chore(deps): bump sherpa-onnx-node from 1.12.34 to 1.12.35

Bumps [sherpa-onnx-node](https://github.com/csukuangfj/sherpa-onnx) from 1.12.34 to 1.12.35. - [Release notes](https://github.com/csukuangfj/sherpa-onnx/releases) - [Changelog](https://github.com/csukuangfj/sherpa-onnx/blob/dart-v1.12.35/CHANGELOG.md) - [Commits](https://github.com/csukuangfj/sherpa-onnx/compare/dart-v1.12.34...dart-v1.12.35) --- updated-dependencies: - dependency-name: sherpa-onnx-node dependency-version: 1.12.35 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
Merge pull request #625 from H3CoF6/dev
2026-04-04 23:15:51 +00:00 · 2026-04-03 23:16:03 +00:00 · 2026-04-04 02:58:54 +08:00 · 2026-04-04 02:52:12 +08:00 · 2026-04-04 02:34:57 +08:00 · 2026-04-04 01:53:03 +08:00
60 changed files with 6245 additions and 2743 deletions
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -0,0 +1,7 @@
+version: 2
+updates:
+  - package-ecosystem: "npm"
+    directory: "/"                
+    schedule:
+      interval: "daily"           
+    target-branch: "dev"          
--- a/.github/workflows/anti-spam.yml
+++ b/.github/workflows/anti-spam.yml
@@ -0,0 +1,134 @@
+name: Anti-Spam
+
+on:
+  issues:
+    types: [opened, edited]
+
+permissions:
+  issues: write
+
+jobs:
+  check-spam:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check for spam
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const issue = context.payload.issue;
+            const title = (issue.title || '').toLowerCase();
+            const body = (issue.body || '').toLowerCase();
+            const text = title + ' ' + body;
+
+            // 博彩/赌球类
+            const gamblingPatterns = [
+              /世界杯.*买球/, /买球.*世界杯/,
+              /世界杯.*下注/, /世界杯.*竞猜/,
+              /世界杯.*投注/, /世界杯.*押注/,
+              /世界杯.*彩票/, /世界杯.*平台/,
+              /世界杯.*app/, /世界杯.*软件/,
+              /世界杯.*网站/, /世界杯.*网址/,
+              /足球.*买球/, /买球.*足球/,
+              /足球.*投注/, /足球.*押注/,
+              /足球.*竞猜/, /足球.*平台/,
+              /篮球.*买球/, /篮球.*投注/,
+              /体育.*投注/, /体育.*竞猜/,
+              /体育.*买球/, /体育.*押注/,
+              /赌球/, /赌博.*网站/, /赌博.*平台/,
+              /博彩/, /博彩.*网站/, /博彩.*平台/,
+              /正规.*买球/, /官方.*买球/,
+              /买球.*网站/, /买球.*app/,
+              /买球.*软件/, /买球.*网址/,
+              /买球.*平台/, /买球.*技巧/,
+              /投注.*网站/, /投注.*平台/,
+              /押注.*网站/, /押注.*平台/,
+              /竞猜.*网站/, /竞猜.*平台/,
+              /彩票.*网站/, /彩票.*平台/,
+              /欧洲杯.*买球/, /欧冠.*买球/,
+              /nba.*买球/, /nba.*投注/,
+            ];
+
+            // 色情/交友类
+            const adultPatterns = [
+              /约炮/, /一夜情/, /外围/,
+              /包养/, /援交/, /陪聊/,
+              /成人.*网站/, /成人.*视频/,
+              /av.*网站/, /黄色.*网站/,
+            ];
+
+            // 贷款/金融诈骗类
+            const financePatterns = [
+              /秒到账.*贷款/, /无抵押.*贷款/,
+              /征信.*贷款/, /黑户.*贷款/,
+              /快速.*放款/, /私人.*放贷/,
+              /刷单/, /兼职.*日入/, /兼职.*月入/,
+              /网赚/, /躺赚/, /被动收入.*平台/,
+              /虚拟货币.*投资/, /usdt.*投资/,
+              /炒币.*平台/, /数字货币.*平台/,
+            ];
+
+            // 垃圾推广类
+            const spamPromoPatterns = [
+              /代刷/, /粉丝.*购买/, /涨粉/,
+              /seo.*优化/, /快速排名/,
+              /微商/, /代理.*招募/,
+            ];
+
+            // 账号特征检测（新账号 + 无 contribution）
+            const allPatterns = [
+              ...gamblingPatterns,
+              ...adultPatterns,
+              ...financePatterns,
+              ...spamPromoPatterns,
+            ];
+
+            const isSpam = allPatterns.some(pattern => pattern.test(text));
+
+            // 额外检测：标题超短且含可疑关键词（常见于批量刷单）
+            const suspiciousShort = title.length < 10 && /(买球|投注|博彩|赌博|下注|押注)/.test(title);
+
+            if (isSpam || suspiciousShort) {
+              // 确保 spam label 存在
+              try {
+                await github.rest.issues.createLabel({
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  name: 'spam',
+                  color: 'e4e669',
+                  description: 'Spam issue'
+                });
+              } catch (e) {
+                // label 已存在，忽略
+              }
+
+              await github.rest.issues.createComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: issue.number,
+                body: '此 issue 已被自动识别为垃圾内容并关闭。\n\nThis issue has been automatically identified as spam and closed.'
+              });
+
+              await github.rest.issues.addLabels({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: issue.number,
+                labels: ['spam']
+              });
+
+              await github.rest.issues.update({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: issue.number,
+                state: 'closed',
+                state_reason: 'not_planned'
+              });
+
+              await github.rest.issues.lock({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: issue.number,
+                lock_reason: 'spam'
+              });
+
+              console.log(`Closed spam issue #${issue.number}: ${issue.title}`);
+            }
--- a/.github/workflows/dev-daily-fixed.yml
+++ b/.github/workflows/dev-daily-fixed.yml
@@ -0,0 +1,327 @@
+name: Dev Daily
+
+on:
+  schedule:
+    # GitHub Actions schedule uses UTC. 16:00 UTC = 北京时间次日 00:00
+    - cron: "0 16 * * *"
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+env:
+  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: "true"
+  FIXED_DEV_TAG: nightly-dev
+  TARGET_BRANCH: dev
+  ELECTRON_BUILDER_BINARIES_MIRROR: https://github.com/electron-userland/electron-builder-binaries/releases/download/
+
+jobs:
+  prepare:
+    runs-on: ubuntu-latest
+    outputs:
+      dev_version: ${{ steps.meta.outputs.dev_version }}
+    steps:
+      - name: Check out git repository
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ env.TARGET_BRANCH }}
+          fetch-depth: 0
+
+      - name: Install Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: 24
+          cache: "npm"
+
+      - name: Generate daily dev version
+        id: meta
+        shell: bash
+        run: |
+          set -euo pipefail
+          YEAR_2="$(TZ=Asia/Shanghai date +%y)"
+          MONTH="$(TZ=Asia/Shanghai date +%-m)"
+          DAY="$(TZ=Asia/Shanghai date +%-d)"
+          DEV_VERSION="${YEAR_2}.${MONTH}.${DAY}"
+          echo "dev_version=$DEV_VERSION" >> "$GITHUB_OUTPUT"
+          echo "Dev version: $DEV_VERSION"
+
+      - name: Ensure fixed prerelease exists
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          set -euo pipefail
+          if gh release view "$FIXED_DEV_TAG" --repo "$GITHUB_REPOSITORY" >/dev/null 2>&1; then
+            gh release edit "$FIXED_DEV_TAG" --repo "$GITHUB_REPOSITORY" --title "Daily Dev Build" --prerelease
+          else
+            gh release create "$FIXED_DEV_TAG" --repo "$GITHUB_REPOSITORY" --title "Daily Dev Build" --notes "开发版发布页" --prerelease
+          fi
+
+  dev-mac-arm64:
+    needs: prepare
+    runs-on: macos-14
+    steps:
+      - name: Check out git repository
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ env.TARGET_BRANCH }}
+          fetch-depth: 0
+
+      - name: Install Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: 24
+          cache: "npm"
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Set dev version
+        shell: bash
+        run: npm version "${{ needs.prepare.outputs.dev_version }}" --no-git-tag-version --allow-same-version
+
+      - name: Build Frontend & Type Check
+        run: |
+          npx tsc
+          npx vite build
+
+      - name: Package macOS arm64 dev artifacts
+        shell: bash
+        run: |
+          export ELECTRON_BUILDER_BINARIES_MIRROR="https://github.com/electron-userland/electron-builder-binaries/releases/download/"
+          echo "Using ELECTRON_BUILDER_BINARIES_MIRROR=$ELECTRON_BUILDER_BINARIES_MIRROR"
+          npx electron-builder --mac dmg --arm64 --publish never '--config.publish.channel=dev' '--config.artifactName=${productName}-dev-arm64.${ext}'
+
+      - name: Upload macOS arm64 assets to fixed release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          assets=()
+          while IFS= read -r file; do
+            assets+=("$file")
+          done < <(find release -maxdepth 1 -type f | sort)
+          if [ "${#assets[@]}" -eq 0 ]; then
+            echo "No release files found in ./release"
+            exit 1
+          fi
+          gh release upload "$FIXED_DEV_TAG" "${assets[@]}" --repo "$GITHUB_REPOSITORY" --clobber
+
+  dev-linux:
+    needs: prepare
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out git repository
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ env.TARGET_BRANCH }}
+          fetch-depth: 0
+
+      - name: Install Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: 24
+          cache: "npm"
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Set dev version
+        shell: bash
+        run: npm version "${{ needs.prepare.outputs.dev_version }}" --no-git-tag-version --allow-same-version
+
+      - name: Build Frontend & Type Check
+        run: |
+          npx tsc
+          npx vite build
+
+      - name: Package Linux dev artifacts
+        run: |
+          npx electron-builder --linux --publish never '--config.publish.channel=dev' '--config.artifactName=${productName}-dev-linux.${ext}'
+
+      - name: Upload Linux assets to fixed release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          assets=()
+          while IFS= read -r file; do
+            assets+=("$file")
+          done < <(find release -maxdepth 1 -type f | sort)
+          if [ "${#assets[@]}" -eq 0 ]; then
+            echo "No release files found in ./release"
+            exit 1
+          fi
+          gh release upload "$FIXED_DEV_TAG" "${assets[@]}" --repo "$GITHUB_REPOSITORY" --clobber
+
+  dev-win-x64:
+    needs: prepare
+    runs-on: windows-latest
+    steps:
+      - name: Check out git repository
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ env.TARGET_BRANCH }}
+          fetch-depth: 0
+
+      - name: Install Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: 24
+          cache: "npm"
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Set dev version
+        shell: bash
+        run: npm version "${{ needs.prepare.outputs.dev_version }}" --no-git-tag-version --allow-same-version
+
+      - name: Build Frontend & Type Check
+        run: |
+          npx tsc
+          npx vite build
+
+      - name: Package Windows x64 dev artifacts
+        run: |
+          npx electron-builder --win nsis --x64 --publish never '--config.publish.channel=dev' '--config.artifactName=${productName}-dev-x64-Setup.${ext}'
+
+      - name: Upload Windows x64 assets to fixed release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          assets=()
+          while IFS= read -r file; do
+            assets+=("$file")
+          done < <(find release -maxdepth 1 -type f | sort)
+          if [ "${#assets[@]}" -eq 0 ]; then
+            echo "No release files found in ./release"
+            exit 1
+          fi
+          gh release upload "$FIXED_DEV_TAG" "${assets[@]}" --repo "$GITHUB_REPOSITORY" --clobber
+
+  dev-win-arm64:
+    needs: prepare
+    runs-on: windows-latest
+    steps:
+      - name: Check out git repository
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ env.TARGET_BRANCH }}
+          fetch-depth: 0
+
+      - name: Install Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: 24
+          cache: "npm"
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Set dev version
+        shell: bash
+        run: npm version "${{ needs.prepare.outputs.dev_version }}" --no-git-tag-version --allow-same-version
+
+      - name: Build Frontend & Type Check
+        run: |
+          npx tsc
+          npx vite build
+
+      - name: Package Windows arm64 dev artifacts
+        run: |
+          npx electron-builder --win nsis --arm64 --publish never '--config.publish.channel=dev-arm64' '--config.artifactName=${productName}-dev-arm64-Setup.${ext}'
+
+      - name: Upload Windows arm64 assets to fixed release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          assets=()
+          while IFS= read -r file; do
+            assets+=("$file")
+          done < <(find release -maxdepth 1 -type f | sort)
+          if [ "${#assets[@]}" -eq 0 ]; then
+            echo "No release files found in ./release"
+            exit 1
+          fi
+          gh release upload "$FIXED_DEV_TAG" "${assets[@]}" --repo "$GITHUB_REPOSITORY" --clobber
+
+  update-dev-release-notes:
+    needs:
+      - prepare
+      - dev-mac-arm64
+      - dev-linux
+      - dev-win-x64
+      - dev-win-arm64
+    if: always() && needs.prepare.result == 'success'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Update fixed dev release notes
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          FIXED_DEV_TAG: ${{ env.FIXED_DEV_TAG }}
+        shell: bash
+        run: |
+          set -euo pipefail
+
+          TAG="$FIXED_DEV_TAG"
+          REPO="$GITHUB_REPOSITORY"
+          RELEASE_PAGE="https://github.com/$REPO/releases/tag/$TAG"
+
+          if ! gh release view "$TAG" --repo "$REPO" >/dev/null 2>&1; then
+            echo "Release $TAG not found, skip notes update."
+            exit 0
+          fi
+
+          ASSETS_JSON="$(gh release view "$TAG" --repo "$REPO" --json assets)"
+
+          pick_asset() {
+            local pattern="$1"
+            echo "$ASSETS_JSON" | jq -r --arg p "$pattern" '[.assets[].name | select(test($p))][0] // ""'
+          }
+
+          WINDOWS_ASSET="$(pick_asset "dev-x64-Setup[.]exe$")"
+          WINDOWS_ARM64_ASSET="$(pick_asset "dev-arm64-Setup[.]exe$")"
+          MAC_ASSET="$(pick_asset "dev-arm64[.]dmg$")"
+          LINUX_TAR_ASSET="$(pick_asset "dev-linux[.]tar[.]gz$")"
+          LINUX_APPIMAGE_ASSET="$(pick_asset "dev-linux[.]AppImage$")"
+
+          build_link() {
+            local name="$1"
+            if [ -n "$name" ]; then
+              echo "https://github.com/$REPO/releases/download/$TAG/$name"
+            fi
+          }
+
+          WINDOWS_URL="$(build_link "$WINDOWS_ASSET")"
+          WINDOWS_ARM64_URL="$(build_link "$WINDOWS_ARM64_ASSET")"
+          MAC_URL="$(build_link "$MAC_ASSET")"
+          LINUX_TAR_URL="$(build_link "$LINUX_TAR_ASSET")"
+          LINUX_APPIMAGE_URL="$(build_link "$LINUX_APPIMAGE_ASSET")"
+
+          cat > dev_release_notes.md <<EOF
+          ## Daily Dev Build
+          - 该发布页为 **开发版**。
+          - 当前构建版本：\`${{ needs.prepare.outputs.dev_version }}\`
+          - 此版本为每日构建的开发版，包含最新的功能和修复，但可能不够稳定，仅推荐用于测试和验证。
+
+          ## 下载
+          - Windows x64: [点击下载](${WINDOWS_URL:-$RELEASE_PAGE})
+          - Windows arm64: [点击下载](${WINDOWS_ARM64_URL:-$RELEASE_PAGE})
+          - macOS（Apple Silicon）: [点击下载](${MAC_URL:-$RELEASE_PAGE})
+          - Linux (.tar.gz): [点击下载](${LINUX_TAR_URL:-$RELEASE_PAGE})
+          - Linux (.AppImage): [点击下载](${LINUX_APPIMAGE_URL:-$RELEASE_PAGE})
+
+          ## macOS 安装提示
+          - 如果被系统提示已损坏，你需要在终端执行以下命令去除隔离标记：
+          - \`xattr -dr com.apple.quarantine "/Applications/WeFlow.app"\`
+          - 执行后重新打开 WeFlow。
+
+          ## 说明
+          - 该发布页的同名资源会被后续构建覆盖，请勿将其视作长期归档版本。
+          - 如某个平台资源暂未生成，请进入[发布页]($RELEASE_PAGE)查看最新状态
+          EOF
+
+          gh release edit "$TAG" --repo "$REPO" --title "Daily Dev Build" --notes-file dev_release_notes.md
--- a/.github/workflows/preview-nightly-main.yml
+++ b/.github/workflows/preview-nightly-main.yml
@@ -0,0 +1,368 @@
+name: Preview Nightly
+
+on:
+  schedule:
+    # GitHub Actions schedule uses UTC. 16:00 UTC = 北京时间次日 00:00
+    - cron: "0 16 * * *"
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+env:
+  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: "true"
+  FIXED_PREVIEW_TAG: nightly-preview
+  TARGET_BRANCH: main
+  ELECTRON_BUILDER_BINARIES_MIRROR: https://github.com/electron-userland/electron-builder-binaries/releases/download/
+
+jobs:
+  prepare:
+    runs-on: ubuntu-latest
+    outputs:
+      should_build: ${{ steps.meta.outputs.should_build }}
+      preview_version: ${{ steps.meta.outputs.preview_version }}
+    steps:
+      - name: Check out git repository
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ env.TARGET_BRANCH }}
+          fetch-depth: 0
+
+      - name: Install Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: 24
+          cache: "npm"
+
+      - name: Decide whether to build and generate preview version
+        id: meta
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          set -euo pipefail
+
+          git fetch origin main --depth=1
+          COMMITS_24H="$(git rev-list --count --since='24 hours ago' origin/main)"
+
+          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
+            SHOULD_BUILD=true
+          elif [ "$COMMITS_24H" -gt 0 ]; then
+            SHOULD_BUILD=true
+          else
+            SHOULD_BUILD=false
+          fi
+
+          YEAR_2="$(TZ=Asia/Shanghai date +%y)"
+          YEARLY_RUN_COUNT=1
+          LAST_VERSION="$(gh release view "$FIXED_PREVIEW_TAG" --repo "$GITHUB_REPOSITORY" --json body --jq '.body' 2>/dev/null | grep -Eo '0\.[0-9]{2}\.[0-9]+' | head -n 1 || true)"
+          if [[ "$LAST_VERSION" =~ ^0\.([0-9]{2})\.([0-9]+)$ ]]; then
+            LAST_YEAR="${BASH_REMATCH[1]}"
+            LAST_COUNT="${BASH_REMATCH[2]}"
+            if [ "$LAST_YEAR" = "$YEAR_2" ]; then
+              YEARLY_RUN_COUNT=$((LAST_COUNT + 1))
+            fi
+          fi
+
+          PREVIEW_VERSION="0.${YEAR_2}.${YEARLY_RUN_COUNT}"
+
+          echo "should_build=$SHOULD_BUILD" >> "$GITHUB_OUTPUT"
+          echo "preview_version=$PREVIEW_VERSION" >> "$GITHUB_OUTPUT"
+          echo "Preview version: $PREVIEW_VERSION (commits in last 24h on main: $COMMITS_24H, yearly count: $YEARLY_RUN_COUNT)"
+
+      - name: Ensure fixed preview prerelease exists
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          set -euo pipefail
+          if gh release view "$FIXED_PREVIEW_TAG" --repo "$GITHUB_REPOSITORY" >/dev/null 2>&1; then
+            gh release edit "$FIXED_PREVIEW_TAG" --repo "$GITHUB_REPOSITORY" --title "Preview Nightly Build" --prerelease
+          else
+            gh release create "$FIXED_PREVIEW_TAG" --repo "$GITHUB_REPOSITORY" --title "Preview Nightly Build" --notes "预览版发布页" --prerelease
+          fi
+
+  preview-mac-arm64:
+    needs: prepare
+    if: needs.prepare.outputs.should_build == 'true'
+    runs-on: macos-14
+    steps:
+      - name: Check out git repository
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ env.TARGET_BRANCH }}
+          fetch-depth: 0
+
+      - name: Install Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: 24
+          cache: "npm"
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Set preview version
+        shell: bash
+        run: npm version "${{ needs.prepare.outputs.preview_version }}" --no-git-tag-version --allow-same-version
+
+      - name: Build Frontend & Type Check
+        run: |
+          npx tsc
+          npx vite build
+
+      - name: Package macOS arm64 preview artifacts
+        env:
+          CSC_IDENTITY_AUTO_DISCOVERY: "false"
+        shell: bash
+        run: |
+          export ELECTRON_BUILDER_BINARIES_MIRROR="https://github.com/electron-userland/electron-builder-binaries/releases/download/"
+          echo "Using ELECTRON_BUILDER_BINARIES_MIRROR=$ELECTRON_BUILDER_BINARIES_MIRROR"
+          npx electron-builder --mac dmg --arm64 --publish never '--config.publish.channel=preview' '--config.artifactName=${productName}-preview-arm64.${ext}'
+
+      - name: Upload macOS arm64 assets to fixed preview release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          assets=()
+          while IFS= read -r file; do
+            assets+=("$file")
+          done < <(find release -maxdepth 1 -type f | sort)
+          if [ "${#assets[@]}" -eq 0 ]; then
+            echo "No release files found in ./release"
+            exit 1
+          fi
+          gh release upload "$FIXED_PREVIEW_TAG" "${assets[@]}" --repo "$GITHUB_REPOSITORY" --clobber
+
+  preview-linux:
+    needs: prepare
+    if: needs.prepare.outputs.should_build == 'true'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out git repository
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ env.TARGET_BRANCH }}
+          fetch-depth: 0
+
+      - name: Install Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: 24
+          cache: "npm"
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Set preview version
+        shell: bash
+        run: npm version "${{ needs.prepare.outputs.preview_version }}" --no-git-tag-version --allow-same-version
+
+      - name: Build Frontend & Type Check
+        run: |
+          npx tsc
+          npx vite build
+
+      - name: Package Linux preview artifacts
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          npx electron-builder --linux --publish never '--config.publish.channel=preview' '--config.artifactName=${productName}-preview-linux.${ext}'
+
+      - name: Upload Linux assets to fixed preview release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          assets=()
+          while IFS= read -r file; do
+            assets+=("$file")
+          done < <(find release -maxdepth 1 -type f | sort)
+          if [ "${#assets[@]}" -eq 0 ]; then
+            echo "No release files found in ./release"
+            exit 1
+          fi
+          gh release upload "$FIXED_PREVIEW_TAG" "${assets[@]}" --repo "$GITHUB_REPOSITORY" --clobber
+
+  preview-win-x64:
+    needs: prepare
+    if: needs.prepare.outputs.should_build == 'true'
+    runs-on: windows-latest
+    steps:
+      - name: Check out git repository
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ env.TARGET_BRANCH }}
+          fetch-depth: 0
+
+      - name: Install Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: 24
+          cache: "npm"
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Set preview version
+        shell: bash
+        run: npm version "${{ needs.prepare.outputs.preview_version }}" --no-git-tag-version --allow-same-version
+
+      - name: Build Frontend & Type Check
+        run: |
+          npx tsc
+          npx vite build
+
+      - name: Package Windows x64 preview artifacts
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          npx electron-builder --win nsis --x64 --publish never '--config.publish.channel=preview' '--config.artifactName=${productName}-preview-x64-Setup.${ext}'
+
+      - name: Upload Windows x64 assets to fixed preview release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          assets=()
+          while IFS= read -r file; do
+            assets+=("$file")
+          done < <(find release -maxdepth 1 -type f | sort)
+          if [ "${#assets[@]}" -eq 0 ]; then
+            echo "No release files found in ./release"
+            exit 1
+          fi
+          gh release upload "$FIXED_PREVIEW_TAG" "${assets[@]}" --repo "$GITHUB_REPOSITORY" --clobber
+
+  preview-win-arm64:
+    needs: prepare
+    if: needs.prepare.outputs.should_build == 'true'
+    runs-on: windows-latest
+    steps:
+      - name: Check out git repository
+        uses: actions/checkout@v5
+        with:
+          ref: ${{ env.TARGET_BRANCH }}
+          fetch-depth: 0
+
+      - name: Install Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: 24
+          cache: "npm"
+
+      - name: Install Dependencies
+        run: npm install
+
+      - name: Set preview version
+        shell: bash
+        run: npm version "${{ needs.prepare.outputs.preview_version }}" --no-git-tag-version --allow-same-version
+
+      - name: Build Frontend & Type Check
+        run: |
+          npx tsc
+          npx vite build
+
+      - name: Package Windows arm64 preview artifacts
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          npx electron-builder --win nsis --arm64 --publish never '--config.publish.channel=preview-arm64' '--config.artifactName=${productName}-preview-arm64-Setup.${ext}'
+
+      - name: Upload Windows arm64 assets to fixed preview release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          assets=()
+          while IFS= read -r file; do
+            assets+=("$file")
+          done < <(find release -maxdepth 1 -type f | sort)
+          if [ "${#assets[@]}" -eq 0 ]; then
+            echo "No release files found in ./release"
+            exit 1
+          fi
+          gh release upload "$FIXED_PREVIEW_TAG" "${assets[@]}" --repo "$GITHUB_REPOSITORY" --clobber
+
+  update-preview-release-notes:
+    needs:
+      - prepare
+      - preview-mac-arm64
+      - preview-linux
+      - preview-win-x64
+      - preview-win-arm64
+    if: needs.prepare.outputs.should_build == 'true' && always()
+    runs-on: ubuntu-latest
+    steps:
+      - name: Update preview release notes
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          set -euo pipefail
+
+          TAG="$FIXED_PREVIEW_TAG"
+          CURRENT_PREVIEW_VERSION="${{ needs.prepare.outputs.preview_version }}"
+          REPO="$GITHUB_REPOSITORY"
+          RELEASE_PAGE="https://github.com/$REPO/releases/tag/$TAG"
+
+          if ! gh release view "$TAG" --repo "$REPO" >/dev/null 2>&1; then
+            echo "Release $TAG not found (possibly all publish jobs failed), skip notes update."
+            exit 0
+          fi
+
+          ASSETS_JSON="$(gh release view "$TAG" --repo "$REPO" --json assets)"
+
+          pick_asset() {
+            local pattern="$1"
+            echo "$ASSETS_JSON" | jq -r --arg p "$pattern" '[.assets[].name | select(test($p))][0] // ""'
+          }
+
+          WINDOWS_ASSET="$(pick_asset "x64.*[.]exe$")"
+          if [ -z "$WINDOWS_ASSET" ]; then
+            WINDOWS_ASSET="$(echo "$ASSETS_JSON" | jq -r '[.assets[].name | select(test("[.]exe$")) | select(test("arm64") | not)][0] // ""')"
+          fi
+          WINDOWS_ARM64_ASSET="$(pick_asset "arm64.*[.]exe$")"
+          MAC_ASSET="$(pick_asset "[.]dmg$")"
+          LINUX_TAR_ASSET="$(pick_asset "[.]tar[.]gz$")"
+          LINUX_APPIMAGE_ASSET="$(pick_asset "[.]AppImage$")"
+
+          build_link() {
+            local name="$1"
+            if [ -n "$name" ]; then
+              echo "https://github.com/$REPO/releases/download/$TAG/$name"
+            fi
+          }
+
+          WINDOWS_URL="$(build_link "$WINDOWS_ASSET")"
+          WINDOWS_ARM64_URL="$(build_link "$WINDOWS_ARM64_ASSET")"
+          MAC_URL="$(build_link "$MAC_ASSET")"
+          LINUX_TAR_URL="$(build_link "$LINUX_TAR_ASSET")"
+          LINUX_APPIMAGE_URL="$(build_link "$LINUX_APPIMAGE_ASSET")"
+
+          cat > preview_release_notes.md <<EOF
+          ## Preview Nightly 说明
+          - 该版本为 **预览版**，用于提前体验即将发布的功能与修复。
+          - 可能包含尚未完全稳定的改动，不建议长期使用
+          - 当前版本号：\`$CURRENT_PREVIEW_VERSION\`
+
+          ## 下载
+          - Windows x64: [点击下载](${WINDOWS_URL:-$RELEASE_PAGE})
+          - Windows arm64: [点击下载](${WINDOWS_ARM64_URL:-$RELEASE_PAGE})
+          - macOS（Apple Silicon）: [点击下载](${MAC_URL:-$RELEASE_PAGE})
+          - Linux (.tar.gz): [点击下载](${LINUX_TAR_URL:-$RELEASE_PAGE})
+          - Linux (.AppImage): [点击下载](${LINUX_APPIMAGE_URL:-$RELEASE_PAGE})
+
+          ## macOS 安装提示
+          - 如果被系统提示已损坏，你需要在终端执行以下命令去除隔离标记：
+          - \`xattr -dr com.apple.quarantine "/Applications/WeFlow.app"\`
+          - 执行后重新打开 WeFlow。
+
+          > 如某个平台链接暂未生成，请前往[发布页]($RELEASE_PAGE)查看最新资源
+          EOF
+
+          gh release edit "$TAG" --repo "$REPO" --notes-file preview_release_notes.md
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,29 +10,11 @@ permissions:

 env:
  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: "true"
+  ELECTRON_BUILDER_BINARIES_MIRROR: https://github.com/electron-userland/electron-builder-binaries/releases/download/

 jobs:
-  prepare-release:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Mark release as pre-release (building)
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        shell: bash
-        run: |
-          set -euo pipefail
-          TAG="$GITHUB_REF_NAME"
-          REPO="$GITHUB_REPOSITORY"
-          # Create or update the release as a pre-release with a placeholder note
-          if gh release view "$TAG" --repo "$REPO" > /dev/null 2>&1; then
-            gh release edit "$TAG" --repo "$REPO" --prerelease --notes $'## ⚠️ 正在自动构建中，请勿下载\n\n各平台安装包正在构建，完成后将自动更新本页面并正式发布。\n\n**请勿在此期间下载任何文件。**'
-          else
-            gh release create "$TAG" --repo "$REPO" --prerelease --title "$TAG" --notes $'## ⚠️ 正在自动构建中，请勿下载\n\n各平台安装包正在构建，完成后将自动更新本页面并正式发布。\n\n**请勿在此期间下载任何文件。**'
-          fi
-
  release-mac-arm64:
    runs-on: macos-14
-    needs: prepare-release

    steps:
      - name: Check out git repository
@@ -65,12 +47,30 @@ jobs:
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          CSC_IDENTITY_AUTO_DISCOVERY: "false"
+        shell: bash
        run: |
+          export ELECTRON_BUILDER_BINARIES_MIRROR="https://github.com/electron-userland/electron-builder-binaries/releases/download/"
+          echo "Using ELECTRON_BUILDER_BINARIES_MIRROR=$ELECTRON_BUILDER_BINARIES_MIRROR"
          npx electron-builder --mac dmg --arm64 --publish always

+      - name: Inject minimumVersion into latest yml
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          TAG=${GITHUB_REF_NAME}
+          REPO=${{ github.repository }}
+          MINIMUM_VERSION="4.1.7"
+          for YML_FILE in latest-mac.yml latest-arm64-mac.yml; do
+            gh release download "$TAG" --repo "$REPO" --pattern "$YML_FILE" --output "/tmp/$YML_FILE" 2>/dev/null || continue
+            if ! grep -q 'minimumVersion' "/tmp/$YML_FILE"; then
+              echo "minimumVersion: $MINIMUM_VERSION" >> "/tmp/$YML_FILE"
+            fi
+            gh release upload "$TAG" --repo "$REPO" "/tmp/$YML_FILE" --clobber
+          done
+
  release-linux:
    runs-on: ubuntu-latest
-    needs: prepare-release

    steps:
      - name: Check out git repository
@@ -105,9 +105,22 @@ jobs:
        run: |
          npx electron-builder --linux --publish always

+      - name: Inject minimumVersion into latest yml
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: bash
+        run: |
+          TAG=${GITHUB_REF_NAME}
+          REPO=${{ github.repository }}
+          MINIMUM_VERSION="4.1.7"
+          gh release download "$TAG" --repo "$REPO" --pattern "latest-linux.yml" --output "/tmp/latest-linux.yml" 2>/dev/null
+          if [ -f /tmp/latest-linux.yml ] && ! grep -q 'minimumVersion' /tmp/latest-linux.yml; then
+            echo "minimumVersion: $MINIMUM_VERSION" >> /tmp/latest-linux.yml
+            gh release upload "$TAG" --repo "$REPO" /tmp/latest-linux.yml --clobber
+          fi
+
  release:
    runs-on: windows-latest
-    needs: prepare-release

    steps:
      - name: Check out git repository
@@ -137,15 +150,27 @@ jobs:
          npx vite build

      - name: Package and Publish
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          npx electron-builder --win nsis --x64 --publish always '--config.artifactName=${productName}-${version}-x64-Setup.${ext}'
+
+      - name: Inject minimumVersion into latest yml
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        shell: bash
        run: |
-          npx electron-builder --win nsis --x64 --publish always "-c.artifactName=\${productName}-\${version}-x64-Setup.\${ext}"
+          TAG=${GITHUB_REF_NAME}
+          REPO=${{ github.repository }}
+          MINIMUM_VERSION="4.1.7"
+          gh release download "$TAG" --repo "$REPO" --pattern "latest.yml" --output "/tmp/latest.yml" 2>/dev/null
+          if [ -f /tmp/latest.yml ] && ! grep -q 'minimumVersion' /tmp/latest.yml; then
+            echo "minimumVersion: $MINIMUM_VERSION" >> /tmp/latest.yml
+            gh release upload "$TAG" --repo "$REPO" /tmp/latest.yml --clobber
+          fi

  release-windows-arm64:
    runs-on: windows-latest
-    needs: prepare-release

    steps:
      - name: Check out git repository
@@ -175,11 +200,24 @@ jobs:
          npx vite build

      - name: Package and Publish Windows arm64
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          npx electron-builder --win nsis --arm64 --publish always '--config.publish.channel=latest-arm64' '--config.artifactName=${productName}-${version}-arm64-Setup.${ext}'
+
+      - name: Inject minimumVersion into latest yml
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        shell: bash
        run: |
-          npx electron-builder --win nsis --arm64 --publish always -c.publish.channel=latest-arm64 "-c.artifactName=\${productName}-\${version}-arm64-Setup.\${ext}"
+          TAG=${GITHUB_REF_NAME}
+          REPO=${{ github.repository }}
+          MINIMUM_VERSION="4.1.7"
+          gh release download "$TAG" --repo "$REPO" --pattern "latest-arm64.yml" --output "/tmp/latest-arm64.yml" 2>/dev/null
+          if [ -f /tmp/latest-arm64.yml ] && ! grep -q 'minimumVersion' /tmp/latest-arm64.yml; then
+            echo "minimumVersion: $MINIMUM_VERSION" >> /tmp/latest-arm64.yml
+            gh release upload "$TAG" --repo "$REPO" /tmp/latest-arm64.yml --clobber
+          fi

  update-release-notes:
    runs-on: ubuntu-latest
@@ -190,53 +228,6 @@ jobs:
      - release-windows-arm64

    steps:
-      - name: Fix latest.yml to point to x64 installer
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        shell: bash
-        run: |
-          set -euo pipefail
-          TAG="$GITHUB_REF_NAME"
-          VERSION="${TAG#v}"
-          REPO="$GITHUB_REPOSITORY"
-
-          # Find the x64 exe asset name
-          ASSETS_JSON="$(gh release view "$TAG" --repo "$REPO" --json assets)"
-          X64_ASSET="$(echo "$ASSETS_JSON" | jq -r '[.assets[].name | select(test("x64.*\\.exe$"))][0] // ""')"
-          if [ -z "$X64_ASSET" ]; then
-            X64_ASSET="$(echo "$ASSETS_JSON" | jq -r '[.assets[].name | select(test("\\.exe$")) | select(test("arm64") | not)][0] // ""')"
-          fi
-
-          if [ -z "$X64_ASSET" ]; then
-            echo "ERROR: Could not find x64 exe asset"
-            exit 1
-          fi
-
-          echo "Downloading x64 installer: $X64_ASSET"
-          gh release download "$TAG" --repo "$REPO" --pattern "$X64_ASSET" --dir /tmp/weflow-x64
-
-          SHA512_B64="$(sha512sum "/tmp/weflow-x64/$X64_ASSET" | awk '{print $1}' | xxd -r -p | base64 -w 0)"
-          SIZE="$(stat -c%s "/tmp/weflow-x64/$X64_ASSET")"
-          RELEASE_DATE="$(gh release view "$TAG" --repo "$REPO" --json publishedAt -q .publishedAt)"
-
-          cat > /tmp/latest.yml <<YMLEOF
-          version: $VERSION
-          files:
-            - url: $X64_ASSET
-              sha512: $SHA512_B64
-              size: $SIZE
-          path: $X64_ASSET
-          sha512: $SHA512_B64
-          releaseDate: '$RELEASE_DATE'
-          YMLEOF
-
-          # Strip leading spaces (heredoc indentation)
-          sed -i 's/^          //' /tmp/latest.yml
-          cat /tmp/latest.yml
-
-          gh release upload "$TAG" --repo "$REPO" /tmp/latest.yml --clobber
-          echo "latest.yml updated successfully to point to $X64_ASSET"
-
      - name: Generate release notes with platform download links
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -285,27 +276,18 @@ jobs:
          [点击加入 Telegram 频道](https://t.me/weflow_cc)

          ## 下载
-          - Windows x64（Win10+）: ${WINDOWS_URL:-$RELEASE_PAGE}
-          - Windows arm64: ${WINDOWS_ARM64_URL:-$RELEASE_PAGE}
-          - macOS（M系列芯片）: ${MAC_URL:-$RELEASE_PAGE}
-          - Linux (.tar.gz): ${LINUX_TAR_URL:-$RELEASE_PAGE}
-          - linux (.AppImage): ${LINUX_APPIMAGE_URL:-$RELEASE_PAGE}
+          - Windows x64（Win10+）: [点击下载](${WINDOWS_URL:-$RELEASE_PAGE})
+          - Windows arm64: [点击下载](${WINDOWS_ARM64_URL:-$RELEASE_PAGE})
+          - macOS（M系列芯片）: [点击下载](${MAC_URL:-$RELEASE_PAGE})
+          - Linux (.tar.gz): [点击下载](${LINUX_TAR_URL:-$RELEASE_PAGE})
+          - Linux (.AppImage): [点击下载](${LINUX_APPIMAGE_URL:-$RELEASE_PAGE})

-          ## macOS 安装提示（未知来源）
-          - 若打开时提示“来自未知开发者”或“无法验证开发者”，请到「系统设置 -> 隐私与安全性」中允许打开该应用。
-          - 如果仍被系统拦截，请在终端执行以下命令去除隔离标记：
-          - xattr -rd com.apple.quarantine /Applications/WeFlow.app
+          ## macOS 安装提示
+          - 如果被系统提示已损坏，你需要在终端执行以下命令去除隔离标记：
+          - \`xattr -dr com.apple.quarantine "/Applications/WeFlow.app"\`
          - 执行后重新打开 WeFlow。

-          > 如果某个平台链接暂时未生成，可进入完整发布页查看全部资源：$RELEASE_PAGE
+          > 如果某个平台链接暂时未生成，可进入[完整发布页]($RELEASE_PAGE)查看全部资源
          EOF

          gh release edit "$TAG" --repo "$REPO" --notes-file release_notes.md
-
-      - name: Mark release as published (no longer pre-release)
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        shell: bash
-        run: |
-          set -euo pipefail
-          gh release edit "$GITHUB_REF_NAME" --repo "$GITHUB_REPOSITORY" --latest --no-fail-on-no-release --draft=false --prerelease=false
--- a/.github/workflows/security-scan.yml
+++ b/.github/workflows/security-scan.yml
@@ -0,0 +1,87 @@
+name: Security Scan
+
+on:
+  schedule:
+    - cron: '0 2 * * *'  # 每天 UTC 02:00
+  workflow_dispatch:     # 手动触发
+  pull_request:          # PR 时触发
+    branches: [ main, dev ]
+
+permissions:
+  contents: read
+  security-events: write
+  actions: read
+
+jobs:
+  security-scan:
+    name: Security Scan (${{ matrix.branch }})
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        branch:
+          - main
+
+    steps:
+      - name: Checkout ${{ matrix.branch }}
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ matrix.branch }}
+          fetch-depth: 0
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          cache: 'npm' # 使用 npm 缓存加速
+
+      - name: Install dependencies
+        run: npm ci --ignore-scripts
+
+      # 1. npm audit - 检查依赖漏洞
+      - name: Dependency vulnerability audit
+        run: npm audit --audit-level=moderate
+        continue-on-error: true
+
+      # 2. CodeQL 静态分析
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v3
+        with:
+          languages: javascript, typescript
+          queries: security-and-quality
+
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v3
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v3
+        with:
+          category: '/language:javascript-typescript/branch:${{ matrix.branch }}'
+
+      # 3. 密钥/敏感信息扫描
+      - name: Secret scanning with Gitleaks
+        uses: gitleaks/gitleaks-action@v2
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        continue-on-error: true
+
+  # 动态获取所有分支并扫描
+  scan-all-branches:
+    name: Scan additional branches
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Run npm audit on all branches
+        run: |
+          git branch -r | grep -v HEAD | sed 's|origin/||' | tr -d ' ' | while read branch; do
+            echo "===== Auditing branch: $branch ====="
+            git checkout "$branch" 2>/dev/null || continue
+            # 尝试安装并审计
+            npm ci --ignore-scripts --silent 2>/dev/null || npm install --ignore-scripts --silent 2>/dev/null || true
+            npm audit --audit-level=moderate 2>/dev/null || true
+          done
+        continue-on-error: true
--- a/.gitignore
+++ b/.gitignore
@@ -71,3 +71,4 @@ resources/wx_send
 pnpm-lock.yaml
 /pnpm-workspace.yaml
 wechat-research-site
+.codex
--- a/.gitleaks.toml
+++ b/.gitleaks.toml
@@ -0,0 +1,23 @@
+title = "Gitleaks Config"
+
+[extend]
+# 继承默认规则
+useDefault = true
+
+# 排除误报路径
+[[rules]]
+id = "curl-auth-header"
+[rules.allowlist]
+paths = [
+  '''docs/HTTP-API\.md'''
+]
+regexes = [
+  '''YOUR_TOKEN'''
+]
+
+[[rules]]
+id = "generic-api-key"
+[rules.allowlist]
+paths = [
+  '''src/pages/ChatPage\.tsx'''
+]
--- a/.npmrc
+++ b/.npmrc
@@ -1,3 +1 @@
-registry=https://registry.npmmirror.com
-electron-mirror=https://npmmirror.com/mirrors/electron/
-electron-builder-binaries-mirror=https://npmmirror.com/mirrors/electron-builder-binaries/
+registry=https://registry.npmjs.org
--- a/README.md
+++ b/README.md
@@ -19,7 +19,9 @@ WeFlow 是一个**完全本地**的微信**实时**聊天记录查看、分析
 </a>
 <a href="https://github.com/hicccc77/WeFlow/issues">
 <img src="https://img.shields.io/github/issues/hicccc77/WeFlow?style=flat-square" alt="Issues">
-<img src="https://gh-down-badges.linkof.link/hicccc77/WeFlow/" alt="Downloads" />
+</a>
+<a href="https://github.com/hicccc77/WeFlow/releases">
+<img src="https://img.shields.io/github/downloads/hicccc77/WeFlow/total?style=flat-square" alt="Downloads" />
 </a>
 <a href="https://t.me/weflow_cc">
 <img src="https://img.shields.io/badge/Telegram%20频道-0088cc?style=flat-square&logo=telegram&logoColor=0088cc&labelColor=white" alt="Telegram">
--- a/docs/HTTP-API.md
+++ b/docs/HTTP-API.md
@@ -433,7 +433,123 @@ curl "http://127.0.0.1:5031/api/v1/group-members?chatroomId=xxx@chatroom&include

 ---

-## 7. 访问导出媒体
+## 7. 朋友圈接口
+
+### 7.1 获取朋友圈时间线
+
+```http
+GET /api/v1/sns/timeline
+```
+
+参数：
+
+| 参数 | 类型 | 必填 | 说明 |
+| --- | --- | --- | --- |
+| `limit` | number | 否 | 返回数量，默认 20，范围 `1~200` |
+| `offset` | number | 否 | 偏移量，默认 0 |
+| `usernames` | string | 否 | 发布者过滤，逗号分隔，如 `wxid_a,wxid_b` |
+| `keyword` | string | 否 | 关键词过滤（正文） |
+| `start` | string | 否 | 开始时间，支持 `YYYYMMDD` 或秒/毫秒时间戳 |
+| `end` | string | 否 | 结束时间，支持 `YYYYMMDD` 或秒/毫秒时间戳 |
+| `media` | number | 否 | 是否返回可直接访问的媒体地址，默认 `1` |
+| `replace` | number | 否 | `media=1` 时，是否用解析地址覆盖 `media.url/thumb`，默认 `1` |
+| `inline` | number | 否 | `media=1` 时，是否内联返回 `data:` URL，默认 `0` |
+
+示例：
+
+```bash
+curl "http://127.0.0.1:5031/api/v1/sns/timeline?limit=5"
+curl "http://127.0.0.1:5031/api/v1/sns/timeline?usernames=wxid_a,wxid_b&keyword=旅行"
+curl "http://127.0.0.1:5031/api/v1/sns/timeline?limit=3&media=1&replace=1"
+curl "http://127.0.0.1:5031/api/v1/sns/timeline?limit=3&media=1&inline=1"
+```
+
+媒体字段说明（`media=1`）：
+
+- `media[].url/thumb`：你应该优先直接使用的字段。
+- `replace=1`（默认）时，`media[].url/thumb` 会直接被替换成可访问地址，等价于 `resolvedUrl/resolvedThumbUrl`。
+- `replace=0` 时，`media[].url/thumb` 仍保留微信原始地址；这时再结合下面的 `raw/proxy/resolved` 字段自己决定用哪一个。
+- `media[].rawUrl/rawThumb`：原始朋友圈地址
+- `media[].proxyUrl/proxyThumbUrl`：可直接访问的代理地址
+- `media[].resolvedUrl/resolvedThumbUrl`：最终可用地址（`inline=1` 时可能是 `data:` URL）
+- `media[].token/key/encIdx`：微信源数据里的访问/解密参数。通常不需要你自己处理；如果你手动调用 `/api/v1/sns/media/proxy`，把当前条目的 `url` 和 `key` 原样传回即可。
+- `media[].livePhoto`：实况图的视频部分。外层 `media[].url/thumb` 仍是封面图，`livePhoto` 内部会再提供一组自己的 `url/thumb/raw*/proxy*/resolved*` 字段。
+- `media=0` 时，不会补充 `raw*/proxy*/resolved*`，接口只返回原始 `url/thumb` 以及源字段（如 `key/token/encIdx`）。
+
+### 7.2 获取朋友圈发布者
+
+```http
+GET /api/v1/sns/usernames
+```
+
+### 7.3 获取朋友圈导出统计
+
+```http
+GET /api/v1/sns/export/stats
+```
+
+参数：
+
+| 参数 | 类型 | 必填 | 说明 |
+| --- | --- | --- | --- |
+| `fast` | number | 否 | `1` 使用快速统计（优先缓存） |
+
+### 7.4 朋友圈媒体代理
+
+```http
+GET /api/v1/sns/media/proxy
+```
+
+参数：
+
+| 参数 | 类型 | 必填 | 说明 |
+| --- | --- | --- | --- |
+| `url` | string | 是 | 媒体原始 URL |
+| `key` | string/number | 否 | 解密 key（部分资源需要） |
+
+### 7.5 导出朋友圈
+
+```http
+POST /api/v1/sns/export
+Content-Type: application/json
+```
+
+Body 示例：
+
+```json
+{
+  "outputDir": "C:\\Users\\Alice\\Desktop\\sns-export",
+  "format": "json",
+  "usernames": "wxid_a,wxid_b",
+  "keyword": "旅行",
+  "exportMedia": true,
+  "exportImages": true,
+  "exportLivePhotos": true,
+  "exportVideos": true,
+  "start": "20250101",
+  "end": "20251231"
+}
+```
+
+`format` 支持：`json`、`html`、`arkmejson`（兼容写法：`arkme-json`）。
+
+### 7.6 朋友圈防删开关
+
+```http
+GET  /api/v1/sns/block-delete/status
+POST /api/v1/sns/block-delete/install
+POST /api/v1/sns/block-delete/uninstall
+```
+
+### 7.7 删除单条朋友圈
+
+```http
+DELETE /api/v1/sns/post/{postId}
+```
+
+---
+
+## 8. 访问导出媒体

 > 当使用 POST 时，请将参数放在 JSON Body 中（Content-Type: application/json）

@@ -476,7 +592,7 @@ curl "http://127.0.0.1:5031/api/v1/media/xxx@chatroom/emojis/emoji_300.gif"

 ---

-## 8. 使用示例
+## 9. 使用示例

 ### PowerShell

@@ -525,7 +641,7 @@ members = requests.get(

 ---

-## 9. 注意事项
+## 10. 注意事项

 1. API 仅监听本机 `127.0.0.1`，不对外网开放。
 2. 使用前需要先在 WeFlow 中完成数据库连接。
--- a/electron/main.ts
+++ b/electron/main.ts
@@ -30,21 +30,259 @@ import { cloudControlService } from './services/cloudControlService'
 import { destroyNotificationWindow, registerNotificationHandlers, showNotification } from './windows/notificationWindow'
 import { httpService } from './services/httpService'
 import { messagePushService } from './services/messagePushService'
-
+import { bizService } from './services/bizService'

 // 配置自动更新
 autoUpdater.autoDownload = false
 autoUpdater.autoInstallOnAppQuit = true
 autoUpdater.disableDifferentialDownload = true  // 禁用差分更新，强制全量下载
-// Windows x64 与 arm64 使用不同更新通道，避免 latest.yml 互相覆盖导致下错架构安装包。
-if (process.platform === 'win32' && process.arch === 'arm64') {
-  autoUpdater.channel = 'latest-arm64'
+// 更新通道策略：
+// - 稳定版（如 4.3.0）默认走 latest
+// - 预览版（如 0.26.2）默认走 preview（0.年.当年发布序号）
+// - 开发版（如 26.4.5）默认走 dev（年.月.日）
+// - 用户可在设置页切换稳定/预览/开发，切换后即时生效
+// 同时区分 Windows x64 / arm64，避免更新清单互相覆盖。
+const appVersion = app.getVersion()
+const inferUpdateTrackFromVersion = (version: string): 'stable' | 'preview' | 'dev' => {
+  const normalized = String(version || '').trim().replace(/^v/i, '')
+  if (/^0\.\d{2}\.\d+$/i.test(normalized)) return 'preview'
+  if (/^\d{2}\.\d{1,2}\.\d{1,2}$/i.test(normalized)) return 'dev'
+  // 兼容旧版命名（如 4.3.0-preview.26.1 / 4.3.0-dev.26.3.4）
+  if (/-preview\.\d+\.\d+$/i.test(normalized)) return 'preview'
+  if (/-dev\.\d+\.\d+\.\d+$/i.test(normalized)) return 'dev'
+  // 兼容 alpha/beta/rc 预发布
+  if (/(alpha|beta|rc)/i.test(normalized)) return 'dev'
+  return 'stable'
 }
+
+const defaultUpdateTrack: 'stable' | 'preview' | 'dev' = (() => {
+  const inferred = inferUpdateTrackFromVersion(appVersion)
+  if (inferred === 'preview' || inferred === 'dev') return inferred
+  return 'stable'
+})()
+let configService: ConfigService | null = null
+
+const normalizeUpdateTrack = (raw: unknown): 'stable' | 'preview' | 'dev' | null => {
+  if (raw === 'stable' || raw === 'preview' || raw === 'dev') return raw
+  return null
+}
+
+const getEffectiveUpdateTrack = (): 'stable' | 'preview' | 'dev' => {
+  const configuredTrack = normalizeUpdateTrack(configService?.get('updateChannel'))
+  return configuredTrack || defaultUpdateTrack
+}
+
+const isRemoteVersionNewer = (latestVersion: string, currentVersion: string): boolean => {
+  const latest = String(latestVersion || '').trim()
+  const current = String(currentVersion || '').trim()
+  if (!latest || !current) return false
+
+  const parseVersion = (version: string) => {
+    const normalized = version.replace(/^v/i, '')
+    const [main, pre = ''] = normalized.split('-', 2)
+    const core = main.split('.').map((segment) => Number.parseInt(segment, 10) || 0)
+    const prerelease = pre ? pre.split('.').map((segment) => /^\d+$/.test(segment) ? Number.parseInt(segment, 10) : segment) : []
+    return { core, prerelease }
+  }
+
+  const compareParsedVersion = (a: ReturnType<typeof parseVersion>, b: ReturnType<typeof parseVersion>): number => {
+    const maxLen = Math.max(a.core.length, b.core.length)
+    for (let i = 0; i < maxLen; i += 1) {
+      const left = a.core[i] || 0
+      const right = b.core[i] || 0
+      if (left > right) return 1
+      if (left < right) return -1
+    }
+
+    const aPre = a.prerelease
+    const bPre = b.prerelease
+    if (aPre.length === 0 && bPre.length === 0) return 0
+    if (aPre.length === 0) return 1
+    if (bPre.length === 0) return -1
+
+    const preMaxLen = Math.max(aPre.length, bPre.length)
+    for (let i = 0; i < preMaxLen; i += 1) {
+      const left = aPre[i]
+      const right = bPre[i]
+      if (left === undefined) return -1
+      if (right === undefined) return 1
+      if (left === right) continue
+
+      const leftNum = typeof left === 'number'
+      const rightNum = typeof right === 'number'
+      if (leftNum && rightNum) return left > right ? 1 : -1
+      if (leftNum) return -1
+      if (rightNum) return 1
+      return String(left) > String(right) ? 1 : -1
+    }
+
+    return 0
+  }
+
+  try {
+    return autoUpdater.currentVersion.compare(latest) < 0
+  } catch {
+    return compareParsedVersion(parseVersion(latest), parseVersion(current)) > 0
+  }
+}
+
+const shouldOfferUpdateForTrack = (latestVersion: string, currentVersion: string): boolean => {
+  if (isRemoteVersionNewer(latestVersion, currentVersion)) return true
+  const effectiveTrack = getEffectiveUpdateTrack()
+  const currentTrack = inferUpdateTrackFromVersion(currentVersion)
+  // 切换通道后，目标通道最新版本与当前版本不同即提示更新（即使是降级）
+  if (effectiveTrack !== currentTrack && latestVersion !== currentVersion) return true
+  return false
+}
+
+let lastAppliedUpdaterChannel: string | null = null
+const resetUpdaterProviderCache = () => {
+  const updater = autoUpdater as any
+  // electron-updater 会缓存 provider；切换 channel 后需清理缓存，避免仍请求旧通道
+  for (const key of ['clientPromise', '_clientPromise', 'updateInfoAndProvider']) {
+    if (Object.prototype.hasOwnProperty.call(updater, key)) {
+      updater[key] = null
+    }
+  }
+}
+
+const applyAutoUpdateChannel = (reason: 'startup' | 'settings' = 'startup') => {
+  const track = getEffectiveUpdateTrack()
+  const currentTrack = inferUpdateTrackFromVersion(appVersion)
+  const baseUpdateChannel = track === 'stable' ? 'latest' : track
+  const nextUpdaterChannel =
+    process.platform === 'win32' && process.arch === 'arm64'
+      ? `${baseUpdateChannel}-arm64`
+      : baseUpdateChannel
+  if (lastAppliedUpdaterChannel && lastAppliedUpdaterChannel !== nextUpdaterChannel) {
+    resetUpdaterProviderCache()
+  }
+  autoUpdater.allowPrerelease = track !== 'stable'
+  // 只要用户当前选择的目标通道与当前安装版本所属通道不同，就允许跨通道更新（含降级）
+  autoUpdater.allowDowngrade = track !== currentTrack
+  autoUpdater.channel = nextUpdaterChannel
+  lastAppliedUpdaterChannel = nextUpdaterChannel
+  console.log(`[Update](${reason}) 当前版本 ${appVersion}，当前轨道: ${currentTrack}，渠道偏好: ${track}，更新通道: ${autoUpdater.channel}，allowDowngrade=${autoUpdater.allowDowngrade}`)
+}
+
+applyAutoUpdateChannel('startup')
 const AUTO_UPDATE_ENABLED =
  process.env.AUTO_UPDATE_ENABLED === 'true' ||
  process.env.AUTO_UPDATE_ENABLED === '1' ||
  (process.env.AUTO_UPDATE_ENABLED == null && !process.env.VITE_DEV_SERVER_URL)

+const getLaunchAtStartupUnsupportedReason = (): string | null => {
+  if (process.platform !== 'win32' && process.platform !== 'darwin') {
+    return '当前平台暂不支持开机自启动'
+  }
+  if (!app.isPackaged) {
+    return '仅安装后的 Windows / macOS 版本支持开机自启动'
+  }
+  return null
+}
+
+const isLaunchAtStartupSupported = (): boolean => getLaunchAtStartupUnsupportedReason() == null
+
+const getStoredLaunchAtStartupPreference = (): boolean | undefined => {
+  const value = configService?.get('launchAtStartup')
+  return typeof value === 'boolean' ? value : undefined
+}
+
+const getSystemLaunchAtStartup = (): boolean => {
+  if (!isLaunchAtStartupSupported()) return false
+  try {
+    return app.getLoginItemSettings().openAtLogin === true
+  } catch (error) {
+    console.error('[WeFlow] 读取开机自启动状态失败:', error)
+    return false
+  }
+}
+
+const buildLaunchAtStartupSettings = (enabled: boolean): Parameters<typeof app.setLoginItemSettings>[0] =>
+  process.platform === 'win32'
+    ? { openAtLogin: enabled, path: process.execPath }
+    : { openAtLogin: enabled }
+
+const setSystemLaunchAtStartup = (enabled: boolean): { success: boolean; enabled: boolean; error?: string } => {
+  try {
+    app.setLoginItemSettings(buildLaunchAtStartupSettings(enabled))
+    const effectiveEnabled = app.getLoginItemSettings().openAtLogin === true
+    if (effectiveEnabled !== enabled) {
+      return {
+        success: false,
+        enabled: effectiveEnabled,
+        error: '系统未接受该开机自启动设置'
+      }
+    }
+    return { success: true, enabled: effectiveEnabled }
+  } catch (error) {
+    return {
+      success: false,
+      enabled: getSystemLaunchAtStartup(),
+      error: `设置开机自启动失败: ${String((error as Error)?.message || error)}`
+    }
+  }
+}
+
+const getLaunchAtStartupStatus = (): { enabled: boolean; supported: boolean; reason?: string } => {
+  const unsupportedReason = getLaunchAtStartupUnsupportedReason()
+  if (unsupportedReason) {
+    return {
+      enabled: getStoredLaunchAtStartupPreference() === true,
+      supported: false,
+      reason: unsupportedReason
+    }
+  }
+  return {
+    enabled: getSystemLaunchAtStartup(),
+    supported: true
+  }
+}
+
+const applyLaunchAtStartupPreference = (
+  enabled: boolean
+): { success: boolean; enabled: boolean; supported: boolean; reason?: string; error?: string } => {
+  const unsupportedReason = getLaunchAtStartupUnsupportedReason()
+  if (unsupportedReason) {
+    return {
+      success: false,
+      enabled: getStoredLaunchAtStartupPreference() === true,
+      supported: false,
+      reason: unsupportedReason
+    }
+  }
+
+  const result = setSystemLaunchAtStartup(enabled)
+  configService?.set('launchAtStartup', result.enabled)
+  return {
+    ...result,
+    supported: true
+  }
+}
+
+const syncLaunchAtStartupPreference = () => {
+  if (!configService) return
+
+  const unsupportedReason = getLaunchAtStartupUnsupportedReason()
+  if (unsupportedReason) return
+
+  const storedPreference = getStoredLaunchAtStartupPreference()
+  const systemEnabled = getSystemLaunchAtStartup()
+
+  if (typeof storedPreference !== 'boolean') {
+    configService.set('launchAtStartup', systemEnabled)
+    return
+  }
+
+  if (storedPreference === systemEnabled) return
+
+  const result = setSystemLaunchAtStartup(storedPreference)
+  configService.set('launchAtStartup', result.enabled)
+  if (!result.success && result.error) {
+    console.error('[WeFlow] 同步开机自启动设置失败:', result.error)
+  }
+}
+
 // 使用白名单过滤 PATH，避免被第三方目录中的旧版 VC++ 运行库劫持。
 // 仅保留系统目录（Windows/System32/SysWOW64）和应用自身目录（可执行目录、resources）。
 function sanitizePathEnv() {
@@ -87,7 +325,6 @@ function sanitizePathEnv() {
 sanitizePathEnv()

 // 单例服务
-let configService: ConfigService | null = null

 // 协议窗口实例
 let agreementWindow: BrowserWindow | null = null
@@ -243,6 +480,14 @@ const normalizeReleaseNotes = (rawReleaseNotes: unknown): string => {
  return cleaned
 }

+const getDialogReleaseNotes = (rawReleaseNotes: unknown): string => {
+  const track = getEffectiveUpdateTrack()
+  if (track !== 'stable') {
+    return '修复了一些已知问题'
+  }
+  return normalizeReleaseNotes(rawReleaseNotes)
+}
+
 type AnnualReportYearsLoadStrategy = 'cache' | 'native' | 'hybrid'
 type AnnualReportYearsLoadPhase = 'cache' | 'native' | 'scan' | 'done'

@@ -1110,18 +1355,33 @@ const removeMatchedEntriesInDir = async (
 // 注册 IPC 处理器
 function registerIpcHandlers() {
  registerNotificationHandlers()
+  bizService.registerHandlers()
  // 配置相关
  ipcMain.handle('config:get', async (_, key: string) => {
    return configService?.get(key as any)
  })

  ipcMain.handle('config:set', async (_, key: string, value: any) => {
-    const result = configService?.set(key as any, value)
+    let result: unknown
+    if (key === 'launchAtStartup') {
+      result = applyLaunchAtStartupPreference(value === true)
+    } else {
+      result = configService?.set(key as any, value)
+    }
+    if (key === 'updateChannel') {
+      applyAutoUpdateChannel('settings')
+    }
    void messagePushService.handleConfigChanged(key)
    return result
  })

  ipcMain.handle('config:clear', async () => {
+    if (isLaunchAtStartupSupported() && getSystemLaunchAtStartup()) {
+      const result = setSystemLaunchAtStartup(false)
+      if (!result.success && result.error) {
+        console.error('[WeFlow] 清空配置时关闭开机自启动失败:', result.error)
+      }
+    }
    configService?.clear()
    messagePushService.handleConfigCleared()
    return true
@@ -1164,6 +1424,14 @@ function registerIpcHandlers() {
    return app.getVersion()
  })

+  ipcMain.handle('app:getLaunchAtStartupStatus', async () => {
+    return getLaunchAtStartupStatus()
+  })
+
+  ipcMain.handle('app:setLaunchAtStartup', async (_, enabled: boolean) => {
+    return applyLaunchAtStartupPreference(enabled === true)
+  })
+
  ipcMain.handle('app:checkWayland', async () => {
    if (process.platform !== 'linux') return false;

@@ -1233,16 +1501,19 @@ function registerIpcHandlers() {
    if (!AUTO_UPDATE_ENABLED) {
      return { hasUpdate: false }
    }
+    // 每次主动检查前重新应用一次通道配置，确保使用最新选择的更新通道。
+    applyAutoUpdateChannel('settings')
    try {
      const result = await autoUpdater.checkForUpdates()
      if (result && result.updateInfo) {
        const currentVersion = app.getVersion()
        const latestVersion = result.updateInfo.version
-        if (latestVersion !== currentVersion) {
+        if (shouldOfferUpdateForTrack(latestVersion, currentVersion)) {
          return {
            hasUpdate: true,
            version: latestVersion,
-            releaseNotes: normalizeReleaseNotes(result.updateInfo.releaseNotes)
+            releaseNotes: getDialogReleaseNotes(result.updateInfo.releaseNotes),
+            minimumVersion: (result.updateInfo as any).minimumVersion
          }
        }
      }
@@ -1300,7 +1571,7 @@ function registerIpcHandlers() {
    try {
      console.log('[Update] 开始下载更新...')
      await autoUpdater.downloadUpdate()
-    } catch (error) {
+    } catch (error: any) {
      console.error('[Update] 下载更新失败:', error)
      // 失败时清理状态和监听器
      isDownloadInProgress = false
@@ -1312,7 +1583,10 @@ function registerIpcHandlers() {
        autoUpdater.removeListener('update-downloaded', downloadedHandler)
        downloadedHandler = null
      }
-      throw error
+      
+      // 统一错误提示格式，避免出现 [object Object] 的 JSON 字符串
+      const errorMessage = error.message || (typeof error === 'string' ? error : JSON.stringify(error))
+      throw new Error(errorMessage)
    }
  })

@@ -2636,19 +2910,19 @@ function registerIpcHandlers() {

  // 密钥获取
  ipcMain.handle('key:autoGetDbKey', async (event) => {
-    return keyService.autoGetDbKey(180_000, (message, level) => {
+    return keyService.autoGetDbKey(180_000, (message: string, level: number) => {
      event.sender.send('key:dbKeyStatus', { message, level })
    })
  })

  ipcMain.handle('key:autoGetImageKey', async (event, manualDir?: string, wxid?: string) => {
-    return keyService.autoGetImageKey(manualDir, (message) => {
+    return keyService.autoGetImageKey(manualDir, (message: string) => {
      event.sender.send('key:imageKeyStatus', { message })
    }, wxid)
  })

  ipcMain.handle('key:scanImageKeyFromMemory', async (event, userDir: string) => {
-    return keyService.autoGetImageKeyByMemoryScan(userDir, (message) => {
+    return keyService.autoGetImageKeyByMemoryScan(userDir, (message: string) => {
      event.sender.send('key:imageKeyStatus', { message })
    })
  })
@@ -2692,7 +2966,7 @@ function checkForUpdatesOnStartup() {
        const latestVersion = result.updateInfo.version

        // 检查是否有新版本
-        if (latestVersion !== currentVersion && mainWindow) {
+        if (shouldOfferUpdateForTrack(latestVersion, currentVersion) && mainWindow) {
          // 检查该版本是否被用户忽略
          const ignoredVersion = configService?.get('ignoredUpdateVersion')
          if (ignoredVersion === latestVersion) {
@@ -2703,7 +2977,8 @@ function checkForUpdatesOnStartup() {
          // 通知渲染进程有新版本
          mainWindow.webContents.send('app:updateAvailable', {
            version: latestVersion,
-            releaseNotes: normalizeReleaseNotes(result.updateInfo.releaseNotes)
+            releaseNotes: getDialogReleaseNotes(result.updateInfo.releaseNotes),
+            minimumVersion: (result.updateInfo as any).minimumVersion
          })
        }
      }
@@ -2736,6 +3011,8 @@ app.whenReady().then(async () => {
  // 初始化配置服务
  updateSplashProgress(5, '正在加载配置...')
  configService = new ConfigService()
+  applyAutoUpdateChannel('startup')
+  syncLaunchAtStartupPreference()

  // 将用户主题配置推送给 Splash 窗口
  if (splashWindow && !splashWindow.isDestroyed()) {
--- a/electron/preload.ts
+++ b/electron/preload.ts
@@ -53,6 +53,8 @@ contextBridge.exposeInMainWorld('electronAPI', {
  app: {
    getDownloadsPath: () => ipcRenderer.invoke('app:getDownloadsPath'),
    getVersion: () => ipcRenderer.invoke('app:getVersion'),
+    getLaunchAtStartupStatus: () => ipcRenderer.invoke('app:getLaunchAtStartupStatus'),
+    setLaunchAtStartup: (enabled: boolean) => ipcRenderer.invoke('app:setLaunchAtStartup', enabled),
    checkForUpdates: () => ipcRenderer.invoke('app:checkForUpdates'),
    downloadAndInstall: () => ipcRenderer.invoke('app:downloadAndInstall'),
    ignoreUpdate: (version: string) => ipcRenderer.invoke('app:ignoreUpdate', version),
@@ -413,6 +415,14 @@ contextBridge.exposeInMainWorld('electronAPI', {
    downloadEmoji: (params: { url: string; encryptUrl?: string; aesKey?: string }) => ipcRenderer.invoke('sns:downloadEmoji', params)
  },

+  biz: {
+    listAccounts: (account?: string) => ipcRenderer.invoke('biz:listAccounts', account),
+    listMessages: (username: string, account?: string, limit?: number, offset?: number) =>
+        ipcRenderer.invoke('biz:listMessages', username, account, limit, offset),
+    listPayRecords: (account?: string, limit?: number, offset?: number) =>
+        ipcRenderer.invoke('biz:listPayRecords', account, limit, offset)
+  },
+

  // 数据收集
  cloud: {
--- a/electron/services/annualReportService.ts
+++ b/electron/services/annualReportService.ts
@@ -1135,7 +1135,7 @@ class AnnualReportService {

              const now = Date.now()
              if (now - lastProgressAt > 200) {
-                let progress = 30
+                let progress: number
                if (totalMessagesForProgress > 0) {
                  const ratio = Math.min(1, processedMessages / totalMessagesForProgress)
                  progress = 30 + Math.floor(ratio * 50)
--- a/electron/services/bizService.ts
+++ b/electron/services/bizService.ts
@@ -0,0 +1,243 @@
+import { join } from 'path'
+import { readdirSync, existsSync } from 'fs'
+import { wcdbService } from './wcdbService'
+import { ConfigService } from './config'
+import { chatService, Message } from './chatService'
+import { ipcMain } from 'electron'
+import { createHash } from 'crypto'
+
+export interface BizAccount {
+  username: string
+  name: string
+  avatar: string
+  type: number
+  last_time: number
+  formatted_last_time: string
+}
+
+export interface BizMessage {
+  local_id: number
+  create_time: number
+  title: string
+  des: string
+  url: string
+  cover: string
+  content_list: any[]
+}
+
+export interface BizPayRecord {
+  local_id: number
+  create_time: number
+  title: string
+  description: string
+  merchant_name: string
+  merchant_icon: string
+  timestamp: number
+  formatted_time: string
+}
+
+export class BizService {
+  private configService: ConfigService
+
+  constructor() {
+    this.configService = new ConfigService()
+  }
+
+  private extractXmlValue(xml: string, tagName: string): string {
+    const regex = new RegExp(`<${tagName}>([\\s\\S]*?)</${tagName}>`, 'i')
+    const match = regex.exec(xml)
+    if (match) {
+      return match[1].replace(/<!\[CDATA\[/g, '').replace(/\]\]>/g, '').trim()
+    }
+    return ''
+  }
+
+  private parseBizContentList(xmlStr: string): any[] {
+    if (!xmlStr) return []
+    const contentList: any[] = []
+    try {
+      const itemRegex = /<item>([\s\S]*?)<\/item>/gi
+      let match: RegExpExecArray | null
+      while ((match = itemRegex.exec(xmlStr)) !== null) {
+        const itemXml = match[1]
+        const itemStruct = {
+          title: this.extractXmlValue(itemXml, 'title'),
+          url: this.extractXmlValue(itemXml, 'url'),
+          cover: this.extractXmlValue(itemXml, 'cover') || this.extractXmlValue(itemXml, 'thumburl'),
+          summary: this.extractXmlValue(itemXml, 'summary') || this.extractXmlValue(itemXml, 'digest')
+        }
+        if (itemStruct.title) contentList.push(itemStruct)
+      }
+    } catch (e) { }
+    return contentList
+  }
+
+  private parsePayXml(xmlStr: string): any {
+    if (!xmlStr) return null
+    try {
+      const title = this.extractXmlValue(xmlStr, 'title')
+      const description = this.extractXmlValue(xmlStr, 'des')
+      const merchantName = this.extractXmlValue(xmlStr, 'display_name') || '微信支付'
+      const merchantIcon = this.extractXmlValue(xmlStr, 'icon_url')
+      const pubTime = parseInt(this.extractXmlValue(xmlStr, 'pub_time') || '0')
+      if (!title && !description) return null
+      return { title, description, merchant_name: merchantName, merchant_icon: merchantIcon, timestamp: pubTime }
+    } catch (e) { return null }
+  }
+
+  async listAccounts(account?: string): Promise<BizAccount[]> {
+    try {
+      // 1. 获取公众号联系人列表
+      const contactsResult = await chatService.getContacts({ lite: true })
+      if (!contactsResult.success || !contactsResult.contacts) return []
+
+      const officialContacts = contactsResult.contacts.filter(c => c.type === 'official')
+      const usernames = officialContacts.map(c => c.username)
+
+      // 获取头像和昵称等补充信息
+      const enrichment = await chatService.enrichSessionsContactInfo(usernames)
+      const contactInfoMap = enrichment.success && enrichment.contacts ? enrichment.contacts : {}
+
+      const root = this.configService.get('dbPath')
+      const myWxid = this.configService.get('myWxid')
+      const accountWxid = account || myWxid
+      if (!root || !accountWxid) return []
+
+      const bizLatestTime: Record<string, number> = {}
+
+      try {
+        const sessionsRes = await wcdbService.getSessions()
+        if (sessionsRes.success && sessionsRes.sessions) {
+          for (const session of sessionsRes.sessions) {
+            const uname = session.username || session.strUsrName || session.userName || session.id
+            // 适配日志中发现的字段，注意转为整型数字
+            const timeStr = session.last_timestamp || session.sort_timestamp || session.nTime || session.timestamp || '0'
+            const time = parseInt(timeStr.toString(), 10)
+
+            if (usernames.includes(uname) && time > 0) {
+              bizLatestTime[uname] = time
+            }
+          }
+        }
+      } catch (e) {
+        console.error('获取 Sessions 失败:', e)
+      }
+
+      // 3. 格式化时间显示
+      const formatBizTime = (ts: number) => {
+        if (!ts) return ''
+        const date = new Date(ts * 1000)
+        const now = new Date()
+        const isToday = date.toDateString() === now.toDateString()
+        if (isToday) return date.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit', hour12: false })
+
+        const yesterday = new Date(now)
+        yesterday.setDate(now.getDate() - 1)
+        if (date.toDateString() === yesterday.toDateString()) return '昨天'
+
+        const isThisYear = date.getFullYear() === now.getFullYear()
+        if (isThisYear) return `${date.getMonth() + 1}/${date.getDate()}`
+
+        return `${date.getFullYear().toString().slice(-2)}/${date.getMonth() + 1}/${date.getDate()}`
+      }
+
+      // 4. 组装数据
+      const result: BizAccount[] = officialContacts.map(contact => {
+        const uname = contact.username
+        const info = contactInfoMap[uname]
+        const lastTime = bizLatestTime[uname] || 0
+        return {
+          username: uname,
+          name: info?.displayName || contact.displayName || uname,
+          avatar: info?.avatarUrl || '',
+          type: 0,
+          last_time: lastTime,
+          formatted_last_time: formatBizTime(lastTime)
+        }
+      })
+
+      // 5. 补充公众号类型 (订阅号/服务号)
+      const contactDbPath = join(root, accountWxid, 'db_storage', 'contact', 'contact.db')
+      if (existsSync(contactDbPath)) {
+        const bizInfoRes = await wcdbService.execQuery('contact', contactDbPath, 'SELECT username, type FROM biz_info')
+        if (bizInfoRes.success && bizInfoRes.rows) {
+          const typeMap: Record<string, number> = {}
+          for (const r of bizInfoRes.rows) typeMap[r.username] = r.type
+          for (const acc of result) if (typeMap[acc.username] !== undefined) acc.type = typeMap[acc.username]
+        }
+      }
+
+      // 6. 排序输出
+      return result
+          .filter(acc => !acc.name.includes('广告'))
+          .sort((a, b) => {
+            if (a.username === 'gh_3dfda90e39d6') return -1 // 微信支付置顶
+            if (b.username === 'gh_3dfda90e39d6') return 1
+            return b.last_time - a.last_time // 按最新时间降序排列
+          })
+    } catch (e) {
+      console.error('获取账号列表发生错误:', e)
+      return []
+    }
+  }
+
+  async listMessages(username: string, account?: string, limit: number = 20, offset: number = 0): Promise<BizMessage[]> {
+    try {
+      // 仅保留核心路径：利用 chatService 的自动路由能力
+      const res = await chatService.getMessages(username, offset, limit)
+      if (!res.success || !res.messages) return []
+
+      return res.messages.map(msg => {
+        const bizMsg: BizMessage = {
+          local_id: msg.localId,
+          create_time: msg.createTime,
+          title: msg.linkTitle || msg.parsedContent || '',
+          des: msg.appMsgDesc || '',
+          url: msg.linkUrl || '',
+          cover: msg.linkThumb || msg.appMsgThumbUrl || '',
+          content_list: []
+        }
+        if (msg.rawContent) {
+          bizMsg.content_list = this.parseBizContentList(msg.rawContent)
+          if (bizMsg.content_list.length > 0 && !bizMsg.title) {
+            bizMsg.title = bizMsg.content_list[0].title
+            bizMsg.cover = bizMsg.cover || bizMsg.content_list[0].cover
+          }
+        }
+        return bizMsg
+      })
+    } catch (e) { return [] }
+  }
+
+  async listPayRecords(account?: string, limit: number = 20, offset: number = 0): Promise<BizPayRecord[]> {
+    const username = 'gh_3dfda90e39d6'
+    try {
+      const res = await chatService.getMessages(username, offset, limit)
+      if (!res.success || !res.messages) return []
+
+      const records: BizPayRecord[] = []
+      for (const msg of res.messages) {
+        if (!msg.rawContent) continue
+        const parsedData = this.parsePayXml(msg.rawContent)
+        if (parsedData) {
+          records.push({
+            local_id: msg.localId,
+            create_time: msg.createTime,
+            ...parsedData,
+            timestamp: parsedData.timestamp || msg.createTime,
+            formatted_time: new Date((parsedData.timestamp || msg.createTime) * 1000).toLocaleString()
+          })
+        }
+      }
+      return records
+    } catch (e) { return [] }
+  }
+
+  registerHandlers() {
+    ipcMain.handle('biz:listAccounts', (_, account) => this.listAccounts(account))
+    ipcMain.handle('biz:listMessages', (_, username, account, limit, offset) => this.listMessages(username, account, limit, offset))
+    ipcMain.handle('biz:listPayRecords', (_, account, limit, offset) => this.listPayRecords(account, limit, offset))
+  }
+}
+
+export const bizService = new BizService()
--- a/electron/services/chatService.ts
+++ b/electron/services/chatService.ts
@@ -2009,7 +2009,7 @@ class ChatService {
        selectableColumns = resolvedColumns
      }

-      if (!selectableColumns || selectableColumns.length === 0) return rows
+      if (selectableColumns.length === 0) return rows

      const selectColumns = ['username', ...selectableColumns]
      const sql = `SELECT ${selectColumns.map((column) => this.quoteSqlIdentifier(column)).join(', ')} FROM contact WHERE username IS NOT NULL AND username != ''`
--- a/electron/services/cloudControlService.ts
+++ b/electron/services/cloudControlService.ts
@@ -15,15 +15,31 @@ class CloudControlService {
  private timer: NodeJS.Timeout | null = null
  private pages: Set<string> = new Set()
  private platformVersionCache: string | null = null
+  private pendingReports: UsageStats[] = []
+  private flushInProgress = false
+  private retryDelayMs = 5_000
+  private consecutiveFailures = 0
+  private circuitOpenedAt = 0
+  private nextDelayOverrideMs: number | null = null
+  private initialized = false
+
+  private static readonly BASE_FLUSH_MS = 300_000
+  private static readonly JITTER_MS = 30_000
+  private static readonly MAX_BUFFER_REPORTS = 200
+  private static readonly MAX_BATCH_REPORTS = 20
+  private static readonly MAX_RETRY_MS = 120_000
+  private static readonly CIRCUIT_FAIL_THRESHOLD = 5
+  private static readonly CIRCUIT_COOLDOWN_MS = 120_000

  async init() {
+    if (this.initialized) return
+    this.initialized = true
    this.deviceId = this.getDeviceId()
    await wcdbService.cloudInit(300)
-    await this.reportOnline()
-
-    this.timer = setInterval(() => {
-      this.reportOnline()
-    }, 300000)
+    this.enqueueCurrentReport()
+    await this.flushQueue(true)
+    this.scheduleNextFlush(this.nextDelayOverrideMs ?? undefined)
+    this.nextDelayOverrideMs = null
  }

  private getDeviceId(): string {
@@ -33,8 +49,8 @@ class CloudControlService {
    return crypto.createHash('md5').update(machineId).digest('hex')
  }

-  private async reportOnline() {
-    const data: UsageStats = {
+  private buildCurrentReport(): UsageStats {
+    return {
      appVersion: app.getVersion(),
      platform: this.getPlatformVersion(),
      deviceId: this.deviceId,
@@ -42,11 +58,69 @@ class CloudControlService {
      online: true,
      pages: Array.from(this.pages)
    }
+  }

-    await wcdbService.cloudReport(JSON.stringify(data))
+  private enqueueCurrentReport() {
+    const report = this.buildCurrentReport()
+    this.pendingReports.push(report)
+    if (this.pendingReports.length > CloudControlService.MAX_BUFFER_REPORTS) {
+      this.pendingReports.splice(0, this.pendingReports.length - CloudControlService.MAX_BUFFER_REPORTS)
+    }
    this.pages.clear()
  }

+  private isCircuitOpen(nowMs: number): boolean {
+    if (this.circuitOpenedAt <= 0) return false
+    return nowMs-this.circuitOpenedAt < CloudControlService.CIRCUIT_COOLDOWN_MS
+  }
+
+  private scheduleNextFlush(delayMs?: number) {
+    if (this.timer) {
+      clearTimeout(this.timer)
+      this.timer = null
+    }
+    const jitter = Math.floor(Math.random() * CloudControlService.JITTER_MS)
+    const nextDelay = Math.max(1_000, Number(delayMs) > 0 ? Number(delayMs) : CloudControlService.BASE_FLUSH_MS + jitter)
+    this.timer = setTimeout(() => {
+      this.enqueueCurrentReport()
+      this.flushQueue(false).finally(() => {
+        this.scheduleNextFlush(this.nextDelayOverrideMs ?? undefined)
+        this.nextDelayOverrideMs = null
+      })
+    }, nextDelay)
+  }
+
+  private async flushQueue(force: boolean) {
+    if (this.flushInProgress) return
+    if (this.pendingReports.length === 0) return
+    const now = Date.now()
+    if (!force && this.isCircuitOpen(now)) {
+      return
+    }
+    this.flushInProgress = true
+    try {
+      while (this.pendingReports.length > 0) {
+        const batch = this.pendingReports.slice(0, CloudControlService.MAX_BATCH_REPORTS)
+        const result = await wcdbService.cloudReport(JSON.stringify(batch))
+        if (!result || result.success !== true) {
+          this.consecutiveFailures += 1
+          this.retryDelayMs = Math.min(CloudControlService.MAX_RETRY_MS, this.retryDelayMs * 2)
+          if (this.consecutiveFailures >= CloudControlService.CIRCUIT_FAIL_THRESHOLD) {
+            this.circuitOpenedAt = Date.now()
+          }
+          this.nextDelayOverrideMs = this.retryDelayMs
+          return
+        }
+        this.pendingReports.splice(0, batch.length)
+        this.consecutiveFailures = 0
+        this.retryDelayMs = 5_000
+        this.circuitOpenedAt = 0
+      }
+    } finally {
+      this.flushInProgress = false
+    }
+  }
+
  private getPlatformVersion(): string {
    if (this.platformVersionCache) {
      return this.platformVersionCache
@@ -146,9 +220,16 @@ class CloudControlService {

  stop() {
    if (this.timer) {
-      clearInterval(this.timer)
+      clearTimeout(this.timer)
      this.timer = null
    }
+    this.pendingReports = []
+    this.flushInProgress = false
+    this.retryDelayMs = 5_000
+    this.consecutiveFailures = 0
+    this.circuitOpenedAt = 0
+    this.nextDelayOverrideMs = null
+    this.initialized = false
    wcdbService.cloudStop()
  }

@@ -158,4 +239,3 @@ class CloudControlService {
 }

 export const cloudControlService = new CloudControlService()
-
--- a/electron/services/config.ts
+++ b/electron/services/config.ts
@@ -27,6 +27,7 @@ interface ConfigSchema {
  themeId: string
  language: string
  logEnabled: boolean
+  launchAtStartup?: boolean
  llmModelPath: string
  whisperModelName: string
  whisperModelDir: string
@@ -45,6 +46,7 @@ interface ConfigSchema {

  // 更新相关
  ignoredUpdateVersion: string
+  updateChannel: 'auto' | 'stable' | 'preview' | 'dev'

  // 通知
  notificationEnabled: boolean
@@ -119,6 +121,7 @@ export class ConfigService {
      authUseHello: false,
      authHelloSecret: '',
      ignoredUpdateVersion: '',
+      updateChannel: 'auto',
      notificationEnabled: true,
      notificationPosition: 'top-right',
      notificationFilterMode: 'all',
@@ -126,7 +129,7 @@ export class ConfigService {
      httpApiToken: '',
      httpApiEnabled: false,
      httpApiPort: 5031,
-      httpApiHost: '127.0.0.1',
+      httpApiHost: '0.0.0.0',
      messagePushEnabled: false,
      windowCloseBehavior: 'ask',
      quoteLayout: 'quote-top',
--- a/electron/services/exportService.ts
+++ b/electron/services/exportService.ts
@@ -3310,15 +3310,29 @@ class ExportService {
    const subType = this.extractAppMessageType(normalized)
    if (subType && subType !== '5' && subType !== '49') return null

-    const url = this.normalizeHtmlLinkUrl(this.extractXmlValue(normalized, 'url'))
+    const url = [
+      this.extractXmlValue(normalized, 'url'),
+      this.extractXmlValue(normalized, 'shareurlopen'),
+      this.extractXmlValue(normalized, 'shareurloriginal'),
+      this.extractXmlValue(normalized, 'shareurl'),
+      this.extractXmlValue(normalized, 'shorturl'),
+      this.extractXmlValue(normalized, 'dataurl'),
+      this.extractXmlValue(normalized, 'lowurl'),
+      this.extractXmlValue(normalized, 'streamvideoweburl'),
+      this.extractXmlValue(normalized, 'weburl')
+    ]
+      .map(candidate => this.normalizeHtmlLinkUrl(candidate))
+      .find(Boolean) || ''
    if (!url) return null

-    const title = this.extractXmlValue(normalized, 'title') || this.extractXmlValue(normalized, 'des') || url
+    const title = this.stripSenderPrefix(
+      this.extractXmlValue(normalized, 'title') || this.extractXmlValue(normalized, 'des') || url
+    ) || url
    return { title, url }
  }

  private normalizeHtmlLinkUrl(rawUrl: string): string {
-    const value = (rawUrl || '').trim()
+    const value = (rawUrl || '').trim().replace(/&amp;/gi, '&')
    if (!value) return ''

    const parseHttpUrl = (candidate: string): string => {
@@ -3349,6 +3363,46 @@ class ExportService {
    return ''
  }

+  private getLinkCardDisplayTitle(linkCard: { title: string; url: string }): string {
+    const normalizedTitle = this.stripSenderPrefix(String(linkCard.title || '').trim())
+    return normalizedTitle || linkCard.url || '链接'
+  }
+
+  private formatLinkCardExportText(
+    content: string,
+    localType: number,
+    style: 'markdown' | 'append-url'
+  ): string | null {
+    const linkCard = this.extractHtmlLinkCard(content, localType)
+    if (!linkCard?.url) return null
+
+    const title = this.getLinkCardDisplayTitle(linkCard)
+    if (style === 'markdown') {
+      return `[${title}](${linkCard.url})`
+    }
+
+    const prefix = title && title !== linkCard.url ? `[链接] ${title}` : '[链接]'
+    return `${prefix}\n${linkCard.url}`
+  }
+
+  private applyExcelLinkCardCell(cell: ExcelJS.Cell, content: string, localType: number): boolean {
+    const linkCard = this.extractHtmlLinkCard(content, localType)
+    if (!linkCard?.url) return false
+
+    const title = this.getLinkCardDisplayTitle(linkCard)
+    cell.value = {
+      text: title,
+      hyperlink: linkCard.url,
+      tooltip: linkCard.url
+    } as any
+    cell.font = {
+      ...(cell.font || {}),
+      color: { argb: 'FF0563C1' },
+      underline: true
+    }
+    return true
+  }
+
  /**
   * 导出媒体文件到指定目录
   */
@@ -5066,6 +5120,11 @@ class ExportService {
          }
        }

+        const markdownLinkContent = this.formatLinkCardExportText(msg.content, msg.localType, 'markdown')
+        if (markdownLinkContent) {
+          content = markdownLinkContent
+        }
+
        const message: ChatLabMessage = {
          sender: msg.senderUsername,
          accountName: senderProfile.displayName || memberInfo.accountName,
@@ -5558,6 +5617,13 @@ class ExportService {
          content = this.buildQuotedReplyText(quotedReplyDisplay)
        }

+        const appendedLinkContent = quotedReplyDisplay
+          ? null
+          : this.formatLinkCardExportText(msg.content, msg.localType, 'append-url')
+        if (appendedLinkContent) {
+          content = appendedLinkContent
+        }
+
        // 获取发送者信息用于名称显示
        const senderWxid = msg.senderUsername
        const contact = senderWxid
@@ -6484,16 +6550,14 @@ class ExportService {
          enrichedContentValue = this.buildQuotedReplyText(quotedReplyDisplay)
        }

-        // 调试日志
-        if (msg.localType === 3 || msg.localType === 47) {
-        }
+        const contentCellIndex = useCompactColumns ? 5 : 9
+        const contentCell = worksheet.getCell(currentRow, contentCellIndex)

        worksheet.getCell(currentRow, 1).value = i + 1
        worksheet.getCell(currentRow, 2).value = this.formatTimestamp(msg.createTime)
        if (useCompactColumns) {
          worksheet.getCell(currentRow, 3).value = senderRole
          worksheet.getCell(currentRow, 4).value = this.getMessageTypeName(msg.localType)
-          worksheet.getCell(currentRow, 5).value = enrichedContentValue
        } else {
          worksheet.getCell(currentRow, 3).value = senderNickname
          worksheet.getCell(currentRow, 4).value = senderWxid
@@ -6501,7 +6565,10 @@ class ExportService {
          worksheet.getCell(currentRow, 6).value = senderGroupNickname
          worksheet.getCell(currentRow, 7).value = senderRole
          worksheet.getCell(currentRow, 8).value = this.getMessageTypeName(msg.localType)
-          worksheet.getCell(currentRow, 9).value = enrichedContentValue
+        }
+        contentCell.value = enrichedContentValue
+        if (!quotedReplyDisplay) {
+          this.applyExcelLinkCardCell(contentCell, msg.content, msg.localType)
        }

        currentRow++
@@ -6747,7 +6814,7 @@ class ExportService {
          enrichedContentValue = this.buildQuotedReplyText(quotedReplyDisplay)
        }

-        appendRow(useCompactColumns
+        const row = worksheet.addRow(useCompactColumns
          ? [
            i + 1,
            this.formatTimestamp(msg.createTime),
@@ -6766,6 +6833,10 @@ class ExportService {
            this.getMessageTypeName(msg.localType),
            enrichedContentValue
          ])
+        if (!quotedReplyDisplay) {
+          this.applyExcelLinkCardCell(row.getCell(useCompactColumns ? 5 : 9), msg.content, msg.localType)
+        }
+        row.commit()

        if ((i + 1) % 200 === 0) {
          onProgress?.({
@@ -7119,6 +7190,13 @@ class ExportService {
          enrichedContentValue = this.buildQuotedReplyText(quotedReplyDisplay)
        }

+        const appendedLinkContent = quotedReplyDisplay
+          ? null
+          : this.formatLinkCardExportText(msg.content, msg.localType, 'append-url')
+        if (appendedLinkContent) {
+          enrichedContentValue = appendedLinkContent
+        }
+
        let senderRole: string
        let senderWxid: string
        let senderNickname: string
--- a/electron/services/httpService.ts
+++ b/electron/services/httpService.ts
@@ -12,6 +12,7 @@ import { ConfigService } from './config'
 import { videoService } from './videoService'
 import { imageDecryptService } from './imageDecryptService'
 import { groupAnalyticsService } from './groupAnalyticsService'
+import { snsService } from './snsService'

 // ChatLab 格式定义
 interface ChatLabHeader {
@@ -308,7 +309,7 @@ class HttpService {
     */
    private async handleRequest(req: http.IncomingMessage, res: http.ServerResponse): Promise<void> {
        res.setHeader('Access-Control-Allow-Origin', '*')
-        res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS')
+        res.setHeader('Access-Control-Allow-Methods', 'GET, POST, DELETE, OPTIONS')
        res.setHeader('Access-Control-Allow-Headers', 'Content-Type, Authorization')

        if (req.method === 'OPTIONS') {
@@ -348,6 +349,33 @@ class HttpService {
                await this.handleContacts(url, res)
            } else if (pathname === '/api/v1/group-members') {
                await this.handleGroupMembers(url, res)
+            } else if (pathname === '/api/v1/sns/timeline') {
+                if (req.method !== 'GET') return this.sendMethodNotAllowed(res, 'GET')
+                await this.handleSnsTimeline(url, res)
+            } else if (pathname === '/api/v1/sns/usernames') {
+                if (req.method !== 'GET') return this.sendMethodNotAllowed(res, 'GET')
+                await this.handleSnsUsernames(res)
+            } else if (pathname === '/api/v1/sns/export/stats') {
+                if (req.method !== 'GET') return this.sendMethodNotAllowed(res, 'GET')
+                await this.handleSnsExportStats(url, res)
+            } else if (pathname === '/api/v1/sns/media/proxy') {
+                if (req.method !== 'GET') return this.sendMethodNotAllowed(res, 'GET')
+                await this.handleSnsMediaProxy(url, res)
+            } else if (pathname === '/api/v1/sns/export') {
+                if (req.method !== 'POST') return this.sendMethodNotAllowed(res, 'POST')
+                await this.handleSnsExport(url, res)
+            } else if (pathname === '/api/v1/sns/block-delete/status') {
+                if (req.method !== 'GET') return this.sendMethodNotAllowed(res, 'GET')
+                await this.handleSnsBlockDeleteStatus(res)
+            } else if (pathname === '/api/v1/sns/block-delete/install') {
+                if (req.method !== 'POST') return this.sendMethodNotAllowed(res, 'POST')
+                await this.handleSnsBlockDeleteInstall(res)
+            } else if (pathname === '/api/v1/sns/block-delete/uninstall') {
+                if (req.method !== 'POST') return this.sendMethodNotAllowed(res, 'POST')
+                await this.handleSnsBlockDeleteUninstall(res)
+            } else if (pathname.startsWith('/api/v1/sns/post/')) {
+                if (req.method !== 'DELETE') return this.sendMethodNotAllowed(res, 'DELETE')
+                await this.handleSnsDeletePost(pathname, res)
            } else if (pathname.startsWith('/api/v1/media/')) {
                this.handleMediaRequest(pathname, res)
            } else {
@@ -559,6 +587,15 @@ class HttpService {
    return defaultValue
  }

+  private parseStringListParam(value: string | null): string[] | undefined {
+    if (!value) return undefined
+    const values = value
+      .split(',')
+      .map((item) => item.trim())
+      .filter(Boolean)
+    return values.length > 0 ? Array.from(new Set(values)) : undefined
+  }
+
  private parseMediaOptions(url: URL): ApiMediaOptions {
    const mediaEnabled = this.parseBooleanParam(url, ['media', 'meiti'], false)
    if (!mediaEnabled) {
@@ -790,6 +827,313 @@ class HttpService {
    }
  }

+  private async handleSnsTimeline(url: URL, res: http.ServerResponse): Promise<void> {
+    const limit = this.parseIntParam(url.searchParams.get('limit'), 20, 1, 200)
+    const offset = this.parseIntParam(url.searchParams.get('offset'), 0, 0, Number.MAX_SAFE_INTEGER)
+    const usernames = this.parseStringListParam(url.searchParams.get('usernames'))
+    const keyword = (url.searchParams.get('keyword') || '').trim() || undefined
+    const resolveMedia = this.parseBooleanParam(url, ['media', 'resolveMedia', 'meiti'], true)
+    const inlineMedia = resolveMedia && this.parseBooleanParam(url, ['inline'], false)
+    const replaceMedia = resolveMedia && this.parseBooleanParam(url, ['replace'], true)
+    const startTimeRaw = this.parseTimeParam(url.searchParams.get('start'))
+    const endTimeRaw = this.parseTimeParam(url.searchParams.get('end'), true)
+    const startTime = startTimeRaw > 0 ? startTimeRaw : undefined
+    const endTime = endTimeRaw > 0 ? endTimeRaw : undefined
+
+    const result = await snsService.getTimeline(limit, offset, usernames, keyword, startTime, endTime)
+    if (!result.success) {
+      this.sendError(res, 500, result.error || 'Failed to get sns timeline')
+      return
+    }
+
+    let timeline = result.timeline || []
+    if (resolveMedia && timeline.length > 0) {
+      timeline = await this.enrichSnsTimelineMedia(timeline, inlineMedia, replaceMedia)
+    }
+
+    this.sendJson(res, {
+      success: true,
+      count: timeline.length,
+      timeline
+    })
+  }
+
+  private async handleSnsUsernames(res: http.ServerResponse): Promise<void> {
+    const result = await snsService.getSnsUsernames()
+    if (!result.success) {
+      this.sendError(res, 500, result.error || 'Failed to get sns usernames')
+      return
+    }
+    this.sendJson(res, {
+      success: true,
+      usernames: result.usernames || []
+    })
+  }
+
+  private async handleSnsExportStats(url: URL, res: http.ServerResponse): Promise<void> {
+    const fast = this.parseBooleanParam(url, ['fast'], false)
+    const result = fast
+      ? await snsService.getExportStatsFast()
+      : await snsService.getExportStats()
+    if (!result.success) {
+      this.sendError(res, 500, result.error || 'Failed to get sns export stats')
+      return
+    }
+    this.sendJson(res, result)
+  }
+
+  private async handleSnsMediaProxy(url: URL, res: http.ServerResponse): Promise<void> {
+    const mediaUrl = (url.searchParams.get('url') || '').trim()
+    if (!mediaUrl) {
+      this.sendError(res, 400, 'Missing required parameter: url')
+      return
+    }
+
+    const key = this.toSnsMediaKey(url.searchParams.get('key'))
+    const result = await snsService.downloadImage(mediaUrl, key)
+    if (!result.success) {
+      this.sendError(res, 502, result.error || 'Failed to proxy sns media')
+      return
+    }
+
+    if (result.data) {
+      res.setHeader('Content-Type', result.contentType || 'application/octet-stream')
+      res.setHeader('Content-Length', result.data.length)
+      res.writeHead(200)
+      res.end(result.data)
+      return
+    }
+
+    if (result.cachePath && fs.existsSync(result.cachePath)) {
+      try {
+        const stat = fs.statSync(result.cachePath)
+        res.setHeader('Content-Type', result.contentType || 'application/octet-stream')
+        res.setHeader('Content-Length', stat.size)
+        res.writeHead(200)
+
+        const stream = fs.createReadStream(result.cachePath)
+        stream.on('error', () => {
+          if (!res.headersSent) {
+            this.sendError(res, 500, 'Failed to read proxied sns media')
+          } else {
+            try { res.destroy() } catch {}
+          }
+        })
+        stream.pipe(res)
+        return
+      } catch (error) {
+        console.error('[HttpService] Failed to stream sns media cache:', error)
+      }
+    }
+
+    this.sendError(res, 502, result.error || 'Failed to proxy sns media')
+  }
+
+  private async handleSnsExport(url: URL, res: http.ServerResponse): Promise<void> {
+    const outputDir = String(url.searchParams.get('outputDir') || '').trim()
+    if (!outputDir) {
+      this.sendError(res, 400, 'Missing required field: outputDir')
+      return
+    }
+
+    const rawFormat = String(url.searchParams.get('format') || 'json').trim().toLowerCase()
+    const format = rawFormat === 'arkme-json' ? 'arkmejson' : rawFormat
+    if (!['json', 'html', 'arkmejson'].includes(format)) {
+      this.sendError(res, 400, 'Invalid format, supported: json/html/arkmejson')
+      return
+    }
+
+    const usernames = this.parseStringListParam(url.searchParams.get('usernames'))
+    const keyword = String(url.searchParams.get('keyword') || '').trim() || undefined
+    const startTimeRaw = this.parseTimeParam(url.searchParams.get('start'))
+    const endTimeRaw = this.parseTimeParam(url.searchParams.get('end'), true)
+
+    const options: {
+      outputDir: string
+      format: 'json' | 'html' | 'arkmejson'
+      usernames?: string[]
+      keyword?: string
+      exportMedia?: boolean
+      exportImages?: boolean
+      exportLivePhotos?: boolean
+      exportVideos?: boolean
+      startTime?: number
+      endTime?: number
+    } = {
+      outputDir,
+      format: format as 'json' | 'html' | 'arkmejson',
+      usernames,
+      keyword,
+      exportMedia: this.parseBooleanParam(url, ['exportMedia'], false)
+    }
+
+    if (url.searchParams.has('exportImages')) options.exportImages = this.parseBooleanParam(url, ['exportImages'], false)
+    if (url.searchParams.has('exportLivePhotos')) options.exportLivePhotos = this.parseBooleanParam(url, ['exportLivePhotos'], false)
+    if (url.searchParams.has('exportVideos')) options.exportVideos = this.parseBooleanParam(url, ['exportVideos'], false)
+    if (startTimeRaw > 0) options.startTime = startTimeRaw
+    if (endTimeRaw > 0) options.endTime = endTimeRaw
+
+    const result = await snsService.exportTimeline(options)
+    if (!result.success) {
+      this.sendError(res, 500, result.error || 'Failed to export sns timeline')
+      return
+    }
+    this.sendJson(res, result)
+  }
+
+  private async handleSnsBlockDeleteStatus(res: http.ServerResponse): Promise<void> {
+    const result = await snsService.checkSnsBlockDeleteTrigger()
+    if (!result.success) {
+      this.sendError(res, 500, result.error || 'Failed to check sns block-delete status')
+      return
+    }
+    this.sendJson(res, result)
+  }
+
+  private async handleSnsBlockDeleteInstall(res: http.ServerResponse): Promise<void> {
+    const result = await snsService.installSnsBlockDeleteTrigger()
+    if (!result.success) {
+      this.sendError(res, 500, result.error || 'Failed to install sns block-delete trigger')
+      return
+    }
+    this.sendJson(res, result)
+  }
+
+  private async handleSnsBlockDeleteUninstall(res: http.ServerResponse): Promise<void> {
+    const result = await snsService.uninstallSnsBlockDeleteTrigger()
+    if (!result.success) {
+      this.sendError(res, 500, result.error || 'Failed to uninstall sns block-delete trigger')
+      return
+    }
+    this.sendJson(res, result)
+  }
+
+  private async handleSnsDeletePost(pathname: string, res: http.ServerResponse): Promise<void> {
+    const postId = decodeURIComponent(pathname.replace('/api/v1/sns/post/', '')).trim()
+    if (!postId) {
+      this.sendError(res, 400, 'Missing required path parameter: postId')
+      return
+    }
+
+    const result = await snsService.deleteSnsPost(postId)
+    if (!result.success) {
+      this.sendError(res, 500, result.error || 'Failed to delete sns post')
+      return
+    }
+    this.sendJson(res, result)
+  }
+
+  private toSnsMediaKey(value: unknown): string | number | undefined {
+    if (value == null) return undefined
+    if (typeof value === 'number' && Number.isFinite(value)) return value
+    const text = String(value).trim()
+    if (!text) return undefined
+    if (/^-?\d+$/.test(text)) return Number(text)
+    return text
+  }
+
+  private buildSnsMediaProxyUrl(rawUrl: string, key?: string | number): string | undefined {
+    const target = String(rawUrl || '').trim()
+    if (!target) return undefined
+    const params = new URLSearchParams({ url: target })
+    if (key !== undefined) params.set('key', String(key))
+    return `http://${this.host}:${this.port}/api/v1/sns/media/proxy?${params.toString()}`
+  }
+
+  private async resolveSnsMediaUrl(
+    rawUrl: string,
+    key: string | number | undefined,
+    inline: boolean
+  ): Promise<{ resolvedUrl?: string; proxyUrl?: string }> {
+    const proxyUrl = this.buildSnsMediaProxyUrl(rawUrl, key)
+    if (!proxyUrl) return {}
+    if (!inline) return { resolvedUrl: proxyUrl, proxyUrl }
+
+    try {
+      const resolved = await snsService.proxyImage(rawUrl, key)
+      if (resolved.success && resolved.dataUrl) {
+        return { resolvedUrl: resolved.dataUrl, proxyUrl }
+      }
+    } catch (error) {
+      console.warn('[HttpService] resolveSnsMediaUrl inline failed:', error)
+    }
+
+    return { resolvedUrl: proxyUrl, proxyUrl }
+  }
+
+  private async enrichSnsTimelineMedia(posts: any[], inline: boolean, replace: boolean): Promise<any[]> {
+    return Promise.all(
+      (posts || []).map(async (post) => {
+        const mediaList = Array.isArray(post?.media) ? post.media : []
+        if (mediaList.length === 0) return post
+
+        const nextMedia = await Promise.all(
+          mediaList.map(async (media: any) => {
+            const rawUrl = typeof media?.url === 'string' ? media.url : ''
+            const rawThumb = typeof media?.thumb === 'string' ? media.thumb : ''
+            const mediaKey = this.toSnsMediaKey(media?.key)
+
+            const [urlResolved, thumbResolved] = await Promise.all([
+              this.resolveSnsMediaUrl(rawUrl, mediaKey, inline),
+              this.resolveSnsMediaUrl(rawThumb, mediaKey, inline)
+            ])
+
+            const nextItem: any = {
+              ...media,
+              rawUrl,
+              rawThumb,
+              resolvedUrl: urlResolved.resolvedUrl,
+              resolvedThumbUrl: thumbResolved.resolvedUrl,
+              proxyUrl: urlResolved.proxyUrl,
+              proxyThumbUrl: thumbResolved.proxyUrl
+            }
+
+            if (replace) {
+              nextItem.url = urlResolved.resolvedUrl || rawUrl
+              nextItem.thumb = thumbResolved.resolvedUrl || rawThumb
+            }
+
+            if (media?.livePhoto && typeof media.livePhoto === 'object') {
+              const livePhoto = media.livePhoto
+              const rawLiveUrl = typeof livePhoto.url === 'string' ? livePhoto.url : ''
+              const rawLiveThumb = typeof livePhoto.thumb === 'string' ? livePhoto.thumb : ''
+              const liveKey = this.toSnsMediaKey(livePhoto.key ?? mediaKey)
+
+              const [liveUrlResolved, liveThumbResolved] = await Promise.all([
+                this.resolveSnsMediaUrl(rawLiveUrl, liveKey, inline),
+                this.resolveSnsMediaUrl(rawLiveThumb, liveKey, inline)
+              ])
+
+              const nextLive: any = {
+                ...livePhoto,
+                rawUrl: rawLiveUrl,
+                rawThumb: rawLiveThumb,
+                resolvedUrl: liveUrlResolved.resolvedUrl,
+                resolvedThumbUrl: liveThumbResolved.resolvedUrl,
+                proxyUrl: liveUrlResolved.proxyUrl,
+                proxyThumbUrl: liveThumbResolved.proxyUrl
+              }
+
+              if (replace) {
+                nextLive.url = liveUrlResolved.resolvedUrl || rawLiveUrl
+                nextLive.thumb = liveThumbResolved.resolvedUrl || rawLiveThumb
+              }
+
+              nextItem.livePhoto = nextLive
+            }
+
+            return nextItem
+          })
+        )
+
+        return {
+          ...post,
+          media: nextMedia
+        }
+      })
+    )
+  }
+
  private getApiMediaExportPath(): string {
    return path.join(this.configService.getCacheBasePath(), 'api-media')
  }
@@ -1451,6 +1795,11 @@ class HttpService {
    res.end(JSON.stringify(data, null, 2))
  }

+  private sendMethodNotAllowed(res: http.ServerResponse, allow: string): void {
+    res.setHeader('Allow', allow)
+    this.sendError(res, 405, `Method Not Allowed. Allowed: ${allow}`)
+  }
+
  /**
   * 发送错误响应
   */
--- a/electron/services/imageDecryptService.ts
+++ b/electron/services/imageDecryptService.ts
@@ -562,14 +562,14 @@ export class ImageDecryptService {
          if (allowThumbnail || !isThumb) {
            this.logInfo('[ImageDecrypt] hardlink hit (datName)', { imageMd5: imageDatName, path: preferredPath })
            this.cacheDatPath(accountDir, imageDatName, preferredPath)
-            if (imageMd5) this.cacheDatPath(accountDir, imageMd5, preferredPath)
+            this.cacheDatPath(accountDir, imageMd5, preferredPath)
            return preferredPath
          }
          // 找到缩略图但要求高清图，尝试同目录查找高清图变体
          const hdPath = this.findHdVariantInSameDir(preferredPath)
          if (hdPath) {
            this.cacheDatPath(accountDir, imageDatName, hdPath)
-            if (imageMd5) this.cacheDatPath(accountDir, imageMd5, hdPath)
+            this.cacheDatPath(accountDir, imageMd5, hdPath)
            return hdPath
          }
          return null
--- a/electron/services/keyServiceMac.ts
+++ b/electron/services/keyServiceMac.ts
@@ -389,7 +389,7 @@ export class KeyServiceMac {
      `set timeoutSec to ${timeoutSec}`,
      'try',
      'with timeout of timeoutSec seconds',
-      'set outText to do shell script cmd with administrator privileges',
+      'set outText to do shell script (cmd & " 2>&1") with administrator privileges',
      'end timeout',
      'return "WF_OK::" & outText',
      'on error errMsg number errNum partial result pr',
--- a/electron/services/snsService.ts
+++ b/electron/services/snsService.ts
@@ -537,6 +537,32 @@ class SnsService {
        return raw.trim()
    }

+    private async collectSnsUsernamesFromTimeline(maxRounds: number = 2000): Promise<string[]> {
+        const pageSize = 500
+        const uniqueUsers = new Set<string>()
+        let offset = 0
+
+        for (let round = 0; round < maxRounds; round++) {
+            const result = await wcdbService.getSnsTimeline(pageSize, offset, undefined, undefined, 0, 0)
+            if (!result.success || !Array.isArray(result.timeline)) {
+                throw new Error(result.error || '获取朋友圈发布者失败')
+            }
+
+            const rows = result.timeline
+            if (rows.length === 0) break
+
+            for (const row of rows) {
+                const username = this.pickTimelineUsername(row)
+                if (username) uniqueUsers.add(username)
+            }
+
+            if (rows.length < pageSize) break
+            offset += rows.length
+        }
+
+        return Array.from(uniqueUsers)
+    }
+
    private async getExportStatsFromTimeline(myWxid?: string): Promise<{ totalPosts: number; totalFriends: number; myPosts: number | null }> {
        const pageSize = 500
        const uniqueUsers = new Set<string>()
@@ -794,7 +820,22 @@ class SnsService {
        if (!result.success) {
            return { success: false, error: result.error || '获取朋友圈联系人失败' }
        }
-        return { success: true, usernames: result.usernames || [] }
+        const directUsernames = Array.isArray(result.usernames) ? result.usernames : []
+        if (directUsernames.length > 0) {
+            return { success: true, usernames: directUsernames }
+        }
+
+        // 回退：通过 timeline 分页拉取收集用户名，兼容底层接口暂时返回空数组的场景。
+        try {
+            const timelineUsers = await this.collectSnsUsernamesFromTimeline()
+            if (timelineUsers.length > 0) {
+                return { success: true, usernames: timelineUsers }
+            }
+        } catch {
+            // 忽略回退错误，保持与原行为一致返回空数组
+        }
+
+        return { success: true, usernames: directUsernames }
    }

    private async getExportStatsFromTableCount(myWxid?: string): Promise<{ totalPosts: number; totalFriends: number; myPosts: number | null }> {
@@ -1199,7 +1240,7 @@ class SnsService {
        return { success: false, error: result.error }
    }

-    async downloadImage(url: string, key?: string | number): Promise<{ success: boolean; data?: Buffer; contentType?: string; error?: string }> {
+    async downloadImage(url: string, key?: string | number): Promise<{ success: boolean; data?: Buffer; contentType?: string; cachePath?: string; error?: string }> {
        return this.fetchAndDecryptImage(url, key)
    }

--- a/electron/services/wcdbCore.ts
+++ b/electron/services/wcdbCore.ts
@@ -2596,13 +2596,34 @@ export class WcdbCore {
    }
  }

+  /**
+   * 强制重新打开账号连接（绕过路径缓存），用于微信重装后消息数据库刷新失败时的自动恢复。
+   * 返回重新打开是否成功。
+   */
+  private async forceReopen(): Promise<boolean> {
+    if (!this.currentPath || !this.currentKey || !this.currentWxid) return false
+    const path = this.currentPath
+    const key = this.currentKey
+    const wxid = this.currentWxid
+    this.writeLog('forceReopen: clearing cached handle and reopening...', true)
+    // 清空缓存状态，让 open() 真正重新打开
+    try { this.wcdbShutdown() } catch { }
+    this.handle = null
+    this.currentPath = null
+    this.currentKey = null
+    this.currentWxid = null
+    this.currentDbStoragePath = null
+    this.initialized = false
+    return this.open(path, key, wxid)
+  }
+
  async openMessageCursor(sessionId: string, batchSize: number, ascending: boolean, beginTimestamp: number, endTimestamp: number): Promise<{ success: boolean; cursor?: number; error?: string }> {
    if (!this.ensureReady()) {
      return { success: false, error: 'WCDB 未连接' }
    }
    try {
      const outCursor = [0]
-      const result = this.wcdbOpenMessageCursor(
+      let result = this.wcdbOpenMessageCursor(
        this.handle,
        sessionId,
        batchSize,
@@ -2611,13 +2632,37 @@ export class WcdbCore {
        endTimestamp,
        outCursor
      )
+      // result=-3 表示 WCDB_STATUS_NO_MESSAGE_DB：消息数据库缓存为空（常见于微信重装后）
+      // 自动强制重连并重试一次
+      if (result === -3 && outCursor[0] <= 0) {
+        this.writeLog('openMessageCursor: result=-3 (no message db), attempting forceReopen...', true)
+        const reopened = await this.forceReopen()
+        if (reopened && this.handle !== null) {
+          outCursor[0] = 0
+          result = this.wcdbOpenMessageCursor(
+            this.handle,
+            sessionId,
+            batchSize,
+            ascending ? 1 : 0,
+            beginTimestamp,
+            endTimestamp,
+            outCursor
+          )
+          this.writeLog(`openMessageCursor retry after forceReopen: result=${result} cursor=${outCursor[0]}`, true)
+        } else {
+          this.writeLog('openMessageCursor forceReopen failed, giving up', true)
+        }
+      }
      if (result !== 0 || outCursor[0] <= 0) {
        await this.printLogs(true)
        this.writeLog(
          `openMessageCursor failed: sessionId=${sessionId} batchSize=${batchSize} ascending=${ascending ? 1 : 0} begin=${beginTimestamp} end=${endTimestamp} result=${result} cursor=${outCursor[0]}`,
          true
        )
-        return { success: false, error: `创建游标失败: ${result}，请查看日志` }
+        const hint = result === -3
+          ? `创建游标失败: ${result}（消息数据库未找到）。如果你最近重装过微信，请尝试重新指定数据目录后重试`
+          : `创建游标失败: ${result}，请查看日志`
+        return { success: false, error: hint }
      }
      return { success: true, cursor: outCursor[0] }
    } catch (e) {
@@ -2636,7 +2681,7 @@ export class WcdbCore {
    }
    try {
      const outCursor = [0]
-      const result = this.wcdbOpenMessageCursorLite(
+      let result = this.wcdbOpenMessageCursorLite(
        this.handle,
        sessionId,
        batchSize,
@@ -2645,6 +2690,29 @@ export class WcdbCore {
        endTimestamp,
        outCursor
      )
+
+      // result=-3 表示 WCDB_STATUS_NO_MESSAGE_DB：消息数据库缓存为空
+      // 自动强制重连并重试一次
+      if (result === -3 && outCursor[0] <= 0) {
+        this.writeLog('openMessageCursorLite: result=-3 (no message db), attempting forceReopen...', true)
+        const reopened = await this.forceReopen()
+        if (reopened && this.handle !== null) {
+          outCursor[0] = 0
+          result = this.wcdbOpenMessageCursorLite(
+            this.handle,
+            sessionId,
+            batchSize,
+            ascending ? 1 : 0,
+            beginTimestamp,
+            endTimestamp,
+            outCursor
+          )
+          this.writeLog(`openMessageCursorLite retry after forceReopen: result=${result} cursor=${outCursor[0]}`, true)
+        } else {
+          this.writeLog('openMessageCursorLite forceReopen failed, giving up', true)
+        }
+      }
+
      if (result !== 0 || outCursor[0] <= 0) {
        await this.printLogs(true)
        this.writeLog(
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "weflow",
-  "version": "2.1.0",
+  "version": "4.3.0",
  "description": "WeFlow",
  "main": "dist-electron/main.js",
  "author": {
@@ -23,9 +23,9 @@
    "electron:build": "npm run build"
  },
  "dependencies": {
-    "echarts": "^5.5.1",
+    "echarts": "^6.0.0",
    "echarts-for-react": "^3.0.2",
-    "electron-store": "^10.0.0",
+    "electron-store": "^11.0.2",
    "electron-updater": "^6.3.9",
    "exceljs": "^4.4.0",
    "ffmpeg-static": "^5.3.0",
@@ -34,14 +34,14 @@
    "jieba-wasm": "^2.2.0",
    "jszip": "^3.10.1",
    "koffi": "^2.9.0",
-    "lucide-react": "^0.562.0",
+    "lucide-react": "^1.7.0",
    "react": "^19.2.3",
    "react-dom": "^19.2.3",
    "react-markdown": "^10.1.0",
-    "react-router-dom": "^7.1.1",
+    "react-router-dom": "^7.14.0",
    "react-virtuoso": "^4.18.1",
    "remark-gfm": "^4.0.1",
-    "sherpa-onnx-node": "^1.10.38",
+    "sherpa-onnx-node": "^1.12.35",
    "silk-wasm": "^3.7.1",
    "sudo-prompt": "^9.2.1",
    "wechat-emojis": "^1.0.2",
@@ -52,15 +52,27 @@
    "@types/react": "^19.1.0",
    "@types/react-dom": "^19.1.0",
    "@vitejs/plugin-react": "^4.3.4",
-    "electron": "^39.2.7",
-    "electron-builder": "^25.1.8",
-    "sass": "^1.83.0",
+    "electron": "^41.1.1",
+    "electron-builder": "^26.8.1",
+    "sass": "^1.98.0",
    "sharp": "^0.34.5",
-    "typescript": "^5.6.3",
-    "vite": "^6.0.5",
+    "typescript": "^6.0.2",
+    "vite": "^7.0.0",
    "vite-plugin-electron": "^0.28.8",
    "vite-plugin-electron-renderer": "^0.14.6"
  },
+  "pnpm": {
+    "overrides": {
+      "tar": ">=6.2.1",
+      "minimatch": ">=3.1.2",
+      "rollup": ">=4.0.0",
+      "immutable": ">=4.0.0",
+      "lodash": ">=4.17.21",
+      "brace-expansion": ">=1.1.11",
+      "picomatch": ">=2.3.1",
+      "ajv": ">=8.18.0"
+    }
+  },
  "build": {
    "appId": "com.WeFlow.app",
    "publish": {
@@ -90,7 +102,25 @@
      "target": [
        "nsis"
      ],
-      "icon": "public/icon.ico"
+      "icon": "public/icon.ico",
+      "extraFiles": [
+        {
+          "from": "resources/msvcp140.dll",
+          "to": "."
+        },
+        {
+          "from": "resources/msvcp140_1.dll",
+          "to": "."
+        },
+        {
+          "from": "resources/vcruntime140.dll",
+          "to": "."
+        },
+        {
+          "from": "resources/vcruntime140_1.dll",
+          "to": "."
+        }
+      ]
    },
    "linux": {
      "icon": "public/icon.png",
@@ -158,24 +188,11 @@
      "node_modules/sherpa-onnx-*/**/*",
      "node_modules/ffmpeg-static/**/*"
    ],
-    "extraFiles": [
-      {
-        "from": "resources/msvcp140.dll",
-        "to": "."
-      },
-      {
-        "from": "resources/msvcp140_1.dll",
-        "to": "."
-      },
-      {
-        "from": "resources/vcruntime140.dll",
-        "to": "."
-      },
-      {
-        "from": "resources/vcruntime140_1.dll",
-        "to": "."
-      }
-    ],
    "icon": "resources/icon.icns"
+  },
+  "overrides": {
+    "picomatch": "^4.0.4",
+    "tar": "^7.5.13",
+    "immutable": "^5.1.5"
  }
 }
--- a/public/icon.ico
+++ b/public/icon.ico
--- a/public/icon.png
+++ b/public/icon.png
--- a/public/logo.png
+++ b/public/logo.png
--- a/resources/arm64/wcdb_api.dll
+++ b/resources/arm64/wcdb_api.dll
--- a/resources/libwcdb_api.dylib
+++ b/resources/libwcdb_api.dylib
--- a/resources/libwcdb_api.so
+++ b/resources/libwcdb_api.so
--- a/resources/linux/libwcdb_api.so
+++ b/resources/linux/libwcdb_api.so
--- a/resources/macos/libwcdb_api.dylib
+++ b/resources/macos/libwcdb_api.dylib
--- a/resources/wcdb_api.dll
+++ b/resources/wcdb_api.dll
--- a/resources/wcdb_api_arm64.dll
+++ b/resources/wcdb_api_arm64.dll
--- a/resources/xkey_helper
+++ b/resources/xkey_helper
--- a/resources/xkey_helper_macos
+++ b/resources/xkey_helper_macos
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -20,6 +20,7 @@ import ExportPage from './pages/ExportPage'
 import VideoWindow from './pages/VideoWindow'
 import ImageWindow from './pages/ImageWindow'
 import SnsPage from './pages/SnsPage'
+import BizPage from './pages/BizPage'
 import ContactsPage from './pages/ContactsPage'
 import ChatHistoryPage from './pages/ChatHistoryPage'
 import NotificationWindow from './pages/NotificationWindow'
@@ -103,6 +104,7 @@ function App() {

  // 数据收集同意状态
  const [showAnalyticsConsent, setShowAnalyticsConsent] = useState(false)
+  const [analyticsConsent, setAnalyticsConsent] = useState<boolean | null>(null)

  const [showWaylandWarning, setShowWaylandWarning] = useState(false)

@@ -252,6 +254,7 @@ function App() {
          // 协议已同意，检查数据收集同意状态
          const consent = await configService.getAnalyticsConsent()
          const denyCount = await configService.getAnalyticsDenyCount()
+          setAnalyticsConsent(consent)
          // 如果未设置同意状态且拒绝次数小于2次，显示弹窗
          if (consent === null && denyCount < 2) {
            setShowAnalyticsConsent(true)
@@ -266,18 +269,21 @@ function App() {
    checkAgreement()
  }, [])

-  // 初始化数据收集
+  // 初始化数据收集（仅在用户同意后）
  useEffect(() => {
+    if (analyticsConsent === true) {
      cloudControl.initCloudControl()
-  }, [])
+    }
+  }, [analyticsConsent])

-  // 记录页面访问
+  // 记录页面访问（仅在用户同意后）
  useEffect(() => {
+    if (analyticsConsent !== true) return
    const path = location.pathname
    if (path && path !== '/') {
      cloudControl.recordPage(path)
    }
-  }, [location.pathname])
+  }, [location.pathname, analyticsConsent])

  const handleAgree = async () => {
    if (!agreementChecked) return
@@ -296,6 +302,7 @@ function App() {

  const handleAnalyticsAllow = async () => {
    await configService.setAnalyticsConsent(true)
+    setAnalyticsConsent(true)
    setShowAnalyticsConsent(false)
  }

@@ -312,10 +319,14 @@ function App() {
    const removeUpdateListener = window.electronAPI?.app?.onUpdateAvailable?.((info: any) => {
      // 发现新版本时保存更新信息，锁定状态下不弹窗，解锁后再显示
      if (info) {
-        setUpdateInfo({ ...info, hasUpdate: true })
+        window.electronAPI.app.getVersion().then((currentVersion: string) => {
+          const isMandatory = !!(info.minimumVersion && currentVersion &&
+            currentVersion.localeCompare(info.minimumVersion, undefined, { numeric: true, sensitivity: 'base' }) <= 0)
+          setUpdateInfo({ ...info, hasUpdate: true, isMandatory })
          if (!useAppStore.getState().isLocked) {
            setShowUpdateDialog(true)
          }
+        })
      }
    })
    const removeProgressListener = window.electronAPI?.app?.onDownloadProgress?.((progress: any) => {
@@ -685,10 +696,11 @@ function App() {
      <UpdateDialog
        open={showUpdateDialog}
        updateInfo={updateInfo}
-        onClose={() => setShowUpdateDialog(false)}
+        onClose={() => { if (!(updateInfo as any)?.isMandatory) setShowUpdateDialog(false) }}
        onUpdate={handleUpdateNow}
        onIgnore={handleIgnoreUpdate}
        isDownloading={isDownloading}
+        isMandatory={!!(updateInfo as any)?.isMandatory}
        progress={downloadProgress}
      />

@@ -725,6 +737,7 @@ function App() {

              <Route path="/export" element={<div className="export-route-anchor" aria-hidden="true" />} />
              <Route path="/sns" element={<SnsPage />} />
+              <Route path="/biz" element={<BizPage />} />
              <Route path="/contacts" element={<ContactsPage />} />
              <Route path="/chat-history/:sessionId/:messageId" element={<ChatHistoryPage />} />
              <Route path="/chat-history-inline/:payloadId" element={<ChatHistoryPage />} />
--- a/src/components/JumpToDateDialog.scss
+++ b/src/components/JumpToDateDialog.scss
@@ -75,6 +75,8 @@
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
+            border: none;
+            background: transparent;

            &.clickable {
                cursor: pointer;
@@ -172,6 +174,33 @@
                }
            }
        }
+
+        .year-grid {
+            display: grid;
+            grid-template-columns: repeat(3, 1fr);
+            gap: 6px;
+
+            .year-btn {
+                padding: 10px 0;
+                border: none;
+                background: transparent;
+                border-radius: 8px;
+                cursor: pointer;
+                font-size: 13px;
+                color: var(--text-secondary);
+                transition: all 0.15s;
+
+                &:hover {
+                    background: var(--bg-hover);
+                    color: var(--text-primary);
+                }
+
+                &.active {
+                    background: var(--primary);
+                    color: #fff;
+                }
+            }
+        }
    }
 }

--- a/src/components/JumpToDateDialog.tsx
+++ b/src/components/JumpToDateDialog.tsx
@@ -1,4 +1,4 @@
-import React, { useState, useMemo } from 'react'
+import React, { useState } from 'react'
 import { X, ChevronLeft, ChevronRight, Calendar as CalendarIcon, Loader2 } from 'lucide-react'
 import './JumpToDateDialog.scss'

@@ -21,10 +21,15 @@ const JumpToDateDialog: React.FC<JumpToDateDialogProps> = ({
    messageDates,
    loadingDates = false
 }) => {
+    type CalendarViewMode = 'day' | 'month' | 'year'
+    const getYearPageStart = (year: number): number => Math.floor(year / 12) * 12
    const isValidDate = (d: any) => d instanceof Date && !isNaN(d.getTime())
    const [calendarDate, setCalendarDate] = useState(isValidDate(currentDate) ? new Date(currentDate) : new Date())
    const [selectedDate, setSelectedDate] = useState(new Date(currentDate))
-    const [showYearMonthPicker, setShowYearMonthPicker] = useState(false)
+    const [viewMode, setViewMode] = useState<CalendarViewMode>('day')
+    const [yearPageStart, setYearPageStart] = useState<number>(
+        getYearPageStart((isValidDate(currentDate) ? new Date(currentDate) : new Date()).getFullYear())
+    )

    if (!isOpen) return null

@@ -116,6 +121,57 @@ const JumpToDateDialog: React.FC<JumpToDateDialogProps> = ({

    const weekdays = ['日', '一', '二', '三', '四', '五', '六']
    const days = generateCalendar()
+    const monthNames = ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月']
+
+    const updateCalendarDate = (nextDate: Date) => {
+        setCalendarDate(nextDate)
+    }
+
+    const openMonthView = () => setViewMode('month')
+    const openYearView = () => {
+        setYearPageStart(getYearPageStart(calendarDate.getFullYear()))
+        setViewMode('year')
+    }
+
+    const handleTitleClick = () => {
+        if (viewMode === 'day') {
+            openMonthView()
+            return
+        }
+        if (viewMode === 'month') {
+            openYearView()
+        }
+    }
+
+    const handlePrev = () => {
+        if (viewMode === 'day') {
+            updateCalendarDate(new Date(calendarDate.getFullYear(), calendarDate.getMonth() - 1, 1))
+            return
+        }
+        if (viewMode === 'month') {
+            updateCalendarDate(new Date(calendarDate.getFullYear() - 1, calendarDate.getMonth(), 1))
+            return
+        }
+        setYearPageStart((prev) => prev - 12)
+    }
+
+    const handleNext = () => {
+        if (viewMode === 'day') {
+            updateCalendarDate(new Date(calendarDate.getFullYear(), calendarDate.getMonth() + 1, 1))
+            return
+        }
+        if (viewMode === 'month') {
+            updateCalendarDate(new Date(calendarDate.getFullYear() + 1, calendarDate.getMonth(), 1))
+            return
+        }
+        setYearPageStart((prev) => prev + 12)
+    }
+
+    const navTitle = viewMode === 'day'
+        ? `${calendarDate.getFullYear()}年${calendarDate.getMonth() + 1}月`
+        : viewMode === 'month'
+            ? `${calendarDate.getFullYear()}年`
+            : `${yearPageStart}年 - ${yearPageStart + 11}年`

    return (
        <div className="jump-date-overlay" onClick={onClose}>
@@ -134,45 +190,57 @@ const JumpToDateDialog: React.FC<JumpToDateDialogProps> = ({
                    <div className="calendar-nav">
                        <button
                            className="nav-btn"
-                            onClick={() => setCalendarDate(new Date(calendarDate.getFullYear(), calendarDate.getMonth() - 1, 1))}
+                            onClick={handlePrev}
                        >
                            <ChevronLeft size={18} />
                        </button>
-                        <span className="current-month clickable" onClick={() => setShowYearMonthPicker(!showYearMonthPicker)}>
-                            {calendarDate.getFullYear()}年{calendarDate.getMonth() + 1}月
-                        </span>
+                        <button
+                            className={`current-month ${viewMode === 'year' ? '' : 'clickable'}`.trim()}
+                            onClick={handleTitleClick}
+                            type="button"
+                        >
+                            {navTitle}
+                        </button>
                        <button
                            className="nav-btn"
-                            onClick={() => setCalendarDate(new Date(calendarDate.getFullYear(), calendarDate.getMonth() + 1, 1))}
+                            onClick={handleNext}
                        >
                            <ChevronRight size={18} />
                        </button>
                    </div>

-                    {showYearMonthPicker ? (
+                    {viewMode === 'month' ? (
                        <div className="year-month-picker">
-                            <div className="year-selector">
-                                <button className="nav-btn" onClick={() => setCalendarDate(new Date(calendarDate.getFullYear() - 1, calendarDate.getMonth(), 1))}>
-                                    <ChevronLeft size={16} />
-                                </button>
-                                <span className="year-label">{calendarDate.getFullYear()}年</span>
-                                <button className="nav-btn" onClick={() => setCalendarDate(new Date(calendarDate.getFullYear() + 1, calendarDate.getMonth(), 1))}>
-                                    <ChevronRight size={16} />
-                                </button>
-                            </div>
                            <div className="month-grid">
-                                {['一月','二月','三月','四月','五月','六月','七月','八月','九月','十月','十一月','十二月'].map((name, i) => (
+                                {monthNames.map((name, i) => (
                                    <button
                                        key={i}
                                        className={`month-btn ${i === calendarDate.getMonth() ? 'active' : ''}`}
                                        onClick={() => {
-                                            setCalendarDate(new Date(calendarDate.getFullYear(), i, 1))
-                                            setShowYearMonthPicker(false)
+                                            updateCalendarDate(new Date(calendarDate.getFullYear(), i, 1))
+                                            setViewMode('day')
                                        }}
                                    >{name}</button>
                                ))}
                            </div>
                        </div>
+                    ) : viewMode === 'year' ? (
+                        <div className="year-month-picker">
+                            <div className="year-grid">
+                                {Array.from({ length: 12 }, (_, i) => yearPageStart + i).map((year) => (
+                                    <button
+                                        key={year}
+                                        className={`year-btn ${year === calendarDate.getFullYear() ? 'active' : ''}`}
+                                        onClick={() => {
+                                            updateCalendarDate(new Date(year, calendarDate.getMonth(), 1))
+                                            setViewMode('month')
+                                        }}
+                                    >
+                                        {year}年
+                                    </button>
+                                ))}
+                            </div>
+                        </div>
                    ) : (
                    <div className={`calendar-grid ${loadingDates ? 'loading' : ''}`}>
                        {loadingDates && (
@@ -208,18 +276,21 @@ const JumpToDateDialog: React.FC<JumpToDateDialogProps> = ({
                        const d = new Date()
                        setSelectedDate(d)
                        setCalendarDate(new Date(d))
+                        setViewMode('day')
                    }}>今天</button>
                    <button onClick={() => {
                        const d = new Date()
                        d.setDate(d.getDate() - 7)
                        setSelectedDate(d)
                        setCalendarDate(new Date(d))
+                        setViewMode('day')
                    }}>一周前</button>
                    <button onClick={() => {
                        const d = new Date()
                        d.setMonth(d.getMonth() - 1)
                        setSelectedDate(d)
                        setCalendarDate(new Date(d))
+                        setViewMode('day')
                    }}>一月前</button>
                </div>

--- a/src/components/JumpToDatePopover.scss
+++ b/src/components/JumpToDatePopover.scss
@@ -28,6 +28,20 @@
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
+  border: none;
+  background: transparent;
+  border-radius: 8px;
+  padding: 4px 8px;
+}
+
+.jump-date-popover .current-month.clickable {
+  cursor: pointer;
+  transition: all 0.18s ease;
+}
+
+.jump-date-popover .current-month.clickable:hover {
+  color: var(--primary);
+  background: var(--bg-hover);
 }

 .jump-date-popover .nav-btn {
@@ -83,6 +97,37 @@
  gap: 4px;
 }

+.jump-date-popover .month-grid,
+.jump-date-popover .year-grid {
+  display: grid;
+  grid-template-columns: repeat(3, 1fr);
+  gap: 6px;
+  min-height: 256px;
+}
+
+.jump-date-popover .month-cell,
+.jump-date-popover .year-cell {
+  border: none;
+  border-radius: 8px;
+  background: transparent;
+  color: var(--text-secondary);
+  cursor: pointer;
+  font-size: 13px;
+  transition: all 0.18s ease;
+}
+
+.jump-date-popover .month-cell:hover,
+.jump-date-popover .year-cell:hover {
+  background: var(--bg-hover);
+  color: var(--text-primary);
+}
+
+.jump-date-popover .month-cell.active,
+.jump-date-popover .year-cell.active {
+  background: var(--primary);
+  color: #fff;
+}
+
 .jump-date-popover .day-cell {
  position: relative;
  border: 1px solid transparent;
--- a/src/components/JumpToDatePopover.tsx
+++ b/src/components/JumpToDatePopover.tsx
@@ -31,14 +31,20 @@ const JumpToDatePopover: React.FC<JumpToDatePopoverProps> = ({
  loadingDates = false,
  loadingDateCounts = false
 }) => {
+  type CalendarViewMode = 'day' | 'month' | 'year'
+  const getYearPageStart = (year: number): number => Math.floor(year / 12) * 12
  const [calendarDate, setCalendarDate] = useState<Date>(new Date(currentDate))
  const [selectedDate, setSelectedDate] = useState<Date>(new Date(currentDate))
+  const [viewMode, setViewMode] = useState<CalendarViewMode>('day')
+  const [yearPageStart, setYearPageStart] = useState<number>(getYearPageStart(new Date(currentDate).getFullYear()))

  useEffect(() => {
    if (!isOpen) return
    const normalized = new Date(currentDate)
    setCalendarDate(normalized)
    setSelectedDate(normalized)
+    setViewMode('day')
+    setYearPageStart(getYearPageStart(normalized.getFullYear()))
  }, [isOpen, currentDate])

  if (!isOpen) return null
@@ -114,25 +120,78 @@ const JumpToDatePopover: React.FC<JumpToDatePopoverProps> = ({
  const weekdays = ['日', '一', '二', '三', '四', '五', '六']
  const days = generateCalendar()
  const mergedClassName = ['jump-date-popover', className || ''].join(' ').trim()
+
  const updateCalendarDate = (nextDate: Date) => {
    setCalendarDate(nextDate)
    onMonthChange?.(nextDate)
  }

+  const openMonthView = () => setViewMode('month')
+  const openYearView = () => {
+    setYearPageStart(getYearPageStart(calendarDate.getFullYear()))
+    setViewMode('year')
+  }
+
+  const handleTitleClick = () => {
+    if (viewMode === 'day') {
+      openMonthView()
+      return
+    }
+    if (viewMode === 'month') {
+      openYearView()
+    }
+  }
+
+  const handlePrev = () => {
+    if (viewMode === 'day') {
+      updateCalendarDate(new Date(calendarDate.getFullYear(), calendarDate.getMonth() - 1, 1))
+      return
+    }
+    if (viewMode === 'month') {
+      updateCalendarDate(new Date(calendarDate.getFullYear() - 1, calendarDate.getMonth(), 1))
+      return
+    }
+    setYearPageStart((prev) => prev - 12)
+  }
+
+  const handleNext = () => {
+    if (viewMode === 'day') {
+      updateCalendarDate(new Date(calendarDate.getFullYear(), calendarDate.getMonth() + 1, 1))
+      return
+    }
+    if (viewMode === 'month') {
+      updateCalendarDate(new Date(calendarDate.getFullYear() + 1, calendarDate.getMonth(), 1))
+      return
+    }
+    setYearPageStart((prev) => prev + 12)
+  }
+
+  const navTitle = viewMode === 'day'
+    ? `${calendarDate.getFullYear()}年${calendarDate.getMonth() + 1}月`
+    : viewMode === 'month'
+      ? `${calendarDate.getFullYear()}年`
+      : `${yearPageStart}年 - ${yearPageStart + 11}年`
+
  return (
    <div className={mergedClassName} style={style} role="dialog" aria-label="跳转日期">
      <div className="calendar-nav">
        <button
          className="nav-btn"
-          onClick={() => updateCalendarDate(new Date(calendarDate.getFullYear(), calendarDate.getMonth() - 1, 1))}
+          onClick={handlePrev}
          aria-label="上一月"
        >
          <ChevronLeft size={16} />
        </button>
-        <span className="current-month">{calendarDate.getFullYear()}年{calendarDate.getMonth() + 1}月</span>
+        <button
+          className={`current-month ${viewMode === 'year' ? '' : 'clickable'}`.trim()}
+          onClick={handleTitleClick}
+          type="button"
+        >
+          {navTitle}
+        </button>
        <button
          className="nav-btn"
-          onClick={() => updateCalendarDate(new Date(calendarDate.getFullYear(), calendarDate.getMonth() + 1, 1))}
+          onClick={handleNext}
          aria-label="下一月"
        >
          <ChevronRight size={16} />
@@ -154,6 +213,7 @@ const JumpToDatePopover: React.FC<JumpToDatePopoverProps> = ({
        )}
      </div>

+      {viewMode === 'day' && (
        <div className="calendar-grid">
          <div className="weekdays">
            {weekdays.map(day => (
@@ -184,6 +244,43 @@ const JumpToDatePopover: React.FC<JumpToDatePopoverProps> = ({
            })}
          </div>
        </div>
+      )}
+
+      {viewMode === 'month' && (
+        <div className="month-grid">
+          {['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月'].map((name, monthIndex) => (
+            <button
+              key={name}
+              className={`month-cell ${monthIndex === calendarDate.getMonth() ? 'active' : ''}`}
+              onClick={() => {
+                updateCalendarDate(new Date(calendarDate.getFullYear(), monthIndex, 1))
+                setViewMode('day')
+              }}
+              type="button"
+            >
+              {name}
+            </button>
+          ))}
+        </div>
+      )}
+
+      {viewMode === 'year' && (
+        <div className="year-grid">
+          {Array.from({ length: 12 }, (_, i) => yearPageStart + i).map((year) => (
+            <button
+              key={year}
+              className={`year-cell ${year === calendarDate.getFullYear() ? 'active' : ''}`}
+              onClick={() => {
+                updateCalendarDate(new Date(year, calendarDate.getMonth(), 1))
+                setViewMode('month')
+              }}
+              type="button"
+            >
+              {year}年
+            </button>
+          ))}
+        </div>
+      )}
    </div>
  )
 }
--- a/src/components/UpdateDialog.scss
+++ b/src/components/UpdateDialog.scss
@@ -283,3 +283,12 @@
        opacity: 1;
    }
 }
+.mandatory-tip {
+    color: #e53e3e;
+    font-size: 13px;
+    text-align: center;
+    margin: 0 0 8px;
+    padding: 6px 12px;
+    background: rgba(229, 62, 62, 0.08);
+    border-radius: 6px;
+}
--- a/src/components/UpdateDialog.tsx
+++ b/src/components/UpdateDialog.tsx
@@ -14,6 +14,7 @@ interface UpdateDialogProps {
    onUpdate: () => void
    onIgnore?: () => void
    isDownloading: boolean
+    isMandatory?: boolean
    progress: number | {
        percent: number
        bytesPerSecond?: number
@@ -30,6 +31,7 @@ const UpdateDialog: React.FC<UpdateDialogProps> = ({
    onUpdate,
    onIgnore,
    isDownloading,
+    isMandatory,
    progress
 }) => {
    if (!open || !updateInfo) return null
@@ -69,7 +71,7 @@ const UpdateDialog: React.FC<UpdateDialogProps> = ({
    return (
        <div className="update-dialog-overlay">
            <div className="update-dialog">
-                {!isDownloading && (
+                {!isDownloading && !isMandatory && (
                    <button className="close-btn" onClick={onClose}>
                        <X size={20} />
                    </button>
@@ -119,11 +121,14 @@ const UpdateDialog: React.FC<UpdateDialogProps> = ({
                        </div>
                    ) : (
                        <div className="actions">
-                            {onIgnore && (
+                            {onIgnore && !isMandatory && (
                                <button className="btn-ignore" onClick={onIgnore}>
                                    忽略本次更新
                                </button>
                            )}
+                            {isMandatory && (
+                                <p className="mandatory-tip">此版本存在安全风险，必须更新后才能继续使用</p>
+                            )}
                            <button className="btn-update" onClick={onUpdate}>
                                开启新旅程
                            </button>
--- a/src/pages/AnnualReportWindow.tsx
+++ b/src/pages/AnnualReportWindow.tsx
@@ -8,44 +8,9 @@ import {
  registerBackgroundTask,
  updateBackgroundTask
 } from '../services/backgroundTaskMonitor'
+import { drawPatternBackground } from '../utils/reportExport'
 import './AnnualReportWindow.scss'

-// SVG 背景图案 (用于导出)
-const PATTERN_LIGHT_SVG = `<svg xmlns='http://www.w3.org/2000/svg' width='400' height='400' viewBox='0 0 400 400'><defs><style>.a{fill:none;stroke:#000;stroke-width:1.2;opacity:0.045}.b{fill:none;stroke:#000;stroke-width:1;opacity:0.035}.c{fill:none;stroke:#000;stroke-width:0.8;opacity:0.04}</style></defs><g transform='translate(45,35) rotate(-8)'><circle class='a' cx='0' cy='0' r='16'/><circle class='a' cx='-5' cy='-4' r='2.5'/><circle class='a' cx='5' cy='-4' r='2.5'/><path class='a' d='M-8 4 Q0 12 8 4'/></g><g transform='translate(320,28) rotate(15) scale(0.7)'><path class='b' d='M0 -12 l3 9 9 0 -7 5 3 9 -8 -6 -8 6 3 -9 -7 -5 9 0z'/></g><g transform='translate(180,55) rotate(12)'><path class='a' d='M0 -8 C0 -14 8 -17 12 -10 C16 -17 24 -14 24 -8 C24 4 12 14 12 14 C12 14 0 4 0 -8'/></g><g transform='translate(95,120) rotate(-5) scale(1.1)'><path class='b' d='M0 10 Q-8 10 -8 3 Q-8 -4 0 -4 Q0 -12 10 -12 Q22 -12 22 -2 Q30 -2 30 5 Q30 12 22 12 Z'/></g><g transform='translate(355,95) rotate(8)'><path class='c' d='M0 0 L0 18 M0 0 L18 -4 L18 14'/><ellipse class='c' cx='-4' cy='20' rx='6' ry='4'/><ellipse class='c' cx='14' cy='16' rx='6' ry='4'/></g><g transform='translate(250,110) rotate(-12) scale(0.9)'><rect class='b' x='0' y='0' width='26' height='18' rx='2'/><path class='b' d='M0 2 L13 11 L26 2'/></g><g transform='translate(28,195) rotate(6)'><circle class='a' cx='0' cy='0' r='11'/><path class='a' d='M-5 11 L5 11 M-4 14 L4 14'/><path class='c' d='M-3 -2 L0 -6 L3 -2'/></g><g transform='translate(155,175) rotate(-3) scale(0.85)'><path class='b' d='M0 0 L0 28 Q14 22 28 28 L28 0 Q14 6 0 0'/><path class='b' d='M28 0 L28 28 Q42 22 56 28 L56 0 Q42 6 28 0'/></g><g transform='translate(340,185) rotate(-20) scale(1.2)'><path class='a' d='M0 8 L20 0 L5 6 L8 14 L5 6 L-12 12 Z'/></g><g transform='translate(70,280) rotate(5)'><rect class='b' x='0' y='5' width='30' height='22' rx='4'/><circle class='b' cx='15' cy='16' r='7'/><rect class='b' x='8' y='0' width='14' height='6' rx='2'/></g><g transform='translate(230,250) rotate(-8) scale(1.1)'><rect class='a' x='0' y='6' width='22' height='18' rx='2'/><rect class='a' x='-3' y='0' width='28' height='7' rx='2'/><path class='a' d='M11 0 L11 24 M-3 13 L25 13'/></g><g transform='translate(365,280) rotate(10)'><ellipse class='b' cx='0' cy='0' rx='10' ry='14'/><path class='b' d='M0 14 Q-3 20 0 28 Q2 24 -1 20'/></g><g transform='translate(145,310) rotate(-6)'><path class='c' d='M0 0 L4 28 L24 28 L28 0 Z'/><path class='c' d='M28 6 Q40 6 40 16 Q40 24 28 24'/><path class='c' d='M8 8 Q10 4 12 8'/></g><g transform='translate(310,340) rotate(5) scale(0.9)'><path class='a' d='M0 8 L8 0 L24 0 L32 8 L16 28 Z'/><path class='a' d='M8 0 L12 8 L0 8 M24 0 L20 8 L32 8 M12 8 L16 28 L20 8'/></g><g transform='translate(55,365) rotate(25) scale(1.15)'><path class='a' d='M8 0 Q12 -14 16 0 L14 6 L18 12 L12 9 L6 12 L10 6 Z'/><circle class='c' cx='12' cy='-2' r='2'/></g><g transform='translate(200,375) rotate(-4)'><path class='b' d='M0 12 Q0 -8 24 -8 Q48 -8 48 12'/><path class='c' d='M6 12 Q6 -2 24 -2 Q42 -2 42 12'/><path class='c' d='M12 12 Q12 4 24 4 Q36 4 36 12'/></g><g transform='translate(380,375) rotate(-10)'><circle class='a' cx='0' cy='0' r='8'/><path class='c' d='M0 -14 L0 -10 M0 10 L0 14 M-14 0 L-10 0 M10 0 L14 0 M-10 -10 L-7 -7 M7 7 L10 10 M-10 10 L-7 7 M7 -7 L10 -10'/></g></svg>`
-
-const PATTERN_DARK_SVG = `<svg xmlns='http://www.w3.org/2000/svg' width='400' height='400' viewBox='0 0 400 400'><defs><style>.a{fill:none;stroke:#fff;stroke-width:1.2;opacity:0.055}.b{fill:none;stroke:#fff;stroke-width:1;opacity:0.045}.c{fill:none;stroke:#fff;stroke-width:0.8;opacity:0.05}</style></defs><g transform='translate(45,35) rotate(-8)'><circle class='a' cx='0' cy='0' r='16'/><circle class='a' cx='-5' cy='-4' r='2.5'/><circle class='a' cx='5' cy='-4' r='2.5'/><path class='a' d='M-8 4 Q0 12 8 4'/></g><g transform='translate(320,28) rotate(15) scale(0.7)'><path class='b' d='M0 -12 l3 9 9 0 -7 5 3 9 -8 -6 -8 6 3 -9 -7 -5 9 0z'/></g><g transform='translate(180,55) rotate(12)'><path class='a' d='M0 -8 C0 -14 8 -17 12 -10 C16 -17 24 -14 24 -8 C24 4 12 14 12 14 C12 14 0 4 0 -8'/></g><g transform='translate(95,120) rotate(-5) scale(1.1)'><path class='b' d='M0 10 Q-8 10 -8 3 Q-8 -4 0 -4 Q0 -12 10 -12 Q22 -12 22 -2 Q30 -2 30 5 Q30 12 22 12 Z'/></g><g transform='translate(355,95) rotate(8)'><path class='c' d='M0 0 L0 18 M0 0 L18 -4 L18 14'/><ellipse class='c' cx='-4' cy='20' rx='6' ry='4'/><ellipse class='c' cx='14' cy='16' rx='6' ry='4'/></g><g transform='translate(250,110) rotate(-12) scale(0.9)'><rect class='b' x='0' y='0' width='26' height='18' rx='2'/><path class='b' d='M0 2 L13 11 L26 2'/></g><g transform='translate(28,195) rotate(6)'><circle class='a' cx='0' cy='0' r='11'/><path class='a' d='M-5 11 L5 11 M-4 14 L4 14'/><path class='c' d='M-3 -2 L0 -6 L3 -2'/></g><g transform='translate(155,175) rotate(-3) scale(0.85)'><path class='b' d='M0 0 L0 28 Q14 22 28 28 L28 0 Q14 6 0 0'/><path class='b' d='M28 0 L28 28 Q42 22 56 28 L56 0 Q42 6 28 0'/></g><g transform='translate(340,185) rotate(-20) scale(1.2)'><path class='a' d='M0 8 L20 0 L5 6 L8 14 L5 6 L-12 12 Z'/></g><g transform='translate(70,280) rotate(5)'><rect class='b' x='0' y='5' width='30' height='22' rx='4'/><circle class='b' cx='15' cy='16' r='7'/><rect class='b' x='8' y='0' width='14' height='6' rx='2'/></g><g transform='translate(230,250) rotate(-8) scale(1.1)'><rect class='a' x='0' y='6' width='22' height='18' rx='2'/><rect class='a' x='-3' y='0' width='28' height='7' rx='2'/><path class='a' d='M11 0 L11 24 M-3 13 L25 13'/></g><g transform='translate(365,280) rotate(10)'><ellipse class='b' cx='0' cy='0' rx='10' ry='14'/><path class='b' d='M0 14 Q-3 20 0 28 Q2 24 -1 20'/></g><g transform='translate(145,310) rotate(-6)'><path class='c' d='M0 0 L4 28 L24 28 L28 0 Z'/><path class='c' d='M28 6 Q40 6 40 16 Q40 24 28 24'/><path class='c' d='M8 8 Q10 4 12 8'/></g><g transform='translate(310,340) rotate(5) scale(0.9)'><path class='a' d='M0 8 L8 0 L24 0 L32 8 L16 28 Z'/><path class='a' d='M8 0 L12 8 L0 8 M24 0 L20 8 L32 8 M12 8 L16 28 L20 8'/></g><g transform='translate(55,365) rotate(25) scale(1.15)'><path class='a' d='M8 0 Q12 -14 16 0 L14 6 L18 12 L12 9 L6 12 L10 6 Z'/><circle class='c' cx='12' cy='-2' r='2'/></g><g transform='translate(200,375) rotate(-4)'><path class='b' d='M0 12 Q0 -8 24 -8 Q48 -8 48 12'/><path class='c' d='M6 12 Q6 -2 24 -2 Q42 -2 42 12'/><path class='c' d='M12 12 Q12 4 24 4 Q36 4 36 12'/></g><g transform='translate(380,375) rotate(-10)'><circle class='a' cx='0' cy='0' r='8'/><path class='c' d='M0 -14 L0 -10 M0 10 L0 14 M-14 0 L-10 0 M10 0 L14 0 M-10 -10 L-7 -7 M7 7 L10 10 M-10 10 L-7 7 M7 -7 L10 -10'/></g></svg>`
-
-// 绘制 SVG 图案背景到 canvas
-const drawPatternBackground = async (ctx: CanvasRenderingContext2D, width: number, height: number, bgColor: string, isDark: boolean) => {
-  // 先填充背景色
-  ctx.fillStyle = bgColor
-  ctx.fillRect(0, 0, width, height)
-
-  // 加载 SVG 图案
-  const svgString = isDark ? PATTERN_DARK_SVG : PATTERN_LIGHT_SVG
-  const blob = new Blob([svgString], { type: 'image/svg+xml' })
-  const url = URL.createObjectURL(blob)
-
-  return new Promise<void>((resolve) => {
-    const img = new window.Image()
-    img.onload = () => {
-      // 平铺绘制图案
-      const pattern = ctx.createPattern(img, 'repeat')
-      if (pattern) {
-        ctx.fillStyle = pattern
-        ctx.fillRect(0, 0, width, height)
-      }
-      URL.revokeObjectURL(url)
-      resolve()
-    }
-    img.onerror = () => {
-      URL.revokeObjectURL(url)
-      resolve()
-    }
-    img.src = url
-  })
-}
-
 interface TopContact {
  username: string
  displayName: string
--- a/src/pages/BizPage.scss
+++ b/src/pages/BizPage.scss
@@ -0,0 +1,360 @@
+.biz-account-list {
+  flex: 1;
+  overflow-y: auto;
+  background-color: var(--bg-secondary); // 对齐会话列表背景
+
+  .biz-loading {
+    padding: 20px;
+    text-align: center;
+    font-size: 12px;
+    color: var(--text-tertiary);
+  }
+
+  .biz-account-item {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+    padding: 12px 16px;
+    cursor: pointer;
+    transition: all 0.2s;
+    border-bottom: 1px solid var(--border-color);
+
+    &:hover {
+      background-color: var(--bg-hover);
+    }
+
+    &.active {
+      background-color: var(--primary-light) !important;
+      border-left: 3px solid var(--primary);
+      padding-left: 13px; // 补偿 border-left
+    }
+
+    &.pay-account {
+      background-color: var(--bg-primary);
+      &.active { 
+        background-color: var(--primary-light) !important;
+        border-left: 3px solid var(--primary);
+      }
+    }
+
+    .biz-avatar {
+      width: 48px;
+      height: 48px;
+      border-radius: 8px; // 对齐会话列表头像圆角
+      object-fit: cover;
+      flex-shrink: 0;
+      background-color: var(--bg-tertiary);
+    }
+
+    .biz-info {
+      flex: 1;
+      min-width: 0;
+      display: flex;
+      flex-direction: column;
+      gap: 2px;
+
+      .biz-info-top {
+        display: flex;
+        justify-content: space-between;
+        align-items: center;
+
+        .biz-name {
+          font-size: 14px;
+          font-weight: 500;
+          color: var(--text-primary);
+          white-space: nowrap;
+          overflow: hidden;
+          text-overflow: ellipsis;
+        }
+
+        .biz-time {
+          font-size: 11px;
+          color: var(--text-tertiary);
+          flex-shrink: 0;
+        }
+      }
+
+      .biz-badge {
+        font-size: 10px;
+        padding: 1px 6px;
+        border-radius: 4px;
+        width: fit-content;
+        margin-top: 2px;
+
+        &.type-service { color: #07c160; background: rgba(7, 193, 96, 0.1); }
+        &.type-sub { color: var(--primary); background: var(--primary-light); }
+        &.type-enterprise { color: #f5222d; background: rgba(245, 34, 45, 0.1); }
+        &.type-unknown { color: var(--text-tertiary); background: var(--bg-tertiary); }
+      }
+    }
+  }
+}
+
+.biz-main {
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  background-color: var(--bg-secondary); // 对齐聊天页背景
+
+  .main-header {
+    height: 56px;
+    padding: 0 20px;
+    display: flex;
+    align-items: center;
+    border-bottom: 1px solid var(--border-color);
+    background-color: var(--card-bg);
+    flex-shrink: 0;
+
+    h2 {
+      font-size: 16px;
+      font-weight: 600;
+      color: var(--text-primary);
+    }
+  }
+
+  .message-container {
+    flex: 1;
+    overflow-y: auto;
+    padding: 24px 16px;
+    background: var(--chat-pattern);
+    background-color: var(--bg-tertiary); // 对齐聊天背景色
+
+    .messages-wrapper {
+      width: 100%;
+      max-width: 600px;
+      margin: 0 auto;
+      display: flex;
+      flex-direction: column;
+      gap: 16px; // 减小间距，因为有了 time-divider
+    }
+  }
+
+  .time-divider {
+    text-align: center;
+    margin: 16px 0 8px;
+    
+    span {
+      display: inline-block;
+      padding: 2px 8px;
+      background-color: var(--bg-primary);
+      color: var(--text-tertiary);
+      font-size: 11px;
+      border-radius: 4px;
+      opacity: 0.8;
+    }
+  }
+
+  // 占位状态：对齐 Chat 页面风格
+  .biz-no-record-container {
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    padding: 60px 20px;
+    text-align: center;
+    background: var(--bg-tertiary);
+
+    .no-record-icon {
+      width: 64px;
+      height: 64px;
+      border-radius: 50%;
+      background-color: var(--bg-secondary);
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      margin-bottom: 20px;
+      color: var(--text-tertiary);
+      opacity: 0.5;
+
+      svg { width: 32px; height: 32px; }
+    }
+
+    h3 {
+      font-size: 16px;
+      font-weight: 500;
+      color: var(--text-primary);
+      margin-bottom: 8px;
+    }
+
+    p {
+      font-size: 13px;
+      color: var(--text-secondary);
+      max-width: 280px;
+      line-height: 1.5;
+    }
+  }
+
+  .biz-loading-more {
+    text-align: center;
+    padding: 20px;
+    font-size: 12px;
+    color: var(--text-tertiary);
+  }
+
+  .pay-card {
+    background-color: var(--card-bg);
+    border: 1px solid var(--border-color);
+    border-radius: 12px;
+    padding: 20px;
+    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
+
+    .pay-header {
+      display: flex;
+      align-items: center;
+      gap: 8px;
+      font-size: 13px;
+      color: var(--text-tertiary);
+      margin-bottom: 20px;
+
+      .pay-icon {
+        width: 24px;
+        height: 24px;
+        border-radius: 50%;
+        object-fit: cover;
+      }
+      .pay-icon-placeholder {
+        width: 24px;
+        height: 24px;
+        border-radius: 50%;
+        background-color: #07c160;
+        color: white;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        font-size: 12px;
+      }
+    }
+
+    .pay-title {
+      text-align: center;
+      font-size: 22px;
+      font-weight: 500;
+      color: var(--text-primary);
+      margin-bottom: 24px;
+    }
+
+    .pay-desc {
+      font-size: 13px;
+      line-height: 1.6;
+      color: var(--text-secondary);
+      white-space: pre-wrap;
+    }
+
+    .pay-footer {
+      margin-top: 16px;
+      padding-top: 12px;
+      border-top: 1px solid var(--border-color);
+      font-size: 12px;
+      color: var(--text-tertiary);
+      text-align: right;
+    }
+  }
+
+  .article-card {
+    background-color: var(--card-bg);
+    border: 1px solid var(--border-color);
+    border-radius: 12px;
+    overflow: hidden;
+    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
+
+    .main-article {
+      position: relative;
+      cursor: pointer;
+
+      .article-cover {
+        width: 100%;
+        height: 220px;
+        object-fit: cover;
+        background-color: var(--bg-tertiary);
+      }
+
+      .article-overlay {
+        position: absolute;
+        bottom: 0;
+        left: 0;
+        right: 0;
+        padding: 16px;
+        background: linear-gradient(transparent, rgba(0,0,0,0.8));
+
+        .article-title {
+          color: white;
+          font-size: 17px;
+          font-weight: 500;
+          line-height: 1.4;
+          display: -webkit-box;
+          -webkit-line-clamp: 2;
+          -webkit-box-orient: vertical;
+          overflow: hidden;
+        }
+      }
+    }
+
+    .article-digest {
+      padding: 12px 16px;
+      font-size: 14px;
+      color: var(--text-secondary);
+      border-bottom: 1px solid var(--border-color);
+    }
+
+    .sub-articles {
+      .sub-item {
+        display: flex;
+        align-items: center;
+        justify-content: space-between;
+        padding: 16px;
+        border-top: 1px solid var(--border-color);
+        cursor: pointer;
+        
+        &:hover { background-color: var(--bg-hover); }
+
+        .sub-title {
+          flex: 1;
+          font-size: 15px;
+          color: var(--text-primary);
+          padding-right: 12px;
+          display: -webkit-box;
+          -webkit-line-clamp: 2;
+          -webkit-box-orient: vertical;
+          overflow: hidden;
+        }
+
+        .sub-cover {
+          width: 48px;
+          height: 48px;
+          border-radius: 4px;
+          object-fit: cover;
+          flex-shrink: 0;
+          border: 1px solid var(--border-color);
+        }
+      }
+    }
+  }
+}
+
+.biz-empty-state {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  text-align: center;
+  height: 100%;
+  background: var(--bg-tertiary); // 对齐 Chat 页面空白背景
+
+  .empty-icon {
+    width: 80px;
+    height: 80px;
+    margin-bottom: 20px;
+    border-radius: 16px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    background-color: var(--bg-secondary);
+    color: var(--text-tertiary);
+
+    svg { width: 40px; height: 40px; }
+  }
+
+  p { color: var(--text-tertiary); font-size: 14px; }
+}
--- a/src/pages/BizPage.tsx
+++ b/src/pages/BizPage.tsx
@@ -0,0 +1,336 @@
+import React, { useState, useEffect, useMemo, useRef } from 'react';
+import { useThemeStore } from '../stores/themeStore';
+import { Newspaper, MessageSquareOff } from 'lucide-react';
+import './BizPage.scss';
+
+export interface BizAccount {
+  username: string;
+  name: string;
+  avatar: string;
+  type: string;
+  last_time: number;
+  formatted_last_time: string;
+}
+
+export const BizAccountList: React.FC<{
+  onSelect: (account: BizAccount) => void;
+  selectedUsername?: string;
+  searchKeyword?: string;
+}> = ({ onSelect, selectedUsername, searchKeyword }) => {
+  const [accounts, setAccounts] = useState<BizAccount[]>([]);
+  const [loading, setLoading] = useState(false);
+
+  const [myWxid, setMyWxid] = useState<string>('');
+
+  useEffect(() => {
+    const initWxid = async () => {
+      try {
+        const wxid = await window.electronAPI.config.get('myWxid');
+        if (wxid) {
+          setMyWxid(wxid as string);
+        }
+      } catch (e) {
+        console.error("获取 myWxid 失败:", e);
+      }
+    };
+    initWxid().then(_r => { });
+  }, []);
+
+  useEffect(() => {
+    const fetch = async () => {
+      if (!myWxid) {
+        return;
+      }
+
+      setLoading(true);
+      try {
+        const res = await window.electronAPI.biz.listAccounts(myWxid)
+        setAccounts(res || []);
+      } catch (err) {
+        console.error('获取服务号列表失败:', err);
+      } finally {
+        setLoading(false);
+      }
+    };
+    fetch().then(_r => { } );
+  }, [myWxid]);
+
+
+  const filtered = useMemo(() => {
+    let result = accounts;
+    if (searchKeyword) {
+      const q = searchKeyword.toLowerCase();
+      result = accounts.filter(a =>
+          (a.name && a.name.toLowerCase().includes(q)) ||
+          (a.username && a.username.toLowerCase().includes(q))
+      );
+    }
+    return result.sort((a, b) => {
+      if (a.username === 'gh_3dfda90e39d6') return -1; // 微信支付置顶
+      if (b.username === 'gh_3dfda90e39d6') return 1;
+      return b.last_time - a.last_time;
+    });
+  }, [accounts, searchKeyword]);
+
+
+  if (loading) return <div className="biz-loading">加载中...</div>;
+
+  return (
+      <div className="biz-account-list">
+        {filtered.map(item => (
+            <div
+                key={item.username}
+                onClick={() => onSelect(item)}
+                className={`biz-account-item ${selectedUsername === item.username ? 'active' : ''} ${item.username === 'gh_3dfda90e39d6' ? 'pay-account' : ''}`}
+            >
+              <img
+                  src={item.avatar}
+                  className="biz-avatar"
+                  alt=""
+              />
+              <div className="biz-info">
+                <div className="biz-info-top">
+                  <span className="biz-name">{item.name || item.username}</span>
+                  <span className="biz-time">{item.formatted_last_time}</span>
+                </div>
+                {/*{item.username === 'gh_3dfda90e39d6' && (*/}
+                {/*    <div className="biz-badge type-service">微信支付</div>*/}
+                {/*)}*/}
+
+                <div className={`biz-badge ${
+                    item.type === '1' ? 'type-service' :
+                        item.type === '0' ? 'type-sub' :
+                            item.type === '2' ? 'type-enterprise' : 
+                                item.type === '3' ? 'type-enterprise' : 'type-unknown'
+                }`}>
+                  {item.type === '0' ? '公众号' : item.type === '1' ? '服务号' : item.type === '2' ? '企业号' : item.type === '3' ? '企业附属' :  '未知'}
+                </div>
+
+              </div>
+            </div>
+        ))}
+      </div>
+  );
+};
+
+export const BizMessageArea: React.FC<{
+  account: BizAccount | null;
+}> = ({ account }) => {
+  const themeMode = useThemeStore((state) => state.themeMode);
+  const [messages, setMessages] = useState<any[]>([]);
+  const [loading, setLoading] = useState(false);
+  const [offset, setOffset] = useState(0);
+  const [hasMore, setHasMore] = useState(true);
+  const limit = 20;
+  const messageListRef = useRef<HTMLDivElement>(null);
+  const lastScrollHeightRef = useRef<number>(0);
+  const isInitialLoadRef = useRef<boolean>(true);
+
+  const [myWxid, setMyWxid] = useState<string>('');
+
+  useEffect(() => {
+    const initWxid = async () => {
+      try {
+        const wxid = await window.electronAPI.config.get('myWxid');
+        if (wxid) {
+          setMyWxid(wxid as string);
+        }
+      } catch (e) { }
+    };
+    initWxid();
+  }, []);
+
+  const isDark = useMemo(() => {
+    if (themeMode === 'dark') return true;
+    if (themeMode === 'system') {
+      return window.matchMedia('(prefers-color-scheme: dark)').matches;
+    }
+    return false;
+  }, [themeMode]);
+
+  useEffect(() => {
+    if (account && myWxid) {
+      setMessages([]);
+      setOffset(0);
+      setHasMore(true);
+      isInitialLoadRef.current = true;
+      loadMessages(account.username, 0);
+    }
+  }, [account, myWxid]);
+
+  const loadMessages = async (username: string, currentOffset: number) => {
+    if (loading || !myWxid) return;
+
+    setLoading(true);
+    if (messageListRef.current) {
+      lastScrollHeightRef.current = messageListRef.current.scrollHeight;
+    }
+
+    try {
+      let res;
+      if (username === 'gh_3dfda90e39d6') {
+        res = await window.electronAPI.biz.listPayRecords(myWxid, limit, currentOffset);
+      } else {
+        res = await window.electronAPI.biz.listMessages(username, myWxid, limit, currentOffset);
+      }
+
+      if (res) {
+        if (res.length < limit) setHasMore(false);
+
+        setMessages(prev => {
+          const combined = currentOffset === 0 ? res : [...res, ...prev];
+          const uniqueMessages = Array.from(new Map(combined.map(item => [item.local_id || item.create_time, item])).values());
+          return uniqueMessages.sort((a, b) => a.create_time - b.create_time);
+        });
+        setOffset(currentOffset + limit);
+      }
+    } catch (err) {
+      console.error('加载消息失败:', err);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  useEffect(() => {
+    if (!messageListRef.current) return;
+
+    if (isInitialLoadRef.current && messages.length > 0) {
+      messageListRef.current.scrollTop = messageListRef.current.scrollHeight;
+      isInitialLoadRef.current = false;
+    } else if (messages.length > 0 && !isInitialLoadRef.current && !loading) {
+
+      const newScrollHeight = messageListRef.current.scrollHeight;
+      const heightDiff = newScrollHeight - lastScrollHeightRef.current;
+      if (heightDiff > 0 && messageListRef.current.scrollTop < 100) {
+        messageListRef.current.scrollTop += heightDiff;
+      }
+    }
+  }, [messages, loading]);
+
+  const handleScroll = (e: React.UIEvent<HTMLDivElement>) => {
+    const target = e.currentTarget;
+    // 向上滚动到顶部附近触发加载更多（更旧的消息）
+    if (target.scrollTop < 50) {
+      if (!loading && hasMore && account) {
+        loadMessages(account.username, offset);
+      }
+    }
+  };
+
+  if (!account) {
+    return (
+        <div className="biz-empty-state">
+          <div className="empty-icon"><Newspaper size={40} /></div>
+          <p>请选择一个服务号查看消息</p>
+        </div>
+    );
+  }
+
+  const formatMessageTime = (timestamp: number) => {
+    if (!timestamp) return '';
+    const date = new Date(timestamp * 1000);
+    const now = new Date();
+    
+    const isToday = date.toDateString() === now.toDateString();
+    if (isToday) {
+      return date.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit', hour12: false });
+    }
+    
+    const yesterday = new Date(now);
+    yesterday.setDate(now.getDate() - 1);
+    if (date.toDateString() === yesterday.toDateString()) {
+      return `昨天 ${date.getHours().toString().padStart(2, '0')}:${date.getMinutes().toString().padStart(2, '0')}`;
+    }
+
+    const isThisYear = date.getFullYear() === now.getFullYear();
+    if (isThisYear) {
+      return `${date.getMonth() + 1}月${date.getDate()}日 ${date.getHours().toString().padStart(2, '0')}:${date.getMinutes().toString().padStart(2, '0')}`;
+    }
+    
+    return `${date.getFullYear()}年${date.getMonth() + 1}月${date.getDate()}日`;
+  };
+
+  const defaultImage = 'data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI0MDAiIGhlaWdodD0iMTgwIj48cmVjdCB3aWR0aD0iNDAwIiBoZWlnaHQ9IjE4MCIgZmlsbD0iI2Y1ZjVmNSIvPjwvc3ZnPg==';
+
+  return (
+      <div className={`biz-main ${isDark ? 'dark' : ''}`}>
+        <div className="main-header">
+          <h2>{account.name}</h2>
+        </div>
+        <div className="message-container" onScroll={handleScroll} ref={messageListRef}>
+          <div className="messages-wrapper">
+            {hasMore && messages.length > 0 && (
+                <div className="biz-loading-more">{loading ? '加载中...' : '向上滚动加载更多历史消息'}</div>
+            )}
+            {!loading && messages.length === 0 && (
+              <div className="biz-no-record-container">
+                <div className="no-record-icon">
+                  <MessageSquareOff size={48} />
+                </div>
+                <h3>暂无本地记录</h3>
+                <p>该公众号在当前数据库中没有可显示的聊天历史</p>
+              </div>
+            )}
+            {messages.map((msg, index) => {
+                const showTime = true;
+                
+                return (
+                    <div key={msg.local_id || index}>
+                      {showTime && (
+                          <div className="time-divider">
+                            <span>{formatMessageTime(msg.create_time)}</span>
+                          </div>
+                      )}
+                      
+                      {account.username === 'gh_3dfda90e39d6' ? (
+                          <div className="pay-card">
+                            <div className="pay-header">
+                              {msg.merchant_icon ? <img src={msg.merchant_icon} className="pay-icon" alt=""/> : <div className="pay-icon-placeholder">¥</div>}
+                              <span>{msg.merchant_name || '微信支付'}</span>
+                            </div>
+                            <div className="pay-title">{msg.title}</div>
+                            <div className="pay-desc">{msg.description}</div>
+                            {/* <div className="pay-footer">{msg.formatted_time}</div> */}
+                          </div>
+                      ) : (
+                          <div className="article-card">
+                            <div onClick={() => window.electronAPI.shell.openExternal(msg.url)} className="main-article">
+                              <img src={msg.cover || defaultImage} className="article-cover" alt=""/>
+                              <div className="article-overlay"><h3 className="article-title">{msg.title}</h3></div>
+                            </div>
+                            {msg.des && <div className="article-digest">{msg.des}</div>}
+                            {msg.content_list && msg.content_list.length > 1 && (
+                                <div className="sub-articles">
+                                  {msg.content_list.slice(1).map((item: any, idx: number) => (
+                                      <div key={idx} onClick={() => window.electronAPI.shell.openExternal(item.url)} className="sub-item">
+                                        <span className="sub-title">{item.title}</span>
+                                        {item.cover && <img src={item.cover} className="sub-cover" alt=""/>}
+                                      </div>
+                                  ))}
+                                </div>
+                            )}
+                          </div>
+                      )}
+                    </div>
+                );
+            })}
+            {loading && offset === 0 && <div className="biz-loading-more">加载中...</div>}
+          </div>
+        </div>
+      </div>
+  );
+};
+
+const BizPage: React.FC = () => {
+  const [selectedAccount, setSelectedAccount] = useState<BizAccount | null>(null);
+  return (
+      <div className="biz-page">
+        <div className="biz-sidebar">
+          <BizAccountList onSelect={setSelectedAccount} selectedUsername={selectedAccount?.username} />
+        </div>
+        <BizMessageArea account={selectedAccount} />
+      </div>
+  );
+}
+
+export default BizPage;
--- a/src/pages/ChatPage.scss
+++ b/src/pages/ChatPage.scss
@@ -4487,6 +4487,32 @@
    font-weight: 500;
  }
 }
+
+// 公众号入口样式
+.session-item.biz-entry {
+  cursor: pointer;
+  transition: background-color 0.2s;
+
+  &:hover {
+    background: var(--hover-bg, rgba(0,0,0,0.05));
+  }
+
+  .biz-entry-avatar {
+    width: 48px;
+    height: 48px;
+    border-radius: 8px;
+    background: #fff;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    flex-shrink: 0;
+    color: #07c160;
+  }
+
+  .session-name {
+    font-weight: 500;
+  }
+}
 // 消息信息弹窗
 .message-info-overlay {
  position: fixed;
--- a/src/pages/ChatPage.tsx
+++ b/src/pages/ChatPage.tsx
@@ -1,5 +1,5 @@
 import React, { useState, useEffect, useRef, useCallback, useMemo } from 'react'
-import { Search, MessageSquare, AlertCircle, Loader2, RefreshCw, X, ChevronDown, ChevronLeft, Info, Calendar, Database, Hash, Play, Pause, Image as ImageIcon, Link, Mic, CheckCircle, Copy, Check, CheckSquare, Download, BarChart3, Edit2, Trash2, BellOff, Users, FolderClosed, UserCheck, Crown, Aperture } from 'lucide-react'
+import { Search, MessageSquare, AlertCircle, Loader2, RefreshCw, X, ChevronDown, ChevronLeft, Info, Calendar, Database, Hash, Play, Pause, Image as ImageIcon, Link, Mic, CheckCircle, Copy, Check, CheckSquare, Download, BarChart3, Edit2, Trash2, BellOff, Users, FolderClosed, UserCheck, Crown, Aperture, Newspaper } from 'lucide-react'
 import { useNavigate } from 'react-router-dom'
 import { createPortal } from 'react-dom'
 import { Virtuoso, type VirtuosoHandle } from 'react-virtuoso'
@@ -16,6 +16,7 @@ import JumpToDatePopover from '../components/JumpToDatePopover'
 import { ContactSnsTimelineDialog } from '../components/Sns/ContactSnsTimelineDialog'
 import { type ContactSnsTimelineTarget, isSingleContactSession } from '../components/Sns/contactSnsTimeline'
 import * as configService from '../services/config'
+import BizPage, { BizAccountList, BizMessageArea, BizAccount } from './BizPage'
 import {
  finishBackgroundTask,
  isBackgroundTaskCancelRequested,
@@ -36,6 +37,8 @@ const SYSTEM_MESSAGE_TYPES = [
  266287972401, // 拍一拍
 ]

+const OFFICIAL_ACCOUNTS_VIRTUAL_ID = 'official_accounts_virtual'
+
 interface PendingInSessionSearchPayload {
  sessionId: string
  keyword: string
@@ -983,6 +986,7 @@ const SessionItem = React.memo(function SessionItem({
  )

  const isFoldEntry = session.username.toLowerCase().includes('placeholder_foldgroup')
+  const isBizEntry = session.username === OFFICIAL_ACCOUNTS_VIRTUAL_ID

  // 折叠入口：专属名称和图标
  if (isFoldEntry) {
@@ -1007,6 +1011,29 @@ const SessionItem = React.memo(function SessionItem({
    )
  }

+  // 公众号入口：专属名称和图标
+  if (isBizEntry) {
+    return (
+      <div
+        className={`session-item biz-entry ${isActive ? 'active' : ''}`}
+        onClick={() => onSelect(session)}
+      >
+        <div className="biz-entry-avatar">
+          <Newspaper size={22} />
+        </div>
+        <div className="session-info">
+          <div className="session-top">
+            <span className="session-name">订阅号/服务号</span>
+            <span className="session-time">{timeText}</span>
+          </div>
+          <div className="session-bottom">
+            <span className="session-summary">{session.summary || '查看公众号历史消息'}</span>
+          </div>
+        </div>
+      </div>
+    )
+  }
+
  // 根据匹配字段显示不同的 summary
  const summaryContent = useMemo(() => {
    if (session.matchedField === 'wxid') {
@@ -1204,6 +1231,8 @@ function ChatPage(props: ChatPageProps) {
  const [highlightedMessageKeys, setHighlightedMessageKeys] = useState<string[]>([])
  const [isRefreshingSessions, setIsRefreshingSessions] = useState(false)
  const [foldedView, setFoldedView] = useState(false) // 是否在"折叠的群聊"视图
+  const [bizView, setBizView] = useState(false) // 是否在"公众号"视图
+  const [selectedBizAccount, setSelectedBizAccount] = useState<BizAccount | null>(null)
  const [hasInitialMessages, setHasInitialMessages] = useState(false)
  const [isSessionSwitching, setIsSessionSwitching] = useState(false)
  const [noMessageTable, setNoMessageTable] = useState(false)
@@ -2691,6 +2720,9 @@ function ChatPage(props: ChatPageProps) {
    setConnected(false)
    setConnecting(false)
    setHasMoreMessages(true)
+    setFoldedView(false)
+    setBizView(false)
+    setSelectedBizAccount(null)
    setHasMoreLater(false)
    const scope = await resolveChatCacheScope()
    hydrateSessionListCache(scope)
@@ -3227,7 +3259,7 @@ function ChatPage(props: ChatPageProps) {
    const session = sessionMapRef.current.get(sessionId)
    const unreadCount = session?.unreadCount ?? 0

-    let messageLimit = currentBatchSizeRef.current
+    let messageLimit: number

    if (offset === 0) {
      const preferredLimit = Number.isFinite(options.forceInitialLimit)
@@ -3964,6 +3996,12 @@ function ChatPage(props: ChatPageProps) {
      setFoldedView(true)
      return
    }
+    // 点击公众号入口，切换到公众号视图
+    if (session.username === OFFICIAL_ACCOUNTS_VIRTUAL_ID) {
+      setBizView(true)
+      setSelectedBizAccount(null) // 切入时默认不选中任何公众号
+      return
+    }
    selectSessionById(session.username)
  }

@@ -4946,14 +4984,30 @@ function ChatPage(props: ChatPageProps) {
    const foldedGroups = sessions.filter(s => s.isFolded && !s.username.toLowerCase().includes('placeholder_foldgroup'))
    const hasFoldedGroups = foldedGroups.length > 0

-    const visible = sessions.filter(s => {
+    let visible = sessions.filter(s => {
      if (s.isFolded && !s.username.toLowerCase().includes('placeholder_foldgroup')) return false
      return true
    })

-    // 如果有折叠的群聊，但列表中没有入口，则插入入口
+    const bizEntry: ChatSession = {
+      username: OFFICIAL_ACCOUNTS_VIRTUAL_ID,
+      displayName: '公众号',
+      summary: '查看公众号历史消息',
+      type: 0,
+      sortTimestamp: 9999999999,  // 放到最前面？  目前还没有严格的对时间进行排序，  后面可以改一下
+      lastTimestamp: 0,
+      lastMsgType: 0,
+      unreadCount: 0,
+      isMuted: false,
+      isFolded: false
+    }
+
+    if (!visible.some(s => s.username === OFFICIAL_ACCOUNTS_VIRTUAL_ID)) {
+      visible.unshift(bizEntry)
+    }
+
    if (hasFoldedGroups && !visible.some(s => s.username.toLowerCase().includes('placeholder_foldgroup'))) {
-      // 找到最新的折叠消息
+
      const latestFolded = foldedGroups.reduce((latest, current) => {
        const latestTime = latest.sortTimestamp || latest.lastTimestamp
        const currentTime = current.sortTimestamp || current.lastTimestamp
@@ -6031,7 +6085,7 @@ function ChatPage(props: ChatPageProps) {
        ref={sidebarRef}
        style={{ width: sidebarWidth, minWidth: sidebarWidth, maxWidth: sidebarWidth }}
      >
-        <div className={`session-header session-header-viewport ${foldedView ? 'folded' : ''}`}>
+        <div className={`session-header session-header-viewport ${foldedView || bizView ? 'folded' : ''}`}>
          {/* 普通 header */}
          <div className="session-header-panel main-header">
            <div className="search-row">
@@ -6061,12 +6115,18 @@ function ChatPage(props: ChatPageProps) {
          {/* 折叠群 header */}
          <div className="session-header-panel folded-header">
            <div className="folded-view-header">
-              <button className="icon-btn back-btn" onClick={() => setFoldedView(false)}>
+              <button className="icon-btn back-btn" onClick={() => {
+                setFoldedView(false)
+                setBizView(false)
+              }}>
                <ChevronLeft size={18} />
              </button>
              <span className="folded-view-title">
-                <Users size={14} />
-                折叠的群聊
+                {foldedView ? (
+                    <><Users size={14} /> 折叠的群聊</>
+                ) : bizView ? (
+                    <><Newspaper size={14} /> 订阅号/服务号</>
+                ) : null}
              </span>
            </div>
          </div>
@@ -6173,7 +6233,7 @@ function ChatPage(props: ChatPageProps) {
            ))}
          </div>
        ) : (
-          <div className={`session-list-viewport ${foldedView ? 'folded' : ''}`}>
+          <div className={`session-list-viewport ${foldedView || bizView ? 'folded' : ''}`}>
            {/* 普通会话列表 */}
            <div className="session-list-panel main-panel">
              {Array.isArray(filteredSessions) && filteredSessions.length > 0 ? (
@@ -6199,7 +6259,7 @@ function ChatPage(props: ChatPageProps) {
                    <SessionItem
                      key={session.username}
                      session={session}
-                      isActive={currentSessionId === session.username}
+                      isActive={currentSessionId === session.username || (bizView && session.username === OFFICIAL_ACCOUNTS_VIRTUAL_ID)}
                      onSelect={handleSelectSession}
                      formatTime={formatSessionTime}
                      searchKeyword={searchKeyword}
@@ -6218,13 +6278,14 @@ function ChatPage(props: ChatPageProps) {

            {/* 折叠群列表 */}
            <div className="session-list-panel folded-panel">
-              {foldedSessions.length > 0 ? (
+              {foldedView && (
+                  foldedSessions.length > 0 ? (
                      <div className="session-list">
                        {foldedSessions.map(session => (
                            <SessionItem
                                key={session.username}
                                session={session}
-                      isActive={currentSessionId === session.username}
+                                isActive={currentSessionId === session.username || (bizView && session.username === OFFICIAL_ACCOUNTS_VIRTUAL_ID)}
                                onSelect={handleSelectSession}
                                formatTime={formatSessionTime}
                                searchKeyword={searchKeyword}
@@ -6236,6 +6297,17 @@ function ChatPage(props: ChatPageProps) {
                        <Users size={32} />
                        <p>没有折叠的群聊</p>
                      </div>
+                  )
+              )}
+
+              {bizView && (
+                  <div style={{ height: '100%', overflowY: 'auto' }}>
+                    <BizAccountList
+                        onSelect={setSelectedBizAccount}
+                        selectedUsername={selectedBizAccount?.username}
+                        searchKeyword={searchKeyword}
+                    />
+                  </div>
              )}
            </div>
          </div>
@@ -6247,7 +6319,9 @@ function ChatPage(props: ChatPageProps) {

      {/* 右侧消息区域 */}
      <div className="message-area">
-        {currentSession ? (
+        {bizView ? (
+            <BizMessageArea account={selectedBizAccount} />
+        ) : currentSession ? (
            <>
              <div className="message-header">
              <Avatar
@@ -7901,7 +7975,7 @@ function MessageBubble({
  useEffect(() => {
    if (emojiLocalPath) return
    // 后端已从本地缓存找到文件（转发表情包无 CDN URL 的情况）
-    if (isEmoji && message.emojiLocalPath && !emojiLocalPath) {
+    if (isEmoji && message.emojiLocalPath) {
      captureEmojiResizeBaseline()
      setEmojiLocalPath(message.emojiLocalPath)
      return
--- a/src/pages/DualReportWindow.scss
+++ b/src/pages/DualReportWindow.scss
@@ -238,7 +238,7 @@
  }

  .scene-message.sent .scene-avatar {
-    border-color: color-mix(in srgb, var(--primary) 30%, var(--bg-tertiary, rgba(0, 0, 0, 0.08)));
+    border-color: rgba(var(--ar-primary-rgb), 0.3);
  }

  .dual-stat-grid {
--- a/src/pages/DualReportWindow.tsx
+++ b/src/pages/DualReportWindow.tsx
@@ -1,6 +1,10 @@
-import { useEffect, useState } from 'react'
+import { useEffect, useRef, useState } from 'react'
+import { Check, Download, Image, SlidersHorizontal, X } from 'lucide-react'
+import html2canvas from 'html2canvas'
 import ReportHeatmap from '../components/ReportHeatmap'
 import ReportWordCloud from '../components/ReportWordCloud'
+import { useThemeStore } from '../stores/themeStore'
+import { drawPatternBackground } from '../utils/reportExport'
 import './AnnualReportWindow.scss'
 import './DualReportWindow.scss'

@@ -66,6 +70,12 @@ interface DualReportData {
  streak?: { days: number; startDate: string; endDate: string }
 }

+interface SectionInfo {
+  id: string
+  name: string
+  ref: React.RefObject<HTMLElement | null>
+}
+
 function DualReportWindow() {
  const [reportData, setReportData] = useState<DualReportData | null>(null)
  const [isLoading, setIsLoading] = useState(true)
@@ -75,6 +85,29 @@ function DualReportWindow() {
  const [myEmojiUrl, setMyEmojiUrl] = useState<string | null>(null)
  const [friendEmojiUrl, setFriendEmojiUrl] = useState<string | null>(null)
  const [activeWordCloudTab, setActiveWordCloudTab] = useState<'shared' | 'my' | 'friend'>('shared')
+  const [isExporting, setIsExporting] = useState(false)
+  const [exportProgress, setExportProgress] = useState('')
+  const [showExportModal, setShowExportModal] = useState(false)
+  const [selectedSections, setSelectedSections] = useState<Set<string>>(new Set())
+  const [fabOpen, setFabOpen] = useState(false)
+  const [exportMode, setExportMode] = useState<'separate' | 'long'>('separate')
+
+  const { themeMode } = useThemeStore()
+
+  const sectionRefs = {
+    cover: useRef<HTMLElement>(null),
+    firstChat: useRef<HTMLElement>(null),
+    yearFirstChat: useRef<HTMLElement>(null),
+    heatmap: useRef<HTMLElement>(null),
+    initiative: useRef<HTMLElement>(null),
+    response: useRef<HTMLElement>(null),
+    streak: useRef<HTMLElement>(null),
+    wordCloud: useRef<HTMLElement>(null),
+    stats: useRef<HTMLElement>(null),
+    ending: useRef<HTMLElement>(null)
+  }
+
+  const containerRef = useRef<HTMLDivElement>(null)

  useEffect(() => {
    const params = new URLSearchParams(window.location.hash.split('?')[1] || '')
@@ -151,6 +184,351 @@ function DualReportWindow() {
    void loadEmojis()
  }, [reportData])

+  const formatFileYearLabel = (year: number) => (year === 0 ? '历史以来' : String(year))
+
+  const sanitizeFileNameSegment = (value: string) => {
+    const sanitized = value.replace(/[\\/:*?"<>|]/g, '_').trim()
+    return sanitized || '好友'
+  }
+
+  const getAvailableSections = (): SectionInfo[] => {
+    if (!reportData) return []
+
+    const sections: SectionInfo[] = [
+      { id: 'cover', name: '封面', ref: sectionRefs.cover },
+      { id: 'firstChat', name: '首次聊天', ref: sectionRefs.firstChat }
+    ]
+
+    if (reportData.yearFirstChat && (!reportData.firstChat || reportData.yearFirstChat.createTime !== reportData.firstChat.createTime)) {
+      sections.push({ id: 'yearFirstChat', name: '第一段对话', ref: sectionRefs.yearFirstChat })
+    }
+    if (reportData.heatmap) {
+      sections.push({ id: 'heatmap', name: '作息规律', ref: sectionRefs.heatmap })
+    }
+    if (reportData.initiative) {
+      sections.push({ id: 'initiative', name: '主动性', ref: sectionRefs.initiative })
+    }
+    if (reportData.response) {
+      sections.push({ id: 'response', name: '回应速度', ref: sectionRefs.response })
+    }
+    if (reportData.streak) {
+      sections.push({ id: 'streak', name: '最长连续聊天', ref: sectionRefs.streak })
+    }
+
+    sections.push({ id: 'wordCloud', name: '常用语', ref: sectionRefs.wordCloud })
+    sections.push({ id: 'stats', name: '年度统计', ref: sectionRefs.stats })
+    sections.push({ id: 'ending', name: '尾声', ref: sectionRefs.ending })
+
+    return sections
+  }
+
+  const exportSection = async (section: SectionInfo): Promise<{ name: string; data: string } | null> => {
+    const element = section.ref.current
+    if (!element) {
+      return null
+    }
+
+    const OUTPUT_WIDTH = 1920
+    const OUTPUT_HEIGHT = 1080
+    let wordCloudInner: HTMLElement | null = null
+    let wordTags: NodeListOf<HTMLElement> | null = null
+    let wordCloudOriginalStyle = ''
+    const wordTagOriginalStyles: string[] = []
+    const originalStyle = element.style.cssText
+
+    try {
+      const selection = window.getSelection()
+      if (selection && selection.rangeCount > 0) selection.removeAllRanges()
+      const activeEl = document.activeElement as HTMLElement | null
+      activeEl?.blur?.()
+      document.body.classList.add('exporting-snapshot')
+      document.documentElement.classList.add('exporting-snapshot')
+
+      element.style.minHeight = 'auto'
+      element.style.padding = '40px 20px'
+      element.style.background = 'transparent'
+      element.style.backgroundColor = 'transparent'
+      element.style.boxShadow = 'none'
+
+      wordCloudInner = element.querySelector('.word-cloud-inner') as HTMLElement | null
+      wordTags = element.querySelectorAll('.word-tag') as NodeListOf<HTMLElement>
+
+      if (wordCloudInner) {
+        wordCloudOriginalStyle = wordCloudInner.style.cssText
+        wordCloudInner.style.transform = 'none'
+      }
+
+      wordTags.forEach((tag, index) => {
+        wordTagOriginalStyles[index] = tag.style.cssText
+        tag.style.opacity = String(tag.style.getPropertyValue('--final-opacity') || '1')
+        tag.style.animation = 'none'
+      })
+
+      await new Promise((resolve) => setTimeout(resolve, 50))
+
+      const computedStyle = getComputedStyle(document.documentElement)
+      const bgColor = computedStyle.getPropertyValue('--bg-primary').trim() || '#F9F8F6'
+
+      const canvas = await html2canvas(element, {
+        backgroundColor: 'transparent',
+        scale: 2,
+        useCORS: true,
+        allowTaint: true,
+        logging: false,
+        onclone: (clonedDoc) => {
+          clonedDoc.body.classList.add('exporting-snapshot')
+          clonedDoc.documentElement.classList.add('exporting-snapshot')
+          clonedDoc.getSelection?.()?.removeAllRanges()
+        }
+      })
+
+      const outputCanvas = document.createElement('canvas')
+      outputCanvas.width = OUTPUT_WIDTH
+      outputCanvas.height = OUTPUT_HEIGHT
+      const ctx = outputCanvas.getContext('2d')
+      if (!ctx) {
+        return null
+      }
+
+      const isDark = themeMode === 'dark'
+      await drawPatternBackground(ctx, OUTPUT_WIDTH, OUTPUT_HEIGHT, bgColor, isDark)
+
+      const PADDING = 80
+      const contentWidth = OUTPUT_WIDTH - PADDING * 2
+      const contentHeight = OUTPUT_HEIGHT - PADDING * 2
+      const srcRatio = canvas.width / canvas.height
+      const dstRatio = contentWidth / contentHeight
+
+      let drawWidth: number
+      let drawHeight: number
+      let drawX: number
+      let drawY: number
+
+      if (srcRatio > dstRatio) {
+        drawWidth = contentWidth
+        drawHeight = contentWidth / srcRatio
+        drawX = PADDING
+        drawY = PADDING + (contentHeight - drawHeight) / 2
+      } else {
+        drawHeight = contentHeight
+        drawWidth = contentHeight * srcRatio
+        drawX = PADDING + (contentWidth - drawWidth) / 2
+        drawY = PADDING
+      }
+
+      ctx.drawImage(canvas, drawX, drawY, drawWidth, drawHeight)
+      return { name: section.name, data: outputCanvas.toDataURL('image/png') }
+    } catch {
+      return null
+    } finally {
+      element.style.cssText = originalStyle
+      if (wordCloudInner) {
+        wordCloudInner.style.cssText = wordCloudOriginalStyle
+      }
+      wordTags?.forEach((tag, index) => {
+        tag.style.cssText = wordTagOriginalStyles[index]
+      })
+      document.body.classList.remove('exporting-snapshot')
+      document.documentElement.classList.remove('exporting-snapshot')
+    }
+  }
+
+  const exportFullReport = async (filterIds?: Set<string>) => {
+    if (!containerRef.current || !reportData) {
+      return
+    }
+
+    setIsExporting(true)
+    setExportProgress('正在生成长图...')
+
+    let wordCloudInner: HTMLElement | null = null
+    let wordTags: NodeListOf<HTMLElement> | null = null
+    let wordCloudOriginalStyle = ''
+    const wordTagOriginalStyles: string[] = []
+    const container = containerRef.current
+    const sections = Array.from(container.querySelectorAll('.section')) as HTMLElement[]
+    const originalStyles = sections.map((section) => section.style.cssText)
+
+    try {
+      const selection = window.getSelection()
+      if (selection && selection.rangeCount > 0) selection.removeAllRanges()
+      const activeEl = document.activeElement as HTMLElement | null
+      activeEl?.blur?.()
+      document.body.classList.add('exporting-snapshot')
+      document.documentElement.classList.add('exporting-snapshot')
+
+      sections.forEach((section) => {
+        section.style.minHeight = 'auto'
+        section.style.padding = '40px 0'
+      })
+
+      if (filterIds) {
+        getAvailableSections().forEach((section) => {
+          if (!filterIds.has(section.id) && section.ref.current) {
+            section.ref.current.style.display = 'none'
+          }
+        })
+      }
+
+      wordCloudInner = container.querySelector('.word-cloud-inner') as HTMLElement | null
+      wordTags = container.querySelectorAll('.word-tag') as NodeListOf<HTMLElement>
+
+      if (wordCloudInner) {
+        wordCloudOriginalStyle = wordCloudInner.style.cssText
+        wordCloudInner.style.transform = 'none'
+      }
+
+      wordTags.forEach((tag, index) => {
+        wordTagOriginalStyles[index] = tag.style.cssText
+        tag.style.opacity = String(tag.style.getPropertyValue('--final-opacity') || '1')
+        tag.style.animation = 'none'
+      })
+
+      await new Promise((resolve) => setTimeout(resolve, 100))
+
+      const computedStyle = getComputedStyle(document.documentElement)
+      const bgColor = computedStyle.getPropertyValue('--bg-primary').trim() || '#F9F8F6'
+
+      const canvas = await html2canvas(container, {
+        backgroundColor: 'transparent',
+        scale: 2,
+        useCORS: true,
+        allowTaint: true,
+        logging: false,
+        onclone: (clonedDoc) => {
+          clonedDoc.body.classList.add('exporting-snapshot')
+          clonedDoc.documentElement.classList.add('exporting-snapshot')
+          clonedDoc.getSelection?.()?.removeAllRanges()
+        }
+      })
+
+      const outputCanvas = document.createElement('canvas')
+      outputCanvas.width = canvas.width
+      outputCanvas.height = canvas.height
+      const ctx = outputCanvas.getContext('2d')
+      if (!ctx) {
+        throw new Error('无法创建导出画布')
+      }
+
+      const isDark = themeMode === 'dark'
+      await drawPatternBackground(ctx, canvas.width, canvas.height, bgColor, isDark)
+      ctx.drawImage(canvas, 0, 0)
+
+      const yearFilePrefix = formatFileYearLabel(reportData.year)
+      const friendFileSegment = sanitizeFileNameSegment(reportData.friendName || reportData.friendUsername)
+      const link = document.createElement('a')
+      link.download = `${yearFilePrefix}双人年度报告_${friendFileSegment}${filterIds ? '_自定义' : ''}.png`
+      link.href = outputCanvas.toDataURL('image/png')
+      document.body.appendChild(link)
+      link.click()
+      document.body.removeChild(link)
+    } catch (e) {
+      alert('导出失败: ' + String(e))
+    } finally {
+      sections.forEach((section, index) => {
+        section.style.cssText = originalStyles[index]
+      })
+      if (wordCloudInner) {
+        wordCloudInner.style.cssText = wordCloudOriginalStyle
+      }
+      wordTags?.forEach((tag, index) => {
+        tag.style.cssText = wordTagOriginalStyles[index]
+      })
+      document.body.classList.remove('exporting-snapshot')
+      document.documentElement.classList.remove('exporting-snapshot')
+      setIsExporting(false)
+      setExportProgress('')
+    }
+  }
+
+  const exportSelectedSections = async () => {
+    if (!reportData) return
+
+    const sections = getAvailableSections().filter((section) => selectedSections.has(section.id))
+    if (sections.length === 0) {
+      alert('请至少选择一个板块')
+      return
+    }
+
+    if (exportMode === 'long') {
+      setShowExportModal(false)
+      await exportFullReport(selectedSections)
+      setSelectedSections(new Set())
+      return
+    }
+
+    setIsExporting(true)
+    setShowExportModal(false)
+
+    const exportedImages: Array<{ name: string; data: string }> = []
+
+    for (let index = 0; index < sections.length; index++) {
+      const section = sections[index]
+      setExportProgress(`正在导出: ${section.name} (${index + 1}/${sections.length})`)
+
+      const result = await exportSection(section)
+      if (result) {
+        exportedImages.push(result)
+      }
+    }
+
+    if (exportedImages.length === 0) {
+      alert('导出失败')
+      setIsExporting(false)
+      setExportProgress('')
+      return
+    }
+
+    const dirResult = await window.electronAPI.dialog.openDirectory({
+      title: '选择导出文件夹',
+      properties: ['openDirectory', 'createDirectory']
+    })
+    if (dirResult.canceled || !dirResult.filePaths?.[0]) {
+      setIsExporting(false)
+      setExportProgress('')
+      return
+    }
+
+    setExportProgress('正在写入文件...')
+    const yearFilePrefix = formatFileYearLabel(reportData.year)
+    const friendFileSegment = sanitizeFileNameSegment(reportData.friendName || reportData.friendUsername)
+    const exportResult = await window.electronAPI.annualReport.exportImages({
+      baseDir: dirResult.filePaths[0],
+      folderName: `${yearFilePrefix}双人年度报告_${friendFileSegment}_分模块`,
+      images: exportedImages.map((image) => ({
+        name: `${yearFilePrefix}双人年度报告_${friendFileSegment}_${image.name}.png`,
+        dataUrl: image.data
+      }))
+    })
+
+    if (!exportResult.success) {
+      alert('导出失败: ' + (exportResult.error || '未知错误'))
+    }
+
+    setIsExporting(false)
+    setExportProgress('')
+    setSelectedSections(new Set())
+  }
+
+  const toggleSection = (id: string) => {
+    const next = new Set(selectedSections)
+    if (next.has(id)) {
+      next.delete(id)
+    } else {
+      next.add(id)
+    }
+    setSelectedSections(next)
+  }
+
+  const toggleAll = () => {
+    const sections = getAvailableSections()
+    if (selectedSections.size === sections.length) {
+      setSelectedSections(new Set())
+      return
+    }
+    setSelectedSections(new Set(sections.map((section) => section.id)))
+  }
+
  if (isLoading) {
    return (
      <div className="annual-report-window loading">
@@ -305,7 +683,7 @@ function DualReportWindow() {
      if (emojiUrl) {
        return (
          <div className="report-emoji-container">
-            <img src={emojiUrl} alt="表情" className="report-emoji-img" onError={(e) => {
+            <img src={emojiUrl} alt="表情" className="report-emoji-img" crossOrigin="anonymous" onError={(e) => {
              (e.target as HTMLImageElement).style.display = 'none';
              (e.target as HTMLImageElement).nextElementSibling?.removeAttribute('style');
            }} />
@@ -356,7 +734,7 @@ function DualReportWindow() {
    if (avatarUrl) {
      return (
        <div className="scene-avatar with-image">
-          <img src={avatarUrl} alt={isSentByMe ? 'me-avatar' : 'friend-avatar'} />
+          <img src={avatarUrl} alt={isSentByMe ? 'me-avatar' : 'friend-avatar'} crossOrigin="anonymous" />
        </div>
      )
    }
@@ -419,9 +797,99 @@ function DualReportWindow() {
        <div className="deco-circle c5" />
      </div>

+      <div className={`fab-container ${fabOpen ? 'open' : ''}`}>
+        <button
+          className="fab-item"
+          onClick={() => {
+            setFabOpen(false)
+            setExportMode('separate')
+            setShowExportModal(true)
+          }}
+          title="分模块导出"
+        >
+          <Image size={18} />
+        </button>
+        <button
+          className="fab-item"
+          onClick={() => {
+            setFabOpen(false)
+            setExportMode('long')
+            setShowExportModal(true)
+          }}
+          title="自定义导出长图"
+        >
+          <SlidersHorizontal size={18} />
+        </button>
+        <button
+          className="fab-item"
+          onClick={() => {
+            setFabOpen(false)
+            void exportFullReport()
+          }}
+          title="导出长图"
+        >
+          <Download size={18} />
+        </button>
+        <button className="fab-main" onClick={() => setFabOpen(!fabOpen)}>
+          {fabOpen ? <X size={22} /> : <Download size={22} />}
+        </button>
+      </div>
+
+      {isExporting && (
+        <div className="export-overlay">
+          <div className="export-progress-modal">
+            <div className="export-spinner">
+              <div className="spinner-ring"></div>
+              <Download size={24} className="spinner-icon" />
+            </div>
+            <p className="export-title">正在导出</p>
+            <p className="export-status">{exportProgress}</p>
+          </div>
+        </div>
+      )}
+
+      {showExportModal && (
+        <div className="export-overlay" onClick={() => setShowExportModal(false)}>
+          <div className="export-modal section-selector" onClick={(e) => e.stopPropagation()}>
+            <div className="modal-header">
+              <h3>{exportMode === 'long' ? '自定义导出长图' : '选择要导出的板块'}</h3>
+              <button className="close-btn" onClick={() => setShowExportModal(false)}>
+                <X size={20} />
+              </button>
+            </div>
+            <div className="section-grid">
+              {getAvailableSections().map((section) => (
+                <div
+                  key={section.id}
+                  className={`section-card ${selectedSections.has(section.id) ? 'selected' : ''}`}
+                  onClick={() => toggleSection(section.id)}
+                >
+                  <div className="card-check">
+                    {selectedSections.has(section.id) && <Check size={14} />}
+                  </div>
+                  <span>{section.name}</span>
+                </div>
+              ))}
+            </div>
+            <div className="modal-footer">
+              <button className="select-all-btn" onClick={toggleAll}>
+                {selectedSections.size === getAvailableSections().length ? '取消全选' : '全选'}
+              </button>
+              <button
+                className="confirm-btn"
+                onClick={() => void exportSelectedSections()}
+                disabled={selectedSections.size === 0}
+              >
+                {exportMode === 'long' ? '生成长图' : '导出'} {selectedSections.size > 0 ? `(${selectedSections.size})` : ''}
+              </button>
+            </div>
+          </div>
+        </div>
+      )}
+
      <div className="report-scroll-view">
-        <div className="report-container">
-          <section className="section">
+        <div className="report-container" ref={containerRef}>
+          <section className="section" ref={sectionRefs.cover}>
            <div className="label-text">WEFLOW · DUAL REPORT</div>
            <h1 className="hero-title dual-cover-title">{yearTitle}<br />双人聊天报告</h1>
            <hr className="divider" />
@@ -433,7 +901,7 @@ function DualReportWindow() {
            <p className="hero-desc">每一次对话都值得被珍藏</p>
          </section>

-          <section className="section">
+          <section className="section" ref={sectionRefs.firstChat}>
            <div className="label-text">首次聊天</div>
            <h2 className="hero-title">故事的开始</h2>
            {firstChat ? (
@@ -457,7 +925,7 @@ function DualReportWindow() {
          </section>

          {yearFirstChat && (!firstChat || yearFirstChat.createTime !== firstChat.createTime) ? (
-            <section className="section">
+            <section className="section" ref={sectionRefs.yearFirstChat}>
              <div className="label-text">第一段对话</div>
              <h2 className="hero-title">
                {reportData.year === 0 ? '你们的第一段对话' : `${reportData.year}年的第一段对话`}
@@ -473,7 +941,7 @@ function DualReportWindow() {
          ) : null}

          {reportData.heatmap && (
-            <section className="section">
+            <section className="section" ref={sectionRefs.heatmap}>
              <div className="label-text">聊天习惯</div>
              <h2 className="hero-title">作息规律</h2>
              {mostActive && (
@@ -486,14 +954,14 @@ function DualReportWindow() {
          )}

          {reportData.initiative && (
-            <section className="section">
+            <section className="section" ref={sectionRefs.initiative}>
              <div className="label-text">主动性</div>
              <h2 className="hero-title">情感的天平</h2>
              <div className="initiative-container">
                <div className="initiative-bar-wrapper">
                  <div className="initiative-side">
                    <div className="avatar-placeholder">
-                      {reportData.selfAvatarUrl ? <img src={reportData.selfAvatarUrl} alt="me-avatar" /> : '我'}
+                      {reportData.selfAvatarUrl ? <img src={reportData.selfAvatarUrl} alt="me-avatar" crossOrigin="anonymous" /> : '我'}
                    </div>
                    <div className="count">{reportData.initiative.initiated}次</div>
                    <div className="percent">{initiatedPercent.toFixed(1)}%</div>
@@ -507,7 +975,7 @@ function DualReportWindow() {
                  </div>
                  <div className="initiative-side">
                    <div className="avatar-placeholder">
-                      {reportData.friendAvatarUrl ? <img src={reportData.friendAvatarUrl} alt="friend-avatar" /> : reportData.friendName.substring(0, 1)}
+                      {reportData.friendAvatarUrl ? <img src={reportData.friendAvatarUrl} alt="friend-avatar" crossOrigin="anonymous" /> : reportData.friendName.substring(0, 1)}
                    </div>
                    <div className="count">{reportData.initiative.received}次</div>
                    <div className="percent">{receivedPercent.toFixed(1)}%</div>
@@ -521,7 +989,7 @@ function DualReportWindow() {
          )}

          {reportData.response && (
-            <section className="section">
+            <section className="section" ref={sectionRefs.response}>
              <div className="label-text">回应速度</div>
              <h2 className="hero-title">你说，我在</h2>
              <div className="response-pulse-container">
@@ -558,7 +1026,7 @@ function DualReportWindow() {
          )}

          {reportData.streak && (
-            <section className="section">
+            <section className="section" ref={sectionRefs.streak}>
              <div className="label-text">聊天火花</div>
              <h2 className="hero-title">最长连续聊天</h2>
              <div className="streak-spark-visual premium">
@@ -596,7 +1064,7 @@ function DualReportWindow() {
            </section>
          )}

-          <section className="section word-cloud-section">
+          <section className="section word-cloud-section" ref={sectionRefs.wordCloud}>
            <div className="label-text">常用语</div>
            <h2 className="hero-title">{yearTitle}常用语</h2>

@@ -640,7 +1108,7 @@ function DualReportWindow() {
            </div>
          </section>

-          <section className="section">
+          <section className="section" ref={sectionRefs.stats}>
            <div className="label-text">年度统计</div>
            <h2 className="hero-title">{yearTitle}数据概览</h2>
            <div className="dual-stat-grid">
@@ -664,7 +1132,7 @@ function DualReportWindow() {
              <div className="emoji-card">
                <div className="emoji-title">我常用的表情</div>
                {myEmojiUrl ? (
-                  <img src={myEmojiUrl} alt="my-emoji" onError={(e) => {
+                  <img src={myEmojiUrl} alt="my-emoji" crossOrigin="anonymous" onError={(e) => {
                    (e.target as HTMLImageElement).nextElementSibling?.removeAttribute('style');
                    (e.target as HTMLImageElement).style.display = 'none';
                  }} />
@@ -677,7 +1145,7 @@ function DualReportWindow() {
              <div className="emoji-card">
                <div className="emoji-title">{reportData.friendName}常用的表情</div>
                {friendEmojiUrl ? (
-                  <img src={friendEmojiUrl} alt="friend-emoji" onError={(e) => {
+                  <img src={friendEmojiUrl} alt="friend-emoji" crossOrigin="anonymous" onError={(e) => {
                    (e.target as HTMLImageElement).nextElementSibling?.removeAttribute('style');
                    (e.target as HTMLImageElement).style.display = 'none';
                  }} />
@@ -690,7 +1158,7 @@ function DualReportWindow() {
            </div>
          </section>

-          <section className="section">
+          <section className="section" ref={sectionRefs.ending}>
            <div className="label-text">尾声</div>
            <h2 className="hero-title">谢谢你一直在</h2>
            <p className="hero-desc">愿我们继续把故事写下去</p>
--- a/src/pages/SettingsPage.scss
+++ b/src/pages/SettingsPage.scss
@@ -1401,6 +1401,220 @@
  }
 }

+// 版本更新页面
+.updates-tab {
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+
+.updates-hero {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+  padding: 20px 22px;
+  border-radius: 18px;
+  border: 1px solid color-mix(in srgb, var(--primary) 18%, var(--border-color));
+  background:
+    linear-gradient(110deg, color-mix(in srgb, var(--bg-primary) 98%, #ffffff 2%), color-mix(in srgb, var(--bg-primary) 97%, var(--primary) 3%));
+  box-shadow: 0 8px 22px color-mix(in srgb, var(--primary) 8%, transparent);
+}
+
+.updates-hero-main {
+  min-width: 0;
+
+  h2 {
+    margin: 10px 0 6px;
+    font-size: 30px;
+    line-height: 1;
+    letter-spacing: -0.03em;
+    color: var(--text-primary);
+  }
+
+  p {
+    margin: 0;
+    font-size: 13px;
+    color: var(--text-secondary);
+  }
+}
+
+.updates-chip {
+  display: inline-flex;
+  align-items: center;
+  height: 24px;
+  padding: 0 10px;
+  border-radius: 999px;
+  font-size: 12px;
+  font-weight: 600;
+  color: var(--primary);
+  background: color-mix(in srgb, var(--primary) 12%, transparent);
+}
+
+.updates-hero-action {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  align-items: flex-end;
+}
+
+.updates-card {
+  padding: 18px;
+  border-radius: 16px;
+  border: 1px solid var(--border-color);
+  background: color-mix(in srgb, var(--bg-primary) 96%, var(--bg-secondary));
+}
+
+.updates-progress-card {
+  padding: 16px 18px;
+  border-radius: 16px;
+  border: 1px solid color-mix(in srgb, var(--primary) 34%, var(--border-color));
+  background: color-mix(in srgb, var(--bg-primary) 95%, var(--primary) 4%);
+}
+
+.updates-progress-header {
+  display: flex;
+  align-items: baseline;
+  justify-content: space-between;
+  gap: 10px;
+  margin-bottom: 10px;
+
+  h3 {
+    margin: 0;
+    font-size: 15px;
+    color: var(--text-primary);
+  }
+
+  strong {
+    color: var(--primary);
+    font-size: 14px;
+    font-variant-numeric: tabular-nums;
+  }
+
+  span {
+    font-size: 12px;
+    color: var(--text-secondary);
+  }
+}
+
+.updates-card-header {
+  margin-bottom: 12px;
+
+  h3 {
+    margin: 0 0 4px;
+    font-size: 16px;
+    color: var(--text-primary);
+  }
+
+  span {
+    font-size: 12px;
+    color: var(--text-tertiary);
+  }
+}
+
+.update-channel-grid {
+  display: grid;
+  gap: 10px;
+}
+
+.update-channel-card {
+  width: 100%;
+  text-align: left;
+  border: 1px solid var(--border-color);
+  border-radius: 14px;
+  padding: 12px 14px;
+  background: var(--bg-primary);
+  color: var(--text-primary);
+  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
+  cursor: pointer;
+
+  &:hover:not(:disabled) {
+    border-color: color-mix(in srgb, var(--primary) 42%, var(--border-color));
+    transform: translateY(-1px);
+    box-shadow: 0 8px 24px color-mix(in srgb, var(--primary) 12%, transparent);
+  }
+
+  &:disabled {
+    cursor: default;
+  }
+
+  &.active {
+    border-color: color-mix(in srgb, var(--primary) 60%, var(--border-color));
+    background: color-mix(in srgb, var(--primary) 10%, var(--bg-primary));
+  }
+}
+
+.update-channel-title-row {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: 6px;
+
+  .title {
+    font-size: 14px;
+    font-weight: 600;
+    color: var(--text-primary);
+  }
+
+  svg {
+    color: var(--primary);
+  }
+}
+
+.update-channel-card .desc {
+  display: block;
+  font-size: 12px;
+  color: var(--text-secondary);
+}
+
+.updates-progress-track {
+  height: 10px;
+  border-radius: 999px;
+  background: var(--bg-tertiary);
+  overflow: hidden;
+}
+
+.updates-progress-fill {
+  height: 100%;
+  border-radius: inherit;
+  background: linear-gradient(90deg, var(--primary), color-mix(in srgb, var(--primary) 72%, #ffffff));
+  transition: width 0.3s ease;
+  position: relative;
+
+  &::after {
+    content: '';
+    position: absolute;
+    inset: 0;
+    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.26), transparent);
+    animation: updatesShimmer 1.7s linear infinite;
+  }
+}
+
+.updates-ignore-btn {
+  margin-top: 12px;
+}
+
+@media (max-width: 920px) {
+  .updates-hero {
+    flex-direction: column;
+    align-items: flex-start;
+  }
+
+  .updates-hero-action {
+    align-items: flex-start;
+  }
+}
+
+@keyframes updatesShimmer {
+  from {
+    transform: translateX(-100%);
+  }
+
+  to {
+    transform: translateX(100%);
+  }
+}
+

 // 关于页面
 .about-tab {
--- a/src/pages/SettingsPage.tsx
+++ b/src/pages/SettingsPage.tsx
@@ -15,7 +15,7 @@ import {
 import { Avatar } from '../components/Avatar'
 import './SettingsPage.scss'

-type SettingsTab = 'appearance' | 'notification' | 'database' | 'models' | 'cache' | 'api' | 'security' | 'about' | 'analytics'
+type SettingsTab = 'appearance' | 'notification' | 'database' | 'models' | 'cache' | 'api' | 'updates' | 'security' | 'about' | 'analytics'

 const tabs: { id: SettingsTab; label: string; icon: React.ElementType }[] = [
  { id: 'appearance', label: '外观', icon: Palette },
@@ -24,9 +24,9 @@ const tabs: { id: SettingsTab; label: string; icon: React.ElementType }[] = [
  { id: 'models', label: '模型管理', icon: Mic },
  { id: 'cache', label: '缓存', icon: HardDrive },
  { id: 'api', label: 'API 服务', icon: Globe },
-
  { id: 'analytics', label: '分析', icon: BarChart2 },
  { id: 'security', label: '安全', icon: ShieldCheck },
+  { id: 'updates', label: '版本更新', icon: RefreshCw },
  { id: 'about', label: '关于', icon: Info }
 ]

@@ -68,7 +68,6 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
    setDownloadProgress,
    showUpdateDialog,
    setShowUpdateDialog,
-    setUpdateError
  } = useAppStore()

  const resetChatStore = useChatStore((state) => state.reset)
@@ -139,8 +138,12 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
  const [notificationPosition, setNotificationPosition] = useState<'top-right' | 'top-left' | 'bottom-right' | 'bottom-left' | 'top-center'>('top-right')
  const [notificationFilterMode, setNotificationFilterMode] = useState<'all' | 'whitelist' | 'blacklist'>('all')
  const [notificationFilterList, setNotificationFilterList] = useState<string[]>([])
+  const [launchAtStartup, setLaunchAtStartup] = useState(false)
+  const [launchAtStartupSupported, setLaunchAtStartupSupported] = useState(isWindows || isMac)
+  const [launchAtStartupReason, setLaunchAtStartupReason] = useState('')
  const [windowCloseBehavior, setWindowCloseBehavior] = useState<configService.WindowCloseBehavior>('ask')
  const [quoteLayout, setQuoteLayout] = useState<configService.QuoteLayout>('quote-top')
+  const [updateChannel, setUpdateChannel] = useState<configService.UpdateChannel>('stable')
  const [filterSearchKeyword, setFilterSearchKeyword] = useState('')
  const [filterModeDropdownOpen, setFilterModeDropdownOpen] = useState(false)
  const [positionDropdownOpen, setPositionDropdownOpen] = useState(false)
@@ -162,6 +165,7 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
  const [isFetchingDbKey, setIsFetchingDbKey] = useState(false)
  const [isFetchingImageKey, setIsFetchingImageKey] = useState(false)
  const [isCheckingUpdate, setIsCheckingUpdate] = useState(false)
+  const [isUpdatingLaunchAtStartup, setIsUpdatingLaunchAtStartup] = useState(false)
  const [appVersion, setAppVersion] = useState('')
  const [message, setMessage] = useState<{ text: string; success: boolean } | null>(null)
  const [showDecryptKey, setShowDecryptKey] = useState(false)
@@ -337,8 +341,10 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
      const savedNotificationFilterMode = await configService.getNotificationFilterMode()
      const savedNotificationFilterList = await configService.getNotificationFilterList()
      const savedMessagePushEnabled = await configService.getMessagePushEnabled()
+      const savedLaunchAtStartupStatus = await window.electronAPI.app.getLaunchAtStartupStatus()
      const savedWindowCloseBehavior = await configService.getWindowCloseBehavior()
      const savedQuoteLayout = await configService.getQuoteLayout()
+      const savedUpdateChannel = await configService.getUpdateChannel()

      const savedAuthEnabled = await window.electronAPI.auth.verifyEnabled()
      const savedAuthUseHello = await configService.getAuthUseHello()
@@ -385,8 +391,23 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
      setNotificationFilterMode(savedNotificationFilterMode)
      setNotificationFilterList(savedNotificationFilterList)
      setMessagePushEnabled(savedMessagePushEnabled)
+      setLaunchAtStartup(savedLaunchAtStartupStatus.enabled)
+      setLaunchAtStartupSupported(savedLaunchAtStartupStatus.supported)
+      setLaunchAtStartupReason(savedLaunchAtStartupStatus.reason || '')
      setWindowCloseBehavior(savedWindowCloseBehavior)
      setQuoteLayout(savedQuoteLayout)
+      if (savedUpdateChannel) {
+        setUpdateChannel(savedUpdateChannel)
+      } else {
+        const currentVersion = await window.electronAPI.app.getVersion()
+        if (/^0\.\d{2}\.\d+$/i.test(currentVersion) || /-preview\.\d+\.\d+$/i.test(currentVersion)) {
+          setUpdateChannel('preview')
+        } else if (/^\d{2}\.\d{1,2}\.\d{1,2}$/i.test(currentVersion) || /-dev\.\d+\.\d+\.\d+$/i.test(currentVersion) || /(alpha|beta|rc)/i.test(currentVersion)) {
+          setUpdateChannel('dev')
+        } else {
+          setUpdateChannel('stable')
+        }
+      }

      const savedExcludeWords = await configService.getWordCloudExcludeWords()
      setWordCloudExcludeWords(savedExcludeWords)
@@ -415,6 +436,29 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {



+  const handleLaunchAtStartupChange = async (enabled: boolean) => {
+    if (isUpdatingLaunchAtStartup) return
+
+    try {
+      setIsUpdatingLaunchAtStartup(true)
+      const result = await window.electronAPI.app.setLaunchAtStartup(enabled)
+      setLaunchAtStartup(result.enabled)
+      setLaunchAtStartupSupported(result.supported)
+      setLaunchAtStartupReason(result.reason || '')
+
+      if (result.success) {
+        showMessage(enabled ? '已开启开机自启动' : '已关闭开机自启动', true)
+        return
+      }
+
+      showMessage(result.error || result.reason || '设置开机自启动失败', false)
+    } catch (e: any) {
+      showMessage(`设置开机自启动失败: ${e?.message || String(e)}`, false)
+    } finally {
+      setIsUpdatingLaunchAtStartup(false)
+    }
+  }
+
  const refreshWhisperStatus = async (modelDirValue = whisperModelDir) => {
    try {
      const result = await window.electronAPI.whisper?.getModelStatus()
@@ -512,7 +556,22 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
    }
  }

+  const handleUpdateChannelChange = async (channel: configService.UpdateChannel) => {
+    if (channel === updateChannel) return

+    try {
+      setUpdateChannel(channel)
+      await configService.setUpdateChannel(channel)
+      await configService.setIgnoredUpdateVersion('')
+      setUpdateInfo(null)
+      setShowUpdateDialog(false)
+      const channelLabel = channel === 'stable' ? '稳定版' : channel === 'preview' ? '预览版' : '开发版'
+      showMessage(`已切换到${channelLabel}更新渠道，正在检查更新`, true)
+      await handleCheckUpdate()
+    } catch (e: any) {
+      showMessage(`切换更新渠道失败: ${e}`, false)
+    }
+  }

  const showMessage = (text: string, success: boolean) => {
    setMessage({ text, success })
@@ -1171,6 +1230,39 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {

      <div className="divider" />

+      <div className="form-group">
+        <label>开机自启动</label>
+        <span className="form-hint">
+          {launchAtStartupSupported
+            ? '开启后，登录系统时会自动启动 WeFlow。'
+            : launchAtStartupReason || '当前环境暂不支持开机自启动。'}
+        </span>
+        <div className="log-toggle-line">
+          <span className="log-status">
+            {isUpdatingLaunchAtStartup
+              ? '保存中...'
+              : launchAtStartupSupported
+                ? (launchAtStartup ? '已开启' : '已关闭')
+                : '当前不可用'}
+          </span>
+          <label className="switch" htmlFor="launch-at-startup-toggle">
+            <input
+              id="launch-at-startup-toggle"
+              className="switch-input"
+              type="checkbox"
+              checked={launchAtStartup}
+              disabled={!launchAtStartupSupported || isUpdatingLaunchAtStartup}
+              onChange={(e) => {
+                void handleLaunchAtStartupChange(e.target.checked)
+              }}
+            />
+            <span className="switch-slider" />
+          </label>
+        </div>
+      </div>
+
+      <div className="divider" />
+
      <div className="form-group">
        <label>关闭主窗口时</label>
        <span className="form-hint">设置点击关闭按钮后的默认行为；选择“每次询问”时会弹出关闭确认。</span>
@@ -1474,6 +1566,16 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {

  const renderDatabaseTab = () => (
    <div className="tab-content">
+      <div className="form-group">
+        <label>连接测试</label>
+        <span className="form-hint">检测当前数据库配置是否可用</span>
+        <button className="btn btn-secondary" onClick={handleTestConnection} disabled={isLoading || isTesting}>
+          <Plug size={16} /> {isTesting ? '测试中...' : '测试连接'}
+        </button>
+      </div>
+
+      <div className="divider" />
+
      <div className="form-group">
        <label>解密密钥</label>
        <span className="form-hint">64位十六进制密钥</span>
@@ -2400,35 +2502,7 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
          <img src="./logo.png" alt="WeFlow" />
        </div>
        <h2 className="about-name">WeFlow</h2>
-        <p className="about-slogan">WeFlow</p>
        <p className="about-version">v{appVersion || '...'}</p>
-
-        <div className="about-update">
-          {updateInfo?.hasUpdate ? (
-            <>
-              <p className="update-hint">新版 v{updateInfo.version} 可用</p>
-              {isDownloading ? (
-                <div className="update-progress">
-                  <div className="progress-bar">
-                    <div className="progress-inner" style={{ width: `${(downloadProgress?.percent || 0)}%` }} />
-                  </div>
-                  <span>{(downloadProgress?.percent || 0).toFixed(0)}%</span>
-                </div>
-              ) : (
-                <button className="btn btn-primary" onClick={() => setShowUpdateDialog(true)}>
-                  <Download size={16} /> 立即更新
-                </button>
-              )}
-            </>
-          ) : (
-            <div style={{ display: 'flex', gap: '10px', alignItems: 'center' }}>
-              <button className="btn btn-secondary" onClick={handleCheckUpdate} disabled={isCheckingUpdate}>
-                <RefreshCw size={16} className={isCheckingUpdate ? 'spin' : ''} />
-                {isCheckingUpdate ? '检查中...' : '检查更新'}
-              </button>
-            </div>
-          )}
-        </div>
      </div>

      <div className="about-footer">
@@ -2440,7 +2514,7 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
          <span>·</span>
          <a href="#" onClick={(e) => { e.preventDefault(); window.electronAPI.window.openAgreementWindow() }}>用户协议</a>
        </div>
-        <p className="copyright">© 2025 WeFlow. All rights reserved.</p>
+        <p className="copyright">© 2026 WeFlow. All rights reserved.</p>

        <div className="log-toggle-line" style={{ marginTop: '16px', justifyContent: 'center' }}>
          <span style={{ fontSize: '13px', opacity: 0.7 }}>匿名数据收集</span>
@@ -2463,6 +2537,82 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
    </div>
  )

+  const renderUpdatesTab = () => {
+    const downloadPercent = Math.max(0, Math.min(100, Number(downloadProgress?.percent || 0)))
+    const channelCards: { id: configService.UpdateChannel; title: string; desc: string }[] = [
+      { id: 'stable', title: '稳定版', desc: '正式发布的版本，适合日常使用' },
+      { id: 'preview', title: '预览版', desc: '正式发布前的预览体验版本' },
+      { id: 'dev', title: '开发版', desc: '即刻体验我们的屎山代码' }
+    ]
+
+    return (
+      <div className="tab-content updates-tab">
+        <div className="updates-hero">
+          <div className="updates-hero-main">
+            <span className="updates-chip">当前版本</span>
+            <h2>{appVersion || '...'}</h2>
+            <p>{updateInfo?.hasUpdate ? `发现新版本 v${updateInfo.version}` : '当前已是最新版本，可手动检查更新'}</p>
+          </div>
+          <div className="updates-hero-action">
+            {updateInfo?.hasUpdate ? (
+              <button className="btn btn-primary" onClick={() => setShowUpdateDialog(true)}>
+                <Download size={16} /> 立即更新
+              </button>
+            ) : (
+              <button className="btn btn-secondary" onClick={handleCheckUpdate} disabled={isCheckingUpdate}>
+                <RefreshCw size={16} className={isCheckingUpdate ? 'spin' : ''} />
+                {isCheckingUpdate ? '检查中...' : '检查更新'}
+              </button>
+            )}
+          </div>
+        </div>
+
+        {(isDownloading || updateInfo?.hasUpdate) && (
+          <div className="updates-progress-card">
+            <div className="updates-progress-header">
+              <h3>{isDownloading ? `正在下载 v${updateInfo?.version || ''}` : `新版本 v${updateInfo?.version} 已就绪`}</h3>
+              {isDownloading ? <strong>{downloadPercent.toFixed(0)}%</strong> : <span>可立即安装</span>}
+            </div>
+            <div className="updates-progress-track">
+              <div className="updates-progress-fill" style={{ width: `${isDownloading ? downloadPercent : 100}%` }} />
+            </div>
+            {updateInfo?.hasUpdate && !isDownloading && (
+              <button className="btn btn-secondary updates-ignore-btn" onClick={handleIgnoreUpdate}>
+                暂不提醒此版本
+              </button>
+            )}
+          </div>
+        )}
+
+        <div className="updates-card">
+          <div className="updates-card-header">
+            <h3>更新渠道</h3>
+            <span>切换渠道后会自动重新检查</span>
+          </div>
+          <div className="update-channel-grid">
+            {channelCards.map((channel) => {
+              const active = updateChannel === channel.id
+              return (
+                <button
+                  key={channel.id}
+                  className={`update-channel-card ${active ? 'active' : ''}`}
+                  onClick={() => void handleUpdateChannelChange(channel.id)}
+                  disabled={active}
+                >
+                  <div className="update-channel-title-row">
+                    <span className="title">{channel.title}</span>
+                    {active && <Check size={16} />}
+                  </div>
+                  <span className="desc">{channel.desc}</span>
+                </button>
+              )
+            })}
+          </div>
+        </div>
+      </div>
+    )
+  }
+
  return (
    <div className={`settings-modal-overlay ${isClosing ? 'closing' : ''}`} onClick={handleClose}>
      <div className={`settings-page ${isClosing ? 'closing' : ''}`} onClick={(event) => event.stopPropagation()}>
@@ -2510,9 +2660,6 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
            <h1>设置</h1>
          </div>
          <div className="settings-actions">
-            <button className="btn btn-secondary" onClick={handleTestConnection} disabled={isLoading || isTesting}>
-              <Plug size={16} /> {isTesting ? '测试中...' : '测试连接'}
-            </button>
            {onClose && (
              <button type="button" className="settings-close-btn" onClick={handleClose} aria-label="关闭设置">
                <X size={18} />
@@ -2542,6 +2689,7 @@ function SettingsPage({ onClose }: SettingsPageProps = {}) {
            {activeTab === 'models' && renderModelsTab()}
            {activeTab === 'cache' && renderCacheTab()}
            {activeTab === 'api' && renderApiTab()}
+            {activeTab === 'updates' && renderUpdatesTab()}
            {activeTab === 'analytics' && renderAnalyticsTab()}
            {activeTab === 'security' && renderSecurityTab()}
            {activeTab === 'about' && renderAboutTab()}
--- a/src/services/config.ts
+++ b/src/services/config.ts
@@ -13,6 +13,7 @@ export const CONFIG_KEYS = {
  LAST_SESSION: 'lastSession',
  WINDOW_BOUNDS: 'windowBounds',
  CACHE_PATH: 'cachePath',
+  LAUNCH_AT_STARTUP: 'launchAtStartup',

  EXPORT_PATH: 'exportPath',
  AGREEMENT_ACCEPTED: 'agreementAccepted',
@@ -58,6 +59,7 @@ export const CONFIG_KEYS = {

  // 更新
  IGNORED_UPDATE_VERSION: 'ignoredUpdateVersion',
+  UPDATE_CHANNEL: 'updateChannel',

  // 通知
  NOTIFICATION_ENABLED: 'notificationEnabled',
@@ -96,6 +98,7 @@ export interface ExportDefaultMediaConfig {

 export type WindowCloseBehavior = 'ask' | 'tray' | 'quit'
 export type QuoteLayout = 'quote-top' | 'quote-bottom'
+export type UpdateChannel = 'stable' | 'preview' | 'dev'

 const DEFAULT_EXPORT_MEDIA_CONFIG: ExportDefaultMediaConfig = {
  images: true,
@@ -256,6 +259,18 @@ export async function setLogEnabled(enabled: boolean): Promise<void> {
  await config.set(CONFIG_KEYS.LOG_ENABLED, enabled)
 }

+// 获取开机自启动偏好
+export async function getLaunchAtStartup(): Promise<boolean | null> {
+  const value = await config.get(CONFIG_KEYS.LAUNCH_AT_STARTUP)
+  if (typeof value === 'boolean') return value
+  return null
+}
+
+// 设置开机自启动偏好
+export async function setLaunchAtStartup(enabled: boolean): Promise<void> {
+  await config.set(CONFIG_KEYS.LAUNCH_AT_STARTUP, enabled)
+}
+
 // 获取 LLM 模型路径
 export async function getLlmModelPath(): Promise<string | null> {
  const value = await config.get(CONFIG_KEYS.LLM_MODEL_PATH)
@@ -1381,6 +1396,18 @@ export async function setIgnoredUpdateVersion(version: string): Promise<void> {
  await config.set(CONFIG_KEYS.IGNORED_UPDATE_VERSION, version)
 }

+// 获取更新渠道（空值/auto 视为未显式设置，交由安装包类型决定默认渠道）
+export async function getUpdateChannel(): Promise<UpdateChannel | null> {
+  const value = await config.get(CONFIG_KEYS.UPDATE_CHANNEL)
+  if (value === 'stable' || value === 'preview' || value === 'dev') return value
+  return null
+}
+
+// 设置更新渠道
+export async function setUpdateChannel(channel: UpdateChannel): Promise<void> {
+  await config.set(CONFIG_KEYS.UPDATE_CHANNEL, channel)
+}
+
 // 获取通知开关
 export async function getNotificationEnabled(): Promise<boolean> {
  const value = await config.get(CONFIG_KEYS.NOTIFICATION_ENABLED)
--- a/src/types/electron.d.ts
+++ b/src/types/electron.d.ts
@@ -56,6 +56,14 @@ export interface ElectronAPI {
  app: {
    getDownloadsPath: () => Promise<string>
    getVersion: () => Promise<string>
+    getLaunchAtStartupStatus: () => Promise<{ enabled: boolean; supported: boolean; reason?: string }>
+    setLaunchAtStartup: (enabled: boolean) => Promise<{
+      success: boolean
+      enabled: boolean
+      supported: boolean
+      reason?: string
+      error?: string
+    }>
    checkForUpdates: () => Promise<{ hasUpdate: boolean; version?: string; releaseNotes?: string }>
    downloadAndInstall: () => Promise<void>
    ignoreUpdate: (version: string) => Promise<{ success: boolean }>
@@ -326,6 +334,11 @@ export interface ElectronAPI {
    getMessage: (sessionId: string, localId: number) => Promise<{ success: boolean; message?: Message; error?: string }>
    onWcdbChange: (callback: (event: any, data: { type: string; json: string }) => void) => () => void
  }
+  biz: {
+    listAccounts: (account?: string) => Promise<any[]>
+    listMessages: (username: string, account?: string, limit?: number, offset?: number) => Promise<any[]>
+    listPayRecords: (account?: string, limit?: number, offset?: number) => Promise<any[]>
+  }

  image: {
    decrypt: (payload: { sessionId?: string; imageMd5?: string; imageDatName?: string; force?: boolean }) => Promise<{ success: boolean; localPath?: string; liveVideoPath?: string; error?: string }>
--- a/src/utils/reportExport.ts
+++ b/src/utils/reportExport.ts
@@ -0,0 +1,36 @@
+const PATTERN_LIGHT_SVG = `<svg xmlns='http://www.w3.org/2000/svg' width='400' height='400' viewBox='0 0 400 400'><defs><style>.a{fill:none;stroke:#000;stroke-width:1.2;opacity:0.045}.b{fill:none;stroke:#000;stroke-width:1;opacity:0.035}.c{fill:none;stroke:#000;stroke-width:0.8;opacity:0.04}</style></defs><g transform='translate(45,35) rotate(-8)'><circle class='a' cx='0' cy='0' r='16'/><circle class='a' cx='-5' cy='-4' r='2.5'/><circle class='a' cx='5' cy='-4' r='2.5'/><path class='a' d='M-8 4 Q0 12 8 4'/></g><g transform='translate(320,28) rotate(15) scale(0.7)'><path class='b' d='M0 -12 l3 9 9 0 -7 5 3 9 -8 -6 -8 6 3 -9 -7 -5 9 0z'/></g><g transform='translate(180,55) rotate(12)'><path class='a' d='M0 -8 C0 -14 8 -17 12 -10 C16 -17 24 -14 24 -8 C24 4 12 14 12 14 C12 14 0 4 0 -8'/></g><g transform='translate(95,120) rotate(-5) scale(1.1)'><path class='b' d='M0 10 Q-8 10 -8 3 Q-8 -4 0 -4 Q0 -12 10 -12 Q22 -12 22 -2 Q30 -2 30 5 Q30 12 22 12 Z'/></g><g transform='translate(355,95) rotate(8)'><path class='c' d='M0 0 L0 18 M0 0 L18 -4 L18 14'/><ellipse class='c' cx='-4' cy='20' rx='6' ry='4'/><ellipse class='c' cx='14' cy='16' rx='6' ry='4'/></g><g transform='translate(250,110) rotate(-12) scale(0.9)'><rect class='b' x='0' y='0' width='26' height='18' rx='2'/><path class='b' d='M0 2 L13 11 L26 2'/></g><g transform='translate(28,195) rotate(6)'><circle class='a' cx='0' cy='0' r='11'/><path class='a' d='M-5 11 L5 11 M-4 14 L4 14'/><path class='c' d='M-3 -2 L0 -6 L3 -2'/></g><g transform='translate(155,175) rotate(-3) scale(0.85)'><path class='b' d='M0 0 L0 28 Q14 22 28 28 L28 0 Q14 6 0 0'/><path class='b' d='M28 0 L28 28 Q42 22 56 28 L56 0 Q42 6 28 0'/></g><g transform='translate(340,185) rotate(-20) scale(1.2)'><path class='a' d='M0 8 L20 0 L5 6 L8 14 L5 6 L-12 12 Z'/></g><g transform='translate(70,280) rotate(5)'><rect class='b' x='0' y='5' width='30' height='22' rx='4'/><circle class='b' cx='15' cy='16' r='7'/><rect class='b' x='8' y='0' width='14' height='6' rx='2'/></g><g transform='translate(230,250) rotate(-8) scale(1.1)'><rect class='a' x='0' y='6' width='22' height='18' rx='2'/><rect class='a' x='-3' y='0' width='28' height='7' rx='2'/><path class='a' d='M11 0 L11 24 M-3 13 L25 13'/></g><g transform='translate(365,280) rotate(10)'><ellipse class='b' cx='0' cy='0' rx='10' ry='14'/><path class='b' d='M0 14 Q-3 20 0 28 Q2 24 -1 20'/></g><g transform='translate(145,310) rotate(-6)'><path class='c' d='M0 0 L4 28 L24 28 L28 0 Z'/><path class='c' d='M28 6 Q40 6 40 16 Q40 24 28 24'/><path class='c' d='M8 8 Q10 4 12 8'/></g><g transform='translate(310,340) rotate(5) scale(0.9)'><path class='a' d='M0 8 L8 0 L24 0 L32 8 L16 28 Z'/><path class='a' d='M8 0 L12 8 L0 8 M24 0 L20 8 L32 8 M12 8 L16 28 L20 8'/></g><g transform='translate(55,365) rotate(25) scale(1.15)'><path class='a' d='M8 0 Q12 -14 16 0 L14 6 L18 12 L12 9 L6 12 L10 6 Z'/><circle class='c' cx='12' cy='-2' r='2'/></g><g transform='translate(200,375) rotate(-4)'><path class='b' d='M0 12 Q0 -8 24 -8 Q48 -8 48 12'/><path class='c' d='M6 12 Q6 -2 24 -2 Q42 -2 42 12'/><path class='c' d='M12 12 Q12 4 24 4 Q36 4 36 12'/></g><g transform='translate(380,375) rotate(-10)'><circle class='a' cx='0' cy='0' r='8'/><path class='c' d='M0 -14 L0 -10 M0 10 L0 14 M-14 0 L-10 0 M10 0 L14 0 M-10 -10 L-7 -7 M7 7 L10 10 M-10 10 L-7 7 M7 -7 L10 -10'/></g></svg>`
+
+const PATTERN_DARK_SVG = `<svg xmlns='http://www.w3.org/2000/svg' width='400' height='400' viewBox='0 0 400 400'><defs><style>.a{fill:none;stroke:#fff;stroke-width:1.2;opacity:0.055}.b{fill:none;stroke:#fff;stroke-width:1;opacity:0.045}.c{fill:none;stroke:#fff;stroke-width:0.8;opacity:0.05}</style></defs><g transform='translate(45,35) rotate(-8)'><circle class='a' cx='0' cy='0' r='16'/><circle class='a' cx='-5' cy='-4' r='2.5'/><circle class='a' cx='5' cy='-4' r='2.5'/><path class='a' d='M-8 4 Q0 12 8 4'/></g><g transform='translate(320,28) rotate(15) scale(0.7)'><path class='b' d='M0 -12 l3 9 9 0 -7 5 3 9 -8 -6 -8 6 3 -9 -7 -5 9 0z'/></g><g transform='translate(180,55) rotate(12)'><path class='a' d='M0 -8 C0 -14 8 -17 12 -10 C16 -17 24 -14 24 -8 C24 4 12 14 12 14 C12 14 0 4 0 -8'/></g><g transform='translate(95,120) rotate(-5) scale(1.1)'><path class='b' d='M0 10 Q-8 10 -8 3 Q-8 -4 0 -4 Q0 -12 10 -12 Q22 -12 22 -2 Q30 -2 30 5 Q30 12 22 12 Z'/></g><g transform='translate(355,95) rotate(8)'><path class='c' d='M0 0 L0 18 M0 0 L18 -4 L18 14'/><ellipse class='c' cx='-4' cy='20' rx='6' ry='4'/><ellipse class='c' cx='14' cy='16' rx='6' ry='4'/></g><g transform='translate(250,110) rotate(-12) scale(0.9)'><rect class='b' x='0' y='0' width='26' height='18' rx='2'/><path class='b' d='M0 2 L13 11 L26 2'/></g><g transform='translate(28,195) rotate(6)'><circle class='a' cx='0' cy='0' r='11'/><path class='a' d='M-5 11 L5 11 M-4 14 L4 14'/><path class='c' d='M-3 -2 L0 -6 L3 -2'/></g><g transform='translate(155,175) rotate(-3) scale(0.85)'><path class='b' d='M0 0 L0 28 Q14 22 28 28 L28 0 Q14 6 0 0'/><path class='b' d='M28 0 L28 28 Q42 22 56 28 L56 0 Q42 6 28 0'/></g><g transform='translate(340,185) rotate(-20) scale(1.2)'><path class='a' d='M0 8 L20 0 L5 6 L8 14 L5 6 L-12 12 Z'/></g><g transform='translate(70,280) rotate(5)'><rect class='b' x='0' y='5' width='30' height='22' rx='4'/><circle class='b' cx='15' cy='16' r='7'/><rect class='b' x='8' y='0' width='14' height='6' rx='2'/></g><g transform='translate(230,250) rotate(-8) scale(1.1)'><rect class='a' x='0' y='6' width='22' height='18' rx='2'/><rect class='a' x='-3' y='0' width='28' height='7' rx='2'/><path class='a' d='M11 0 L11 24 M-3 13 L25 13'/></g><g transform='translate(365,280) rotate(10)'><ellipse class='b' cx='0' cy='0' rx='10' ry='14'/><path class='b' d='M0 14 Q-3 20 0 28 Q2 24 -1 20'/></g><g transform='translate(145,310) rotate(-6)'><path class='c' d='M0 0 L4 28 L24 28 L28 0 Z'/><path class='c' d='M28 6 Q40 6 40 16 Q40 24 28 24'/><path class='c' d='M8 8 Q10 4 12 8'/></g><g transform='translate(310,340) rotate(5) scale(0.9)'><path class='a' d='M0 8 L8 0 L24 0 L32 8 L16 28 Z'/><path class='a' d='M8 0 L12 8 L0 8 M24 0 L20 8 L32 8 M12 8 L16 28 L20 8'/></g><g transform='translate(55,365) rotate(25) scale(1.15)'><path class='a' d='M8 0 Q12 -14 16 0 L14 6 L18 12 L12 9 L6 12 L10 6 Z'/><circle class='c' cx='12' cy='-2' r='2'/></g><g transform='translate(200,375) rotate(-4)'><path class='b' d='M0 12 Q0 -8 24 -8 Q48 -8 48 12'/><path class='c' d='M6 12 Q6 -2 24 -2 Q42 -2 42 12'/><path class='c' d='M12 12 Q12 4 24 4 Q36 4 36 12'/></g><g transform='translate(380,375) rotate(-10)'><circle class='a' cx='0' cy='0' r='8'/><path class='c' d='M0 -14 L0 -10 M0 10 L0 14 M-14 0 L-10 0 M10 0 L14 0 M-10 -10 L-7 -7 M7 7 L10 10 M-10 10 L-7 7 M7 -7 L10 -10'/></g></svg>`
+
+export const drawPatternBackground = async (
+  ctx: CanvasRenderingContext2D,
+  width: number,
+  height: number,
+  bgColor: string,
+  isDark: boolean
+) => {
+  ctx.fillStyle = bgColor
+  ctx.fillRect(0, 0, width, height)
+
+  const svgString = isDark ? PATTERN_DARK_SVG : PATTERN_LIGHT_SVG
+  const blob = new Blob([svgString], { type: 'image/svg+xml' })
+  const url = URL.createObjectURL(blob)
+
+  return new Promise<void>((resolve) => {
+    const img = new window.Image()
+    img.onload = () => {
+      const pattern = ctx.createPattern(img, 'repeat')
+      if (pattern) {
+        ctx.fillStyle = pattern
+        ctx.fillRect(0, 0, width, height)
+      }
+      URL.revokeObjectURL(url)
+      resolve()
+    }
+    img.onerror = () => {
+      URL.revokeObjectURL(url)
+      resolve()
+    }
+    img.src = url
+  })
+}
--- a/temp_assets.json
+++ b/temp_assets.json
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -17,8 +17,7 @@
    "noFallthroughCasesInSwitch": true,
    "paths": {
      "@/*": ["./src/*"]
-    },
-    "baseUrl": "."
+    }
  },
  "include": ["src/**/*.ts", "src/**/*.tsx", "src/**/*.d.ts"],
  "references": [{ "path": "./tsconfig.node.json" }]
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -15,6 +15,7 @@ export default defineConfig({
    strictPort: false  // 如果3000被占用，自动尝试下一个
  },
  build: {
+    chunkSizeWarningLimit: 900,
    commonjsOptions: {
      ignoreDynamicRequires: true
    }
@@ -171,6 +172,7 @@ export default defineConfig({
    renderer()
  ],
  resolve: {
+    dedupe: ['react', 'react-dom'],
    alias: {
      '@': resolve(__dirname, 'src')
    }