fix(cli): support cross-platform config and prepare 0.1.4 (#3119)

* fix: skip active single-instance scheduled executions

* fix: recover stale single-instance scheduled tasks

* test: remove obsolete single-instance replacement assertions

---------

Co-authored-by: Patrick Gu <username@users.noreply.github.com>
Co-authored-by: whyour <imwhyour@gmail.com>

.dockerignore

@@ -0,0 +1,13 @@
+.git
+.gitnexus
+.claude
+.codex
+.env*
+node_modules
+data
+audit
+docs
+test
+src/.umi*
+**/__pycache__
+**/*.log

.env.example

@@ -21,3 +21,6 @@ JWT_EXPIRES_IN=
 QINIU_AK=
 QINIU_SK=
 QINIU_SCOPE=
+
+# Python 虚拟环境路径，留空则使用系统 Python
+# PYTHON_VENV_DIR=./.venv

.github/workflows/build-docker-image.yml

@@ -2,20 +2,56 @@ name: Build And Push Docker Image
 
 on:
   push:
-    paths-ignore:
-      - "*.md"
+    paths:
+      - "**"
+      - "!*.md"
+      # CLI is verified separately; its shared Bash upgrade engine ships in images.
+      - "!cli/**"
+      - "cli/src/internal/maintenance/upgradeArtifacts.cjs"
+      - "cli/src/internal/maintenance/platformBundle.cjs"
+      - "cli/src/internal/maintenance/upgradePrestart.cjs"
+      - "cli/src/internal/maintenance/panelUpgrade.cjs"
+      - "cli/src/internal/maintenance/nodeRuntime.cjs"
+      - "!.github/workflows/cli-package.yml"
     branches:
       - "master"
       - "develop"
     tags:
       - "v*"
   workflow_dispatch:
+    inputs:
+      static_sync_only:
+        description: Synchronize an existing static snapshot to GitLab and verify Gitee
+        type: boolean
+        default: false
+      static_ref:
+        description: Static branch or version name, for example v2.22.0
+        type: string
+        default: ''
+      static_ref_type:
+        description: Synchronize a branch, or a version branch and Git tag
+        type: choice
+        options: [branch, tag]
+        default: branch
 
 permissions:
   contents: read
 
+# Keep master image tags and their bundle indexes in one serialized release.
+# A rerun may intentionally replace a version, including from the same commit.
+# Develop image builds and their shared bundle index serialize separately.
+# Git-tag builds and static synchronization remain independent.
+concurrency:
+  group: version-images-${{ github.ref == 'refs/heads/master' && 'master' || (github.ref == 'refs/heads/develop' && !inputs.static_sync_only && 'develop') || format('{0}-{1}', github.run_id, github.run_attempt) }}
+  cancel-in-progress: false
+
 jobs:
+  validate:
+    if: ${{ !inputs.static_sync_only }}
+    uses: ./.github/workflows/validate.yml
+
   code_gitlab:
+    if: ${{ !inputs.static_sync_only }}
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
@@ -32,37 +68,9 @@ jobs:
           git push --force --all gitlab 2>&1 || echo "::warning::GitLab push failed"
           git push --force --tags gitlab 2>&1 || echo "::warning::GitLab tags push failed"
 
-  code_gitee:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-        with:
-          fetch-depth: 0
-      - name: Push to Gitee
-        env:
-          GITEE_TOKEN: ${{ secrets.GITEE_TOKEN }}
-        run: |
-          set +e
-          mkdir -p ~/.ssh
-          printf '%s\n' "${{ secrets.GITLAB_SSH_PK }}" > ~/.ssh/id_rsa
-          chmod 600 ~/.ssh/id_rsa
-          ssh-keyscan -T 10 gitee.com >> ~/.ssh/known_hosts 2>/dev/null
-          git remote add gitee git@gitee.com:whyour/qinglong.git 2>/dev/null
-
-          if git push --force --all gitee 2>&1; then
-            echo "::notice::Gitee push --all succeeded"
-          else
-            echo "::warning::Push failed, trying to create repo via API..."
-            curl -sS --connect-timeout 30 --max-time 60 \
-              -X POST "https://gitee.com/api/v5/user/repos" \
-              -H "Content-Type: application/json" \
-              -d '{"name":"qinglong","private":"false"}' \
-              "?access_token=$GITEE_TOKEN" 2>/dev/null
-            git push --force --all gitee 2>&1 && echo "::notice::Gitee push succeeded after repo creation" || echo "::warning::Gitee push failed after retry"
-          fi
-          git push --force --tags gitee 2>&1 || echo "::warning::Gitee tags push failed"
-
   build-static:
+    if: ${{ !inputs.static_sync_only }}
+    needs: validate
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
@@ -72,6 +80,7 @@ jobs:
 
       - uses: actions/setup-node@v6
         with:
+          node-version-file: ".nvmrc"
           cache: "pnpm"
           cache-dependency-path: pnpm-lock.yaml
 
@@ -80,82 +89,165 @@ jobs:
           pnpm install --frozen-lockfile
           pnpm build:front
           pnpm build:back
+          pnpm build:info
+
+      - name: Pack the npm panel archive from the verified build
+        run: node scripts/verify-panel-package.cjs pack "$RUNNER_TEMP/npm-panel"
+
+      - uses: actions/upload-artifact@v6
+        with:
+          name: qinglong-static-${{ github.sha }}
+          path: static/
+          if-no-files-found: error
+          include-hidden-files: true
+
+      - uses: actions/upload-artifact@v6
+        with:
+          name: qinglong-npm-${{ github.sha }}
+          path: ${{ runner.temp }}/npm-panel/
+          if-no-files-found: error
+          retention-days: 14
 
       - name: copy to static repo
         env:
           GITHUB_REPO: github.com/${{ github.repository_owner }}/qinglong-static
           GITHUB_BRANCH: ${{ github.ref_name }}
+          GITHUB_REF_TYPE: ${{ github.ref_type }}
+          STATIC_TOKEN: ${{ secrets.API_TOKEN }}
         run: |
-          mkdir -p tmp
-          cd ./tmp
-          cp -rf ../static/* ./
-          git init -b ${GITHUB_BRANCH} && git add .
-          git config --local user.name 'github-actions[bot]'
-          git config --local user.email 'github-actions[bot]@users.noreply.github.com'
-          git commit --allow-empty -m "copy static at $(date +'%Y-%m-%d %H:%M:%S')"
-          git push --force --quiet "https://${{ secrets.API_TOKEN }}@${GITHUB_REPO}.git" ${GITHUB_BRANCH}:${GITHUB_BRANCH}
+          : "${STATIC_TOKEN:?Missing static repository token}"
+          bash scripts/publish-static.sh "https://x-access-token:${STATIC_TOKEN}@${GITHUB_REPO}.git" "$GITHUB_BRANCH" "$GITHUB_REF_TYPE"
+
+      - name: publish verified upgrade download sizes
+        env:
+          GITHUB_REPO: github.com/${{ github.repository_owner }}/qinglong-static
+          GITHUB_BRANCH: ${{ github.ref_name }}
+          STATIC_TOKEN: ${{ secrets.API_TOKEN }}
+        run: |
+          : "${STATIC_TOKEN:?Missing static repository token}"
+          node scripts/publish-upgrade-info.cjs "https://x-access-token:${STATIC_TOKEN}@${GITHUB_REPO}.git" "$GITHUB_BRANCH" "$GITHUB_SHA"
 
   static_gitlab:
     needs: build-static
     runs-on: ubuntu-latest
+    concurrency:
+      group: static-gitlab-${{ github.ref_name }}
+      cancel-in-progress: false
     steps:
+      - uses: actions/checkout@v6
       - name: Push qinglong-static to GitLab
+        env:
+          STATIC_BRANCH: ${{ github.ref_name }}
+          STATIC_REF_TYPE: ${{ github.ref_type }}
+          MIRROR_SSH_KEY: ${{ secrets.GITLAB_SSH_PK }}
         run: |
-          set +e
+          set -euo pipefail
           mkdir -p ~/.ssh
-          printf '%s\n' "${{ secrets.GITLAB_SSH_PK }}" > ~/.ssh/id_rsa
+          printf '%s\n' "$MIRROR_SSH_KEY" > ~/.ssh/id_rsa
           chmod 600 ~/.ssh/id_rsa
           ssh-keyscan -T 10 gitlab.com >> ~/.ssh/known_hosts 2>/dev/null
-          git clone --depth=1 --single-branch https://github.com/whyour/qinglong-static.git static-mirror
-          cd static-mirror
-          git remote add gitlab git@gitlab.com:whyour/qinglong-static.git 2>/dev/null
-          git push --force --all gitlab 2>&1 || echo "::warning::GitLab static push failed"
-          git push --force --tags gitlab 2>&1 || echo "::warning::GitLab static tags push failed"
+          bash scripts/sync-static.sh git@gitlab.com:whyour/qinglong-static.git "$STATIC_BRANCH" "$STATIC_REF_TYPE"
 
-  static_gitee:
+  verify-gitee-mirrors:
     needs: build-static
     runs-on: ubuntu-latest
+    timeout-minutes: 14
+    permissions:
+      contents: write
+    strategy:
+      fail-fast: false
+      matrix:
+        repository: [qinglong, qinglong-static]
     steps:
-      - name: Push qinglong-static to Gitee
+      - uses: actions/checkout@v6
+      # Gitee Pull mirrors and GitHub push webhooks own synchronization.
+      # Verification runs alongside Docker builds and needs no Gitee credentials.
+      - name: Wait for Gitee Pull mirror
+        if: ${{ matrix.repository == 'qinglong' }}
         env:
-          GITEE_TOKEN: ${{ secrets.GITEE_TOKEN }}
+          GH_TOKEN: ${{ github.token }}
+          QL_MIRROR_NOTIFY_REPO: whyour/qinglong
+          MIRROR_REPOSITORY: ${{ matrix.repository }}
+          MIRROR_REF: ${{ github.ref_name }}
+          MIRROR_REF_TYPE: ${{ github.ref_type }}
+          QL_MIRROR_INCLUDE_VERSION_BRANCH: ${{ matrix.repository == 'qinglong-static' }}
+          QL_MIRROR_NOTIFY_ON_START: 'false'
         run: |
-          set +e
-          mkdir -p ~/.ssh
-          printf '%s\n' "${{ secrets.GITLAB_SSH_PK }}" > ~/.ssh/id_rsa
-          chmod 600 ~/.ssh/id_rsa
-          ssh-keyscan -T 10 gitee.com >> ~/.ssh/known_hosts 2>/dev/null
-          git clone --depth=1 --single-branch https://github.com/whyour/qinglong-static.git static-mirror
-          cd static-mirror
-          git remote add gitee git@gitee.com:whyour/qinglong-static.git 2>/dev/null
+          bash scripts/wait-for-mirror.sh "https://github.com/whyour/$MIRROR_REPOSITORY.git" "https://gitee.com/whyour/$MIRROR_REPOSITORY.git" "$MIRROR_REF" "$MIRROR_REF_TYPE"
+      - name: Notify and wait for Gitee static mirror
+        if: ${{ matrix.repository == 'qinglong-static' }}
+        env:
+          GH_TOKEN: ${{ secrets.API_TOKEN }}
+          QL_MIRROR_NOTIFY_REPO: whyour/qinglong-static
+          MIRROR_REF: ${{ github.ref_name }}
+          MIRROR_REF_TYPE: ${{ github.ref_type }}
+          QL_MIRROR_INCLUDE_VERSION_BRANCH: 'true'
+        run: |
+          bash scripts/wait-for-mirror.sh https://github.com/whyour/qinglong-static.git https://gitee.com/whyour/qinglong-static.git "$MIRROR_REF" "$MIRROR_REF_TYPE"
 
-          if git push --force --all gitee 2>&1; then
-            echo "::notice::Gitee static push succeeded"
-          else
-            echo "::warning::Push failed, trying to create repo via API..."
-            curl -sS --connect-timeout 30 --max-time 60 \
-              -X POST "https://gitee.com/api/v5/user/repos" \
-              -H "Content-Type: application/json" \
-              -d '{"name":"qinglong-static","private":"false"}' \
-              "?access_token=$GITEE_TOKEN" 2>/dev/null
-            git push --force --all gitee 2>&1 && echo "::notice::Gitee static push succeeded after repo creation" || echo "::warning::Gitee static push failed after retry"
-          fi
-          git push --force --tags gitee 2>&1 || echo "::warning::Gitee static tags push failed"
+  sync-existing-static:
+    if: ${{ github.event_name == 'workflow_dispatch' && inputs.static_sync_only }}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        mirror: [gitlab]
+    concurrency:
+      group: static-${{ matrix.mirror }}-${{ inputs.static_ref }}
+      cancel-in-progress: false
+    steps:
+      - uses: actions/checkout@v6
+      - name: Synchronize existing static snapshot
+        env:
+          STATIC_REF: ${{ inputs.static_ref }}
+          STATIC_REF_TYPE: ${{ inputs.static_ref_type }}
+          MIRROR_HOST: ${{ matrix.mirror }}.com
+          MIRROR_SSH_KEY: ${{ secrets.GITLAB_SSH_PK }}
+        run: |
+          set -euo pipefail
+          mkdir -p ~/.ssh
+          printf '%s\n' "$MIRROR_SSH_KEY" > ~/.ssh/id_rsa
+          chmod 600 ~/.ssh/id_rsa
+          ssh-keyscan -T 10 "$MIRROR_HOST" >> ~/.ssh/known_hosts 2>/dev/null
+          bash scripts/sync-static.sh "git@$MIRROR_HOST:whyour/qinglong-static.git" "$STATIC_REF" "$STATIC_REF_TYPE"
+
+  verify-existing-static-gitee:
+    if: ${{ github.event_name == 'workflow_dispatch' && inputs.static_sync_only }}
+    runs-on: ubuntu-latest
+    timeout-minutes: 14
+    steps:
+      - uses: actions/checkout@v6
+      - name: Wait for existing Gitee static snapshot
+        env:
+          GH_TOKEN: ${{ secrets.API_TOKEN }}
+          QL_MIRROR_NOTIFY_REPO: whyour/qinglong-static
+          MIRROR_REF: ${{ inputs.static_ref }}
+          MIRROR_REF_TYPE: ${{ inputs.static_ref_type }}
+          QL_MIRROR_INCLUDE_VERSION_BRANCH: 'true'
+        run: |
+          bash scripts/wait-for-mirror.sh https://github.com/whyour/qinglong-static.git https://gitee.com/whyour/qinglong-static.git "$MIRROR_REF" "$MIRROR_REF_TYPE"
 
   build-alpine:
     if: ${{ !startsWith(github.ref, 'refs/tags/') }}
     needs: build-static
+    outputs:
+      image-digest: ${{ steps.image.outputs.digest }}
     runs-on: ubuntu-22.04
     permissions:
       packages: write
       contents: read
     steps:
       - uses: actions/checkout@v6
+      - uses: actions/download-artifact@v7
+        with:
+          name: qinglong-static-${{ github.sha }}
+          path: static/
       - uses: pnpm/action-setup@v6
         with:
           version: "8.3.1"
       - uses: actions/setup-node@v6
         with:
+          node-version: "24"
           cache: "pnpm"
           cache-dependency-path: pnpm-lock.yaml
 
@@ -205,10 +297,11 @@ jobs:
         uses: docker/setup-buildx-action@v4
 
       - name: Build and push (Alpine)
+        id: image
         uses: docker/build-push-action@v7
         with:
           build-args: |
-            MAINTAINER=${{ github.repository_owner }}
+            QL_MAINTAINER=${{ github.repository_owner }}
             QL_BRANCH=${{ github.ref_name }}
             SOURCE_COMMIT=${{ github.sha }}
           network: host
@@ -226,17 +319,24 @@ jobs:
   build-debian:
     if: ${{ !startsWith(github.ref, 'refs/tags/') }}
     needs: build-static
+    outputs:
+      image-digest: ${{ steps.image.outputs.digest }}
     runs-on: ubuntu-22.04
     permissions:
       packages: write
       contents: read
     steps:
       - uses: actions/checkout@v6
+      - uses: actions/download-artifact@v7
+        with:
+          name: qinglong-static-${{ github.sha }}
+          path: static/
       - uses: pnpm/action-setup@v6
         with:
           version: "8.3.1"
       - uses: actions/setup-node@v6
         with:
+          node-version: "24"
           cache: "pnpm"
           cache-dependency-path: pnpm-lock.yaml
 
@@ -285,15 +385,16 @@ jobs:
         uses: docker/setup-buildx-action@v4
 
       - name: Build and push (Debian)
+        id: image
         uses: docker/build-push-action@v7
         with:
           build-args: |
-            MAINTAINER=${{ github.repository_owner }}
+            QL_MAINTAINER=${{ github.repository_owner }}
             QL_BRANCH=${{ github.ref_name }}
             SOURCE_COMMIT=${{ github.sha }}
           network: host
           # Keep s390x on Debian: npm can hang under QEMU with Alpine (nodejs/docker-node#1973).
-          platforms: linux/amd64,linux/arm/v7,linux/arm64,linux/ppc64le,linux/s390x
+          platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x
           context: .
           file: ./docker/Dockerfile.debian
           push: true
@@ -304,162 +405,191 @@ jobs:
           cache-from: type=registry,ref=whyour/qinglong:cache-debian
           cache-to: type=registry,ref=whyour/qinglong:cache-debian,mode=max
 
-  build-alpine310:
-    if: ${{ github.ref_name == 'master' }}
-    needs: build-static
-    runs-on: ubuntu-22.04
-    permissions:
-      packages: write
-      contents: read
+  # One unmodified amd64 package for migration acceptance only. This does not
+  # publish bundles or advance development/formal channel indexes.
+  build-npm-migration-bundle:
+    needs: build-debian
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
     steps:
       - uses: actions/checkout@v6
-      - uses: pnpm/action-setup@v6
-        with:
-          version: "8.3.1"
-      - uses: actions/setup-node@v6
-        with:
-          cache: "pnpm"
-          cache-dependency-path: pnpm-lock.yaml
-
-      - name: Read version from version.yaml
-        id: version
+      - uses: docker/setup-buildx-action@v4
+      - name: Export the official platform package from this run's image digest
+        env:
+          IMAGE_DIGEST: ${{ needs.build-debian.outputs.image-digest }}
         run: |
-          VERSION=$(grep '^version:' version.yaml | awk '{print $2}')
-          echo "version=$VERSION" >> $GITHUB_OUTPUT
-
-      - name: Setup timezone
-        run: sudo timedatectl set-timezone Asia/Shanghai
-
-      - name: Login to DockerHub
-        uses: docker/login-action@v4
+          set -euo pipefail
+          [[ "$IMAGE_DIGEST" =~ ^sha256:[a-f0-9]{64}$ ]]
+          image="ghcr.io/${GITHUB_REPOSITORY}@${IMAGE_DIGEST}"
+          docker buildx build --platform linux/amd64 --build-arg "BASE_IMAGE=$image" --file docker/Dockerfile.upgrade-bundle --output "type=local,dest=$RUNNER_TEMP/npm-migration-bundle" .
+      - uses: actions/upload-artifact@v6
         with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
+          name: npm-migration-bundle-${{ github.sha }}
+          path: ${{ runner.temp }}/npm-migration-bundle/*
+          if-no-files-found: error
+          retention-days: 3
 
-      - name: Login to GHCR
-        uses: docker/login-action@v4
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v4
-        with:
-          cache-image: false
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v4
-
-      - name: Build and push (Alpine Python 3.10)
-        uses: docker/build-push-action@v7
-        with:
-          build-args: |
-            MAINTAINER=${{ github.repository_owner }}
-            QL_BRANCH=${{ github.ref_name }}
-            SOURCE_COMMIT=${{ github.sha }}
-          network: host
-          platforms: linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64,linux/ppc64le,linux/s390x,linux/386
-          context: .
-          file: ./docker/Dockerfile.310
-          push: true
-          provenance: mode=max
-          sbom: true
-          tags: |
-            whyour/qinglong:python3.10
-            whyour/qinglong:${{ steps.version.outputs.version }}-python3.10
-          cache-from: type=registry,ref=whyour/qinglong:cache-alpine-python3.10
-          cache-to: type=registry,ref=whyour/qinglong:cache-alpine-python3.10,mode=max
-
-  build-debian310:
-    if: ${{ github.ref_name == 'master' }}
-    needs: build-static
-    runs-on: ubuntu-22.04
-    permissions:
-      packages: write
-      contents: read
+  verify-npm-package:
+    needs: [build-static, build-npm-migration-bundle]
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    strategy:
+      fail-fast: false
+      matrix:
+        node: ['20.18.1', '24']
+    container: node:${{ matrix.node }}-bookworm
     steps:
       - uses: actions/checkout@v6
-      - uses: pnpm/action-setup@v6
+      - uses: actions/download-artifact@v6
         with:
-          version: "8.3.1"
-      - uses: actions/setup-node@v6
+          name: qinglong-npm-${{ github.sha }}
+          path: ${{ runner.temp }}/npm-panel/
+      - uses: actions/download-artifact@v6
         with:
-          cache: "pnpm"
-          cache-dependency-path: pnpm-lock.yaml
-
-      - name: Read version from version.yaml
-        id: version
+          name: npm-migration-bundle-${{ github.sha }}
+          path: ${{ runner.temp }}/npm-migration-bundle/
+      - name: Install isolated service test tools
         run: |
-          VERSION=$(grep '^version:' version.yaml | awk '{print $2}')
-          echo "version=$VERSION" >> $GITHUB_OUTPUT
-
-      - name: Setup timezone
-        run: sudo timedatectl set-timezone Asia/Shanghai
-
-      - name: Login to DockerHub
-        uses: docker/login-action@v4
+          apt-get update
+          apt-get install -y --no-install-recommends python3 openssl curl jq nginx procps
+          # The published legacy launcher resets PATH to standard directories.
+          # /usr/local is confined to this disposable job container; PM2_HOME
+          # remains private to each verification run.
+          npm install --global --prefix /usr/local --no-audit --no-fund pm2@6.0.14
+      - name: Install and upgrade the exact npm archive
+        env:
+          QL_PANEL_PACKAGE_TEST_ISOLATED: '1'
+          QL_PANEL_TEST_PM2: /usr/local/bin/pm2
+          QL_PANEL_TEST_BUNDLE_DIR: ${{ runner.temp }}/npm-migration-bundle
+        run: node scripts/verify-panel-package.cjs verify "$RUNNER_TEMP/npm-panel" "$RUNNER_TEMP/npm-panel-results"
+      - uses: actions/upload-artifact@v6
         with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-
-      - name: Login to GHCR
-        uses: docker/login-action@v4
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v4
-        with:
-          cache-image: false
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v4
-
-      - name: Build and push (Debian Python 3.10)
-        uses: docker/build-push-action@v7
-        with:
-          build-args: |
-            MAINTAINER=${{ github.repository_owner }}
-            QL_BRANCH=${{ github.ref_name }}
-            SOURCE_COMMIT=${{ github.sha }}
-          network: host
-          # Keep s390x on Debian: npm can hang under QEMU with Alpine (nodejs/docker-node#1973).
-          platforms: linux/amd64,linux/arm/v7,linux/arm64,linux/ppc64le,linux/s390x
-          context: .
-          file: ./docker/Dockerfile.debian310
-          push: true
-          provenance: mode=max
-          sbom: true
-          tags: |
-            whyour/qinglong:debian-python3.10
-            whyour/qinglong:${{ steps.version.outputs.version }}-debian-python3.10
-          cache-from: type=registry,ref=whyour/qinglong:cache-debian-python3.10
-          cache-to: type=registry,ref=whyour/qinglong:cache-debian-python3.10,mode=max
+          name: qinglong-npm-verification-${{ matrix.node }}-${{ github.sha }}
+          path: ${{ runner.temp }}/npm-panel-results/
+          if-no-files-found: error
+          retention-days: 14
 
   publish:
-    if: ${{ github.ref_name == 'master' }}
-    needs: [build-alpine, build-debian]
+    if: ${{ github.repository == 'whyour/qinglong' && github.ref == 'refs/heads/master' }}
+    needs: [build-alpine, build-debian, verify-npm-package]
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      id-token: write
     steps:
-      - uses: actions/checkout@v4
-      - uses: pnpm/action-setup@v3
+      - name: Set up Node for trusted publishing
+        uses: actions/setup-node@v6
         with:
-          version: "8.3.1"
+          node-version: '24'
+          registry-url: https://registry.npmjs.org
+          package-manager-cache: false
 
-      - uses: actions/setup-node@v3
+      - uses: actions/download-artifact@v6
         with:
-          cache: "pnpm"
+          name: qinglong-npm-${{ github.sha }}
+          path: npm-panel/
 
-      - name: build front and back
+      - name: Publish npm package with OIDC
+        shell: bash
         run: |
-          pnpm install --frozen-lockfile
-          pnpm build:front
-          pnpm build:back
+          set -euo pipefail
+          shopt -s nullglob
+          archives=(npm-panel/*.tgz)
+          if [ "${#archives[@]}" -ne 1 ]; then
+            echo '::error::Expected exactly one verified panel npm archive.'
+            exit 1
+          fi
+          archive="${archives[0]}"
+          metadata=$(tar -xOf "$archive" package/package.json)
+          name=$(jq -er '.name | select(. == "@whyour/qinglong")' <<< "$metadata")
+          version=$(jq -er '.version | select(type == "string")' <<< "$metadata")
+          if npm view "$name@$version" version --json --registry=https://registry.npmjs.org > "$RUNNER_TEMP/npm-version.json" 2> "$RUNNER_TEMP/npm-version-error.log"; then
+            jq -e --arg version "$version" '. == $version' "$RUNNER_TEMP/npm-version.json" > /dev/null
+            echo "::notice::$name@$version is already published; skipping npm publication for this image rebuild."
+          elif jq -e '.error.code == "E404"' "$RUNNER_TEMP/npm-version.json" > /dev/null; then
+            npm publish "./$archive" --ignore-scripts --access public --registry=https://registry.npmjs.org
+          else
+            echo '::error::Could not check the published npm version; refusing to publish.'
+            exit 1
+          fi
 
-      - name: publish npm package
+  build-upgrade-bundles:
+    # Both channels publish packages from this run's immutable image digests.
+    if: ${{ !inputs.static_sync_only && (github.ref == 'refs/heads/master' || github.ref == 'refs/heads/develop') }}
+    needs: [build-alpine, build-debian]
+    # Node 24 can SIGILL while archiving ARM64 musl under x64 QEMU.
+    runs-on: ${{ matrix.platform == 'linux/arm64' && 'ubuntu-24.04-arm' || 'ubuntu-22.04' }}
+    timeout-minutes: 90
+    permissions:
+      contents: read
+      packages: write
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - { platform: linux/amd64, libc: musl, name: x64-musl }
+          - { platform: linux/arm/v6, libc: musl, name: armv6-musl }
+          - { platform: linux/arm/v7, libc: musl, name: armv7-musl }
+          - { platform: linux/arm64, libc: musl, name: arm64-musl }
+          - { platform: linux/ppc64le, libc: musl, name: ppc64-musl }
+          - { platform: linux/s390x, libc: musl, name: s390x-musl }
+          - { platform: linux/386, libc: musl, name: ia32-musl }
+          - { platform: linux/amd64, libc: glibc, name: x64-glibc }
+          - { platform: linux/arm64, libc: glibc, name: arm64-glibc }
+          - { platform: linux/ppc64le, libc: glibc, name: ppc64-glibc }
+          - { platform: linux/s390x, libc: glibc, name: s390x-glibc }
+    steps:
+      - uses: actions/checkout@v6
+      - uses: docker/setup-qemu-action@v4
+        if: ${{ matrix.platform != 'linux/arm64' }}
+        with:
+          cache-image: false
+      - uses: docker/setup-buildx-action@v4
+      - name: Build and probe the immutable platform package
+        env:
+          ALPINE_DIGEST: ${{ needs.build-alpine.outputs.image-digest }}
+          DEBIAN_DIGEST: ${{ needs.build-debian.outputs.image-digest }}
+          BUNDLE_LIBC: ${{ matrix.libc }}
+          BUNDLE_PLATFORM: ${{ matrix.platform }}
         run: |
-          echo "//registry.npmjs.org/:_authToken=${{ secrets.NPM_TOKEN }}" >> ~/.npmrc
-          npm publish
+          set -euo pipefail
+          digest="$ALPINE_DIGEST"
+          if [ "$BUNDLE_LIBC" = glibc ]; then digest="$DEBIAN_DIGEST"; fi
+          test -n "$digest"
+          image="ghcr.io/${GITHUB_REPOSITORY}@${digest}"
+          docker buildx build --platform "$BUNDLE_PLATFORM" --build-arg "BASE_IMAGE=$image" --file docker/Dockerfile.upgrade-bundle --output type=local,dest=output/upgrade .
+      - uses: actions/upload-artifact@v6
+        with:
+          name: upgrade-${{ matrix.name }}-${{ github.sha }}
+          path: output/upgrade/*
+          if-no-files-found: error
+
+  publish-upgrade-bundles:
+    if: ${{ !inputs.static_sync_only && (github.ref == 'refs/heads/master' || github.ref == 'refs/heads/develop') }}
+    needs: build-upgrade-bundles
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    concurrency:
+      group: upgrade-channel-${{ github.ref_name }}
+      cancel-in-progress: false
+    steps:
+      - uses: actions/checkout@v6
+      - uses: actions/setup-node@v6
+        with:
+          node-version: '24'
+      - uses: pnpm/action-setup@v6
+        with:
+          version: '8.3.1'
+      - run: pnpm install --prod --frozen-lockfile
+      - run: npm --prefix cli ci
+      - uses: actions/download-artifact@v7
+        with:
+          pattern: upgrade-*-${{ github.sha }}
+          path: output/upgrade
+          merge-multiple: true
+      - run: node scripts/build-bundle-installer.cjs output/upgrade/install-bundle.cjs
+      - name: Publish complete packages before advancing the channel
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: node scripts/publish-upgrade-bundles.cjs output/upgrade "$GITHUB_SHA" "$GITHUB_REPOSITORY" "$GITHUB_REF_NAME"

.github/workflows/cli-package.yml

@@ -0,0 +1,179 @@
+name: CLI package
+
+on:
+  pull_request:
+    paths:
+      - 'cli/**'
+      - 'shell/**'
+      - 'back/api/**'
+      - 'back/loaders/deps.ts'
+      - 'package.json'
+      - '.github/workflows/cli-package.yml'
+  push:
+    branches: [develop, master]
+    paths:
+      - 'cli/**'
+      - 'shell/**'
+      - 'back/api/**'
+      - 'back/loaders/deps.ts'
+      - 'package.json'
+      - '.github/workflows/cli-package.yml'
+  workflow_dispatch:
+    inputs:
+      publish:
+        description: Publish the verified CLI package (master stable / develop prerelease)
+        type: boolean
+        default: false
+      prerelease_version:
+        description: Develop only, e.g. 0.1.5-beta.0 (alpha/beta/rc)
+        type: string
+        default: ''
+
+permissions:
+  contents: read
+
+concurrency:
+  # Keep validation runs separate from releases; never interrupt a running release.
+  # Master push releases share the same group as manually requested releases.
+  group: >-
+    cli-package-${{ github.workflow }}-${{ github.ref }}-${{
+      ((github.event_name == 'workflow_dispatch' && inputs.publish) ||
+       (github.event_name == 'push' && github.ref == 'refs/heads/master')) && 'publish' || 'check' }}
+  cancel-in-progress: >-
+    ${{ github.ref != 'refs/heads/master' &&
+        !(github.event_name == 'workflow_dispatch' && inputs.publish) }}
+
+jobs:
+  package:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    strategy:
+      fail-fast: false
+      matrix:
+        node: ['22.12.0', '24']
+    steps:
+      - uses: actions/checkout@v6
+      - uses: actions/setup-node@v6
+        with:
+          node-version: ${{ matrix.node }}
+          cache: npm
+          cache-dependency-path: cli/package-lock.json
+      - name: Install test interpreters and tools
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y --no-install-recommends bash ca-certificates curl git jq perl procps python3 unzip zip
+          npm install --global --ignore-scripts --no-audit --no-fund ts-node@10.9.2 typescript@5.2.2
+      - name: Set requested prerelease version before verification
+        if: github.event_name == 'workflow_dispatch' && inputs.prerelease_version != ''
+        working-directory: cli
+        env:
+          PRERELEASE_VERSION: ${{ inputs.prerelease_version }}
+        shell: bash
+        run: |
+          set -euo pipefail
+          if [[ "$GITHUB_REF" != refs/heads/develop ||
+                ! "$PRERELEASE_VERSION" =~ ^[0-9]+\.[0-9]+\.[0-9]+-(alpha|beta|rc)\.[0-9]+$ ]]; then
+            echo '::error::Prereleases require develop and an explicit alpha/beta/rc version.'
+            exit 1
+          fi
+          npm version "$PRERELEASE_VERSION" --no-git-tag-version --ignore-scripts
+      - run: npm ci --prefix cli --no-audit --no-fund
+      - run: npm run check:cli
+      - run: npm run test:cli
+      - name: Verify offline package installation
+        env:
+          QL_CLI_PACKAGE_OUTPUT: ${{ runner.temp }}/cli-package
+        run: node cli/scripts/verify-package.cjs
+      - name: Upload verified npm archive
+        if: matrix.node == '24'
+        uses: actions/upload-artifact@v6
+        with:
+          name: qinglong-cli-${{ github.sha }}
+          path: ${{ runner.temp }}/cli-package/*.tgz
+          if-no-files-found: error
+          retention-days: 14
+
+  platform-smoke:
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 15
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [windows-latest, ubuntu-24.04-arm]
+    steps:
+      - uses: actions/checkout@v6
+      - uses: actions/setup-node@v6
+        with:
+          node-version: '24'
+          cache: npm
+          cache-dependency-path: cli/package-lock.json
+      - run: npm ci --prefix cli --no-audit --no-fund
+      - run: npm run build:cli
+      - run: node --test cli/test/remote/platformSmoke.test.cjs
+
+  publish:
+    needs: [package, platform-smoke]
+    if: >-
+      github.repository == 'whyour/qinglong' &&
+      ((github.ref == 'refs/heads/master' &&
+        (github.event_name == 'push' ||
+         (github.event_name == 'workflow_dispatch' && inputs.publish))) ||
+       (github.ref == 'refs/heads/develop' && github.event_name == 'workflow_dispatch' &&
+        inputs.publish && inputs.prerelease_version != ''))
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+    permissions:
+      contents: read
+      id-token: write
+    steps:
+      - uses: actions/setup-node@v6
+        with:
+          node-version: '24'
+          package-manager-cache: false
+          registry-url: https://registry.npmjs.org
+      - uses: actions/download-artifact@v7
+        with:
+          name: qinglong-cli-${{ github.sha }}
+          path: cli-package
+      - name: Publish verified npm archive
+        env:
+          PRERELEASE_VERSION: ${{ inputs.prerelease_version }}
+        shell: bash
+        run: |
+          set -euo pipefail
+          shopt -s nullglob
+          archives=(cli-package/*.tgz)
+          if [ "${#archives[@]}" -ne 1 ]; then
+            echo '::error::Expected exactly one verified CLI archive.'
+            exit 1
+          fi
+          archive="${archives[0]}"
+          metadata=$(tar -xOf "$archive" package/package.json)
+          name=$(jq -er '.name | select(. == "@whyour/qinglong-cli")' <<< "$metadata")
+          version=$(jq -er '.version | select(type == "string")' <<< "$metadata")
+          if [[ "$GITHUB_REF" == refs/heads/develop ]]; then
+            if [[ "$version" != "$PRERELEASE_VERSION" ||
+                  ! "$version" =~ ^[0-9]+\.[0-9]+\.[0-9]+-(alpha|beta|rc)\.[0-9]+$ ]]; then
+              echo '::error::Archive version does not match the requested prerelease.'
+              exit 1
+            fi
+            tag="${BASH_REMATCH[1]}"
+          elif [[ "$GITHUB_REF" == refs/heads/master && "$version" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+            tag=latest
+          else
+            echo '::error::Refusing to publish this branch/version combination.'
+            exit 1
+          fi
+          if npm view "$name@$version" version --json --registry=https://registry.npmjs.org > version.json 2> version-error.log; then
+            jq -e --arg version "$version" '. == $version' version.json > /dev/null
+            if [[ "$tag" != latest ]]; then
+              echo '::error::Prerelease version already exists; choose a new version to test this build.'
+              exit 1
+            fi
+            echo "::notice::$name@$version is already published; bump cli/package.json and its lockfile to release changes."
+            exit 0
+          elif ! jq -e '.error.code == "E404"' version.json > /dev/null; then
+            echo '::error::Could not check the published CLI version; refusing to publish.'
+            exit 1
+          fi
+          npm publish "./$archive" --access public --tag "$tag" --ignore-scripts --registry=https://registry.npmjs.org

.github/workflows/release-readiness.yml

@@ -0,0 +1,171 @@
+name: Release readiness
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/release-readiness.yml'
+      - 'package.json'
+      - 'pnpm-lock.yaml'
+      - 'docker/Dockerfile*'
+      - 'shell/node-runtime-probe.cjs'
+      - 'scripts/verify-panel-package.cjs'
+      - 'scripts/verify-image-node-layers.py'
+      - 'test/back/node-runtime-probe.test.cjs'
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+concurrency:
+  group: release-readiness-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  regression:
+    uses: ./.github/workflows/validate.yml
+
+  static:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{ github.event.pull_request.head.sha || github.sha }}
+      - uses: pnpm/action-setup@v6
+        with:
+          version: '8.3.1'
+      - uses: actions/setup-node@v6
+        with:
+          node-version: '20'
+          cache: pnpm
+      - run: pnpm install --frozen-lockfile
+      - run: pnpm build:front && pnpm build:back && pnpm build:info
+      - uses: actions/upload-artifact@v6
+        with:
+          name: release-readiness-static
+          path: static/
+          include-hidden-files: true
+          if-no-files-found: error
+      - name: Pack the verified npm archive for isolated runtime validation
+        run: node scripts/verify-panel-package.cjs pack "$RUNNER_TEMP/npm-panel"
+      - uses: actions/upload-artifact@v6
+        with:
+          name: release-readiness-npm-panel
+          path: ${{ runner.temp }}/npm-panel/
+          if-no-files-found: error
+
+  images:
+    needs: [regression, static]
+    runs-on: ubuntu-22.04
+    timeout-minutes: 60
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - image: alpine
+            file: docker/Dockerfile
+            cache: alpine
+            platforms: linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64,linux/ppc64le,linux/s390x,linux/386
+          - image: debian
+            file: docker/Dockerfile.debian
+            cache: debian
+            platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          ref: ${{ github.event.pull_request.head.sha || github.sha }}
+      - name: Record source
+        id: source
+        env:
+          SOURCE_URL: ${{ github.event.pull_request.head.repo.clone_url || format('https://github.com/{0}.git', github.repository) }}
+          SOURCE_BRANCH: ${{ github.head_ref || github.ref_name }}
+        run: |
+          echo "sha=$(git rev-parse HEAD)" >> "$GITHUB_OUTPUT"
+          echo "url=$SOURCE_URL" >> "$GITHUB_OUTPUT"
+          echo "branch=$SOURCE_BRANCH" >> "$GITHUB_OUTPUT"
+      - uses: actions/download-artifact@v7
+        with:
+          name: release-readiness-static
+          path: static/
+      - uses: docker/setup-qemu-action@v4
+        with:
+          cache-image: false
+      - uses: docker/setup-buildx-action@v4
+      - name: Build every release architecture
+        uses: docker/build-push-action@v7
+        with:
+          context: .
+          file: ${{ matrix.file }}
+          platforms: ${{ matrix.platforms }}
+          build-args: |
+            QL_URL=${{ steps.source.outputs.url }}
+            QL_BRANCH=${{ steps.source.outputs.branch }}
+            SOURCE_COMMIT=${{ steps.source.outputs.sha }}
+          push: false
+          provenance: false
+          sbom: false
+          cache-from: type=registry,ref=whyour/qinglong:cache-${{ matrix.cache }}
+      - name: Load native image for runtime verification
+        uses: docker/build-push-action@v7
+        with:
+          context: .
+          file: ${{ matrix.file }}
+          platforms: linux/amd64
+          build-args: |
+            QL_URL=${{ steps.source.outputs.url }}
+            QL_BRANCH=${{ steps.source.outputs.branch }}
+            SOURCE_COMMIT=${{ steps.source.outputs.sha }}
+          tags: qinglong-readiness:${{ matrix.image }}
+          load: true
+          push: false
+          provenance: false
+          sbom: false
+      - name: Verify native production runtime without external networking
+        run: |
+          docker run --rm --network none --entrypoint node \
+            qinglong-readiness:${{ matrix.image }} \
+            -e 'const assert=require("node:assert/strict"); const {createRequire}=require("node:module"); for(const [name,want] of Object.entries({"@grpc/grpc-js":"1.14.5",compression:"1.8.2",multer:"2.4.0",sequelize:"6.37.8"}))assert.equal(require(name+"/package.json").version,want); const expressRequire=createRequire(require.resolve("express")); assert.equal(expressRequire("proxy-addr/package.json").version,"2.0.8"); const sockRequire=createRequire(require.resolve("sockjs")); assert.equal(sockRequire("websocket-driver/package.json").version,"0.7.5"); require("sqlite3"); require("nodemailer"); require("undici"); console.log("Minimal production patches and runtime imports verified")'
+      - name: Load ARMv6 image for SQLite and Node regression checks
+        if: startsWith(matrix.image, 'alpine')
+        uses: docker/build-push-action@v7
+        with:
+          context: .
+          file: ${{ matrix.file }}
+          platforms: linux/arm/v6
+          build-args: |
+            QL_URL=${{ steps.source.outputs.url }}
+            QL_BRANCH=${{ steps.source.outputs.branch }}
+            SOURCE_COMMIT=${{ steps.source.outputs.sha }}
+          tags: qinglong-readiness:${{ matrix.image }}-armv6
+          load: true
+          push: false
+          provenance: false
+          sbom: false
+      - name: Verify ARMv6 SQLite on an ARM1176 CPU without networking
+        if: startsWith(matrix.image, 'alpine')
+        run: |
+          docker run --rm --network none --platform linux/arm/v6 \
+            -e QEMU_CPU=arm1176 --entrypoint node \
+            qinglong-readiness:${{ matrix.image }}-armv6 --jitless \
+            -e 'const assert=require("node:assert/strict"); const sqlite3=require("sqlite3"); const db=new sqlite3.Database(":memory:"); db.get("SELECT 42 AS n",(error,row)=>{assert.ifError(error); assert.equal(row.n,42); db.close()});'
+      - name: Check Node binaries in every serialized image layer
+        if: startsWith(matrix.image, 'alpine')
+        run: |
+          docker save qinglong-readiness:${{ matrix.image }} -o "$RUNNER_TEMP/node-layers-amd64.tar"
+          docker save qinglong-readiness:${{ matrix.image }}-armv6 -o "$RUNNER_TEMP/node-layers-arm.tar"
+          python3 scripts/verify-image-node-layers.py "$RUNNER_TEMP/node-layers-amd64.tar" amd64
+          python3 scripts/verify-image-node-layers.py "$RUNNER_TEMP/node-layers-arm.tar" arm
+          rm "$RUNNER_TEMP/node-layers-amd64.tar" "$RUNNER_TEMP/node-layers-arm.tar"
+      - name: Export native image for isolated dev validation
+        if: matrix.image == 'debian' || matrix.image == 'alpine'
+        run: |
+          docker save qinglong-readiness:${{ matrix.image }} | gzip -1 > release-readiness-${{ matrix.image }}-image.tar.gz
+          sha256sum release-readiness-${{ matrix.image }}-image.tar.gz > release-readiness-${{ matrix.image }}-image.sha256
+          docker image inspect qinglong-readiness:${{ matrix.image }} > release-readiness-${{ matrix.image }}-image.json
+      - uses: actions/upload-artifact@v6
+        if: matrix.image == 'debian' || matrix.image == 'alpine'
+        with:
+          name: release-readiness-${{ matrix.image }}-image
+          path: release-readiness-${{ matrix.image }}-image.*
+          compression-level: 0
+          if-no-files-found: error

.github/workflows/validate.yml

@@ -0,0 +1,31 @@
+name: Validate
+
+on:
+  pull_request:
+  workflow_dispatch:
+  workflow_call:
+
+permissions:
+  contents: read
+
+jobs:
+  regression:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+      - uses: pnpm/action-setup@v6
+        with:
+          version: '8.3.1'
+      - uses: actions/setup-node@v6
+        with:
+          node-version: '20'
+          cache: pnpm
+      - run: pnpm install --frozen-lockfile
+      - run: cp .env.example .env
+      - run: pnpm test
+      - run: pnpm build:back
+      - run: pnpm benchmark:execution -- --runs=10 --output=execution-baseline.json
+      - uses: actions/upload-artifact@v6
+        with:
+          name: execution-baseline
+          path: execution-baseline.json

.gitignore

@@ -29,6 +29,7 @@ __pycache__
 /shell/preload/*-notify.json
 /shell/preload/__ql_notify__.*
 /shell/preload/lang_env.sh
+/shell/upgrade-lock.yaml
 
 .deepseek/
 .claude/
@@ -38,3 +39,12 @@ __pycache__
 
 # Local security audit artifacts
 /audit/
+
+# Local browser tests, screenshots, reports, and temporary test output
+/.playwright-cli/
+/output/
+/playwright-report/
+/test-results/
+/blob-report/
+/coverage/
+/.nyc_output/

.npmignore

@@ -1,22 +0,0 @@
-/.tmp/
-/.github/
-/.vscode/
-/.history/
-/back/**/*.ts
-/back/**/*.json
-/cli/
-/data/
-/src/
-/static/**/*.js.map
-/static/**/*.gz
-/.editorconfig
-/.gitignore
-/.prettierignore
-/.prettierrc
-/.umirc.ts
-/nodemon.json
-/pnpm-lock.yaml
-/tsconfig.back.json
-/tsconfig.json
-/typings.d.ts
-/.env

.nvmrc

@@ -0,0 +1 @@
+22

README-NODE.md

@@ -0,0 +1,10 @@
+# Node.js 原生部署与 Python venv
+
+设置 `QL_DIR` 为安装目录，`QL_DATA_DIR` 为以 `/data` 结尾的绝对持久化数据路径。
+如需隔离 Python，请在启动进程的环境中显式设置 `PYTHON_VENV_DIR`（绝对路径或相对 `QL_DIR` 的路径），例如 `export PYTHON_VENV_DIR=/srv/qinglong/.venv`。未设置时保留现有 Python prefix 行为。
+
+- `qinglong`（`shell/start.sh`）安装系统依赖和 Node 工具，并安装 Python requests，然后调用公共启动脚本。
+- `npm run start:simple`（`shell/start-simplify.sh`）使用已准备的 Node、pm2、nginx、jq 等依赖，不安装系统包、全局 npm 包或 requests；显式指定的 venv 不存在时仍会创建。请先在 venv 中安装 requests 和任务所需依赖。
+- 两种启动方式均保留已有 `.env`；使用 venv 时清除继承的 `PYTHONPATH`/`PYTHONUSERBASE`，依赖查询、安装和卸载使用该 venv 的 Python。
+
+该模式需具备现有启动流程所要求的 nginx 配置和 pm2 服务权限。生产环境设置变量应通过 systemd 的 `Environment` 或相应进程配置完成。已有系统 Python 依赖不自动迁移至 venv，需在 venv 中重新安装。

README-en.md

@@ -34,6 +34,7 @@ Timed task management platform supporting Python3, JavaScript, Shell, Typescript
 - Support system level notification
 - Support dark mode
 - Support cell phone operation
+- Manage panels through the [remote CLI and Agent Skill](#remote-cli-and-agent-skill)
 
 ## Version
 
@@ -79,6 +80,29 @@ npm i @whyour/qinglong
 
 [View Documentation](https://qinglong.online/guide/user-guide/basic-explanation)
 
+## Remote CLI and Agent Skill
+
+Use the standalone npm package [@whyour/qinglong-cli](https://www.npmjs.com/package/@whyour/qinglong-cli) to manage a remote QingLong panel from your terminal or automation workflows. Create, update and run tasks and subscriptions, inspect logs, and manage applications, environment variables, scripts, configuration, dependencies and other OpenAPI resources. JSON output supports scripts and AI agents.
+
+Requires Node.js >=22.12; Node.js 24 is recommended. Install the package to use `ql`:
+
+```bash
+npm install -g @whyour/qinglong-cli
+ql login --url https://ql.example.com
+ql auth status --json
+ql task list --json
+ql subscription list --json
+ql --help
+```
+
+Create an application in the panel's System Settings → Application Settings and grant the required permissions. Enter its Client ID/Secret when prompted during login. Existing tokens are also supported through `QL_URL` and `QL_ACCESS_TOKEN`. Each command supports `--help`; set `QL_LANG=en` for English help.
+
+The npm CLI manages remote panels. The panel's built-in executable is also named `ql`; use a separate installation directory on panel hosts to avoid replacing it. For local script execution and maintenance, see [panel-internal tools](cli/LOCAL.en.md).
+
+[CLI guide](cli/README.en.md) · [简体中文](cli/README.md) · [Full command reference](cli/skills/qinglong-cli/references/openapi.md)
+
+The package includes a [remote management skill](cli/skills/qinglong-cli/SKILL.md) covering authentication, command selection and result verification for AI agents. Local execution and maintenance have a separate [internal skill](cli/skills/qinglong-local/SKILL.md).
+
 ## Development
 
 ```bash

README.md

@@ -36,6 +36,7 @@ Timed task management platform supporting Python3, JavaScript, Shell, Typescript
 - 支持系统级通知
 - 支持暗黑模式
 - 支持手机端操作
+- 支持通过 [远程 CLI 与 Agent Skill](#远程-cli-与-agent-skill) 管理面板
 
 ## 版本
 
@@ -81,6 +82,29 @@ npm i @whyour/qinglong
 
 [查看文档](https://qinglong.online/guide/user-guide/basic-explanation)
 
+## 远程 CLI 与 Agent Skill
+
+使用独立 npm 包 [@whyour/qinglong-cli](https://www.npmjs.com/package/@whyour/qinglong-cli)，可以从本机终端或自动化流程管理远程青龙面板。支持任务与订阅的创建、修改、运行和日志查看，以及应用、环境变量、脚本、配置、依赖等 OpenAPI 资源；JSON 输出便于脚本和 AI Agent 使用。
+
+需要 Node.js >=22.12，推荐 Node.js 24。安装后使用 `ql` 命令：
+
+```bash
+npm install -g @whyour/qinglong-cli
+ql login --url https://ql.example.com
+ql auth status --json
+ql task list --json
+ql subscription list --json
+ql --help
+```
+
+在面板「系统设置 → 应用设置」创建应用并授予所需权限，登录时按提示输入 Client ID/Secret；也支持通过 `QL_URL` 和 `QL_ACCESS_TOKEN` 使用已有令牌。各命令支持 `--help`，`QL_LANG=en` 可切换英文帮助。
+
+npm CLI 用于远程管理。面板内置 `ql` 同样使用这个命令名，已有面板的机器请使用独立安装目录，避免覆盖内置命令。本机脚本执行和运维见 [面板内部工具](cli/LOCAL.md)。
+
+[CLI 中文说明](cli/README.md) · [English guide](cli/README.en.md) · [完整命令参考](cli/skills/qinglong-cli/references/openapi.md)
+
+包内附带 [远程管理 Skill](cli/skills/qinglong-cli/SKILL.md)，涵盖认证、命令选择和操作结果检查，可供 AI Agent 使用。本机执行与运维另见 [内部 Skill](cli/skills/qinglong-local/SKILL.md)。
+
 ## 开发
 
 ```bash

back/api/clientIp.ts

@@ -1,5 +1,6 @@
 import { NextFunction, Request, Response, Router } from 'express';
 import { celebrate, Joi } from 'celebrate';
+import { t } from '../shared/i18n';
 import {
   diagnoseClientIp,
   getTrustProxyConfig,
@@ -36,7 +37,7 @@ export default (app: Router) => {
       } catch (error) {
         res.send({
           code: 400,
-          message: error instanceof Error ? error.message : '配置更新失败',
+          message: error instanceof Error ? error.message : t('配置更新失败'),
         });
       }
     },

back/api/config.ts

@@ -4,7 +4,6 @@ import { Logger } from 'winston';
 import config from '../config';
 import * as fs from 'fs/promises';
 import { celebrate, Joi } from 'celebrate';
-import { join, basename } from 'path';
 import { SAMPLE_FILES } from '../config/const';
 import { t } from '../shared/i18n';
 import ConfigService from '../services/config';
@@ -73,15 +72,12 @@ export default (app: Router) => {
       const logger: Logger = Container.get('logger');
       try {
         const { name, content } = req.body;
-        // Resolve path first to prevent traversal attacks
-        let basePath = config.configPath;
         if (name.startsWith('data/scripts/')) {
-          basePath = join(config.rootPath, 'data/scripts');
+          return res.send({ code: 403, message: t('文件无法访问') });
         }
-        const cleanName = name.replace(/^data\/scripts\//, '');
         const normalized = resolveFileAccess(
-          basePath,
-          [cleanName],
+          config.configPath,
+          [name],
           config.blackFileList,
         );
         if (!normalized) {

back/api/cron.ts

@@ -10,12 +10,26 @@ import {
   InstanceStatus,
 } from '../data/runningInstance';
 import { t } from '../shared/i18n';
+import cronClient from '../schedule/client';
 
 const route = Router();
 
 export default (app: Router) => {
   app.use('/crons', route);
 
+  route.use(async (req, res, next) => {
+    // Keep stop/status callbacks available even when the scheduler is down.
+    if (['POST', 'PUT', 'DELETE'].includes(req.method) &&
+      ['/', '/run', '/enable', '/disable', '/views/enable', '/views/disable'].includes(req.path)) {
+      try {
+        await cronClient.readiness.ensureReady();
+      } catch (error) {
+        return next(error);
+      }
+    }
+    return next();
+  });
+
   route.get(
     '/views',
     async (req: Request, res: Response, next: NextFunction) => {

back/api/dashboard.ts

@@ -107,42 +107,45 @@ export default (app: Router) => {
     },
   );
 
-  route.get(
-    '/failures',
-    async (req: Request, res: Response, next: NextFunction) => {
-      try {
-        const rows = (await CrontabStatModel.findAll({
-          attributes: ['ref_id', [fn('SUM', col('fail_count')), 'fail_count']],
-          where: { date: dayjs().format('YYYY-MM-DD'), fail_count: { [Op.gt]: 0 } },
-          group: ['ref_id'],
-          order: [[fn('SUM', col('fail_count')), 'DESC'], ['ref_id', 'ASC']],
-          raw: true,
-        })) as any[];
-        const crons = rows.length > 0 ? await CrontabModel.findAll({
-          attributes: ['id', 'name', 'command'],
-          where: { id: { [Op.in]: rows.map((row) => Number(row.ref_id)) } },
-          raw: true,
-        }) : [];
-        const cronMap = new Map(crons.map((cron) => [cron.id, cron]));
-        res.send({
-          code: 200,
-          data: rows.map((row) => {
-            const id = Number(row.ref_id);
-            const cron = cronMap.get(id);
-            return {
-              id,
-              name: cron?.name || cron?.command || tf('任务#%s', id),
-              command: cron?.command || '',
-              failCount: Number(row.fail_count),
-              deleted: !cron,
-            };
-          }),
-        });
-      } catch (e) {
-        next(e);
-      }
-    },
-  );
+  for (const isSuccess of [false, true]) {
+    route.get(
+      isSuccess ? '/successes' : '/failures',
+      async (req: Request, res: Response, next: NextFunction) => {
+        try {
+          const countColumn = isSuccess ? 'success_count' : 'fail_count';
+          const rows = (await CrontabStatModel.findAll({
+            attributes: ['ref_id', [fn('SUM', col(countColumn)), 'result_count']],
+            where: { date: dayjs().format('YYYY-MM-DD'), [countColumn]: { [Op.gt]: 0 } },
+            group: ['ref_id'],
+            order: [[fn('SUM', col(countColumn)), 'DESC'], ['ref_id', 'ASC']],
+            raw: true,
+          })) as any[];
+          const crons = rows.length > 0 ? await CrontabModel.findAll({
+            attributes: ['id', 'name', 'command'],
+            where: { id: { [Op.in]: rows.map((row) => Number(row.ref_id)) } },
+            raw: true,
+          }) : [];
+          const cronMap = new Map(crons.map((cron) => [cron.id, cron]));
+          res.send({
+            code: 200,
+            data: rows.map((row) => {
+              const id = Number(row.ref_id);
+              const cron = cronMap.get(id);
+              return {
+                id,
+                name: cron?.name || cron?.command || tf('任务#%s', id),
+                command: cron?.command || '',
+                [isSuccess ? 'successCount' : 'failCount']: Number(row.result_count),
+                deleted: !cron,
+              };
+            }),
+          });
+        } catch (e) {
+          next(e);
+        }
+      },
+    );
+  }
 
   route.get(
     '/trend',

back/api/env.ts

@@ -1,24 +1,16 @@
 import { Joi, celebrate } from 'celebrate';
 import { NextFunction, Request, Response, Router } from 'express';
-import fs from 'fs';
 import multer from 'multer';
 import { Container } from 'typedi';
 import { Logger } from 'winston';
-import config from '../config';
-import { safeJSONParse } from '../config/util';
 import { t } from '../shared/i18n';
 import EnvService from '../services/env';
 const route = Router();
 
-const storage = multer.diskStorage({
-  destination: function (req, file, cb) {
-    cb(null, config.scriptPath);
-  },
-  filename: function (req, file, cb) {
-    cb(null, file.originalname);
-  },
+const upload = multer({
+  storage: multer.memoryStorage(),
+  limits: { fileSize: 5 * 1024 * 1024, files: 1 },
 });
-const upload = multer({ storage: storage });
 const labelSchema = Joi.array()
   .items(Joi.string().trim().required())
   .min(1)
@@ -282,12 +274,23 @@ export default (app: Router) => {
       const logger: Logger = Container.get('logger');
       try {
         const envService = Container.get(EnvService);
-        const fileContent = await fs.promises.readFile(req!.file!.path, 'utf8');
-        const parseContent = safeJSONParse(fileContent);
+        let parseContent: unknown;
+        try {
+          parseContent = JSON.parse(req.file?.buffer.toString('utf8') || '');
+        } catch {
+          return res.status(400).send({ code: 400, message: t('参数错误') });
+        }
         const data = Array.isArray(parseContent)
           ? parseContent
           : [parseContent];
-        if (data.every((x) => x.name && x.value)) {
+        if (
+          data.length > 0 &&
+          data.every((x) =>
+            x && typeof x.name === 'string' &&
+            /^[a-zA-Z_][0-9a-zA-Z_]*$/.test(x.name) &&
+            typeof x.value === 'string' && x.value.length > 0,
+          )
+        ) {
           const result = await envService.create(
             data.map((x) => ({
               name: x.name,

back/api/health.ts

@@ -11,8 +11,8 @@ export default (app: Router) => {
     try {
       const healthService = Container.get(HealthService);
       const health = await healthService.check();
-      res.status(200).send({
-        code: 200,
+      res.status(health.status === 'ok' ? 200 : 503).send({
+        code: health.status === 'ok' ? 200 : 503,
         data: health,
       });
     } catch (err: any) {

back/api/open.ts

@@ -3,6 +3,7 @@ import { Container } from 'typedi';
 import OpenService from '../services/open';
 import { Logger } from 'winston';
 import { celebrate, Joi } from 'celebrate';
+import { rateLimit } from 'express-rate-limit';
 const route = Router();
 
 export default (app: Router) => {
@@ -100,6 +101,7 @@ export default (app: Router) => {
 
   route.get(
     '/auth/token',
+    rateLimit({ windowMs: 15 * 60 * 1000, limit: 100 }),
     celebrate({
       query: {
         client_id: Joi.string().required(),

back/api/script.ts

@@ -7,20 +7,62 @@ import { Logger } from 'winston';
 import config from '../config';
 import * as fs from 'fs/promises';
 import { celebrate, Joi } from 'celebrate';
-import path, { join, parse } from 'path';
+import path, { dirname, join, parse, resolve, sep } from 'path';
 import ScriptService from '../services/script';
+import ScriptHistoryService from '../services/scriptHistory';
 import { t } from '../shared/i18n';
 import multer from 'multer';
 import { writeFileWithLock } from '../shared/utils';
+import {
+  ScriptHistoryError,
+  HistoryUnavailableError,
+} from '../shared/scriptHistory';
 const route = Router();
 
 function isPathAllowed(targetPath: string): boolean {
   const resolved = path.resolve(targetPath);
   return config.writePathList.some((x) =>
-    Boolean(resolveFileAccess(x, [resolved], config.blackFileList)),
+    Boolean(
+      resolveFileAccess(
+        x,
+        [resolved],
+        // Panel configuration secrets must not restrict user script filenames.
+        path.resolve(x) === path.resolve(config.configPath)
+          ? config.blackFileList
+          : [],
+      ),
+    ),
   );
 }
 
+async function existingWritableRealPath(targetPath: string): Promise<string> {
+  if (!isPathAllowed(targetPath)) {
+    throw new ScriptHistoryError(403, '暂无权限');
+  }
+  const resolved = resolve(targetPath);
+  for (const writableRoot of config.writePathList) {
+    const root = resolve(writableRoot);
+    const rootPrefix = root.endsWith(sep) ? root : root + sep;
+    // Keep an explicit normalized boundary check at the filesystem operation.
+    if (!resolved.startsWith(rootPrefix)) continue;
+    const realPath = await fs.realpath(resolved);
+    const realRoot = await fs.realpath(root);
+    const realRootPrefix = realRoot.endsWith(sep) ? realRoot : realRoot + sep;
+    if (
+      !realPath.startsWith(realRootPrefix) ||
+      !resolveFileAccess(
+        realRoot,
+        [realPath],
+        root === resolve(config.configPath) ? config.blackFileList : [],
+      )
+    ) {
+      throw new ScriptHistoryError(403, '暂无权限');
+    }
+    return realPath;
+  }
+  throw new ScriptHistoryError(403, '暂无权限');
+}
+
 const storage = multer.diskStorage({
   destination: function (req, file, cb) {
     cb(null, config.tmpPath);
@@ -55,11 +97,7 @@ export default (app: Router) => {
         ];
         if (req.query.path) {
           if (
-            !resolveFileAccess(
-              config.scriptPath,
-              [req.query.path as string],
-              config.blackFileList,
-            )
+            !resolveFileAccess(config.scriptPath, [req.query.path as string])
           ) {
             return res.send({ code: 403, message: t('暂无权限') });
           }
@@ -115,6 +153,82 @@ export default (app: Router) => {
     },
   );
 
+  const historyError = (error: unknown, res: Response, next: NextFunction) => {
+    if (error instanceof ScriptHistoryError) {
+      return res.status(error.status).send({
+        code: error.status,
+        message: t(error.message),
+        ...(error instanceof HistoryUnavailableError
+          ? { historyUnavailable: true, currentHash: error.currentHash }
+          : {}),
+      });
+    }
+    return next(error);
+  };
+  const historyQuery = {
+    filename: Joi.string().required(),
+    path: Joi.string().optional().allow(''),
+  };
+
+  route.get(
+    '/history',
+    celebrate({ query: Joi.object(historyQuery).unknown(true) }),
+    async (req: Request, res: Response, next: NextFunction) => {
+      try {
+        const service = Container.get(ScriptHistoryService);
+        const data = await service.list(
+          (req.query.path as string) || '',
+          req.query.filename as string,
+        );
+        res.send({ code: 200, data });
+      } catch (error) {
+        historyError(error, res, next);
+      }
+    },
+  );
+  route.get(
+    '/history/detail',
+    celebrate({
+      query: Joi.object({
+        ...historyQuery,
+        id: Joi.string().uuid().required(),
+      }).unknown(true),
+    }),
+    async (req: Request, res: Response, next: NextFunction) => {
+      try {
+        const service = Container.get(ScriptHistoryService);
+        const data = await service.detail(
+          (req.query.path as string) || '',
+          req.query.filename as string,
+          req.query.id as string,
+        );
+        res.send({ code: 200, data });
+      } catch (error) {
+        historyError(error, res, next);
+      }
+    },
+  );
+  route.put(
+    '/history/restore',
+    celebrate({
+      body: Joi.object({
+        ...historyQuery,
+        id: Joi.string().uuid().required(),
+        expectedHash: Joi.string().hex().length(64).required(),
+      }),
+    }),
+    async (req: Request, res: Response, next: NextFunction) => {
+      try {
+        const { path = '', filename, id, expectedHash } = req.body;
+        const service = Container.get(ScriptHistoryService);
+        const data = await service.restore(path, filename, id, expectedHash);
+        res.send({ code: 200, data });
+      } catch (error) {
+        historyError(error, res, next);
+      }
+    },
+  );
+
   route.get('/:file', (req: Request, res: Response) => {
     return res.send({
       code: 410,
@@ -136,6 +250,11 @@ export default (app: Router) => {
         filename: Joi.string().required(),
         path: Joi.string().optional().allow(''),
         content: Joi.string().optional().allow(''),
+        skipHistory: Joi.boolean().optional(),
+        expectedHash: Joi.string()
+          .hex()
+          .length(64)
+          .when('skipHistory', { is: true, then: Joi.required() }),
         originFilename: Joi.string().optional().allow(''),
         directory: Joi.string().optional().allow(''),
         file: Joi.string().optional().allow(''),
@@ -195,8 +314,56 @@ export default (app: Router) => {
         if (!isPathAllowed(filePath) || !isPathAllowed(originFilePath)) {
           return res.send({ code: 403, message: t('暂无权限') });
         }
-        await fs.mkdir(path, { recursive: true });
+        // Check the canonical parent directly at the directory creation boundary.
+        const parentPath = resolve(dirname(filePath));
+        let parentCreated = false;
+        for (const writableRoot of config.writePathList) {
+          const root = resolve(writableRoot);
+          const rootPrefix = root.endsWith(sep) ? root : root + sep;
+          if (parentPath === root) {
+            await fs.mkdir(root, { recursive: true });
+          } else if (parentPath.startsWith(rootPrefix)) {
+            await fs.mkdir(parentPath, { recursive: true });
+          } else {
+            continue;
+          }
+          parentCreated = true;
+          break;
+        }
+        if (!parentCreated) {
+          return res.send({ code: 403, message: t('暂无权限') });
+        }
         const fileExists = await fileExist(filePath);
+        if (fileExists && resolveFileAccess(config.scriptPath, [filePath])) {
+          let removeSource = filename !== originFilename;
+          let backupSource = '';
+          if (removeSource) {
+            const [originRealPath, targetRealPath] = await Promise.all([
+              existingWritableRealPath(originFilePath),
+              existingWritableRealPath(filePath),
+            ]);
+            // Aliases of one script are an in-place save. Removing the source
+            // would also remove the destination behind a target symlink.
+            removeSource = originRealPath !== targetRealPath;
+            backupSource = originRealPath;
+          }
+          // Save-as removes the source after committing the destination. Keep
+          // its original content too: destination history only protects the
+          // file being overwritten, not the source being deleted.
+          if (removeSource) {
+            await fs.copyFile(
+              backupSource,
+              join(config.bakPath, originFilename.replace(/\//g, '')),
+            );
+          }
+          const service = Container.get(ScriptHistoryService);
+          const data = await service.save(path, filename, content, {
+            skipHistory: req.body.skipHistory,
+            expectedHash: req.body.expectedHash,
+          });
+          if (removeSource) await rmPath(originFilePath);
+          return res.send({ code: 200, data });
+        }
         if (fileExists) {
           await fs.copyFile(
             originFilePath,
@@ -209,7 +376,7 @@ export default (app: Router) => {
         await writeFileWithLock(filePath, content);
         return res.send({ code: 200 });
       } catch (e) {
-        return next(e);
+        return historyError(e, res, next);
       }
     },
   );
@@ -221,6 +388,11 @@ export default (app: Router) => {
         filename: Joi.string().required(),
         path: Joi.string().optional().allow(''),
         content: Joi.string().required().allow(''),
+        skipHistory: Joi.boolean().optional(),
+        expectedHash: Joi.string()
+          .hex()
+          .length(64)
+          .when('skipHistory', { is: true, then: Joi.required() }),
       }),
     }),
     async (req: Request, res: Response, next: NextFunction) => {
@@ -238,10 +410,14 @@ export default (app: Router) => {
             message: t('暂无权限'),
           });
         }
-        await writeFileWithLock(filePath, content);
-        return res.send({ code: 200 });
+        const service = Container.get(ScriptHistoryService);
+        const data = await service.save(path || '', filename, content, {
+          skipHistory: req.body.skipHistory,
+          expectedHash: req.body.expectedHash,
+        });
+        return res.send({ code: 200, data });
       } catch (e) {
-        return next(e);
+        return historyError(e, res, next);
       }
     },
   );
@@ -368,12 +544,21 @@ export default (app: Router) => {
         if (!isPathAllowed(filePath)) {
           return res.send({ code: 403, message: t('暂无权限') });
         }
-        const logPath = join(config.logPath, path, `${name}.swap`);
+        const logPath = resolveFileAccess(config.logPath, [
+          path,
+          `${name}.swap`,
+        ]);
+        if (!logPath) {
+          return res.send({ code: 403, message: t('暂无权限') });
+        }
 
         const scriptService = Container.get(ScriptService);
         const result = await scriptService.stopScript(filePath, pid);
         setTimeout(() => {
-          rmPath(logPath);
+          const cleanupPath = resolveFileAccess(config.logPath, [logPath]);
+          if (cleanupPath) {
+            void rmPath(cleanupPath);
+          }
         }, 3000);
         res.send(result);
       } catch (e) {

back/api/subscription.ts

@@ -3,7 +3,7 @@ import { Container } from 'typedi';
 import { Logger } from 'winston';
 import SubscriptionService from '../services/subscription';
 import { celebrate, Joi } from 'celebrate';
-import CronExpressionParser from 'cron-parser';
+import { isValidCronSchedule } from '../shared/cronSchedule';
 const route = Router();
 
 export default (app: Router) => {
@@ -58,10 +58,7 @@ export default (app: Router) => {
     async (req: Request, res: Response, next: NextFunction) => {
       const logger: Logger = Container.get('logger');
       try {
-        if (
-          !req.body.schedule ||
-          CronExpressionParser.parse(req.body.schedule).hasNext()
-        ) {
+        if (!req.body.schedule || isValidCronSchedule(req.body.schedule)) {
           const subscriptionService = Container.get(SubscriptionService);
           const data = await subscriptionService.create(req.body);
           return res.send({ code: 200, data });
@@ -204,11 +201,7 @@ export default (app: Router) => {
     async (req: Request, res: Response, next: NextFunction) => {
       const logger: Logger = Container.get('logger');
       try {
-        if (
-          !req.body.schedule ||
-          typeof req.body.schedule === 'object' ||
-          CronExpressionParser.parse(req.body.schedule).hasNext()
-        ) {
+        if (!req.body.schedule || isValidCronSchedule(req.body.schedule)) {
           const subscriptionService = Container.get(SubscriptionService);
           const data = await subscriptionService.update(req.body);
           return res.send({ code: 200, data });

back/api/system.ts

@@ -8,15 +8,12 @@ import { celebrate, Joi } from 'celebrate';
 import UserService from '../services/user';
 import { t } from '../shared/i18n';
 import { isDefaultAuthInfo } from '../shared/auth';
-import {
-  getUniqPath,
-  handleLogPath,
-  parseVersion,
-  promiseExec,
-} from '../config/util';
+import { getUniqPath, handleLogPath, parseVersion } from '../config/util';
+import { findCronId } from '../shared/cronCommand';
 import dayjs from 'dayjs';
 import multer from 'multer';
 import { logStreamManager } from '../shared/logStreamManager';
+import { rateLimit } from 'express-rate-limit';
 
 const route = Router();
 const storage = multer.diskStorage({
@@ -208,6 +205,17 @@ export default (app: Router) => {
     },
   );
 
+  route.get(
+    '/update-status',
+    async (req: Request, res: Response, next: NextFunction) => {
+      try {
+        res.send(await Container.get(SystemService).getUpgradeStatus());
+      } catch (e) {
+        return next(e);
+      }
+    },
+  );
+
   route.put(
     '/reload',
     celebrate({
@@ -249,6 +257,7 @@ export default (app: Router) => {
 
   route.put(
     '/command-run',
+    rateLimit({ windowMs: 60 * 1000, limit: 60 }),
     celebrate({
       body: Joi.object({
         command: Joi.string().required(),
@@ -258,8 +267,13 @@ export default (app: Router) => {
       try {
         const systemService = Container.get(SystemService);
         const command = req.body.command;
-        const idStr = `cat ${config.crontabFile} | grep -E "${command}" | perl -pe "s|.*ID=(.*) ${command}.*|\\1|" | head -1 | awk -F " " '{print $1}' | xargs echo -n`;
-        let id = await promiseExec(idStr);
+        const crontab = await fs
+          .readFile(config.crontabFile, 'utf8')
+          .catch((e) => {
+            if (e.code === 'ENOENT') return '';
+            throw e;
+          });
+        const id = findCronId(crontab, command);
         const uniqPath = await getUniqPath(command, id);
         const logTime = dayjs().format('YYYY-MM-DD-HH-mm-ss-SSS');
         const logPath = `${uniqPath}/${logTime}.log`;
@@ -273,8 +287,13 @@ export default (app: Router) => {
             },
             onEnd: async (cp, endTime, diff) => {
               // Close the stream after task completion
-              await logStreamManager.closeStream(await handleLogPath(logPath));
-              res.end();
+              try {
+                await logStreamManager.closeStream(
+                  await handleLogPath(logPath),
+                );
+              } finally {
+                res.end();
+              }
             },
             onError: async (message: string) => {
               res.write(message);
@@ -375,6 +394,19 @@ export default (app: Router) => {
     },
   );
 
+  route.get(
+    '/notify-log',
+    async (req: Request, res: Response, next: NextFunction) => {
+      try {
+        const systemService = Container.get(SystemService);
+        const data = await systemService.getNotifyLog();
+        res.send({ code: 200, data });
+      } catch (e) {
+        return next(e);
+      }
+    },
+  );
+
   route.delete(
     '/log',
     async (req: Request, res: Response, next: NextFunction) => {

back/app.ts

@@ -1,14 +1,11 @@
 import 'reflect-metadata';
 import cluster, { type Worker } from 'cluster';
-import compression from 'compression';
-import cors from 'cors';
-import express from 'express';
-import helmet from 'helmet';
+import type express from 'express';
 import { Container } from 'typedi';
 import config from './config';
 import Logger from './loaders/logger';
-import { monitoringMiddleware } from './middlewares/monitoring';
-import { errStack } from './config/util';
+import { errStack } from './shared/errors';
+import { initializeLanguageSync } from './shared/languageSync';
 import { type GrpcServerService } from './services/grpc';
 import { type HttpServerService } from './services/http';
 
@@ -20,29 +17,18 @@ interface WorkerMetadata {
 }
 
 class Application {
-  private app: express.Application;
   private httpServerService?: HttpServerService;
   private grpcServerService?: GrpcServerService;
   private isShuttingDown = false;
   private workerMetadataMap = new Map<number, WorkerMetadata>();
   private httpWorker?: Worker;
 
-  constructor() {
-    this.app = express();
-    // 创建一个全局中间件，删除查询参数中的t
-    this.app.use((req: express.Request, res: express.Response, next: express.NextFunction) => {
-      if (req.query.t) {
-        delete req.query.t;
-      }
-      next();
-    });
-  }
-
   async start() {
     try {
       if (cluster.isPrimary) {
         await this.initializeDatabase();
       }
+      await initializeLanguageSync();
       if (cluster.isPrimary) {
         this.startMasterProcess();
       } else {
@@ -55,11 +41,18 @@ class Application {
   }
 
   private startMasterProcess() {
+    const readyTimeout =
+      process.arch === 'arm' &&
+      Number(
+        (process.config.variables as { arm_version?: string | number }).arm_version,
+      ) === 6
+        ? 120000
+        : 30000;
     // Fork gRPC worker first and wait for it to be ready
     const grpcWorker = this.forkWorker('grpc');
     
     // Wait for gRPC worker to signal it's ready before starting HTTP worker
-    this.waitForWorkerReady(grpcWorker, 30000)
+    this.waitForWorkerReady(grpcWorker, readyTimeout)
       .then(() => {
         Logger.info('[boot] gRPC worker is ready, starting HTTP worker');
         this.httpWorker = this.forkWorker('http');
@@ -79,8 +72,13 @@ class Application {
           );
           // If gRPC worker died, restart it and wait for it to be ready
           if (metadata.serviceType === 'grpc') {
+            try {
+              this.httpWorker?.send('scheduler-unavailable');
+            } catch (error) {
+              Logger.warn('Unable to notify HTTP worker of scheduler exit');
+            }
             const newGrpcWorker = this.forkWorker('grpc');
-            this.waitForWorkerReady(newGrpcWorker, 30000)
+            this.waitForWorkerReady(newGrpcWorker, readyTimeout)
               .then(() => {
                 Logger.info('gRPC worker restarted and ready');
                 // Re-register cron jobs by notifying the HTTP worker
@@ -132,7 +130,14 @@ class Application {
   }
 
   private forkWorker(serviceType: string): Worker {
-    const worker = cluster.fork({ SERVICE_TYPE: serviceType });
+    const workerEnv: NodeJS.ProcessEnv = { SERVICE_TYPE: serviceType };
+    // PM2's fork launcher is inherited by our own cluster workers. Their APM
+    // messages go to this primary, not PM2, and duplicate its sampling work.
+    // Keep primary monitoring and allow restoring the inherited worker APM.
+    if (process.env.pm_id !== undefined && process.env.QL_WORKER_APM !== 'true') {
+      workerEnv.pmx = 'false';
+    }
+    const worker = cluster.fork(workerEnv);
 
     this.workerMetadataMap.set(worker.id, {
       id: worker.id,
@@ -145,17 +150,13 @@ class Application {
   }
 
   private async initializeDatabase() {
-    const dbLoader = await import('./loaders/db');
-    await dbLoader.default();
+    const { runStartupProcess } = await import('./shared/startupProcess');
+    await runStartupProcess(require.resolve('./bootstrap/database'));
   }
 
-  private setupMiddlewares() {
-    this.app.use(helmet({
-      contentSecurityPolicy: false,
-    }));
-    this.app.use(cors(config.cors));
-    this.app.use(compression());
-    this.app.use(monitoringMiddleware);
+  private async setupMiddlewares(): Promise<express.Application> {
+    const { createHttpApplication } = await import('./loaders/httpApplication');
+    return createHttpApplication();
   }
 
   private setupMasterShutdown() {
@@ -234,16 +235,16 @@ class Application {
     const { initGrpcCerts } = await import('./config/grpcCerts');
     await initGrpcCerts();
 
-    this.setupMiddlewares();
+    const app = await this.setupMiddlewares();
 
     const { HttpServerService } = await import('./services/http');
     this.httpServerService = Container.get(HttpServerService);
 
     const appLoader = await import('./loaders/app');
-    await appLoader.default({ app: this.app });
+    await appLoader.default({ app });
 
     const server = await this.httpServerService.initialize(
-      this.app,
+      app,
       config.port,
     );
 
@@ -264,17 +265,10 @@ class Application {
     process.on('message', async (msg) => {
       if (msg === 'shutdown') {
         this.gracefulShutdown(serviceType);
-      } else if (msg === 'reregister-crons' && serviceType === 'http') {
-        // Re-register cron jobs when gRPC worker restarts
-        try {
-          Logger.info('[boot] Received reregister-crons message, re-registering cron jobs...');
-          const CronService = (await import('./services/cron')).default;
-          const cronService = Container.get(CronService);
-          await cronService.autosave_crontab();
-          Logger.info('[boot] Cron jobs re-registered successfully');
-        } catch (error) {
-          Logger.error(`[boot] Failed to re-register cron jobs:\n${errStack(error)}`);
-        }
+      } else if (serviceType === 'http' &&
+        (msg === 'reregister-crons' || msg === 'scheduler-unavailable')) {
+        const { default: cronClient } = await import('./schedule/client');
+        cronClient.readiness.invalidate();
       }
     });
 

back/bootstrap/database.ts

@@ -0,0 +1,26 @@
+import { errStack } from '../shared/errors';
+
+// Also terminate if the primary disappears without forwarding a signal.
+const onParentDisconnect = () => process.exit(1);
+process.once('disconnect', onParentDisconnect);
+
+async function initializeDatabase() {
+  const { sequelize } = await import('../data');
+  try {
+    const { default: loadDatabase } = await import('../loaders/db');
+    await loadDatabase();
+  } finally {
+    await sequelize.close();
+  }
+}
+
+initializeDatabase()
+  .catch((error) => {
+    console.error(`[boot] Database initialization failed:\n${errStack(error)}`);
+    process.exitCode = 1;
+  })
+  .finally(() => {
+    process.removeListener('disconnect', onParentDisconnect);
+    // Let pending log writes drain and exit naturally after closing SQLite.
+    if (process.connected) process.disconnect();
+  });

back/bootstrap/upgradeProbe.ts

@@ -0,0 +1,139 @@
+// A single, disposable backend process. Resolve startup dependencies, but never
+// run appLoader: its initData/initTask hooks install dependencies and start user work.
+import 'reflect-metadata';
+import dns from 'dns';
+import http from 'http';
+
+// The first scheduler connection can outlive its short RPC deadline. Let the
+// normal single-flight recovery finish within the supervised startup budget.
+async function waitForUpgradeScheduler(
+  readiness: { recover(): Promise<boolean> },
+  timeoutMs: number,
+  retryMs = 250,
+) {
+  const deadline = Date.now() + timeoutMs;
+  do {
+    if (await readiness.recover()) return;
+    const remaining = deadline - Date.now();
+    if (remaining <= 0) break;
+    await new Promise((resolve) =>
+      setTimeout(resolve, Math.min(retryMs, remaining)),
+    );
+  } while (Date.now() < deadline);
+  throw new Error('Upgrade scheduler readiness failed');
+}
+
+async function probeUpgrade() {
+  if (!process.send || process.env.QL_UPGRADE_PROBE !== '1')
+    throw new Error('Upgrade probe requires its isolated supervisor');
+  dns.setDefaultResultOrder('ipv4first');
+  const { default: config } = await import('../config');
+  const { sequelize } = await import('../data');
+  const { default: loadDatabase } = await import('../loaders/db');
+  const { Container } = await import('typedi');
+  const { GrpcServerService } = await import('../services/grpc');
+  const { HttpServerService } = await import('../services/http');
+  const { createHttpApplication } = await import('../loaders/httpApplication');
+  const { default: loadServer } = await import('../loaders/server');
+  const { default: loadExpress } = await import('../loaders/express');
+  await import('../loaders/app'); // Resolve normal startup hooks without running them.
+  const { default: inject } = await import('../loaders/depInjector');
+  const grpc = Container.get(GrpcServerService);
+  const server = Container.get(HttpServerService);
+  try {
+    await loadDatabase();
+    // Exercise an actual on-disk transaction as well as schema initialization.
+    await sequelize.transaction(async (transaction) => {
+      await sequelize.query('CREATE TABLE upgrade_probe (value INTEGER)', {
+        transaction,
+      });
+      await sequelize.query('INSERT INTO upgrade_probe VALUES (42)', {
+        transaction,
+      });
+      const [rows] = await sequelize.query('SELECT value FROM upgrade_probe', {
+        transaction,
+      });
+      if ((rows[0] as { value: number })?.value !== 42)
+        throw new Error('Upgrade database readback failed');
+    });
+    inject();
+    config.grpcPort = await grpc.initialize();
+    const { default: cronClient } = await import('../schedule/client');
+    cronClient.readiness.configure(async () => {});
+    await waitForUpgradeScheduler(
+      cronClient.readiness,
+      process.arch === 'arm' &&
+        Number(
+          (process.config.variables as { arm_version?: string | number })
+            .arm_version,
+        ) === 6
+        ? 60000
+        : 10000,
+    );
+    const app = await createHttpApplication();
+    loadExpress({ app });
+    const listener = await server.initialize(app, 0);
+    await loadServer({ server: listener });
+    const address = listener.address();
+    if (!address || typeof address === 'string')
+      throw new Error('No probe HTTP port');
+    const health = await new Promise<any>((resolve, reject) => {
+      const request = http.get(
+        `http://127.0.0.1:${address.port}/api/health`,
+        (response) => {
+          let body = '';
+          response.on('data', (chunk) => {
+            body += chunk;
+          });
+          response.on('error', reject);
+          response.on('end', () => {
+            try {
+              const result = JSON.parse(body);
+              if (
+                response.statusCode !== 200 ||
+                result.code !== 200 ||
+                result.data?.status !== 'ok' ||
+                !result.data.services?.grpc ||
+                !result.data.services?.http
+              )
+                throw new Error('Upgrade HTTP/gRPC health check failed');
+              resolve(result.data);
+            } catch (error) {
+              reject(error);
+            }
+          });
+        },
+      );
+      request.setTimeout(10000, () =>
+        request.destroy(new Error('Upgrade health request timed out')),
+      );
+      request.on('error', reject);
+    });
+    process.send!({
+      type: 'upgrade-probe',
+      ok: true,
+      build: health.build,
+      memory: process.memoryUsage(),
+      pid: process.pid,
+    });
+  } finally {
+    await server.shutdown();
+    grpc.getServer().forceShutdown();
+    await sequelize.close();
+  }
+}
+
+process.once('disconnect', () => process.exit(1));
+probeUpgrade()
+  .then(() => process.exit(0))
+  .catch((error) => {
+    process.send?.({
+      type: 'upgrade-probe',
+      ok: false,
+      code: error.code,
+      message: error.message,
+      stack: error.stack,
+    });
+    console.error(error);
+    process.exit(1);
+  });

back/config/const.ts

@@ -27,6 +27,7 @@ export const SAMPLE_FILES = [
 ];
 
 export const PYTHON_INSTALL_DIR = process.env.PYTHON_HOME;
+export const PYTHON_VENV_DIR = process.env.PYTHON_VENV_DIR;
 
 export const NotificationModeStringMap = {
   0: 'gotify',
@@ -51,6 +52,7 @@ export const NotificationModeStringMap = {
   19: 'ntfy',
   20: 'wxPusherBot',
   21: 'wxPusherSpt',
+  22: 'wpush',
 } as const;
 
 export const LINUX_DEPENDENCE_COMMAND: Record<

back/config/grpcCerts.ts

@@ -1,6 +1,5 @@
-import { execSync } from 'child_process';
+import { execFileSync } from 'child_process';
 import * as fs from 'fs/promises';
-import * as os from 'os';
 import path from 'path';
 import config from './index';
 import { fileExist } from './util';
@@ -24,71 +23,120 @@ const clientCertPath = path.join(certDir, 'client.crt');
 
 let cachedConfig: GrpcTlsConfig | null = null;
 
-function run(cmd: string, execOpts?: Record<string, unknown>): string {
-  const opts = { stdio: 'pipe', timeout: 30000, encoding: 'utf-8', ...execOpts } as any;
-  return (execSync(cmd, opts) as string).trim();
-}
-
-async function tmpFile(prefix: string): Promise<string> {
-  const dir = (await fileExist(certDir)) ? certDir : os.tmpdir();
-  await fs.mkdir(dir, { recursive: true });
-  return path.join(dir, `.${prefix}_${Date.now()}_${Math.random().toString(36).slice(2)}.pem`);
+function run(args: string[]): string {
+  return execFileSync('openssl', args, {
+    stdio: 'pipe',
+    timeout: 30000,
+    encoding: 'utf-8',
+  }).trim();
 }
 
 async function generateAllCerts(): Promise<GrpcTlsConfig> {
   Logger.info('[boot] Generating gRPC mTLS certificates...');
-
-  const caKeyTmp = await tmpFile('ca_key');
-  const caCertTmp = await tmpFile('ca_cert');
-  const serverKeyTmp = await tmpFile('server_key');
-  const serverCsrTmp = await tmpFile('server_csr');
-  const serverExtTmp = await tmpFile('server_ext');
-  const clientKeyTmp = await tmpFile('client_key');
-  const clientCsrTmp = await tmpFile('client_csr');
-  const clientExtTmp = await tmpFile('client_ext');
-  const srlTmp = path.join(path.dirname(caKeyTmp), '.grpc_ca.srl');
+  await fs.mkdir(certDir, { recursive: true, mode: 0o700 });
+  // Atomically reserve a private workspace for keys, CSRs and OpenSSL side files.
+  const workspace = await fs.mkdtemp(path.join(certDir, '.generate-'));
+  const caKeyTmp = path.join(workspace, 'ca.key');
+  const caCertTmp = path.join(workspace, 'ca.crt');
+  const serverKeyTmp = path.join(workspace, 'server.key');
+  const serverCsrTmp = path.join(workspace, 'server.csr');
+  const serverExtTmp = path.join(workspace, 'server.ext');
+  const clientKeyTmp = path.join(workspace, 'client.key');
+  const clientCsrTmp = path.join(workspace, 'client.csr');
+  const clientExtTmp = path.join(workspace, 'client.ext');
 
   const cleanup = async () => {
-    for (const f of [caKeyTmp, caCertTmp, serverKeyTmp, serverCsrTmp, serverExtTmp,
-      clientKeyTmp, clientCsrTmp, clientExtTmp, srlTmp]) {
-      try { await fs.unlink(f); } catch {}
-    }
+    await fs.rm(workspace, { recursive: true, force: true });
   };
 
   try {
-    // 1. CA（私钥直接存盘，证书写入临时文件供签发使用）
-    run(`openssl genrsa -out '${caKeyTmp}' 2048 2>/dev/null`);
-    run(`openssl req -new -x509 -days 3650 -key '${caKeyTmp}' -out '${caCertTmp}' -subj '/CN=qinglong-ca/O=qinglong/C=CN' 2>/dev/null`);
+    run(['genrsa', '-out', caKeyTmp, '2048']);
+    run([
+      'req',
+      '-new',
+      '-x509',
+      '-days',
+      '3650',
+      '-key',
+      caKeyTmp,
+      '-out',
+      caCertTmp,
+      '-subj',
+      '/CN=qinglong-ca/O=qinglong/C=CN',
+    ]);
     const caKey = await fs.readFile(caKeyTmp, 'utf-8');
     const caCert = await fs.readFile(caCertTmp, 'utf-8');
-    await fs.mkdir(certDir, { recursive: true });
     await fs.writeFile(caKeyPath, caKey, { mode: 0o600 });
 
-    // 2. 服务端
-    run(`openssl genrsa -out '${serverKeyTmp}' 2048 2>/dev/null`);
-    run(`openssl req -new -key '${serverKeyTmp}' -out '${serverCsrTmp}' -subj '/CN=grpc-server' 2>/dev/null`);
-    await fs.writeFile(serverExtTmp, 'subjectAltName=DNS:localhost,IP:127.0.0.1,IP:::1\n');
-    const serverCert = run(
-      `openssl x509 -req -days 3650 -in '${serverCsrTmp}' -CA '${caCertTmp}' -CAkey '${caKeyTmp}' -CAcreateserial -extfile '${serverExtTmp}' 2>/dev/null`,
+    run(['genrsa', '-out', serverKeyTmp, '2048']);
+    run([
+      'req',
+      '-new',
+      '-key',
+      serverKeyTmp,
+      '-out',
+      serverCsrTmp,
+      '-subj',
+      '/CN=grpc-server',
+    ]);
+    await fs.writeFile(
+      serverExtTmp,
+      'subjectAltName=DNS:localhost,IP:127.0.0.1,IP:::1\n',
     );
+    const serverCert = run([
+      'x509',
+      '-req',
+      '-days',
+      '3650',
+      '-in',
+      serverCsrTmp,
+      '-CA',
+      caCertTmp,
+      '-CAkey',
+      caKeyTmp,
+      '-CAserial',
+      path.join(workspace, 'ca.srl'),
+      '-CAcreateserial',
+      '-extfile',
+      serverExtTmp,
+    ]);
     const serverKey = await fs.readFile(serverKeyTmp, 'utf-8');
 
-    // 3. 客户端
-    run(`openssl genrsa -out '${clientKeyTmp}' 2048 2>/dev/null`);
-    run(`openssl req -new -key '${clientKeyTmp}' -out '${clientCsrTmp}' -subj '/CN=grpc-client' 2>/dev/null`);
+    run(['genrsa', '-out', clientKeyTmp, '2048']);
+    run([
+      'req',
+      '-new',
+      '-key',
+      clientKeyTmp,
+      '-out',
+      clientCsrTmp,
+      '-subj',
+      '/CN=grpc-client',
+    ]);
     await fs.writeFile(clientExtTmp, 'extendedKeyUsage=clientAuth\n');
-    const clientCert = run(
-      `openssl x509 -req -days 3650 -in '${clientCsrTmp}' -CA '${caCertTmp}' -CAkey '${caKeyTmp}' -CAcreateserial -extfile '${clientExtTmp}' 2>/dev/null`,
-    );
+    const clientCert = run([
+      'x509',
+      '-req',
+      '-days',
+      '3650',
+      '-in',
+      clientCsrTmp,
+      '-CA',
+      caCertTmp,
+      '-CAkey',
+      caKeyTmp,
+      '-CAserial',
+      path.join(workspace, 'ca.srl'),
+      '-CAcreateserial',
+      '-extfile',
+      clientExtTmp,
+    ]);
     const clientKey = await fs.readFile(clientKeyTmp, 'utf-8');
 
-    await cleanup();
     Logger.info('[boot] gRPC mTLS certificates generated successfully');
-
     return { caCert, serverCert, serverKey, clientCert, clientKey };
-  } catch (e) {
+  } finally {
     await cleanup();
-    throw e;
   }
 }
 

back/config/subscription.ts

@@ -1,5 +1,7 @@
 import { Subscription } from '../data/subscription';
 import isNil from 'lodash/isNil';
+import { shellQuote } from '../shared/shellQuote';
+import { getSubscriptionSshAlias } from '../shared/subscriptionPath';
 
 export function formatUrl(doc: Subscription) {
   let url = doc.url;
@@ -7,7 +9,7 @@ export function formatUrl(doc: Subscription) {
   if (doc.type === 'private-repo') {
     if (doc.pull_type === 'ssh-key') {
       host = doc.url!.replace(/.*\@([^\:]+)\:.*/, '$1');
-      url = doc.url!.replace(host, doc.alias);
+      url = doc.url!.replace(host, getSubscriptionSshAlias(doc.alias));
     } else {
       host = doc.url!.replace(/.*\:\/\/([^\/]+)\/.*/, '$1');
       const { username, password } = doc.pull_option as any;
@@ -18,29 +20,24 @@ export function formatUrl(doc: Subscription) {
 }
 
 export function formatCommand(doc: Subscription, url?: string) {
-  let command = `SUB_ID=${doc.id} ql `;
-  let _url = url || formatUrl(doc).url;
-  const {
-    type,
-    whitelist,
-    blacklist,
-    dependences,
-    branch,
-    extensions,
-    proxy,
-    autoAddCron,
-    autoDelCron,
-  } = doc;
-  if (type === 'file') {
-    command += `raw "${_url}" "${proxy || ''}" "${
-      isNil(autoAddCron) ? true : Boolean(autoAddCron)
-    }" "${isNil(autoDelCron) ? true : Boolean(autoDelCron)}"`;
-  } else {
-    command += `repo "${_url}" "${whitelist || ''}" "${blacklist || ''}" "${
-      dependences || ''
-    }" "${branch || ''}" "${extensions || ''}" "${proxy || ''}" "${
-      isNil(autoAddCron) ? true : Boolean(autoAddCron)
-    }" "${isNil(autoDelCron) ? true : Boolean(autoDelCron)}"`;
-  }
-  return command;
+  const args =
+    doc.type === 'file'
+      ? ['raw', url || formatUrl(doc).url, doc.proxy || '']
+      : [
+          'repo',
+          url || formatUrl(doc).url,
+          doc.whitelist || '',
+          doc.blacklist || '',
+          doc.dependences || '',
+          doc.branch || '',
+          doc.extensions || '',
+          doc.proxy || '',
+        ];
+  args.push(
+    String(isNil(doc.autoAddCron) ? true : Boolean(doc.autoAddCron)),
+    String(isNil(doc.autoDelCron) ? true : Boolean(doc.autoDelCron)),
+  );
+  return `SUB_ID=${shellQuote(String(doc.id))} ql ${args
+    .map((arg) => shellQuote(arg!))
+    .join(' ')}`;
 }

back/config/util.ts

@@ -1,17 +1,25 @@
 import * as fs from 'fs/promises';
+import { statSync } from 'fs';
 import * as path from 'path';
 import { exec, execSync } from 'child_process';
 import psTreeFun from 'ps-tree';
 import { promisify } from 'util';
 import { load } from 'js-yaml';
 import config from './index';
-import { PYTHON_INSTALL_DIR, TASK_COMMAND } from './const';
+import { PYTHON_INSTALL_DIR, PYTHON_VENV_DIR, TASK_COMMAND } from './const';
 import Logger from '../loaders/logger';
 import { writeFileWithLock } from '../shared/utils';
 import { DependenceTypes } from '../data/dependence';
 import { FormData } from 'undici';
 import os from 'os';
 import { maybeSudo, isInContainer } from './container';
+import { shellQuote } from '../shared/shellQuote';
+import { resolveFileAccess } from '../shared/fileAccess';
+import {
+  mirrorWriteCommand,
+  normalizeMirror,
+  rewriteMirrorSources,
+} from '../shared/linuxMirror';
 
 export * from './share';
 
@@ -144,7 +152,8 @@ export async function handleLogPath(
   logPath: string,
   data: string = '',
 ): Promise<string> {
-  const absolutePath = path.resolve(config.logPath, logPath);
+  const absolutePath = resolveFileAccess(config.logPath, [logPath]);
+  if (!absolutePath) throw new Error('Log path is outside the log directory');
   const logFileExist = await fileExist(absolutePath);
   if (!logFileExist) {
     await createFile(absolutePath, data);
@@ -487,18 +496,69 @@ export function psTree(pid: number): Promise<number[]> {
   });
 }
 
-export async function killTask(pid: number) {
-  const pids = await psTree(pid);
-
-  if (pids.length) {
+export async function killTask(pid: number, waitForExit = false) {
+  const descendants = await psTree(pid);
+  const signal = (target: number, sig: NodeJS.Signals) => {
     try {
-      [pid, ...pids].reverse().forEach((x) => {
-        process.kill(x, 15);
-      });
-    } catch (error) { }
-  } else {
-    process.kill(pid, 2);
+      process.kill(target, sig);
+    } catch (error: any) {
+      if (error.code !== 'ESRCH') throw error;
+    }
+  };
+  if (!waitForExit) {
+    if (descendants.length) {
+      // A child may exit after psTree; keep signalling the remaining tree.
+      for (const target of [pid, ...descendants].reverse()) {
+        signal(target, 'SIGTERM');
+      }
+    } else signal(pid, 'SIGINT');
+    return;
   }
+  const pids = [...descendants.reverse(), pid];
+  for (const target of pids) signal(target, 'SIGTERM');
+  const alive = async (target: number) => {
+    try {
+      process.kill(target, 0);
+    } catch (error: any) {
+      if (error.code === 'ESRCH') return false;
+      throw error;
+    }
+    if (process.platform === 'linux') {
+      try {
+        const stat = await fs.readFile(`/proc/${target}/stat`, 'utf8');
+        // The command field may contain spaces and parentheses. Zombies have
+        // exited even while their parent has not reaped the PID yet.
+        const state = stat.slice(stat.lastIndexOf(')') + 2).split(' ')[0];
+        if (['Z', 'X', 'x'].includes(state)) return false;
+      } catch {
+        // /proc may be unavailable, or the process may have just exited.
+        // Retain the portable signal probe rather than assuming it is dead.
+        try {
+          process.kill(target, 0);
+        } catch (error: any) {
+          if (error.code === 'ESRCH') return false;
+          throw error;
+        }
+      }
+    }
+    return true;
+  };
+  const wait = async () => {
+    const deadline = Date.now() + 1000;
+    let remaining = pids;
+    while (true) {
+      const states = await Promise.all(remaining.map(alive));
+      remaining = remaining.filter((_, index) => states[index]);
+      if (!remaining.length || Date.now() >= deadline) return remaining;
+      await new Promise((resolve) => setTimeout(resolve, 20));
+    }
+  };
+  let remaining = await wait();
+  if (!remaining.length) return;
+  for (const target of remaining) signal(target, 'SIGKILL');
+  remaining = await wait();
+  if (remaining.length)
+    throw new Error(`Task processes did not exit: ${remaining.join(', ')}`);
 }
 
 export async function getPid(cmd: string) {
@@ -598,11 +658,7 @@ export function safeJSONParse(value?: string) {
   }
 }
 
-export function errStack(error: unknown): string {
-  return error instanceof Error && error.stack
-    ? error.stack
-    : String(error);
-}
+export { errStack } from '../shared/errors';
 
 export async function rmPath(path: string) {
   try {
@@ -621,7 +677,9 @@ export async function setSystemTimezone(timezone: string): Promise<boolean> {
       throw new Error('Invalid timezone');
     }
 
-    await promiseExec(maybeSudo(`ln -sf /usr/share/zoneinfo/${timezone} /etc/localtime`));
+    await promiseExec(
+      maybeSudo(`ln -sf /usr/share/zoneinfo/${timezone} /etc/localtime`),
+    );
     await promiseExec(`echo "${timezone}" | ${maybeSudo('tee /etc/timezone')}`);
 
     return true;
@@ -631,61 +689,177 @@ export async function setSystemTimezone(timezone: string): Promise<boolean> {
   }
 }
 
+// Helper function to check if a name is a GitHub URL
+function getPythonExecutable(): string {
+  return PYTHON_VENV_DIR
+    ? shellQuote(path.resolve(config.rootPath, PYTHON_VENV_DIR, 'bin/python3'))
+    : 'python3';
+}
+
+function getPythonPip(): string {
+  return PYTHON_VENV_DIR ? `${getPythonExecutable()} -m pip` : 'pip3';
+}
+
+function isGitHubUrl(name: string): boolean {
+  // Support git+https://, git+http://, https://, and http:// URLs
+  // This covers GitHub URLs and other git-compatible repositories
+  return !!name.match(/^(git\+https?:\/\/|https?:\/\/)/i);
+}
+
+// Helper function to check if a name is a requirements file
+function isRequirementsFile(name: string): boolean {
+  return !!name.match(/requirements.*\.(txt|in)$/i);
+}
+
+// Helper function to check if a name is a pyproject.toml file
+function isPyprojectToml(name: string): boolean {
+  return name.endsWith('pyproject.toml');
+}
+
+export function isPythonSourceDependency(name: string): boolean {
+  const source = name.trim();
+  return (
+    isGitHubUrl(source) || isRequirementsFile(source) || isPyprojectToml(source)
+  );
+}
+
 export function getGetCommand(type: DependenceTypes, name: string): string {
+  const trimmedName = name.trim();
+
+  // For Python dependencies installed from GitHub or requirements files,
+  // we can't reliably check if they're installed, so skip the check
+  if (type === DependenceTypes.python3) {
+    if (isPythonSourceDependency(trimmedName)) {
+      // Return a command that will always indicate not installed
+      // This ensures GitHub URLs and requirements files are always installed
+      return 'echo ""';
+    }
+  }
+
   const baseCommands = {
-    [DependenceTypes.nodejs]: `pnpm ls -g  | grep "${name}" | head -1`,
-    [DependenceTypes.python3]: `
-    python3 -c "exec('''
-name='${name}'
+    [DependenceTypes.nodejs]: `pnpm ls -g  | grep "${trimmedName}" | head -1`,
+    [DependenceTypes.python3]: `${getPythonExecutable()} -c ${shellQuote(
+      `from importlib.metadata import version, PackageNotFoundError
+import importlib.util
+import sys
 try:
-    from importlib.metadata import version
-    print(version(name))
-except:
-    import importlib.util as u
-    import importlib.metadata as m
-    spec=u.find_spec(name)
-    print(name if spec else '')
-''')"`,
-    [DependenceTypes.linux]: getOsTypeSync() === 'Alpine'
-      ? `apk info -es ${name}`
-      : maybeSudo(`dpkg-query -s ${name}`),
+ try:
+  from packaging.requirements import Requirement
+ except ImportError:
+  from pip._vendor.packaging.requirements import Requirement
+ requirement = Requirement(sys.argv[1])
+ if requirement.marker and not requirement.marker.evaluate():
+  print('not applicable')
+ else:
+  try:
+   installed = version(requirement.name)
+  except PackageNotFoundError:
+   if not requirement.specifier and not requirement.extras and not requirement.url:
+    if importlib.util.find_spec(requirement.name):
+     print(requirement.name)
+  else:
+   if requirement.specifier.contains(installed, prereleases=True):
+    print(installed)
+except Exception:
+ pass`,
+    )} ${shellQuote(trimmedName)}`,
+    [DependenceTypes.linux]:
+      getOsTypeSync() === 'Alpine'
+        ? `apk info -es ${trimmedName}`
+        : maybeSudo(`dpkg-query -s ${trimmedName}`),
   };
 
   return baseCommands[type];
 }
 
 export function getInstallCommand(type: DependenceTypes, name: string): string {
+  if (type === DependenceTypes.python3) {
+    const prefix =
+      PYTHON_INSTALL_DIR && !PYTHON_VENV_DIR
+        ? ` --prefix=${shellQuote(PYTHON_INSTALL_DIR)}`
+        : '';
+    const pip = `${getPythonPip()} install --disable-pip-version-check${
+      PYTHON_VENV_DIR ? '' : ' --root-user-action=ignore'
+    }${prefix}`;
+    name = name.trim();
+    if (isRequirementsFile(name) || isPyprojectToml(name)) {
+      const file = [config.scriptPath, config.repoPath]
+        .filter(Boolean)
+        .map((root) => resolveFileAccess(root, [name]))
+        .find((file) => {
+          if (!file) return false;
+          try {
+            return statSync(file).isFile();
+          } catch {
+            return false;
+          }
+        });
+      if (!file)
+        throw new Error(
+          'Python dependency file must be inside scripts or repo',
+        );
+      return isRequirementsFile(name)
+        ? `${pip} -r ${shellQuote(file)}`
+        : `${pip} ${shellQuote(path.dirname(file))}`;
+    }
+    return `${pip} -- ${shellQuote(name)}`;
+  }
   const baseCommands = {
     [DependenceTypes.nodejs]: 'pnpm add -g',
-    [DependenceTypes.python3]:
-      'pip3 install --disable-pip-version-check --root-user-action=ignore',
-    [DependenceTypes.linux]: getOsTypeSync() === 'Alpine'
-      ? 'apk add --no-check-certificate'
-      : maybeSudo('apt-get install -y'),
+    [DependenceTypes.linux]:
+      getOsTypeSync() === 'Alpine'
+        ? 'apk add --no-check-certificate'
+        : maybeSudo('apt-get install -y'),
   };
-
-  let command = baseCommands[type];
-
-  if (type === DependenceTypes.python3 && PYTHON_INSTALL_DIR) {
-    command = `${command} --prefix=${PYTHON_INSTALL_DIR}`;
-  }
-
-  return `${command} ${name.trim()}`;
+  return `${baseCommands[type]} ${name.trim()}`;
 }
 
 export function getUninstallCommand(
   type: DependenceTypes,
   name: string,
 ): string {
+  if (type === DependenceTypes.python3) {
+    name = name.trim();
+    if (isRequirementsFile(name)) {
+      const file = [config.scriptPath, config.repoPath]
+        .filter(Boolean)
+        .map((root) => resolveFileAccess(root, [name]))
+        .find((file) => {
+          if (!file) return false;
+          try {
+            return statSync(file).isFile();
+          } catch {
+            return false;
+          }
+        });
+      if (!file)
+        throw new Error(
+          'Python dependency file must be inside scripts or repo',
+        );
+      return `${getPythonPip()} uninstall --disable-pip-version-check${
+        PYTHON_VENV_DIR ? '' : ' --root-user-action=ignore'
+      } -y -r ${shellQuote(file)}`;
+    }
+    if (isPyprojectToml(name) || isGitHubUrl(name)) {
+      // A source URL/project can install several distributions and has no safe
+      // inverse. Removing its panel entry leaves installed packages intact.
+      return `printf '%s\\n' ${shellQuote(
+        'Remove installed Python distributions separately by package name.',
+      )}`;
+    }
+    const packageName =
+      name.match(
+        /^([A-Za-z0-9][A-Za-z0-9._-]*)(?:\[[^\]]+\])?(?=\s*(?:[<>=!~;@]|$))/,
+      )?.[1] || name;
+    return `${getPythonPip()} uninstall --disable-pip-version-check${
+      PYTHON_VENV_DIR ? '' : ' --root-user-action=ignore'
+    } -y -- ${shellQuote(packageName)}`;
+  }
   const baseCommands = {
     [DependenceTypes.nodejs]: 'pnpm remove -g',
-    [DependenceTypes.python3]:
-      'pip3 uninstall --disable-pip-version-check --root-user-action=ignore -y',
-    [DependenceTypes.linux]: getOsTypeSync() === 'Alpine'
-      ? 'apk del'
-      : maybeSudo('apt-get remove -y'),
+    [DependenceTypes.linux]:
+      getOsTypeSync() === 'Alpine' ? 'apk del' : maybeSudo('apt-get remove -y'),
   };
-
   return `${baseCommands[type]} ${name.trim()}`;
 }
 
@@ -757,75 +931,73 @@ export async function detectOS(): Promise<
   return osType;
 }
 
-async function getCurrentMirrorDomain(
-  filePath: string,
-): Promise<string | null> {
-  const fileContent = await fs.readFile(filePath, 'utf8');
-  const lines = fileContent.split('\n');
-  for (const line of lines) {
-    if (line.trim().startsWith('#')) {
-      continue;
-    }
-    const match = line.match(/https?:\/\/[^\/]+/);
-    if (match) {
-      return match[0];
-    }
-  }
-  return null;
-}
-
-async function replaceDomainInFile(
-  filePath: string,
-  oldDomainWithScheme: string,
-  newDomainWithScheme: string,
-): Promise<void> {
-  let fileContent = await fs.readFile(filePath, 'utf8');
-  let updatedContent = fileContent.replace(
-    new RegExp(oldDomainWithScheme, 'g'),
-    newDomainWithScheme,
-  );
-
-  if (!newDomainWithScheme.endsWith('/')) {
-    newDomainWithScheme += '/';
-  }
-
-  await writeFileWithLock(filePath, updatedContent);
-}
-
 async function _updateLinuxMirror(
   osType: string,
-  mirrorDomainWithScheme: string,
+  mirror: string,
 ): Promise<string> {
-  const S = isInContainer() ? 'sudo ' : '';
-  let filePath: string, currentDomainWithScheme: string | null;
-  switch (osType) {
-    case 'Debian':
-      filePath = '/etc/apt/sources.list.d/debian.sources';
-      currentDomainWithScheme = await getCurrentMirrorDomain(filePath);
-      if (currentDomainWithScheme) {
-        return `${S}sed -i 's|${currentDomainWithScheme}|${mirrorDomainWithScheme || 'http://deb.debian.org'}|g' ${filePath} || (${S}mkdir -p /etc/apt/sources.list.d && echo -e "Types: deb\\nURIs: ${mirrorDomainWithScheme || 'http://deb.debian.org'}\\nSuites: \\$(grep VERSION_CODENAME /etc/os-release | cut -d= -f2) \\$(grep VERSION_CODENAME /etc/os-release | cut -d= -f2)-updates\\nComponents: main\\nSigned-By: /usr/share/keyrings/debian-archive-keyring.gpg" | ${S}tee ${filePath}) && ${S}apt-get update`;
-      } else {
-        return `${S}mkdir -p /etc/apt/sources.list.d && echo -e "Types: deb\\nURIs: ${mirrorDomainWithScheme || 'http://deb.debian.org'}\\nSuites: \\$(grep VERSION_CODENAME /etc/os-release | cut -d= -f2) \\$(grep VERSION_CODENAME /etc/os-release | cut -d= -f2)-updates\\nComponents: main\\nSigned-By: /usr/share/keyrings/debian-archive-keyring.gpg" | ${S}tee ${filePath} && ${S}apt-get update`;
+  const defaults: Record<string, string> = {
+    Debian: 'http://deb.debian.org/debian',
+    Ubuntu: 'http://archive.ubuntu.com/ubuntu',
+    Alpine: 'http://dl-cdn.alpinelinux.org/alpine',
+  };
+  if (!defaults[osType])
+    throw new Error('Unsupported OS type for updating mirrors.');
+  const target = mirror || defaults[osType];
+  normalizeMirror(target);
+  const S = osType !== 'Alpine' && isInContainer() ? 'sudo ' : '';
+  const update =
+    osType === 'Alpine' ? 'apk update' : `${S}apt-get update --error-on=any`;
+  let file =
+    osType === 'Alpine'
+      ? '/etc/apk/repositories'
+      : `/etc/apt/sources.list.d/${osType.toLowerCase()}.sources`;
+  let content = '';
+  try {
+    content = await fs.readFile(file, 'utf8');
+  } catch (error: any) {
+    if (error.code !== 'ENOENT') throw error;
+    if (osType !== 'Alpine') {
+      try {
+        file = '/etc/apt/sources.list';
+        content = await fs.readFile(file, 'utf8');
+      } catch (legacyError: any) {
+        if (legacyError.code !== 'ENOENT') throw legacyError;
+        file = `/etc/apt/sources.list.d/${osType.toLowerCase()}.sources`;
       }
-    case 'Ubuntu':
-      filePath = '/etc/apt/sources.list.d/ubuntu.sources';
-      currentDomainWithScheme = await getCurrentMirrorDomain(filePath);
-      if (currentDomainWithScheme) {
-        return `${S}sed -i 's|${currentDomainWithScheme}|${mirrorDomainWithScheme || 'http://archive.ubuntu.com'}|g' ${filePath} || (${S}mkdir -p /etc/apt/sources.list.d && echo -e "Types: deb\\nURIs: ${mirrorDomainWithScheme || 'http://archive.ubuntu.com'}\\nSuites: \\$(grep VERSION_CODENAME /etc/os-release | cut -d= -f2) \\$(grep VERSION_CODENAME /etc/os-release | cut -d= -f2)-updates \\$(grep VERSION_CODENAME /etc/os-release | cut -d= -f2)-backports\\nComponents: main restricted universe multiverse\\nSigned-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg" | ${S}tee ${filePath}) && ${S}apt-get update`;
-      } else {
-        return `${S}mkdir -p /etc/apt/sources.list.d && echo -e "Types: deb\\nURIs: ${mirrorDomainWithScheme || 'http://archive.ubuntu.com'}\\nSuites: \\$(grep VERSION_CODENAME /etc/os-release | cut -d= -f2) \\$(grep VERSION_CODENAME /etc/os-release | cut -d= -f2)-updates \\$(grep VERSION_CODENAME /etc/os-release | cut -d= -f2)-backports\\nComponents: main restricted universe multiverse\\nSigned-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg" | ${S}tee ${filePath} && ${S}apt-get update`;
-      }
-    case 'Alpine':
-      filePath = '/etc/apk/repositories';
-      currentDomainWithScheme = await getCurrentMirrorDomain(filePath);
-      if (currentDomainWithScheme) {
-        return `sed -i 's|${currentDomainWithScheme}|${mirrorDomainWithScheme || 'http://dl-cdn.alpinelinux.org'}|g' ${filePath} || (mkdir -p /etc/apk && echo -e "\\$(grep VERSION_ID /etc/os-release | cut -d= -f2 | cut -d. -f1,2)/main\\n\\$(grep VERSION_ID /etc/os-release | cut -d= -f2 | cut -d. -f1,2)/community" | sed "s|^|${mirrorDomainWithScheme || 'http://dl-cdn.alpinelinux.org'}/alpine/v|" | tee ${filePath}) && apk update`;
-      } else {
-        return `mkdir -p /etc/apk && echo -e "\\$(grep VERSION_ID /etc/os-release | cut -d= -f2 | cut -d. -f1,2)/main\\n\\$(grep VERSION_ID /etc/os-release | cut -d= -f2 | cut -d. -f1,2)/community" | sed "s|^|${mirrorDomainWithScheme || 'http://dl-cdn.alpinelinux.org'}/alpine/v|" | tee ${filePath} && apk update`;
-      }
-    default:
-      throw Error('Unsupported OS type for updating mirrors.');
+    }
   }
+  if (!content.trim()) {
+    const release = await fs.readFile('/etc/os-release', 'utf8');
+    if (osType === 'Alpine') {
+      const version = release.match(/^VERSION_ID=["']?(\d+\.\d+)/m)?.[1];
+      if (!version)
+        throw new Error('Cannot determine Alpine repository version');
+      content = `${defaults.Alpine}/v${version}/main\n${defaults.Alpine}/v${version}/community\n`;
+    } else {
+      // The fallback may have read an empty legacy .list. Deb822 stanzas must
+      // be written to a .sources file, leaving the legacy file untouched.
+      file = `/etc/apt/sources.list.d/${osType.toLowerCase()}.sources`;
+      const codename = release.match(/^VERSION_CODENAME=["']?([\w-]+)/m)?.[1];
+      if (!codename)
+        throw new Error('Cannot determine APT repository codename');
+      const ubuntu = osType === 'Ubuntu';
+      content = `Types: deb\nURIs: ${
+        defaults[osType]
+      }\nSuites: ${codename} ${codename}-updates${
+        ubuntu ? ` ${codename}-backports` : ''
+      }\nComponents: ${
+        ubuntu ? 'main restricted universe multiverse' : 'main'
+      }\nSigned-By: /usr/share/keyrings/${osType.toLowerCase()}-archive-keyring.gpg\n`;
+      if (!ubuntu)
+        content += `\nTypes: deb\nURIs: http://security.debian.org/debian-security\nSuites: ${codename}-security\nComponents: main\nSigned-By: /usr/share/keyrings/debian-archive-keyring.gpg\n`;
+    }
+  }
+  return mirrorWriteCommand(
+    file,
+    rewriteMirrorSources(content, target),
+    S,
+    update,
+  );
 }
 
 export async function updateLinuxMirrorFile(mirror: string): Promise<string> {

back/data/cron.ts

@@ -13,6 +13,7 @@ export class Crontab {
   pid?: number;
   isDisabled?: 1 | 0;
   log_path?: string;
+  queued_token?: string | null;
   isPinned?: 1 | 0;
   labels?: string[];
   last_running_time?: number;
@@ -83,6 +84,7 @@ export const CrontabModel = sequelize.define<CronInstance>('Crontab', {
   isDisabled: DataTypes.NUMBER,
   isPinned: DataTypes.NUMBER,
   log_path: DataTypes.STRING,
+  queued_token: DataTypes.STRING,
   labels: DataTypes.JSON,
   last_running_time: DataTypes.NUMBER,
   last_execution_time: DataTypes.NUMBER,

back/data/notify.ts

@@ -21,6 +21,7 @@ export enum NotificationMode {
   'ntfy' = 'ntfy',
   'wxPusherBot' = 'wxPusherBot',
   'openiLink' = 'openiLink',
+  'wpush' = 'wpush',
 }
 
 abstract class NotificationBaseInfo {
@@ -172,6 +173,12 @@ export class OpeniLinkNotification extends NotificationBaseInfo {
   public openiLinkContextToken = '';
 }
 
+export class WpushNotification extends NotificationBaseInfo {
+  public wpushApiKey = '';
+  public wpushChannel = '';
+  public wpushTopicCode = '';
+}
+
 export interface NotificationInfo
   extends GoCqHttpBotNotification,
     GotifyNotification,
@@ -195,4 +202,5 @@ export interface NotificationInfo
     NtfyNotification,
     WxPusherBotNotification,
     WxPusherSptNotification,
-    OpeniLinkNotification {}
+    OpeniLinkNotification,
+    WpushNotification {}

back/data/subscription.ts

@@ -20,7 +20,7 @@ export class Subscription {
   pull_option?:
     | { private_key: string }
     | { username: string; password: string };
-  pid?: number;
+  pid?: number | null;
   is_disabled?: 1 | 0;
   log_path?: string;
   alias: string;

back/data/system.ts

@@ -28,8 +28,12 @@ export enum AuthDataType {
   'removeLogFrequency' = 'removeLogFrequency',
   'systemConfig' = 'systemConfig',
   'authConfig' = 'authConfig',
+  'notifyLog' = 'notifyLog',
 }
 
+export const NotifyStatus = LoginStatus;
+export type NotifyStatus = LoginStatus;
+
 export interface SystemConfigInfo {
   lang?: string;
   panelTitle?: string;
@@ -53,6 +57,17 @@ export interface LoginLogInfo {
   status?: LoginStatus;
 }
 
+export interface NotifyLogInfo {
+  timestamp?: number;
+  title?: string;
+  content?: string;
+  status?: NotifyStatus;
+  notifyType?: string;
+  source?: 'system' | 'script';
+  scriptName?: string;
+  taskId?: string;
+}
+
 export interface TokenInfo {
   value: string;
   timestamp: number;
@@ -88,6 +103,7 @@ export interface AuthInfo {
 export type SystemModelInfo = SystemConfigInfo &
   Partial<NotificationInfo> &
   LoginLogInfo &
+  Partial<NotifyLogInfo> &
   Partial<AuthInfo>;
 
 export interface SystemInstance

back/loaders/db.ts

@@ -9,6 +9,7 @@ import { CrontabViewModel } from '../data/cronView';
 import { CrontabStatModel } from '../data/cronStats';
 import { RunningInstanceModel } from '../data/runningInstance';
 import { sequelize } from '../data';
+import { migrateSchema } from '../shared/schemaMigrations';
 
 export default async () => {
   try {
@@ -22,44 +23,11 @@ export default async () => {
     await CrontabStatModel.sync();
     await RunningInstanceModel.sync();
 
-    // 初始化新增字段
-    const migrations = [
-      {
-        table: 'CrontabViews',
-        column: 'filterRelation',
-        type: 'VARCHAR(255)',
-      },
-      { table: 'Subscriptions', column: 'proxy', type: 'VARCHAR(255)' },
-      { table: 'CrontabViews', column: 'type', type: 'NUMBER' },
-      { table: 'Subscriptions', column: 'autoAddCron', type: 'NUMBER' },
-      { table: 'Subscriptions', column: 'autoDelCron', type: 'NUMBER' },
-      { table: 'Crontabs', column: 'sub_id', type: 'NUMBER' },
-      { table: 'Crontabs', column: 'extra_schedules', type: 'JSON' },
-      { table: 'Crontabs', column: 'task_before', type: 'TEXT' },
-      { table: 'Crontabs', column: 'task_after', type: 'TEXT' },
-      { table: 'Crontabs', column: 'log_name', type: 'VARCHAR(255)' },
-      {
-        table: 'Crontabs',
-        column: 'allow_multiple_instances',
-        type: 'NUMBER',
-      },
-      { table: 'Crontabs', column: 'work_dir', type: 'VARCHAR(255)' },
-      { table: 'Envs', column: 'isPinned', type: 'NUMBER' },
-      { table: 'Envs', column: 'labels', type: 'JSON' },
-    ];
-
-    for (const migration of migrations) {
-      try {
-        await sequelize.query(
-          `alter table ${migration.table} add column ${migration.column} ${migration.type}`,
-        );
-      } catch (error) {
-        // Column already exists or other error, continue
-      }
-    }
+    await migrateSchema(sequelize);
 
     Logger.info('[boot] DB loaded');
   } catch (error) {
     Logger.error('[boot] DB load failed', error);
+    throw error;
   }
 };

back/loaders/deps.ts

@@ -17,6 +17,50 @@ async function linkCommand() {
 }
 
 async function linkCommandToDir(commandDir: string) {
+  const cliRoot = process.env.QL_CLI_ROOT;
+  if (cliRoot) {
+    if (!path.isAbsolute(cliRoot)) {
+      throw new Error('QL_CLI_ROOT must be an absolute CLI installation path');
+    }
+    const { installCliEntrypoints } = require(path.join(
+      cliRoot,
+      'dist/local/entrypoints.js',
+    ));
+    await installCliEntrypoints(commandDir, cliRoot);
+    const { installCronEntrypoint } = require(path.join(
+      cliRoot,
+      'dist/local/cronEntrypoint.js',
+    ));
+    await installCronEntrypoint(commandDir, cliRoot, config.crontabFile, {
+      ...process.env,
+      QL_DIR: config.rootPath,
+      QL_DATA_DIR: config.dataPath,
+    });
+    // Container-wide legacy links may precede ~/bin. Ensure panel children use
+    // the explicitly selected entries without changing system-wide links.
+    process.env.PATH = [
+      commandDir,
+      ...(process.env.PATH?.split(path.delimiter) ?? []).filter(
+        (entry) => entry !== commandDir,
+      ),
+    ].join(path.delimiter);
+    return;
+  }
+
+  const cronBridge = path.join(commandDir, 'crontab');
+  try {
+    if (
+      (await fs.lstat(cronBridge)).isFile() &&
+      (await fs.readFile(cronBridge, 'utf8')).includes(
+        '// QingLong CLI crontab bridge',
+      )
+    ) {
+      await fs.unlink(cronBridge);
+    }
+  } catch (error) {
+    if ((error as NodeJS.ErrnoException).code !== 'ENOENT') throw error;
+  }
+
   const linkShell = [
     {
       src: 'update.sh',
@@ -39,7 +83,7 @@ async function linkCommandToDir(commandDir: string) {
       if (stats) {
         await fs.unlink(tmpTarget);
       }
-    } catch (error) { }
+    } catch (error) {}
 
     await fs.symlink(source, tmpTarget);
     await fs.rename(tmpTarget, target);

back/loaders/express.ts

@@ -6,7 +6,7 @@ import config from '../config';
 import { UnauthorizedError, expressjwt } from 'express-jwt';
 import { getPlatform, getToken } from '../config/util';
 import rewrite from 'express-urlrewrite';
-import { errors } from 'celebrate';
+import validationErrors from '../middlewares/validationErrors';
 import { serveEnv } from '../config/serverEnv';
 import { shareStore } from '../shared/store';
 import { isValidToken, isDefaultAuthInfo } from '../shared/auth';
@@ -14,6 +14,7 @@ import { AuthInfo } from '../data/system';
 import path from 'path';
 import { t } from '../shared/i18n';
 import { AppScope } from '../data/open';
+import uniqueConstraintError from '../middlewares/uniqueConstraintError';
 import protectedPathCase from '../middlewares/protectedPathCase';
 
 function resolveTrustProxy(value = process.env.QL_TRUST_PROXY) {
@@ -178,7 +179,14 @@ export default ({ app }: { app: Application }) => {
   app.use(rewrite('/open/*', '/api/$1'));
   app.use(config.api.prefix, routes());
 
-  app.get('*', (_, res, next) => {
+  app.get('*', (req, res, next) => {
+    // Don't serve index.html for API routes
+    if (
+      req.path === config.api.prefix ||
+      req.path.startsWith(`${config.api.prefix}/`)
+    ) {
+      return res.status(404).json({ code: 404, message: 'Not Found' });
+    }
     const indexPath = path.join(frontendPath, 'index.html');
     res.sendFile(indexPath, (err) => {
       if (err) {
@@ -189,7 +197,8 @@ export default ({ app }: { app: Application }) => {
     });
   });
 
-  app.use(errors());
+  app.use(validationErrors);
+  app.use(uniqueConstraintError);
 
   app.use(
     (

back/loaders/httpApplication.ts

@@ -0,0 +1,33 @@
+import type express from 'express';
+import config from '../config';
+
+export async function createHttpApplication(): Promise<express.Application> {
+  // Only the HTTP worker needs an Express application and its middleware.
+  const [
+    { default: createExpress },
+    { default: helmet },
+    { default: cors },
+    { default: compression },
+    { monitoringMiddleware },
+  ] = await Promise.all([
+    import('express'),
+    import('helmet'),
+    import('cors'),
+    import('compression'),
+    import('../middlewares/monitoring'),
+  ]);
+  const app = createExpress();
+  app.use((req, res, next) => {
+    if (req.query.t) delete req.query.t;
+    next();
+  });
+  app.use(
+    helmet({
+      contentSecurityPolicy: false,
+    }),
+  );
+  app.use(cors(config.cors));
+  app.use(compression());
+  app.use(monitoringMiddleware);
+  return app;
+}

back/loaders/initData.ts

@@ -13,11 +13,11 @@ import { AuthDataType, SystemModel } from '../data/system';
 import SystemService from '../services/system';
 import UserService from '../services/user';
 import { writeFile, readFile } from 'fs/promises';
-import { createRandomString, fileExist, isDemoEnv, safeJSONParse } from '../config/util';
+import { fileExist, isDemoEnv, safeJSONParse } from '../config/util';
 import OpenService from '../services/open';
 import { shareStore } from '../shared/store';
 import Logger from './logger';
-import { AppModel } from '../data/open';
+import cronClient from '../schedule/client';
 import { InstanceStatus, RunningInstanceModel } from '../data/runningInstance';
 import { setLang, systemLang } from '../shared/i18n';
 
@@ -30,24 +30,7 @@ export default async () => {
   const openService = Container.get(OpenService);
 
   // 初始化增加系统配置
-  let systemApp = (
-    await AppModel.findOne({
-      where: { name: 'system' },
-    })
-  )?.get({ plain: true });
-  if (!systemApp) {
-    systemApp = await AppModel.create({
-      name: 'system',
-      scopes: ['crons', 'system', 'dashboard'],
-      client_id: createRandomString(12, 12),
-      client_secret: createRandomString(24, 24),
-    });
-  } else if (!systemApp.scopes.includes('dashboard')) {
-    await AppModel.update(
-      { scopes: [...systemApp.scopes, 'dashboard'] },
-      { where: { name: 'system' } },
-    );
-  }
+  await openService.initializeSystemApp();
   const [systemConfig] = await SystemModel.findOrCreate({
     where: { type: AuthDataType.systemConfig },
   });
@@ -143,7 +126,11 @@ export default async () => {
 
   // 清空所有运行中的实例记录（服务重启后进程已不存在）
   await RunningInstanceModel.update(
-    { status: InstanceStatus.stopped },
+    {
+      status: InstanceStatus.stopped,
+      finished_at: Math.floor(Date.now() / 1000),
+      // The previous process's exit code cannot be recovered after a restart.
+    },
     { where: { status: InstanceStatus.running } },
   );
 
@@ -236,14 +223,15 @@ export default async () => {
   } catch { }
 
   // 初始化保存一次ck和定时任务数据
-  await cronService.autosave_crontab();
+  cronClient.readiness.configure(async () => {
+    await cronService.autosave_crontab(true);
+    await systemService.restoreCronConcurrency();
+  });
+  await cronClient.readiness.recover();
 
   await envService.set_envs();
 
   const authInfo = await userService.getAuthInfo();
-  const apps = await openService.findApps();
   await shareStore.updateAuthInfo(authInfo);
-  if (apps?.length) {
-    await shareStore.updateApps(apps);
-  }
+  await openService.refreshApps();
 };

back/loaders/initTask.ts

@@ -7,6 +7,8 @@ import config from '../config';
 import { fileExist } from '../config/util';
 import { join } from 'path';
 import { t } from '../shared/i18n';
+import Logger from './logger';
+import { assertSubscriptionAlias } from '../shared/subscriptionPath';
 
 export default async () => {
   const systemService = Container.get(SystemService);
@@ -24,6 +26,7 @@ export default async () => {
   if (await fileExist(tokenFile)) {
     tokenCommand = `node ${tokenFile}`;
   }
+  tokenCommand += ' --renew';
   const cron = {
     id: NaN,
     name: t('生成token'),
@@ -60,7 +63,7 @@ export default async () => {
     }
 
     systemService.updateTimezone(data.info);
-    
+
     // Apply global SSH key if configured
     if (data.info.globalSshKey) {
       await sshKeyService.addGlobalSSHKey(data.info.globalSshKey, 'global');
@@ -70,6 +73,12 @@ export default async () => {
   await subscriptionService.setSshConfig();
   const subs = await subscriptionService.list();
   for (const sub of subs) {
-    subscriptionService.handleTask(sub.get({ plain: true }), !sub.is_disabled);
+    try {
+      const doc = sub.get({ plain: true });
+      assertSubscriptionAlias(doc.alias);
+      await subscriptionService.handleTask(doc, !sub.is_disabled);
+    } catch (error) {
+      Logger.warn(t('跳过订阅 %s 的无效定时配置: %s'), sub.id, error);
+    }
   }
 };

back/loaders/sock.ts

@@ -1,4 +1,4 @@
-import sockJs from 'sockjs';
+import sockJs, { Connection } from 'sockjs';
 import { Server } from 'http';
 import { Container } from 'typedi';
 import SockService from '../services/sock';
@@ -13,6 +13,41 @@ export default async ({ server }: { server: Server }) => {
     log: () => {},
   });
   const sockService = Container.get(SockService);
+  const sessions = new Map<Connection, { token: string; platform: string }>();
+  let sessionTimer: ReturnType<typeof setInterval> | undefined;
+  let checking = false;
+
+  const checkSessions = async () => {
+    if (checking || sessions.size === 0) return;
+    checking = true;
+    // Connections accepted during this read must not use an older snapshot.
+    const batch = [...sessions];
+    try {
+      const current = await shareStore.getAuthInfo();
+      // Reuse validation only within this synchronous check of one auth snapshot.
+      const validated = new Map<string, Map<string, boolean>>();
+      for (const [conn, { token, platform }] of batch) {
+        if (!sessions.has(conn)) continue;
+        let platforms = validated.get(token);
+        if (!platforms) {
+          platforms = new Map();
+          validated.set(token, platforms);
+        }
+        let valid = platforms.get(platform);
+        if (valid === undefined) {
+          valid = isValidToken(current, token, platform, config.jwt.secret);
+          platforms.set(platform, valid);
+        }
+        if (!valid) conn.close('401');
+      }
+    } catch {
+      for (const [conn] of batch) {
+        if (sessions.has(conn)) conn.close('401');
+      }
+    } finally {
+      checking = false;
+    }
+  };
 
   echo.on('connection', async (conn) => {
     if (!conn.headers || !conn.url || !conn.pathname) {
@@ -20,35 +55,40 @@ export default async ({ server }: { server: Server }) => {
       return;
     }
 
-    const authInfo = await shareStore.getAuthInfo();
+    let closed = false;
+    conn.on('close', () => {
+      closed = true;
+      sessions.delete(conn);
+      sockService.removeClient(conn);
+      if (sessions.size === 0 && sessionTimer) {
+        clearInterval(sessionTimer);
+        sessionTimer = undefined;
+      }
+    });
+
+    let authInfo;
+    try {
+      authInfo = await shareStore.getAuthInfo();
+    } catch {
+      if (!closed) conn.close('401');
+      return;
+    }
+    if (closed) return;
     const platform = getPlatform(conn.headers['user-agent'] || '') || 'desktop';
     const headerToken = conn.url.replace(`${conn.pathname}?token=`, '');
 
     if (isValidToken(authInfo, headerToken, platform, config.jwt.secret)) {
       sockService.addClient(conn);
-      const checkSession = setInterval(async () => {
-        try {
-          const current = await shareStore.getAuthInfo();
-          if (
-            !isValidToken(current, headerToken, platform, config.jwt.secret)
-          ) {
-            conn.close('401');
-          }
-        } catch {
-          conn.close('401');
-        }
-      }, 1000);
-      checkSession.unref();
+      sessions.set(conn, { token: headerToken, platform });
+      if (!sessionTimer) {
+        sessionTimer = setInterval(checkSessions, 1000);
+        sessionTimer.unref();
+      }
 
       conn.on('data', (message) => {
         conn.write(message);
       });
 
-      conn.on('close', function () {
-        clearInterval(checkSession);
-        sockService.removeClient(conn);
-      });
-
       return;
     }
 

back/middlewares/uniqueConstraintError.ts

@@ -0,0 +1,14 @@
+import { ErrorRequestHandler } from 'express';
+import { UniqueConstraintError } from 'sequelize';
+import { t } from '../shared/i18n';
+
+// Handle the database constraint itself so concurrent writes are covered too.
+const uniqueConstraintError: ErrorRequestHandler = (err, req, res, next) => {
+  if (!(err instanceof UniqueConstraintError)) return next(err);
+  // Constraint details can contain environment values or application credentials.
+  res
+    .status(409)
+    .json({ code: 409, message: t('资源已存在，请检查重复的名称或值') });
+};
+
+export default uniqueConstraintError;

back/middlewares/validationErrors.ts

@@ -0,0 +1,18 @@
+import { errors, isCelebrateError } from 'celebrate';
+import { ErrorRequestHandler } from 'express';
+import { t } from '../shared/i18n';
+
+const respond = errors();
+
+// Schemas are compiled once at startup; resolve their messages per request so
+// changing the system language also changes errors from those existing schemas.
+const validationErrors: ErrorRequestHandler = (error, req, res, next) => {
+  if (isCelebrateError(error)) {
+    for (const detail of error.details.values()) {
+      detail.message = detail.details.map((item) => t(item.message)).join('. ');
+    }
+  }
+  return respond(error, req, res, next);
+};
+
+export default validationErrors;

back/protos/api.proto

@@ -152,6 +152,7 @@ enum NotificationMode {
   ntfy = 19;
   wxPusherBot = 20;
   wxPusherSpt = 21;
+  wpush = 22;
 }
 
 message NotificationInfo {
@@ -247,6 +248,10 @@ message NotificationInfo {
   optional string wxPusherBotUids = 68;
 
   optional string wxPusherSptList = 70;
+
+  optional string wpushApiKey = 71;
+  optional string wpushChannel = 72;
+  optional string wpushTopicCode = 73;
 }
 
 message SystemNotifyRequest {
@@ -255,6 +260,15 @@ message SystemNotifyRequest {
   optional NotificationInfo notificationInfo = 3;
 }
 
+message RecordNotifyLogRequest {
+  string title = 1;
+  string content = 2;
+  bool success = 3;
+  string notifyType = 4;
+  string scriptName = 5;
+  string taskId = 6;
+}
+
 service Api {
   rpc GetEnvs(GetEnvsRequest) returns (EnvsResponse) {}
   rpc CreateEnv(CreateEnvRequest) returns (EnvsResponse) {}
@@ -266,6 +280,7 @@ service Api {
   rpc UpdateEnvNames(UpdateEnvNamesRequest) returns (Response) {}
   rpc GetEnvById(GetEnvByIdRequest) returns (EnvResponse) {}
   rpc SystemNotify(SystemNotifyRequest) returns (Response) {}
+  rpc RecordNotifyLog(RecordNotifyLogRequest) returns (Response) {}
   rpc GetCronDetail(CronDetailRequest) returns (CronDetailResponse) {}
   rpc CreateCron(CreateCronRequest) returns (CronResponse) {}
   rpc UpdateCron(UpdateCronRequest) returns (CronResponse) {}
@@ -275,4 +290,4 @@ service Api {
   rpc EnableCrons(EnableCronsRequest) returns (Response) {}
   rpc DisableCrons(DisableCronsRequest) returns (Response) {}
   rpc RunCrons(RunCronsRequest) returns (Response) {}
-}
+}

back/protos/api.ts

@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-ts_proto. DO NOT EDIT.
 // versions:
 //   protoc-gen-ts_proto  v2.6.1
-//   protoc               v3.21.12
+//   protoc               v6.31.1
 // source: back/protos/api.proto
 
 /* eslint-disable */
@@ -44,6 +44,7 @@ export enum NotificationMode {
   ntfy = 19,
   wxPusherBot = 20,
   wxPusherSpt = 21,
+  wpush = 22,
   UNRECOGNIZED = -1,
 }
 
@@ -115,6 +116,9 @@ export function notificationModeFromJSON(object: any): NotificationMode {
     case 21:
     case "wxPusherSpt":
       return NotificationMode.wxPusherSpt;
+    case 22:
+    case "wpush":
+      return NotificationMode.wpush;
     case -1:
     case "UNRECOGNIZED":
     default:
@@ -168,6 +172,8 @@ export function notificationModeToJSON(object: NotificationMode): string {
       return "wxPusherBot";
     case NotificationMode.wxPusherSpt:
       return "wxPusherSpt";
+    case NotificationMode.wpush:
+      return "wpush";
     case NotificationMode.UNRECOGNIZED:
     default:
       return "UNRECOGNIZED";
@@ -400,6 +406,9 @@ export interface NotificationInfo {
   wxPusherBotTopicIds?: string | undefined;
   wxPusherBotUids?: string | undefined;
   wxPusherSptList?: string | undefined;
+  wpushApiKey?: string | undefined;
+  wpushChannel?: string | undefined;
+  wpushTopicCode?: string | undefined;
 }
 
 export interface SystemNotifyRequest {
@@ -408,6 +417,15 @@ export interface SystemNotifyRequest {
   notificationInfo?: NotificationInfo | undefined;
 }
 
+export interface RecordNotifyLogRequest {
+  title: string;
+  content: string;
+  success: boolean;
+  notifyType: string;
+  scriptName: string;
+  taskId: string;
+}
+
 function createBaseEnvItem(): EnvItem {
   return {
     id: undefined,
@@ -2967,6 +2985,9 @@ function createBaseNotificationInfo(): NotificationInfo {
     wxPusherBotTopicIds: undefined,
     wxPusherBotUids: undefined,
     wxPusherSptList: undefined,
+    wpushApiKey: undefined,
+    wpushChannel: undefined,
+    wpushTopicCode: undefined,
   };
 }
 
@@ -3182,6 +3203,15 @@ export const NotificationInfo: MessageFns<NotificationInfo> = {
     if (message.wxPusherSptList !== undefined) {
       writer.uint32(562).string(message.wxPusherSptList);
     }
+    if (message.wpushApiKey !== undefined) {
+      writer.uint32(570).string(message.wpushApiKey);
+    }
+    if (message.wpushChannel !== undefined) {
+      writer.uint32(578).string(message.wpushChannel);
+    }
+    if (message.wpushTopicCode !== undefined) {
+      writer.uint32(586).string(message.wpushTopicCode);
+    }
     return writer;
   },
 
@@ -3752,6 +3782,30 @@ export const NotificationInfo: MessageFns<NotificationInfo> = {
           message.wxPusherSptList = reader.string();
           continue;
         }
+        case 71: {
+          if (tag !== 570) {
+            break;
+          }
+
+          message.wpushApiKey = reader.string();
+          continue;
+        }
+        case 72: {
+          if (tag !== 578) {
+            break;
+          }
+
+          message.wpushChannel = reader.string();
+          continue;
+        }
+        case 73: {
+          if (tag !== 586) {
+            break;
+          }
+
+          message.wpushTopicCode = reader.string();
+          continue;
+        }
       }
       if ((tag & 7) === 4 || tag === 0) {
         break;
@@ -3845,6 +3899,9 @@ export const NotificationInfo: MessageFns<NotificationInfo> = {
         : undefined,
       wxPusherBotUids: isSet(object.wxPusherBotUids) ? globalThis.String(object.wxPusherBotUids) : undefined,
       wxPusherSptList: isSet(object.wxPusherSptList) ? globalThis.String(object.wxPusherSptList) : undefined,
+      wpushApiKey: isSet(object.wpushApiKey) ? globalThis.String(object.wpushApiKey) : undefined,
+      wpushChannel: isSet(object.wpushChannel) ? globalThis.String(object.wpushChannel) : undefined,
+      wpushTopicCode: isSet(object.wpushTopicCode) ? globalThis.String(object.wpushTopicCode) : undefined,
     };
   },
 
@@ -4060,6 +4117,15 @@ export const NotificationInfo: MessageFns<NotificationInfo> = {
     if (message.wxPusherSptList !== undefined) {
       obj.wxPusherSptList = message.wxPusherSptList;
     }
+    if (message.wpushApiKey !== undefined) {
+      obj.wpushApiKey = message.wpushApiKey;
+    }
+    if (message.wpushChannel !== undefined) {
+      obj.wpushChannel = message.wpushChannel;
+    }
+    if (message.wpushTopicCode !== undefined) {
+      obj.wpushTopicCode = message.wpushTopicCode;
+    }
     return obj;
   },
 
@@ -4138,6 +4204,9 @@ export const NotificationInfo: MessageFns<NotificationInfo> = {
     message.wxPusherBotTopicIds = object.wxPusherBotTopicIds ?? undefined;
     message.wxPusherBotUids = object.wxPusherBotUids ?? undefined;
     message.wxPusherSptList = object.wxPusherSptList ?? undefined;
+    message.wpushApiKey = object.wpushApiKey ?? undefined;
+    message.wpushChannel = object.wpushChannel ?? undefined;
+    message.wpushTopicCode = object.wpushTopicCode ?? undefined;
     return message;
   },
 };
@@ -4236,6 +4305,146 @@ export const SystemNotifyRequest: MessageFns<SystemNotifyRequest> = {
   },
 };
 
+function createBaseRecordNotifyLogRequest(): RecordNotifyLogRequest {
+  return { title: "", content: "", success: false, notifyType: "", scriptName: "", taskId: "" };
+}
+
+export const RecordNotifyLogRequest: MessageFns<RecordNotifyLogRequest> = {
+  encode(message: RecordNotifyLogRequest, writer: BinaryWriter = new BinaryWriter()): BinaryWriter {
+    if (message.title !== "") {
+      writer.uint32(10).string(message.title);
+    }
+    if (message.content !== "") {
+      writer.uint32(18).string(message.content);
+    }
+    if (message.success !== false) {
+      writer.uint32(24).bool(message.success);
+    }
+    if (message.notifyType !== "") {
+      writer.uint32(34).string(message.notifyType);
+    }
+    if (message.scriptName !== "") {
+      writer.uint32(42).string(message.scriptName);
+    }
+    if (message.taskId !== "") {
+      writer.uint32(50).string(message.taskId);
+    }
+    return writer;
+  },
+
+  decode(input: BinaryReader | Uint8Array, length?: number): RecordNotifyLogRequest {
+    const reader = input instanceof BinaryReader ? input : new BinaryReader(input);
+    let end = length === undefined ? reader.len : reader.pos + length;
+    const message = createBaseRecordNotifyLogRequest();
+    while (reader.pos < end) {
+      const tag = reader.uint32();
+      switch (tag >>> 3) {
+        case 1: {
+          if (tag !== 10) {
+            break;
+          }
+
+          message.title = reader.string();
+          continue;
+        }
+        case 2: {
+          if (tag !== 18) {
+            break;
+          }
+
+          message.content = reader.string();
+          continue;
+        }
+        case 3: {
+          if (tag !== 24) {
+            break;
+          }
+
+          message.success = reader.bool();
+          continue;
+        }
+        case 4: {
+          if (tag !== 34) {
+            break;
+          }
+
+          message.notifyType = reader.string();
+          continue;
+        }
+        case 5: {
+          if (tag !== 42) {
+            break;
+          }
+
+          message.scriptName = reader.string();
+          continue;
+        }
+        case 6: {
+          if (tag !== 50) {
+            break;
+          }
+
+          message.taskId = reader.string();
+          continue;
+        }
+      }
+      if ((tag & 7) === 4 || tag === 0) {
+        break;
+      }
+      reader.skip(tag & 7);
+    }
+    return message;
+  },
+
+  fromJSON(object: any): RecordNotifyLogRequest {
+    return {
+      title: isSet(object.title) ? globalThis.String(object.title) : "",
+      content: isSet(object.content) ? globalThis.String(object.content) : "",
+      success: isSet(object.success) ? globalThis.Boolean(object.success) : false,
+      notifyType: isSet(object.notifyType) ? globalThis.String(object.notifyType) : "",
+      scriptName: isSet(object.scriptName) ? globalThis.String(object.scriptName) : "",
+      taskId: isSet(object.taskId) ? globalThis.String(object.taskId) : "",
+    };
+  },
+
+  toJSON(message: RecordNotifyLogRequest): unknown {
+    const obj: any = {};
+    if (message.title !== "") {
+      obj.title = message.title;
+    }
+    if (message.content !== "") {
+      obj.content = message.content;
+    }
+    if (message.success !== false) {
+      obj.success = message.success;
+    }
+    if (message.notifyType !== "") {
+      obj.notifyType = message.notifyType;
+    }
+    if (message.scriptName !== "") {
+      obj.scriptName = message.scriptName;
+    }
+    if (message.taskId !== "") {
+      obj.taskId = message.taskId;
+    }
+    return obj;
+  },
+
+  create<I extends Exact<DeepPartial<RecordNotifyLogRequest>, I>>(base?: I): RecordNotifyLogRequest {
+    return RecordNotifyLogRequest.fromPartial(base ?? ({} as any));
+  },
+  fromPartial<I extends Exact<DeepPartial<RecordNotifyLogRequest>, I>>(object: I): RecordNotifyLogRequest {
+    const message = createBaseRecordNotifyLogRequest();
+    message.title = object.title ?? "";
+    message.content = object.content ?? "";
+    message.success = object.success ?? false;
+    message.notifyType = object.notifyType ?? "";
+    message.scriptName = object.scriptName ?? "";
+    message.taskId = object.taskId ?? "";
+    return message;
+  },
+};
+
 export type ApiService = typeof ApiService;
 export const ApiService = {
   getEnvs: {
@@ -4328,6 +4537,15 @@ export const ApiService = {
     responseSerialize: (value: Response) => Buffer.from(Response.encode(value).finish()),
     responseDeserialize: (value: Buffer) => Response.decode(value),
   },
+  recordNotifyLog: {
+    path: "/com.ql.api.Api/RecordNotifyLog",
+    requestStream: false,
+    responseStream: false,
+    requestSerialize: (value: RecordNotifyLogRequest) => Buffer.from(RecordNotifyLogRequest.encode(value).finish()),
+    requestDeserialize: (value: Buffer) => RecordNotifyLogRequest.decode(value),
+    responseSerialize: (value: Response) => Buffer.from(Response.encode(value).finish()),
+    responseDeserialize: (value: Buffer) => Response.decode(value),
+  },
   getCronDetail: {
     path: "/com.ql.api.Api/GetCronDetail",
     requestStream: false,
@@ -4422,6 +4640,7 @@ export interface ApiServer extends UntypedServiceImplementation {
   updateEnvNames: handleUnaryCall<UpdateEnvNamesRequest, Response>;
   getEnvById: handleUnaryCall<GetEnvByIdRequest, EnvResponse>;
   systemNotify: handleUnaryCall<SystemNotifyRequest, Response>;
+  recordNotifyLog: handleUnaryCall<RecordNotifyLogRequest, Response>;
   getCronDetail: handleUnaryCall<CronDetailRequest, CronDetailResponse>;
   createCron: handleUnaryCall<CreateCronRequest, CronResponse>;
   updateCron: handleUnaryCall<UpdateCronRequest, CronResponse>;
@@ -4584,6 +4803,21 @@ export interface ApiClient extends Client {
     options: Partial<CallOptions>,
     callback: (error: ServiceError | null, response: Response) => void,
   ): ClientUnaryCall;
+  recordNotifyLog(
+    request: RecordNotifyLogRequest,
+    callback: (error: ServiceError | null, response: Response) => void,
+  ): ClientUnaryCall;
+  recordNotifyLog(
+    request: RecordNotifyLogRequest,
+    metadata: Metadata,
+    callback: (error: ServiceError | null, response: Response) => void,
+  ): ClientUnaryCall;
+  recordNotifyLog(
+    request: RecordNotifyLogRequest,
+    metadata: Metadata,
+    options: Partial<CallOptions>,
+    callback: (error: ServiceError | null, response: Response) => void,
+  ): ClientUnaryCall;
   getCronDetail(
     request: CronDetailRequest,
     callback: (error: ServiceError | null, response: CronDetailResponse) => void,

back/protos/cron.proto

@@ -5,6 +5,7 @@ package com.ql.cron;
 service Cron {
   rpc addCron(AddCronRequest) returns (AddCronResponse);
   rpc delCron(DeleteCronRequest) returns (DeleteCronResponse);
+  rpc setConcurrency(SetConcurrencyRequest) returns (AddCronResponse);
 }
 
 message ISchedule { string schedule = 1; }
@@ -17,10 +18,16 @@ message ICron {
   string name = 5;
 }
 
-message AddCronRequest { repeated ICron crons = 1; }
+message AddCronRequest {
+  repeated ICron crons = 1;
+  bool replace = 2;
+}
 
 message AddCronResponse {}
 
 message DeleteCronRequest { repeated string ids = 1; }
 
 message DeleteCronResponse {}
+
+// Zero restores the default limit.
+message SetConcurrencyRequest { int32 concurrency = 1; }

back/protos/cron.ts

@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-ts_proto. DO NOT EDIT.
 // versions:
 //   protoc-gen-ts_proto  v2.6.1
-//   protoc               v3.21.12
+//   protoc               v5.28.3
 // source: back/protos/cron.proto
 
 /* eslint-disable */
@@ -35,6 +35,7 @@ export interface ICron {
 
 export interface AddCronRequest {
   crons: ICron[];
+  replace: boolean;
 }
 
 export interface AddCronResponse {
@@ -47,6 +48,11 @@ export interface DeleteCronRequest {
 export interface DeleteCronResponse {
 }
 
+/** Zero restores the default limit. */
+export interface SetConcurrencyRequest {
+  concurrency: number;
+}
+
 function createBaseISchedule(): ISchedule {
   return { schedule: "" };
 }
@@ -232,7 +238,7 @@ export const ICron: MessageFns<ICron> = {
 };
 
 function createBaseAddCronRequest(): AddCronRequest {
-  return { crons: [] };
+  return { crons: [], replace: false };
 }
 
 export const AddCronRequest: MessageFns<AddCronRequest> = {
@@ -240,6 +246,9 @@ export const AddCronRequest: MessageFns<AddCronRequest> = {
     for (const v of message.crons) {
       ICron.encode(v!, writer.uint32(10).fork()).join();
     }
+    if (message.replace !== false) {
+      writer.uint32(16).bool(message.replace);
+    }
     return writer;
   },
 
@@ -258,6 +267,14 @@ export const AddCronRequest: MessageFns<AddCronRequest> = {
           message.crons.push(ICron.decode(reader, reader.uint32()));
           continue;
         }
+        case 2: {
+          if (tag !== 16) {
+            break;
+          }
+
+          message.replace = reader.bool();
+          continue;
+        }
       }
       if ((tag & 7) === 4 || tag === 0) {
         break;
@@ -268,7 +285,10 @@ export const AddCronRequest: MessageFns<AddCronRequest> = {
   },
 
   fromJSON(object: any): AddCronRequest {
-    return { crons: globalThis.Array.isArray(object?.crons) ? object.crons.map((e: any) => ICron.fromJSON(e)) : [] };
+    return {
+      crons: globalThis.Array.isArray(object?.crons) ? object.crons.map((e: any) => ICron.fromJSON(e)) : [],
+      replace: isSet(object.replace) ? globalThis.Boolean(object.replace) : false,
+    };
   },
 
   toJSON(message: AddCronRequest): unknown {
@@ -276,6 +296,9 @@ export const AddCronRequest: MessageFns<AddCronRequest> = {
     if (message.crons?.length) {
       obj.crons = message.crons.map((e) => ICron.toJSON(e));
     }
+    if (message.replace !== false) {
+      obj.replace = message.replace;
+    }
     return obj;
   },
 
@@ -285,6 +308,7 @@ export const AddCronRequest: MessageFns<AddCronRequest> = {
   fromPartial<I extends Exact<DeepPartial<AddCronRequest>, I>>(object: I): AddCronRequest {
     const message = createBaseAddCronRequest();
     message.crons = object.crons?.map((e) => ICron.fromPartial(e)) || [];
+    message.replace = object.replace ?? false;
     return message;
   },
 };
@@ -433,6 +457,64 @@ export const DeleteCronResponse: MessageFns<DeleteCronResponse> = {
   },
 };
 
+function createBaseSetConcurrencyRequest(): SetConcurrencyRequest {
+  return { concurrency: 0 };
+}
+
+export const SetConcurrencyRequest: MessageFns<SetConcurrencyRequest> = {
+  encode(message: SetConcurrencyRequest, writer: BinaryWriter = new BinaryWriter()): BinaryWriter {
+    if (message.concurrency !== 0) {
+      writer.uint32(8).int32(message.concurrency);
+    }
+    return writer;
+  },
+
+  decode(input: BinaryReader | Uint8Array, length?: number): SetConcurrencyRequest {
+    const reader = input instanceof BinaryReader ? input : new BinaryReader(input);
+    let end = length === undefined ? reader.len : reader.pos + length;
+    const message = createBaseSetConcurrencyRequest();
+    while (reader.pos < end) {
+      const tag = reader.uint32();
+      switch (tag >>> 3) {
+        case 1: {
+          if (tag !== 8) {
+            break;
+          }
+
+          message.concurrency = reader.int32();
+          continue;
+        }
+      }
+      if ((tag & 7) === 4 || tag === 0) {
+        break;
+      }
+      reader.skip(tag & 7);
+    }
+    return message;
+  },
+
+  fromJSON(object: any): SetConcurrencyRequest {
+    return { concurrency: isSet(object.concurrency) ? globalThis.Number(object.concurrency) : 0 };
+  },
+
+  toJSON(message: SetConcurrencyRequest): unknown {
+    const obj: any = {};
+    if (message.concurrency !== 0) {
+      obj.concurrency = Math.round(message.concurrency);
+    }
+    return obj;
+  },
+
+  create<I extends Exact<DeepPartial<SetConcurrencyRequest>, I>>(base?: I): SetConcurrencyRequest {
+    return SetConcurrencyRequest.fromPartial(base ?? ({} as any));
+  },
+  fromPartial<I extends Exact<DeepPartial<SetConcurrencyRequest>, I>>(object: I): SetConcurrencyRequest {
+    const message = createBaseSetConcurrencyRequest();
+    message.concurrency = object.concurrency ?? 0;
+    return message;
+  },
+};
+
 export type CronService = typeof CronService;
 export const CronService = {
   addCron: {
@@ -453,11 +535,21 @@ export const CronService = {
     responseSerialize: (value: DeleteCronResponse) => Buffer.from(DeleteCronResponse.encode(value).finish()),
     responseDeserialize: (value: Buffer) => DeleteCronResponse.decode(value),
   },
+  setConcurrency: {
+    path: "/com.ql.cron.Cron/setConcurrency",
+    requestStream: false,
+    responseStream: false,
+    requestSerialize: (value: SetConcurrencyRequest) => Buffer.from(SetConcurrencyRequest.encode(value).finish()),
+    requestDeserialize: (value: Buffer) => SetConcurrencyRequest.decode(value),
+    responseSerialize: (value: AddCronResponse) => Buffer.from(AddCronResponse.encode(value).finish()),
+    responseDeserialize: (value: Buffer) => AddCronResponse.decode(value),
+  },
 } as const;
 
 export interface CronServer extends UntypedServiceImplementation {
   addCron: handleUnaryCall<AddCronRequest, AddCronResponse>;
   delCron: handleUnaryCall<DeleteCronRequest, DeleteCronResponse>;
+  setConcurrency: handleUnaryCall<SetConcurrencyRequest, AddCronResponse>;
 }
 
 export interface CronClient extends Client {
@@ -491,6 +583,21 @@ export interface CronClient extends Client {
     options: Partial<CallOptions>,
     callback: (error: ServiceError | null, response: DeleteCronResponse) => void,
   ): ClientUnaryCall;
+  setConcurrency(
+    request: SetConcurrencyRequest,
+    callback: (error: ServiceError | null, response: AddCronResponse) => void,
+  ): ClientUnaryCall;
+  setConcurrency(
+    request: SetConcurrencyRequest,
+    metadata: Metadata,
+    callback: (error: ServiceError | null, response: AddCronResponse) => void,
+  ): ClientUnaryCall;
+  setConcurrency(
+    request: SetConcurrencyRequest,
+    metadata: Metadata,
+    options: Partial<CallOptions>,
+    callback: (error: ServiceError | null, response: AddCronResponse) => void,
+  ): ClientUnaryCall;
 }
 
 export const CronClient = makeGenericClientConstructor(CronService, "com.ql.cron.Cron") as unknown as {

back/protos/health.ts

@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-ts_proto. DO NOT EDIT.
 // versions:
 //   protoc-gen-ts_proto  v2.6.1
-//   protoc               v3.21.12
+//   protoc               v3.17.3
 // source: back/protos/health.proto
 
 /* eslint-disable */

back/schedule/addCron.ts

@@ -1,28 +1,15 @@
 import { ServerUnaryCall, sendUnaryData, status } from '@grpc/grpc-js';
 import { AddCronRequest, AddCronResponse } from '../protos/cron';
-import nodeSchedule from 'node-schedule';
+import { createCronJob, CronJob } from '../shared/cronScheduler';
+import { isValidCronSchedule } from '../shared/cronSchedule';
 import { scheduleStacks } from './data';
 import { runCron } from '../shared/runCron';
 import Logger from '../loaders/logger';
-import { tf } from '../shared/i18n';
+import { t, tf } from '../shared/i18n';
 
-/**
- * 预校验 cron 表达式，检测 node-schedule 会拒绝但 cron-parser 会接受的 pattern。
- * node-schedule 对 bare /N（字段以 / 开头，如前无星号/数字前缀的 /6）返回 null，
- * 提前拦截避免走 scheduleJob 后才发现无效。
- */
+// Validate the entire batch before replacing any existing jobs.
 const isValidCronField = (cron: string): boolean => {
-  // 检测 bare /N 模式：字段以 / 开头如 "/6"，或空格后紧跟 "/6"
-  // node-schedule 会对这种字段返回 null
-  if (/\s\/\d/.test(cron) || /^\/\d/.test(cron)) {
-    return false;
-  }
-  // 检测 ? 字符：Quartz cron 语法，node-schedule 在大多数位置返回 null
-  // cron-parser 接受但 node-schedule 拒绝，提前拦截
-  if (/\?/.test(cron)) {
-    return false;
-  }
-  return true;
+  return isValidCronSchedule(cron);
 };
 
 const addCron = (
@@ -37,11 +24,7 @@ const addCron = (
 
     if (!isValidCronField(schedule)) {
       validationErrors.push(
-        tf(
-          '任务ID %s: 无效的 cron 表达式 "%s"（不支持裸 /N 步长和 ? 字符）',
-          String(id),
-          schedule,
-        ),
+        tf('任务ID %s: 无效的 cron 表达式 "%s"', String(id), schedule),
       );
     }
 
@@ -50,7 +33,7 @@ const addCron = (
         if (!isValidCronField(x.schedule)) {
           validationErrors.push(
             tf(
-              '任务ID %s (extra_schedule): 无效的 cron 表达式 "%s"（不支持裸 /N 步长和 ? 字符）',
+              '任务ID %s (extra_schedule): 无效的 cron 表达式 "%s"',
               String(id),
               x.schedule,
             ),
@@ -69,70 +52,62 @@ const addCron = (
     return;
   }
 
-  // ===== 第二遍：注册所有任务 =====
-  for (const item of call.request.crons) {
-    const { id, schedule, command, extra_schedules, name } = item;
-
-    // 取消该 id 已有的旧任务
-    if (scheduleStacks.has(id)) {
-      scheduleStacks.get(id)?.forEach((x) => x.cancel());
-    }
-
-    Logger.info(
-      '[schedule][创建定时任务] 任务ID: %s, 名称: %s, cron: %s, 执行命令: %s',
-      id,
-      name,
-      schedule,
-      command,
-    );
-
-    if (extra_schedules?.length) {
-      extra_schedules.forEach((x) => {
-        Logger.info(
-          '[schedule][创建定时任务] 任务ID: %s, 名称: %s, cron: %s, 执行命令: %s',
-          id,
-          name,
-          x.schedule,
-          command,
+  // Prepare stopped jobs first: construction errors must preserve the old snapshot.
+  const prepared = new Map<string, CronJob[]>();
+  try {
+    for (const item of call.request.crons) {
+      const jobs: CronJob[] = [];
+      prepared.get(item.id)?.forEach((job) => job.cancel());
+      prepared.set(item.id, jobs);
+      for (const schedule of [
+        item.schedule,
+        ...(item.extra_schedules || []).map((x) => x.schedule),
+      ]) {
+        jobs.push(
+          createCronJob(
+            schedule,
+            async () => {
+              Logger.info(t('[schedule][准备运行任务] 命令: %s'), item.command);
+              await runCron(
+                item.command,
+                item,
+                () => scheduleStacks.get(item.id) === jobs,
+              );
+            },
+            {
+              name: `${item.id}: ${item.name || ''}`,
+              logger: Logger,
+              start: false,
+            },
+          ),
         );
-      });
+      }
     }
+  } catch (error) {
+    for (const jobs of prepared.values()) jobs.forEach((job) => job.cancel());
+    const err: any = new Error(
+      error instanceof Error ? error.message : String(error),
+    );
+    err.code = status.INVALID_ARGUMENT;
+    err.details = err.message;
+    callback(err, null);
+    return;
+  }
 
-    const mainJob = nodeSchedule.scheduleJob(id, schedule, async () => {
-      Logger.info(`[schedule][准备运行任务] 命令: ${command}`);
-      runCron(command, item);
-    });
-
-    if (!mainJob) {
-      Logger.warn(
-        '[schedule][创建定时任务] scheduleJob 返回 null（不符合预期，已通过预校验）: 任务ID: %s, cron: %s',
-        id,
-        schedule,
-      );
-    }
-
-    const extraJobs = extra_schedules?.length
-      ? extra_schedules.map((x) => {
-          const job = nodeSchedule.scheduleJob(id, x.schedule, async () => {
-            Logger.info(`[schedule][准备运行任务] 命令: ${command}`);
-            runCron(command, item);
-          });
-          if (!job) {
-            Logger.warn(
-              '[schedule][创建定时任务] scheduleJob 返回 null（不符合预期，已通过预校验）: 任务ID: %s, cron: %s',
-              id,
-              x.schedule,
-            );
-          }
-          return job;
-        })
-      : [];
-
-    // 过滤 null（兜底保护，正常情况下预校验已拦截）
-    const jobs = [mainJob, ...extraJobs].filter((x) => x != null);
-    if (jobs.length > 0) {
-      scheduleStacks.set(id, jobs);
-    }
+  if (call.request.replace) {
+    for (const jobs of scheduleStacks.values())
+      jobs.forEach((job) => job?.cancel());
+    scheduleStacks.clear();
+  }
+  for (const [id, jobs] of prepared) {
+    scheduleStacks.get(id)?.forEach((job) => job.cancel());
+    scheduleStacks.set(id, jobs);
+    jobs.forEach((job) => job.start());
+    Logger.info(
+      t('[schedule][创建定时任务] 任务ID: %s, 规则数: %s'),
+      id,
+      jobs.length,
+    );
   }
 
   callback(null, null);

back/schedule/api.ts

@@ -16,6 +16,7 @@ import {
   MoveEnvRequest,
   Response,
   SystemNotifyRequest,
+  RecordNotifyLogRequest,
   UpdateEnvNamesRequest,
   UpdateEnvRequest,
 } from '../protos/api';
@@ -38,6 +39,7 @@ import {
   RunCronsRequest,
 } from '../protos/api';
 import { NotificationInfo } from '../data/notify';
+import { Model } from 'sequelize';
 
 Container.set('logger', LoggerInstance);
 
@@ -237,7 +239,8 @@ export const systemNotify = async (
     const data = await systemService.notify({
       title: call.request.title,
       content: call.request.content,
-      notificationInfo: call.request.notificationInfo as unknown as NotificationInfo,
+      notificationInfo: call.request
+        .notificationInfo as unknown as NotificationInfo,
     });
     callback(null, data);
   } catch (e: any) {
@@ -245,15 +248,39 @@ export const systemNotify = async (
   }
 };
 
+export const recordNotifyLog = async (
+  call: ServerUnaryCall<RecordNotifyLogRequest, Response>,
+  callback: sendUnaryData<Response>,
+) => {
+  try {
+    await Container.get(SystemService).recordNotifyLog({
+      title: call.request.title,
+      content: call.request.content,
+      status: call.request.success ? 0 : 1,
+      notifyType: call.request.notifyType,
+      source: 'script',
+      scriptName: call.request.scriptName,
+      taskId: call.request.taskId,
+    });
+    callback(null, { code: 200 });
+  } catch (error: any) {
+    callback(error);
+  }
+};
+
 const normalizeCronData = (data: CronItem | null): CronItem | undefined => {
   if (!data) return undefined;
+  // create() returns a Sequelize instance; spreading it omits attribute getters.
+  const cron =
+    data instanceof Model ? (data.get({ plain: true }) as CronItem) : data;
   return {
-    ...data,
-    sub_id: data.sub_id ?? undefined,
-    extra_schedules: data.extra_schedules ?? [],
-    pid: data.pid ?? undefined,
-    task_before: data.task_before ?? undefined,
-    task_after: data.task_after ?? undefined,
+    ...cron,
+    labels: cron.labels ?? [],
+    sub_id: cron.sub_id ?? undefined,
+    extra_schedules: cron.extra_schedules ?? [],
+    pid: cron.pid ?? undefined,
+    task_before: cron.task_before ?? undefined,
+    task_after: cron.task_after ?? undefined,
   };
 };
 

back/schedule/client.ts

@@ -1,4 +1,4 @@
-import { credentials } from '@grpc/grpc-js';
+import { credentials, status, Metadata } from '@grpc/grpc-js';
 import {
   AddCronRequest,
   AddCronResponse,
@@ -9,7 +9,41 @@ import {
 import config from '../config';
 import { getGrpcCerts } from '../config/grpcCerts';
 
+import { HealthService } from '../protos/health';
+import { SchedulerReadiness } from '../shared/schedulerReadiness';
+
 class Client {
+  readonly readiness = new SchedulerReadiness(() => this.probe());
+
+  private async waitForReady(timeoutMs: number) {
+    try {
+      await new Promise<void>((resolve, reject) => {
+        this.client.waitForReady(Date.now() + timeoutMs, (err) =>
+          err ? reject(err) : resolve()
+        );
+      });
+    } catch (error) {
+      this.readiness.invalidate();
+      throw Object.assign(
+        error instanceof Error ? error : new Error(String(error)),
+        { status: 503 }
+      );
+    }
+  }
+
+  private async probe(): Promise<void> {
+    await this.waitForReady(1000);
+    await new Promise<void>((resolve, reject) => {
+      this.client.makeUnaryRequest(
+        HealthService.check.path,
+        HealthService.check.requestSerialize,
+        HealthService.check.responseDeserialize,
+        { service: 'scheduler' },
+        { deadline: Date.now() + 1000 },
+        (err, res) => err ? reject(err) : res?.status === 1 ? resolve() : reject(new Error('Scheduler unavailable')),
+      );
+    });
+  }
   private _client: CronClient | null = null;
 
   private get client(): CronClient {
@@ -28,22 +62,67 @@ class Client {
     return this._client;
   }
 
-  addCron(request: AddCronRequest['crons']): Promise<AddCronResponse> {
+  async setConcurrency(concurrency: number): Promise<void> {
+    await this.waitForReady(2000);
     return new Promise((resolve, reject) => {
-      this.client.addCron({ crons: request }, (err, res) => {
-        if (err) {
-          reject(err);
-        }
-        resolve(res);
-      });
+      this.client.setConcurrency(
+        { concurrency }, new Metadata(), { deadline: Date.now() + 5000 },
+        (err) => {
+          if (err) {
+            if (err.code === status.UNAVAILABLE || err.code === status.DEADLINE_EXCEEDED) {
+              this.readiness.invalidate();
+              Object.assign(err, { status: 503 });
+            }
+            return reject(err);
+          }
+          resolve();
+        },
+      );
     });
   }
 
-  delCron(request: DeleteCronRequest['ids']): Promise<DeleteCronResponse> {
+  async addCron(
+    request: AddCronRequest['crons'],
+    replace = false
+  ): Promise<AddCronResponse> {
+    await this.waitForReady(2000);
+    // Include every rule in a recovery snapshot, but bound a stuck worker.
+    const ruleCount = request.reduce(
+      (count, item) => count + 1 + (item.extra_schedules?.length || 0),
+      0,
+    );
+    const registrationTimeoutMs = Math.min(120000, 5000 + ruleCount * 5);
     return new Promise((resolve, reject) => {
-      this.client.delCron({ ids: request }, (err, res) => {
+      this.client.addCron(
+        { crons: request, replace },
+        new Metadata(),
+        { deadline: Date.now() + registrationTimeoutMs },
+        (err, res) => {
+          if (err) {
+            if (err.code === status.UNAVAILABLE || err.code === status.DEADLINE_EXCEEDED) {
+              // A timed-out write may already have reached the scheduler.
+              // Reconcile its state from the DB instead of replaying the RPC.
+              this.readiness.invalidate();
+              Object.assign(err, { status: 503 });
+            }
+            return reject(err);
+          }
+          resolve(res);
+        }
+      );
+    });
+  }
+
+  async delCron(request: DeleteCronRequest['ids']): Promise<DeleteCronResponse> {
+    await this.waitForReady(2000);
+    return new Promise((resolve, reject) => {
+      this.client.delCron({ ids: request }, new Metadata(), { deadline: Date.now() + 5000 }, (err, res) => {
         if (err) {
-          reject(err);
+          if (err.code === status.UNAVAILABLE || err.code === status.DEADLINE_EXCEEDED) {
+            this.readiness.invalidate();
+            Object.assign(err, { status: 503 });
+          }
+          return reject(err);
         }
         resolve(res);
       });

back/schedule/data.ts

@@ -1,6 +1,6 @@
-import nodeSchedule from 'node-schedule';
+import { CronJob } from '../shared/cronScheduler';
 import { ToadScheduler } from 'toad-scheduler';
 
-export const scheduleStacks = new Map<string, nodeSchedule.Job[]>();
+export const scheduleStacks = new Map<string, CronJob[]>();
 
 export const intervalSchedule = new ToadScheduler();

back/schedule/delCron.ts

@@ -1,3 +1,4 @@
+import { t } from '../shared/i18n';
 import { ServerUnaryCall, sendUnaryData } from '@grpc/grpc-js';
 import { DeleteCronRequest, DeleteCronResponse } from '../protos/cron';
 import { scheduleStacks } from './data';
@@ -9,24 +10,24 @@ const delCron = (
 ) => {
   for (const id of call.request.ids) {
     if (scheduleStacks.has(id)) {
-      Logger.info(
-        '[schedule][取消定时任务] 任务ID: %s',
-        id,
-      );
-      // 过滤掉 nodeSchedule.scheduleJob() 对无效表达式返回的 null，
+      Logger.info(t('[schedule][取消定时任务] 任务ID: %s'), id);
+      // 防御性过滤历史调度栈中的空任务，
       // 否则对 null 调 cancel() 会让整个取消流程抛出 UNKNOWN 错误，
       // 进而导致 HTTP 端的 remove() 跳过 setCrontab()，造成 crontab.list 残留。
-      scheduleStacks.get(id)?.filter((x) => x != null).forEach((x) => {
-        try {
-          x.cancel();
-        } catch (error: any) {
-          Logger.warn(
-            '[schedule][取消任务失败] 任务ID: %s, 错误: %s',
-            id,
-            error?.message || error,
-          );
-        }
-      });
+      scheduleStacks
+        .get(id)
+        ?.filter((x) => x != null)
+        .forEach((x) => {
+          try {
+            x.cancel();
+          } catch (error: any) {
+            Logger.warn(
+              t('[schedule][取消任务失败] 任务ID: %s, 错误: %s'),
+              id,
+              error?.message || error,
+            );
+          }
+        });
       scheduleStacks.delete(id);
     }
   }

back/schedule/health.ts

@@ -52,6 +52,9 @@ const check = async (
   callback: sendUnaryData<HealthCheckResponse>,
 ) => {
   switch (call.request.service) {
+    // Local scheduler liveness only: never call HTTP from this probe.
+    case 'scheduler':
+      return callback(null, { status: 1 });
     case 'cron': {
       const healthUrl = `http://localhost:${config.port}${
         config.baseUrl || ''

back/schedule/setConcurrency.ts

@@ -0,0 +1,26 @@
+import { ServerUnaryCall, sendUnaryData, status } from '@grpc/grpc-js';
+import os from 'os';
+import { AddCronResponse, SetConcurrencyRequest } from '../protos/cron';
+import taskLimit from '../shared/pLimit';
+
+export async function setConcurrency(
+  call: ServerUnaryCall<SetConcurrencyRequest, AddCronResponse>,
+  callback: sendUnaryData<AddCronResponse>,
+) {
+  const limit = call.request.concurrency;
+  if (!Number.isInteger(limit) || limit < 0 || limit > 2147483647) {
+    callback(
+      Object.assign(new Error('Invalid concurrency'), {
+        code: status.INVALID_ARGUMENT,
+      }),
+      null,
+    );
+    return;
+  }
+  try {
+    await taskLimit.setCustomLimit(limit || Math.max(os.cpus().length, 4));
+    callback(null, {});
+  } catch (error) {
+    callback(error as Error, null);
+  }
+}

back/services/config.ts

@@ -12,13 +12,12 @@ export default class ConfigService {
 
   public async getFile(filePath: string, res: Response) {
     let content = '';
-    if (!filePath) {
+    if (!filePath || filePath.startsWith('data/scripts/')) {
       return res.send({ code: 403, message: t('文件无法访问') });
     }
-    const scriptFile = filePath.startsWith('data/scripts/');
     const resolved = resolveFileAccess(
-      scriptFile ? config.scriptPath : config.configPath,
-      [scriptFile ? filePath.slice('data/scripts/'.length) : filePath],
+      config.configPath,
+      [filePath],
       config.blackFileList,
     );
     if (!resolved) {

back/services/cron.ts

@@ -1,6 +1,13 @@
+import { randomUUID } from 'crypto';
+import { getInvalidCronSchedules, isValidCronSchedule } from '../shared/cronSchedule';
+import {
+  withSchedulerMutation,
+  schedulerRegistrationError,
+} from '../shared/schedulerMutationLock';
 import { Service, Inject } from 'typedi';
 import winston from 'winston';
 import config from '../config';
+import { resolveLogPath } from '../shared/logPath';
 import { Crontab, CrontabModel, CrontabStatus } from '../data/cron';
 import {
   RunningInstanceModel,
@@ -8,12 +15,10 @@ import {
 } from '../data/runningInstance';
 import { exec, execSync } from 'child_process';
 import fs from 'fs/promises';
-import CronExpressionParser from 'cron-parser';
 import {
   getFileContentByName,
   fileExist,
   killTask,
-  killAllTasks,
   getUniqPath,
   safeJSONParse,
   isDemoEnv,
@@ -31,8 +36,10 @@ import { writeFileWithLock } from '../shared/utils';
 import { t } from '../shared/i18n';
 import { ScheduleType } from '../interface/schedule';
 import { logStreamManager } from '../shared/logStreamManager';
+import { observeChildProcess, asError } from '../shared/childProcess';
 import { isEmpty } from 'lodash';
 import { LogReadOptions, readLogChunk } from '../shared/logReader';
+import { resolveFileAccess } from '../shared/fileAccess';
 
 @Service()
 export default class CronService {
@@ -40,10 +47,21 @@ export default class CronService {
 
   private isNodeCron(cron: Crontab) {
     const { schedule, extra_schedules } = cron;
-    if (Number(schedule?.split(/ +/).length) > 5 || extra_schedules?.length) {
-      return true;
-    }
-    return false;
+    const fields = schedule?.trim().split(/\s+/) || [];
+    // System crontab only receives portable numeric five-field expressions.
+    // Extended syntax, macros and legacy shorthand use the Node scheduler.
+    return (
+      fields.length !== 5 ||
+      /[^\d\s*,/\-]/.test(schedule || '') ||
+      Boolean(extra_schedules?.length) ||
+      // BusyBox treats N/step as a single value and doesn't support Sunday=7.
+      fields.some((field) => field.split(',').some((part) => /^\d+\//.test(part))) ||
+      fields[4].includes('7') ||
+      // BusyBox steps DOM from zero; its full-range day/week wildcard
+      // handling also differs from the legacy Node parser's OR semantics.
+      fields[2].includes('/') ||
+      (fields[2] !== '*' && fields[4] !== '*')
+    );
   }
 
   private get schedulerMode(): 'system' | 'node' {
@@ -97,42 +115,45 @@ export default class CronService {
   }
 
   public async create(payload: Crontab): Promise<Crontab> {
-    const tab = new Crontab(payload);
-    tab.saved = false;
-    tab.log_name = await this.getLogName(tab);
-    const doc = await this.insert(tab);
+    return withSchedulerMutation(async () => {
+      const tab = new Crontab(payload);
+      tab.saved = false;
+      tab.log_name = await this.getLogName(tab);
+      const doc = await this.insert(tab);
 
-    if (isDemoEnv()) {
-      return doc;
-    }
-
-    if (this.shouldUseCronClient(doc)) {
-      try {
-        await cronClient.addCron([
-          {
-            name: doc.name || '',
-            id: String(doc.id),
-            schedule: doc.schedule!,
-            command: this.makeCommand(doc),
-            extra_schedules: doc.extra_schedules || [],
-          },
-        ]);
-      } catch (error: any) {
-        // gRPC 注册失败时回滚 DB 记录，避免产生"僵尸任务"
-        // （DB 和 crontab.list 有记录但调度器永远不会执行）
-        await CrontabModel.destroy({ where: { id: doc.id } });
-        this.logger.error(
-          '[crontab] Failed to register cron job in scheduler, task creation rolled back:',
-          error?.message || error,
-        );
-        throw new Error(
-          `${t('调度器注册失败，任务创建已回滚')}: ${(error as any)?.details || error?.message}`,
-        );
+      if (isDemoEnv()) {
+        return doc;
       }
-    }
 
-    await this.setCrontab();
-    return doc;
+      if (this.shouldUseCronClient(doc)) {
+        try {
+          await cronClient.addCron([
+            {
+              name: doc.name || '',
+              id: String(doc.id),
+              schedule: doc.schedule!,
+              command: this.makeCommand(doc),
+              extra_schedules: doc.extra_schedules || [],
+            },
+          ]);
+        } catch (error: any) {
+          // gRPC 注册失败时回滚 DB 记录，避免产生"僵尸任务"
+          // （DB 和 crontab.list 有记录但调度器永远不会执行）
+          await CrontabModel.destroy({ where: { id: doc.id } });
+          this.logger.error(
+            '[crontab] Failed to register cron job in scheduler, task creation rolled back:',
+            error?.message || error,
+          );
+          throw schedulerRegistrationError(
+            `${t('调度器注册失败，任务创建已回滚')}: ${(error as any)?.details || error?.message}`,
+            error,
+          );
+        }
+      }
+
+      await this.setCrontab();
+      return doc;
+    });
   }
 
   public async insert(payload: Crontab): Promise<Crontab> {
@@ -140,69 +161,68 @@ export default class CronService {
   }
 
   public async update(payload: Partial<Crontab>): Promise<Crontab> {
-    const doc = await this.getDb({ id: payload.id });
-    const tab = new Crontab({ ...doc, ...payload });
-    tab.saved = false;
-    tab.log_name = await this.getLogName(tab);
-    const newDoc = await this.updateDb(tab);
-
-    if (doc.isDisabled === 1 || isDemoEnv()) {
-      return newDoc;
-    }
-
-    try {
-      await cronClient.delCron([String(newDoc.id)]);
-    } catch (error: any) {
-      this.logger.warn(
-        '[crontab] Failed to unregister cron job in scheduler:',
-        error?.message || error,
-      );
-    }
-
-    if (this.shouldUseCronClient(newDoc)) {
-      try {
-        await cronClient.addCron([
-          {
-            name: doc.name || '',
-            id: String(newDoc.id),
-            schedule: newDoc.schedule!,
-            command: this.makeCommand(newDoc),
-            extra_schedules: newDoc.extra_schedules || [],
-          },
-        ]);
-      } catch (error: any) {
-        // gRPC 注册新任务失败 → 回滚 DB 到旧数据，并尝试恢复旧调度注册
-        await CrontabModel.update(doc, { where: { id: doc.id } });
-        if (this.shouldUseCronClient(doc)) {
-          try {
-            await cronClient.addCron([
-              {
-                name: doc.name || '',
-                id: String(doc.id),
-                schedule: doc.schedule!,
-                command: this.makeCommand(doc),
-                extra_schedules: doc.extra_schedules || [],
-              },
-            ]);
-          } catch (_recoveryError: any) {
-            this.logger.warn(
-              '[crontab] Failed to restore old cron job in scheduler after rollback:',
-              _recoveryError?.message || _recoveryError,
-            );
-          }
-        }
-        this.logger.error(
-          '[crontab] Failed to register updated cron job in scheduler, update rolled back:',
-          error?.message || error,
-        );
-        throw new Error(
-          `${t('调度器注册失败，任务更新已回滚')}: ${(error as any)?.details || error?.message}`,
-        );
+    return withSchedulerMutation(async () => {
+      const doc = await this.getDb({ id: payload.id });
+      const tab = new Crontab({ ...doc, ...payload });
+      tab.saved = false;
+      tab.log_name = await this.getLogName(tab);
+      if (doc.isDisabled === 1 || isDemoEnv()) {
+        return await this.updateDb(tab);
       }
-    }
 
-    await this.setCrontab();
-    return newDoc;
+      // Keep the DB snapshot unchanged if deletion has an uncertain outcome.
+      // Recovery uses that snapshot after this mutation releases its lock.
+      await cronClient.delCron([String(doc.id)]);
+      const newDoc = await this.updateDb(tab);
+
+      if (this.shouldUseCronClient(newDoc)) {
+        try {
+          await cronClient.addCron([
+            {
+              name: doc.name || '',
+              id: String(newDoc.id),
+              schedule: newDoc.schedule!,
+              command: this.makeCommand(newDoc),
+              extra_schedules: newDoc.extra_schedules || [],
+            },
+          ]);
+        } catch (error: any) {
+          // gRPC 注册新任务失败 → 回滚 DB 到旧数据，并尝试恢复旧调度注册
+          await CrontabModel.update(omit(doc, ['queued_token']), {
+            where: { id: doc.id },
+          });
+          if (this.shouldUseCronClient(doc)) {
+            try {
+              await cronClient.addCron([
+                {
+                  name: doc.name || '',
+                  id: String(doc.id),
+                  schedule: doc.schedule!,
+                  command: this.makeCommand(doc),
+                  extra_schedules: doc.extra_schedules || [],
+                },
+              ]);
+            } catch (_recoveryError: any) {
+              this.logger.warn(
+                '[crontab] Failed to restore old cron job in scheduler after rollback:',
+                _recoveryError?.message || _recoveryError,
+              );
+            }
+          }
+          this.logger.error(
+            '[crontab] Failed to register updated cron job in scheduler, update rolled back:',
+            error?.message || error,
+          );
+          throw schedulerRegistrationError(
+            `${t('调度器注册失败，任务更新已回滚')}: ${(error as any)?.details || error?.message}`,
+            error,
+          );
+        }
+      }
+
+      await this.setCrontab();
+      return newDoc;
+    });
   }
 
   public async updateDb(payload: Crontab): Promise<Crontab> {
@@ -227,6 +247,9 @@ export default class CronService {
     last_execution_time: number;
     exit_code?: number;
   }) {
+    if (log_path && log_path !== '/dev/null') {
+      resolveLogPath(config.logPath, log_path);
+    }
     let options: any = {
       status,
       pid,
@@ -290,16 +313,11 @@ export default class CronService {
   }
 
   public async remove(ids: number[]) {
-    await CrontabModel.destroy({ where: { id: ids } });
-    try {
+    return withSchedulerMutation(async () => {
       await cronClient.delCron(ids.map(String));
-    } catch (error: any) {
-      this.logger.warn(
-        '[crontab] Failed to unregister cron job in scheduler:',
-        error?.message || error,
-      );
-    }
-    await this.setCrontab();
+      await CrontabModel.destroy({ where: { id: ids } });
+      await this.setCrontab();
+    });
   }
 
   public async pin(ids: number[]) {
@@ -570,46 +588,99 @@ export default class CronService {
   }
 
   public async run(ids: number[]) {
+    const queuedToken = randomUUID();
     await CrontabModel.update(
-      { status: CrontabStatus.queued },
+      { status: CrontabStatus.queued, queued_token: queuedToken },
       { where: { id: ids } },
     );
     ids.forEach((id) => {
-      this.runSingle(id);
+      this.runSingle(id, queuedToken);
     });
   }
 
   public async stop(ids: number[]) {
     const docs = await CrontabModel.findAll({ where: { id: ids } });
+    // Cancel the queued snapshot first, so a late spawn cannot claim it.
     for (const doc of docs) {
-      // Kill all running instances of this task
-      try {
-        if (doc.pid) {
-          await killTask(doc.pid);
-        }
-        const command = doc.command.replace(/\s+/g, ' ').trim();
-        await killAllTasks(command);
-        this.logger.info(
-          `[panel][停止所有运行中的任务实例] 任务ID: ${doc.id}, 命令: ${command}`,
+      if (doc.status === CrontabStatus.queued) {
+        const [cancelled] = await CrontabModel.update(
+          { status: CrontabStatus.idle, pid: null, queued_token: null } as any,
+          {
+            where: {
+              id: doc.id,
+              status: CrontabStatus.queued,
+              [Op.and]: [
+                where(colFn('log_path'), { [Op.eq]: doc.log_path ?? null }),
+                where(colFn('queued_token'), {
+                  [Op.eq]: doc.queued_token ?? null,
+                }),
+              ],
+            },
+          }
         );
+        // A concurrent claim may have won; capture its PID before signalling.
+        if (!cancelled) await doc.reload();
+      }
+    }
+    const stoppingInstances = await RunningInstanceModel.findAll({
+      attributes: ['id', 'pid', 'cron_id'],
+      where: { cron_id: ids, status: InstanceStatus.running },
+    });
+    const targets = new Set<number>(
+      [
+        ...stoppingInstances.map((instance) => instance.pid),
+        ...docs
+          .filter((doc) => doc.status === CrontabStatus.running)
+          .map((doc) => doc.pid),
+      ].filter((pid): pid is number => typeof pid === 'number' && pid > 0)
+    );
+    const stopped = new Set<number>();
+    for (const pid of targets) {
+      try {
+        await killTask(pid, true);
+        stopped.add(pid);
       } catch (error) {
         this.logger.error(
-          `[panel][停止任务失败] 任务ID: ${doc.id}, 错误: ${error}`,
+          t('[panel][停止任务失败] PID: %s, 错误: %s'),
+          pid,
+          asError(error).message
         );
       }
     }
-
-    // Mark all running instances as stopped
-    const finishedAt = dayjs().unix();
-    await RunningInstanceModel.update(
-      { status: InstanceStatus.stopped, finished_at: finishedAt },
-      { where: { cron_id: ids, status: InstanceStatus.running } },
-    );
-
-    await CrontabModel.update(
-      { status: CrontabStatus.idle, pid: undefined },
-      { where: { id: ids } },
-    );
+    const stoppedIds = stoppingInstances
+      .filter((instance) => instance.pid && stopped.has(instance.pid))
+      .map((instance) => instance.id!);
+    if (stoppedIds.length) {
+      await RunningInstanceModel.update(
+        { status: InstanceStatus.stopped, finished_at: dayjs().unix() },
+        { where: { id: stoppedIds } }
+      );
+    }
+    for (const doc of docs) {
+      if (
+        doc.status !== CrontabStatus.running ||
+        (doc.pid && !stopped.has(doc.pid))
+      )
+        continue;
+      const remaining = await RunningInstanceModel.count({
+        where: { cron_id: doc.id, status: InstanceStatus.running },
+      });
+      if (remaining) continue;
+      await CrontabModel.update(
+        { status: CrontabStatus.idle, pid: null, queued_token: null } as any,
+        {
+          where: {
+            id: doc.id,
+            status: CrontabStatus.running,
+            [Op.and]: [
+              where(colFn('queued_token'), { [Op.eq]: doc.queued_token ?? null }),
+              where(colFn('pid'), { [Op.eq]: doc.pid ?? null }),
+              where(colFn('log_path'), { [Op.eq]: doc.log_path ?? null }),
+            ],
+          },
+        }
+      );
+    }
   }
 
   public async stopInstance(instanceId: number) {
@@ -624,7 +695,7 @@ export default class CronService {
         await killTask(instance.pid);
       } catch (error) {
         this.logger.error(
-          `[panel][停止实例失败] 实例ID: ${instanceId}, PID: ${instance.pid}, 错误: ${error}`,
+          t("[panel][停止实例失败] 实例ID: %s, PID: %s, 错误: %s"), instanceId, instance.pid, error,
         );
       }
     }
@@ -646,125 +717,184 @@ export default class CronService {
     return { code: 200, message: t('实例已停止') };
   }
 
-  private async runSingle(cronId: number): Promise<number | void> {
-    return taskLimit.manualRunWithCronLimit(() => {
-      return new Promise(async (resolve: any) => {
+  private async runSingle(
+    cronId: number,
+    expectedToken?: string,
+  ): Promise<number | void> {
+    return taskLimit.manualRunWithCronLimit(async () => {
+      let absolutePath: string | undefined;
+      let logPath: string | undefined;
+      let queuedLogPath: string | null | undefined;
+      let queuedToken: string | null = null;
+      let claimed = false;
+      try {
         const cron = await this.getDb({ id: cronId });
-        const params = {
-          name: cron.name,
-          command: cron.command,
-          schedule: cron.schedule,
-          extra_schedules: cron.extra_schedules,
-        };
-        if (cron.status !== CrontabStatus.queued) {
-          resolve(params);
-          return;
-        }
-
-        this.logger.info(
-          `[panel][开始执行任务] 参数: ${JSON.stringify(params)}`,
-        );
-
-        let { id, command, log_name } = cron;
-
+        if (
+          cron.status !== CrontabStatus.queued ||
+          (expectedToken !== undefined && cron.queued_token !== expectedToken)
+        ) return;
+        queuedToken = cron.queued_token ?? null;
+        queuedLogPath = cron.log_path ?? null;
+        const { id, command, log_name } = cron;
         const uniqPath =
           log_name === '/dev/null' || !log_name
             ? await getUniqPath(command, `${id}`)
             : log_name;
         const logTime = dayjs().format('YYYY-MM-DD-HH-mm-ss-SSS');
-        const logDirPath = path.resolve(config.logPath, `${uniqPath}`);
-        await fs.mkdir(logDirPath, { recursive: true });
-        const logPath = `${uniqPath}/${logTime}.log`;
-        const absolutePath = path.resolve(config.logPath, `${logPath}`);
+        logPath = `${uniqPath}/${logTime}.log`;
+        absolutePath = resolveFileAccess(config.logPath, [logPath]);
+        if (!absolutePath)
+          throw new Error('Log path is outside the log directory');
+        await fs.mkdir(path.dirname(absolutePath), { recursive: true });
+        const outputPath = absolutePath;
         const cp = spawn(
           `real_log_path=${logPath} no_delay=true ${this.makeCommand(
             cron,
-            true,
+            true
           )}`,
-          { shell: '/bin/bash' },
+          { shell: '/bin/bash' }
         );
-
-        await CrontabModel.update(
-          { status: CrontabStatus.running, pid: cp.pid, log_path: logPath },
-          { where: { id } },
-        );
-        cp.stdout.on('data', async (data) => {
-          await logStreamManager.write(absolutePath, data.toString());
+        // Install observers before the first await: very short children may already exit.
+        const { completed } = observeChildProcess(cp, {
+          onStart: async () => {
+            try {
+              const [count] = await CrontabModel.update(
+                {
+                  status: CrontabStatus.running,
+                  pid: cp.pid,
+                  log_path: logPath,
+                },
+                {
+                  where: {
+                    id,
+                    status: CrontabStatus.queued,
+                    [Op.and]: [
+                      where(colFn('queued_token'), { [Op.eq]: queuedToken }),
+                      where(colFn('log_path'), { [Op.eq]: queuedLogPath }),
+                    ],
+                  },
+                }
+              );
+              if (count !== 1)
+                throw new Error(
+                  'Task was stopped or superseded before startup'
+                );
+              claimed = true;
+            } catch (error) {
+              if (cp.pid) await killTask(cp.pid, true);
+              throw error;
+            }
+          },
+          onStdout: (message) => logStreamManager.write(outputPath, message),
+          onStderr: (message) => logStreamManager.write(outputPath, message),
         });
-        cp.stderr.on('data', async (data) => {
-          this.logger.info(
-            '[panel][执行任务失败] 命令: %s, 错误信息: %j',
-            command,
-            data.toString(),
-          );
-          await logStreamManager.write(absolutePath, data.toString());
-        });
-        cp.on('error', async (err) => {
+        const result = await completed;
+        if (result.error) {
           this.logger.error(
-            '[panel][创建任务失败] 命令: %s, 错误信息: %j',
-            command,
-            err,
+            t('[panel][执行任务失败] 任务ID: %s, 错误: %s'),
+            id,
+            result.error.message
           );
-          await logStreamManager.write(absolutePath, JSON.stringify(err));
-        });
-
-        cp.on('exit', async (code) => {
-          this.logger.info(
-            '[panel][执行任务结束] 参数: %s, 退出码: %j',
-            JSON.stringify(params),
-            code,
+        }
+        this.logger.info(
+          t('[panel][执行任务结束] 任务ID: %s, 退出码: %j'),
+          id,
+          result.code
+        );
+        return { ...cron, pid: cp.pid, ...result } as any;
+      } catch (error) {
+        this.logger.error(
+          t('[panel][创建任务失败] 任务ID: %s, 错误: %s'),
+          cronId,
+          asError(error).message
+        );
+      } finally {
+        try {
+          if (absolutePath) await logStreamManager.closeStream(absolutePath);
+        } catch (error) {
+          this.logger.error(
+            t('[panel][关闭任务日志失败] %s'),
+            asError(error).message
           );
-          await logStreamManager.closeStream(absolutePath);
-          resolve({ ...params, pid: cp.pid, code });
-        });
-      });
+        }
+        try {
+          // Do not overwrite a newer run's state or its script-reported exit code.
+          await CrontabModel.update(
+            { status: CrontabStatus.idle, pid: null, queued_token: null } as any,
+            {
+              where: {
+                id: cronId,
+                [Op.and]: where(colFn('queued_token'), { [Op.eq]: queuedToken }),
+                [Op.or]: [
+                  ...(queuedLogPath !== undefined && !claimed
+                    ? [
+                        {
+                          status: CrontabStatus.queued,
+                          [Op.and]: where(colFn('log_path'), {
+                            [Op.eq]: queuedLogPath,
+                          }),
+                        },
+                      ]
+                    : []),
+                  ...(claimed && logPath
+                    ? [{ log_path: logPath, status: CrontabStatus.running }]
+                    : []),
+                ],
+              },
+            }
+          );
+        } catch (error) {
+          this.logger.error(
+            t('[panel][清理任务状态失败] %s'),
+            asError(error).message
+          );
+        }
+      }
     });
   }
 
   public async disabled(ids: number[]) {
-    await CrontabModel.update({ isDisabled: 1 }, { where: { id: ids } });
-    try {
+    return withSchedulerMutation(async () => {
       await cronClient.delCron(ids.map(String));
-    } catch (error: any) {
-      this.logger.warn(
-        '[crontab] Failed to unregister cron job in scheduler:',
-        error?.message || error,
-      );
-    }
-    await this.setCrontab();
+      await CrontabModel.update({ isDisabled: 1 }, { where: { id: ids } });
+      await this.setCrontab();
+    });
   }
 
   public async enabled(ids: number[]) {
-    await CrontabModel.update({ isDisabled: 0 }, { where: { id: ids } });
-    const docs = await CrontabModel.findAll({ where: { id: ids } });
-    const crons = docs
-      .filter((x) => this.shouldUseCronClient(x))
-      .map((doc) => ({
-        name: doc.name || '',
-        id: String(doc.id),
-        schedule: doc.schedule!,
-        command: this.makeCommand(doc),
-        extra_schedules: doc.extra_schedules || [],
-      }));
+    return withSchedulerMutation(async () => {
+      await CrontabModel.update({ isDisabled: 0 }, { where: { id: ids } });
+      const docs = await CrontabModel.findAll({ where: { id: ids } });
+      const crons = docs
+        .filter((x) => this.shouldUseCronClient(x))
+        .map((doc) => ({
+          name: doc.name || '',
+          id: String(doc.id),
+          schedule: doc.schedule!,
+          command: this.makeCommand(doc),
+          extra_schedules: doc.extra_schedules || [],
+        }));
 
-    if (isDemoEnv()) {
-      return;
-    }
+      if (isDemoEnv()) {
+        return;
+      }
 
-    try {
-      await cronClient.addCron(crons);
-    } catch (error: any) {
-      // gRPC 注册失败 → 回滚启用状态，避免 DB 显示已启用但调度器未注册
-      await CrontabModel.update({ isDisabled: 1 }, { where: { id: ids } });
-      this.logger.error(
-        '[crontab] Failed to register cron job in scheduler, enable rolled back:',
-        error?.message || error,
-      );
-      throw new Error(
-        `${t('调度器注册失败，任务启用已回滚')}: ${(error as any)?.details || error?.message}`,
-      );
-    }
-    await this.setCrontab();
+      try {
+        await cronClient.addCron(crons);
+      } catch (error: any) {
+        // gRPC 注册失败 → 回滚启用状态，避免 DB 显示已启用但调度器未注册
+        await CrontabModel.update({ isDisabled: 1 }, { where: { id: ids } });
+        this.logger.error(
+          '[crontab] Failed to register cron job in scheduler, enable rolled back:',
+          error?.message || error,
+        );
+        throw schedulerRegistrationError(
+          `${t('调度器注册失败，任务启用已回滚')}: ${(error as any)?.details || error?.message}`,
+          error,
+        );
+      }
+      await this.setCrontab();
+    });
   }
 
   public async log(
@@ -799,7 +929,9 @@ export default class CronService {
         truncated: false,
       };
     }
-    const absolutePath = path.resolve(config.logPath, `${doc.log_path}`);
+    const absolutePath = doc.log_path
+      ? resolveLogPath(config.logPath, doc.log_path)
+      : '';
     const logFileExist = doc.log_path && (await fileExist(absolutePath));
     if (logFileExist) {
       const chunk = await readLogChunk(`${absolutePath}`, options);
@@ -829,12 +961,12 @@ export default class CronService {
 
   public async logs(id: number) {
     const doc = await this.getDb({ id });
-    if (!doc || !doc.log_path) {
+    if (!doc || !doc.log_path || doc.log_path === '/dev/null') {
       return [];
     }
 
     const relativeDir = path.dirname(`${doc.log_path}`);
-    const dir = path.resolve(config.logPath, relativeDir);
+    const dir = path.dirname(resolveLogPath(config.logPath, doc.log_path));
     const dirExist = await fileExist(dir);
     if (dirExist) {
       let files = await fs.readdir(dir);
@@ -938,7 +1070,7 @@ export default class CronService {
         if (
           command &&
           schedule &&
-          CronExpressionParser.parse(schedule).hasNext()
+          isValidCronSchedule(schedule)
         ) {
           const name = namePrefix + '_' + index;
 
@@ -957,39 +1089,56 @@ export default class CronService {
     });
   }
 
-  public async autosave_crontab() {
-    const tabs = await this.crontabs();
-    const regularCrons = tabs.data
-      .filter(
-        (x) =>
-          x.isDisabled !== 1 &&
-          this.shouldUseCronClient(x),
-      )
-      .map((doc) => ({
-        name: doc.name || '',
-        id: String(doc.id),
-        schedule: doc.schedule!,
-        command: this.makeCommand(doc),
-        extra_schedules: doc.extra_schedules || [],
-      }));
+  public async autosave_crontab(requireScheduler = false) {
+    return withSchedulerMutation(async () => {
+      const tabs = await this.crontabs();
+      // A bad persisted rule must not block startup or all other schedules.
+      // Keep the DB row editable; omit it from both runtime scheduler snapshots.
+      tabs.data = tabs.data.filter((doc) => {
+        if (doc.isDisabled === 1) return true;
+        const invalidSchedules = getInvalidCronSchedules(doc);
+        if (invalidSchedules.length === 0) return true;
+        this.logger.warn(
+          '[crontab] Skipping task with invalid schedule (id=%s, name=%s): %s',
+          doc.id,
+          doc.name || '',
+          JSON.stringify(invalidSchedules),
+        );
+        return false;
+      });
+      const regularCrons = tabs.data
+        .filter(
+          (x) =>
+            x.isDisabled !== 1 &&
+            this.shouldUseCronClient(x),
+        )
+        .map((doc) => ({
+          name: doc.name || '',
+          id: String(doc.id),
+          schedule: doc.schedule!,
+          command: this.makeCommand(doc),
+          extra_schedules: doc.extra_schedules || [],
+        }));
 
-    if (isDemoEnv()) {
-      await writeFileWithLock(config.crontabFile, '');
-      return;
-    }
+      if (isDemoEnv()) {
+        await writeFileWithLock(config.crontabFile, '');
+        return;
+      }
 
-    // 先同步 crontab.list 与系统 crontab，确保其始终反映数据库真实状态。
-    // gRPC 调度注册为尽力而为：失败时不阻断文件同步，调度器重启后会重新注册。
-    // 这避免了因调度器短暂不可用导致 crontab.list 与数据库脱节（订阅更新误判任务已存在）。
-    await this.setCrontab(tabs);
-    try {
-      await cronClient.addCron(regularCrons);
-    } catch (error: any) {
-      this.logger.warn(
-        '[crontab] Failed to register cron job in scheduler:',
-        error?.message || error,
-      );
-    }
+      // 先同步 crontab.list 与系统 crontab，确保其始终反映数据库真实状态。
+      // gRPC 调度注册为尽力而为：失败时不阻断文件同步，调度器重启后会重新注册。
+      // 这避免了因调度器短暂不可用导致 crontab.list 与数据库脱节（订阅更新误判任务已存在）。
+      await this.setCrontab(tabs);
+      try {
+        await cronClient.addCron(regularCrons, requireScheduler);
+      } catch (error: any) {
+        this.logger.warn(
+          '[crontab] Failed to register cron job in scheduler: %s',
+          error?.message || error,
+        );
+        if (requireScheduler) throw error;
+      }
+    });
   }
 
   public async bootTask() {
@@ -998,13 +1147,7 @@ export default class CronService {
       (x) => !x.isDisabled && this.isBootSchedule(x.schedule),
     );
     if (bootTasks.length > 0) {
-      await CrontabModel.update(
-        { status: CrontabStatus.queued },
-        { where: { id: bootTasks.map((t) => t.id!) } },
-      );
-      for (const task of bootTasks) {
-        this.runSingle(task.id!);
-      }
+      await this.run(bootTasks.map((task) => task.id!));
     }
   }
 }

back/services/dependence.ts

@@ -20,6 +20,7 @@ import {
   getInstallCommand,
   getUninstallCommand,
   getGetCommand,
+  isPythonSourceDependency,
 } from '../config/util';
 import dayjs from 'dayjs';
 import taskLimit from '../shared/pLimit';
@@ -32,10 +33,11 @@ export default class DependenceService {
   constructor(
     @Inject('logger') private logger: winston.Logger,
     private sockService: SockService,
-  ) { }
+  ) {}
 
   public async create(payloads: Dependence[]): Promise<Dependence[]> {
     const tabs = payloads.map((x) => {
+      getInstallCommand(x.type, x.name);
       const tab = new Dependence({ ...x, status: DependenceStatus.queued });
       return tab;
     });
@@ -59,6 +61,7 @@ export default class DependenceService {
       ...other,
       status: DependenceStatus.queued,
     });
+    getInstallCommand(tab.type, tab.name);
     const newDoc = await this.updateDb(tab);
     this.installDependenceOneByOne([newDoc]);
     return newDoc;
@@ -74,21 +77,25 @@ export default class DependenceService {
     for (const doc of docs) {
       taskLimit.removeQueuedDependency(doc);
     }
-    const unInstalledDeps = docs.filter(
-      (x) => x.status !== DependenceStatus.installed,
-    );
     const installedDeps = docs.filter(
-      (x) => x.status === DependenceStatus.installed,
+      (x) =>
+        x.status === DependenceStatus.installed ||
+        // Older list refreshes marked unprobeable sources as failed. They may
+        // still have installed distributions (including partial pip installs).
+        (x.status === DependenceStatus.installFailed &&
+          x.type === DependenceTypes.python3 &&
+          isPythonSourceDependency(x.name)),
     );
+    const unInstalledDeps = docs.filter((x) => !installedDeps.includes(x));
     await this.removeDb(unInstalledDeps.map((x) => x.id!));
 
     if (installedDeps.length) {
       await DependenceModel.update(
         { status: DependenceStatus.queued, log: [] },
-        { where: { id: ids } },
+        { where: { id: installedDeps.map((x) => x.id!) } },
       );
 
-      this.installDependenceOneByOne(docs, false, force);
+      this.installDependenceOneByOne(installedDeps, false, force);
     }
     return docs;
   }
@@ -154,9 +161,15 @@ export default class DependenceService {
       },
     });
     const checks = await concurrentRun(
-      docs.map((doc) => async () => {
-        return (await this.isDependenceInstalled(doc)) ? undefined : doc.id;
-      }),
+      docs
+        .filter(
+          (doc) =>
+            doc.type !== DependenceTypes.python3 ||
+            !isPythonSourceDependency(doc.name),
+        )
+        .map((doc) => async () => {
+          return (await this.isDependenceInstalled(doc)) ? undefined : doc.id;
+        }),
       5,
     );
     const missingIds = (checks || []).filter(
@@ -175,7 +188,10 @@ export default class DependenceService {
     let depName = dependency.name.trim();
     const depVersionStr = versionDependenceCommandTypes[dependency.type];
     let depVersion = '';
-    if (depName.includes(depVersionStr)) {
+    if (
+      dependency.type !== DependenceTypes.python3 &&
+      depName.includes(depVersionStr)
+    ) {
       const symbolRegx = new RegExp(
         `(.*)${depVersionStr}([0-9\\.\\-\\+a-zA-Z]*)`,
       );
@@ -296,6 +312,26 @@ export default class DependenceService {
     force: boolean = false,
   ) {
     return taskLimit.runDependeny(dependency, () => {
+      let validatedCommand: string;
+      try {
+        validatedCommand = isInstall
+          ? getInstallCommand(dependency.type, dependency.name.trim())
+          : getUninstallCommand(dependency.type, dependency.name.trim());
+      } catch (error) {
+        taskLimit.removeQueuedDependency(dependency);
+        if (!isInstall && force) {
+          return this.removeDb([dependency.id!]).then(() => null);
+        }
+        return DependenceModel.update(
+          {
+            status: isInstall
+              ? DependenceStatus.installFailed
+              : DependenceStatus.removeFailed,
+            log: [String(error)],
+          },
+          { where: { id: dependency.id } },
+        ).then(() => null);
+      }
       return new Promise(async (resolve) => {
         if (taskLimit.firstDependencyId !== dependency.id) {
           return resolve(null);
@@ -345,9 +381,7 @@ export default class DependenceService {
           : DependenceStatus.removing;
         await DependenceModel.update({ status }, { where: { id: depIds } });
 
-        let command = isInstall
-          ? getInstallCommand(dependency.type, depName)
-          : getUninstallCommand(dependency.type, depName);
+        let command = validatedCommand;
         if (isLinuxDependence) {
           command = isInstall
             ? `${linuxCommand.install} ${depName.trim()}`
@@ -370,7 +404,13 @@ export default class DependenceService {
         this.updateLog(depIds, message);
 
         // 判断是否已经安装过依赖
-        if (isInstall && !force) {
+        // pip must resolve optional dependencies even if the base distribution
+        // is already present; its version alone cannot prove extras are ready.
+        if (
+          isInstall &&
+          !force &&
+          !(isPythonDependence && depName.includes('['))
+        ) {
           let getCommand = getGetCommand(dependency.type, depName);
           const depVersionStr = versionDependenceCommandTypes[dependency.type];
           if (isLinuxDependence) {
@@ -378,7 +418,7 @@ export default class DependenceService {
           }
 
           let depVersion = '';
-          if (depName.includes(depVersionStr)) {
+          if (!isPythonDependence && depName.includes(depVersionStr)) {
             const symbolRegx = new RegExp(
               `(.*)${depVersionStr}([0-9\\.\\-\\+a-zA-Z]*)`,
             );
@@ -470,15 +510,20 @@ export default class DependenceService {
 
           const message =
             '\n' +
-            tf('依赖%s%s，结束时间 %s，耗时 %s 秒',
-            actionText,
-            resultText,
-            endTime.format('YYYY-MM-DD HH:mm:ss'),
-            String(endTime.diff(startTime, 'second')),
-          );
+            tf(
+              '依赖%s%s，结束时间 %s，耗时 %s 秒',
+              actionText,
+              resultText,
+              endTime.format('YYYY-MM-DD HH:mm:ss'),
+              String(endTime.diff(startTime, 'second')),
+            );
           const exitStatus = isSucceed
-            ? (isInstall ? DependenceStatus.installed : DependenceStatus.removed)
-            : (isInstall ? DependenceStatus.installFailed : DependenceStatus.removeFailed);
+            ? isInstall
+              ? DependenceStatus.installed
+              : DependenceStatus.removed
+            : isInstall
+            ? DependenceStatus.installFailed
+            : DependenceStatus.removeFailed;
           this.sockService.sendMessage({
             type: socketMessageType,
             message,

back/services/env.ts

@@ -262,10 +262,9 @@ export default class EnvService {
             .map((x) => x.value)
             .join('&')
             .replace(/\\/g, '\\\\')}`;
-          js_env_string += `process.env.${key}=\`${_env_value.replace(
-            /\`/g,
-            '\\`',
-          )}\`;\n`;
+          js_env_string += `process.env[${JSON.stringify(key)}]=${JSON.stringify(
+            group.map((x) => x.value).join('&'),
+          )};\n`;
           py_env_string += `os.environ['${key}']='''${_env_value.replace(
             /\'/g,
             "\\'",

back/services/grpc.ts

@@ -4,6 +4,7 @@ import { HealthService } from '../protos/health';
 import { ApiService } from '../protos/api';
 import { addCron } from '../schedule/addCron';
 import { delCron } from '../schedule/delCron';
+import { setConcurrency } from '../schedule/setConcurrency';
 import { check } from '../schedule/health';
 import * as Api from '../schedule/api';
 import Logger from '../loaders/logger';
@@ -27,7 +28,7 @@ export class GrpcServerService {
   async initialize() {
     try {
       this.server.addService(HealthService, { check });
-      this.server.addService(CronService, { addCron, delCron });
+      this.server.addService(CronService, { addCron, delCron, setConcurrency });
       this.server.addService(ApiService, Api);
 
       const tlsConfig = await initGrpcCerts();
@@ -49,13 +50,13 @@ export class GrpcServerService {
       for (const host of hostsToTry) {
         try {
           const address = this.formatGrpcAddress(host, grpcPort);
-          await bindAsync(address, credentials);
+          const boundPort = await bindAsync(address, credentials);
           Logger.debug(`[boot] gRPC service started successfully on ${address}`);
           metricsService.record('grpc_service_start', 1, {
             port: grpcPort.toString(),
             host
           });
-          return grpcPort;
+          return boundPort;
         } catch (err) {
           lastError = err as Error;
           Logger.warn(`Failed to bind gRPC on ${host}:${grpcPort}, trying next...`, err);

back/services/health.ts

@@ -1,9 +1,11 @@
 import { Service } from 'typedi';
 import Logger from '../loaders/logger';
-import { GrpcServerService } from './grpc';
+import cronClient from '../schedule/client';
 import { HttpServerService } from './http';
+import { runtimeBuild } from '../shared/runtimeBuild';
 
 interface HealthStatus {
+  build: typeof runtimeBuild;
   status: 'ok' | 'error';
   services: {
     http: boolean;
@@ -22,13 +24,11 @@ interface HealthStatus {
 export class HealthService {
   private startTime = Date.now();
 
-  constructor(
-    private grpcServerService: GrpcServerService,
-    private httpServerService: HttpServerService,
-  ) {}
+  constructor(private httpServerService: HttpServerService) {}
 
   async check(): Promise<HealthStatus> {
     const status: HealthStatus = {
+      build: runtimeBuild,
       status: 'ok',
       services: {
         http: true,
@@ -56,8 +56,7 @@ export class HealthService {
     }
 
     try {
-      const grpcServer = this.grpcServerService.getServer();
-      if (!grpcServer) {
+      if (!(await cronClient.readiness.check())) {
         status.services.grpc = false;
         status.status = 'error';
       }

back/services/http.ts

@@ -39,7 +39,13 @@ export class HttpServerService {
 
   private async tryListen(expressApp: express.Application, port: number, host: string): Promise<Server> {
     return new Promise((resolve, reject) => {
-      const server = expressApp.listen(port, host, () => {
+      // There is one HTTP worker; accepting here avoids primary IPC handoff
+      // for every connection. Restore shared listening for custom clusters.
+      const server = expressApp.listen({
+        port,
+        host,
+        exclusive: process.env.QL_HTTP_SHARED_LISTEN !== 'true',
+      }, () => {
         resolve(server);
       });
 

back/services/log.ts

@@ -1,5 +1,4 @@
 import { resolveFileAccess } from '../shared/fileAccess';
-import path from 'path';
 import { Inject, Service } from 'typedi';
 import winston from 'winston';
 import config from '../config';
@@ -9,10 +8,6 @@ export default class LogService {
   constructor(@Inject('logger') private logger: winston.Logger) {}
 
   public checkFilePath(filePath: string, fileName: string) {
-    return resolveFileAccess(
-      config.logPath,
-      [filePath || '', fileName],
-      config.blackFileList,
-    );
+    return resolveFileAccess(config.logPath, [filePath || '', fileName]);
   }
 }

back/services/metrics.ts

@@ -1,3 +1,4 @@
+import { t } from '../shared/i18n';
 import { performance } from 'perf_hooks';
 import Logger from '../loaders/logger';
 
@@ -126,7 +127,7 @@ export class MetricsService {
       timestamp: Date.now(),
       metrics: this.getMetrics(),
     };
-    Logger.info('性能指标报告:', report);
+    Logger.info(t('性能指标报告:'), report);
     return report;
   }
 }

back/services/notify.ts

@@ -1,3 +1,4 @@
+import { persistNotificationAudit } from '../shared/notificationAudit';
 import crypto from 'crypto';
 import nodemailer from 'nodemailer';
 import { Inject, Service } from 'typedi';
@@ -37,6 +38,7 @@ export default class NotificationService {
     ['wxPusherBot', this.wxPusherBot],
     ['wxPusherSpt', this.wxPusherSpt],
     ['openiLink', this.openiLink],
+    ['wpush', this.wpush],
   ]);
 
   private title = '';
@@ -54,27 +56,33 @@ export default class NotificationService {
     content: string,
     notificationInfo?: NotificationInfo,
   ): Promise<boolean | undefined> {
-    let { type, ...rest } = await this.userService.getNotificationMode();
-    if (notificationInfo?.type) {
-      type = notificationInfo?.type;
-    }
-    if (type) {
-      this.title = title;
-      this.content = content;
-      let params = rest;
-      if (notificationInfo) {
-        const { type: _, ...others } = notificationInfo;
-        params = { ...rest, ...others };
-      }
-      this.params = params;
-      const notificationModeAction = this.modeMap.get(type);
-      try {
-        return await notificationModeAction?.call(this);
-      } catch (error: any) {
-        console.error(error);
+    let type: string | undefined;
+    let success = false;
+    try {
+      const saved = await this.userService.getNotificationMode();
+      type = notificationInfo?.type || saved.type;
+      if (type) {
+        this.title = title;
+        this.content = content;
+        const { type: _, ...overrides } = notificationInfo || {};
+        const { type: _saved, ...rest } = saved;
+        this.params = { ...rest, ...overrides };
+        try {
+          success = !!(await this.modeMap.get(type)?.call(this));
+        } catch (error) {
+          console.error(error);
+        }
       }
+      return success;
+    } finally {
+      await persistNotificationAudit({
+        title,
+        content,
+        notifyType: type,
+        source: 'system',
+        status: success ? 0 : 1,
+      });
     }
-    return false;
   }
 
   public async testNotify(
@@ -83,14 +91,23 @@ export default class NotificationService {
     content: string,
   ) {
     const { type, ...rest } = info;
-    if (type) {
+    if (!type) return true;
+    let success = false;
+    try {
       this.title = title;
       this.content = content;
       this.params = rest;
-      const notificationModeAction = this.modeMap.get(type);
-      return await notificationModeAction?.call(this);
+      success = !!(await this.modeMap.get(type)?.call(this));
+      return success;
+    } finally {
+      await persistNotificationAudit({
+        title,
+        content,
+        notifyType: type,
+        source: 'system',
+        status: success ? 0 : 1,
+      });
     }
-    return true;
   }
 
   private parseMailRecipients(value?: string) {
@@ -920,7 +937,8 @@ export default class NotificationService {
   private async openiLink() {
     const { openiLinkAppToken, openiLinkHubUrl, openiLinkContextToken } =
       this.params;
-    const baseUrl = openiLinkHubUrl?.replace(/\/$/, '') || 'https://hub.openilink.com';
+    const baseUrl =
+      openiLinkHubUrl?.replace(/\/$/, '') || 'https://hub.openilink.com';
     const url = `${baseUrl}/bot/v1/message/send`;
     const body: Record<string, string> = {
       type: 'text',
@@ -947,4 +965,30 @@ export default class NotificationService {
       throw new Error(error.response ? error.response.body : error);
     }
   }
+  private async wpush() {
+    const { wpushApiKey, wpushChannel, wpushTopicCode } = this.params;
+    const url = 'https://api.wpush.cn/api/v1/send';
+    const json: Record<string, string> = {
+      apikey: `${wpushApiKey}`,
+      title: `${this.title}`,
+      content: `${this.content}`,
+      channel: `${wpushChannel || 'wechat'}`,
+    };
+    if (wpushTopicCode) {
+      json.topic_code = `${wpushTopicCode}`;
+    }
+    try {
+      const res = await httpClient.post(url, {
+        ...this.gotOption,
+        json,
+      });
+      if (res.code === 0) {
+        return true;
+      } else {
+        throw new Error(JSON.stringify(res));
+      }
+    } catch (error: any) {
+      throw new Error(error.response ? error.response.body : error);
+    }
+  }
 }

back/services/open.ts

@@ -6,27 +6,77 @@ import { v4 as uuidV4 } from 'uuid';
 import sequelize, { Op } from 'sequelize';
 import { shareStore } from '../shared/store';
 import { t } from '../shared/i18n';
+import { lock } from 'proper-lockfile';
+import path from 'path';
+import os from 'os';
+import { writeFile, rename, rm, stat, chmod } from 'fs/promises';
+import config from '../config';
 
 @Service()
 export default class OpenService {
   constructor(@Inject('logger') private logger: winston.Logger) {}
 
+  // Every database mutation and full authentication-cache publication shares
+  // this cross-process lock. Lock a separate marker, not token.json itself.
+  private async withAppsLock<T>(operation: () => Promise<T>): Promise<T> {
+    const target = path.join(config.configPath, '.apps-state');
+    const release = await lock(target, {
+      realpath: false,
+      stale: 10_000,
+      retries: { retries: 10, factor: 2, minTimeout: 100, maxTimeout: 3000 },
+    });
+    try {
+      return await operation();
+    } finally {
+      await release();
+    }
+  }
+
+  public async initializeSystemApp(): Promise<void> {
+    await this.withAppsLock(async () => {
+      const doc = await AppModel.findOne({ where: { name: 'system' } });
+      const app = doc?.get({ plain: true });
+      if (!app) {
+        await this.insert({
+          name: 'system',
+          scopes: ['crons', 'system', 'dashboard'],
+          client_id: createRandomString(12, 12),
+          client_secret: createRandomString(24, 24),
+        });
+      } else if (!app.scopes.includes('dashboard')) {
+        await AppModel.update(
+          { scopes: [...app.scopes, 'dashboard'] },
+          { where: { id: app.id } },
+        );
+      }
+      await shareStore.updateApps(await this.find({}));
+    });
+  }
+
+  public async refreshApps(): Promise<void> {
+    await this.withAppsLock(async () => {
+      await shareStore.updateApps(await this.find({}));
+    });
+  }
+
   public async findApps(): Promise<App[] | null> {
     const docs = await this.find({});
     return docs;
   }
 
   public async create(payload: App): Promise<App> {
-    const tab = { ...payload };
-    tab.client_id = createRandomString(12, 12);
-    tab.client_secret = createRandomString(24, 24);
-    const doc = await this.insert(tab);
-    const apps = await this.find({});
-    await shareStore.updateApps(apps);
-    return { ...doc, tokens: [] };
+    return this.withAppsLock(async () => {
+      const tab = { ...payload };
+      tab.client_id = createRandomString(12, 12);
+      tab.client_secret = createRandomString(24, 24);
+      const doc = await this.insert(tab);
+      const apps = await this.find({});
+      await shareStore.updateApps(apps);
+      return { ...doc, tokens: [] };
+    });
   }
 
-  public async insert(payload: App): Promise<App> {
+  private async insert(payload: App): Promise<App> {
     const doc = await AppModel.create(payload, { returning: true });
     return doc.get({ plain: true });
   }
@@ -41,10 +91,12 @@ export default class OpenService {
   }
 
   private async updateDb(payload: Partial<App>): Promise<App> {
-    await AppModel.update(payload, { where: { id: payload.id } });
-    const apps = await this.find({});
-    await shareStore.updateApps(apps);
-    return apps?.find((x) => x.id === payload.id) as App;
+    return this.withAppsLock(async () => {
+      await AppModel.update(payload, { where: { id: payload.id } });
+      const apps = await this.find({});
+      await shareStore.updateApps(apps);
+      return apps?.find((x) => x.id === payload.id) as App;
+    });
   }
 
   public async getDb(query: Record<string, any>): Promise<App> {
@@ -56,9 +108,11 @@ export default class OpenService {
   }
 
   public async remove(ids: number[]) {
-    await AppModel.destroy({ where: { id: ids } });
-    const apps = await this.find({});
-    await shareStore.updateApps(apps);
+    return this.withAppsLock(async () => {
+      await AppModel.destroy({ where: { id: ids } });
+      const apps = await this.find({});
+      await shareStore.updateApps(apps);
+    });
   }
 
   public async resetSecret(id: number): Promise<App> {
@@ -112,7 +166,15 @@ export default class OpenService {
     return docs.map((x) => x.get({ plain: true }));
   }
 
-  public async authToken({
+  public async authToken(credentials: {
+    client_id: string;
+    client_secret: string;
+  }): Promise<any> {
+    return this.withAppsLock(() => this.issueToken(credentials));
+  }
+
+  // Caller holds withAppsLock through database update and cache publication.
+  private async issueToken({
     client_id,
     client_secret,
   }: {
@@ -156,27 +218,47 @@ export default class OpenService {
     }
   }
 
-  public async generateSystemToken(): Promise<{
+  public async generateSystemToken(renew = false): Promise<{
     value: string;
     expiration: number;
   }> {
-    const apps = await shareStore.getApps();
-    const systemApp = apps?.find((x) => x.name === 'system');
-    if (!systemApp) {
-      throw new Error('system app not found');
-    }
-    const now = Math.round(Date.now() / 1000);
-    const currentToken = systemApp.tokens?.find((x) => x.expiration > now);
-    if (currentToken) {
-      return currentToken;
-    }
-    const { data } = await this.authToken({
-      client_id: systemApp.client_id,
-      client_secret: systemApp.client_secret,
+    return this.withAppsLock(async () => {
+      // Read after acquiring the lock; a concurrent issuer may have renewed.
+      const systemApp = await this.getDb({ name: 'system' });
+      const now = Math.round(Date.now() / 1000);
+      let appToken = systemApp.tokens
+        ?.filter((token) => token.expiration > now)
+        .sort((left, right) => right.expiration - left.expiration)[0];
+      if (renew || !appToken) {
+        const { data } = await this.issueToken({
+          client_id: systemApp.client_id,
+          client_secret: systemApp.client_secret,
+        });
+        appToken = { value: data.token, expiration: data.expiration };
+      } else {
+        // Recover a prior database commit whose cache publication failed.
+        await shareStore.updateApps(await this.find({}));
+      }
+      const tokenFile = path.join(config.configPath, 'token.json');
+      const temporaryFile = `${tokenFile}.${process.pid}.tmp`;
+      const mode = await stat(tokenFile).then(
+        (file) => file.mode & 0o777,
+        (error: NodeJS.ErrnoException) => {
+          if (error.code === 'ENOENT') return 0o600;
+          throw error;
+        },
+      );
+      try {
+        await writeFile(temporaryFile, `${JSON.stringify(appToken)}${os.EOL}`, {
+          mode,
+        });
+        await chmod(temporaryFile, mode);
+        // Shell readers see a complete old or new document, never a partial one.
+        await rename(temporaryFile, tokenFile);
+      } finally {
+        await rm(temporaryFile, { force: true });
+      }
+      return appToken;
     });
-    return {
-      ...data,
-      value: data.token,
-    };
   }
 }

back/services/schedule.ts

@@ -1,6 +1,7 @@
+import { t } from '../shared/i18n';
 import { Service, Inject } from 'typedi';
 import winston from 'winston';
-import nodeSchedule from 'node-schedule';
+import { createCronJob, CronJob } from '../shared/cronScheduler';
 import { ChildProcessWithoutNullStreams } from 'child_process';
 import {
   ToadScheduler,
@@ -11,6 +12,11 @@ import {
 import dayjs from 'dayjs';
 import taskLimit from '../shared/pLimit';
 import { spawn } from 'cross-spawn';
+import {
+  observeChildProcess,
+  asError,
+  ProcessResult,
+} from '../shared/childProcess';
 
 export interface ScheduleTaskType {
   id?: number;
@@ -27,7 +33,7 @@ export interface TaskCallbacks {
     startTime: dayjs.Dayjs,
   ) => Promise<void>;
   onEnd?: (
-    cp: ChildProcessWithoutNullStreams,
+    cp: ChildProcessWithoutNullStreams | undefined,
     endTime: dayjs.Dayjs,
     diff: number,
   ) => Promise<void>;
@@ -37,7 +43,7 @@ export interface TaskCallbacks {
 
 @Service()
 export default class ScheduleService {
-  private scheduleStacks = new Map<string, nodeSchedule.Job>();
+  private scheduleStacks = new Map<string, CronJob>();
 
   private intervalSchedule = new ToadScheduler();
 
@@ -63,73 +69,85 @@ export default class ScheduleService {
   ) {
     const { runOrigin, ...others } = params;
 
-    return taskLimit[this.taskLimitMap[runOrigin]](others, () => {
-      return new Promise(async (resolve, reject) => {
-        this.logger.info(
-          `[panel][开始执行任务] 参数: ${JSON.stringify({
-            ...others,
-            command,
-          })}`,
-        );
-
-        try {
-          const startTime = dayjs();
-          await callbacks.onBefore?.(startTime);
-
-          const cp = spawn(command, { shell: '/bin/bash' });
-
-          callbacks.onStart?.(cp, startTime);
-          completionTime === 'start' && resolve(cp.pid);
-
-          cp.stdout.on('data', async (data) => {
-            await callbacks.onLog?.(data.toString());
-          });
-
-          cp.stderr.on('data', async (data) => {
-            this.logger.info(
-              '[panel][执行任务失败] 命令: %s, 错误信息: %j',
-              command,
-              data.toString(),
-            );
-            await callbacks.onError?.(data.toString());
-          });
-
-          cp.on('error', async (err) => {
-            this.logger.error(
-              '[panel][创建任务失败] 命令: %s, 错误信息: %j',
-              command,
-              err,
-            );
-            await callbacks.onError?.(JSON.stringify(err));
-          });
-
-          cp.on('exit', async (code) => {
-            this.logger.info(
-              '[panel][执行任务结束] 参数: %s, 退出码: %j',
-              JSON.stringify({
-                ...others,
-                command,
-              }),
-              code,
-            );
-            const endTime = dayjs();
-            await callbacks.onEnd?.(
-              cp,
-              endTime,
-              endTime.diff(startTime, 'seconds'),
-            );
-            resolve({ ...others, pid: cp.pid, code });
-          });
-        } catch (error) {
-          this.logger.error(
-            '[panel][执行任务失败] 命令: %s, 错误信息: %j',
-            command,
-            error,
-          );
-          await callbacks.onError?.(JSON.stringify(error));
-        }
-      });
+    let resolveStart!: (pid: number | undefined) => void;
+    let rejectStart!: (error: Error) => void;
+    const startResult = new Promise<number | undefined>((resolve, reject) => {
+      resolveStart = resolve;
+      rejectStart = reject;
     });
+    // Most scheduled callers only observe completion (or intentionally detach).
+    void startResult.catch(() => {});
+    const completion = taskLimit[this.taskLimitMap[runOrigin]](
+      others,
+      async () => {
+        const startTime = dayjs();
+        let cp: ChildProcessWithoutNullStreams | undefined;
+        let result: ProcessResult = { code: null, signal: null };
+        try {
+          this.logger.info(t('[panel][开始执行任务] 任务ID: %s'), others.id);
+          await callbacks.onBefore?.(startTime);
+          cp = spawn(command, { shell: '/bin/bash' });
+          const child = cp;
+          const observed = observeChildProcess(child, {
+            onStart: async () => {
+              await callbacks.onStart?.(child, startTime);
+            },
+            onStdout: callbacks.onLog,
+            onStderr: callbacks.onError,
+          });
+          observed.started.then(resolveStart, rejectStart);
+          result = await observed.completed;
+        } catch (error) {
+          result.error = asError(error);
+          rejectStart(result.error);
+        }
+
+        if (result.error) {
+          this.logger.error(
+            t('[panel][执行任务失败] 任务ID: %s, 错误: %s'),
+            others.id,
+            result.error.message,
+          );
+          try {
+            await callbacks.onError?.(result.error.message);
+          } catch (error) {
+            this.logger.error(
+              t('[panel][任务错误回调失败] %s'),
+              asError(error).message,
+            );
+          }
+        }
+        // Cleanup also runs after setup/spawn failure, and only after both pipes drain.
+        const endTime = dayjs();
+        try {
+          await callbacks.onEnd?.(
+            cp,
+            endTime,
+            endTime.diff(startTime, 'seconds'),
+          );
+        } catch (error) {
+          result.error ??= asError(error);
+          this.logger.error(
+            t('[panel][任务结束回调失败] %s'),
+            asError(error).message,
+          );
+        }
+        this.logger.info(
+          t('[panel][执行任务结束] 任务ID: %s, 退出码: %j'),
+          others.id,
+          result.code,
+        );
+        return { ...others, pid: cp?.pid, ...result };
+      },
+    ).catch((error) => {
+      // Queue/setup failures must not become unhandled rejections in detached callers.
+      rejectStart(asError(error));
+      this.logger.error(t('[panel][任务队列失败] %s'), asError(error).message);
+      return { ...others, code: null, signal: null, error: asError(error) };
+    });
+
+    // Returning a PID must not release the execution slot while the process runs.
+    return completionTime === 'start' ? startResult : completion;
   }
 
   async createCronTask(
@@ -139,25 +157,40 @@ export default class ScheduleService {
   ) {
     const _id = this.formatId(id);
     this.logger.info(
-      '[panel][创建cron任务] 任务ID: %s, cron: %s, 任务名: %s, 执行命令: %s',
+      t('[panel][创建cron任务] 任务ID: %s, cron: %s, 任务名: %s, 执行命令: %s'),
       _id,
       schedule,
       name,
       command,
     );
 
-    this.scheduleStacks.set(
-      _id,
-      nodeSchedule.scheduleJob(_id, schedule, async () => {
-        this.runTask(command, callbacks, {
-          name,
+    if (schedule) {
+      try {
+        const job = createCronJob(
           schedule,
-          command,
-          id: _id,
-          runOrigin,
-        });
-      }),
-    );
+          () =>
+            this.runTask(command, callbacks, {
+              name,
+              schedule,
+              command,
+              id: _id,
+              runOrigin,
+            }),
+          { name: `${_id}: ${name || ''}`, logger: this.logger, start: false },
+        );
+        this.scheduleStacks.get(_id)?.cancel();
+        this.scheduleStacks.set(_id, job);
+        job.start();
+      } catch (error) {
+        // A persisted invalid subscription must not become an unhandled startup rejection.
+        this.logger.warn(
+          t('[panel][跳过无效定时任务] 任务ID: %s, cron: %s, 错误: %s'),
+          _id,
+          schedule,
+          asError(error).message,
+        );
+      }
+    }
 
     if (runImmediately) {
       this.runTask(command, callbacks, {
@@ -172,7 +205,7 @@ export default class ScheduleService {
 
   async cancelCronTask({ id = 0, name }: ScheduleTaskType) {
     const _id = this.formatId(id);
-    this.logger.info('[panel][取消定时任务] 任务名: %s', name);
+    this.logger.info(t('[panel][取消定时任务] 任务名: %s'), name);
     if (this.scheduleStacks.has(_id)) {
       this.scheduleStacks.get(_id)?.cancel();
       this.scheduleStacks.delete(_id);
@@ -187,7 +220,7 @@ export default class ScheduleService {
   ) {
     const _id = this.formatId(id);
     this.logger.info(
-      '[panel][创建interval任务] 任务ID: %s, 任务名: %s, 执行命令: %s',
+      t('[panel][创建interval任务] 任务ID: %s, 任务名: %s, 执行命令: %s'),
       _id,
       name,
       command,
@@ -204,7 +237,7 @@ export default class ScheduleService {
       },
       (err) => {
         this.logger.error(
-          '[panel][执行任务失败] 命令: %s, 错误信息: %j',
+          t('[panel][执行任务失败] 命令: %s, 错误信息: %j'),
           command,
           err,
         );
@@ -232,7 +265,7 @@ export default class ScheduleService {
   async cancelIntervalTask({ id = 0, name }: ScheduleTaskType) {
     const _id = this.formatId(id);
     this.logger.info(
-      '[panel][取消interval任务] 任务ID: %s, 任务名: %s',
+      t('[panel][取消interval任务] 任务ID: %s, 任务名: %s'),
       _id,
       name,
     );

back/services/script.ts

@@ -58,19 +58,15 @@ export default class ScriptService {
       taskLimit.removeQueuedCron(relativePath.replace(/ /g, '-'));
       pid = (await getPid(`${TASK_COMMAND} ${relativePath} now`)) as number;
     }
-    try {
-      await killTask(pid);
-    } catch (error) {}
+    if (pid) {
+      await killTask(pid, true);
+    }
 
     return { code: 200 };
   }
 
   public checkFilePath(filePath: string, fileName: string) {
-    return resolveFileAccess(
-      config.scriptPath,
-      [filePath || '', fileName],
-      config.blackFileList,
-    );
+    return resolveFileAccess(config.scriptPath, [filePath || '', fileName]);
   }
 
   public async getFile(filePath: string, fileName: string) {

back/services/scriptHistory.ts

@@ -0,0 +1,12 @@
+import path from 'path';
+import { Service } from 'typedi';
+import config from '../config';
+import { ScriptHistory } from '../shared/scriptHistory';
+
+/** Panel configuration and lifecycle; the storage core stays independently testable. */
+@Service()
+export default class ScriptHistoryService extends ScriptHistory {
+  constructor() {
+    super(config.scriptPath, path.join(config.dataPath, 'script-history'));
+  }
+}

back/services/sshKey.ts

@@ -1,3 +1,4 @@
+import { t } from '../shared/i18n';
 import { Service, Inject } from 'typedi';
 import winston from 'winston';
 import fs from 'fs/promises';
@@ -8,10 +9,22 @@ import { formatUrl } from '../config/subscription';
 import config from '../config';
 import { fileExist, rmPath } from '../config/util';
 import { writeFileWithLock } from '../shared/utils';
+import {
+  getSubscriptionSshAlias,
+  resolveSubscriptionPath,
+} from '../shared/subscriptionPath';
 
 @Service()
 export default class SshKeyService {
-  private homedir = os.homedir();
+  // OpenSSH uses the effective user's passwd entry, not the HOME override.
+  private get homedir(): string {
+    try {
+      return os.userInfo().homedir;
+    } catch {
+      // Custom container UIDs may have no passwd entry. Keep startup working.
+      return os.homedir();
+    }
+  }
   private sshPath = config.sshdPath;
   private sshConfigFilePath = path.resolve(this.homedir, '.ssh', 'config');
   private sshConfigHeader = `Include ${path.join(this.sshPath, '*.config')}`;
@@ -21,6 +34,10 @@ export default class SshKeyService {
   }
 
   private async initSshConfigFile() {
+    await fs.mkdir(path.dirname(this.sshConfigFilePath), {
+      recursive: true,
+      mode: 0o700,
+    });
     let config = '';
     const _exist = await fileExist(this.sshConfigFilePath);
     if (_exist) {
@@ -42,22 +59,22 @@ export default class SshKeyService {
     key: string,
   ): Promise<void> {
     try {
-      const filePath = path.join(this.sshPath, alias);
+      const filePath = resolveSubscriptionPath(this.sshPath, alias);
       try {
         await rmPath(filePath);
-      } catch { }
+      } catch {}
       await writeFileWithLock(filePath, `${key}${os.EOL}`, { mode: '400' });
     } catch (error) {
-      this.logger.error('生成私钥文件失败', error);
+      this.logger.error(t('生成私钥文件失败'), error);
     }
   }
 
   private async removePrivateKeyFile(alias: string): Promise<void> {
     try {
-      const filePath = path.join(this.sshPath, alias);
+      const filePath = resolveSubscriptionPath(this.sshPath, alias);
       await rmPath(filePath);
     } catch (error) {
-      this.logger.error('删除私钥文件失败', error);
+      this.logger.error(t('删除私钥文件失败'), error);
     }
   }
 
@@ -66,18 +83,26 @@ export default class SshKeyService {
     host: string,
     proxy?: string,
   ) {
+    if (
+      !/^[a-zA-Z0-9.-]+$/.test(host) ||
+      (proxy && !/^[a-zA-Z0-9.:[\]-]+$/.test(proxy))
+    ) {
+      throw Object.assign(new Error('Invalid SSH host or proxy'), {
+        status: 400,
+      });
+    }
     if (host === 'github.com') {
       host = `ssh.github.com\n    Port 443\n    HostkeyAlgorithms +ssh-rsa`;
     }
     const proxyStr = proxy
       ? `    ProxyCommand nc -v -x ${proxy} %h %p 2>/dev/null\n`
       : '';
-    const config = `Host ${alias}\n    Hostname ${host}\n    IdentityFile ${path.join(
+    const config = `Host ${alias}\n    Hostname ${host}\n    IdentityFile ${resolveSubscriptionPath(
       this.sshPath,
       alias,
     )}\n    StrictHostKeyChecking no\n${proxyStr}`;
     await writeFileWithLock(
-      `${path.join(this.sshPath, `${alias}.config`)}`,
+      `${resolveSubscriptionPath(this.sshPath, alias, '.config')}`,
       config,
       {
         encoding: 'utf8',
@@ -88,10 +113,10 @@ export default class SshKeyService {
 
   private async removeSshConfig(alias: string) {
     try {
-      const filePath = path.join(this.sshPath, `${alias}.config`);
+      const filePath = resolveSubscriptionPath(this.sshPath, alias, '.config');
       await rmPath(filePath);
     } catch (error) {
-      this.logger.error(`删除ssh配置文件${alias}失败`, error);
+      this.logger.error(t('删除ssh配置文件%s失败'), alias, error);
     }
   }
 
@@ -101,6 +126,7 @@ export default class SshKeyService {
     host: string,
     proxy?: string,
   ): Promise<void> {
+    alias = getSubscriptionSshAlias(alias);
     await this.generatePrivateKeyFile(alias, key);
     await this.generateSingleSshConfig(alias, host, proxy);
   }
@@ -110,6 +136,7 @@ export default class SshKeyService {
     host: string,
     proxy?: string,
   ): Promise<void> {
+    alias = getSubscriptionSshAlias(alias);
     await this.removePrivateKeyFile(alias);
     await this.removeSshConfig(alias);
   }
@@ -117,15 +144,19 @@ export default class SshKeyService {
   public async setSshConfig(docs: Subscription[]) {
     for (const doc of docs) {
       if (doc.type === 'private-repo' && doc.pull_type === 'ssh-key') {
-        const { alias, proxy } = doc;
-        const { host } = formatUrl(doc);
-        await this.removePrivateKeyFile(alias);
-        await this.removeSshConfig(alias);
-        await this.generatePrivateKeyFile(
-          alias,
-          (doc.pull_option as any).private_key,
-        );
-        await this.generateSingleSshConfig(alias, host, proxy);
+        try {
+          const alias = getSubscriptionSshAlias(doc.alias);
+          const { host } = formatUrl(doc);
+          await this.removePrivateKeyFile(alias);
+          await this.removeSshConfig(alias);
+          await this.generatePrivateKeyFile(
+            alias,
+            (doc.pull_option as any).private_key,
+          );
+          await this.generateSingleSshConfig(alias, host, doc.proxy);
+        } catch (error) {
+          this.logger.warn(t('跳过订阅 %s 的无效 SSH 配置: %s'), doc.id, error);
+        }
       }
     }
   }
@@ -144,12 +175,12 @@ export default class SshKeyService {
 
   private async generateGlobalSshConfig(alias: string) {
     // Create a config that matches all hosts, making this key globally available
-    const config = `Host *\n    IdentityFile ${path.join(
+    const config = `Host *\n    IdentityFile ${resolveSubscriptionPath(
       this.sshPath,
       alias,
     )}\n    StrictHostKeyChecking no\n`;
     await writeFileWithLock(
-      `${path.join(this.sshPath, `${alias}.config`)}`,
+      `${resolveSubscriptionPath(this.sshPath, alias, '.config')}`,
       config,
       {
         encoding: 'utf8',

back/services/subscription.ts

@@ -20,7 +20,7 @@ import {
 } from '../config/util';
 import fs from 'fs/promises';
 import { FindOptions, Op } from 'sequelize';
-import path, { join } from 'path';
+import path from 'path';
 import ScheduleService, { TaskCallbacks } from './schedule';
 import { SimpleIntervalSchedule } from 'toad-scheduler';
 import SockService from './sock';
@@ -30,6 +30,14 @@ import dayjs from 'dayjs';
 import { LOG_END_SYMBOL } from '../config/const';
 import { formatCommand, formatUrl } from '../config/subscription';
 import { CrontabModel } from '../data/cron';
+import { assertSubscriptionAlias } from '../shared/subscriptionPath';
+import { resolveLogPath } from '../shared/logPath';
+import {
+  getSubscriptionStorageCandidates,
+  isSubscriptionStorageName,
+  resolveSubscriptionStoragePath,
+} from '../shared/subscriptionStorage';
+import { withSubscriptionMutation } from '../shared/subscriptionMutationLock';
 import CrontabService from './cron';
 import taskLimit from '../shared/pLimit';
 import { logStreamManager } from '../shared/logStreamManager';
@@ -88,9 +96,11 @@ export default class SubscriptionService {
     needCreate = true,
     runImmediately = false,
   ) {
-    const { url } = formatUrl(doc);
-
-    doc.command = formatCommand(doc, url as string);
+    // Cancelling by ID must also work for invalid historical subscriptions.
+    if (needCreate) {
+      const { url } = formatUrl(doc);
+      doc.command = formatCommand(doc, url as string);
+    }
 
     if (doc.schedule_type === 'crontab') {
       this.scheduleService.cancelCronTask(doc as any);
@@ -159,48 +169,54 @@ export default class SubscriptionService {
         );
       },
       onEnd: async (cp, endTime, diff) => {
-        const sub = await this.getDb({ id: doc.id });
-        const absolutePath = await handleLogPath(sub.log_path as string);
-
-        // 执行 sub_after
-        let afterStr = '';
+        let absolutePath: string | undefined;
         try {
-          if (sub.sub_after) {
-            await logStreamManager.write(absolutePath, `\n\n## ${t('执行after命令...')}\n\n`);
-            afterStr = await promiseExec(sub.sub_after);
+          const sub = await this.getDb({ id: doc.id });
+          absolutePath = await handleLogPath(sub.log_path as string);
+
+          // 执行 sub_after
+          let afterStr = '';
+          try {
+            if (sub.sub_after) {
+              await logStreamManager.write(
+                absolutePath,
+                `\n\n## ${t('执行after命令...')}\n\n`,
+              );
+              afterStr = await promiseExec(sub.sub_after);
+            }
+          } catch (error: any) {
+            afterStr =
+              (error.stderr && error.stderr.toString()) || JSON.stringify(error);
+          }
+          if (afterStr) {
+            await logStreamManager.write(absolutePath, `${afterStr}\n`);
+          }
+
+          await logStreamManager.write(
+            absolutePath,
+            '\n' +
+              tf(
+                '## 执行结束... %s  耗时 %s 秒',
+                endTime.format('YYYY-MM-DD HH:mm:ss'),
+                String(diff),
+              ) +
+              LOG_END_SYMBOL,
+          );
+        } finally {
+          try {
+            if (absolutePath) await logStreamManager.closeStream(absolutePath);
+          } finally {
+            await SubscriptionModel.update(
+              { status: SubscriptionStatus.idle, pid: null } as any,
+              { where: { id: doc.id } },
+            );
+            this.sockService.sendMessage({
+              type: 'runSubscriptionEnd',
+              message: t('订阅执行完成'),
+              references: [doc.id as number],
+            });
           }
-        } catch (error: any) {
-          afterStr =
-            (error.stderr && error.stderr.toString()) || JSON.stringify(error);
         }
-        if (afterStr) {
-          await logStreamManager.write(absolutePath, `${afterStr}\n`);
-        }
-
-        await logStreamManager.write(
-          absolutePath,
-          '\n' +
-            tf(
-              '## 执行结束... %s  耗时 %s 秒',
-              endTime.format('YYYY-MM-DD HH:mm:ss'),
-              String(diff),
-            ) +
-            LOG_END_SYMBOL,
-        );
-
-        // Close the stream after task completion
-        await logStreamManager.closeStream(absolutePath);
-
-        await SubscriptionModel.update(
-          { status: SubscriptionStatus.idle, pid: undefined },
-          { where: { id: sub.id } },
-        );
-
-        this.sockService.sendMessage({
-          type: 'runSubscriptionEnd',
-          message: t('订阅执行完成'),
-          references: [doc.id as number],
-        });
       },
       onError: async (message: string) => {
         const sub = await this.getDb({ id: doc.id });
@@ -216,11 +232,14 @@ export default class SubscriptionService {
   }
 
   public async create(payload: Subscription): Promise<Subscription> {
-    const tab = new Subscription(payload);
-    const doc = await this.insert(tab);
-    await this.handleTask(doc.get({ plain: true }));
-    await this.setSshConfig();
-    return doc;
+    assertSubscriptionAlias(payload.alias);
+    return withSubscriptionMutation(async () => {
+      const tab = new Subscription(payload);
+      const doc = await this.insert(tab);
+      await this.handleTask(doc.get({ plain: true }));
+      await this.setSshConfig();
+      return doc;
+    });
   }
 
   public async insert(payload: Subscription): Promise<SubscriptionInstance> {
@@ -228,12 +247,27 @@ export default class SubscriptionService {
   }
 
   public async update(payload: Subscription): Promise<Subscription> {
-    const doc = await this.getDb({ id: payload.id });
-    const tab = new Subscription({ ...doc, ...payload });
-    const newDoc = await this.updateDb(tab);
-    await this.handleTask(newDoc, !newDoc.is_disabled);
-    await this.setSshConfig();
-    return newDoc;
+    assertSubscriptionAlias(payload.alias);
+    return withSubscriptionMutation(async () => {
+      const doc = await this.getDb({ id: payload.id });
+      const tab = new Subscription({ ...doc, ...payload });
+      const newDoc = await this.updateDb(tab);
+      await this.handleTask(newDoc, !newDoc.is_disabled);
+      await this.removeSshConfigForSubscription(doc);
+      await this.setSshConfig();
+      return newDoc;
+    });
+  }
+
+  private async removeSshConfigForSubscription(doc: Subscription) {
+    if (doc.type !== 'private-repo' || doc.pull_type !== 'ssh-key') return;
+    // Invalid historical rows must remain deletable without deriving unsafe paths.
+    try {
+      assertSubscriptionAlias(doc.alias);
+    } catch {
+      return;
+    }
+    await this.sshKeyService.removeSSHKey(doc.alias, '');
   }
 
   public async updateDb(payload: Subscription): Promise<Subscription> {
@@ -256,6 +290,7 @@ export default class SubscriptionService {
     last_running_time: number;
     last_execution_time: number;
   }) {
+    if (log_path) resolveLogPath(config.logPath, log_path);
     const options: any = {
       status,
       pid,
@@ -273,25 +308,71 @@ export default class SubscriptionService {
   }
 
   public async remove(ids: number[], query: { force?: boolean }) {
-    const docs = await SubscriptionModel.findAll({ where: { id: ids } });
-    for (const doc of docs) {
-      await this.handleTask(doc.get({ plain: true }), false);
-    }
-    await SubscriptionModel.destroy({ where: { id: ids } });
-    await this.setSshConfig();
-
-    if (query?.force === true) {
-      const crons = await CrontabModel.findAll({ where: { sub_id: ids } });
-      if (crons?.length) {
-        await this.crontabService.remove(crons.map((x) => x.id!));
+    return withSubscriptionMutation(async () => {
+      const docs = await SubscriptionModel.findAll({ where: { id: ids } });
+      const storagePaths: string[] = [];
+      const retainedPaths: string[] = [];
+      const collectPaths = (
+        doc: Subscription,
+        targets: string[],
+        deleting = false,
+      ) => {
+        for (const names of getSubscriptionStorageCandidates(doc)) {
+          // A URL accepted by one engine can produce an invalid name in another.
+          // Validate each candidate independently, retaining the safe candidate.
+          if (!Object.values(names).every(isSubscriptionStorageName)) continue;
+          const resolve = deleting ? resolveSubscriptionStoragePath : path.resolve;
+          const scriptPath = resolve(config.scriptPath, names.script);
+          if (scriptPath) targets.push(scriptPath);
+          if (names.repo) {
+            const repoPath = resolve(config.repoPath, names.repo);
+            if (repoPath) targets.push(repoPath);
+          }
+          if (names.raw) {
+            const rawPath = resolve(path.join(config.dataPath, 'raw'), names.raw);
+            if (rawPath) targets.push(rawPath);
+          }
+        }
+      };
+      // Validate all deletion targets before changing rows or removing any files.
+      if (query?.force === true) {
+        for (const doc of docs) {
+          assertSubscriptionAlias(doc.alias);
+          resolveSubscriptionStoragePath(config.scriptPath, doc.alias);
+          resolveSubscriptionStoragePath(config.repoPath, doc.alias);
+          collectPaths(doc, storagePaths, true);
+        }
+        const remaining = await SubscriptionModel.findAll({ where: {} });
+        for (const doc of remaining) {
+          if (!ids.includes(doc.id!)) collectPaths(doc, retainedPaths);
+        }
       }
       for (const doc of docs) {
-        const filePath = join(config.scriptPath, doc.alias);
-        const repoPath = join(config.repoPath, doc.alias);
-        await rmPath(filePath);
-        await rmPath(repoPath);
+        await this.handleTask(doc.get({ plain: true }), false);
       }
-    }
+      await SubscriptionModel.destroy({ where: { id: ids } });
+      for (const doc of docs) {
+        await this.removeSshConfigForSubscription(doc);
+      }
+      await this.setSshConfig();
+
+      if (query?.force === true) {
+        const crons = await CrontabModel.findAll({ where: { sub_id: ids } });
+        if (crons?.length) {
+          await this.crontabService.remove(crons.map((x) => x.id!));
+        }
+        for (const storagePath of new Set(storagePaths)) {
+          // rm is recursive: an ancestor must also be retained if a surviving
+          // subscription uses a nested branch, and vice versa.
+          const shared = retainedPaths.some((retained) =>
+            retained === storagePath ||
+            retained.startsWith(`${storagePath}${path.sep}`) ||
+            storagePath.startsWith(`${retained}${path.sep}`),
+          );
+          if (!shared) await rmPath(storagePath);
+        }
+      }
+    });
   }
 
   public async getDb(
@@ -316,20 +397,22 @@ export default class SubscriptionService {
 
   public async stop(ids: number[]) {
     const docs = await SubscriptionModel.findAll({ where: { id: ids } });
+    let failure: unknown;
     for (const doc of docs) {
-      if (doc.pid) {
-        try {
-          await killTask(doc.pid);
-        } catch (error) {
-          this.logger.error(error);
+      try {
+        if (doc.pid) {
+          await killTask(doc.pid, true);
         }
+        await SubscriptionModel.update(
+          { status: SubscriptionStatus.idle, pid: null } as any,
+          { where: { id: doc.id, pid: doc.pid ?? null } },
+        );
+      } catch (error) {
+        this.logger.error(error);
+        failure ??= error;
       }
     }
-
-    await SubscriptionModel.update(
-      { status: SubscriptionStatus.idle, pid: undefined },
-      { where: { id: ids } },
-    );
+    if (failure) throw failure;
   }
 
   private async runSingle(subscriptionId: number) {
@@ -391,7 +474,7 @@ export default class SubscriptionService {
 
     if (doc.log_path) {
       const relativeDir = path.dirname(`${doc.log_path}`);
-      const dir = path.resolve(config.logPath, relativeDir);
+      const dir = path.dirname(resolveLogPath(config.logPath, doc.log_path));
       const _exist = await fileExist(dir);
       if (_exist) {
         let files = await fs.readdir(dir);

back/services/system.ts

@@ -1,7 +1,11 @@
+import { persistNotificationAudit } from '../shared/notificationAudit';
 import { spawn } from 'cross-spawn';
+import { execFile } from 'child_process';
+import { promisify } from 'util';
+import { shellQuote } from '../shared/shellQuote';
 import { Response } from 'express';
 import fs from 'fs';
-import { Agent, request } from 'undici';
+import { request } from 'undici';
 import path from 'path';
 import { Inject, Service } from 'typedi';
 import winston from 'winston';
@@ -29,8 +33,12 @@ import {
   SystemInstance,
   SystemModel,
   SystemModelInfo,
+  NotifyStatus,
+  NotifyLogInfo,
 } from '../data/system';
 import taskLimit from '../shared/pLimit';
+import cronClient from '../schedule/client';
+import { withSchedulerMutation } from '../shared/schedulerMutationLock';
 import NotificationService from './notify';
 import ScheduleService, { TaskCallbacks } from './schedule';
 import SockService from './sock';
@@ -48,7 +56,7 @@ export default class SystemService {
     @Inject('logger') private logger: winston.Logger,
     private scheduleService: ScheduleService,
     private sockService: SockService,
-  ) { }
+  ) {}
 
   public async getSystemConfig() {
     const doc = await this.getDb({ type: AuthDataType.systemConfig });
@@ -119,15 +127,29 @@ export default class SystemService {
   }
 
   public async updateCronConcurrency(info: SystemModelInfo) {
-    const oDoc = await this.getSystemConfig();
-    await this.updateAuthDb({
-      ...oDoc,
-      info: { ...oDoc.info, ...info },
-    });
-    if (info.cronConcurrency) {
-      await taskLimit.setCustomLimit(info.cronConcurrency);
+    const limit = info.cronConcurrency ?? 0;
+    if (!Number.isInteger(limit) || limit < 0 || limit > 2147483647) {
+      throw Object.assign(new Error(t('参数错误')), { status: 400 });
     }
-    return { code: 200, data: info };
+    return withSchedulerMutation(async () => {
+      const oDoc = await this.getSystemConfig();
+      await this.updateAuthDb({
+        ...oDoc,
+        info: { ...oDoc.info, ...info, cronConcurrency: limit },
+      });
+      await taskLimit.setCustomLimit(limit || Math.max(os.cpus().length, 4));
+      await cronClient.setConcurrency(limit);
+      return { code: 200, data: info };
+    });
+  }
+
+  public async restoreCronConcurrency() {
+    await withSchedulerMutation(async () => {
+      const doc = await this.getSystemConfig();
+      const limit = doc.info?.cronConcurrency ?? 0;
+      await taskLimit.setCustomLimit(limit || Math.max(os.cpus().length, 4));
+      await cronClient.setConcurrency(limit);
+    });
   }
 
   public async updateDependenceProxy(info: SystemModelInfo) {
@@ -139,7 +161,9 @@ export default class SystemService {
     if (info.dependenceProxy) {
       await fs.promises.writeFile(
         config.dependenceProxyFile,
-        `export http_proxy="${info.dependenceProxy}"\nexport https_proxy="${info.dependenceProxy}"`,
+        `export http_proxy=${shellQuote(
+          info.dependenceProxy,
+        )}\nexport https_proxy=${shellQuote(info.dependenceProxy)}`,
       );
     } else {
       await fs.promises.rm(config.dependenceProxyFile);
@@ -155,7 +179,7 @@ export default class SystemService {
     });
     let cmd = 'pnpm config delete registry';
     if (info.nodeMirror) {
-      cmd = `pnpm config set registry ${info.nodeMirror}`;
+      cmd = `pnpm config set registry ${shellQuote(info.nodeMirror)}`;
     }
     let command = `cd && ${cmd}`;
     const docs = await DependenceModel.findAll({
@@ -204,7 +228,7 @@ export default class SystemService {
     });
     let cmd = 'pip config unset global.index-url';
     if (info.pythonMirror) {
-      cmd = `pip3 config set global.index-url ${info.pythonMirror}`;
+      cmd = `pip3 config set global.index-url ${shellQuote(info.pythonMirror)}`;
     }
     await promiseExec(cmd);
     return { code: 200, data: info };
@@ -220,7 +244,6 @@ export default class SystemService {
       return;
     }
     const command = await updateLinuxMirrorFile(info.linuxMirror || '');
-    let hasError = false;
     this.scheduleService.runTask(
       command,
       {
@@ -228,14 +251,15 @@ export default class SystemService {
           res?.setHeader('QL-Task-Pid', `${cp.pid}`);
           res?.end();
         },
-        onEnd: async () => {
+        onEnd: async (cp) => {
           this.sockService.sendMessage({
             type: 'updateLinuxMirror',
             message: 'update linux mirror end',
             status: 'completed',
           });
           onEnd?.();
-          if (!hasError) {
+          // Tools such as sudo and apt may write warnings to stderr on success.
+          if (cp?.exitCode === 0 && cp.signalCode === null) {
             await this.updateAuthDb({
               ...oDoc,
               info: { ...oDoc.info, ...info },
@@ -243,7 +267,6 @@ export default class SystemService {
           }
         },
         onError: async (message: string) => {
-          hasError = true;
           this.sockService.sendMessage({ type: 'updateLinuxMirror', message });
         },
         onLog: async (message: string) => {
@@ -259,26 +282,24 @@ export default class SystemService {
   }
 
   public async checkUpdate() {
+    const controller = new AbortController();
+    const timeout = setTimeout(() => controller.abort(), 15000);
     try {
       const currentVersionContent = await parseVersion(config.versionFile);
 
-      let lastVersionContent;
-      try {
-        const { body } = await request(
-          `${config.lastVersionFile}?t=${Date.now()}`,
-          {
-            dispatcher: new Agent({
-              keepAliveTimeout: 30000,
-              keepAliveMaxTimeout: 30000,
-            }),
-          },
-        );
-        const text = await body.text();
-        lastVersionContent = parseContentVersion(text);
-      } catch (error) { }
-
-      if (!lastVersionContent) {
-        lastVersionContent = currentVersionContent;
+      const { body, statusCode } = await request(
+        `${config.lastVersionFile}?t=${Date.now()}`,
+        { signal: controller.signal },
+      );
+      const text = await body.text();
+      if (statusCode !== 200) throw new Error('Version request failed');
+      const lastVersionContent = parseContentVersion(text);
+      if (
+        !lastVersionContent ||
+        typeof lastVersionContent.version !== 'string' ||
+        !/^\d+\.\d+\.\d+$/.test(lastVersionContent.version)
+      ) {
+        throw new Error('Invalid version response');
       }
 
       return {
@@ -296,8 +317,10 @@ export default class SystemService {
     } catch (error: any) {
       return {
         code: 400,
-        message: error.message,
+        message: t('检查更新失败，请检查网络后重试'),
       };
+    } finally {
+      clearTimeout(timeout);
     }
   }
 
@@ -321,43 +344,52 @@ export default class SystemService {
   }
 
   public async updateSystem() {
-    const cp = spawn('real_time=true ql update false', { shell: '/bin/bash' });
+    return this.startUpgradeJob('download');
+  }
 
-    cp.stdout.on('data', (data) => {
-      this.sockService.sendMessage({
-        type: 'updateSystemVersion',
-        message: data.toString(),
-      });
-    });
+  private upgradeJobs() {
+    return require(path.join(
+      config.rootPath,
+      'cli/src/internal/maintenance/panelUpgrade.cjs',
+    ));
+  }
 
-    cp.stderr.on('data', (data) => {
-      this.sockService.sendMessage({
-        type: 'updateSystemVersion',
-        message: data.toString(),
-      });
-    });
+  public async getUpgradeStatus() {
+    return {
+      code: 200,
+      data: await this.upgradeJobs().getStatus(config.tmpPath),
+    };
+  }
 
-    cp.on('error', (err) => {
-      this.sockService.sendMessage({
-        type: 'updateSystemVersion',
-        message: JSON.stringify(err),
-        status: 'failed',
-      });
-    });
-
-    cp.on('exit', (code) => {
-      this.sockService.sendMessage({
-        type: 'updateSystemVersion',
-        message: '',
-        status: code === 0 ? 'success' : 'failed',
-      });
-    });
-
-    return { code: 200 };
+  private async startUpgradeJob(action: 'download' | 'apply') {
+    try {
+      const data = await this.upgradeJobs().startJob(
+        {
+          root: config.rootPath,
+          tmp: config.tmpPath,
+          env: {
+            ...process.env,
+            dir_data: config.dataPath,
+            dir_config: config.configPath,
+            QlPort: String(config.port),
+            QlBaseUrl: config.baseUrl,
+          },
+        },
+        action,
+      );
+      return { code: 200, data };
+    } catch (error: any) {
+      this.logger.error('[upgrade] %s', error.message);
+      return { code: 400, message: t('升级任务启动失败，请检查日志后重试') };
+    }
   }
 
   public async reloadSystem(target?: 'system' | 'data') {
-    const cmd = `real_time=true ql reload ${target || ''}`;
+    if (target && !['system', 'data'].includes(target)) {
+      return { code: 400, message: t('参数错误') };
+    }
+    if (target === 'system') return this.startUpgradeJob('apply');
+    const cmd = `real_time=true ql reload ${shellQuote(target || '')}`;
     const cp = spawn(cmd, {
       shell: '/bin/bash',
       detached: true,
@@ -386,11 +418,13 @@ export default class SystemService {
     if (notificationInfo && typeString) {
       notificationInfo.type = typeString;
     }
+
     const isSuccess = await this.notificationService.notify(
       title,
       content,
       notificationInfo,
     );
+
     if (isSuccess) {
       return { code: 200, message: t('通知发送成功') };
     } else {
@@ -398,16 +432,36 @@ export default class SystemService {
     }
   }
 
-  public async run({ command, logPath }: { command: string; logPath?: string }, callback: TaskCallbacks) {
+  public async recordNotifyLog(info: NotifyLogInfo): Promise<void> {
+    await persistNotificationAudit(info);
+  }
+
+  public async getNotifyLog(): Promise<Array<NotifyLogInfo>> {
+    const docs = await SystemModel.findAll({
+      where: { type: AuthDataType.notifyLog },
+      order: [['id', 'DESC']],
+      limit: 200,
+    });
+    return docs.map((x) => ({ ...x.info, id: x.id }));
+  }
+
+  public async run(
+    { command, logPath }: { command: string; logPath?: string },
+    callback: TaskCallbacks,
+  ) {
     if (!command.startsWith(TASK_COMMAND)) {
       command = `${TASK_COMMAND} ${command}`;
     }
-    const logPathPrefix = logPath ? `real_log_path=${logPath}` : ''
-    this.scheduleService.runTask(`${logPathPrefix} real_time=true ${command}`, callback, {
-      command,
-      id: command.replace(/ /g, '-'),
-      runOrigin: 'system',
-    });
+    const logPathPrefix = logPath ? `real_log_path=${logPath}` : '';
+    this.scheduleService.runTask(
+      `${logPathPrefix} real_time=true ${command}`,
+      callback,
+      {
+        command,
+        id: command.replace(/ /g, '-'),
+        runOrigin: 'system',
+      },
+    );
   }
 
   public async stop({ command, pid }: { command: string; pid: number }) {
@@ -438,10 +492,35 @@ export default class SystemService {
       if (type && type.length) {
         dataDirs = dataDirs.concat(type.filter((x) => x !== 'base'));
       }
-      const dataPaths = dataDirs.map((dir) => `data/${dir}`);
-      await promiseExec(
-        `cd ${config.dataPath} && cd ../ && tar -zcvf ${config.dataTgzFile
-        } ${dataPaths.join(' ')}`,
+      const allowed = new Set([
+        'db',
+        'upload',
+        'config',
+        'scripts',
+        'log',
+        'deps',
+        'syslog',
+        'dep_cache',
+        'raw',
+        'repo',
+        'ssh.d',
+        'script-history',
+      ]);
+      if (dataDirs.some((dir) => !allowed.has(dir))) {
+        return res.status(400).send({ code: 400, message: t('参数错误') });
+      }
+      if (dataDirs.includes('scripts')) dataDirs.push('script-history');
+      // History is created lazily; old/fresh installations must still export.
+      if (!fs.existsSync(path.join(config.dataPath, 'script-history'))) {
+        dataDirs = dataDirs.filter((dir) => dir !== 'script-history');
+      }
+      const dataPaths = [...new Set(dataDirs)].map((dir) => `data/${dir}`);
+      await promisify(execFile)(
+        'tar',
+        ['-zcf', config.dataTgzFile, '--', ...dataPaths],
+        {
+          cwd: path.dirname(config.dataPath),
+        },
       );
       res.download(config.dataTgzFile);
     } catch (error: any) {
@@ -533,7 +612,17 @@ export default class SystemService {
     const result = await readDirs(config.systemLogPath, config.systemLogPath);
     const logs = result.reverse().filter((x) => x.title.endsWith('.log'));
     for (const log of logs) {
-      await rmPath(path.join(config.systemLogPath, log.title));
+      // All workers keep append handles open; unlinking strands future writes
+      // in a deleted inode until rotation. Preserve the file while clearing it.
+      const file = await fs.promises.open(
+        path.join(config.systemLogPath, log.title),
+        fs.constants.O_WRONLY | fs.constants.O_NOFOLLOW,
+      );
+      try {
+        await file.truncate(0);
+      } finally {
+        await file.close();
+      }
     }
   }
 
@@ -565,7 +654,7 @@ export default class SystemService {
     try {
       await fs.promises.writeFile(
         config.langEnvFile,
-        `export QL_LANG='${lang}'\n`,
+        `export QL_LANG=${shellQuote(lang)}\n`,
       );
     } catch (error) {
       this.logger.error(`Failed to write lang_env.sh: ${error}`);

back/services/user.ts

@@ -33,9 +33,11 @@ import {
   verifyPassword,
 } from '../shared/password';
 import { serializeAuthMutation } from '../shared/authMutation';
+import { LoginThrottle } from '../shared/loginThrottle';
 
 @Service()
 export default class UserService {
+  private loginThrottle = new LoginThrottle();
   @Inject((type) => NotificationService)
   private notificationService!: NotificationService;
 
@@ -106,11 +108,8 @@ export default class UserService {
       return { code: 403, message: t('该 IP 已被列入黑名单') };
     }
 
-    const retriesTime = Math.pow(3, retries) * 1000;
-    if (retries > 2 && timestamp - lastlogon < retriesTime) {
-      const waitTime = Math.ceil(
-        (retriesTime - (timestamp - lastlogon)) / 1000,
-      );
+    const waitTime = this.loginThrottle.retryAfter(ip, timestamp);
+    if (waitTime > 0) {
       return {
         code: 410,
         message: tf('失败次数过多，请%s秒后重试', waitTime),
@@ -133,6 +132,7 @@ export default class UserService {
     }
 
     if (passwordMatches) {
+      this.loginThrottle.reset(ip);
       const data = createRandomString(50, 100);
       const expiration = twoFactorActivated ? '60d' : '20d';
       let token = jwt.sign({ data }, config.jwt.secret, {
@@ -173,7 +173,7 @@ export default class UserService {
         t('你于') +
           dayjs(timestamp).format('YYYY-MM-DD HH:mm:ss') +
           t('在') +
-          address +
+          t(address) +
           ' ' +
           req.platform +
           t('端') +
@@ -206,8 +206,9 @@ export default class UserService {
         },
       };
     } else {
+      const failures = this.loginThrottle.fail(ip, timestamp);
       await this.updateAuthInfo(content, {
-        retries: retries + 1,
+        retries: failures,
         lastlogon: timestamp,
         lastip: ip,
         lastaddr: address,
@@ -218,7 +219,7 @@ export default class UserService {
         t('你于') +
           dayjs(timestamp).format('YYYY-MM-DD HH:mm:ss') +
           t('在') +
-          address +
+          t(address) +
           ' ' +
           req.platform +
           t('端') +
@@ -239,8 +240,8 @@ export default class UserService {
         },
       });
       this.getLoginLog();
-      if (retries > 2) {
-        const waitTime = Math.round(Math.pow(3, retries + 1));
+      if (failures > 3) {
+        const waitTime = this.loginThrottle.retryAfter(ip, timestamp);
         return {
           code: 410,
           message: tf('失败次数过多，请%s秒后重试', waitTime),
@@ -439,8 +440,8 @@ export default class UserService {
     const authInfo = await this.getAuthInfo();
     const { isTwoFactorChecking, twoFactorSecret } = authInfo;
     const now = Date.now();
-    const retries = authInfo.retries || 0;
-    if (retries > 2 && now - authInfo.lastlogon < Math.pow(3, retries) * 1000) {
+    const source = getClientIp(req);
+    if (this.loginThrottle.retryAfter(source, now) > 0) {
       return { code: 410, message: t('失败次数过多，请稍后重试') };
     }
     if (
@@ -472,9 +473,8 @@ export default class UserService {
           .join(' ');
       }
       await this.updateAuthInfo(authInfo, {
-        retries: retries + 1,
+        retries: this.loginThrottle.fail(source, now),
         lastlogon: now,
-        isTwoFactorChecking: retries + 1 < 5,
         lastip: ip,
         lastaddr: address,
         platform: req.platform,
@@ -690,5 +690,8 @@ export default class UserService {
       });
     }
     await this.updateAuthInfo(authInfo, payload);
+    if (retries === 0 || password !== undefined || username !== undefined) {
+      this.loginThrottle.clear();
+    }
   }
 }

back/shared/childProcess.ts

@@ -0,0 +1,78 @@
+import { ChildProcessWithoutNullStreams } from 'child_process';
+import { Readable } from 'stream';
+
+export interface ProcessResult {
+  code: number | null;
+  signal: NodeJS.Signals | null;
+  error?: Error;
+}
+
+export function asError(error: unknown): Error {
+  return error instanceof Error ? error : new Error(String(error));
+}
+
+/** Attach immediately after spawn, before awaiting database or user callbacks. */
+export function observeChildProcess(
+  child: ChildProcessWithoutNullStreams,
+  callbacks: {
+    onStart?: () => Promise<void>;
+    onStdout?: (message: string) => Promise<void>;
+    onStderr?: (message: string) => Promise<void>;
+  } = {},
+) {
+  let failure: Error | undefined;
+  const recordError = (error: unknown) => {
+    failure ??= asError(error);
+  };
+  const spawned = new Promise<void>((resolve, reject) => {
+    child.once('spawn', resolve);
+    // Keep the listener through close: errors can occur after a successful spawn.
+    child.on('error', (error) => {
+      recordError(error);
+      reject(error);
+    });
+  });
+  const closed = new Promise<ProcessResult>((resolve) => {
+    child.once('close', (code, signal) => resolve({ code, signal }));
+  });
+  const started = spawned.then(async () => {
+    await callbacks.onStart?.();
+    return child.pid;
+  });
+  // The caller can ask only for completion, without an unhandled start rejection.
+  const ready = started.catch(recordError);
+
+  const consume = async (
+    stream: Readable,
+    callback?: (message: string) => Promise<void>,
+  ) => {
+    // StringDecoder in Readable preserves UTF-8 characters split across chunks.
+    stream.setEncoding('utf8');
+    let callbackFailed = false;
+    try {
+      for await (const chunk of stream) {
+        await ready;
+        if (!callbackFailed && callback) {
+          try {
+            await callback(String(chunk));
+          } catch (error) {
+            recordError(error);
+            callbackFailed = true;
+          }
+        }
+        // Even if a log sink fails, drain the pipe so the child can finish.
+      }
+    } catch (error) {
+      recordError(error);
+    }
+  };
+  const output = Promise.all([
+    consume(child.stdout, callbacks.onStdout),
+    consume(child.stderr, callbacks.onStderr),
+  ]);
+  const completed = Promise.all([closed, ready, output]).then(([result]) => ({
+    ...result,
+    error: failure,
+  }));
+  return { started, completed };
+}

back/shared/cronCommand.ts

@@ -0,0 +1,11 @@
+// Match command text literally: looking up a task must never execute its input.
+export function findCronId(crontab: string, command: string): string {
+  if (!command) return '';
+  for (const line of crontab.split('\n')) {
+    const id = /\bID=(\d+)\s/.exec(line);
+    if (id && line.includes(command, id.index + id[0].length)) {
+      return id[1];
+    }
+  }
+  return '';
+}

back/shared/cronSchedule.ts

@@ -0,0 +1,167 @@
+import CronExpressionParser from 'cron-parser';
+import { validate } from 'node-cron';
+import { ScheduleType } from '../interface/schedule';
+
+const aliases: Record<string, string> = {
+  '@yearly': '0 0 0 1 1 *',
+  '@annually': '0 0 0 1 1 *',
+  '@monthly': '0 0 0 1 * *',
+  '@weekly': '0 0 0 * * 0',
+  '@daily': '0 0 0 * * *',
+  '@midnight': '0 0 0 * * *',
+  '@hourly': '0 0 * * * *',
+  '@minutely': '0 * * * * *',
+};
+
+export interface CronSchedule {
+  patterns: string[];
+  dayCount: number;
+  nthDay: number;
+}
+
+// Validation and registration repeatedly see identical rules in large snapshots.
+// Cache only immutable syntax, never dates or running tasks, and bound user input.
+const scheduleCache = new Map<string, CronSchedule>();
+const daysInMonth = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
+
+// Canonicalize legacy shorthand, aliases, names and numeric-start steps before
+// node-cron sees them. Extend legacy aliases explicitly; reject H and bare /N.
+export function parseCronSchedule(schedule: unknown): CronSchedule {
+  if (typeof schedule !== 'string' || !schedule.trim()) {
+    throw new Error('Invalid cron schedule');
+  }
+  let source = schedule.trim();
+  const cacheKey = source;
+  const cached = scheduleCache.get(cacheKey);
+  if (cached) return cached;
+  if (source.startsWith('@')) {
+    if (!Object.hasOwn(aliases, source)) throw new Error('Invalid cron alias');
+    source = aliases[source];
+  }
+  let parts = source.split(/\s+/);
+  if (
+    parts.length > 6 ||
+    parts.some((part) => /(^|,)\//.test(part) || /H(?:\(|\/|$)/i.test(part))
+  ) {
+    throw new Error('Unsupported cron syntax');
+  }
+  parts = [
+    ...['0', '*', '*', '*', '*', '*'].slice(0, 6 - parts.length),
+    ...parts,
+  ];
+  if (
+    parts.some(
+      (part, index) => index !== 3 && index !== 5 && part.includes('?'),
+    )
+  ) {
+    throw new Error('Question mark is only valid in day fields');
+  }
+  const expression = CronExpressionParser.parse(parts.join(' '));
+  if (!expression.hasNext())
+    throw new Error('Cron schedule has no next execution');
+  let normalized = parts.map((part) => part.replace(/\?/g, '*'));
+  // cron-parser includes Sunday in stepped ranges ending in 7 even when the
+  // step does not land on 7. node-cron accepts those ranges with different days.
+  if (/(^|,)(?:\d+|[a-z]{3})-0*7\/\d+(?=,|$)/i.test(normalized[5])) {
+    normalized[5] = expression.fields.dayOfWeek.values.join(',');
+  }
+  // Most rules are already supported; only inspect individual fields on failure.
+  if (!validate(normalized.join(' '))) {
+    const fields = [
+      expression.fields.second,
+      expression.fields.minute,
+      expression.fields.hour,
+      expression.fields.dayOfMonth,
+      expression.fields.month,
+      expression.fields.dayOfWeek,
+    ];
+    normalized = normalized.map((value, index) => {
+      // Preserve supported lists, ranges and names. Expand only fields node-cron
+      // cannot consume, such as numeric/name-start steps; never compress them.
+      const probe = ['0', '0', '0', '*', '*', '*'];
+      probe[index] = value;
+      if (validate(probe.join(' '))) return value;
+      const values = fields[index].values;
+      if (index === 5 && expression.fields.dayOfWeek.nthDay) {
+        // The legacy normalizer treated *#N / ?#N as an unrestricted weekday.
+        if (values.length === 8) return '*';
+        // # applies to a single weekday; normalize its numeric spelling only.
+        return values.length === 1
+          ? `${values[0]}#${expression.fields.dayOfWeek.nthDay}`
+          : value;
+      }
+      return values.join(',');
+    });
+  }
+  const months = expression.fields.month.values;
+  // cron-parser 4 clipped dates outside a single selected month's maximum
+  // before deciding whether the day field covered the whole month.
+  const dayCount = expression.fields.dayOfMonth.values.filter(
+    (day) =>
+      months.length !== 1 ||
+      typeof day !== 'number' ||
+      day <= daysInMonth[months[0] - 1],
+  ).length;
+  const weekCount = expression.fields.dayOfWeek.values.length;
+  // Preserve the legacy count-based wildcard rules, including repeated Sunday
+  // and L tokens: an ignored day field must not remain an AND constraint.
+  const weekdayPattern = [
+    ...normalized.slice(0, 3),
+    '*',
+    ...normalized.slice(4),
+  ].join(' ');
+  const patterns =
+    weekCount === 8
+      ? [[...normalized.slice(0, 5), '*'].join(' ')]
+      : dayCount < 31
+      ? [[...normalized.slice(0, 5), '*'].join(' '), weekdayPattern]
+      : [weekdayPattern];
+  const valid = patterns.map((pattern) => validate(pattern));
+  if (patterns.length === 2 && !valid[0] && valid[1]) {
+    // A date branch can be impossible for all chosen months while the weekday
+    // branch still runs. Drop it only if its syntax is valid with any month.
+    if (validate([...normalized.slice(0, 4), '*', '*'].join(' '))) {
+      patterns.shift();
+      valid.shift();
+    }
+  }
+  if (!valid.every(Boolean)) {
+    throw new Error('Unsupported cron schedule');
+  }
+  const parsed = {
+    patterns,
+    dayCount,
+    nthDay: expression.fields.dayOfWeek.nthDay,
+  };
+  Object.freeze(patterns);
+  Object.freeze(parsed);
+  if (scheduleCache.size >= 512)
+    scheduleCache.delete(scheduleCache.keys().next().value);
+  scheduleCache.set(cacheKey, parsed);
+  return parsed;
+}
+
+export function isValidCronSchedule(schedule: unknown): schedule is string {
+  try {
+    parseCronSchedule(schedule);
+    return true;
+  } catch {
+    return false;
+  }
+}
+
+export function getInvalidCronSchedules(cron: {
+  schedule?: string;
+  extra_schedules?: Array<{ schedule: string }>;
+}): unknown[] {
+  if (
+    cron.schedule?.startsWith(ScheduleType.ONCE) ||
+    cron.schedule?.startsWith(ScheduleType.BOOT)
+  ) {
+    return [];
+  }
+  return [
+    cron.schedule,
+    ...(cron.extra_schedules || []).map((x) => x.schedule),
+  ].filter((schedule) => !isValidCronSchedule(schedule));
+}

back/shared/cronScheduler.ts

@@ -0,0 +1,90 @@
+import { t } from './i18n';
+import { createTask, ScheduledTask } from 'node-cron';
+import { parseCronSchedule } from './cronSchedule';
+
+interface SchedulerLogger {
+  warn(message: string, ...args: unknown[]): unknown;
+  error(message: string, ...args: unknown[]): unknown;
+}
+
+export interface CronJob {
+  start(): void;
+  cancel(): void;
+}
+
+// node-cron owns timers and calendar calculation; Qinglong owns execution
+// concurrency and process lifetime. Missed in-process slots join that same queue.
+export function createCronJob(
+  schedule: string,
+  callback: (date: Date) => unknown | Promise<unknown>,
+  options: { name: string; logger: SchedulerLogger; start?: boolean },
+): CronJob {
+  const parsed = parseCronSchedule(schedule);
+  const tasks: ScheduledTask[] = [];
+  let cancelled = false;
+  let started = false;
+  const accepts = (index: number, date: Date) => {
+    if (tasks.length === 1) return true;
+    // Preserve cron-parser 4's day/weekday OR semantics, including its
+    // month-dependent full-day range and the global nth-week constraint.
+    if (parsed.nthDay && Math.ceil(date.getDate() / 7) !== parsed.nthDay)
+      return false;
+    if (index === 1) return !tasks[0].match(date);
+    const monthDays = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
+    return parsed.dayCount < monthDays[date.getMonth()] || tasks[1].match(date);
+  };
+  const dispatch = async (index: number, date: Date, missed: boolean) => {
+    if (cancelled || !started || !accepts(index, date)) return;
+    if (missed) {
+      options.logger.warn(
+        t('[schedule][补执行迟到任务] 任务: %s, 计划时间: %s'),
+        options.name,
+        date.toISOString(),
+      );
+    }
+    try {
+      await callback(date);
+    } catch (error) {
+      options.logger.error(
+        t('[schedule][定时回调失败] 任务: %s, 错误: %s'),
+        options.name,
+        error instanceof Error ? error.message : String(error),
+      );
+    }
+  };
+  try {
+    for (const [index, pattern] of parsed.patterns.entries()) {
+      const task = createTask(
+        pattern,
+        (context) => dispatch(index, context.date, false),
+        {
+          noOverlap: false,
+          missedExecutionTolerance: 5000,
+        },
+      );
+      tasks.push(task);
+      task.on('execution:missed', (context) =>
+        dispatch(index, context.date, true),
+      );
+      // Fail before an existing schedule is cancelled, including impossible dates.
+      task.getNextRuns(1);
+    }
+  } catch (error) {
+    tasks.forEach((task) => task.destroy());
+    throw error;
+  }
+  const job: CronJob = {
+    start() {
+      if (started || cancelled) return;
+      started = true;
+      tasks.forEach((task) => task.start());
+    },
+    cancel() {
+      if (cancelled) return;
+      cancelled = true;
+      tasks.forEach((task) => task.destroy());
+    },
+  };
+  if (options.start !== false) job.start();
+  return job;
+}

back/shared/errors.ts

@@ -0,0 +1,4 @@
+// Keep error formatting independent of database, HTTP and gRPC dependencies.
+export function errStack(error: unknown): string {
+  return error instanceof Error && error.stack ? error.stack : String(error);
+}

back/shared/i18n.ts

@@ -1,111 +1,234 @@
-import { shareStore } from './store';
-
 const messages: Record<string, Record<string, string>> = {
   zh: {},
   en: {
-    '暂无权限': 'Access denied',
-    '参数错误': 'Invalid parameter',
-    '参数不正确': 'Invalid parameter',
-    '文件无法访问': 'File not accessible',
-    '文件不存在': 'File not found',
-    '路径不存在': 'Path does not exist',
-    '路径不正确': 'Invalid path',
+    '升级任务启动失败，请检查日志后重试':
+      'Failed to start the update. Check the logs and try again.',
+    '[schedule][停止已运行任务] 任务ID: %s, PID: %s':
+      '[schedule][Stopping running task] Task ID: %s, PID: %s',
+
+    '接口已下线，请使用 /configs/detail 接口':
+      'This endpoint has been retired. Use /configs/detail instead.',
+    '接口已下线，请使用 /logs/detail 接口':
+      'This endpoint has been retired. Use /logs/detail instead.',
+    '接口已下线，请使用 /scripts/detail 接口':
+      'This endpoint has been retired. Use /scripts/detail instead.',
+    '仅支持 PNG、JPEG、GIF、WebP、AVIF 图片':
+      'Only PNG, JPEG, GIF, WebP and AVIF images are supported',
+    请先初始化: 'Please initialize the panel first',
+    请先关闭两步验证: 'Please disable two-factor authentication first',
+    '失败次数过多，请稍后重试':
+      'Too many failed attempts. Please try again later.',
+    配置更新失败: 'Failed to update configuration',
+    'trust proxy 配置格式无效': 'Invalid trust proxy configuration',
+    '代理层数不能超过 20': 'Proxy hop count cannot exceed 20',
+    '环境变量 QL_TRUST_PROXY 已生效，系统设置不可覆盖':
+      'QL_TRUST_PROXY is active and cannot be overridden by system settings',
+    系统配置不存在: 'System configuration does not exist',
+    '历史版本仅支持不超过 1 MiB 的 UTF-8 文本脚本':
+      'Version history only supports UTF-8 text scripts up to 1 MiB',
+    脚本不存在: 'Script does not exist',
+    请选择脚本文件: 'Please select a script file',
+    '历史版本读取失败，请检查历史文件':
+      'Failed to read version history. Check the history file.',
+    历史版本不存在或已清理:
+      'This history version does not exist or has been removed',
+    '文件已变化，请刷新历史版本后重试':
+      'The file has changed. Refresh version history and try again.',
+    '历史版本容量不足，无法安全保存':
+      'Version history storage is full. The file cannot be saved safely.',
+    '跳过订阅 %s 的无效定时配置: %s':
+      'Skipping invalid schedule for subscription %s: %s',
+    '[schedule][准备运行任务] 命令: %s':
+      '[schedule][Preparing task] Command: %s',
+    '[schedule][创建定时任务] 任务ID: %s, 规则数: %s':
+      '[schedule][Creating scheduled task] Task ID: %s, schedules: %s',
+    '[schedule][取消定时任务] 任务ID: %s':
+      '[schedule][Cancelling scheduled task] Task ID: %s',
+    '[schedule][取消任务失败] 任务ID: %s, 错误: %s':
+      '[schedule][Failed to cancel task] Task ID: %s, error: %s',
+    '[panel][停止任务失败] PID: %s, 错误: %s':
+      '[panel][Failed to stop task] PID: %s, error: %s',
+    '[panel][停止实例失败] 实例ID: %s, PID: %s, 错误: %s':
+      '[panel][Failed to stop instance] Instance ID: %s, PID: %s, error: %s',
+    '[panel][执行任务失败] 任务ID: %s, 错误: %s':
+      '[panel][Task failed] Task ID: %s, error: %s',
+    '[panel][执行任务结束] 任务ID: %s, 退出码: %j':
+      '[panel][Task finished] Task ID: %s, exit code: %j',
+    '[panel][创建任务失败] 任务ID: %s, 错误: %s':
+      '[panel][Failed to create task] Task ID: %s, error: %s',
+    '[panel][关闭任务日志失败] %s': '[panel][Failed to close task log] %s',
+    '[panel][清理任务状态失败] %s': '[panel][Failed to clear task status] %s',
+    '性能指标报告:': 'Performance metrics:',
+    '[panel][开始执行任务] 任务ID: %s': '[panel][Starting task] Task ID: %s',
+    '[panel][任务错误回调失败] %s': '[panel][Task error callback failed] %s',
+    '[panel][任务结束回调失败] %s':
+      '[panel][Task completion callback failed] %s',
+    '[panel][任务队列失败] %s': '[panel][Task queue failed] %s',
+    '[panel][创建cron任务] 任务ID: %s, cron: %s, 任务名: %s, 执行命令: %s':
+      '[panel][Creating cron task] Task ID: %s, cron: %s, name: %s, command: %s',
+    '[panel][跳过无效定时任务] 任务ID: %s, cron: %s, 错误: %s':
+      '[panel][Skipping invalid schedule] Task ID: %s, cron: %s, error: %s',
+    '[panel][取消定时任务] 任务名: %s':
+      '[panel][Cancelling scheduled task] Name: %s',
+    '[panel][创建interval任务] 任务ID: %s, 任务名: %s, 执行命令: %s':
+      '[panel][Creating interval task] Task ID: %s, name: %s, command: %s',
+    '[panel][执行任务失败] 命令: %s, 错误信息: %j':
+      '[panel][Task failed] Command: %s, error: %j',
+    '[panel][取消interval任务] 任务ID: %s, 任务名: %s':
+      '[panel][Cancelling interval task] Task ID: %s, name: %s',
+    生成私钥文件失败: 'Failed to generate private key file',
+    删除私钥文件失败: 'Failed to delete private key file',
+    '删除ssh配置文件%s失败': 'Failed to delete SSH configuration file %s',
+    '跳过订阅 %s 的无效 SSH 配置: %s':
+      'Skipping invalid SSH configuration for subscription %s: %s',
+    '[schedule][补执行迟到任务] 任务: %s, 计划时间: %s':
+      '[schedule][Running late task] Task: %s, scheduled time: %s',
+    '[schedule][定时回调失败] 任务: %s, 错误: %s':
+      '[schedule][Scheduled callback failed] Task: %s, error: %s',
+    '[schedule][任务队列] 空闲中...': '[schedule][Task queue] Idle...',
+    '[schedule][任务加入队列] 运行中任务数: %s, 等待中任务数: %s':
+      '[schedule][Task queued] Running: %s, waiting: %s',
+    '[schedule][开始处理任务] 运行中任务数: %s, 等待中任务数: %s':
+      '[schedule][Processing task] Running: %s, waiting: %s',
+    '[schedule][任务处理成功] 参数 %s':
+      '[schedule][Task succeeded] Arguments: %s',
+    '[schedule][任务处理错误] 参数 %s': '[schedule][Task failed] Arguments: %s',
+    '[schedule][任务处理结束] 运行中任务数: %s, 等待中任务数: %s':
+      '[schedule][Task finished] Running: %s, waiting: %s',
+    '[schedule][任务重复运行] 通知失败 %s':
+      '[schedule][Duplicate task] Notification failed: %s',
+    '[schedule][任务重复运行] 参数 %s':
+      '[schedule][Duplicate task] Arguments: %s',
+    '[schedule][停止已运行任务] 任务ID: %s':
+      '[schedule][Stopping running task] Task ID: %s',
+    '[schedule][检查已运行任务失败] 任务ID: %s, 错误: %s':
+      '[schedule][Failed to check running task] Task ID: %s, error: %s',
+    '[schedule][开始执行任务] 参数 %s':
+      '[schedule][Starting task] Arguments: %s',
+    '[schedule][任务标准错误] 命令: %s, 信息: %s':
+      '[schedule][Task stderr] Command: %s, message: %s',
+    '[schedule][执行任务失败] 命令: %s, 错误: %s':
+      '[schedule][Task failed] Command: %s, error: %s',
+    '[schedule][执行任务结束] 任务ID: %s, 退出码: %j':
+      '[schedule][Task finished] Task ID: %s, exit code: %j',
+    '[schedule][创建任务失败] 命令: %s, 错误: %s':
+      '[schedule][Failed to create task] Command: %s, error: %s',
+
+    '检查更新失败，请检查网络后重试':
+      'Failed to check for updates. Check your network and try again.',
+    '资源已存在，请检查重复的名称或值':
+      'Resource already exists; check for duplicate names or values',
+    暂无权限: 'Access denied',
+    参数错误: 'Invalid parameter',
+    参数不正确: 'Invalid parameter',
+    文件无法访问: 'File not accessible',
+    文件不存在: 'File not found',
+    路径不存在: 'Path does not exist',
+    路径不正确: 'Invalid path',
     '通知发送失败，请检查参数': 'Notification failed, check parameters',
-    '通知发送失败，请检查系统设置/通知配置': 'Notification failed, check system settings',
-    '通知发送成功': 'Notification sent successfully',
-    '设置时区失败': 'Failed to set timezone',
-    '任务未找到': 'Task not found',
-    '密码不能设置为admin': 'Password cannot be admin',
-    '更新成功': 'Update successful',
-    '未知错误': 'Unknown error',
-    '验证失败': 'Verification failed',
-    '实例不存在或已停止': 'Instance does not exist or stopped',
-    '实例已停止': 'Instance stopped',
-    '确认停止实例': 'Confirm to stop instance',
-    '确认停止运行实例': 'Confirm to stop running instance',
-    '确认停止': 'Confirm to stop',
-    '确认停止定时任务': 'Confirm to stop scheduled task',
-    '确认删除': 'Confirm to delete',
-    '确认删除定时任务': 'Confirm to delete scheduled task',
-    '确认删除选中的定时任务吗': 'Confirm to delete selected tasks?',
-    '确认运行': 'Confirm to run',
-    '确认运行定时任务': 'Confirm to run scheduled task',
-    '确认保存': 'Confirm to save',
-    '确认保存文件': 'Confirm to save file',
-    '确认重启': 'Confirm restart',
-    '确认启用': 'Confirm to enable',
-    '确认禁用': 'Confirm to disable',
-    '确认': 'Confirm',
-    '删除成功': 'Deleted successfully',
-    '操作成功': 'Operation successful',
-    '参数不完整': 'Incomplete parameters',
-    '默认路径不支持删除': 'Default path cannot be deleted',
-    '必须在日志目录下': 'Must be within log directory',
+    '通知发送失败，请检查系统设置/通知配置':
+      'Notification failed, check system settings',
+    通知发送成功: 'Notification sent successfully',
+    设置时区失败: 'Failed to set timezone',
+    任务未找到: 'Task not found',
+    密码不能设置为admin: 'Password cannot be admin',
+    更新成功: 'Update successful',
+    未知错误: 'Unknown error',
+    验证失败: 'Verification failed',
+    实例不存在或已停止: 'Instance does not exist or stopped',
+    实例已停止: 'Instance stopped',
+    确认停止实例: 'Confirm to stop instance',
+    确认停止运行实例: 'Confirm to stop running instance',
+    确认停止: 'Confirm to stop',
+    确认停止定时任务: 'Confirm to stop scheduled task',
+    确认删除: 'Confirm to delete',
+    确认删除定时任务: 'Confirm to delete scheduled task',
+    确认删除选中的定时任务吗: 'Confirm to delete selected tasks?',
+    确认运行: 'Confirm to run',
+    确认运行定时任务: 'Confirm to run scheduled task',
+    确认保存: 'Confirm to save',
+    确认保存文件: 'Confirm to save file',
+    确认重启: 'Confirm restart',
+    确认启用: 'Confirm to enable',
+    确认禁用: 'Confirm to disable',
+    确认: 'Confirm',
+    删除成功: 'Deleted successfully',
+    操作成功: 'Operation successful',
+    参数不完整: 'Incomplete parameters',
+    默认路径不支持删除: 'Default path cannot be deleted',
+    必须在日志目录下: 'Must be within log directory',
     '备份数据上传成功，确认覆盖数据': 'Backup uploaded, confirm overwrite',
     '如果恢复失败，可进入容器执行': 'If restore fails, run in container:',
-    '系统将在': 'System will',
-    '秒后自动刷新': 'refresh in seconds',
+    系统将在: 'System will',
+    秒后自动刷新: 'refresh in seconds',
     '生成数据中...': 'Generating data...',
-    '每条数据 name 或者 value 字段不能为空，参考导出文件格式': 'Each entry must have name and value, see export format',
-    '不支持当前依赖类型': 'Unsupported dependency type',
-    '依赖已存在': 'Dependency already exists',
-    '依赖不存在': 'Dependency does not exist',
-    '该脚本正在运行中': 'Script is running',
-    '该脚本未在运行中': 'Script is not running',
-    '文件内容为空': 'File content is empty',
-    '文件名不能为空': 'File name cannot be empty',
-    '标签不能为空': 'Label cannot be empty',
-    '名称不能为空': 'Name cannot be empty',
-    '名称不能为保留关键字': 'Name cannot be reserved keyword',
-    '名称已存在': 'Name already exists',
-    '密码错误': 'Incorrect password',
-    '用户不存在': 'User does not exist',
-    '请输入用户名和密码': 'Please enter username and password',
-    '无权访问': 'Access denied',
-    '登录成功': 'Login successful',
-    '退出成功': 'Logout successful',
+    '每条数据 name 或者 value 字段不能为空，参考导出文件格式':
+      'Each entry must have name and value, see export format',
+    不支持当前依赖类型: 'Unsupported dependency type',
+    依赖已存在: 'Dependency already exists',
+    依赖不存在: 'Dependency does not exist',
+    该脚本正在运行中: 'Script is running',
+    该脚本未在运行中: 'Script is not running',
+    文件内容为空: 'File content is empty',
+    文件名不能为空: 'File name cannot be empty',
+    标签不能为空: 'Label cannot be empty',
+    名称不能为空: 'Name cannot be empty',
+    名称不能为保留关键字: 'Name cannot be reserved keyword',
+    名称已存在: 'Name already exists',
+    密码错误: 'Incorrect password',
+    用户不存在: 'User does not exist',
+    请输入用户名和密码: 'Please enter username and password',
+    无权访问: 'Access denied',
+    登录成功: 'Login successful',
+    退出成功: 'Logout successful',
     'Token 已失效': 'Token expired',
     'Token 无效': 'Invalid token',
-    '两步骤验证已开启': '2FA enabled',
-    '两步骤验证已关闭': '2FA disabled',
-    '验证码错误': 'Invalid verification code',
-    '验证码已过期': 'Verification code expired',
-    '请先开启两步骤验证': 'Please enable 2FA first',
-    '两步骤验证密钥不能为空': '2FA secret cannot be empty',
-    '用户已存在': 'User already exists',
-    '用户名不能为admin': 'Username cannot be admin',
-    '不能删除自己': 'Cannot delete yourself',
-    '不能禁用自己': 'Cannot disable yourself',
-    '文件路径无效': 'Invalid file path',
-    '保存成功': 'Saved successfully',
+    两步骤验证已开启: '2FA enabled',
+    两步骤验证已关闭: '2FA disabled',
+    验证码错误: 'Invalid verification code',
+    验证码已过期: 'Verification code expired',
+    请先开启两步骤验证: 'Please enable 2FA first',
+    两步骤验证密钥不能为空: '2FA secret cannot be empty',
+    用户已存在: 'User already exists',
+    用户名不能为admin: 'Username cannot be admin',
+    不能删除自己: 'Cannot delete yourself',
+    不能禁用自己: 'Cannot disable yourself',
+    文件路径无效: 'Invalid file path',
+    保存成功: 'Saved successfully',
     'client_id 或 client_seret 有误': 'Invalid client_id or client_secret',
-    '订阅执行完成': 'Subscription completed',
-    'wxPusher 服务的 TopicIds 和 Uids 至少配置一个才行': 'wxPusher requires at least one of TopicIds or Uids',
+    订阅执行完成: 'Subscription completed',
+    'wxPusher 服务的 TopicIds 和 Uids 至少配置一个才行':
+      'wxPusher requires at least one of TopicIds or Uids',
     'wxPusher SPT 不能为空': 'wxPusher SPT cannot be empty',
     'wxPusher SPT 最多支持 10 个': 'wxPusher SPT supports at most 10 tokens',
     'Url 或者 Body 中必须包含 $title': 'Url or Body must contain $title',
     '绝对路径必须在日志目录内或使用 /dev/null':
       'Absolute path must be within log directory or use /dev/null',
-    '请先登录': 'Please login first',
+    请先登录: 'Please login first',
     '运行中...': 'Running...',
     '日志不存在...': 'Log does not exist...',
-    '未分类': 'Uncategorized',
-    '任务重复运行': 'Duplicate task execution',
-    '日志设置为忽略': 'Log set to ignore',
-    '定时规则不能为空': 'Schedule rule cannot be empty',
-    '无效的定时规则': 'Invalid schedule rule',
-    '日志名称只能包含字母、数字、下划线和连字符':
-      'Log name can only contain letters, numbers, underscores, and hyphens',
-    '日志名称不能超过100个字符': 'Log name cannot exceed 100 characters',
-    '错误的用户名密码，请重试': 'Incorrect username or password, please try again',
+    未分类: 'Uncategorized',
+    任务重复运行: 'Duplicate task execution',
+    日志设置为忽略: 'Log set to ignore',
+    定时规则不能为空: 'Schedule rule cannot be empty',
+    无效的定时规则: 'Invalid schedule rule',
+    定时规则必须是字符串: 'Schedule rule must be a string',
+    额外定时规则必须是对象: 'Extra schedule must be an object',
+    额外定时规则必须是数组: 'Extra schedules must be an array',
+    '日志名称只能包含中文、字母、数字、下划线、连字符、点和路径分隔符':
+      'Log name can only contain Chinese characters, letters, numbers, underscores, hyphens, dots, and path separators',
+    日志名称不能超过100个字符: 'Log name cannot exceed 100 characters',
+    '错误的用户名密码，请重试':
+      'Incorrect username or password, please try again',
     '该 IP 已被列入黑名单': 'This IP address has been blocked',
     '已加入 IP 黑名单': 'IP address added to the blacklist',
     '已移出 IP 黑名单': 'IP address removed from the blacklist',
-    '青龙快讯': 'QingLong',
-    '登录通知': 'Login Notification',
-    '你于': 'You at ',
-    '在': ' in ',
-    端: '',
+    青龙快讯: 'QingLong',
+    登录通知: 'Login Notification',
+    你于: 'You at ',
+    在: ' in ',
+    端: ' client',
+    内网IP: 'Private IP',
     登录失败: 'login failed',
     '，ip地址': ', IP: ',
     '任务#%s': 'Task#%s',
@@ -130,30 +253,40 @@ const messages: Record<string, Record<string, string>> = {
     青龙: 'QingLong',
     '【蛟龙】测试通知 https://t.me/jiao_long':
       '[JiaoLong] Test notification https://t.me/jiao_long',
-    '生成token': 'Generate token',
-    '删除日志': 'Delete logs',
+    生成token: 'Generate token',
+    删除日志: 'Delete logs',
     '## 开始执行... %s\n': '## Start executing... %s\n',
     '执行before命令...': 'Execute before command...',
     '执行after命令...': 'Execute after command...',
-    '## 执行结束... %s  耗时 %s 秒': '## Execution finished... %s  elapsed %s seconds',
+    '## 执行结束... %s  耗时 %s 秒':
+      '## Execution finished... %s  elapsed %s seconds',
     '调度器注册失败，任务创建已回滚':
       'Scheduler registration failed, task creation rolled back',
     '调度器注册失败，任务更新已回滚':
       'Scheduler registration failed, task update rolled back',
     '调度器注册失败，任务启用已回滚':
       'Scheduler registration failed, task enable rolled back',
-    '任务ID %s: 无效的 cron 表达式 "%s"（不支持裸 /N 步长和 ? 字符）':
-      'Task ID %s: invalid cron expression "%s" (bare /N steps and ? character not supported)',
-    '任务ID %s (extra_schedule): 无效的 cron 表达式 "%s"（不支持裸 /N 步长和 ? 字符）':
-      'Task ID %s (extra_schedule): invalid cron expression "%s" (bare /N steps and ? character not supported)',
+    '任务ID %s: 无效的 cron 表达式 "%s"':
+      'Task ID %s: invalid cron expression "%s"',
+    '任务ID %s (extra_schedule): 无效的 cron 表达式 "%s"':
+      'Task ID %s (extra_schedule): invalid cron expression "%s"',
   },
 };
 
 let currentLang: string = 'zh';
 
-export function setLang(lang: string) {
+export function setLang(lang: string, persist = true) {
   currentLang = lang || 'zh';
-  shareStore.setLang(currentLang);
+  if (!persist) return;
+  // Translation is also used by standalone scheduler and CLI helpers. Load
+  // persistent storage only when changing the language, not when reading it.
+  const { shareStore } = require('./store') as typeof import('./store');
+  const language = currentLang;
+  return shareStore.setLang(language).then(() => {
+    if (currentLang === language && process.connected && process.send) {
+      process.send({ type: 'language-changed', lang: language }, () => {});
+    }
+  });
 }
 
 /** 系统默认语言：Intl 检测 → 'zh'（仅返回 zh/en） */

back/shared/interface.ts

@@ -18,6 +18,7 @@ export interface IDependencyFn<T> {
 export interface ICronFn<T> {
   (): Promise<T>;
   cron?: TCron;
+  isCurrent?: () => boolean;
 }
 
 export interface ISchedule {

back/shared/languageSync.ts

@@ -0,0 +1,32 @@
+import cluster from 'cluster';
+import { setLang, systemLang } from './i18n';
+
+function languageMessage(
+  message: unknown,
+): message is { type: string; lang: string } {
+  const value = message as { type?: string; lang?: string } | null;
+  return (
+    value?.type === 'language-changed' && ['zh', 'en'].includes(value.lang!)
+  );
+}
+
+// Each worker owns a translation cache. Relay saved settings to live workers;
+// a replacement worker restores the persisted language before serving requests.
+export async function initializeLanguageSync() {
+  if (cluster.isPrimary) {
+    cluster.on('message', (_worker, message) => {
+      if (!languageMessage(message)) return;
+      setLang(message.lang, false);
+      for (const worker of Object.values(cluster.workers || {})) {
+        if (worker?.isConnected()) worker.send(message, () => {});
+      }
+    });
+    return;
+  } else {
+    process.on('message', (message) => {
+      if (languageMessage(message)) setLang(message.lang, false);
+    });
+  }
+  const { shareStore } = await import('./store');
+  setLang((await shareStore.getLang()) || systemLang(), false);
+}

back/shared/linuxMirror.ts

@@ -0,0 +1,121 @@
+import { shellQuote } from './shellQuote';
+
+const repositoryNames =
+  /^(debian(?:-security)?|ubuntu(?:-ports)?|alpine|armbian)$/;
+
+export function normalizeMirror(mirror: string): URL {
+  if (/\s/.test(mirror)) throw new Error('Invalid Linux mirror URL');
+  const url = new URL(mirror);
+  if (
+    !['http:', 'https:'].includes(url.protocol) ||
+    url.username ||
+    url.password ||
+    url.search ||
+    url.hash
+  ) {
+    throw new Error(
+      'Linux mirror must be an HTTP(S) URL without credentials, query or fragment',
+    );
+  }
+  return url;
+}
+
+export function replaceMirrorUrl(current: string, mirror: string): string {
+  const target = normalizeMirror(mirror);
+  const previous = new URL(current);
+  const oldSegments = previous.pathname.split('/').filter(Boolean);
+  const newSegments = target.pathname.split('/').filter(Boolean);
+  const repositoryIndex = oldSegments.findIndex((part) =>
+    repositoryNames.test(part),
+  );
+  const targetIndex = newSegments.findIndex((part) =>
+    repositoryNames.test(part),
+  );
+  const prefix =
+    targetIndex >= 0 ? newSegments.slice(0, targetIndex) : newSegments;
+  if (repositoryIndex >= 0) {
+    const repository = oldSegments[repositoryIndex];
+    let suffix = oldSegments.slice(repositoryIndex + 1);
+    // Repair paths already corrupted by repeated authority-only replacement.
+    while (suffix[0] === repository) suffix.shift();
+    return `${target.origin}/${[...prefix, repository, ...suffix].join('/')}`;
+  }
+  // Unknown repository paths: a full URL replaces the old root, a hostname
+  // preserves it. Never append the newly entered root to the existing root.
+  return `${target.origin}/${(newSegments.length
+    ? newSegments
+    : oldSegments
+  ).join('/')}`;
+}
+
+export function rewriteMirrorSources(content: string, mirror: string): string {
+  normalizeMirror(mirror);
+  return content
+    .split(/(\r?\n[ \t]*\r?\n)/)
+    .map((stanza) => {
+      const signedBy = stanza.match(/^Signed-By:\s*([^\r\n]*)/im)?.[1];
+      return stanza
+        .split('\n')
+        .map((line) => {
+          if (!/^\s*(?:URIs:|deb(?:-src)?\s|https?:\/\/)/.test(line))
+            return line;
+          const legacy = /^\s*deb(?:-src)?\s/.test(line);
+          const key = legacy
+            ? line.match(/\bsigned-by=([^\]\s]+)/i)?.[1]
+            : signedBy;
+          // In .list files a # starts an inline comment; its URLs are metadata.
+          const comment = legacy ? line.indexOf('#') : -1;
+          const source = comment < 0 ? line : line.slice(0, comment);
+          const rewritten = source.replace(/https?:\/\/[^\s#]+/g, (url) =>
+            isSystemRepository(url, key) ? replaceMirrorUrl(url, mirror) : url,
+          );
+          return rewritten + (comment < 0 ? '' : line.slice(comment));
+        })
+        .join('\n');
+    })
+    .join('');
+}
+
+function isSystemRepository(url: string, signedBy?: string): boolean {
+  const keys =
+    signedBy
+      ?.trim()
+      .split(/[\s,]+/)
+      .filter(Boolean) || [];
+  const archiveKeyring =
+    keys.length > 0 &&
+    keys.every((key) =>
+      /\/(?:debian|ubuntu|armbian)-archive-keyring\.(?:gpg|asc)$/.test(key),
+    );
+  // A separate signing key identifies a third-party archive, even if its
+  // repository happens to be called /debian or /ubuntu.
+  if (keys.length > 0 && !archiveKeyring) return false;
+  const segments = new URL(url).pathname.split('/').filter(Boolean);
+  const repositoryIndex = segments.findIndex((part) =>
+    repositoryNames.test(part),
+  );
+  if (repositoryIndex < 0) return false;
+  // Without archive metadata, accept only conventional archive roots. A
+  // vendor path such as Docker's /linux/debian is not the Debian archive.
+  return (
+    archiveKeyring ||
+    repositoryIndex === 0 ||
+    segments
+      .slice(0, repositoryIndex)
+      .every((part) => /^mirrors?$/.test(part)) ||
+    segments[repositoryIndex] === 'alpine'
+  );
+}
+
+export function mirrorWriteCommand(
+  file: string,
+  content: string,
+  prefix: string,
+  update: string,
+): string {
+  return `${prefix}mkdir -p ${shellQuote(
+    file.slice(0, file.lastIndexOf('/')),
+  )} && printf '%s' ${shellQuote(content)} | ${prefix}tee ${shellQuote(
+    file,
+  )} >/dev/null && ${update}`;
+}

back/shared/logPath.ts

@@ -0,0 +1,11 @@
+import { resolveFileAccess } from './fileAccess';
+
+/** Check stored paths too: old database rows are not trusted input. */
+export function resolveLogPath(root: string, value: string): string {
+  const target = resolveFileAccess(root, [value]);
+  if (!target)
+    throw Object.assign(new Error('Log path is outside the log directory'), {
+      status: 400,
+    });
+  return target;
+}

back/shared/logStreamManager.ts

@@ -1,5 +1,8 @@
 import { createWriteStream, WriteStream } from 'fs';
 import { EventEmitter } from 'events';
+import path from 'path';
+import config from '../config';
+import { resolveFileAccess } from './fileAccess';
 
 /**
  * Manages write streams for log files to improve performance by avoiding repeated file opens
@@ -8,83 +11,90 @@ export class LogStreamManager extends EventEmitter {
   private streams: Map<string, WriteStream> = new Map();
   private pendingWrites: Map<string, Promise<void>> = new Map();
 
-  /**
-   * Write data to a log file using a managed stream
-   * @param filePath - Absolute path to the log file
-   * @param data - Data to write to the log file
-   */
-  async write(filePath: string, data: string): Promise<void> {
-    // Wait for any pending writes to this file to complete
-    const pending = this.pendingWrites.get(filePath);
-    if (pending) {
-      await pending;
-    }
+  private closingStreams = new Map<string, Promise<void>>();
+  private closedStreams = new WeakSet<WriteStream>();
+  private streamErrors = new Map<string, Error>();
 
-    // Create a new promise for this write operation
-    const writePromise = new Promise<void>((resolve, reject) => {
-      let stream = this.streams.get(filePath);
-
-      if (!stream) {
-        // Create a new write stream if one doesn't exist
-        stream = createWriteStream(filePath, { flags: 'a' });
-        this.streams.set(filePath, stream);
-
-        // Handle stream errors
-        stream.on('error', (error) => {
-          this.emit('error', { filePath, error });
-          // Remove the stream from the map on error
-          this.streams.delete(filePath);
-          reject(error);
-        });
-      }
-
-      // Write the data
-      const canContinue = stream.write(data, 'utf8', (error) => {
-        if (error) {
-          reject(error);
-        } else {
-          resolve();
-        }
-      });
-
-      // Handle backpressure
-      if (!canContinue) {
-        stream.once('drain', () => {
-          // Stream is ready for more data
-        });
-      }
-    });
-
-    this.pendingWrites.set(filePath, writePromise);
-
-    try {
-      await writePromise;
-    } finally {
-      this.pendingWrites.delete(filePath);
-    }
+  constructor(private readonly logRoot = config.logPath) {
+    super();
   }
 
-  /**
-   * Close the stream for a specific file path
-   * @param filePath - Absolute path to the log file
-   */
-  async closeStream(filePath: string): Promise<void> {
-    // Wait for any pending writes to complete
-    const pending = this.pendingWrites.get(filePath);
-    if (pending) {
-      await pending.catch(() => {
-        // Ignore errors on pending writes during close
-      });
+  /** Register each write synchronously, so concurrent callers cannot lose the tail. */
+  async write(filePath: string, data: string): Promise<void> {
+    if (this.closingStreams.has(filePath)) {
+      throw new Error(`Log stream is closing: ${filePath}`);
     }
+    const previous = this.pendingWrites.get(filePath) || Promise.resolve();
+    const pending = previous.then(
+      () =>
+        new Promise<void>((resolve, reject) => {
+          const failure = this.streamErrors.get(filePath);
+          if (failure) return reject(failure);
+          let stream = this.streams.get(filePath);
+          if (!stream) {
+            // Validate only when opening: subsequent chunks reuse the same descriptor.
+            const root = path.resolve(this.logRoot);
+            const target = path.resolve(filePath);
+            if (
+              !target.startsWith(root + path.sep) ||
+              !resolveFileAccess(root, [target])
+            ) {
+              return reject(new Error('Log path is outside the log directory'));
+            }
+            stream = createWriteStream(target, { flags: 'a' });
+            this.streams.set(filePath, stream);
+            const current = stream;
+            stream.once('close', () => this.closedStreams.add(current));
+            stream.on('error', (error) => {
+              this.streamErrors.set(filePath, error);
+              // EventEmitter's unobserved "error" event would crash the caller.
+              if (this.listenerCount('error') > 0)
+                this.emit('error', { filePath, error });
+            });
+          }
+          stream.write(data, 'utf8', (error) =>
+            error ? reject(error) : resolve(),
+          );
+        }),
+    );
+    this.pendingWrites.set(filePath, pending);
+    // Keep the tail until close, including failures; never reopen a failed log mid-run.
+    return pending;
+  }
 
-    const stream = this.streams.get(filePath);
-    if (stream) {
-      return new Promise<void>((resolve) => {
-        stream.end(() => {
-          this.streams.delete(filePath);
-          resolve();
-        });
-      });
+  async closeStream(filePath: string): Promise<void> {
+    const closing = this.closingStreams.get(filePath);
+    if (closing) return closing;
+    const pending = this.pendingWrites.get(filePath);
+    const result = (async () => {
+      let failure: unknown;
+      try {
+        await pending;
+      } catch (error) {
+        failure = error;
+      }
+      const stream = this.streams.get(filePath);
+      try {
+        if (stream && !this.closedStreams.has(stream)) {
+          await new Promise<void>((resolve) => {
+            stream.once('close', resolve);
+            if (failure || stream.destroyed) stream.destroy();
+            else stream.end();
+          });
+        }
+        failure ||= this.streamErrors.get(filePath);
+        if (failure) throw failure;
+      } finally {
+        this.streams.delete(filePath);
+        this.pendingWrites.delete(filePath);
+        this.streamErrors.delete(filePath);
+      }
+    })();
+    this.closingStreams.set(filePath, result);
+    try {
+      await result;
+    } finally {
+      this.closingStreams.delete(filePath);
     }
   }
 
@@ -92,7 +102,11 @@ export class LogStreamManager extends EventEmitter {
    * Close all open streams
    */
   async closeAll(): Promise<void> {
-    const closePromises = Array.from(this.streams.keys()).map((filePath) =>
+    const paths = new Set([
+      ...this.streams.keys(),
+      ...this.pendingWrites.keys(),
+    ]);
+    const closePromises = Array.from(paths).map((filePath) =>
       this.closeStream(filePath),
     );
     await Promise.all(closePromises);

back/shared/loginThrottle.ts

@@ -0,0 +1,47 @@
+const RETRY_TTL = 15 * 60 * 1000;
+const MAX_SOURCES = 10000;
+const MAX_RETRY_SECONDS = 5 * 60;
+
+/** Source-specific, bounded backoff; persisted account history is not a lock. */
+export class LoginThrottle {
+  private sources = new Map<
+    string,
+    { failures: number; lastFailure: number }
+  >();
+
+  private get(source: string, now: number) {
+    const state = this.sources.get(source);
+    if (state && now - state.lastFailure >= RETRY_TTL) {
+      this.sources.delete(source);
+      return undefined;
+    }
+    return state;
+  }
+
+  retryAfter(source: string, now: number): number {
+    const state = this.get(source, now);
+    if (!state || state.failures < 3) return 0;
+    const seconds = Math.min(3 ** state.failures, MAX_RETRY_SECONDS);
+    return Math.max(
+      0,
+      Math.ceil((seconds * 1000 - (now - state.lastFailure)) / 1000),
+    );
+  }
+
+  fail(source: string, now: number): number {
+    const failures = Math.min((this.get(source, now)?.failures || 0) + 1, 6);
+    this.sources.delete(source);
+    if (this.sources.size >= MAX_SOURCES) {
+      this.sources.delete(this.sources.keys().next().value!);
+    }
+    this.sources.set(source, { failures, lastFailure: now });
+    return failures;
+  }
+
+  reset(source: string) {
+    this.sources.delete(source);
+  }
+  clear() {
+    this.sources.clear();
+  }
+}

back/shared/notificationAudit.ts

@@ -0,0 +1,48 @@
+import { Op } from 'sequelize';
+import {
+  SystemModel,
+  AuthDataType,
+  NotifyStatus,
+  NotifyLogInfo,
+} from '../data/system';
+
+// Both backend sends and script reports use the same bounded, best-effort sink.
+export async function persistNotificationAudit(
+  info: NotifyLogInfo,
+): Promise<void> {
+  try {
+    await SystemModel.create({
+      type: AuthDataType.notifyLog,
+      info: {
+        timestamp: Date.now(),
+        title: String(info.title || '').slice(0, 512),
+        content: String(info.content || '').slice(0, 8192),
+        status:
+          info.status === NotifyStatus.success
+            ? NotifyStatus.success
+            : NotifyStatus.fail,
+        notifyType: String(info.notifyType || '').slice(0, 64),
+        source: info.source === 'script' ? 'script' : 'system',
+        scriptName: String(info.scriptName || '').slice(0, 512),
+        taskId: /^\d+$/.test(info.taskId || '') ? info.taskId : undefined,
+      },
+    });
+    const oldest = await SystemModel.findAll({
+      where: { type: AuthDataType.notifyLog },
+      attributes: ['id'],
+      order: [['id', 'DESC']],
+      offset: 200,
+      limit: 1,
+    });
+    if (oldest[0]?.id) {
+      await SystemModel.destroy({
+        where: {
+          type: AuthDataType.notifyLog,
+          id: { [Op.lte]: oldest[0].id },
+        },
+      });
+    }
+  } catch (error) {
+    console.error('Failed to persist notification audit log');
+  }
+}

back/shared/pLimit.ts

@@ -50,11 +50,9 @@ class TaskLimit {
             Buffer.from(tlsConfig.clientCert),
           )
         : credentials.createInsecure();
-      this._client = new ApiClient(
-        `localhost:${config.grpcPort}`,
-        creds,
-        { 'grpc.enable_http_proxy': 0 },
-      );
+      this._client = new ApiClient(`localhost:${config.grpcPort}`, creds, {
+        'grpc.enable_http_proxy': 0,
+      });
     }
     return this._client;
   }
@@ -81,29 +79,36 @@ class TaskLimit {
   private handleEvents() {
     this.cronLimit.on('add', () => {
       Logger.info(
-        `[schedule][任务加入队列] 运行中任务数: ${this.cronLimitActiveCount}, 等待中任务数: ${this.cronLimitPendingCount}`,
+        t('[schedule][任务加入队列] 运行中任务数: %s, 等待中任务数: %s'),
+        this.cronLimitActiveCount,
+        this.cronLimitPendingCount,
       );
     });
     this.cronLimit.on('active', () => {
       Logger.info(
-        `[schedule][开始处理任务] 运行中任务数: ${
-          this.cronLimitActiveCount + 1
-        }, 等待中任务数: ${this.cronLimitPendingCount}`,
+        t('[schedule][开始处理任务] 运行中任务数: %s, 等待中任务数: %s'),
+        this.cronLimitActiveCount + 1,
+        this.cronLimitPendingCount,
       );
     });
     this.cronLimit.on('completed', (param) => {
-      Logger.info(`[schedule][任务处理成功] 参数 ${JSON.stringify(param)}`);
+      Logger.info(t('[schedule][任务处理成功] 参数 %s'), JSON.stringify(param));
     });
     this.cronLimit.on('error', (error) => {
-      Logger.error(`[schedule][任务处理错误] 参数 ${JSON.stringify(error)}`);
+      Logger.error(
+        t('[schedule][任务处理错误] 参数 %s'),
+        JSON.stringify(error),
+      );
     });
     this.cronLimit.on('next', () => {
       Logger.info(
-        `[schedule][任务处理结束] 运行中任务数: ${this.cronLimitActiveCount}, 等待中任务数: ${this.cronLimitPendingCount}`,
+        t('[schedule][任务处理结束] 运行中任务数: %s, 等待中任务数: %s'),
+        this.cronLimitActiveCount,
+        this.cronLimitPendingCount,
       );
     });
     this.cronLimit.on('idle', () => {
-      Logger.info(`[schedule][任务队列] 空闲中...`);
+      Logger.info(t(`[schedule][任务队列] 空闲中...`));
     });
   }
 
@@ -113,12 +118,15 @@ class TaskLimit {
     }
   }
 
-  public removeQueuedCron(id: string) {
+  public removeQueuedCron(id: string, completed?: ICronFn<any>) {
     if (this.queuedCrons.has(id)) {
       const runs = this.queuedCrons.get(id);
       if (runs && runs.length > 0) {
-        runs.pop();
-        this.queuedCrons.set(id, runs);
+        const remaining = completed
+          ? runs.filter((run) => run !== completed)
+          : runs.slice(0, -1);
+        if (remaining.length) this.queuedCrons.set(id, remaining);
+        else this.queuedCrons.delete(id);
       }
     }
   }
@@ -143,9 +151,15 @@ class TaskLimit {
     cron: TCron,
     fn: ICronFn<T>,
     options?: Partial<QueueAddOptions>,
+    isCurrent: () => boolean = () => true,
   ): Promise<T | void> {
+    if (!isCurrent()) return;
     fn.cron = cron;
-    let runs = this.queuedCrons.get(cron.id);
+    fn.isCurrent = isCurrent;
+    // Invalidated snapshots must not consume the new revision's repeat budget.
+    const runs = this.queuedCrons
+      .get(cron.id)
+      ?.filter((run) => run.isCurrent?.() !== false);
     const result = runs?.length ? [...runs, fn] : [fn];
     const repeatTimes = this.repeatCronNotifyMap.get(cron.id) || 0;
     if (result?.length > 5) {
@@ -165,13 +179,14 @@ class TaskLimit {
           (err, res) => {
             if (err) {
               Logger.error(
-                `[schedule][任务重复运行] 通知失败 ${JSON.stringify(err)}`,
+                t('[schedule][任务重复运行] 通知失败 %s'),
+                JSON.stringify(err),
               );
             }
           },
         );
       }
-      Logger.warn(`[schedule][任务重复运行] 参数 ${JSON.stringify(cron)}`);
+      Logger.warn(t('[schedule][任务重复运行] 参数 %s'), JSON.stringify(cron));
       return;
     }
     this.queuedCrons.set(cron.id, result);

back/shared/runCron.ts

@@ -1,92 +1,174 @@
+import { t } from './i18n';
 import { spawn } from 'cross-spawn';
 import taskLimit from './pLimit';
 import Logger from '../loaders/logger';
 import { ICron } from '../protos/cron';
 import { CrontabModel, CrontabStatus } from '../data/cron';
-import { killTask } from '../config/util';
-import {
-  RunningInstanceModel,
-  InstanceStatus,
-} from '../data/runningInstance';
+import { RunningInstanceModel, InstanceStatus } from '../data/runningInstance';
 import dayjs from 'dayjs';
+import { observeChildProcess, asError } from './childProcess';
 
-export function runCron(cmd: string, cron: ICron): Promise<number | void> {
-  return taskLimit.runWithCronLimit(cron, () => {
-    return new Promise(async (resolve: any) => {
-      // Check if the cron is already running and stop it (only if multiple instances are not allowed)
+export function runCron(
+  cmd: string,
+  cron: ICron,
+  isCurrent: () => boolean = () => true,
+): Promise<number | void> {
+  const execute = async () => {
+    try {
+      if (!isCurrent()) return;
+      // A single-instance trigger must not interrupt work already in progress.
       try {
         const existingCron = await CrontabModel.findOne({
           where: { id: Number(cron.id) },
         });
 
+        // A mutation may commit while this queued run is reading the database.
+        if (!isCurrent() || !existingCron || existingCron.isDisabled) return;
+
         // Default to single instance mode (0) for backward compatibility
         const allowSingleInstances =
           existingCron?.allow_multiple_instances === 0;
 
-        if (
-          allowSingleInstances &&
-          existingCron &&
-          existingCron.pid &&
-          (existingCron.status === CrontabStatus.running ||
-            existingCron.status === CrontabStatus.queued)
-        ) {
-          Logger.info(
-            `[schedule][停止已运行任务] 任务ID: ${cron.id}, PID: ${existingCron.pid}`,
-          );
-          await killTask(existingCron.pid);
-          // Mark old running instances as stopped
-          const stoppedAt = dayjs().unix();
-          await RunningInstanceModel.update(
-            { status: InstanceStatus.stopped, finished_at: stoppedAt },
-            { where: { cron_id: Number(cron.id), status: InstanceStatus.running } },
-          );
-          // Update the status to idle after killing
-          await CrontabModel.update(
-            { status: CrontabStatus.idle, pid: undefined },
-            { where: { id: Number(cron.id) } },
-          );
+        if (allowSingleInstances) {
+          // A queued manual run is an active reservation, even if its stored PID
+          // belongs to a previous execution.
+          if (
+            existingCron.status === CrontabStatus.queued &&
+            existingCron.pid
+          ) {
+            Logger.info(
+              '[schedule][Skip queued single-instance task] Task ID: %s, PID: %s',
+              cron.id,
+              existingCron.pid,
+            );
+            return;
+          }
+          if (
+            existingCron.status === CrontabStatus.running &&
+            existingCron.pid
+          ) {
+            let missing = false;
+            try {
+              process.kill(existingCron.pid, 0);
+            } catch (error) {
+              const code = (error as NodeJS.ErrnoException).code;
+              if (code === 'ESRCH') missing = true;
+              else if (code !== 'EPERM') throw error;
+            }
+            if (!missing) {
+              Logger.info(
+                '[schedule][Skip active single-instance task] Task ID: %s, PID: %s',
+                cron.id,
+                existingCron.pid,
+              );
+              return;
+            }
+
+            // Capture old instance IDs before releasing the stale cron state so
+            // a concurrent replacement cannot have its instance marked stopped.
+            const staleInstances = await RunningInstanceModel.findAll({
+              attributes: ['id'],
+              where: {
+                cron_id: Number(cron.id),
+                pid: existingCron.pid,
+                status: InstanceStatus.running,
+              },
+            });
+            if (!isCurrent()) return;
+            const [recovered] = await CrontabModel.update(
+              {
+                status: CrontabStatus.idle,
+                pid: null,
+                queued_token: null,
+              } as any,
+              {
+                where: {
+                  id: Number(cron.id),
+                  pid: existingCron.pid,
+                  status: CrontabStatus.running,
+                  ...(existingCron.log_path !== undefined
+                    ? { log_path: existingCron.log_path }
+                    : {}),
+                  ...(existingCron.queued_token !== undefined
+                    ? { queued_token: existingCron.queued_token }
+                    : {}),
+                  ...(existingCron.last_execution_time !== undefined
+                    ? { last_execution_time: existingCron.last_execution_time }
+                    : {}),
+                  ...(existingCron.isDisabled !== undefined
+                    ? { isDisabled: existingCron.isDisabled }
+                    : {}),
+                  allow_multiple_instances: 0,
+                },
+              },
+            );
+            if (recovered !== 1) return;
+            const staleIds = staleInstances.map((instance) => instance.id!);
+            if (staleIds.length) {
+              await RunningInstanceModel.update(
+                { status: InstanceStatus.stopped, finished_at: dayjs().unix() },
+                { where: { id: staleIds, status: InstanceStatus.running } },
+              );
+            }
+            Logger.info(
+              '[schedule][Recovered stale single-instance task] Task ID: %s, PID: %s',
+              cron.id,
+              existingCron.pid,
+            );
+          }
         }
       } catch (error) {
         Logger.error(
-          `[schedule][检查已运行任务失败] 任务ID: ${cron.id}, 错误: ${error}`,
+          t('[schedule][检查已运行任务失败] 任务ID: %s, 错误: %s'),
+          cron.id,
+          error,
         );
+        throw error;
       }
 
+      // Invalidation can happen during the asynchronous database check.
+      if (!isCurrent()) return;
       Logger.info(
-        `[schedule][开始执行任务] 参数 ${JSON.stringify({
+        t('[schedule][开始执行任务] 参数 %s'),
+        JSON.stringify({
           ...cron,
           command: cmd,
-        })}`,
+        }),
       );
       const cp = spawn(cmd, { shell: '/bin/bash' });
 
-      cp.stderr.on('data', (data) => {
-        Logger.info(
-          '[schedule][执行任务失败] 命令: %s, 错误信息: %j',
-          cmd,
-          data.toString(),
-        );
+      const { completed } = observeChildProcess(cp, {
+        onStderr: async (message) => {
+          Logger.info(
+            t('[schedule][任务标准错误] 命令: %s, 信息: %s'),
+            cmd,
+            message,
+          );
+        },
       });
-      cp.on('error', (err) => {
+      const result = await completed;
+      if (result.error) {
         Logger.error(
-          '[schedule][创建任务失败] 命令: %s, 错误信息: %j',
+          t('[schedule][执行任务失败] 命令: %s, 错误: %s'),
           cmd,
-          err,
+          result.error.message,
         );
-      });
-
-      cp.on('exit', async (code) => {
-        taskLimit.removeQueuedCron(cron.id);
-        Logger.info(
-          '[schedule][执行任务结束] 参数: %s, 退出码: %j',
-          JSON.stringify({
-            ...cron,
-            command: cmd,
-          }),
-          code,
-        );
-        resolve({ ...cron, command: cmd, pid: cp.pid, code });
-      });
-    });
-  });
+      }
+      Logger.info(
+        t('[schedule][执行任务结束] 任务ID: %s, 退出码: %j'),
+        cron.id,
+        result.code,
+      );
+      return { ...cron, command: cmd, pid: cp.pid, ...result } as any;
+    } catch (error) {
+      Logger.error(
+        t('[schedule][创建任务失败] 命令: %s, 错误: %s'),
+        cmd,
+        asError(error).message,
+      );
+    } finally {
+      taskLimit.removeQueuedCron(cron.id, execute);
+    }
+  };
+  return taskLimit.runWithCronLimit(cron, execute, undefined, isCurrent);
 }

back/shared/runtimeBuild.ts

@@ -0,0 +1,41 @@
+import { readFileSync } from 'fs';
+import path from 'path';
+import { createHash, randomUUID } from 'crypto';
+
+function read(filename: string): Buffer | undefined {
+  try {
+    return readFileSync(filename);
+  } catch {
+    return undefined;
+  }
+}
+
+function manifest(): { sourceCommit?: string } {
+  try {
+    const value = JSON.parse(
+      read(path.resolve(__dirname, '../../build-info.json'))?.toString() ||
+        '{}',
+    );
+    return value && typeof value === 'object' ? value : {};
+  } catch {
+    return {};
+  }
+}
+
+// Capture before serving requests. Reading the installed files on each request
+// would let an old process claim the identity of a newly copied build.
+const backend = read(path.resolve(__dirname, '../app.js'));
+const root = process.env.QL_DIR || path.resolve(__dirname, '../../..');
+const version = read(path.join(root, 'version.yaml'))
+  ?.toString()
+  .match(/^\uFEFF?version:\s*["']?(\d+\.\d+\.\d+(?:-[\w.-]+)?(?:\+[\w.-]+)?)/m)?.[1];
+
+export const runtimeBuild = Object.freeze({
+  instanceId: randomUUID(),
+  parentPid: process.ppid,
+  version,
+  sourceCommit: manifest().sourceCommit,
+  backendSha256: backend
+    ? createHash('sha256').update(backend).digest('hex')
+    : undefined,
+});

back/shared/schedulerMutationLock.ts

@@ -0,0 +1,40 @@
+import lockfile from 'proper-lockfile';
+import config from '../config';
+
+// HTTP and gRPC both mutate cron definitions. Hold one shared lock from the
+// initial DB read/write through scheduler registration (including rollback).
+// Recovery takes the same lock before reading its replacement snapshot.
+export async function withSchedulerMutation<T>(
+  operation: () => Promise<T>,
+): Promise<T> {
+  let release: () => Promise<void>;
+  try {
+    // proper-lockfile indexes held locks by target, not lockfilePath. Keep
+    // this identity separate from nested writeFileWithLock(crontabFile).
+    release = await lockfile.lock(`${config.crontabFile}.scheduler`, {
+      realpath: false,
+      lockfilePath: `${config.crontabFile}.scheduler.lock`,
+      stale: 30000,
+      update: 10000,
+      retries: { retries: 50, factor: 1, minTimeout: 100, maxTimeout: 100 },
+    });
+  } catch (cause) {
+    throw Object.assign(
+      new Error('Scheduler configuration is busy', { cause }),
+      {
+        status: 503,
+      },
+    );
+  }
+  try {
+    return await operation();
+  } finally {
+    await release();
+  }
+}
+
+export function schedulerRegistrationError(message: string, cause: any): Error {
+  return Object.assign(new Error(message, { cause }), {
+    status: cause?.status === 503 ? 503 : 500,
+  });
+}

back/shared/schedulerReadiness.ts

@@ -0,0 +1,77 @@
+// Recovery is single-flight and retried only while unavailable, never at idle.
+export class SchedulerReadiness {
+  private ready = false;
+  private generation = 0;
+  private restore?: () => Promise<void>;
+  private pending?: Promise<boolean>;
+  private retry?: NodeJS.Timeout;
+
+  constructor(private probe: () => Promise<void>, private retryMs = 1000) {}
+
+  configure(restore: () => Promise<void>) {
+    this.restore = restore;
+  }
+
+  invalidate() {
+    this.ready = false;
+    this.generation++;
+    void this.recover();
+  }
+
+  recover(): Promise<boolean> {
+    if (this.pending) return this.pending;
+    if (!this.restore) return Promise.resolve(false);
+    clearTimeout(this.retry);
+    const generation = this.generation;
+    this.ready = false;
+    this.pending = (async () => {
+      try {
+        await this.probe();
+        await this.restore!();
+        await this.probe();
+        this.ready = generation === this.generation;
+      } catch {
+        this.ready = false;
+      }
+      return this.ready;
+    })().finally(() => {
+      this.pending = undefined;
+      if (!this.ready) {
+        this.retry = setTimeout(() => void this.recover(), this.retryMs);
+        this.retry.unref();
+      }
+    });
+    return this.pending;
+  }
+
+  async check(): Promise<boolean> {
+    if (!this.ready) return false;
+    const generation = this.generation;
+    try {
+      await this.probe();
+      return this.ready && generation === this.generation;
+    } catch {
+      this.invalidate();
+      return false;
+    }
+  }
+
+  async ensureReady(timeoutMs = 2000): Promise<void> {
+    let timer: NodeJS.Timeout | undefined;
+    try {
+      const available = await Promise.race([
+        (async () => (await this.check()) || (await this.recover()))(),
+        new Promise<boolean>((resolve) => {
+          timer = setTimeout(() => resolve(false), timeoutMs);
+        }),
+      ]);
+      if (!available) {
+        throw Object.assign(new Error('Scheduler is recovering; try again later'), {
+          status: 503,
+        });
+      }
+    } finally {
+      clearTimeout(timer);
+    }
+  }
+}

back/shared/schemaMigrations.ts

@@ -0,0 +1,70 @@
+import { QueryTypes, Sequelize } from 'sequelize';
+
+// Append new entries; IDs are persisted and must not be renumbered or reused.
+const columns = [
+  {
+    table: 'CrontabViews',
+    column: 'filterRelation',
+    type: 'VARCHAR(255)',
+  },
+  { table: 'Subscriptions', column: 'proxy', type: 'VARCHAR(255)' },
+  { table: 'CrontabViews', column: 'type', type: 'NUMBER' },
+  { table: 'Subscriptions', column: 'autoAddCron', type: 'NUMBER' },
+  { table: 'Subscriptions', column: 'autoDelCron', type: 'NUMBER' },
+  { table: 'Crontabs', column: 'sub_id', type: 'NUMBER' },
+  { table: 'Crontabs', column: 'extra_schedules', type: 'JSON' },
+  { table: 'Crontabs', column: 'task_before', type: 'TEXT' },
+  { table: 'Crontabs', column: 'task_after', type: 'TEXT' },
+  { table: 'Crontabs', column: 'log_name', type: 'VARCHAR(255)' },
+  {
+    table: 'Crontabs',
+    column: 'allow_multiple_instances',
+    type: 'NUMBER',
+  },
+  { table: 'Crontabs', column: 'work_dir', type: 'VARCHAR(255)' },
+  { table: 'Envs', column: 'isPinned', type: 'NUMBER' },
+  { table: 'Envs', column: 'labels', type: 'JSON' },
+  { table: 'Crontabs', column: 'queued_token', type: 'VARCHAR(255)' },
+];
+
+export async function migrateSchema(database: Sequelize): Promise<void> {
+  await database.transaction(async (transaction) => {
+    await database.query(
+      'CREATE TABLE IF NOT EXISTS "SchemaMigrations" ("id" TEXT PRIMARY KEY, "applied_at" TEXT NOT NULL)',
+      { transaction },
+    );
+    const applied = await database.query<{ id: string }>(
+      'SELECT "id" FROM "SchemaMigrations"',
+      { type: QueryTypes.SELECT, transaction },
+    );
+    const appliedIds = new Set(applied.map(({ id }) => id));
+    for (const { table, column, type } of columns) {
+      const id = `add-${table}-${column}`;
+      const fields = await database.query<{ name: string }>(
+        `PRAGMA table_info("${table}")`,
+        {
+          type: QueryTypes.SELECT,
+          transaction,
+        },
+      );
+      if (fields.length === 0)
+        throw new Error(`Migration table is missing: ${table}`);
+      if (!fields.some((field) => field.name === column)) {
+        // table/column/type come only from the static migration manifest above.
+        await database.query(
+          `ALTER TABLE "${table}" ADD COLUMN "${column}" ${type}`,
+          { transaction },
+        );
+      }
+      if (!appliedIds.has(id)) {
+        await database.query(
+          'INSERT INTO "SchemaMigrations" ("id", "applied_at") VALUES (:id, :appliedAt)',
+          {
+            replacements: { id, appliedAt: new Date().toISOString() },
+            transaction,
+          },
+        );
+      }
+    }
+  });
+}

back/shared/scriptHistory.ts

@@ -0,0 +1,467 @@
+import * as fs from 'fs/promises';
+import { createReadStream } from 'fs';
+import path from 'path';
+import { createHash, randomUUID } from 'crypto';
+import { promisify } from 'util';
+import { brotliCompress, brotliDecompress, constants } from 'zlib';
+import { lock } from 'proper-lockfile';
+import { resolveFileAccess } from './fileAccess';
+import { getUniqueLockPath } from './utils';
+
+const compress = promisify(brotliCompress);
+const decompress = promisify(brotliDecompress);
+const hash = (content: string) =>
+  createHash('sha256').update(content).digest('hex');
+
+export const SCRIPT_HISTORY_LIMITS = {
+  versions: 20,
+  fileBytes: 1024 * 1024,
+  unpackedBytes: 8 * 1024 * 1024,
+  archiveBytes: 2 * 1024 * 1024,
+  totalBytes: 32 * 1024 * 1024,
+  files: 1000,
+};
+
+type Source = 'baseline' | 'save' | 'restore' | 'external';
+interface Version {
+  id: string;
+  createdAt: string;
+  source: Source;
+  hash: string;
+  content: string;
+}
+interface Archive {
+  format: 1;
+  path: string;
+  versions: Version[];
+  head?: { hash: string; createdAt: string; source: Source };
+}
+
+export class ScriptHistoryError extends Error {
+  constructor(public status: number, message: string) {
+    super(message);
+  }
+}
+
+export class HistoryUnavailableError extends ScriptHistoryError {
+  constructor(public currentHash: string) {
+    super(413, '历史版本仅支持不超过 1 MiB 的 UTF-8 文本脚本');
+  }
+}
+interface SaveOptions {
+  skipHistory?: boolean;
+  expectedHash?: string;
+}
+
+/** Lazy, bounded storage: no watcher, database, daemon, or in-memory cache.
+ * Full snapshots share a Brotli window, so similar revisions compress together
+ * without a patch chain. All mutations use the existing script lock and a
+ * cross-process archive lock. History is durable before overwriting the script. */
+export class ScriptHistory {
+  constructor(
+    private scriptRoot: string,
+    private historyRoot: string,
+    private blacklist: string[] = [],
+    private limits = SCRIPT_HISTORY_LIMITS,
+  ) {}
+
+  private async target(directory: string, filename: string) {
+    const candidate = resolveFileAccess(
+      this.scriptRoot,
+      [directory, filename],
+      this.blacklist,
+    );
+    if (!candidate) throw new ScriptHistoryError(403, '暂无权限');
+    try {
+      const file = await fs.realpath(candidate);
+      const root = await fs.realpath(this.scriptRoot);
+      const relative = path.relative(root, file);
+      const key = hash(relative);
+      return {
+        file,
+        relative,
+        archive: path.join(this.historyRoot, key + '.br'),
+      };
+    } catch (error: any) {
+      if (error.code === 'ENOENT')
+        throw new ScriptHistoryError(404, '脚本不存在');
+      throw error;
+    }
+  }
+
+  private async readText(file: string) {
+    const handle = await fs.open(file, 'r');
+    try {
+      const stat = await handle.stat();
+      if (!stat.isFile()) throw new ScriptHistoryError(400, '请选择脚本文件');
+      if (stat.size > this.limits.fileBytes)
+        throw new ScriptHistoryError(
+          413,
+          '历史版本仅支持不超过 1 MiB 的 UTF-8 文本脚本',
+        );
+      // Bounded read even if an external process grows the file after stat.
+      const bytes = Buffer.alloc(this.limits.fileBytes + 1);
+      let size = 0;
+      while (size < bytes.length) {
+        const { bytesRead } = await handle.read(
+          bytes,
+          size,
+          bytes.length - size,
+          null,
+        );
+        if (!bytesRead) break;
+        size += bytesRead;
+      }
+      const buffer = bytes.subarray(0, size);
+      const content = buffer.toString('utf8');
+      if (
+        size > this.limits.fileBytes ||
+        content.includes('\0') ||
+        !Buffer.from(content).equals(buffer)
+      ) {
+        throw new ScriptHistoryError(
+          413,
+          '历史版本仅支持不超过 1 MiB 的 UTF-8 文本脚本',
+        );
+      }
+      return content;
+    } finally {
+      await handle.close();
+    }
+  }
+
+  private async readArchive(file: string, relative: string): Promise<Archive> {
+    try {
+      const stat = await fs.lstat(file);
+      if (!stat.isFile() || stat.size > this.limits.archiveBytes)
+        throw new Error('Invalid archive');
+      const bytes = await decompress(await fs.readFile(file), {
+        maxOutputLength: this.limits.unpackedBytes,
+      });
+      const archive: Archive = JSON.parse(bytes.toString('utf8'));
+      if (
+        archive.format !== 1 ||
+        archive.path !== relative ||
+        !Array.isArray(archive.versions) ||
+        archive.versions.length > this.limits.versions ||
+        archive.versions.some(
+          (v) =>
+            typeof v.content !== 'string' ||
+            typeof v.id !== 'string' ||
+            typeof v.createdAt !== 'string' ||
+            !['baseline', 'save', 'restore', 'external'].includes(v.source) ||
+            Buffer.byteLength(v.content) > this.limits.fileBytes ||
+            hash(v.content) !== v.hash,
+        )
+      ) {
+        throw new Error('Invalid archive');
+      }
+      return archive;
+    } catch (error: any) {
+      if (error.code === 'ENOENT')
+        return { format: 1, path: relative, versions: [] };
+      throw new ScriptHistoryError(500, '历史版本读取失败，请检查历史文件');
+    }
+  }
+
+  async list(directory: string, filename: string) {
+    const target = await this.target(directory, filename);
+    const [current, archive] = await Promise.all([
+      this.readText(target.file),
+      this.readArchive(target.archive, target.relative),
+    ]);
+    const currentHash = hash(current);
+    const versions = archive.versions
+      .slice()
+      .reverse()
+      .map(({ content, ...v }) => ({
+        ...v,
+        size: Buffer.byteLength(content),
+        identical: v.hash === currentHash,
+      }));
+    return { versions, currentHash, limit: this.limits.versions };
+  }
+
+  async detail(directory: string, filename: string, id: string) {
+    const target = await this.target(directory, filename);
+    const [current, archive] = await Promise.all([
+      this.readText(target.file),
+      this.readArchive(target.archive, target.relative),
+    ]);
+    const version = archive.versions.find((v) => v.id === id);
+    if (!version) throw new ScriptHistoryError(404, '历史版本不存在或已清理');
+    return { version, current, currentHash: hash(current) };
+  }
+
+  async save(
+    directory: string,
+    filename: string,
+    content: string,
+    options: SaveOptions = {},
+  ) {
+    return this.mutate(directory, filename, { content, ...options });
+  }
+
+  async restore(
+    directory: string,
+    filename: string,
+    id: string,
+    expectedHash: string,
+  ) {
+    return this.mutate(directory, filename, { id, expectedHash });
+  }
+
+  private async mutate(
+    directory: string,
+    filename: string,
+    change:
+      | ({ content: string } & SaveOptions)
+      | { id: string; expectedHash: string },
+  ) {
+    const target = await this.target(directory, filename);
+    const releaseFile = await lock(target.file, {
+      lockfilePath: getUniqueLockPath(target.file),
+      retries: { retries: 20, minTimeout: 50, maxTimeout: 250 },
+    });
+    try {
+      let current: string;
+      try {
+        current = await this.readText(target.file);
+        if (
+          'content' in change &&
+          (Buffer.byteLength(change.content) > this.limits.fileBytes ||
+            change.content.includes('\0'))
+        ) {
+          throw new ScriptHistoryError(
+            413,
+            '历史版本仅支持不超过 1 MiB 的 UTF-8 文本脚本',
+          );
+        }
+      } catch (error) {
+        if (
+          !('content' in change) ||
+          !(error instanceof ScriptHistoryError) ||
+          error.status !== 413
+        )
+          throw error;
+        // Hash oversized or non-UTF-8 files without reading them all into memory.
+        const digest = createHash('sha256');
+        for await (const chunk of createReadStream(target.file))
+          digest.update(chunk);
+        const currentHash = digest.digest('hex');
+        if (!change.skipHistory) throw new HistoryUnavailableError(currentHash);
+        if (change.expectedHash !== currentHash)
+          throw new ScriptHistoryError(409, '文件已变化，请刷新历史版本后重试');
+        await this.preparedWrite(target.file, change.content, (commit) =>
+          commit(),
+        );
+        return {
+          content: change.content,
+          changed: true,
+          historyRecorded: false,
+        };
+      }
+      if (
+        ('id' in change || change.skipHistory) &&
+        hash(current) !== change.expectedHash
+      ) {
+        throw new ScriptHistoryError(409, '文件已变化，请刷新历史版本后重试');
+      }
+      if ('content' in change && change.content === current)
+        return { content: current, changed: false };
+      await fs.mkdir(this.historyRoot, { recursive: true, mode: 0o700 });
+      const releaseHistory = await lock(this.historyRoot, {
+        retries: { retries: 20, minTimeout: 50, maxTimeout: 250 },
+      });
+      try {
+        const archive = await this.readArchive(target.archive, target.relative);
+        const restored =
+          'id' in change
+            ? archive.versions.find((v) => v.id === change.id)
+            : undefined;
+        if ('id' in change && !restored)
+          throw new ScriptHistoryError(404, '历史版本不存在或已清理');
+        const content =
+          'content' in change ? change.content : restored!.content;
+        if (content === current) return { content, changed: false };
+        if (
+          Buffer.byteLength(content) > this.limits.fileBytes ||
+          content.includes('\0')
+        ) {
+          throw new ScriptHistoryError(
+            413,
+            '历史版本仅支持不超过 1 MiB 的 UTF-8 文本脚本',
+          );
+        }
+        const currentHash = hash(current);
+        if (
+          archive.versions[archive.versions.length - 1]?.hash !== currentHash
+        ) {
+          const head =
+            archive.head?.hash === currentHash ? archive.head : undefined;
+          archive.versions.push({
+            id: randomUUID(),
+            createdAt: head?.createdAt || new Date().toISOString(),
+            source:
+              head?.source ||
+              (archive.versions.length ? 'external' : 'baseline'),
+            hash: currentHash,
+            content: current,
+          });
+        }
+        // Only prior contents are stored. Head metadata labels the next snapshot,
+        // but is used only if its hash matches the file. A failed file write can
+        // never introduce a phantom content version or lose the old snapshot.
+        archive.head = {
+          hash: hash(content),
+          createdAt: new Date().toISOString(),
+          source: 'id' in change ? 'restore' : 'save',
+        };
+        const packed = await this.pack(archive);
+        const cleanupPending = await this.preparedWrite(
+          target.file,
+          content,
+          (commit) => this.store(target.archive, packed, commit),
+        );
+        return {
+          content,
+          changed: true,
+          historyRecorded: true,
+          cleanupPending,
+        };
+      } finally {
+        await releaseHistory();
+      }
+    } finally {
+      await releaseFile();
+    }
+  }
+
+  private async pack(archive: Archive) {
+    archive.versions = archive.versions.slice(-this.limits.versions);
+    while (true) {
+      const serialized = Buffer.from(JSON.stringify(archive));
+      if (serialized.length <= this.limits.unpackedBytes) {
+        const compressed = await compress(serialized, {
+          params: {
+            [constants.BROTLI_PARAM_QUALITY]: 4,
+            [constants.BROTLI_PARAM_LGWIN]: 22,
+          },
+        });
+        if (compressed.length <= this.limits.archiveBytes) return compressed;
+      }
+      if (archive.versions.length <= 1)
+        throw new ScriptHistoryError(413, '历史版本容量不足，无法安全保存');
+      archive.versions.shift();
+    }
+  }
+
+  /** Stage the script before publishing history. A failed write/fsync never
+   * truncates the original. Preserve the existing file's ownership and mode. */
+  private async preparedWrite<T>(
+    file: string,
+    content: string,
+    run: (commit: () => Promise<void>) => Promise<T>,
+  ): Promise<T> {
+    const stat = await fs.stat(file);
+    const temporary = path.join(
+      path.dirname(file),
+      `.ql-save-${randomUUID()}.tmp`,
+    );
+    try {
+      await fs.writeFile(temporary, content, {
+        encoding: 'utf8',
+        mode: 0o600,
+        flag: 'wx',
+      });
+      if (
+        typeof process.getuid === 'function' &&
+        typeof process.getgid === 'function' &&
+        (stat.uid !== process.getuid() || stat.gid !== process.getgid())
+      ) {
+        await fs.chown(temporary, stat.uid, stat.gid);
+      }
+      await fs.chmod(temporary, stat.mode & 0o7777);
+      const handle = await fs.open(temporary, 'r');
+      try {
+        await handle.sync();
+      } finally {
+        await handle.close();
+      }
+      return await run(() => fs.rename(temporary, file));
+    } finally {
+      await fs.unlink(temporary).catch(() => undefined);
+    }
+  }
+
+  private async store(
+    file: string,
+    content: Buffer,
+    commit: () => Promise<void>,
+  ) {
+    const entries = [];
+    for (const name of await fs.readdir(this.historyRoot)) {
+      if (!/^[a-f0-9]{64}\.br$/.test(name)) continue;
+      const fullPath = path.join(this.historyRoot, name);
+      if (fullPath === file) continue;
+      const stat = await fs.lstat(fullPath);
+      entries.push({ file: fullPath, size: stat.size, time: stat.mtimeMs });
+    }
+    entries.sort((a, b) => a.time - b.time);
+    let total = entries.reduce((sum, v) => sum + v.size, content.length);
+    const victims: string[] = [];
+    while (
+      entries.length &&
+      (total > this.limits.totalBytes || entries.length >= this.limits.files)
+    ) {
+      const oldest = entries.shift()!;
+      victims.push(oldest.file);
+      total -= oldest.size;
+    }
+    if (total > this.limits.totalBytes)
+      throw new ScriptHistoryError(413, '历史版本容量不足，无法安全保存');
+    const previous = await fs.readFile(file).catch((error) => {
+      if (error.code === 'ENOENT') return undefined;
+      throw error;
+    });
+    const temporary = path.join(this.historyRoot, '.pending.tmp');
+    const publish = async (bytes: Buffer) => {
+      await fs.unlink(temporary).catch((error) => {
+        if (error.code !== 'ENOENT') throw error;
+      });
+      await fs.writeFile(temporary, bytes, { mode: 0o600, flag: 'wx' });
+      const handle = await fs.open(temporary, 'r');
+      try {
+        await handle.sync();
+      } finally {
+        await handle.close();
+      }
+      await fs.rename(temporary, file);
+    };
+    try {
+      await publish(content);
+      try {
+        await commit();
+      } catch (error) {
+        // The original script is still intact. Restore its exact history before
+        // returning an error; no unrelated archive has been removed yet.
+        if (previous) await publish(previous);
+        else await fs.unlink(file);
+        throw error;
+      }
+      // Quota eviction is post-commit maintenance. Report cleanup failures as a
+      // warning, not a failed save (which would encourage a misleading retry).
+      let cleanupPending = false;
+      for (const victim of victims) {
+        try {
+          await fs.unlink(victim);
+        } catch (error: any) {
+          if (error.code !== 'ENOENT') cleanupPending = true;
+        }
+      }
+      return cleanupPending;
+    } finally {
+      await fs.unlink(temporary).catch(() => undefined);
+    }
+  }
+}

back/shared/shellQuote.ts

@@ -0,0 +1,5 @@
+/** Quote one literal POSIX shell argument, including quotes and substitutions. */
+export function shellQuote(value: string): string {
+  if (value.includes('\0')) throw new Error('Invalid shell argument');
+  return "'" + value.replace(/'/g, "'\\''") + "'";
+}

back/shared/startupProcess.ts

@@ -0,0 +1,47 @@
+import { fork } from 'child_process';
+
+// Keep one-off startup dependencies out of the long-lived cluster primary.
+export function runStartupProcess(entrypoint: string): Promise<void> {
+  return new Promise((resolve, reject) => {
+    const child = fork(entrypoint, [], { stdio: 'inherit' });
+    let interrupted: NodeJS.Signals | undefined;
+    let killTimer: NodeJS.Timeout | undefined;
+
+    const terminate = (signal: NodeJS.Signals) => {
+      if (interrupted) return;
+      interrupted = signal;
+      child.kill(signal);
+      killTimer = setTimeout(() => child.kill('SIGKILL'), 8000);
+      killTimer.unref();
+    };
+    const onSigterm = () => terminate('SIGTERM');
+    const onSigint = () => terminate('SIGINT');
+    const onExit = () => child.kill('SIGKILL');
+    const cleanup = () => {
+      if (killTimer) clearTimeout(killTimer);
+      process.removeListener('SIGTERM', onSigterm);
+      process.removeListener('SIGINT', onSigint);
+      process.removeListener('exit', onExit);
+    };
+
+    process.once('SIGTERM', onSigterm);
+    process.once('SIGINT', onSigint);
+    process.once('exit', onExit);
+    child.once('error', (error) => {
+      cleanup();
+      reject(error);
+    });
+    child.once('close', (code, signal) => {
+      cleanup();
+      if (code === 0 && !interrupted) {
+        resolve();
+      } else {
+        reject(
+          new Error(
+            `Startup process failed (${interrupted || signal || code})`,
+          ),
+        );
+      }
+    });
+  });
+}

back/shared/subscriptionMutationLock.ts

@@ -0,0 +1,30 @@
+import lockfile from 'proper-lockfile';
+import path from 'path';
+import config from '../config';
+
+// Protect subscription storage ownership from the first database read through
+// cleanup. Creation and URL/branch updates must use the same cross-process lock.
+export async function withSubscriptionMutation<T>(
+  operation: () => Promise<T>,
+): Promise<T> {
+  const target = `${path.resolve(config.scriptPath)}.subscriptions`;
+  let release: () => Promise<void>;
+  try {
+    release = await lockfile.lock(target, {
+      realpath: false,
+      stale: 30000,
+      update: 10000,
+      retries: { retries: 50, factor: 1, minTimeout: 100, maxTimeout: 100 },
+    });
+  } catch (cause) {
+    throw Object.assign(
+      new Error('Subscription configuration is busy', { cause }),
+      { status: 503 },
+    );
+  }
+  try {
+    return await operation();
+  } finally {
+    await release();
+  }
+}

back/shared/subscriptionPath.ts

@@ -0,0 +1,45 @@
+import { resolveFileAccess } from './fileAccess';
+import { createHash } from 'crypto';
+
+export function assertSubscriptionAlias(alias: string): void {
+  if (
+    typeof alias !== 'string' ||
+    alias.length > 200 ||
+    !/^[^\s\\\p{C}]+$/u.test(alias) ||
+    alias.startsWith('~') ||
+    alias.split('/').some((part) => !part || part === '.' || part === '..')
+  ) {
+    throw Object.assign(new Error('Invalid subscription alias'), {
+      status: 400,
+    });
+  }
+}
+
+/** Keep ordinary SSH names and use a reserved namespace for path-like aliases.
+ * The database alias and its script/log directories remain unchanged. */
+export function getSubscriptionSshAlias(alias: string): string {
+  assertSubscriptionAlias(alias);
+  if (/^[\p{L}\p{N}_.+-]+$/u.test(alias) && !alias.endsWith('.config')) {
+    return alias;
+  }
+  return `~sub_${createHash('sha256').update(alias).digest('hex')}`;
+}
+
+export function resolveSubscriptionPath(
+  root: string,
+  alias: string,
+  suffix = '',
+): string {
+  // Internal SSH filenames cannot collide with user-supplied aliases.
+  if (!/^~sub_[a-f0-9]{64}$/.test(alias)) {
+    assertSubscriptionAlias(
+      alias.startsWith('~global_') ? alias.slice(8) : alias,
+    );
+  }
+  const target = resolveFileAccess(root, [alias + suffix]);
+  if (!target)
+    throw Object.assign(new Error('Invalid subscription path'), {
+      status: 400,
+    });
+  return target;
+}

back/shared/subscriptionStorage.ts

@@ -0,0 +1,106 @@
+import type { Subscription } from '../data/subscription';
+import { formatUrl } from '../config/subscription';
+import path from 'path';
+import fs from 'fs';
+import { resolveFileAccess } from './fileAccess';
+
+// Storage namespaces come from URLs and branches, not user aliases. In
+// particular, a legal Git directory can exceed the alias's 200-character limit.
+export function isSubscriptionStorageName(name: string): boolean {
+  return (
+    typeof name === 'string' &&
+    !!name &&
+    !path.isAbsolute(name) &&
+    !/[\0\r\n\\]/.test(name) &&
+    !name.split('/').some((part) => !part || part === '.' || part === '..')
+  );
+}
+
+export function resolveSubscriptionStoragePath(
+  root: string,
+  name: string,
+): string | undefined {
+  const target = isSubscriptionStorageName(name)
+    ? resolveFileAccess(root, [name])
+    : '';
+  if (!target) {
+    if (isSubscriptionStorageName(name)) {
+      try {
+        fs.lstatSync(path.resolve(root, name));
+      } catch (error: any) {
+        // A long query can make the Shell candidate unrepresentable while
+        // the CLI's pathname-based file exists. Use the actual filesystem
+        // limit: macOS permits Unicode names exceeding 255 UTF-8 bytes.
+        if (error.code === 'ENAMETOOLONG') return undefined;
+      }
+    }
+    throw Object.assign(new Error('Invalid subscription path'), {
+      status: 400,
+    });
+  }
+  return target;
+}
+
+/** Match shell/update.sh get_uniq_path and update_raw, including SCP URLs. */
+export function getSubscriptionStorageNames(
+  doc: Subscription,
+  engine: 'shell' | 'cli' = 'shell',
+): {
+  script: string;
+  repo?: string;
+  raw?: string;
+} {
+  // Old imported rows may only have an alias and no URL.
+  if (!doc.url) return { script: doc.alias, repo: doc.alias };
+  const url = formatUrl(doc).url!;
+  const trimmed = url.endsWith('/') ? url.slice(0, -1) : url;
+  const basename = trimmed.slice(trimmed.lastIndexOf('/') + 1);
+  const dot = basename.lastIndexOf('.');
+  const repo = dot < 0 ? basename : basename.slice(0, dot);
+  const parentUrl = engine === 'cli' ? trimmed : url;
+  const slash = parentUrl.lastIndexOf('/');
+  const parent =
+    engine === 'shell' && slash < 0 ? url : parentUrl.slice(0, slash);
+  const owner = parent.slice(parent.lastIndexOf('/') + 1);
+  const author = owner.slice(owner.lastIndexOf(':') + 1);
+  const stem = `${author.slice(author.lastIndexOf('.') + 1)}_${repo}`;
+  if (doc.type === 'file') {
+    const suffix =
+      engine === 'cli'
+        ? path.extname(new URL(url).pathname)
+        : `.${url.slice(url.lastIndexOf('.') + 1)}`;
+    const raw = `${stem}${suffix}`;
+    return { script: `raw_${raw}`, raw };
+  }
+  const directory = doc.branch ? `${stem}_${doc.branch}` : stem;
+  return { script: directory, repo: directory };
+}
+
+// A subscription may have run through either engine before being deleted.
+export function getSubscriptionStorageCandidates(doc: Subscription) {
+  const candidates: ReturnType<typeof getSubscriptionStorageNames>[] = [];
+  for (const engine of ['shell', 'cli'] as const) {
+    try {
+      candidates.push(getSubscriptionStorageNames(doc, engine));
+    } catch {
+      // Historical rows may have an invalid SSH alias or missing credentials.
+      // Retain their URL-derived storage without needing an executable SSH URL.
+      try {
+        candidates.push(
+          getSubscriptionStorageNames(
+            {
+              url: doc.url,
+              alias: doc.alias,
+              branch: doc.branch,
+              type: doc.type === 'private-repo' ? 'public-repo' : doc.type,
+            },
+            engine,
+          ),
+        );
+      } catch {
+        // One engine's invalid URL must not hide the other engine's candidate.
+      }
+    }
+  }
+  return candidates;
+}

back/shared/trustProxy.ts

@@ -1,6 +1,7 @@
 import express, { Application, Request } from 'express';
 import { AuthDataType, SystemModel } from '../data/system';
 import { normalizeClientIp } from './clientIp';
+import { t } from './i18n';
 
 const DEFAULT_TRUST_PROXY = 'loopback';
 
@@ -30,10 +31,10 @@ export function resolveTrustProxy(value?: string): TrustProxyValue {
 function validateTrustProxy(value: string): string {
   const setting = normalizeSetting(value);
   if (setting.length > 500 || /[\r\n]/.test(setting)) {
-    throw new Error('trust proxy 配置格式无效');
+    throw new Error(t('trust proxy 配置格式无效'));
   }
   if (/^\d+$/.test(setting) && Number(setting) > 20) {
-    throw new Error('代理层数不能超过 20');
+    throw new Error(t('代理层数不能超过 20'));
   }
 
   const probe = express();
@@ -73,7 +74,7 @@ export async function initializeTrustProxy(app: Application) {
 
 export async function updateTrustProxy(value: string) {
   if (getEnvironmentSetting()) {
-    throw new Error('环境变量 QL_TRUST_PROXY 已生效，系统设置不可覆盖');
+    throw new Error(t('环境变量 QL_TRUST_PROXY 已生效，系统设置不可覆盖'));
   }
 
   const trustProxy = validateTrustProxy(value);
@@ -81,7 +82,7 @@ export async function updateTrustProxy(value: string) {
     where: { type: AuthDataType.systemConfig },
   });
   if (!doc) {
-    throw new Error('系统配置不存在');
+    throw new Error(t('系统配置不存在'));
   }
 
   const plain = doc.get({ plain: true });

back/shared/utils.ts

@@ -4,7 +4,7 @@ import path from 'path';
 import { writeFile, open, chmod } from 'fs/promises';
 import { fileExist } from '../config/util';
 
-function getUniqueLockPath(filePath: string) {
+export function getUniqueLockPath(filePath: string) {
   const sanitizedPath = filePath
     .replace(/[<>:"/\\|?*]/g, '_')
     .replace(/^_/, '');

back/token.ts

@@ -2,30 +2,19 @@ import 'reflect-metadata';
 import OpenService from './services/open';
 import { Container } from 'typedi';
 import LoggerInstance from './loaders/logger';
-import config from './config';
-import path from 'path';
-import os from 'os';
-import { writeFileWithLock } from './shared/utils';
-
-const tokenFile = path.join(config.configPath, 'token.json');
 
 async function getToken() {
   try {
     Container.set('logger', LoggerInstance);
     const openService = Container.get(OpenService);
-    const appToken = await openService.generateSystemToken();
+    const appToken = await openService.generateSystemToken(
+      process.argv.includes('--renew'),
+    );
     console.log(appToken.value);
-    await writeFile({
-      value: appToken.value,
-      expiration: appToken.expiration,
-    });
   } catch (error) {
-    console.log(error);
+    console.error(error);
+    process.exitCode = 1;
   }
 }
 
-async function writeFile(data: any) {
-  await writeFileWithLock(tokenFile, `${JSON.stringify(data)}${os.EOL}`);
-}
-
 getToken();