// 写库失败时仍返回本地测试结果；不要回退到整行 Update，
+				// 那会覆盖 TestConnection 期间可能刷新的账号配置。
+				c.JSON(http.StatusOK, strmAccountViews(svc, []model.StrmAccount{*acct})[0])
 				return
 			}
+			if fresh, err := svc.Repo.StrmAccount.FindByID(c.Request.Context(), acct.ID); err == nil && fresh != nil {
+				acct = fresh
+			}
 			c.JSON(http.StatusOK, strmAccountViews(svc, []model.StrmAccount{*acct})[0])
 			return
 		}
-		_ = svc.Repo.StrmAccount.Update(c.Request.Context(), acct)
+		acct = svc.Strm.TestStrmAccount(c.Request.Context(), id)
+		if acct == nil {
+			c.JSON(http.StatusNotFound, gin.H{"error": "网盘账号不存在"})
+			return
+		}
 		c.JSON(http.StatusOK, strmAccountViews(svc, []model.StrmAccount{*acct})[0])
 	}
 }
@@ -172,6 +183,19 @@ func listStrmRemoteDirHandler(svc *service.Container) gin.HandlerFunc {
 	}
 }
 
+// resolveStrmRemoteDirHandler 按远端目录引用（115 为目录 ID）反查完整展示路径。
+func resolveStrmRemoteDirHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		dir := strings.TrimSpace(c.Query("dir"))
+		path, err := svc.Strm.ResolveRemoteDirPath(c.Request.Context(), c.Param("id"), dir)
+		if err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, gin.H{"path": path})
+	}
+}
+
 // ─── 全局设置 ──────────────────────────────────────────────────────────────────
 
 func getStrmSettingsHandler(svc *service.Container) gin.HandlerFunc {
@@ -203,24 +227,26 @@ func updateStrmSettingsHandler(svc *service.Container) gin.HandlerFunc {
 // ─── 同步目录 ──────────────────────────────────────────────────────────────────
 
 type strmSyncPathReq struct {
-	Name           string `json:"name"`
+	Name              string `json:"name"`
-	AccountID      string `json:"account_id"`
+	AccountID         string `json:"account_id"`
-	Provider       string `json:"provider"`
+	Provider          string `json:"provider"`
-	RemotePath     string `json:"remote_path"`
+	RemotePath        string `json:"remote_path"`
-	LocalPath      string `json:"local_path"`
+	RemoteDisplayPath string `json:"remote_display_path"`
-	StrmBaseURL    string `json:"strm_base_url"`
+	LocalPath         string `json:"local_path"`
-	VideoExt       string `json:"video_ext"`
+	StrmBaseURL       string `json:"strm_base_url"`
-	MetaExt        string `json:"meta_ext"`
+	VideoExt          string `json:"video_ext"`
-	ExcludeName    string `json:"exclude_name"`
+	MetaExt           string `json:"meta_ext"`
-	MinVideoSizeMB int64  `json:"min_video_size_mb"`
+	ExcludeName       string `json:"exclude_name"`
-	AddPath        int    `json:"add_path"`
+	MinVideoSizeMB    int64  `json:"min_video_size_mb"`
-	DownloadMeta   *bool  `json:"download_meta"`
+	AddPath           int    `json:"add_path"`
-	UploadMeta     *bool  `json:"upload_meta"`
+	DownloadMeta      *bool  `json:"download_meta"`
-	DeleteDir      *bool  `json:"delete_dir"`
+	UploadMeta        *bool  `json:"upload_meta"`
-	Cron           string `json:"cron"`
+	DeleteDir         *bool  `json:"delete_dir"`
-	EnableCron     *bool  `json:"enable_cron"`
+	KeepExt           *bool  `json:"keep_ext"`
-	SyncMode       string `json:"sync_mode"`
+	Cron              string `json:"cron"`
-	Enabled        *bool  `json:"enabled"`
+	EnableCron        *bool  `json:"enable_cron"`
+	SyncMode          string `json:"sync_mode"`
+	Enabled           *bool  `json:"enabled"`
 }
 
 type strmSyncPathView struct {
@@ -240,6 +266,16 @@ func strmSyncPathViews(svc *service.Container, c *gin.Context, paths []model.Str
 				view.AccountEnabled = acct.Enabled
 			}
 		}
+		// 历史 115 数据若尚未记录展示路径，尝试反查一次并回写数据库自愈
+		if p.Provider == model.StrmProvider115 && strings.TrimSpace(p.RemoteDisplayPath) == "" && strings.TrimSpace(p.RemotePath) != "" && p.AccountID != "" {
+			resolveCtx, cancel := context.WithTimeout(c.Request.Context(), 3*time.Second)
+			if fullPath, err := svc.Strm.ResolveRemoteDirPath(resolveCtx, p.AccountID, p.RemotePath); err == nil && fullPath != "" {
+				view.RemoteDisplayPath = fullPath
+				p.RemoteDisplayPath = fullPath
+				_ = svc.Repo.StrmSyncPath.Update(context.Background(), &p)
+			}
+			cancel()
+		}
 		out = append(out, view)
 	}
 	return out
@@ -663,24 +699,26 @@ func strmPlayHandler(svc *service.Container) gin.HandlerFunc {
 // strmSyncPathFromReq 组装同步目录模型（缺省值交给服务层处理）。
 func strmSyncPathFromReq(req strmSyncPathReq) *model.StrmSyncPath {
 	return &model.StrmSyncPath{
-		Name:           strings.TrimSpace(req.Name),
+		Name:              strings.TrimSpace(req.Name),
-		AccountID:      strings.TrimSpace(req.AccountID),
+		AccountID:         strings.TrimSpace(req.AccountID),
-		Provider:       strings.TrimSpace(req.Provider),
+		Provider:          strings.TrimSpace(req.Provider),
-		RemotePath:     strings.TrimSpace(req.RemotePath),
+		RemotePath:        strings.TrimSpace(req.RemotePath),
-		LocalPath:      strings.TrimSpace(req.LocalPath),
+		RemoteDisplayPath: strings.TrimSpace(req.RemoteDisplayPath),
-		StrmBaseURL:    strings.TrimSpace(req.StrmBaseURL),
+		LocalPath:         strings.TrimSpace(req.LocalPath),
-		VideoExt:       req.VideoExt,
+		StrmBaseURL:       strings.TrimSpace(req.StrmBaseURL),
-		MetaExt:        req.MetaExt,
+		VideoExt:          req.VideoExt,
-		ExcludeName:    req.ExcludeName,
+		MetaExt:           req.MetaExt,
-		MinVideoSizeMB: req.MinVideoSizeMB,
+		ExcludeName:       req.ExcludeName,
-		AddPath:        req.AddPath,
+		MinVideoSizeMB:    req.MinVideoSizeMB,
-		DownloadMeta:   boolValue(req.DownloadMeta, true),
+		AddPath:           req.AddPath,
-		UploadMeta:     boolValue(req.UploadMeta, false),
+		DownloadMeta:      boolValue(req.DownloadMeta, true),
-		DeleteDir:      boolValue(req.DeleteDir, false),
+		UploadMeta:        boolValue(req.UploadMeta, false),
-		Cron:           strings.TrimSpace(req.Cron),
+		DeleteDir:         boolValue(req.DeleteDir, false),
-		EnableCron:     boolValue(req.EnableCron, false),
+		KeepExt:           boolValue(req.KeepExt, false),
-		SyncMode:       strings.TrimSpace(req.SyncMode),
+		Cron:              strings.TrimSpace(req.Cron),
-		Enabled:        boolValue(req.Enabled, true),
+		EnableCron:        boolValue(req.EnableCron, false),
+		SyncMode:          strings.TrimSpace(req.SyncMode),
+		Enabled:           boolValue(req.Enabled, true),
 	}
 }
 

internal/handler/strm_routes_test.go

@@ -3,6 +3,9 @@ package handler
 import (
 	"net/http"
 	"net/http/httptest"
+	"net/url"
+	"os"
+	"path/filepath"
 	"testing"
 
 	"github.com/gin-gonic/gin"
@@ -63,6 +66,7 @@ func TestStrmAdminRoutesAreRegistered(t *testing.T) {
 		"POST /api/admin/strm/uploads/retry-failed",
 		"POST /api/admin/strm/uploads/cancel-pending",
 		"GET /api/strm/play/:provider/:file",
+		"HEAD /api/strm/play/:provider/:file",
 	} {
 		if !routes[want] {
 			t.Fatalf("%s route is not registered", want)
@@ -108,4 +112,27 @@ func TestStrmAccountsCRUD(t *testing.T) {
 	if w.Code == http.StatusInternalServerError {
 		t.Fatalf("strm play endpoint errored: %d", w.Code)
 	}
+	videoPath := filepath.Join(t.TempDir(), "sample.mkv")
+	if err := os.WriteFile(videoPath, []byte("fake-video-bytes"), 0o644); err != nil {
+		t.Fatalf("write test video: %v", err)
+	}
+	if err := repos.StrmSyncPath.Create(t.Context(), &model.StrmSyncPath{
+		Name:       "local-test",
+		Provider:   model.StrmProviderLocal,
+		RemotePath: filepath.Dir(videoPath),
+		Enabled:    true,
+	}); err != nil {
+		t.Fatalf("create local sync path: %v", err)
+	}
+
+	// VidHub 等客户端会先用 HEAD 探测 STRM 播放源，不能返回 405/404。
+	req = httptest.NewRequest(http.MethodHead, "/api/strm/play/local/video.mkv?path="+url.QueryEscape(videoPath), nil)
+	w = httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+	if w.Code != http.StatusOK {
+		t.Fatalf("HEAD strm play endpoint = %d, want 200", w.Code)
+	}
+	if w.Body.Len() != 0 {
+		t.Fatalf("HEAD strm play endpoint returned body: %q", w.Body.String())
+	}
 }

internal/handler/subtitles.go

@@ -16,7 +16,13 @@ func listSubtitlesHandler(svc *service.Container) gin.HandlerFunc {
 			c.JSON(http.StatusOK, gin.H{"tracks": []service.SubtitleTrack{}})
 			return
 		}
-		tracks, err := svc.Subtitle.Discover(c.Request.Context(), id)
+		var tracks []service.SubtitleTrack
+		var err error
+		if c.Query("include_embedded") == "true" {
+			tracks, err = svc.Subtitle.Discover(c.Request.Context(), id)
+		} else {
+			tracks, err = svc.Subtitle.DiscoverExternalOnly(c.Request.Context(), id)
+		}
 		if err != nil {
 			c.JSON(http.StatusNotFound, gin.H{"error": err.Error()})
 			return
@@ -28,6 +34,22 @@ func listSubtitlesHandler(svc *service.Container) gin.HandlerFunc {
 	}
 }
 
+func serveASSSubtitleHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		path := c.Query("path")
+		if path == "" {
+			c.JSON(http.StatusBadRequest, gin.H{"error": "missing path"})
+			return
+		}
+		c.Header("Content-Type", "text/plain; charset=utf-8")
+		c.Header("Cache-Control", "no-cache, no-store, must-revalidate")
+		if err := svc.Subtitle.ServeASS(c.Request.Context(), c.Param("id"), path, c.Writer); err != nil {
+			c.JSON(http.StatusNotFound, gin.H{"error": err.Error()})
+			return
+		}
+	}
+}
+
 func serveSubtitleHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		path := c.Query("path")

internal/handler/system_extra.go

@@ -116,16 +116,6 @@ func schemaHandler(_ *service.Container) gin.HandlerFunc {
 						{"key": "adult.pin", "type": "text"},
 					},
 				},
-				{
-					"key":   "qbittorrent",
-					"label": "qBittorrent",
-					"items": []gin.H{
-						{"key": "qbittorrent.url", "type": "text"},
-						{"key": "qbittorrent.username", "type": "text"},
-						{"key": "qbittorrent.password", "type": "text"},
-						{"key": "qbittorrent.savepath", "type": "text"},
-					},
-				},
 				{
 					"key":   "system-update",
 					"label": "系统更新",

internal/handler/watch_history.go

@@ -92,13 +92,14 @@ func historyStatsHandler(svc *service.Container) gin.HandlerFunc {
 func historyContinueHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		uid, _ := c.Get(middleware.CtxUserID)
+		userID := toString(uid)
 		limit, _ := strconv.Atoi(c.DefaultQuery("limit", "10"))
 		if limit <= 0 || limit > 50 {
 			limit = 10
 		}
 		var rows []model.PlaybackHistory
 		if err := svc.Repo.DB.
-			Where("user_id = ? AND completed = ?", toString(uid), false).
+			Where("user_id = ? AND completed = ?", userID, false).
 			Order("watched_at desc").
 			Limit(limit).
 			Find(&rows).Error; err != nil {
@@ -116,61 +117,52 @@ func historyContinueHandler(svc *service.Container) gin.HandlerFunc {
 		}
 		mIdx := make(map[string]model.Media, len(media))
 		for _, m := range media {
-			if !mediaVisibleForRequest(c, svc, &m) {
-				continue
-			}
 			mIdx[m.ID] = m
 		}
 		out := make([]gin.H, 0, len(rows))
+		staleIDs := make([]string, 0)
 		for _, r := range rows {
 			m, ok := mIdx[r.MediaID]
-			if !ok {
+			if ok {
-				if svc.EmbyRemote != nil && service.IsEmbyRemoteID(r.MediaID) {
+				if mediaVisibleForRequest(c, svc, &m) {
-					mountID, remoteID, _ := service.DecodeEmbyRemoteID(r.MediaID)
-					if mount, acct, _ := svc.EmbyRemote.ResolveMount(c.Request.Context(), mountID); mount != nil && acct != nil {
-						if rm, err := svc.EmbyRemote.RemoteMediaDetail(c.Request.Context(), mount, acct, remoteID); err == nil && rm != nil {
-							if mediaVisibleForRequest(c, svc, rm) {
-								out = append(out, gin.H{
-									"history": r,
-									"media":   *rm,
-								})
-							}
-							continue
-						}
-					}
-				}
-				fallback := fallbackHistoryMedia(r.MediaID)
-				if fallback != nil {
 					out = append(out, gin.H{
 						"history": r,
-						"media":   *fallback,
+						"media":   m,
 					})
 				}
 				continue
 			}
-			out = append(out, gin.H{
+
-				"history": r,
+			if svc.EmbyRemote != nil && service.IsEmbyRemoteID(r.MediaID) {
-				"media":   m,
+				mountID, remoteID, _ := service.DecodeEmbyRemoteID(r.MediaID)
-			})
+				mount, acct, resolveErr := svc.EmbyRemote.ResolveMount(c.Request.Context(), mountID)
+				if resolveErr == nil && mount != nil && acct != nil {
+					remoteMedia, detailErr := svc.EmbyRemote.RemoteMediaDetail(c.Request.Context(), mount, acct, remoteID)
+					if detailErr == nil && remoteMedia != nil {
+						if mediaVisibleForRequest(c, svc, remoteMedia) {
+							out = append(out, gin.H{
+								"history": r,
+								"media":   *remoteMedia,
+							})
+						}
+						continue
+					}
+				}
+			}
+
+			// 媒体记录已不存在。继续返回占位卡只会让用户点击后遇到 404，
+			// 因此清理这条失效播放记录，不再占用继续观看列表。
+			staleIDs = append(staleIDs, r.MediaID)
+		}
+		if len(staleIDs) > 0 {
+			_ = svc.Repo.DB.WithContext(c.Request.Context()).Unscoped().
+				Where("user_id = ? AND media_id IN ?", userID, staleIDs).
+				Delete(&model.PlaybackHistory{}).Error
 		}
 		c.JSON(http.StatusOK, out)
 	}
 }
 
-func fallbackHistoryMedia(mediaID string) *model.Media {
-	if mediaID == "" {
-		return nil
-	}
-	title := "媒体"
-	if service.IsEmbyRemoteID(mediaID) {
-		title = "远程媒体"
-	}
-	return &model.Media{
-		Base:  model.Base{ID: mediaID},
-		Title: title,
-	}
-}
-
 // historyDeleteHandler removes one or all history rows for the caller.
 //
 //	DELETE /api/watch-history?media_id=xxx  → delete just that media's row

internal/handler/watch_history_test.go

@@ -0,0 +1,105 @@
+package handler
+
+import (
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"github.com/glebarez/sqlite"
+	"go.uber.org/zap"
+	"gorm.io/gorm"
+
+	"github.com/truewhile/MeBox/internal/middleware"
+	"github.com/truewhile/MeBox/internal/model"
+	"github.com/truewhile/MeBox/internal/repository"
+	"github.com/truewhile/MeBox/internal/service"
+)
+
+func TestHistoryContinueRemovesMissingMedia(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := db.AutoMigrate(&model.PlaybackHistory{}, &model.Media{}); err != nil {
+		t.Fatal(err)
+	}
+
+	valid := model.Media{
+		Base:  model.Base{ID: "media-valid"},
+		Title: "有效影片",
+		Path:  "/media/valid.mkv",
+	}
+	if err := db.Create(&valid).Error; err != nil {
+		t.Fatal(err)
+	}
+
+	now := time.Now()
+	if err := db.Create(&model.PlaybackHistory{
+		Base:       model.Base{ID: "history-valid"},
+		UserID:     "user-1",
+		MediaID:    valid.ID,
+		PositionMs: 30_000,
+		DurationMs: 120_000,
+		WatchedAt:  now.Add(-time.Minute),
+	}).Error; err != nil {
+		t.Fatal(err)
+	}
+	if err := db.Create(&model.PlaybackHistory{
+		Base:       model.Base{ID: "history-stale"},
+		UserID:     "user-1",
+		MediaID:    "media-deleted",
+		PositionMs: 60_000,
+		DurationMs: 120_000,
+		WatchedAt:  now,
+	}).Error; err != nil {
+		t.Fatal(err)
+	}
+
+	repos := repository.New(db)
+	svc := &service.Container{
+		Log:      zap.NewNop(),
+		Repo:     repos,
+		Playback: service.NewPlaybackService(zap.NewNop(), repos),
+	}
+	router := gin.New()
+	router.Use(func(c *gin.Context) {
+		c.Set(middleware.CtxUserID, "user-1")
+		c.Next()
+	})
+	router.GET("/watch-history/continue", historyContinueHandler(svc))
+
+	req := httptest.NewRequest(http.MethodGet, "/watch-history/continue?limit=10", nil)
+	rec := httptest.NewRecorder()
+	router.ServeHTTP(rec, req)
+	if rec.Code != http.StatusOK {
+		t.Fatalf("status = %d, body = %s", rec.Code, rec.Body.String())
+	}
+
+	var body []struct {
+		History model.PlaybackHistory `json:"history"`
+		Media   model.Media           `json:"media"`
+	}
+	if err := json.Unmarshal(rec.Body.Bytes(), &body); err != nil {
+		t.Fatal(err)
+	}
+	if len(body) != 1 {
+		t.Fatalf("continue watching rows = %d, want 1: %s", len(body), rec.Body.String())
+	}
+	if body[0].Media.ID != valid.ID || body[0].History.ID != "history-valid" {
+		t.Fatalf("unexpected row: %#v", body[0])
+	}
+
+	var staleCount int64
+	if err := db.Unscoped().Model(&model.PlaybackHistory{}).
+		Where("user_id = ? AND media_id = ?", "user-1", "media-deleted").
+		Count(&staleCount).Error; err != nil {
+		t.Fatal(err)
+	}
+	if staleCount != 0 {
+		t.Fatalf("stale history rows remaining = %d, want 0", staleCount)
+	}
+}

internal/middleware/auth.go

@@ -125,6 +125,8 @@ func externalPlaybackTokenAllowedPath(c *gin.Context, mediaID string) bool {
 			return len(segments) >= 3 &&
 				strings.EqualFold(segments[2], "play") &&
 				strings.TrimSpace(c.Query("media_id")) == mediaID
+		case "cloud115":
+			return strings.TrimSpace(c.Query("media_id")) == mediaID
 		}
 	}
 	return false

internal/middleware/emby_compat_logger.go

@@ -0,0 +1,284 @@
+package middleware
+
+import (
+	"net/http"
+	"sort"
+	"strings"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"go.uber.org/zap"
+)
+
+// EmbyCompatLogger 将 Emby/Jellyfin 兼容面的请求独立记录，便于针对具体
+// 客户端、设备和未实现接口排查兼容问题。
+//
+// isEmbyPath 由 handler 层提供，用于识别 /emby/* 以及无前缀根路径形式的
+// Emby API。除路径特征外，带 X-Emby-* / X-MediaBrowser-* 等客户端凭据的
+// 请求也会被识别，因此尚未实现且没有已知路径前缀的新接口也能被记录。
+func EmbyCompatLogger(log *zap.Logger, isEmbyPath func(string) bool) gin.HandlerFunc {
+	if log == nil {
+		return func(c *gin.Context) { c.Next() }
+	}
+	return func(c *gin.Context) {
+		if c == nil || c.Request == nil {
+			return
+		}
+
+		requestPath := c.Request.URL.Path
+		pathMatched := isEmbyPath != nil && isEmbyPath(requestPath)
+		hasSignature := hasEmbyClientSignature(c)
+		if !pathMatched && !hasSignature {
+			c.Next()
+			return
+		}
+
+		start := time.Now()
+		c.Next()
+
+		status := c.Writer.Status()
+		route := c.FullPath()
+		// 根路径 Emby 命名空间很宽，可能与 SPA 路由重名。没有客户端标识且
+		// 最终由 SPA 返回 200 时不应污染兼容日志；服务端路由或 404 仍记录。
+		if !hasSignature && !hasExplicitEmbyPrefix(requestPath) && strings.TrimSpace(route) == "" && status < http.StatusBadRequest {
+			return
+		}
+		unimplemented := isUnimplementedEmbyRequest(c, route, status, hasSignature)
+		fields := embyCompatLogFields(c, requestPath, status, route, time.Since(start), unimplemented)
+
+		switch {
+		case unimplemented:
+			log.Warn("emby API not implemented", fields...)
+		case status >= http.StatusBadRequest:
+			log.Warn("emby request failed", fields...)
+		default:
+			log.Info("emby request", fields...)
+		}
+	}
+}
+
+func isUnimplementedEmbyRequest(c *gin.Context, route string, status int, hasSignature bool) bool {
+	if strings.TrimSpace(route) != "" || c.Request.Method == http.MethodOptions {
+		return false
+	}
+	if status == http.StatusNotFound {
+		return true
+	}
+	// 无前端 API 前缀的未知 Emby 路径可能被 SPA 兜底为 200 HTML。
+	// 已识别为 Emby 客户端的这类响应同样说明兼容接口尚未实现。
+	return hasSignature && status >= http.StatusOK && status < http.StatusMultipleChoices &&
+		strings.Contains(strings.ToLower(c.Writer.Header().Get("Content-Type")), "text/html")
+}
+
+func embyCompatLogFields(c *gin.Context, requestPath string, status int, route string, duration time.Duration, unimplemented bool) []zap.Field {
+	client := embyCompatClientInfo(c)
+	fields := []zap.Field{
+		zap.String("method", c.Request.Method),
+		zap.String("path", requestPath),
+		zap.String("normalized_path", c.Request.URL.Path),
+		zap.String("route", route),
+		zap.Int("status", status),
+		zap.Duration("duration", duration),
+		zap.String("ip", c.ClientIP()),
+		zap.Bool("unimplemented", unimplemented),
+	}
+	if queryKeys := sortedQueryKeys(c); len(queryKeys) > 0 {
+		fields = append(fields, zap.Strings("query_keys", queryKeys))
+	}
+	if client.Client != "" {
+		fields = append(fields, zap.String("client", client.Client))
+	}
+	if client.Device != "" {
+		fields = append(fields, zap.String("device", client.Device))
+	}
+	if client.DeviceID != "" {
+		fields = append(fields, zap.String("device_id", client.DeviceID))
+	}
+	if client.Version != "" {
+		fields = append(fields, zap.String("client_version", client.Version))
+	}
+	if client.UserID != "" {
+		fields = append(fields, zap.String("user_id", client.UserID))
+	}
+	if userAgent := strings.TrimSpace(c.GetHeader("User-Agent")); userAgent != "" {
+		fields = append(fields, zap.String("user_agent", userAgent))
+	}
+	if contentType := strings.TrimSpace(c.GetHeader("Content-Type")); contentType != "" {
+		fields = append(fields, zap.String("content_type", contentType))
+	}
+	if errs := c.Errors.Errors(); len(errs) > 0 {
+		fields = append(fields, zap.Strings("errors", truncateStrings(errs, 8, 512)))
+	}
+	return fields
+}
+
+func hasEmbyClientSignature(c *gin.Context) bool {
+	for _, name := range []string{
+		"X-Emby-Token",
+		"X-MediaBrowser-Token",
+		"X-Emby-Authorization",
+		"X-MediaBrowser-Authorization",
+		"X-Emby-Client",
+		"X-MediaBrowser-Client",
+		"X-Emby-Device-Id",
+		"X-Emby-DeviceId",
+		"X-Emby-Device-Name",
+		"X-Emby-Version",
+		"X-Emby-UserId",
+		"X-MediaBrowser-Device-Id",
+		"X-MediaBrowser-DeviceId",
+		"X-MediaBrowser-Device-Name",
+		"X-MediaBrowser-Version",
+		"X-MediaBrowser-UserId",
+	} {
+		if strings.TrimSpace(c.GetHeader(name)) != "" {
+			return true
+		}
+	}
+
+	auth := strings.ToLower(strings.TrimSpace(c.GetHeader("Authorization")))
+	if strings.HasPrefix(auth, "emby ") || strings.HasPrefix(auth, "mediabrowser ") {
+		return true
+	}
+
+	for _, key := range []string{"X-Emby-Token", "X-MediaBrowser-Token"} {
+		if strings.TrimSpace(c.Query(key)) != "" {
+			return true
+		}
+	}
+
+	ua := strings.ToLower(strings.TrimSpace(c.GetHeader("User-Agent")))
+	for _, marker := range []string{
+		"emby", "jellyfin", "infuse", "senplayer", "fileball", "vidhub", "hills", "rodelplayer",
+	} {
+		if strings.Contains(ua, marker) {
+			return true
+		}
+	}
+	return false
+}
+
+type embyCompatClient struct {
+	Client   string
+	Device   string
+	DeviceID string
+	Version  string
+	UserID   string
+}
+
+func embyCompatClientInfo(c *gin.Context) embyCompatClient {
+	auth := parseEmbyCompatAuthorization(firstNonEmptyString(
+		c.GetHeader("X-Emby-Authorization"),
+		c.GetHeader("X-MediaBrowser-Authorization"),
+		c.GetHeader("Authorization"),
+	))
+	return embyCompatClient{
+		Client: firstNonEmptyString(
+			c.GetHeader("X-Emby-Client"),
+			c.GetHeader("X-MediaBrowser-Client"),
+			c.Query("Client"),
+			c.Query("client"),
+			c.Query("X-Emby-Client"),
+			auth["client"],
+		),
+		Device: firstNonEmptyString(
+			c.GetHeader("X-Emby-Device-Name"),
+			c.GetHeader("X-MediaBrowser-Device-Name"),
+			c.Query("Device"),
+			c.Query("DeviceName"),
+			c.Query("device"),
+			c.Query("deviceName"),
+			auth["device"],
+		),
+		DeviceID: firstNonEmptyString(
+			c.GetHeader("X-Emby-Device-Id"),
+			c.GetHeader("X-Emby-DeviceId"),
+			c.GetHeader("X-MediaBrowser-Device-Id"),
+			c.GetHeader("X-MediaBrowser-DeviceId"),
+			c.Query("DeviceId"),
+			c.Query("DeviceID"),
+			c.Query("deviceId"),
+			c.Query("deviceID"),
+			auth["deviceid"],
+		),
+		Version: firstNonEmptyString(
+			c.GetHeader("X-Emby-Version"),
+			c.GetHeader("X-MediaBrowser-Version"),
+			c.Query("Version"),
+			c.Query("version"),
+			auth["version"],
+		),
+		UserID: firstNonEmptyString(
+			c.Query("UserId"),
+			c.Query("userId"),
+			auth["userid"],
+		),
+	}
+}
+
+func parseEmbyCompatAuthorization(raw string) map[string]string {
+	out := map[string]string{}
+	raw = strings.TrimSpace(raw)
+	if raw == "" {
+		return out
+	}
+	if len(raw) >= len("MediaBrowser ") && strings.EqualFold(raw[:len("MediaBrowser ")], "MediaBrowser ") {
+		raw = raw[len("MediaBrowser "):]
+	} else if len(raw) >= len("Emby ") && strings.EqualFold(raw[:len("Emby ")], "Emby ") {
+		raw = raw[len("Emby "):]
+	}
+	for _, part := range strings.Split(raw, ",") {
+		part = strings.TrimSpace(part)
+		if part == "" {
+			continue
+		}
+		key, value, ok := strings.Cut(part, "=")
+		if !ok {
+			continue
+		}
+		key = strings.ToLower(strings.TrimSpace(key))
+		value = strings.Trim(strings.TrimSpace(value), `"`)
+		if key != "" && value != "" {
+			out[key] = value
+		}
+	}
+	return out
+}
+
+func firstNonEmptyString(values ...string) string {
+	for _, value := range values {
+		if value = strings.TrimSpace(value); value != "" {
+			return value
+		}
+	}
+	return ""
+}
+
+func sortedQueryKeys(c *gin.Context) []string {
+	query := c.Request.URL.Query()
+	keys := make([]string, 0, len(query))
+	for key := range query {
+		keys = append(keys, key)
+	}
+	sort.Strings(keys)
+	return keys
+}
+
+func truncateStrings(values []string, maxItems, maxLen int) []string {
+	if len(values) > maxItems {
+		values = values[:maxItems]
+	}
+	out := make([]string, 0, len(values))
+	for _, value := range values {
+		if len(value) > maxLen {
+			value = value[:maxLen] + "..."
+		}
+		out = append(out, value)
+	}
+	return out
+}
+
+func hasExplicitEmbyPrefix(path string) bool {
+	lower := strings.ToLower(strings.TrimSpace(path))
+	return lower == "/emby" || strings.HasPrefix(lower, "/emby/")
+}

internal/middleware/emby_compat_logger_test.go

@@ -0,0 +1,124 @@
+package middleware
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"go.uber.org/zap"
+	"go.uber.org/zap/zaptest/observer"
+)
+
+func TestEmbyCompatLoggerRecordsClientAndUnimplementedRequest(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	core, logs := observer.New(zap.InfoLevel)
+	router := gin.New()
+	router.Use(EmbyCompatLogger(zap.New(core), func(path string) bool {
+		return strings.HasPrefix(path, "/emby/") || strings.HasPrefix(path, "/System/")
+	}))
+	router.GET("/emby/System/Info/Public", func(c *gin.Context) {
+		c.JSON(http.StatusOK, gin.H{"ServerName": "MeBox"})
+	})
+	router.NoRoute(func(c *gin.Context) {
+		c.Status(http.StatusNotFound)
+	})
+
+	successReq := httptest.NewRequest(http.MethodGet, "/emby/System/Info/Public?api_key=do-not-log", nil)
+	successReq.Header.Set("X-Emby-Authorization", `MediaBrowser Client="Infuse", Device="Apple TV", DeviceId="device-1", Version="8.2", UserId="user-1", Token="secret-token"`)
+	successResp := httptest.NewRecorder()
+	router.ServeHTTP(successResp, successReq)
+	if successResp.Code != http.StatusOK {
+		t.Fatalf("success status = %d, want 200", successResp.Code)
+	}
+
+	missingReq := httptest.NewRequest(http.MethodPost, "/Search/Hints", nil)
+	missingReq.Header.Set("X-Emby-Token", "secret-token")
+	missingResp := httptest.NewRecorder()
+	router.ServeHTTP(missingResp, missingReq)
+	if missingResp.Code != http.StatusNotFound {
+		t.Fatalf("missing status = %d, want 404", missingResp.Code)
+	}
+
+	entries := logs.All()
+	if len(entries) != 2 {
+		t.Fatalf("logged entries = %d, want 2: %#v", len(entries), entries)
+	}
+
+	success := entries[0].ContextMap()
+	if success["path"] != "/emby/System/Info/Public" {
+		t.Fatalf("success path = %#v", success["path"])
+	}
+	if success["client"] != "Infuse" || success["device"] != "Apple TV" || success["device_id"] != "device-1" {
+		t.Fatalf("client fields not parsed: %#v", success)
+	}
+	if success["unimplemented"] != false {
+		t.Fatalf("success unimplemented = %#v, want false", success["unimplemented"])
+	}
+	if _, ok := success["token"]; ok {
+		t.Fatalf("token must not be logged: %#v", success)
+	}
+	if success["query_keys"] == nil {
+		t.Fatalf("query_keys missing: %#v", success)
+	}
+	if strings.Contains(entries[0].Message, "secret-token") {
+		t.Fatalf("token leaked in message: %q", entries[0].Message)
+	}
+
+	missing := entries[1].ContextMap()
+	if entries[1].Message != "emby API not implemented" {
+		t.Fatalf("missing message = %q", entries[1].Message)
+	}
+	if missing["path"] != "/Search/Hints" || missing["unimplemented"] != true {
+		t.Fatalf("missing fields = %#v", missing)
+	}
+	if missing["method"] != http.MethodPost {
+		t.Fatalf("missing method = %#v", missing["method"])
+	}
+}
+
+func TestEmbyCompatLoggerSkipsUnrelatedRequests(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	core, logs := observer.New(zap.InfoLevel)
+	router := gin.New()
+	router.Use(EmbyCompatLogger(zap.New(core), func(string) bool { return false }))
+	router.GET("/api/health", func(c *gin.Context) {
+		c.Status(http.StatusOK)
+	})
+
+	req := httptest.NewRequest(http.MethodGet, "/api/health", nil)
+	req.Header.Set("Authorization", "Bearer regular-token")
+	resp := httptest.NewRecorder()
+	router.ServeHTTP(resp, req)
+
+	if logs.Len() != 0 {
+		t.Fatalf("unrelated request should not be logged: %#v", logs.All())
+	}
+}
+
+func TestEmbyCompatLoggerMarksSPAFallbackAsUnimplemented(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	core, logs := observer.New(zap.InfoLevel)
+	router := gin.New()
+	router.Use(EmbyCompatLogger(zap.New(core), func(string) bool { return false }))
+	router.NoRoute(func(c *gin.Context) {
+		c.Data(http.StatusOK, "text/html; charset=utf-8", []byte("<html></html>"))
+	})
+
+	req := httptest.NewRequest(http.MethodGet, "/NewEmbyFeature/Test", nil)
+	req.Header.Set("X-Emby-Token", "secret-token")
+	resp := httptest.NewRecorder()
+	router.ServeHTTP(resp, req)
+
+	entries := logs.All()
+	if len(entries) != 1 {
+		t.Fatalf("logged entries = %d, want 1", len(entries))
+	}
+	if entries[0].Message != "emby API not implemented" {
+		t.Fatalf("message = %q, want unimplemented warning", entries[0].Message)
+	}
+	if entries[0].ContextMap()["unimplemented"] != true {
+		t.Fatalf("unimplemented field missing: %#v", entries[0].ContextMap())
+	}
+}

internal/model/library_tag.go

@@ -0,0 +1,118 @@
+package model
+
+import (
+	"encoding/json"
+	"strings"
+)
+
+// MaxLibraryTags 是单个用户可创建的标签数量上限，避免恶意写入过大的 JSON。
+const MaxLibraryTags = 50
+
+// MaxLibraryTagNameLen 是单个标签名的最大字符长度（按 rune 计数）。
+const MaxLibraryTagNameLen = 24
+
+// LibraryTagSet 是用户自定义的媒体库标签分组。
+// LibraryIDs 保存该标签下媒体库的 ID（含远程 Emby 挂载库的 embyremote~ 形式），
+// 顺序即媒体库在该标签内的展示顺序。
+type LibraryTagSet struct {
+	Name       string   `json:"name"`
+	LibraryIDs []string `json:"library_ids"`
+}
+
+// DecodeLibraryTags 解析 LibraryTags 字段，忽略损坏的数据。
+func (u *User) DecodeLibraryTags() []LibraryTagSet {
+	if u == nil || strings.TrimSpace(u.LibraryTags) == "" {
+		return nil
+	}
+	var tags []LibraryTagSet
+	if err := json.Unmarshal([]byte(u.LibraryTags), &tags); err != nil {
+		return nil
+	}
+	out := make([]LibraryTagSet, 0, len(tags))
+	for _, tag := range NormalizeLibraryTags(tags) {
+		out = append(out, tag)
+	}
+	if len(out) == 0 {
+		return nil
+	}
+	return out
+}
+
+// EncodeLibraryTags 把标签集合序列化为可写入 LibraryTags 字段的 JSON 字符串。
+// 空集合序列化为空字符串，便于用零值表达"没有标签"。
+func EncodeLibraryTags(tags []LibraryTagSet) (string, error) {
+	if len(tags) == 0 {
+		return "", nil
+	}
+	raw, err := json.Marshal(tags)
+	if err != nil {
+		return "", err
+	}
+	return string(raw), nil
+}
+
+// NormalizeLibraryTags 清洗标签集合：去空白、丢弃空名标签、去掉标签名与
+// 标签内媒体库 ID 的重复项，并把标签名重复的项合并。保持传入顺序。
+func NormalizeLibraryTags(tags []LibraryTagSet) []LibraryTagSet {
+	if len(tags) == 0 {
+		return nil
+	}
+	out := make([]LibraryTagSet, 0, len(tags))
+	indexByName := make(map[string]int, len(tags))
+	for _, tag := range tags {
+		name := TruncateLibraryTagName(tag.Name)
+		if name == "" {
+			continue
+		}
+		if len(out) >= MaxLibraryTags {
+			break
+		}
+		key := strings.ToLower(name)
+		pos, exists := indexByName[key]
+		if !exists {
+			if len(out) >= MaxLibraryTags {
+				break
+			}
+			out = append(out, LibraryTagSet{Name: name, LibraryIDs: []string{}})
+			pos = len(out) - 1
+			indexByName[key] = pos
+		}
+		seen := make(map[string]struct{}, len(out[pos].LibraryIDs))
+		for _, id := range out[pos].LibraryIDs {
+			seen[id] = struct{}{}
+		}
+		for _, id := range tag.LibraryIDs {
+			trimmed := strings.TrimSpace(id)
+			if trimmed == "" {
+				continue
+			}
+			if _, ok := seen[trimmed]; ok {
+				continue
+			}
+			seen[trimmed] = struct{}{}
+			out[pos].LibraryIDs = append(out[pos].LibraryIDs, trimmed)
+		}
+	}
+	if len(out) == 0 {
+		return nil
+	}
+	for i := range out {
+		if out[i].LibraryIDs == nil {
+			out[i].LibraryIDs = []string{}
+		}
+	}
+	return out
+}
+
+// TruncateLibraryTagName 去掉首尾空白并按 rune 截断到长度上限。
+func TruncateLibraryTagName(name string) string {
+	name = strings.TrimSpace(name)
+	if name == "" {
+		return ""
+	}
+	runes := []rune(name)
+	if len(runes) > MaxLibraryTagNameLen {
+		runes = runes[:MaxLibraryTagNameLen]
+	}
+	return strings.TrimSpace(string(runes))
+}

internal/model/library_tag_test.go

@@ -0,0 +1,79 @@
+package model
+
+import "testing"
+
+func TestNormalizeLibraryTagsMergesDuplicatesAndTrims(t *testing.T) {
+	tags := []LibraryTagSet{
+		{Name: "  动画  ", LibraryIDs: []string{" a ", "", "b", "a"}},
+		{Name: "动画", LibraryIDs: []string{"c", "b"}},
+		{Name: "   ", LibraryIDs: []string{"x"}},
+		{Name: "电影", LibraryIDs: nil},
+	}
+	got := NormalizeLibraryTags(tags)
+	if len(got) != 2 {
+		t.Fatalf("NormalizeLibraryTags len = %d, want 2 (%#v)", len(got), got)
+	}
+	if got[0].Name != "动画" {
+		t.Fatalf("first tag name = %q, want 动画", got[0].Name)
+	}
+	want := []string{"a", "b", "c"}
+	if len(got[0].LibraryIDs) != len(want) {
+		t.Fatalf("first tag ids = %v, want %v", got[0].LibraryIDs, want)
+	}
+	for i := range want {
+		if got[0].LibraryIDs[i] != want[i] {
+			t.Fatalf("first tag ids = %v, want %v", got[0].LibraryIDs, want)
+		}
+	}
+	if got[1].Name != "电影" || got[1].LibraryIDs == nil {
+		t.Fatalf("empty tag should survive with an empty non-nil id list: %#v", got[1])
+	}
+}
+
+func TestNormalizeLibraryTagsCapsCountAndNameLength(t *testing.T) {
+	long := make([]rune, MaxLibraryTagNameLen+10)
+	for i := range long {
+		long[i] = 'x'
+	}
+	got := NormalizeLibraryTags([]LibraryTagSet{{Name: string(long)}})
+	if len(got) != 1 {
+		t.Fatalf("len = %d, want 1", len(got))
+	}
+	if runes := []rune(got[0].Name); len(runes) != MaxLibraryTagNameLen {
+		t.Fatalf("name length = %d, want %d", len(runes), MaxLibraryTagNameLen)
+	}
+
+	many := make([]LibraryTagSet, 0, MaxLibraryTags+5)
+	for i := 0; i < MaxLibraryTags+5; i++ {
+		many = append(many, LibraryTagSet{Name: string(rune('a' + i%26)) + "-" + string(rune('a'+i/26))})
+	}
+	if capped := NormalizeLibraryTags(many); len(capped) > MaxLibraryTags {
+		t.Fatalf("capped len = %d, want <= %d", len(capped), MaxLibraryTags)
+	}
+}
+
+func TestEncodeDecodeLibraryTagsRoundTrip(t *testing.T) {
+	user := &User{}
+	if encoded, err := EncodeLibraryTags(nil); err != nil || encoded != "" {
+		t.Fatalf("EncodeLibraryTags(nil) = %q, %v; want \"\", nil", encoded, err)
+	}
+	raw, err := EncodeLibraryTags([]LibraryTagSet{{Name: "动画", LibraryIDs: []string{"lib-1"}}})
+	if err != nil {
+		t.Fatalf("EncodeLibraryTags: %v", err)
+	}
+	user.LibraryTags = raw
+	decoded := user.DecodeLibraryTags()
+	if len(decoded) != 1 || decoded[0].Name != "动画" || len(decoded[0].LibraryIDs) != 1 || decoded[0].LibraryIDs[0] != "lib-1" {
+		t.Fatalf("DecodeLibraryTags = %#v", decoded)
+	}
+
+	user.LibraryTags = "{not json"
+	if decoded := user.DecodeLibraryTags(); decoded != nil {
+		t.Fatalf("corrupt payload should decode to nil, got %#v", decoded)
+	}
+
+	user.PopulateComputedFields()
+	if user.LibraryTagList != nil {
+		t.Fatalf("PopulateComputedFields should mirror DecodeLibraryTags, got %#v", user.LibraryTagList)
+	}
+}

internal/model/playback_collection.go

@@ -13,6 +13,12 @@ type PlaybackHistory struct {
 	DurationMs int64     `json:"duration_ms"`
 	WatchedAt  time.Time `json:"watched_at"`
 	Completed  bool      `json:"completed"`
+
+	// 播放会话信息用于丢弃乱序到达的旧进度，避免旧请求把新的续播状态覆盖。
+	// 旧客户端不提供这些字段时保持 0，继续沿用无条件 upsert 语义。
+	SessionID          string `gorm:"size:128;index" json:"-"`
+	SessionStartedAtMs int64  `gorm:"not null;default:0" json:"-"`
+	Sequence           int64  `gorm:"not null;default:0" json:"-"`
 }
 
 // Favorite 将媒体项标记为给定用户的收藏。

internal/model/strm.go

@@ -36,7 +36,11 @@ type StrmSyncPath struct {
 	AccountID  string `gorm:"size:36;index" json:"account_id"` // StrmAccount.ID；local 为空
 	Provider   string `gorm:"size:32" json:"provider"`         // StrmProvider*（冗余，便于列表展示）
 	RemotePath string `gorm:"size:1024" json:"remote_path"`    // 远端目录：115=目录ID，OpenList/CD2=路径，local=源目录
-	LocalPath  string `gorm:"size:1024" json:"local_path"`     // STRM/元数据本地输出目录
+	// RemoteDisplayPath 是远端目录的完整展示路径（如 /电影/剧集）。115 的
+	// RemotePath 是目录 ID，用户无法辨认，浏览选择或按 ID 反查时把人类可读
+	// 路径存到这里；路径型网盘（CD2/OpenList）与 local 留空（RemotePath 即路径）。
+	RemoteDisplayPath string `gorm:"size:1024" json:"remote_display_path"`
+	LocalPath         string `gorm:"size:1024" json:"local_path"` // STRM/元数据本地输出目录
 	// STRM 链接配置（空值继承全局 strm.* 设置）
 	StrmBaseURL     string     `gorm:"size:512" json:"strm_base_url"`                  // 覆盖 strm.base_url
 	VideoExt        string     `gorm:"size:512" json:"video_ext"`                      // 逗号分隔，覆盖 strm.video_ext
@@ -47,6 +51,9 @@ type StrmSyncPath struct {
 	DownloadMeta    bool       `gorm:"default:true" json:"download_meta"`              // 同步时下载元数据文件（nfo/图片/字幕）
 	UploadMeta      bool       `json:"upload_meta"`                                    // 同步时把本地元数据上传到远端
 	DeleteDir       bool       `json:"delete_dir"`                                     // 清理多余文件时删除空目录
+	// KeepExt=true 时为每个视频生成 name.mkv.strm / name.mp4.strm（保留全部版本）；
+	// false（默认）时同名不同扩展只择优生成一条 name.strm，避免互相覆盖与来回抖动。
+	KeepExt bool `json:"keep_ext"`
 	Cron            string     `gorm:"size:128" json:"cron"`                           // 5 段 cron 表达式（可选）
 	EnableCron      bool       `json:"enable_cron"`                                    // 是否按 Cron 定时同步
 	SyncMode        string     `gorm:"size:32;default:'incremental'" json:"sync_mode"` // 默认同步模式：incremental / full
@@ -124,7 +131,7 @@ type StrmUploadTask struct {
 	FileName   string     `gorm:"size:512" json:"file_name"`
 	LocalPath  string     `gorm:"size:1024" json:"local_path"`  // 本地源文件
 	RemotePath string     `gorm:"size:1024" json:"remote_path"` // 远端目标路径
-	RemoteRef  string     `gorm:"size:1024" json:"remote_ref"`  // 远端同名旧文件引用（115 文件 ID；上传覆盖前先删除旧文件，WebDAV/OpenList 直接覆盖无需删除）
+	RemoteRef  string     `gorm:"size:1024" json:"remote_ref"`  // 上传前：远端同名旧文件 ID（逗号分隔，覆盖前先删）；上传成功后：新文件 ID
 	Size       int64      `json:"size"`
 	Status     string     `gorm:"size:16;index" json:"status"`
 	Error      string     `gorm:"size:1024" json:"error"`

internal/model/user.go

@@ -28,6 +28,29 @@ type User struct {
 	// PinnedLibraryIDs 存储用户置顶的媒体库 ID 列表（JSON 字符串），顺序即置顶优先级。
 	PinnedLibraryIDs  string   `gorm:"type:text" json:"-"`
 	PinnedLibraryList []string `gorm:"-" json:"pinned_library_ids,omitempty"`
+	// LibraryTags 存储用户自定义的媒体库标签分组（JSON 字符串），
+	// 形如 [{"name":"动画","library_ids":["lib-1","lib-2"]}]。标签属于用户本人，
+	// 用于在媒体库页把同一标签下的媒体库聚合到一起。
+	LibraryTags    string          `gorm:"type:text" json:"-"`
+	LibraryTagList []LibraryTagSet `gorm:"-" json:"library_tags,omitempty"`
+	// SubtitleChineseMode 是网页播放器外挂字幕的简繁转换偏好：
+	// original / simplified / traditional。
+	SubtitleChineseMode string `gorm:"size:16;not null;default:original" json:"subtitle_chinese_mode"`
+	// 网页播放器偏好按用户存储，切换媒体对象后继续沿用。
+	PlayerVolume       float64 `gorm:"not null;default:1" json:"player_volume"`
+	PlayerPlaybackRate float64 `gorm:"not null;default:1" json:"player_playback_rate"`
+	// PlayerVr360GuideSeen 记录用户是否已经看过 VR 全景播放的首次操作说明，
+	// 按用户保存：看过一次之后不再弹出。
+	PlayerVr360GuideSeen bool    `gorm:"not null;default:false" json:"player_vr360_guide_seen"`
+	DanmakuEnabled       bool    `gorm:"not null;default:true" json:"danmaku_enabled"`
+	DanmakuOpacity       float64 `gorm:"not null;default:1" json:"danmaku_opacity"`
+	DanmakuFontSize      int     `gorm:"not null;default:24" json:"danmaku_font_size"`
+	DanmakuArea          float64 `gorm:"not null;default:1" json:"danmaku_area"`
+	DanmakuMergeSources  bool    `gorm:"not null;default:false" json:"danmaku_merge_sources"`
+	DanmakuSource        string  `gorm:"size:512" json:"danmaku_source,omitempty"`
+	DanmakuAppID         string  `gorm:"size:128" json:"danmaku_app_id,omitempty"`
+	// DanmakuAppKey 只在服务端读取并用于请求签名，绝不通过用户资料接口下发。
+	DanmakuAppKey string `gorm:"size:256" json:"-"`
 	// ExpiredAt is the account expiry time. Nil means the account never
 	// expires. When set and in the past, the account is treated as expired
 	// (login blocked) until an admin or a redemption code renews it.
@@ -88,4 +111,5 @@ func (u *User) PopulateComputedFields() {
 	}
 	u.AllowedLibraryList = u.DecodeAllowedLibraryIDs()
 	u.PinnedLibraryList = u.DecodePinnedLibraryIDs()
+	u.LibraryTagList = u.DecodeLibraryTags()
 }

internal/repository/history_repository.go

@@ -2,6 +2,7 @@ package repository
 
 import (
 	"context"
+	"strings"
 
 	"gorm.io/gorm"
 	"gorm.io/gorm/clause"
@@ -13,24 +14,72 @@ import (
 // upserts on (UserID, MediaID) so resume always reads the latest position.
 type HistoryRepository struct{ db *gorm.DB }
 
-// Upsert atomically inserts/updates the resume position in a single statement,
+// Upsert atomically inserts/updates the resume position in a single statement.
-// relying on the uniq_user_history composite unique index. Concurrent progress
+// Callers without playback-session metadata keep the legacy last-write-wins
-// reports for the same (user, media) can no longer double-insert.
+// semantics (for example an explicit "mark played" action).
 func (r *HistoryRepository) Upsert(ctx context.Context, h *model.PlaybackHistory) error {
-	return r.db.WithContext(ctx).Clauses(clause.OnConflict{
+	return r.upsert(ctx, h, false)
-		Columns: []clause.Column{{Name: "user_id"}, {Name: "media_id"}},
+}
-		DoUpdates: clause.Assignments(map[string]any{
+
-			"position_ms": h.PositionMs,
+// UpsertProgress writes a progress report only when it is newer than the row
-			// 沿用旧语义：未知时长（0）不覆盖已记录的时长。
+// currently stored. Reports from an older playback session, or an older
-			"duration_ms": gorm.Expr(
+// sequence in the same session, are ignored. Reports without session metadata
-				"CASE WHEN ? > 0 THEN ? ELSE playback_histories.duration_ms END",
+// fall back to Upsert for compatibility with older clients.
-				h.DurationMs, h.DurationMs,
+func (r *HistoryRepository) UpsertProgress(ctx context.Context, h *model.PlaybackHistory) error {
+	h.SessionID = strings.TrimSpace(h.SessionID)
+	if h.SessionID == "" || h.SessionStartedAtMs <= 0 {
+		return r.Upsert(ctx, h)
+	}
+	return r.upsert(ctx, h, true)
+}
+
+func (r *HistoryRepository) upsert(ctx context.Context, h *model.PlaybackHistory, versioned bool) error {
+	updates := playbackHistoryAssignments(h)
+	if versioned {
+		updates["session_id"] = h.SessionID
+		updates["session_started_at_ms"] = h.SessionStartedAtMs
+		updates["sequence"] = h.Sequence
+	}
+
+	onConflict := clause.OnConflict{
+		Columns:   []clause.Column{{Name: "user_id"}, {Name: "media_id"}},
+		DoUpdates: clause.Assignments(updates),
+	}
+	if versioned {
+		onConflict.Where = clause.Where{Exprs: []clause.Expression{
+			clause.Or(
+				clause.Lt{
+					Column: clause.Column{Name: "session_started_at_ms"},
+					Value:  h.SessionStartedAtMs,
+				},
+				clause.And(
+					clause.Eq{
+						Column: clause.Column{Name: "session_started_at_ms"},
+						Value:  h.SessionStartedAtMs,
+					},
+					clause.Lte{
+						Column: clause.Column{Name: "sequence"},
+						Value:  h.Sequence,
+					},
+				),
 			),
-			"watched_at": h.WatchedAt,
+		}}
-			"completed":  h.Completed,
+	}
-			"deleted_at": nil,
+	return r.db.WithContext(ctx).Clauses(onConflict).Create(h).Error
-		}),
+}
-	}).Create(h).Error
+
+func playbackHistoryAssignments(h *model.PlaybackHistory) map[string]any {
+	return map[string]any{
+		"position_ms": h.PositionMs,
+		// 沿用旧语义：未知时长（0）不覆盖已记录的时长。
+		"duration_ms": gorm.Expr(
+			"CASE WHEN ? > 0 THEN ? ELSE playback_histories.duration_ms END",
+			h.DurationMs, h.DurationMs,
+		),
+		"watched_at": h.WatchedAt,
+		"completed":  h.Completed,
+		"deleted_at": nil,
+	}
 }
 
 // ListByUser returns the most recent history rows for the user.

internal/repository/history_repository_test.go

@@ -77,3 +77,105 @@ func TestHistoryUpsertKeepsDurationWhenUnknown(t *testing.T) {
 		t.Fatalf("duration_ms=0 upsert must not clear stored duration, got %d", got.DurationMs)
 	}
 }
+
+func TestHistoryUpsertProgressRejectsStaleReports(t *testing.T) {
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := database.AutoMigrate(db); err != nil {
+		t.Fatalf("migrate: %v", err)
+	}
+	repos := New(db)
+	ctx := t.Context()
+	watched := time.Now()
+
+	first := &model.PlaybackHistory{
+		UserID:             "u-1",
+		MediaID:            "m-1",
+		PositionMs:         30_000,
+		DurationMs:         120_000,
+		WatchedAt:          watched,
+		SessionID:          "session-1",
+		SessionStartedAtMs: 1_000,
+		Sequence:           1,
+	}
+	if err := repos.History.UpsertProgress(ctx, first); err != nil {
+		t.Fatalf("first progress: %v", err)
+	}
+	newer := &model.PlaybackHistory{
+		UserID:             "u-1",
+		MediaID:            "m-1",
+		PositionMs:         90_000,
+		DurationMs:         120_000,
+		WatchedAt:          watched.Add(time.Minute),
+		Completed:          true,
+		SessionID:          "session-1",
+		SessionStartedAtMs: 1_000,
+		Sequence:           2,
+	}
+	if err := repos.History.UpsertProgress(ctx, newer); err != nil {
+		t.Fatalf("newer progress: %v", err)
+	}
+
+	stale := &model.PlaybackHistory{
+		UserID:             "u-1",
+		MediaID:            "m-1",
+		PositionMs:         10_000,
+		DurationMs:         120_000,
+		WatchedAt:          watched.Add(2 * time.Minute),
+		SessionID:          "session-1",
+		SessionStartedAtMs: 1_000,
+		Sequence:           1,
+	}
+	if err := repos.History.UpsertProgress(ctx, stale); err != nil {
+		t.Fatalf("stale progress: %v", err)
+	}
+	var got model.PlaybackHistory
+	if err := db.Where("user_id = ? AND media_id = ?", "u-1", "m-1").First(&got).Error; err != nil {
+		t.Fatal(err)
+	}
+	if got.PositionMs != 90_000 || !got.Completed || got.Sequence != 2 {
+		t.Fatalf("stale report overwrote newer state: %#v", got)
+	}
+
+	oldSession := &model.PlaybackHistory{
+		UserID:             "u-1",
+		MediaID:            "m-1",
+		PositionMs:         5_000,
+		DurationMs:         120_000,
+		WatchedAt:          watched.Add(3 * time.Minute),
+		SessionID:          "session-0",
+		SessionStartedAtMs: 500,
+		Sequence:           99,
+	}
+	if err := repos.History.UpsertProgress(ctx, oldSession); err != nil {
+		t.Fatalf("old session progress: %v", err)
+	}
+	if err := db.Where("user_id = ? AND media_id = ?", "u-1", "m-1").First(&got).Error; err != nil {
+		t.Fatal(err)
+	}
+	if got.PositionMs != 90_000 || !got.Completed {
+		t.Fatalf("old session overwrote newer state: %#v", got)
+	}
+
+	restart := &model.PlaybackHistory{
+		UserID:             "u-1",
+		MediaID:            "m-1",
+		PositionMs:         1_000,
+		DurationMs:         120_000,
+		WatchedAt:          watched.Add(4 * time.Minute),
+		SessionID:          "session-2",
+		SessionStartedAtMs: 2_000,
+		Sequence:           1,
+	}
+	if err := repos.History.UpsertProgress(ctx, restart); err != nil {
+		t.Fatalf("restart progress: %v", err)
+	}
+	if err := db.Where("user_id = ? AND media_id = ?", "u-1", "m-1").First(&got).Error; err != nil {
+		t.Fatal(err)
+	}
+	if got.PositionMs != 1_000 || got.Completed || got.SessionID != "session-2" {
+		t.Fatalf("new playback session did not reset state: %#v", got)
+	}
+}

internal/repository/media_repository.go

@@ -43,6 +43,7 @@ type MediaQueryFilter struct {
 	IncludeNSFW       bool
 	AllowedLibraryIDs []string
 	HiddenLibraryIDs  []string
+	SeriesID          string
 }
 
 func applyMediaQueryFilter(q *gorm.DB, filter MediaQueryFilter) *gorm.DB {
@@ -55,6 +56,9 @@ func applyMediaQueryFilter(q *gorm.DB, filter MediaQueryFilter) *gorm.DB {
 	if len(filter.AllowedLibraryIDs) > 0 {
 		q = q.Where("library_id IN ?", filter.AllowedLibraryIDs)
 	}
+	if seriesID := strings.TrimSpace(filter.SeriesID); seriesID != "" {
+		q = q.Where("series_id = ?", seriesID)
+	}
 	return q
 }
 
@@ -100,6 +104,67 @@ func (r *MediaRepository) ListByLibrariesFilteredNoCount(ctx context.Context, li
 	return items, err
 }
 
+// ListAllByLibrariesFilteredNoCount loads every matching row without issuing a
+// COUNT query. Full-library consumers such as series grouping must scan the
+// whole library anyway, so calling it once is both cheaper and more consistent
+// than issuing paginated queries with repeated counts.
+func (r *MediaRepository) ListAllByLibrariesFilteredNoCount(ctx context.Context, libraryIDs []string, filter MediaQueryFilter) ([]model.Media, error) {
+	items := make([]model.Media, 0)
+	if len(libraryIDs) == 0 {
+		return items, nil
+	}
+	q := r.db.WithContext(ctx).Model(&model.Media{})
+	if len(libraryIDs) == 1 {
+		q = q.Where("library_id = ?", libraryIDs[0])
+	} else {
+		q = q.Where("library_id IN ?", libraryIDs)
+	}
+	q = applyMediaQueryFilter(q, filter)
+	err := q.Order("release_date DESC, year DESC, updated_at DESC, created_at DESC, id DESC").Find(&items).Error
+	return items, err
+}
+
+// ListVersionCandidates loads a bounded candidate set for version grouping
+// using the strongest identity stored on the row. Returning ok=false keeps the
+// caller's full-library fallback for rows without external IDs or SeriesID.
+func (r *MediaRepository) ListVersionCandidates(ctx context.Context, libraryIDs []string, media model.Media, limit int) ([]model.Media, bool, error) {
+	items := make([]model.Media, 0)
+	if len(libraryIDs) == 0 {
+		return items, false, nil
+	}
+	if limit <= 0 {
+		limit = 5000
+	}
+	q := r.db.WithContext(ctx).Model(&model.Media{})
+	if len(libraryIDs) == 1 {
+		q = q.Where("library_id = ?", libraryIDs[0])
+	} else {
+		q = q.Where("library_id IN ?", libraryIDs)
+	}
+	found := true
+	switch {
+	case strings.TrimSpace(media.SeriesID) != "":
+		q = q.Where("series_id = ?", strings.TrimSpace(media.SeriesID))
+	case media.TMDbID > 0:
+		q = q.Where("tm_db_id = ?", media.TMDbID)
+	case media.BangumiID > 0:
+		q = q.Where("bangumi_id = ?", media.BangumiID)
+	case strings.TrimSpace(media.DoubanID) != "":
+		q = q.Where("douban_id = ?", strings.TrimSpace(media.DoubanID))
+	case strings.TrimSpace(media.TheTVDBID) != "":
+		q = q.Where("thetvdb_id = ?", strings.TrimSpace(media.TheTVDBID))
+	default:
+		found = false
+	}
+	if !found {
+		return items, false, nil
+	}
+	err := q.Order("release_date DESC, year DESC, updated_at DESC, created_at DESC, id DESC").
+		Limit(limit).
+		Find(&items).Error
+	return items, true, err
+}
+
 func (r *MediaRepository) listByLibrariesFiltered(ctx context.Context, libraryIDs []string, offset, limit int, filter MediaQueryFilter, withCount bool) ([]model.Media, int64, error) {
 	var items []model.Media
 	var total int64
@@ -196,6 +261,10 @@ func mediaQueryFilterSQL(filter MediaQueryFilter) (string, []interface{}) {
 		parts = append(parts, "library_id IN ?")
 		args = append(args, filter.AllowedLibraryIDs)
 	}
+	if seriesID := strings.TrimSpace(filter.SeriesID); seriesID != "" {
+		parts = append(parts, "series_id = ?")
+		args = append(args, seriesID)
+	}
 	return strings.Join(parts, " AND "), args
 }
 

internal/repository/media_repository_upsert.go

@@ -3,6 +3,7 @@ package repository
 import (
 	"context"
 	"errors"
+	"path/filepath"
 	"strings"
 
 	"gorm.io/gorm"
@@ -10,6 +11,18 @@ import (
 	"github.com/truewhile/MeBox/internal/model"
 )
 
+// MediaUpsertItem carries a media row and optional sibling paths from an
+// earlier keep_ext naming mode. An alias is only used when the exact new path
+// does not exist in the database; in that case the existing row is migrated to
+// the new path so scraped metadata survives renames such as:
+//
+//	foo.strm -> foo.mkv.strm
+//	foo.mkv.strm -> foo.strm
+type MediaUpsertItem struct {
+	Media      *model.Media
+	AliasPaths []string
+}
+
 // Upsert inserts or updates a media row keyed by Path (unique index).
 //
 // 重要：当一条行已经存在时，scanner 重扫只应该刷新文件级元数据
@@ -22,20 +35,14 @@ import (
 //     显式写入）。这两个问题都让 EnrichLibrary(WHERE scrape_status='pending')
 //     永远捞不到数据。
 func (r *MediaRepository) Upsert(ctx context.Context, m *model.Media) error {
-	var indexIDs []string
+	return r.UpsertWithAliases(ctx, m, nil)
-	err := withSQLiteBusyRetry(ctx, func() error {
+}
-		id, uerr := r.upsertWithDB(ctx, r.db, m)
+
-		if uerr != nil {
+// UpsertWithAliases is Upsert with explicit, filesystem-verified STRM sibling
-			return uerr
+// aliases. It preserves the old row's ID, CreatedAt and scraped metadata while
-		}
+// moving it to the current path.
-		indexIDs = append(indexIDs[:0], id)
+func (r *MediaRepository) UpsertWithAliases(ctx context.Context, m *model.Media, aliasPaths []string) error {
-		return nil
+	return r.UpsertBatchWithAliases(ctx, []MediaUpsertItem{{Media: m, AliasPaths: aliasPaths}})
-	})
-	if err != nil {
-		return err
-	}
-	r.indexByIDBestEffort(ctx, indexIDs)
-	return nil
 }
 
 // UpsertBatch 在单个事务里逐条执行 Upsert：扫描一批只提交（fsync）一次，
@@ -46,6 +53,17 @@ func (r *MediaRepository) Upsert(ctx context.Context, m *model.Media) error {
 // 事务内会把 SQLite 写锁挂起在网络 IO 上，且批内用非事务连接回读只能
 // 拿到提交前的旧版本数据，把陈旧内容写进索引。
 func (r *MediaRepository) UpsertBatch(ctx context.Context, items []*model.Media) error {
+	mapped := make([]MediaUpsertItem, 0, len(items))
+	for _, item := range items {
+		if item != nil {
+			mapped = append(mapped, MediaUpsertItem{Media: item})
+		}
+	}
+	return r.UpsertBatchWithAliases(ctx, mapped)
+}
+
+// UpsertBatchWithAliases runs alias-aware upserts in one transaction.
+func (r *MediaRepository) UpsertBatchWithAliases(ctx context.Context, items []MediaUpsertItem) error {
 	if len(items) == 0 {
 		return nil
 	}
@@ -53,11 +71,11 @@ func (r *MediaRepository) UpsertBatch(ctx context.Context, items []*model.Media)
 	err := withSQLiteBusyRetry(ctx, func() error {
 		indexIDs = indexIDs[:0]
 		return r.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
-			for _, m := range items {
+			for _, item := range items {
-				if m == nil {
+				if item.Media == nil {
 					continue
 				}
-				id, err := r.upsertWithDB(ctx, tx, m)
+				id, err := r.upsertWithDB(ctx, tx, item.Media, item.AliasPaths)
 				if err != nil {
 					return err
 				}
@@ -87,9 +105,9 @@ func (r *MediaRepository) indexByIDBestEffort(ctx context.Context, ids []string)
 	}
 }
 
-// upsertWithDB 落库（新建或更新），返回需要重建索引的媒体 ID（无则空串）。
+// upsertWithDB 落库（新建、更新或从旧路径迁移），返回需要重建索引的媒体 ID。
-func (r *MediaRepository) upsertWithDB(ctx context.Context, db *gorm.DB, m *model.Media) (string, error) {
+func (r *MediaRepository) upsertWithDB(ctx context.Context, db *gorm.DB, m *model.Media, aliasPaths []string) (string, error) {
-	existing, created, err := r.findOrCreateMediaByPath(ctx, db, m)
+	existing, created, adopted, err := r.findOrCreateMediaByPath(ctx, db, m, aliasPaths)
 	if err != nil {
 		return "", err
 	}
@@ -98,6 +116,12 @@ func (r *MediaRepository) upsertWithDB(ctx context.Context, db *gorm.DB, m *mode
 	}
 
 	updates := mediaUpsertUpdates(existing, *m)
+	if adopted {
+		updates["path"] = m.Path
+		if existing.DeletedAt.Valid {
+			updates["deleted_at"] = nil
+		}
+	}
 	if len(updates) == 0 {
 		*m = existing
 		return "", nil
@@ -107,31 +131,67 @@ func (r *MediaRepository) upsertWithDB(ctx context.Context, db *gorm.DB, m *mode
 		return "", err
 	}
 	// 回写 ID / 不可变字段，让 caller 拿到完整的现有行。
+	if adopted {
+		existing.Path = m.Path
+		existing.DeletedAt = gorm.DeletedAt{}
+	}
 	*m = existing
 	return existing.ID, nil
 }
 
-func (r *MediaRepository) findOrCreateMediaByPath(ctx context.Context, db *gorm.DB, m *model.Media) (model.Media, bool, error) {
+func (r *MediaRepository) findOrCreateMediaByPath(ctx context.Context, db *gorm.DB, m *model.Media, aliasPaths []string) (model.Media, bool, bool, error) {
 	var existing model.Media
 	err := db.WithContext(ctx).Unscoped().Where("path = ?", m.Path).First(&existing).Error
 	if errors.Is(err, gorm.ErrRecordNotFound) {
+		if alias, aliasErr := r.findMediaByAlias(ctx, db, m.Path, aliasPaths); aliasErr == nil {
+			return alias, false, true, nil
+		} else if !errors.Is(aliasErr, gorm.ErrRecordNotFound) {
+			return model.Media{}, false, false, aliasErr
+		}
 		// 新行：保证 scrape_status 走 GORM default:pending（即留空让数据库填）。
 		if m.ScrapeStatus == "" {
 			m.ScrapeStatus = "pending"
 		}
 		if createErr := db.WithContext(ctx).Create(m).Error; createErr == nil {
-			return *m, true, nil
+			return *m, true, false, nil
 		} else if retryErr := db.WithContext(ctx).Unscoped().Where("path = ?", m.Path).First(&existing).Error; retryErr != nil {
-			return model.Media{}, false, createErr
+			return model.Media{}, false, false, createErr
 		} else {
 			// 并发插入竞态：重查已命中既有行，直接走更新分支。
-			return existing, false, nil
+			return existing, false, false, nil
 		}
 	}
 	if err != nil {
-		return model.Media{}, false, err
+		return model.Media{}, false, false, err
 	}
-	return existing, false, nil
+	return existing, false, false, nil
+}
+
+func (r *MediaRepository) findMediaByAlias(ctx context.Context, db *gorm.DB, currentPath string, aliasPaths []string) (model.Media, error) {
+	aliases := make([]string, 0, len(aliasPaths))
+	seen := make(map[string]struct{}, len(aliasPaths))
+	for _, alias := range aliasPaths {
+		alias = filepath.Clean(strings.TrimSpace(alias))
+		if alias == "" || alias == "." || alias == filepath.Clean(currentPath) {
+			continue
+		}
+		if _, ok := seen[alias]; ok {
+			continue
+		}
+		seen[alias] = struct{}{}
+		aliases = append(aliases, alias)
+	}
+	if len(aliases) == 0 {
+		return model.Media{}, gorm.ErrRecordNotFound
+	}
+	var existing model.Media
+	err := db.WithContext(ctx).Unscoped().
+		Where("path IN ?", aliases).
+		Order("CASE WHEN scrape_status = 'matched' THEN 0 ELSE 1 END ASC, " +
+			"CASE WHEN COALESCE(poster_url, '') <> '' OR COALESCE(overview, '') <> '' THEN 0 ELSE 1 END ASC, " +
+			"CASE WHEN deleted_at IS NULL THEN 0 ELSE 1 END ASC, updated_at DESC, created_at DESC").
+		First(&existing).Error
+	return existing, err
 }
 
 func mediaUpsertUpdates(existing, incoming model.Media) map[string]any {

internal/repository/media_search_repository.go

@@ -146,6 +146,9 @@ func applyQualifiedMediaQueryFilter(q *gorm.DB, filter MediaQueryFilter) *gorm.D
 	if len(filter.AllowedLibraryIDs) > 0 {
 		q = q.Where("media.library_id IN ?", filter.AllowedLibraryIDs)
 	}
+	if seriesID := strings.TrimSpace(filter.SeriesID); seriesID != "" {
+		q = q.Where("media.series_id = ?", seriesID)
+	}
 	return q
 }
 

internal/repository/strm_repository.go

@@ -57,6 +57,21 @@ func (r *StrmAccountRepository) Update(ctx context.Context, a *model.StrmAccount
 	})
 }
 
+// UpdateTestResult updates only connectivity-test metadata. Callers that touch
+// account credentials must not use Update with a snapshot read before Ping:
+// a 115 token refresh can persist new tokens while Ping is running, and writing
+// the stale snapshot back would revoke the freshly rotated credentials.
+func (r *StrmAccountRepository) UpdateTestResult(ctx context.Context, id string, at time.Time, result string, ok bool) error {
+	return withSQLiteBusyRetry(ctx, func() error {
+		return r.db.WithContext(ctx).Model(&model.StrmAccount{}).Where("id = ?", id).Updates(map[string]any{
+			"last_test_at":     at,
+			"last_test_result": result,
+			"last_test_ok":     ok,
+			"updated_at":       time.Now(),
+		}).Error
+	})
+}
+
 func (r *StrmAccountRepository) Delete(ctx context.Context, id string) error {
 	return withSQLiteBusyRetry(ctx, func() error {
 		return r.db.WithContext(ctx).Unscoped().Where("id = ?", id).Delete(&model.StrmAccount{}).Error
@@ -95,28 +110,30 @@ func (r *StrmSyncPathRepository) List(ctx context.Context) ([]model.StrmSyncPath
 func (r *StrmSyncPathRepository) Update(ctx context.Context, p *model.StrmSyncPath) error {
 	return withSQLiteBusyRetry(ctx, func() error {
 		return r.db.WithContext(ctx).Model(&model.StrmSyncPath{}).Where("id = ?", p.ID).Updates(map[string]any{
-			"name":              p.Name,
+			"name":                p.Name,
-			"account_id":        p.AccountID,
+			"account_id":          p.AccountID,
-			"provider":          p.Provider,
+			"provider":            p.Provider,
-			"remote_path":       p.RemotePath,
+			"remote_path":         p.RemotePath,
-			"local_path":        p.LocalPath,
+			"remote_display_path": p.RemoteDisplayPath,
-			"strm_base_url":     p.StrmBaseURL,
+			"local_path":          p.LocalPath,
-			"video_ext":         p.VideoExt,
+			"strm_base_url":       p.StrmBaseURL,
-			"meta_ext":          p.MetaExt,
+			"video_ext":           p.VideoExt,
-			"exclude_name":      p.ExcludeName,
+			"meta_ext":            p.MetaExt,
-			"min_video_size_mb": p.MinVideoSizeMB,
+			"exclude_name":        p.ExcludeName,
-			"add_path":          p.AddPath,
+			"min_video_size_mb":   p.MinVideoSizeMB,
-			"download_meta":     p.DownloadMeta,
+			"add_path":            p.AddPath,
-			"upload_meta":       p.UploadMeta,
+			"download_meta":       p.DownloadMeta,
-			"delete_dir":        p.DeleteDir,
+			"upload_meta":         p.UploadMeta,
-			"cron":              p.Cron,
+			"delete_dir":          p.DeleteDir,
-			"enable_cron":       p.EnableCron,
+			"keep_ext":            p.KeepExt,
-			"sync_mode":         p.SyncMode,
+			"cron":                p.Cron,
-			"enabled":           p.Enabled,
+			"enable_cron":         p.EnableCron,
-			"last_sync_at":      p.LastSyncAt,
+			"sync_mode":           p.SyncMode,
-			"last_sync_status":  p.LastSyncStatus,
+			"enabled":             p.Enabled,
-			"last_sync_message": p.LastSyncMessage,
+			"last_sync_at":        p.LastSyncAt,
-			"updated_at":        time.Now(),
+			"last_sync_status":    p.LastSyncStatus,
+			"last_sync_message":   p.LastSyncMessage,
+			"updated_at":          time.Now(),
 		}).Error
 	})
 }
@@ -860,6 +877,34 @@ func (r *StrmUploadTaskRepository) GetActiveLocalPathMap(ctx context.Context, sy
 	return out, nil
 }
 
+// GetRecentDoneUploadSizeMap 返回近期已成功上传的 local_path → size。
+// 用于缩短「上传已 done 但 115 列表尚未反映」窗口内的重复入队：同路径且大小未变则跳过。
+// 同一路径存在多条 done 时取最新一条（finished_at 降序）。
+func (r *StrmUploadTaskRepository) GetRecentDoneUploadSizeMap(ctx context.Context, syncPathID string, since time.Time) (map[string]int64, error) {
+	var rows []model.StrmUploadTask
+	err := r.db.WithContext(ctx).Model(&model.StrmUploadTask{}).
+		Select("local_path", "size", "finished_at").
+		Where("sync_path_id = ? AND status = ? AND finished_at IS NOT NULL AND finished_at >= ?",
+			syncPathID, model.StrmTaskDone, since).
+		Order("finished_at DESC").
+		Find(&rows).Error
+	if err != nil {
+		return nil, err
+	}
+	out := make(map[string]int64, len(rows))
+	for _, row := range rows {
+		if row.LocalPath == "" {
+			continue
+		}
+		// 已按 finished_at DESC；先写入的是最新，后续同路径跳过
+		if _, exists := out[row.LocalPath]; exists {
+			continue
+		}
+		out[row.LocalPath] = row.Size
+	}
+	return out, nil
+}
+
 func (r *StrmUploadTaskRepository) DeleteFinishedOlderThan(ctx context.Context, before time.Time) error {
 	return withSQLiteBusyRetry(ctx, func() error {
 		return r.db.WithContext(ctx).Unscoped().Where("status IN ? AND finished_at < ?",

internal/service/adult_image_crop.go

@@ -7,8 +7,17 @@ import (
 	"image/jpeg"
 	_ "image/png" // register PNG decoder
 	"strings"
+
+	"github.com/metatube-community/metatube-sdk-go/detector"
+	_ "golang.org/x/image/webp" // register WebP decoder for AVE covers
 )
 
+const adultPosterRatio = 2.0 / 3.0
+
+var findPrimaryFaceAxisRatio = func(img image.Image, ratio float64, advanced bool) (float64, bool) {
+	return detector.FindPrimaryFaceAxisRatio(img, ratio, advanced)
+}
+
 // IsAdultMediaPathOrMetadata reports whether media is adult based on path, mediaType, nsfw flag, or adult code.
 func IsAdultMediaPathOrMetadata(path, mediaType string, nsfw bool) bool {
 	if nsfw {
@@ -38,7 +47,8 @@ func IsAdultArtworkURL(raw string) bool {
 }
 
 // CropAdultCoverPoster checks if the image data is a wide full-jacket DVD cover (width > height * 1.15).
-// If so, it crops the right portion (the front cover poster) and returns the encoded JPEG bytes.
+// If so, it uses MetaTube's Pigo face detector to position a 2:3 poster crop.
+// When no face is detected, it falls back to the conventional right-side front cover.
 // If the image is already portrait or cannot be decoded, it safely returns the original data.
 func CropAdultCoverPoster(data []byte) ([]byte, string, error) {
 	if len(data) == 0 {
@@ -59,32 +69,11 @@ func CropAdultCoverPoster(data []byte) ([]byte, string, error) {
 		return data, format, nil
 	}
 
-	// Front cover width is typically ~0.70-0.72 of the height (or right ~50-52% of total width)
+	position := 1.0
-	cropWidth := int(float64(height) * 0.71)
+	if detected, ok := findPrimaryFaceAxisRatio(src, adultPosterRatio, true); ok {
-	maxCropWidth := int(float64(width) * 0.53)
+		position = detected
-	if cropWidth > maxCropWidth {
-		cropWidth = maxCropWidth
-	}
-	if cropWidth <= 0 {
-		cropWidth = width / 2
-	}
-	minX := bounds.Max.X - cropWidth
-	if minX < bounds.Min.X {
-		minX = bounds.Min.X
-	}
-
-	cropRect := image.Rect(minX, bounds.Min.Y, bounds.Max.X, bounds.Max.Y)
-	type subImager interface {
-		SubImage(r image.Rectangle) image.Image
-	}
-	var cropped image.Image
-	if si, ok := src.(subImager); ok {
-		cropped = si.SubImage(cropRect)
-	} else {
-		dst := image.NewRGBA(image.Rect(0, 0, cropRect.Dx(), cropRect.Dy()))
-		draw.Draw(dst, dst.Bounds(), src, cropRect.Min, draw.Src)
-		cropped = dst
 	}
+	cropped := cropImageAtPosition(src, adultPosterRatio, position)
 
 	var buf bytes.Buffer
 	if err := jpeg.Encode(&buf, cropped, &jpeg.Options{Quality: 92}); err != nil {
@@ -92,3 +81,29 @@ func CropAdultCoverPoster(data []byte) ([]byte, string, error) {
 	}
 	return buf.Bytes(), "image/jpeg", nil
 }
+
+func cropImageAtPosition(src image.Image, ratio, position float64) image.Image {
+	bounds := src.Bounds()
+	width := bounds.Dx()
+	height := bounds.Dy()
+	cropWidth, cropHeight := width, height
+	x, y := 0, 0
+	if candidate := int(float64(height) * ratio); candidate < width {
+		cropWidth = candidate
+		x = max(min(int(float64(width)*position)-cropWidth/2, width-cropWidth), 0)
+	} else if candidate := int(float64(width) / ratio); candidate < height {
+		cropHeight = candidate
+		y = max(min(int(float64(height)*position)-cropHeight/2, height-cropHeight), 0)
+	}
+	cropRect := image.Rect(0, 0, cropWidth, cropHeight).
+		Add(image.Pt(x, y)).
+		Add(bounds.Min)
+	if sub, ok := src.(interface {
+		SubImage(image.Rectangle) image.Image
+	}); ok {
+		return sub.SubImage(cropRect)
+	}
+	dst := image.NewRGBA(image.Rect(0, 0, cropRect.Dx(), cropRect.Dy()))
+	draw.Draw(dst, dst.Bounds(), src, cropRect.Min, draw.Src)
+	return dst
+}

internal/service/adult_image_crop_test.go

@@ -2,6 +2,7 @@ package service
 
 import (
 	"bytes"
+	"encoding/base64"
 	"image"
 	"image/color"
 	"image/draw"
@@ -44,10 +45,10 @@ func TestCropAdultCoverPosterWideLandscape(t *testing.T) {
 	if croppedWidth <= 0 || croppedWidth >= 800 {
 		t.Fatalf("unexpected cropped width: %d", croppedWidth)
 	}
-	// Verify aspect ratio is roughly standard portrait (~0.68 - 0.73)
+	// MetaTube's default primary-image ratio is 2:3.
 	ratio := float64(croppedWidth) / float64(croppedHeight)
-	if ratio < 0.65 || ratio > 0.75 {
+	if ratio < 0.65 || ratio > 0.68 {
-		t.Fatalf("expected portrait ratio ~0.71, got %f (%dx%d)", ratio, croppedWidth, croppedHeight)
+		t.Fatalf("expected portrait ratio ~0.667, got %f (%dx%d)", ratio, croppedWidth, croppedHeight)
 	}
 
 	// Verify the cropped image contains the right side color (blue), not the left side color (red)
@@ -58,6 +59,51 @@ func TestCropAdultCoverPosterWideLandscape(t *testing.T) {
 	}
 }
 
+func TestCropAdultCoverPosterDecodesWebP(t *testing.T) {
+	wideWebP, err := base64.StdEncoding.DecodeString("UklGRjwAAABXRUJQVlA4IDAAAADQAQCdASoJAAYAAUAmJaACdLoB+AADsAD+8ut//NgVzXPv9//S4P0uD9Lg/9KQAAA=")
+	if err != nil {
+		t.Fatal(err)
+	}
+	croppedBytes, ctype, err := CropAdultCoverPoster(wideWebP)
+	if err != nil {
+		t.Fatalf("crop WebP: %v", err)
+	}
+	if ctype != "image/jpeg" {
+		t.Fatalf("cropped WebP type = %q, want image/jpeg", ctype)
+	}
+	cropped, _, err := image.Decode(bytes.NewReader(croppedBytes))
+	if err != nil {
+		t.Fatal(err)
+	}
+	if got := float64(cropped.Bounds().Dx()) / float64(cropped.Bounds().Dy()); got < 0.65 || got > 0.68 {
+		t.Fatalf("cropped WebP ratio = %.3f, want 2:3", got)
+	}
+}
+
+func TestCropAdultCoverPosterCentersDetectedFace(t *testing.T) {
+	originalDetector := findPrimaryFaceAxisRatio
+	findPrimaryFaceAxisRatio = func(image.Image, float64, bool) (float64, bool) {
+		return 0.25, true
+	}
+	defer func() {
+		findPrimaryFaceAxisRatio = originalDetector
+	}()
+
+	origBytes := createTestImage(900, 600, color.RGBA{R: 255, A: 255}, color.RGBA{B: 255, A: 255})
+	croppedBytes, _, err := CropAdultCoverPoster(origBytes)
+	if err != nil {
+		t.Fatal(err)
+	}
+	croppedImg, _, err := image.Decode(bytes.NewReader(croppedBytes))
+	if err != nil {
+		t.Fatal(err)
+	}
+	r, _, b, _ := croppedImg.At(croppedImg.Bounds().Dx()/2, croppedImg.Bounds().Dy()/2).RGBA()
+	if r <= b {
+		t.Fatalf("face-positioned crop did not follow detected left-side axis: r=%d b=%d", r, b)
+	}
+}
+
 func TestCropAdultCoverPosterKeepsPortrait(t *testing.T) {
 	// Create an already vertical portrait image (500x700)
 	origBytes := createTestImage(500, 700, color.RGBA{R: 255, A: 255}, color.RGBA{B: 255, A: 255})

internal/service/adult_people.go

@@ -0,0 +1,27 @@
+package service
+
+import (
+	"context"
+	"strings"
+
+	"github.com/truewhile/MeBox/internal/model"
+)
+
+// GetPeople resolves adult cast/crew on demand from MetaTube. The provider and
+// remote movie ID are persisted in the existing external-ID columns; the
+// returned people are intentionally not written to the database.
+func (p *AdultProvider) GetPeople(ctx context.Context, media *model.Media) []map[string]any {
+	if p == nil || media == nil || !media.NSFW {
+		return nil
+	}
+	provider := strings.TrimSpace(media.TheTVDBID)
+	movieID := strings.TrimSpace(media.DoubanID)
+	if provider == "" || movieID == "" {
+		return nil
+	}
+	match, err := p.GetMetaTubeCandidate(ctx, provider, movieID)
+	if err != nil || match == nil {
+		return nil
+	}
+	return match.People
+}

internal/service/adult_scraper.go

@@ -9,6 +9,7 @@ import (
 	"net/url"
 	"regexp"
 	"strings"
+	"sync"
 	"time"
 
 	"go.uber.org/zap"
@@ -180,6 +181,7 @@ func (p *AdultProvider) SearchCandidates(ctx context.Context, query string) ([]*
 			if err != nil {
 				return nil, err
 			}
+			matches = p.enrichMetaTubeCandidates(ctx, mtCfg, code, matches)
 			for _, m := range matches {
 				m.OriginalName = code
 				m.Title = FormatAdultTitle(code, m.Title)
@@ -194,6 +196,7 @@ func (p *AdultProvider) SearchCandidates(ctx context.Context, query string) ([]*
 		if mtCfg.ServerURL != "" {
 			matches, err := p.metatube.Search(ctx, mtCfg, code)
 			if err == nil && len(matches) > 0 {
+				matches = p.enrichMetaTubeCandidates(ctx, mtCfg, code, matches)
 				for _, m := range matches {
 					m.OriginalName = code
 					m.Title = FormatAdultTitle(code, m.Title)
@@ -217,6 +220,50 @@ func (p *AdultProvider) SearchCandidates(ctx context.Context, query string) ([]*
 	}
 }
 
+// GetMetaTubeCandidate fetches the selected provider result instead of
+// re-running a search that may choose a different provider.
+func (p *AdultProvider) GetMetaTubeCandidate(ctx context.Context, provider, id string) (*Match, error) {
+	if p == nil || p.metatube == nil {
+		return nil, nil
+	}
+	provider = strings.TrimSpace(provider)
+	id = strings.TrimSpace(id)
+	if provider == "" || id == "" {
+		return nil, nil
+	}
+	engine := strings.ToLower(p.getSetting(ctx, "adult.scraper.engine", "builtin"))
+	if engine != "metatube" && engine != "auto" {
+		return nil, nil
+	}
+	cfg := p.ResolveMetaTubeConfig(ctx)
+	if cfg.ServerURL == "" {
+		return nil, nil
+	}
+	return p.metatube.GetMovie(ctx, cfg, provider, id)
+}
+
+func (p *AdultProvider) enrichMetaTubeCandidates(ctx context.Context, cfg MetaTubeConfig, code string, matches []*Match) []*Match {
+	var wg sync.WaitGroup
+	for i, candidate := range matches {
+		if candidate == nil ||
+			normalizeAdultCode(candidate.OriginalName) != code ||
+			strings.TrimSpace(candidate.DoubanID) == "" ||
+			strings.TrimSpace(candidate.TheTVDBID) == "" {
+			continue
+		}
+		wg.Add(1)
+		go func(index int, current *Match) {
+			defer wg.Done()
+			detailed, err := p.metatube.GetMovie(ctx, cfg, current.TheTVDBID, current.DoubanID)
+			if err == nil && detailed != nil {
+				matches[index] = detailed
+			}
+		}(i, candidate)
+	}
+	wg.Wait()
+	return matches
+}
+
 func (p *AdultProvider) searchBuiltin(ctx context.Context, code string) (*Match, error) {
 	bases := p.resolveBases(ctx)
 	if len(bases) == 0 {
@@ -243,12 +290,46 @@ func (p *AdultProvider) searchBuiltin(ctx context.Context, code string) (*Match,
 			match.OriginalName = code
 			match.Title = FormatAdultTitle(code, match.Title)
 			match.NSFW = true
+			p.applyMetaTubeFaceAwareArtwork(ctx, code, match)
 			return match, nil
 		}
 	}
 	return nil, lastErr
 }
 
+func (p *AdultProvider) applyMetaTubeFaceAwareArtwork(ctx context.Context, code string, match *Match) {
+	if p == nil || p.metatube == nil || match == nil || strings.TrimSpace(match.PosterURL) == "" {
+		return
+	}
+	// In explicit built-in mode MetaTube remains useful as an image processor:
+	// its primary endpoint performs the same automatic face-aware crop used by
+	// the official Jellyfin plugin. Auto mode already tried MetaTube metadata,
+	// so avoid repeating the same failed request during fallback.
+	if strings.ToLower(p.getSetting(ctx, "adult.scraper.engine", "builtin")) != "builtin" {
+		return
+	}
+	cfg := p.ResolveMetaTubeConfig(ctx)
+	if cfg.ServerURL == "" || !cfg.CropCover {
+		return
+	}
+	candidates, err := p.metatube.Search(ctx, cfg, code)
+	if err != nil {
+		return
+	}
+	for _, candidate := range candidates {
+		if candidate == nil || normalizeAdultCode(candidate.OriginalName) != code {
+			continue
+		}
+		if candidate.PosterURL != "" {
+			match.PosterURL = candidate.PosterURL
+		}
+		if candidate.BackdropURL != "" {
+			match.BackdropURL = candidate.BackdropURL
+		}
+		return
+	}
+}
+
 func (p *AdultProvider) resolveBases(ctx context.Context) []string {
 	customJavDB := p.getSetting(ctx, "adult.scraper.builtin_javdb_url", "")
 	customJavBus := p.getSetting(ctx, "adult.scraper.builtin_javbus_url", "")