remove model-credential

feat: add tenant credential delete inner api
2025-08-05 11:43:16 +08:00 · 2025-08-05 11:42:37 +08:00 · 2025-08-01 14:52:05 +08:00 · 2025-08-01 14:46:39 +08:00 · 2025-08-01 14:22:59 +08:00 · 2025-08-01 14:18:38 +08:00
1360 changed files with 39659 additions and 15401 deletions
@@ -1,6 +1,6 @@
 #!/bin/bash

-npm add -g pnpm@10.11.1
+npm add -g pnpm@10.13.1
 cd web && pnpm install
 pipx install uv

@@ -12,3 +12,4 @@ echo 'alias start-containers="cd /workspaces/dify/docker && docker-compose -f do
 echo 'alias stop-containers="cd /workspaces/dify/docker && docker-compose -f docker-compose.middleware.yaml -p dify --env-file middleware.env down"' >> ~/.bashrc

 source /home/vscode/.bashrc
+
@@ -16,6 +16,8 @@ body:
          required: true
        - label: I confirm that I am using English to submit this report, otherwise it will be closed.
          required: true
+        - label: 【中文用户 & Non English User】请使用英语提交，否则会被关闭 ：）
+          required: true
        - label: "Please do not modify this template :) and fill in all the required fields."
          required: true

@@ -0,0 +1,27 @@
+name: autofix.ci
+on:
+  workflow_call:
+  pull_request:
+  push:
+    branches: [ "main" ]
+permissions:
+  contents: read
+
+jobs:
+  autofix:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      # Use uv to ensure we have the same ruff version in CI and locally.
+      - uses: astral-sh/setup-uv@7edac99f961f18b581bbd960d59d049f04c0002f 
+      - run: |
+          cd api
+          uv sync --dev
+          # Fix lint errors
+          uv run ruff check --fix-only .
+          # Format code
+          uv run ruff format .
+
+      - uses: autofix-ci/action@635ffb0c9798bd160680f18fd73371e355b85f27
+
@@ -6,6 +6,7 @@ on:
      - "main"
      - "deploy/dev"
      - "deploy/enterprise"
+      - "build/**"
    tags:
      - "*"

@@ -28,7 +28,7 @@ jobs:

      - name: Check changed files
        id: changed-files
-        uses: tj-actions/changed-files@v45
+        uses: tj-actions/changed-files@v46
        with:
          files: |
            api/**
@@ -49,8 +49,8 @@ jobs:
        if: steps.changed-files.outputs.any_changed == 'true'
        run: |
          uv run --directory api ruff --version
-          uv run --directory api ruff check --diff ./
-          uv run --directory api ruff format --check --diff ./
+          uv run --directory api ruff check ./
+          uv run --directory api ruff format --check ./

      - name: Dotenv check
        if: steps.changed-files.outputs.any_changed == 'true'
@@ -75,7 +75,7 @@ jobs:

      - name: Check changed files
        id: changed-files
-        uses: tj-actions/changed-files@v45
+        uses: tj-actions/changed-files@v46
        with:
          files: web/**

@@ -113,7 +113,7 @@ jobs:

      - name: Check changed files
        id: changed-files
-        uses: tj-actions/changed-files@v45
+        uses: tj-actions/changed-files@v46
        with:
          files: |
            docker/generate_docker_compose
@@ -144,7 +144,7 @@ jobs:

      - name: Check changed files
        id: changed-files
-        uses: tj-actions/changed-files@v45
+        uses: tj-actions/changed-files@v46
        with:
          files: |
            **.sh
@@ -152,13 +152,15 @@ jobs:
            **.yml
            **Dockerfile
            dev/**
+            .editorconfig

      - name: Super-linter
-        uses: super-linter/super-linter/slim@v7
+        uses: super-linter/super-linter/slim@v8
        if: steps.changed-files.outputs.any_changed == 'true'
        env:
          BASH_SEVERITY: warning
-          DEFAULT_BRANCH: main
+          DEFAULT_BRANCH: origin/main
+          EDITORCONFIG_FILE_NAME: editorconfig-checker.json
          FILTER_REGEX_INCLUDE: pnpm-lock.yaml
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          IGNORE_GENERATED_FILES: true
@@ -168,16 +170,6 @@ jobs:
          # FIXME: temporarily disabled until api-docker.yaml's run script is fixed for shellcheck
          # VALIDATE_GITHUB_ACTIONS: true
          VALIDATE_DOCKERFILE_HADOLINT: true
+          VALIDATE_EDITORCONFIG: true
          VALIDATE_XML: true
          VALIDATE_YAML: true
-
-      - name: EditorConfig checks
-        uses: super-linter/super-linter/slim@v7
-        env:
-          DEFAULT_BRANCH: main
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          IGNORE_GENERATED_FILES: true
-          IGNORE_GITIGNORED_FILES: true
-          # EditorConfig validation
-          VALIDATE_EDITORCONFIG: true
-          EDITORCONFIG_FILE_NAME: editorconfig-checker.json
@@ -27,7 +27,7 @@ jobs:

      - name: Check changed files
        id: changed-files
-        uses: tj-actions/changed-files@v45
+        uses: tj-actions/changed-files@v46
        with:
          files: web/**

@@ -235,13 +235,17 @@ Quickly deploy Dify to Alibaba cloud with [Alibaba Cloud Computing Nest](https:/

 One-Click deploy Dify to Alibaba Cloud with [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/) 

+#### Deploy to AKS with Azure Devops Pipeline
+
+One-Click deploy Dify to AKS with [Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS) 
+

 ## Contributing

 For those who'd like to contribute code, see our [Contribution Guide](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md).
 At the same time, please consider supporting Dify by sharing it on social media and at events and conferences.

-> We are looking for contributors to help translate Dify into languages other than Mandarin or English. If you are interested in helping, please see the [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) for more information, and leave us a comment in the `global-users` channel of our [Discord Community Server](https://discord.gg/8Tpq4AcN9c).
+> We are looking for contributors to help translate Dify into languages other than Mandarin or English. If you are interested in helping, please see the [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) for more information, and leave us a comment in the `global-users` channel of our [Discord Community Server](https://discord.gg/8Tpq4AcN9c).

 ## Community & contact

@@ -217,13 +217,17 @@ docker compose up -d

 انشر Dify على علي بابا كلاود بنقرة واحدة باستخدام [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)

+#### استخدام Azure Devops Pipeline للنشر على AKS
+
+انشر Dify على AKS بنقرة واحدة باستخدام [Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS)
+

 ## المساهمة

 لأولئك الذين يرغبون في المساهمة، انظر إلى [دليل المساهمة](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) لدينا.
 في الوقت نفسه، يرجى النظر في دعم Dify عن طريق مشاركته على وسائل التواصل الاجتماعي وفي الفعاليات والمؤتمرات.

-> نحن نبحث عن مساهمين لمساعدة في ترجمة Dify إلى لغات أخرى غير اللغة الصينية المندرين أو الإنجليزية. إذا كنت مهتمًا بالمساعدة، يرجى الاطلاع على [README للترجمة](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) لمزيد من المعلومات، واترك لنا تعليقًا في قناة `global-users` على [خادم المجتمع على Discord](https://discord.gg/8Tpq4AcN9c).
+> نحن نبحث عن مساهمين لمساعدة في ترجمة Dify إلى لغات أخرى غير اللغة الصينية المندرين أو الإنجليزية. إذا كنت مهتمًا بالمساعدة، يرجى الاطلاع على [README للترجمة](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) لمزيد من المعلومات، واترك لنا تعليقًا في قناة `global-users` على [خادم المجتمع على Discord](https://discord.gg/8Tpq4AcN9c).

 **المساهمون**

@@ -235,13 +235,17 @@ GitHub-এ ডিফাইকে স্টার দিয়ে রাখুন

 [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)

+ #### AKS-এ ডিপ্লয় করার জন্য Azure Devops Pipeline ব্যবহার
+
+[Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS) ব্যবহার করে Dify কে AKS-এ এক ক্লিকে ডিপ্লয় করুন
+

 ## Contributing

 যারা কোড অবদান রাখতে চান, তাদের জন্য আমাদের [অবদান নির্দেশিকা] দেখুন (https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md)।
 একই সাথে, সোশ্যাল মিডিয়া এবং ইভেন্ট এবং কনফারেন্সে এটি শেয়ার করে Dify কে সমর্থন করুন।

-> আমরা ম্যান্ডারিন বা ইংরেজি ছাড়া অন্য ভাষায় Dify অনুবাদ করতে সাহায্য করার জন্য অবদানকারীদের খুঁজছি। আপনি যদি সাহায্য করতে আগ্রহী হন, তাহলে আরও তথ্যের জন্য [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) দেখুন এবং আমাদের [ডিসকর্ড কমিউনিটি সার্ভার](https://discord.gg/8Tpq4AcN9c) এর `গ্লোবাল-ইউজারস` চ্যানেলে আমাদের একটি মন্তব্য করুন।
+> আমরা ম্যান্ডারিন বা ইংরেজি ছাড়া অন্য ভাষায় Dify অনুবাদ করতে সাহায্য করার জন্য অবদানকারীদের খুঁজছি। আপনি যদি সাহায্য করতে আগ্রহী হন, তাহলে আরও তথ্যের জন্য [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) দেখুন এবং আমাদের [ডিসকর্ড কমিউনিটি সার্ভার](https://discord.gg/8Tpq4AcN9c) এর `গ্লোবাল-ইউজারস` চ্যানেলে আমাদের একটি মন্তব্য করুন।

 ## কমিউনিটি এবং যোগাযোগ

@@ -233,6 +233,9 @@ docker compose up -d

 使用 [阿里云数据管理DMS](https://help.aliyun.com/zh/dms/dify-in-invitational-preview) 将 Dify 一键部署到 阿里云

+#### 使用 Azure Devops Pipeline 部署到AKS
+
+使用[Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS) 将 Dify 一键部署到 AKS

 ## Star History

@@ -244,7 +247,7 @@ docker compose up -d
 对于那些想要贡献代码的人，请参阅我们的[贡献指南](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md)。
 同时，请考虑通过社交媒体、活动和会议来支持 Dify 的分享。

-> 我们正在寻找贡献者来帮助将 Dify 翻译成除了中文和英文之外的其他语言。如果您有兴趣帮助，请参阅我们的[i18n README](https://github.com/langgenius/dify/blob/main/web/i18n/README.md)获取更多信息，并在我们的[Discord 社区服务器](https://discord.gg/8Tpq4AcN9c)的`global-users`频道中留言。
+> 我们正在寻找贡献者来帮助将 Dify 翻译成除了中文和英文之外的其他语言。如果您有兴趣帮助，请参阅我们的[i18n README](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md)获取更多信息，并在我们的[Discord 社区服务器](https://discord.gg/8Tpq4AcN9c)的`global-users`频道中留言。

 **Contributors**

@@ -230,13 +230,17 @@ Bereitstellung von Dify auf AWS mit [CDK](https://aws.amazon.com/cdk/)

 Ein-Klick-Bereitstellung von Dify in der Alibaba Cloud mit [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)

+#### Verwendung von Azure Devops Pipeline für AKS-Bereitstellung
+
+Stellen Sie Dify mit einem Klick in AKS bereit, indem Sie [Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS) verwenden
+

 ## Contributing

 Falls Sie Code beitragen möchten, lesen Sie bitte unseren [Contribution Guide](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md). Gleichzeitig bitten wir Sie, Dify zu unterstützen, indem Sie es in den sozialen Medien teilen und auf Veranstaltungen und Konferenzen präsentieren.


-> Wir suchen Mitwirkende, die dabei helfen, Dify in weitere Sprachen zu übersetzen – außer Mandarin oder Englisch. Wenn Sie Interesse an einer Mitarbeit haben, lesen Sie bitte die [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) für weitere Informationen und hinterlassen Sie einen Kommentar im `global-users`-Kanal unseres [Discord Community Servers](https://discord.gg/8Tpq4AcN9c).
+> Wir suchen Mitwirkende, die dabei helfen, Dify in weitere Sprachen zu übersetzen – außer Mandarin oder Englisch. Wenn Sie Interesse an einer Mitarbeit haben, lesen Sie bitte die [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) für weitere Informationen und hinterlassen Sie einen Kommentar im `global-users`-Kanal unseres [Discord Community Servers](https://discord.gg/8Tpq4AcN9c).

 ## Gemeinschaft & Kontakt

@@ -230,6 +230,10 @@ Despliegue Dify en AWS usando [CDK](https://aws.amazon.com/cdk/)

 Despliega Dify en Alibaba Cloud con un solo clic con [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)

+#### Uso de Azure Devops Pipeline para implementar en AKS
+
+Implementa Dify en AKS con un clic usando [Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS)
+

 ## Contribuir

@@ -237,7 +241,7 @@ Para aquellos que deseen contribuir con código, consulten nuestra [Guía de con
 Al mismo tiempo, considera apoyar a Dify compartiéndolo en redes sociales y en eventos y conferencias.


-> Estamos buscando colaboradores para ayudar con la traducción de Dify a idiomas que no sean el mandarín o el inglés. Si estás interesado en ayudar, consulta el [README de i18n](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) para obtener más información y déjanos un comentario en el canal `global-users` de nuestro [Servidor de Comunidad en Discord](https://discord.gg/8Tpq4AcN9c).
+> Estamos buscando colaboradores para ayudar con la traducción de Dify a idiomas que no sean el mandarín o el inglés. Si estás interesado en ayudar, consulta el [README de i18n](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) para obtener más información y déjanos un comentario en el canal `global-users` de nuestro [Servidor de Comunidad en Discord](https://discord.gg/8Tpq4AcN9c).

 **Contribuidores**

@@ -228,6 +228,10 @@ Déployez Dify sur AWS en utilisant [CDK](https://aws.amazon.com/cdk/)

 Déployez Dify en un clic sur Alibaba Cloud avec [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)

+#### Utilisation d'Azure Devops Pipeline pour déployer sur AKS
+
+Déployez Dify sur AKS en un clic en utilisant [Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS)
+

 ## Contribuer

@@ -235,7 +239,7 @@ Pour ceux qui souhaitent contribuer du code, consultez notre [Guide de contribut
 Dans le même temps, veuillez envisager de soutenir Dify en le partageant sur les réseaux sociaux et lors d'événements et de conférences.


-> Nous recherchons des contributeurs pour aider à traduire Dify dans des langues autres que le mandarin ou l'anglais. Si vous êtes intéressé à aider, veuillez consulter le [README i18n](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) pour plus d'informations, et laissez-nous un commentaire dans le canal `global-users` de notre [Serveur communautaire Discord](https://discord.gg/8Tpq4AcN9c).
+> Nous recherchons des contributeurs pour aider à traduire Dify dans des langues autres que le mandarin ou l'anglais. Si vous êtes intéressé à aider, veuillez consulter le [README i18n](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) pour plus d'informations, et laissez-nous un commentaire dans le canal `global-users` de notre [Serveur communautaire Discord](https://discord.gg/8Tpq4AcN9c).

 **Contributeurs**

@@ -227,6 +227,10 @@ docker compose up -d
 #### Alibaba Cloud Data Management
 [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/) を利用して、DifyをAlibaba Cloudへワンクリックでデプロイできます

+#### AKSへのデプロイにAzure Devops Pipelineを使用
+
+[Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS)を使用してDifyをAKSにワンクリックでデプロイ
+

 ## 貢献

@@ -234,7 +238,7 @@ docker compose up -d
 同時に、DifyをSNSやイベント、カンファレンスで共有してサポートしていただけると幸いです。


-> Difyを英語または中国語以外の言語に翻訳してくれる貢献者を募集しています。興味がある場合は、詳細については[i18n README](https://github.com/langgenius/dify/blob/main/web/i18n/README.md)を参照してください。また、[Discordコミュニティサーバー](https://discord.gg/8Tpq4AcN9c)の`global-users`チャンネルにコメントを残してください。
+> Difyを英語または中国語以外の言語に翻訳してくれる貢献者を募集しています。興味がある場合は、詳細については[i18n README](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md)を参照してください。また、[Discordコミュニティサーバー](https://discord.gg/8Tpq4AcN9c)の`global-users`チャンネルにコメントを残してください。

 **貢献者**

@@ -228,6 +228,10 @@ wa'logh nIqHom neH ghun deployment toy'wI' [CDK](https://aws.amazon.com/cdk/) lo

 [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)

+#### AKS 'e' Deploy je Azure Devops Pipeline lo'laH
+
+[Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS) lo'laH Dify AKS 'e' wa'DIch click 'e' Deploy
+

 ## Contributing

@@ -235,7 +239,7 @@ For those who'd like to contribute code, see our [Contribution Guide](https://gi
 At the same time, please consider supporting Dify by sharing it on social media and at events and conferences.


-> We are looking for contributors to help with translating Dify to languages other than Mandarin or English. If you are interested in helping, please see the [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) for more information, and leave us a comment in the `global-users` channel of our [Discord Community Server](https://discord.gg/8Tpq4AcN9c).
+> We are looking for contributors to help with translating Dify to languages other than Mandarin or English. If you are interested in helping, please see the [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) for more information, and leave us a comment in the `global-users` channel of our [Discord Community Server](https://discord.gg/8Tpq4AcN9c).

 **Contributors**

@@ -222,6 +222,10 @@ Dify를 Kubernetes에 배포하고 프리미엄 스케일링 설정을 구성했

 [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)를 통해 원클릭으로 Dify를 Alibaba Cloud에 배포할 수 있습니다

+#### AKS에 배포하기 위해 Azure Devops Pipeline 사용
+
+[Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS)을 사용하여 Dify를 AKS에 원클릭으로 배포
+

 ## 기여

@@ -229,7 +233,7 @@ Dify를 Kubernetes에 배포하고 프리미엄 스케일링 설정을 구성했
 동시에 Dify를 소셜 미디어와 행사 및 컨퍼런스에 공유하여 지원하는 것을 고려해 주시기 바랍니다.


-> 우리는 Dify를 중국어나 영어 이외의 언어로 번역하는 데 도움을 줄 수 있는 기여자를 찾고 있습니다. 도움을 주고 싶으시다면 [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n/README.md)에서 더 많은 정보를 확인하시고 [Discord 커뮤니티 서버](https://discord.gg/8Tpq4AcN9c)의 `global-users` 채널에 댓글을 남겨주세요. 
+> 우리는 Dify를 중국어나 영어 이외의 언어로 번역하는 데 도움을 줄 수 있는 기여자를 찾고 있습니다. 도움을 주고 싶으시다면 [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md)에서 더 많은 정보를 확인하시고 [Discord 커뮤니티 서버](https://discord.gg/8Tpq4AcN9c)의 `global-users` 채널에 댓글을 남겨주세요. 

 **기여자**

@@ -227,13 +227,17 @@ Implante o Dify na AWS usando [CDK](https://aws.amazon.com/cdk/)

 Implante o Dify na Alibaba Cloud com um clique usando o [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)

+#### Usando Azure Devops Pipeline para Implantar no AKS
+
+Implante o Dify no AKS com um clique usando [Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS)
+

 ## Contribuindo

 Para aqueles que desejam contribuir com código, veja nosso [Guia de Contribuição](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md). 
 Ao mesmo tempo, considere apoiar o Dify compartilhando-o nas redes sociais e em eventos e conferências.

-> Estamos buscando contribuidores para ajudar na tradução do Dify para idiomas além de Mandarim e Inglês. Se você tiver interesse em ajudar, consulte o [README i18n](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) para mais informações e deixe-nos um comentário no canal `global-users` em nosso [Servidor da Comunidade no Discord](https://discord.gg/8Tpq4AcN9c).
+> Estamos buscando contribuidores para ajudar na tradução do Dify para idiomas além de Mandarim e Inglês. Se você tiver interesse em ajudar, consulte o [README i18n](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) para mais informações e deixe-nos um comentário no canal `global-users` em nosso [Servidor da Comunidade no Discord](https://discord.gg/8Tpq4AcN9c).

 **Contribuidores**

@@ -228,6 +228,10 @@ Uvedite Dify v AWS z uporabo [CDK](https://aws.amazon.com/cdk/)

 Z enim klikom namestite Dify na Alibaba Cloud z [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)

+#### Uporaba Azure Devops Pipeline za uvajanje v AKS
+
+Z enim klikom namestite Dify v AKS z uporabo [Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS)
+

 ## Prispevam

@@ -221,13 +221,17 @@ Dify'ı bulut platformuna tek tıklamayla dağıtın [terraform](https://www.ter

 [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/) kullanarak Dify'ı tek tıkla Alibaba Cloud'a dağıtın

+#### AKS'ye Dağıtım için Azure Devops Pipeline Kullanımı
+
+[Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS) kullanarak Dify'ı tek tıkla AKS'ye dağıtın
+

 ## Katkıda Bulunma

 Kod katkısında bulunmak isteyenler için [Katkı Kılavuzumuza](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) bakabilirsiniz.
 Aynı zamanda, lütfen Dify'ı sosyal medyada, etkinliklerde ve konferanslarda paylaşarak desteklemeyi düşünün.

-> Dify'ı Mandarin veya İngilizce dışındaki dillere çevirmemize yardımcı olacak katkıda bulunanlara ihtiyacımız var. Yardımcı olmakla ilgileniyorsanız, lütfen daha fazla bilgi için [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) dosyasına bakın ve [Discord Topluluk Sunucumuzdaki](https://discord.gg/8Tpq4AcN9c) `global-users` kanalında bize bir yorum bırakın.
+> Dify'ı Mandarin veya İngilizce dışındaki dillere çevirmemize yardımcı olacak katkıda bulunanlara ihtiyacımız var. Yardımcı olmakla ilgileniyorsanız, lütfen daha fazla bilgi için [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) dosyasına bakın ve [Discord Topluluk Sunucumuzdaki](https://discord.gg/8Tpq4AcN9c) `global-users` kanalında bize bir yorum bırakın.

 **Katkıda Bulunanlar**

@@ -233,13 +233,17 @@ Dify 的所有功能都提供相應的 API，因此您可以輕鬆地將 Dify

 透過 [阿里雲數據管理DMS](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)，一鍵將 Dify 部署至阿里雲

+#### 使用 Azure Devops Pipeline 部署到AKS
+
+使用[Azure Devops Pipeline Helm Chart by @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS) 將 Dify 一鍵部署到 AKS
+

 ## 貢獻

 對於想要貢獻程式碼的開發者，請參閱我們的[貢獻指南](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md)。
 同時，也請考慮透過在社群媒體和各種活動與會議上分享 Dify 來支持我們。

-> 我們正在尋找貢獻者協助將 Dify 翻譯成中文和英文以外的語言。如果您有興趣幫忙，請查看 [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) 獲取更多資訊，並在我們的 [Discord 社群伺服器](https://discord.gg/8Tpq4AcN9c) 的 `global-users` 頻道留言給我們。
+> 我們正在尋找貢獻者協助將 Dify 翻譯成中文和英文以外的語言。如果您有興趣幫忙，請查看 [i18n README](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) 獲取更多資訊，並在我們的 [Discord 社群伺服器](https://discord.gg/8Tpq4AcN9c) 的 `global-users` 頻道留言給我們。

 ## 社群與聯絡方式

@@ -224,6 +224,10 @@ Triển khai Dify trên AWS bằng [CDK](https://aws.amazon.com/cdk/)

 Triển khai Dify lên Alibaba Cloud chỉ với một cú nhấp chuột bằng [Alibaba Cloud Data Management](https://www.alibabacloud.com/help/en/dms/dify-in-invitational-preview/)

+#### Sử dụng Azure Devops Pipeline để Triển khai lên AKS
+
+Triển khai Dify lên AKS chỉ với một cú nhấp chuột bằng [Azure Devops Pipeline Helm Chart bởi @LeoZhang](https://github.com/Ruiruiz30/Dify-helm-chart-AKS)
+

 ## Đóng góp

@@ -231,7 +235,7 @@ Triển khai Dify lên Alibaba Cloud chỉ với một cú nhấp chuột bằng
 Đồng thời, vui lòng xem xét hỗ trợ Dify bằng cách chia sẻ nó trên mạng xã hội và tại các sự kiện và hội nghị.


-> Chúng tôi đang tìm kiếm người đóng góp để giúp dịch Dify sang các ngôn ngữ khác ngoài tiếng Trung hoặc tiếng Anh. Nếu bạn quan tâm đến việc giúp đỡ, vui lòng xem [README i18n](https://github.com/langgenius/dify/blob/main/web/i18n/README.md) để biết thêm thông tin và để lại bình luận cho chúng tôi trong kênh `global-users` của [Máy chủ Cộng đồng Discord](https://discord.gg/8Tpq4AcN9c) của chúng tôi.
+> Chúng tôi đang tìm kiếm người đóng góp để giúp dịch Dify sang các ngôn ngữ khác ngoài tiếng Trung hoặc tiếng Anh. Nếu bạn quan tâm đến việc giúp đỡ, vui lòng xem [README i18n](https://github.com/langgenius/dify/blob/main/web/i18n-config/README.md) để biết thêm thông tin và để lại bình luận cho chúng tôi trong kênh `global-users` của [Máy chủ Cộng đồng Discord](https://discord.gg/8Tpq4AcN9c) của chúng tôi.

 **Người đóng góp**

@@ -4,18 +4,23 @@
 # Alternatively you can set it with `SECRET_KEY` environment variable.
 SECRET_KEY=

+# Ensure UTF-8 encoding
+LANG=en_US.UTF-8
+LC_ALL=en_US.UTF-8
+PYTHONIOENCODING=utf-8
+
 # Console API base URL
-CONSOLE_API_URL=http://127.0.0.1:5001
-CONSOLE_WEB_URL=http://127.0.0.1:3000
+CONSOLE_API_URL=http://localhost:5001
+CONSOLE_WEB_URL=http://localhost:3000

 # Service API base URL
-SERVICE_API_URL=http://127.0.0.1:5001
+SERVICE_API_URL=http://localhost:5001

 # Web APP base URL
-APP_WEB_URL=http://127.0.0.1:3000
+APP_WEB_URL=http://localhost:3000

 # Files URL
-FILES_URL=http://127.0.0.1:5001
+FILES_URL=http://localhost:5001

 # INTERNAL_FILES_URL is used for plugin daemon communication within Docker network.
 # Set this to the internal Docker service URL for proper plugin file access.
@@ -54,7 +59,7 @@ REDIS_CLUSTERS_PASSWORD=

 # celery configuration
 CELERY_BROKER_URL=redis://:difyai123456@localhost:${REDIS_PORT}/1
-
+CELERY_BACKEND=redis
 # PostgreSQL database configuration
 DB_USERNAME=postgres
 DB_PASSWORD=difyai123456
@@ -138,12 +143,14 @@ SUPABASE_API_KEY=your-access-key
 SUPABASE_URL=your-server-url

 # CORS configuration
-WEB_API_CORS_ALLOW_ORIGINS=http://127.0.0.1:3000,*
-CONSOLE_CORS_ALLOW_ORIGINS=http://127.0.0.1:3000,*
+WEB_API_CORS_ALLOW_ORIGINS=http://localhost:3000,*
+CONSOLE_CORS_ALLOW_ORIGINS=http://localhost:3000,*

 # Vector database configuration
-# support: weaviate, qdrant, milvus, myscale, relyt, pgvecto_rs, pgvector, pgvector, chroma, opensearch, tidb_vector, couchbase, vikingdb, upstash, lindorm, oceanbase, opengauss, tablestore, matrixone
+# Supported values are `weaviate`, `qdrant`, `milvus`, `myscale`, `relyt`, `pgvector`, `pgvecto-rs`, `chroma`, `opensearch`, `oracle`, `tencent`, `elasticsearch`, `elasticsearch-ja`, `analyticdb`, `couchbase`, `vikingdb`, `oceanbase`, `opengauss`, `tablestore`,`vastbase`,`tidb`,`tidb_on_qdrant`,`baidu`,`lindorm`,`huawei_cloud`,`upstash`, `matrixone`.
 VECTOR_STORE=weaviate
+# Prefix used to create collection name in vector database
+VECTOR_INDEX_NAME_PREFIX=Vector_index

 # Weaviate configuration
 WEAVIATE_ENDPOINT=http://localhost:8080
@@ -225,6 +232,7 @@ TABLESTORE_ENDPOINT=https://instance-name.cn-hangzhou.ots.aliyuncs.com
 TABLESTORE_INSTANCE_NAME=instance-name
 TABLESTORE_ACCESS_KEY_ID=xxx
 TABLESTORE_ACCESS_KEY_SECRET=xxx
+TABLESTORE_NORMALIZE_FULLTEXT_BM25_SCORE=false

 # Tidb Vector configuration
 TIDB_VECTOR_HOST=xxx.eu-central-1.xxx.aws.tidbcloud.com
@@ -469,6 +477,16 @@ APP_MAX_ACTIVE_REQUESTS=0
 # Celery beat configuration
 CELERY_BEAT_SCHEDULER_TIME=1

+# Celery schedule tasks configuration
+ENABLE_CLEAN_EMBEDDING_CACHE_TASK=false
+ENABLE_CLEAN_UNUSED_DATASETS_TASK=false
+ENABLE_CREATE_TIDB_SERVERLESS_TASK=false
+ENABLE_UPDATE_TIDB_SERVERLESS_STATUS_TASK=false
+ENABLE_CLEAN_MESSAGES=false
+ENABLE_MAIL_CLEAN_DOCUMENT_NOTIFY_TASK=false
+ENABLE_DATASETS_QUEUE_MONITOR=false
+ENABLE_CHECK_UPGRADABLE_PLUGIN_TASK=true
+
 # Position configuration
 POSITION_TOOL_PINS=
 POSITION_TOOL_INCLUDES=
@@ -495,6 +513,8 @@ ENDPOINT_URL_TEMPLATE=http://localhost:5002/e/{hook_id}

 # Reset password token expiry minutes
 RESET_PASSWORD_TOKEN_EXPIRY_MINUTES=5
+CHANGE_EMAIL_TOKEN_EXPIRY_MINUTES=5
+OWNER_TRANSFER_TOKEN_EXPIRY_MINUTES=5

 CREATE_TIDB_SERVICE_JOB_ENABLED=false

@@ -505,6 +525,8 @@ LOGIN_LOCKOUT_DURATION=86400

 # Enable OpenTelemetry
 ENABLE_OTEL=false
+OTLP_TRACE_ENDPOINT=
+OTLP_METRIC_ENDPOINT=
 OTLP_BASE_ENDPOINT=http://localhost:4318
 OTLP_API_KEY=
 OTEL_EXPORTER_OTLP_PROTOCOL=
@@ -42,6 +42,8 @@ select = [
    "S301", # suspicious-pickle-usage, disallow use of `pickle` and its wrappers.
    "S302", # suspicious-marshal-usage, disallow use of `marshal` module
    "S311", # suspicious-non-cryptographic-random-usage
+    "G001", # don't use str format to logging messages
+    "G004", # don't use f-strings to format logging messages
 ]

 ignore = [
@@ -37,6 +37,11 @@ EXPOSE 5001
 # set timezone
 ENV TZ=UTC

+# Set UTF-8 locale
+ENV LANG=en_US.UTF-8
+ENV LC_ALL=en_US.UTF-8
+ENV PYTHONIOENCODING=utf-8
+
 WORKDIR /app/api

 RUN \
@@ -47,6 +52,8 @@ RUN \
        curl nodejs libgmp-dev libmpfr-dev libmpc-dev \
        # For Security
        expat libldap-2.5-0 perl libsqlite3-0 zlib1g \
+        # install fonts to support the use of tools like pypdfium2
+        fonts-noto-cjk \
        # install a package to improve the accuracy of guessing mime type and file extension
        media-types \
        # install libmagic to support the use of python-magic guess MIMETYPE
@@ -74,7 +74,12 @@
 10. If you need to handle and debug the async tasks (e.g. dataset importing and documents indexing), please start the worker service.

   ```bash
-   uv run celery -A app.celery worker -P gevent -c 1 --loglevel INFO -Q dataset,generation,mail,ops_trace,app_deletion
+   uv run celery -A app.celery worker -P gevent -c 1 --loglevel INFO -Q dataset,generation,mail,ops_trace,app_deletion,plugin
+   ```
+
+   Addition, if you want to debug the celery scheduled tasks, you can use the following command in another terminal:
+   ```bash
+   uv run celery -A app.celery beat 
   ```

 ## Testing
@@ -32,7 +32,7 @@ def create_app() -> DifyApp:
    initialize_extensions(app)
    end_time = time.perf_counter()
    if dify_config.DEBUG:
-        logging.info(f"Finished create_app ({round((end_time - start_time) * 1000, 2)} ms)")
+        logging.info("Finished create_app (%s ms)", round((end_time - start_time) * 1000, 2))
    return app


@@ -91,14 +91,14 @@ def initialize_extensions(app: DifyApp):
        is_enabled = ext.is_enabled() if hasattr(ext, "is_enabled") else True
        if not is_enabled:
            if dify_config.DEBUG:
-                logging.info(f"Skipped {short_name}")
+                logging.info("Skipped %s", short_name)
            continue

        start_time = time.perf_counter()
        ext.init_app(app)
        end_time = time.perf_counter()
        if dify_config.DEBUG:
-            logging.info(f"Loaded {short_name} ({round((end_time - start_time) * 1000, 2)} ms)")
+            logging.info("Loaded %s (%s ms)", short_name, round((end_time - start_time) * 1000, 2))


 def create_migrations_app():
@@ -2,19 +2,22 @@ import base64
 import json
 import logging
 import secrets
-from typing import Optional
+from typing import Any, Optional

 import click
 from flask import current_app
+from pydantic import TypeAdapter
 from sqlalchemy import select
 from werkzeug.exceptions import NotFound

 from configs import dify_config
 from constants.languages import languages
+from core.plugin.entities.plugin import ToolProviderID
 from core.rag.datasource.vdb.vector_factory import Vector
 from core.rag.datasource.vdb.vector_type import VectorType
 from core.rag.index_processor.constant.built_in_field import BuiltInField
 from core.rag.models.document import Document
+from core.tools.utils.system_oauth_encryption import encrypt_system_oauth_params
 from events.app_event import app_was_created
 from extensions.ext_database import db
 from extensions.ext_redis import redis_client
@@ -27,6 +30,7 @@ from models.dataset import Dataset, DatasetCollectionBinding, DatasetMetadata, D
 from models.dataset import Document as DatasetDocument
 from models.model import Account, App, AppAnnotationSetting, AppMode, Conversation, MessageAnnotation
 from models.provider import Provider, ProviderModel
+from models.tools import ToolOAuthSystemClient
 from services.account_service import AccountService, RegisterService, TenantService
 from services.clear_free_plan_tenant_expired_logs import ClearFreePlanTenantExpiredLogs
 from services.plugin.data_migration import PluginDataMigration
@@ -46,16 +50,16 @@ def reset_password(email, new_password, password_confirm):
        click.echo(click.style("Passwords do not match.", fg="red"))
        return

-    account = db.session.query(Account).filter(Account.email == email).one_or_none()
+    account = db.session.query(Account).where(Account.email == email).one_or_none()

    if not account:
-        click.echo(click.style("Account not found for email: {}".format(email), fg="red"))
+        click.echo(click.style(f"Account not found for email: {email}", fg="red"))
        return

    try:
        valid_password(new_password)
    except:
-        click.echo(click.style("Invalid password. Must match {}".format(password_pattern), fg="red"))
+        click.echo(click.style(f"Invalid password. Must match {password_pattern}", fg="red"))
        return

    # generate password salt
@@ -85,16 +89,16 @@ def reset_email(email, new_email, email_confirm):
        click.echo(click.style("New emails do not match.", fg="red"))
        return

-    account = db.session.query(Account).filter(Account.email == email).one_or_none()
+    account = db.session.query(Account).where(Account.email == email).one_or_none()

    if not account:
-        click.echo(click.style("Account not found for email: {}".format(email), fg="red"))
+        click.echo(click.style(f"Account not found for email: {email}", fg="red"))
        return

    try:
        email_validate(new_email)
    except:
-        click.echo(click.style("Invalid email: {}".format(new_email), fg="red"))
+        click.echo(click.style(f"Invalid email: {new_email}", fg="red"))
        return

    account.email = new_email
@@ -132,13 +136,13 @@ def reset_encrypt_key_pair():

        tenant.encrypt_public_key = generate_key_pair(tenant.id)

-        db.session.query(Provider).filter(Provider.provider_type == "custom", Provider.tenant_id == tenant.id).delete()
-        db.session.query(ProviderModel).filter(ProviderModel.tenant_id == tenant.id).delete()
+        db.session.query(Provider).where(Provider.provider_type == "custom", Provider.tenant_id == tenant.id).delete()
+        db.session.query(ProviderModel).where(ProviderModel.tenant_id == tenant.id).delete()
        db.session.commit()

        click.echo(
            click.style(
-                "Congratulations! The asymmetric key pair of workspace {} has been reset.".format(tenant.id),
+                f"Congratulations! The asymmetric key pair of workspace {tenant.id} has been reset.",
                fg="green",
            )
        )
@@ -168,7 +172,7 @@ def migrate_annotation_vector_database():
            per_page = 50
            apps = (
                db.session.query(App)
-                .filter(App.status == "normal")
+                .where(App.status == "normal")
                .order_by(App.created_at.desc())
                .limit(per_page)
                .offset((page - 1) * per_page)
@@ -186,25 +190,25 @@ def migrate_annotation_vector_database():
                f"Processing the {total_count} app {app.id}. " + f"{create_count} created, {skipped_count} skipped."
            )
            try:
-                click.echo("Creating app annotation index: {}".format(app.id))
+                click.echo(f"Creating app annotation index: {app.id}")
                app_annotation_setting = (
-                    db.session.query(AppAnnotationSetting).filter(AppAnnotationSetting.app_id == app.id).first()
+                    db.session.query(AppAnnotationSetting).where(AppAnnotationSetting.app_id == app.id).first()
                )

                if not app_annotation_setting:
                    skipped_count = skipped_count + 1
-                    click.echo("App annotation setting disabled: {}".format(app.id))
+                    click.echo(f"App annotation setting disabled: {app.id}")
                    continue
                # get dataset_collection_binding info
                dataset_collection_binding = (
                    db.session.query(DatasetCollectionBinding)
-                    .filter(DatasetCollectionBinding.id == app_annotation_setting.collection_binding_id)
+                    .where(DatasetCollectionBinding.id == app_annotation_setting.collection_binding_id)
                    .first()
                )
                if not dataset_collection_binding:
-                    click.echo("App annotation collection binding not found: {}".format(app.id))
+                    click.echo(f"App annotation collection binding not found: {app.id}")
                    continue
-                annotations = db.session.query(MessageAnnotation).filter(MessageAnnotation.app_id == app.id).all()
+                annotations = db.session.query(MessageAnnotation).where(MessageAnnotation.app_id == app.id).all()
                dataset = Dataset(
                    id=app.id,
                    tenant_id=app.tenant_id,
@@ -248,9 +252,7 @@ def migrate_annotation_vector_database():
                create_count += 1
            except Exception as e:
                click.echo(
-                    click.style(
-                        "Error creating app annotation index: {} {}".format(e.__class__.__name__, str(e)), fg="red"
-                    )
+                    click.style(f"Error creating app annotation index: {e.__class__.__name__} {str(e)}", fg="red")
                )
                continue

@@ -301,7 +303,7 @@ def migrate_knowledge_vector_database():
    while True:
        try:
            stmt = (
-                select(Dataset).filter(Dataset.indexing_technique == "high_quality").order_by(Dataset.created_at.desc())
+                select(Dataset).where(Dataset.indexing_technique == "high_quality").order_by(Dataset.created_at.desc())
            )

            datasets = db.paginate(select=stmt, page=page, per_page=50, max_per_page=50, error_out=False)
@@ -315,7 +317,7 @@ def migrate_knowledge_vector_database():
                f"Processing the {total_count} dataset {dataset.id}. {create_count} created, {skipped_count} skipped."
            )
            try:
-                click.echo("Creating dataset vector database index: {}".format(dataset.id))
+                click.echo(f"Creating dataset vector database index: {dataset.id}")
                if dataset.index_struct_dict:
                    if dataset.index_struct_dict["type"] == vector_type:
                        skipped_count = skipped_count + 1
@@ -328,7 +330,7 @@ def migrate_knowledge_vector_database():
                    if dataset.collection_binding_id:
                        dataset_collection_binding = (
                            db.session.query(DatasetCollectionBinding)
-                            .filter(DatasetCollectionBinding.id == dataset.collection_binding_id)
+                            .where(DatasetCollectionBinding.id == dataset.collection_binding_id)
                            .one_or_none()
                        )
                        if dataset_collection_binding:
@@ -363,7 +365,7 @@ def migrate_knowledge_vector_database():

                dataset_documents = (
                    db.session.query(DatasetDocument)
-                    .filter(
+                    .where(
                        DatasetDocument.dataset_id == dataset.id,
                        DatasetDocument.indexing_status == "completed",
                        DatasetDocument.enabled == True,
@@ -377,7 +379,7 @@ def migrate_knowledge_vector_database():
                for dataset_document in dataset_documents:
                    segments = (
                        db.session.query(DocumentSegment)
-                        .filter(
+                        .where(
                            DocumentSegment.document_id == dataset_document.id,
                            DocumentSegment.status == "completed",
                            DocumentSegment.enabled == True,
@@ -419,9 +421,7 @@ def migrate_knowledge_vector_database():
                create_count += 1
            except Exception as e:
                db.session.rollback()
-                click.echo(
-                    click.style("Error creating dataset index: {} {}".format(e.__class__.__name__, str(e)), fg="red")
-                )
+                click.echo(click.style(f"Error creating dataset index: {e.__class__.__name__} {str(e)}", fg="red"))
                continue

    click.echo(
@@ -464,7 +464,7 @@ def convert_to_agent_apps():
                app_id = str(i.id)
                if app_id not in proceeded_app_ids:
                    proceeded_app_ids.append(app_id)
-                    app = db.session.query(App).filter(App.id == app_id).first()
+                    app = db.session.query(App).where(App.id == app_id).first()
                    if app is not None:
                        apps.append(app)

@@ -472,23 +472,23 @@ def convert_to_agent_apps():
                break

        for app in apps:
-            click.echo("Converting app: {}".format(app.id))
+            click.echo(f"Converting app: {app.id}")

            try:
                app.mode = AppMode.AGENT_CHAT.value
                db.session.commit()

                # update conversation mode to agent
-                db.session.query(Conversation).filter(Conversation.app_id == app.id).update(
+                db.session.query(Conversation).where(Conversation.app_id == app.id).update(
                    {Conversation.mode: AppMode.AGENT_CHAT.value}
                )

                db.session.commit()
-                click.echo(click.style("Converted app: {}".format(app.id), fg="green"))
+                click.echo(click.style(f"Converted app: {app.id}", fg="green"))
            except Exception as e:
-                click.echo(click.style("Convert app error: {} {}".format(e.__class__.__name__, str(e)), fg="red"))
+                click.echo(click.style(f"Convert app error: {e.__class__.__name__} {str(e)}", fg="red"))

-    click.echo(click.style("Conversion complete. Converted {} agent apps.".format(len(proceeded_app_ids)), fg="green"))
+    click.echo(click.style(f"Conversion complete. Converted {len(proceeded_app_ids)} agent apps.", fg="green"))


@click.command("add-qdrant-index", help="Add Qdrant index.")
@@ -556,7 +556,7 @@ def old_metadata_migration():
        try:
            stmt = (
                select(DatasetDocument)
-                .filter(DatasetDocument.doc_metadata.is_not(None))
+                .where(DatasetDocument.doc_metadata.is_not(None))
                .order_by(DatasetDocument.created_at.desc())
            )
            documents = db.paginate(select=stmt, page=page, per_page=50, max_per_page=50, error_out=False)
@@ -574,7 +574,7 @@ def old_metadata_migration():
                    else:
                        dataset_metadata = (
                            db.session.query(DatasetMetadata)
-                            .filter(DatasetMetadata.dataset_id == document.dataset_id, DatasetMetadata.name == key)
+                            .where(DatasetMetadata.dataset_id == document.dataset_id, DatasetMetadata.name == key)
                            .first()
                        )
                        if not dataset_metadata:
@@ -598,7 +598,7 @@ def old_metadata_migration():
                        else:
                            dataset_metadata_binding = (
                                db.session.query(DatasetMetadataBinding)  # type: ignore
-                                .filter(
+                                .where(
                                    DatasetMetadataBinding.dataset_id == document.dataset_id,
                                    DatasetMetadataBinding.document_id == document.id,
                                    DatasetMetadataBinding.metadata_id == dataset_metadata.id,
@@ -661,7 +661,7 @@ def create_tenant(email: str, language: Optional[str] = None, name: Optional[str

    click.echo(
        click.style(
-            "Account and tenant created.\nAccount: {}\nPassword: {}".format(email, new_password),
+            f"Account and tenant created.\nAccount: {email}\nPassword: {new_password}",
            fg="green",
        )
    )
@@ -713,7 +713,7 @@ where sites.id is null limit 1000"""
                    continue

                try:
-                    app = db.session.query(App).filter(App.id == app_id).first()
+                    app = db.session.query(App).where(App.id == app_id).first()
                    if not app:
                        print(f"App {app_id} not found")
                        continue
@@ -722,16 +722,16 @@ where sites.id is null limit 1000"""
                    if tenant:
                        accounts = tenant.get_accounts()
                        if not accounts:
-                            print("Fix failed for app {}".format(app.id))
+                            print(f"Fix failed for app {app.id}")
                            continue

                        account = accounts[0]
-                        print("Fixing missing site for app {}".format(app.id))
+                        print(f"Fixing missing site for app {app.id}")
                        app_was_created.send(app, account=account)
                except Exception:
                    failed_app_ids.append(app_id)
-                    click.echo(click.style("Failed to fix missing site for app {}".format(app_id), fg="red"))
-                    logging.exception(f"Failed to fix app related site missing issue, app_id: {app_id}")
+                    click.echo(click.style(f"Failed to fix missing site for app {app_id}", fg="red"))
+                    logging.exception("Failed to fix app related site missing issue, app_id: %s", app_id)
                    continue

            if not processed_count:
@@ -1155,3 +1155,49 @@ def remove_orphaned_files_on_storage(force: bool):
        click.echo(click.style(f"Removed {removed_files} orphaned files without errors.", fg="green"))
    else:
        click.echo(click.style(f"Removed {removed_files} orphaned files, with {error_files} errors.", fg="yellow"))
+
+
+@click.command("setup-system-tool-oauth-client", help="Setup system tool oauth client.")
+@click.option("--provider", prompt=True, help="Provider name")
+@click.option("--client-params", prompt=True, help="Client Params")
+def setup_system_tool_oauth_client(provider, client_params):
+    """
+    Setup system tool oauth client
+    """
+    provider_id = ToolProviderID(provider)
+    provider_name = provider_id.provider_name
+    plugin_id = provider_id.plugin_id
+
+    try:
+        # json validate
+        click.echo(click.style(f"Validating client params: {client_params}", fg="yellow"))
+        client_params_dict = TypeAdapter(dict[str, Any]).validate_json(client_params)
+        click.echo(click.style("Client params validated successfully.", fg="green"))
+
+        click.echo(click.style(f"Encrypting client params: {client_params}", fg="yellow"))
+        click.echo(click.style(f"Using SECRET_KEY: `{dify_config.SECRET_KEY}`", fg="yellow"))
+        oauth_client_params = encrypt_system_oauth_params(client_params_dict)
+        click.echo(click.style("Client params encrypted successfully.", fg="green"))
+    except Exception as e:
+        click.echo(click.style(f"Error parsing client params: {str(e)}", fg="red"))
+        return
+
+    deleted_count = (
+        db.session.query(ToolOAuthSystemClient)
+        .filter_by(
+            provider=provider_name,
+            plugin_id=plugin_id,
+        )
+        .delete()
+    )
+    if deleted_count > 0:
+        click.echo(click.style(f"Deleted {deleted_count} existing oauth client params.", fg="yellow"))
+
+    oauth_client = ToolOAuthSystemClient(
+        provider=provider_name,
+        plugin_id=plugin_id,
+        encrypted_oauth_params=oauth_client_params,
+    )
+    db.session.add(oauth_client)
+    db.session.commit()
+    click.echo(click.style(f"OAuth client params setup successfully. id: {oauth_client.id}", fg="green"))
@@ -41,7 +41,7 @@ class RemoteSettingsSourceFactory(PydanticBaseSettingsSource):
            case RemoteSettingsSourceName.NACOS:
                remote_source = NacosSettingsSource(current_state)
            case _:
-                logger.warning(f"Unsupported remote source: {remote_source_name}")
+                logger.warning("Unsupported remote source: %s", remote_source_name)
                return {}

        d: dict[str, Any] = {}
@@ -31,6 +31,15 @@ class SecurityConfig(BaseSettings):
        description="Duration in minutes for which a password reset token remains valid",
        default=5,
    )
+    CHANGE_EMAIL_TOKEN_EXPIRY_MINUTES: PositiveInt = Field(
+        description="Duration in minutes for which a change email token remains valid",
+        default=5,
+    )
+
+    OWNER_TRANSFER_TOKEN_EXPIRY_MINUTES: PositiveInt = Field(
+        description="Duration in minutes for which a owner transfer token remains valid",
+        default=5,
+    )

    LOGIN_DISABLED: bool = Field(
        description="Whether to disable login checks",
@@ -614,6 +623,16 @@ class AuthConfig(BaseSettings):
        default=86400,
    )

+    CHANGE_EMAIL_LOCKOUT_DURATION: PositiveInt = Field(
+        description="Time (in seconds) a user must wait before retrying change email after exceeding the rate limit.",
+        default=86400,
+    )
+
+    OWNER_TRANSFER_LOCKOUT_DURATION: PositiveInt = Field(
+        description="Time (in seconds) a user must wait before retrying owner transfer after exceeding the rate limit.",
+        default=86400,
+    )
+

 class ModerationConfig(BaseSettings):
    """
@@ -813,6 +832,41 @@ class CeleryBeatConfig(BaseSettings):
    )


+class CeleryScheduleTasksConfig(BaseSettings):
+    ENABLE_CLEAN_EMBEDDING_CACHE_TASK: bool = Field(
+        description="Enable clean embedding cache task",
+        default=False,
+    )
+    ENABLE_CLEAN_UNUSED_DATASETS_TASK: bool = Field(
+        description="Enable clean unused datasets task",
+        default=False,
+    )
+    ENABLE_CREATE_TIDB_SERVERLESS_TASK: bool = Field(
+        description="Enable create tidb service job task",
+        default=False,
+    )
+    ENABLE_UPDATE_TIDB_SERVERLESS_STATUS_TASK: bool = Field(
+        description="Enable update tidb service job status task",
+        default=False,
+    )
+    ENABLE_CLEAN_MESSAGES: bool = Field(
+        description="Enable clean messages task",
+        default=False,
+    )
+    ENABLE_MAIL_CLEAN_DOCUMENT_NOTIFY_TASK: bool = Field(
+        description="Enable mail clean document notify task",
+        default=False,
+    )
+    ENABLE_DATASETS_QUEUE_MONITOR: bool = Field(
+        description="Enable queue monitor task",
+        default=False,
+    )
+    ENABLE_CHECK_UPGRADABLE_PLUGIN_TASK: bool = Field(
+        description="Enable check upgradable plugin task",
+        default=True,
+    )
+
+
 class PositionConfig(BaseSettings):
    POSITION_PROVIDER_PINS: str = Field(
        description="Comma-separated list of pinned model providers",
@@ -942,5 +996,6 @@ class FeatureConfig(
    # hosted services config
    HostedServiceConfig,
    CeleryBeatConfig,
+    CeleryScheduleTasksConfig,
 ):
    pass
@@ -85,6 +85,11 @@ class VectorStoreConfig(BaseSettings):
        default=False,
    )

+    VECTOR_INDEX_NAME_PREFIX: Optional[str] = Field(
+        description="Prefix used to create collection name in vector database",
+        default="Vector_index",
+    )
+

 class KeywordStoreConfig(BaseSettings):
    KEYWORD_STORE: str = Field(
@@ -210,8 +215,8 @@ class DatabaseConfig(BaseSettings):

 class CeleryConfig(DatabaseConfig):
    CELERY_BACKEND: str = Field(
-        description="Backend for Celery task results. Options: 'database', 'redis'.",
-        default="database",
+        description="Backend for Celery task results. Options: 'database', 'redis', 'rabbitmq'.",
+        default="redis",
    )

    CELERY_BROKER_URL: Optional[str] = Field(
@@ -240,11 +245,12 @@ class CeleryConfig(DatabaseConfig):

    @computed_field
    def CELERY_RESULT_BACKEND(self) -> str | None:
-        return (
-            "db+{}".format(self.SQLALCHEMY_DATABASE_URI)
-            if self.CELERY_BACKEND == "database"
-            else self.CELERY_BROKER_URL
-        )
+        if self.CELERY_BACKEND in ("database", "rabbitmq"):
+            return f"db+{self.SQLALCHEMY_DATABASE_URI}"
+        elif self.CELERY_BACKEND == "redis":
+            return self.CELERY_BROKER_URL
+        else:
+            return None

    @property
    def BROKER_USE_SSL(self) -> bool:
@@ -1,12 +1,13 @@
 from typing import Optional

-from pydantic import Field, PositiveInt
+from pydantic import Field, PositiveInt, model_validator
 from pydantic_settings import BaseSettings


 class ElasticsearchConfig(BaseSettings):
    """
-    Configuration settings for Elasticsearch
+    Configuration settings for both self-managed and Elastic Cloud deployments.
+    Can load from environment variables or .env files.
    """

    ELASTICSEARCH_HOST: Optional[str] = Field(
@@ -28,3 +29,50 @@ class ElasticsearchConfig(BaseSettings):
        description="Password for authenticating with Elasticsearch (default is 'elastic')",
        default="elastic",
    )
+
+    # Elastic Cloud (optional)
+    ELASTICSEARCH_USE_CLOUD: Optional[bool] = Field(
+        description="Set to True to use Elastic Cloud instead of self-hosted Elasticsearch", default=False
+    )
+    ELASTICSEARCH_CLOUD_URL: Optional[str] = Field(
+        description="Full URL for Elastic Cloud deployment (e.g., 'https://example.es.region.aws.found.io:443')",
+        default=None,
+    )
+    ELASTICSEARCH_API_KEY: Optional[str] = Field(
+        description="API key for authenticating with Elastic Cloud", default=None
+    )
+
+    # Common options
+    ELASTICSEARCH_CA_CERTS: Optional[str] = Field(
+        description="Path to CA certificate file for SSL verification", default=None
+    )
+    ELASTICSEARCH_VERIFY_CERTS: bool = Field(
+        description="Whether to verify SSL certificates (default is False)", default=False
+    )
+    ELASTICSEARCH_REQUEST_TIMEOUT: int = Field(
+        description="Request timeout in milliseconds (default is 100000)", default=100000
+    )
+    ELASTICSEARCH_RETRY_ON_TIMEOUT: bool = Field(
+        description="Whether to retry requests on timeout (default is True)", default=True
+    )
+    ELASTICSEARCH_MAX_RETRIES: int = Field(
+        description="Maximum number of retry attempts (default is 10000)", default=10000
+    )
+
+    @model_validator(mode="after")
+    def validate_elasticsearch_config(self):
+        """Validate Elasticsearch configuration based on deployment type."""
+        if self.ELASTICSEARCH_USE_CLOUD:
+            if not self.ELASTICSEARCH_CLOUD_URL:
+                raise ValueError("ELASTICSEARCH_CLOUD_URL is required when using Elastic Cloud")
+            if not self.ELASTICSEARCH_API_KEY:
+                raise ValueError("ELASTICSEARCH_API_KEY is required when using Elastic Cloud")
+        else:
+            if not self.ELASTICSEARCH_HOST:
+                raise ValueError("ELASTICSEARCH_HOST is required for self-hosted Elasticsearch")
+            if not self.ELASTICSEARCH_USERNAME:
+                raise ValueError("ELASTICSEARCH_USERNAME is required for self-hosted Elasticsearch")
+            if not self.ELASTICSEARCH_PASSWORD:
+                raise ValueError("ELASTICSEARCH_PASSWORD is required for self-hosted Elasticsearch")
+
+        return self
@@ -28,3 +28,8 @@ class TableStoreConfig(BaseSettings):
        description="AccessKey secret for the instance name",
        default=None,
    )
+
+    TABLESTORE_NORMALIZE_FULLTEXT_BM25_SCORE: bool = Field(
+        description="Whether to normalize full-text search scores to [0, 1]",
+        default=False,
+    )
@@ -12,6 +12,16 @@ class OTelConfig(BaseSettings):
        default=False,
    )

+    OTLP_TRACE_ENDPOINT: str = Field(
+        description="OTLP trace endpoint",
+        default="",
+    )
+
+    OTLP_METRIC_ENDPOINT: str = Field(
+        description="OTLP metric endpoint",
+        default="",
+    )
+
    OTLP_BASE_ENDPOINT: str = Field(
        description="OTLP base endpoint",
        default="http://localhost:4318",
@@ -76,7 +76,7 @@ class ApolloClient:
            code, body = http_request(url, timeout=3, headers=self._sign_headers(url))
            if code == 200:
                if not body:
-                    logger.error(f"get_json_from_net load configs failed, body is {body}")
+                    logger.error("get_json_from_net load configs failed, body is %s", body)
                    return None
                data = json.loads(body)
                data = data["configurations"]
@@ -207,7 +207,7 @@ class ApolloClient:
            # if the length is 0 it is returned directly
            if len(notifications) == 0:
                return
-            url = "{}/notifications/v2".format(self.config_url)
+            url = f"{self.config_url}/notifications/v2"
            params = {
                "appId": self.app_id,
                "cluster": self.cluster,
@@ -222,7 +222,7 @@ class ApolloClient:
                return
            if http_code == 200:
                if not body:
-                    logger.error(f"_long_poll load configs failed,body is {body}")
+                    logger.error("_long_poll load configs failed,body is %s", body)
                    return
                data = json.loads(body)
                for entry in data:
@@ -273,12 +273,12 @@ class ApolloClient:
            time.sleep(60 * 10)  # 10 minutes

    def _do_heart_beat(self, namespace):
-        url = "{}/configs/{}/{}/{}?ip={}".format(self.config_url, self.app_id, self.cluster, namespace, self.ip)
+        url = f"{self.config_url}/configs/{self.app_id}/{self.cluster}/{namespace}?ip={self.ip}"
        try:
            code, body = http_request(url, timeout=3, headers=self._sign_headers(url))
            if code == 200:
                if not body:
-                    logger.error(f"_do_heart_beat load configs failed,body is {body}")
+                    logger.error("_do_heart_beat load configs failed,body is %s", body)
                    return None
                data = json.loads(body)
                if self.last_release_key == data["releaseKey"]:
@@ -24,7 +24,7 @@ def url_encode_wrapper(params):


 def no_key_cache_key(namespace, key):
-    return "{}{}{}".format(namespace, len(namespace), key)
+    return f"{namespace}{len(namespace)}{key}"


 # Returns whether the obtained value is obtained, and None if it does not
@@ -1,6 +1,7 @@
 from configs import dify_config

 HIDDEN_VALUE = "[__HIDDEN__]"
+UNKNOWN_VALUE = "[__UNKNOWN__]"
 UUID_NIL = "00000000-0000-0000-0000-000000000000"

 DEFAULT_FILE_NUMBER_LIMITS = 3
@@ -28,5 +28,5 @@ def supported_language(lang):
    if lang in languages:
        return lang

-    error = "{lang} is not a valid language.".format(lang=lang)
+    error = f"{lang} is not a valid language."
    raise ValueError(error)
@@ -56,7 +56,7 @@ class InsertExploreAppListApi(Resource):
        parser.add_argument("position", type=int, required=True, nullable=False, location="json")
        args = parser.parse_args()

-        app = db.session.execute(select(App).filter(App.id == args["app_id"])).scalar_one_or_none()
+        app = db.session.execute(select(App).where(App.id == args["app_id"])).scalar_one_or_none()
        if not app:
            raise NotFound(f"App '{args['app_id']}' is not found")

@@ -74,7 +74,7 @@ class InsertExploreAppListApi(Resource):

        with Session(db.engine) as session:
            recommended_app = session.execute(
-                select(RecommendedApp).filter(RecommendedApp.app_id == args["app_id"])
+                select(RecommendedApp).where(RecommendedApp.app_id == args["app_id"])
            ).scalar_one_or_none()

            if not recommended_app:
@@ -117,21 +117,21 @@ class InsertExploreAppApi(Resource):
    def delete(self, app_id):
        with Session(db.engine) as session:
            recommended_app = session.execute(
-                select(RecommendedApp).filter(RecommendedApp.app_id == str(app_id))
+                select(RecommendedApp).where(RecommendedApp.app_id == str(app_id))
            ).scalar_one_or_none()

        if not recommended_app:
            return {"result": "success"}, 204

        with Session(db.engine) as session:
-            app = session.execute(select(App).filter(App.id == recommended_app.app_id)).scalar_one_or_none()
+            app = session.execute(select(App).where(App.id == recommended_app.app_id)).scalar_one_or_none()

        if app:
            app.is_public = False

        with Session(db.engine) as session:
            installed_apps = session.execute(
-                select(InstalledApp).filter(
+                select(InstalledApp).where(
                    InstalledApp.app_id == recommended_app.app_id,
                    InstalledApp.tenant_id != InstalledApp.app_owner_tenant_id,
                )
@@ -61,7 +61,7 @@ class BaseApiKeyListResource(Resource):
        _get_resource(resource_id, current_user.current_tenant_id, self.resource_model)
        keys = (
            db.session.query(ApiToken)
-            .filter(ApiToken.type == self.resource_type, getattr(ApiToken, self.resource_id_field) == resource_id)
+            .where(ApiToken.type == self.resource_type, getattr(ApiToken, self.resource_id_field) == resource_id)
            .all()
        )
        return {"items": keys}
@@ -76,7 +76,7 @@ class BaseApiKeyListResource(Resource):

        current_key_count = (
            db.session.query(ApiToken)
-            .filter(ApiToken.type == self.resource_type, getattr(ApiToken, self.resource_id_field) == resource_id)
+            .where(ApiToken.type == self.resource_type, getattr(ApiToken, self.resource_id_field) == resource_id)
            .count()
        )

@@ -117,7 +117,7 @@ class BaseApiKeyResource(Resource):

        key = (
            db.session.query(ApiToken)
-            .filter(
+            .where(
                getattr(ApiToken, self.resource_id_field) == resource_id,
                ApiToken.type == self.resource_type,
                ApiToken.id == api_key_id,
@@ -128,7 +128,7 @@ class BaseApiKeyResource(Resource):
        if key is None:
            flask_restful.abort(404, message="API key not found")

-        db.session.query(ApiToken).filter(ApiToken.id == api_key_id).delete()
+        db.session.query(ApiToken).where(ApiToken.id == api_key_id).delete()
        db.session.commit()

        return {"result": "success"}, 204
@@ -86,7 +86,7 @@ class AnnotationReplyActionStatusApi(Resource):
            raise Forbidden()

        job_id = str(job_id)
-        app_annotation_job_key = "{}_app_annotation_job_{}".format(action, str(job_id))
+        app_annotation_job_key = f"{action}_app_annotation_job_{str(job_id)}"
        cache_result = redis_client.get(app_annotation_job_key)
        if cache_result is None:
            raise ValueError("The job does not exist.")
@@ -94,13 +94,13 @@ class AnnotationReplyActionStatusApi(Resource):
        job_status = cache_result.decode()
        error_msg = ""
        if job_status == "error":
-            app_annotation_error_key = "{}_app_annotation_error_{}".format(action, str(job_id))
+            app_annotation_error_key = f"{action}_app_annotation_error_{str(job_id)}"
            error_msg = redis_client.get(app_annotation_error_key).decode()

        return {"job_id": job_id, "job_status": job_status, "error_msg": error_msg}, 200


-class AnnotationListApi(Resource):
+class AnnotationApi(Resource):
    @setup_required
    @login_required
    @account_initialization_required
@@ -123,22 +123,6 @@ class AnnotationListApi(Resource):
        }
        return response, 200

-
-class AnnotationExportApi(Resource):
-    @setup_required
-    @login_required
-    @account_initialization_required
-    def get(self, app_id):
-        if not current_user.is_editor:
-            raise Forbidden()
-
-        app_id = str(app_id)
-        annotation_list = AppAnnotationService.export_annotation_list_by_app_id(app_id)
-        response = {"data": marshal(annotation_list, annotation_fields)}
-        return response, 200
-
-
-class AnnotationCreateApi(Resource):
    @setup_required
    @login_required
    @account_initialization_required
@@ -156,6 +140,48 @@ class AnnotationCreateApi(Resource):
        annotation = AppAnnotationService.insert_app_annotation_directly(args, app_id)
        return annotation

+    @setup_required
+    @login_required
+    @account_initialization_required
+    def delete(self, app_id):
+        if not current_user.is_editor:
+            raise Forbidden()
+
+        app_id = str(app_id)
+
+        # Use request.args.getlist to get annotation_ids array directly
+        annotation_ids = request.args.getlist("annotation_id")
+
+        # If annotation_ids are provided, handle batch deletion
+        if annotation_ids:
+            # Check if any annotation_ids contain empty strings or invalid values
+            if not all(annotation_id.strip() for annotation_id in annotation_ids if annotation_id):
+                return {
+                    "code": "bad_request",
+                    "message": "annotation_ids are required if the parameter is provided.",
+                }, 400
+
+            result = AppAnnotationService.delete_app_annotations_in_batch(app_id, annotation_ids)
+            return result, 204
+        # If no annotation_ids are provided, handle clearing all annotations
+        else:
+            AppAnnotationService.clear_all_annotations(app_id)
+            return {"result": "success"}, 204
+
+
+class AnnotationExportApi(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def get(self, app_id):
+        if not current_user.is_editor:
+            raise Forbidden()
+
+        app_id = str(app_id)
+        annotation_list = AppAnnotationService.export_annotation_list_by_app_id(app_id)
+        response = {"data": marshal(annotation_list, annotation_fields)}
+        return response, 200
+

 class AnnotationUpdateDeleteApi(Resource):
    @setup_required
@@ -223,14 +249,14 @@ class AnnotationBatchImportStatusApi(Resource):
            raise Forbidden()

        job_id = str(job_id)
-        indexing_cache_key = "app_annotation_batch_import_{}".format(str(job_id))
+        indexing_cache_key = f"app_annotation_batch_import_{str(job_id)}"
        cache_result = redis_client.get(indexing_cache_key)
        if cache_result is None:
            raise ValueError("The job does not exist.")
        job_status = cache_result.decode()
        error_msg = ""
        if job_status == "error":
-            indexing_error_msg_key = "app_annotation_batch_import_error_msg_{}".format(str(job_id))
+            indexing_error_msg_key = f"app_annotation_batch_import_error_msg_{str(job_id)}"
            error_msg = redis_client.get(indexing_error_msg_key).decode()

        return {"job_id": job_id, "job_status": job_status, "error_msg": error_msg}, 200
@@ -265,7 +291,7 @@ api.add_resource(AnnotationReplyActionApi, "/apps/<uuid:app_id>/annotation-reply
 api.add_resource(
    AnnotationReplyActionStatusApi, "/apps/<uuid:app_id>/annotation-reply/<string:action>/status/<uuid:job_id>"
 )
-api.add_resource(AnnotationListApi, "/apps/<uuid:app_id>/annotations")
+api.add_resource(AnnotationApi, "/apps/<uuid:app_id>/annotations")
 api.add_resource(AnnotationExportApi, "/apps/<uuid:app_id>/annotations/export")
 api.add_resource(AnnotationUpdateDeleteApi, "/apps/<uuid:app_id>/annotations/<uuid:annotation_id>")
 api.add_resource(AnnotationBatchImportApi, "/apps/<uuid:app_id>/annotations/batch-import")
@@ -1,4 +1,4 @@
-from datetime import UTC, datetime
+from datetime import datetime

 import pytz  # pip install pytz
 from flask_login import current_user
@@ -19,6 +19,7 @@ from fields.conversation_fields import (
    conversation_pagination_fields,
    conversation_with_summary_pagination_fields,
 )
+from libs.datetime_utils import naive_utc_now
 from libs.helper import DatetimeString
 from libs.login import login_required
 from models import Conversation, EndUser, Message, MessageAnnotation
@@ -48,10 +49,10 @@ class CompletionConversationApi(Resource):
        query = db.select(Conversation).where(Conversation.app_id == app_model.id, Conversation.mode == "completion")

        if args["keyword"]:
-            query = query.join(Message, Message.conversation_id == Conversation.id).filter(
+            query = query.join(Message, Message.conversation_id == Conversation.id).where(
                or_(
-                    Message.query.ilike("%{}%".format(args["keyword"])),
-                    Message.answer.ilike("%{}%".format(args["keyword"])),
+                    Message.query.ilike(f"%{args['keyword']}%"),
+                    Message.answer.ilike(f"%{args['keyword']}%"),
                )
            )

@@ -120,7 +121,7 @@ class CompletionConversationDetailApi(Resource):

        conversation = (
            db.session.query(Conversation)
-            .filter(Conversation.id == conversation_id, Conversation.app_id == app_model.id)
+            .where(Conversation.id == conversation_id, Conversation.app_id == app_model.id)
            .first()
        )

@@ -173,14 +174,14 @@ class ChatConversationApi(Resource):
        query = db.select(Conversation).where(Conversation.app_id == app_model.id)

        if args["keyword"]:
-            keyword_filter = "%{}%".format(args["keyword"])
+            keyword_filter = f"%{args['keyword']}%"
            query = (
                query.join(
                    Message,
                    Message.conversation_id == Conversation.id,
                )
                .join(subquery, subquery.c.conversation_id == Conversation.id)
-                .filter(
+                .where(
                    or_(
                        Message.query.ilike(keyword_filter),
                        Message.answer.ilike(keyword_filter),
@@ -285,7 +286,7 @@ class ChatConversationDetailApi(Resource):

        conversation = (
            db.session.query(Conversation)
-            .filter(Conversation.id == conversation_id, Conversation.app_id == app_model.id)
+            .where(Conversation.id == conversation_id, Conversation.app_id == app_model.id)
            .first()
        )

@@ -307,7 +308,7 @@ api.add_resource(ChatConversationDetailApi, "/apps/<uuid:app_id>/chat-conversati
 def _get_conversation(app_model, conversation_id):
    conversation = (
        db.session.query(Conversation)
-        .filter(Conversation.id == conversation_id, Conversation.app_id == app_model.id)
+        .where(Conversation.id == conversation_id, Conversation.app_id == app_model.id)
        .first()
    )

@@ -315,7 +316,7 @@ def _get_conversation(app_model, conversation_id):
        raise NotFound("Conversation Not Exists.")

    if not conversation.read_at:
-        conversation.read_at = datetime.now(UTC).replace(tzinfo=None)
+        conversation.read_at = naive_utc_now()
        conversation.read_account_id = current_user.id
        db.session.commit()

@@ -1,5 +1,3 @@
-import os
-
 from flask_login import current_user
 from flask_restful import Resource, reqparse

@@ -29,15 +27,12 @@ class RuleGenerateApi(Resource):
        args = parser.parse_args()

        account = current_user
-        PROMPT_GENERATION_MAX_TOKENS = int(os.getenv("PROMPT_GENERATION_MAX_TOKENS", "512"))
-
        try:
            rules = LLMGenerator.generate_rule_config(
                tenant_id=account.current_tenant_id,
                instruction=args["instruction"],
                model_config=args["model_config"],
                no_variable=args["no_variable"],
-                rule_config_max_tokens=PROMPT_GENERATION_MAX_TOKENS,
            )
        except ProviderTokenNotInitError as ex:
            raise ProviderNotInitializeError(ex.description)
@@ -64,14 +59,12 @@ class RuleCodeGenerateApi(Resource):
        args = parser.parse_args()

        account = current_user
-        CODE_GENERATION_MAX_TOKENS = int(os.getenv("CODE_GENERATION_MAX_TOKENS", "1024"))
        try:
            code_result = LLMGenerator.generate_code(
                tenant_id=account.current_tenant_id,
                instruction=args["instruction"],
                model_config=args["model_config"],
                code_language=args["code_language"],
-                max_tokens=CODE_GENERATION_MAX_TOKENS,
            )
        except ProviderTokenNotInitError as ex:
            raise ProviderNotInitializeError(ex.description)
@@ -26,7 +26,7 @@ class AppMCPServerController(Resource):
    @get_app_model
    @marshal_with(app_server_fields)
    def get(self, app_model):
-        server = db.session.query(AppMCPServer).filter(AppMCPServer.app_id == app_model.id).first()
+        server = db.session.query(AppMCPServer).where(AppMCPServer.app_id == app_model.id).first()
        return server

    @setup_required
@@ -73,7 +73,7 @@ class AppMCPServerController(Resource):
        parser.add_argument("parameters", type=dict, required=True, location="json")
        parser.add_argument("status", type=str, required=False, location="json")
        args = parser.parse_args()
-        server = db.session.query(AppMCPServer).filter(AppMCPServer.id == args["id"]).first()
+        server = db.session.query(AppMCPServer).where(AppMCPServer.id == args["id"]).first()
        if not server:
            raise NotFound()

@@ -104,8 +104,8 @@ class AppMCPServerRefreshController(Resource):
            raise NotFound()
        server = (
            db.session.query(AppMCPServer)
-            .filter(AppMCPServer.id == server_id)
-            .filter(AppMCPServer.tenant_id == current_user.current_tenant_id)
+            .where(AppMCPServer.id == server_id)
+            .where(AppMCPServer.tenant_id == current_user.current_tenant_id)
            .first()
        )
        if not server:
@@ -27,7 +27,7 @@ from fields.conversation_fields import annotation_fields, message_detail_fields
 from libs.helper import uuid_value
 from libs.infinite_scroll_pagination import InfiniteScrollPagination
 from libs.login import login_required
-from models.model import AppMode, Conversation, Message, MessageAnnotation, MessageFeedback
+from models.model import AppMode, Conversation, Message, MessageAnnotation
 from services.annotation_service import AppAnnotationService
 from services.errors.conversation import ConversationNotExistsError
 from services.errors.message import MessageNotExistsError, SuggestedQuestionsAfterAnswerDisabledError
@@ -55,7 +55,7 @@ class ChatMessageListApi(Resource):

        conversation = (
            db.session.query(Conversation)
-            .filter(Conversation.id == args["conversation_id"], Conversation.app_id == app_model.id)
+            .where(Conversation.id == args["conversation_id"], Conversation.app_id == app_model.id)
            .first()
        )

@@ -65,7 +65,7 @@ class ChatMessageListApi(Resource):
        if args["first_id"]:
            first_message = (
                db.session.query(Message)
-                .filter(Message.conversation_id == conversation.id, Message.id == args["first_id"])
+                .where(Message.conversation_id == conversation.id, Message.id == args["first_id"])
                .first()
            )

@@ -74,7 +74,7 @@ class ChatMessageListApi(Resource):

            history_messages = (
                db.session.query(Message)
-                .filter(
+                .where(
                    Message.conversation_id == conversation.id,
                    Message.created_at < first_message.created_at,
                    Message.id != first_message.id,
@@ -86,7 +86,7 @@ class ChatMessageListApi(Resource):
        else:
            history_messages = (
                db.session.query(Message)
-                .filter(Message.conversation_id == conversation.id)
+                .where(Message.conversation_id == conversation.id)
                .order_by(Message.created_at.desc())
                .limit(args["limit"])
                .all()
@@ -97,7 +97,7 @@ class ChatMessageListApi(Resource):
            current_page_first_message = history_messages[-1]
            rest_count = (
                db.session.query(Message)
-                .filter(
+                .where(
                    Message.conversation_id == conversation.id,
                    Message.created_at < current_page_first_message.created_at,
                    Message.id != current_page_first_message.id,
@@ -124,33 +124,16 @@ class MessageFeedbackApi(Resource):
        parser.add_argument("rating", type=str, choices=["like", "dislike", None], location="json")
        args = parser.parse_args()

-        message_id = str(args["message_id"])
-
-        message = db.session.query(Message).filter(Message.id == message_id, Message.app_id == app_model.id).first()
-
-        if not message:
-            raise NotFound("Message Not Exists.")
-
-        feedback = message.admin_feedback
-
-        if not args["rating"] and feedback:
-            db.session.delete(feedback)
-        elif args["rating"] and feedback:
-            feedback.rating = args["rating"]
-        elif not args["rating"] and not feedback:
-            raise ValueError("rating cannot be None when feedback not exists")
-        else:
-            feedback = MessageFeedback(
-                app_id=app_model.id,
-                conversation_id=message.conversation_id,
-                message_id=message.id,
-                rating=args["rating"],
-                from_source="admin",
-                from_account_id=current_user.id,
+        try:
+            MessageService.create_feedback(
+                app_model=app_model,
+                message_id=str(args["message_id"]),
+                user=current_user,
+                rating=args.get("rating"),
+                content=None,
            )
-            db.session.add(feedback)
-
-        db.session.commit()
+        except MessageNotExistsError:
+            raise NotFound("Message Not Exists.")

        return {"result": "success"}

@@ -183,7 +166,7 @@ class MessageAnnotationCountApi(Resource):
    @account_initialization_required
    @get_app_model
    def get(self, app_model):
-        count = db.session.query(MessageAnnotation).filter(MessageAnnotation.app_id == app_model.id).count()
+        count = db.session.query(MessageAnnotation).where(MessageAnnotation.app_id == app_model.id).count()

        return {"count": count}

@@ -230,7 +213,7 @@ class MessageApi(Resource):
    def get(self, app_model, message_id):
        message_id = str(message_id)

-        message = db.session.query(Message).filter(Message.id == message_id, Message.app_id == app_model.id).first()
+        message = db.session.query(Message).where(Message.id == message_id, Message.app_id == app_model.id).first()

        if not message:
            raise NotFound("Message Not Exists.")
@@ -42,7 +42,7 @@ class ModelConfigResource(Resource):
        if app_model.mode == AppMode.AGENT_CHAT.value or app_model.is_agent:
            # get original app model config
            original_app_model_config = (
-                db.session.query(AppModelConfig).filter(AppModelConfig.id == app_model.app_model_config_id).first()
+                db.session.query(AppModelConfig).where(AppModelConfig.id == app_model.app_model_config_id).first()
            )
            if original_app_model_config is None:
                raise ValueError("Original app model config not found")
@@ -1,5 +1,3 @@
-from datetime import UTC, datetime
-
 from flask_login import current_user
 from flask_restful import Resource, marshal_with, reqparse
 from werkzeug.exceptions import Forbidden, NotFound
@@ -10,6 +8,7 @@ from controllers.console.app.wraps import get_app_model
 from controllers.console.wraps import account_initialization_required, setup_required
 from extensions.ext_database import db
 from fields.app_fields import app_site_fields
+from libs.datetime_utils import naive_utc_now
 from libs.login import login_required
 from models import Site

@@ -50,7 +49,7 @@ class AppSite(Resource):
        if not current_user.is_editor:
            raise Forbidden()

-        site = db.session.query(Site).filter(Site.app_id == app_model.id).first()
+        site = db.session.query(Site).where(Site.app_id == app_model.id).first()
        if not site:
            raise NotFound

@@ -77,7 +76,7 @@ class AppSite(Resource):
                setattr(site, attr_name, value)

        site.updated_by = current_user.id
-        site.updated_at = datetime.now(UTC).replace(tzinfo=None)
+        site.updated_at = naive_utc_now()
        db.session.commit()

        return site
@@ -94,14 +93,14 @@ class AppSiteAccessTokenReset(Resource):
        if not current_user.is_admin_or_owner:
            raise Forbidden()

-        site = db.session.query(Site).filter(Site.app_id == app_model.id).first()
+        site = db.session.query(Site).where(Site.app_id == app_model.id).first()

        if not site:
            raise NotFound

        site.code = Site.generate_code(16)
        site.updated_by = current_user.id
-        site.updated_at = datetime.now(UTC).replace(tzinfo=None)
+        site.updated_at = naive_utc_now()
        db.session.commit()

        return site
@@ -11,7 +11,7 @@ from models import App, AppMode
 def _load_app_model(app_id: str) -> Optional[App]:
    app_model = (
        db.session.query(App)
-        .filter(App.id == app_id, App.tenant_id == current_user.current_tenant_id, App.status == "normal")
+        .where(App.id == app_id, App.tenant_id == current_user.current_tenant_id, App.status == "normal")
        .first()
    )
    return app_model
@@ -1,5 +1,3 @@
-import datetime
-
 from flask import request
 from flask_restful import Resource, reqparse

@@ -7,6 +5,7 @@ from constants.languages import supported_language
 from controllers.console import api
 from controllers.console.error import AlreadyActivateError
 from extensions.ext_database import db
+from libs.datetime_utils import naive_utc_now
 from libs.helper import StrLen, email, extract_remote_ip, timezone
 from models.account import AccountStatus
 from services.account_service import AccountService, RegisterService
@@ -65,7 +64,7 @@ class ActivateApi(Resource):
        account.timezone = args["timezone"]
        account.interface_theme = "light"
        account.status = AccountStatus.ACTIVE.value
-        account.initialized_at = datetime.datetime.now(datetime.UTC).replace(tzinfo=None)
+        account.initialized_at = naive_utc_now()
        db.session.commit()

        token_pair = AccountService.login(account, ip_address=extract_remote_ip(request))
@@ -81,7 +81,7 @@ class OAuthDataSourceBinding(Resource):
                oauth_provider.get_access_token(code)
            except requests.exceptions.HTTPError as e:
                logging.exception(
-                    f"An error occurred during the OAuthCallback process with {provider}: {e.response.text}"
+                    "An error occurred during the OAuthCallback process with %s: %s", provider, e.response.text
                )
                return {"error": "OAuth data source process failed"}, 400

@@ -103,7 +103,9 @@ class OAuthDataSourceSync(Resource):
        try:
            oauth_provider.sync_data_source(binding_id)
        except requests.exceptions.HTTPError as e:
-            logging.exception(f"An error occurred during the OAuthCallback process with {provider}: {e.response.text}")
+            logging.exception(
+                "An error occurred during the OAuthCallback process with %s: %s", provider, e.response.text
+            )
            return {"error": "OAuth data source process failed"}, 400

        return {"result": "success"}, 200
@@ -27,7 +27,19 @@ class InvalidTokenError(BaseHTTPException):

 class PasswordResetRateLimitExceededError(BaseHTTPException):
    error_code = "password_reset_rate_limit_exceeded"
-    description = "Too many password reset emails have been sent. Please try again in 1 minutes."
+    description = "Too many password reset emails have been sent. Please try again in 1 minute."
+    code = 429
+
+
+class EmailChangeRateLimitExceededError(BaseHTTPException):
+    error_code = "email_change_rate_limit_exceeded"
+    description = "Too many email change emails have been sent. Please try again in 1 minute."
+    code = 429
+
+
+class OwnerTransferRateLimitExceededError(BaseHTTPException):
+    error_code = "owner_transfer_rate_limit_exceeded"
+    description = "Too many owner transfer emails have been sent. Please try again in 1 minute."
    code = 429


@@ -65,3 +77,39 @@ class EmailPasswordResetLimitError(BaseHTTPException):
    error_code = "email_password_reset_limit"
    description = "Too many failed password reset attempts. Please try again in 24 hours."
    code = 429
+
+
+class EmailChangeLimitError(BaseHTTPException):
+    error_code = "email_change_limit"
+    description = "Too many failed email change attempts. Please try again in 24 hours."
+    code = 429
+
+
+class EmailAlreadyInUseError(BaseHTTPException):
+    error_code = "email_already_in_use"
+    description = "A user with this email already exists."
+    code = 400
+
+
+class OwnerTransferLimitError(BaseHTTPException):
+    error_code = "owner_transfer_limit"
+    description = "Too many failed owner transfer attempts. Please try again in 24 hours."
+    code = 429
+
+
+class NotOwnerError(BaseHTTPException):
+    error_code = "not_owner"
+    description = "You are not the owner of the workspace."
+    code = 400
+
+
+class CannotTransferOwnerToSelfError(BaseHTTPException):
+    error_code = "cannot_transfer_owner_to_self"
+    description = "You cannot transfer ownership to yourself."
+    code = 400
+
+
+class MemberNotInTenantError(BaseHTTPException):
+    error_code = "member_not_in_tenant"
+    description = "The member is not in the workspace."
+    code = 400
@@ -1,5 +1,4 @@
 import logging
-from datetime import UTC, datetime
 from typing import Optional

 import requests
@@ -13,6 +12,7 @@ from configs import dify_config
 from constants.languages import languages
 from events.tenant_event import tenant_was_created
 from extensions.ext_database import db
+from libs.datetime_utils import naive_utc_now
 from libs.helper import extract_remote_ip
 from libs.oauth import GitHubOAuth, GoogleOAuth, OAuthUserInfo
 from models import Account
@@ -80,7 +80,7 @@ class OAuthCallback(Resource):
            user_info = oauth_provider.get_user_info(token)
        except requests.exceptions.RequestException as e:
            error_text = e.response.text if e.response else str(e)
-            logging.exception(f"An error occurred during the OAuth process with {provider}: {error_text}")
+            logging.exception("An error occurred during the OAuth process with %s: %s", provider, error_text)
            return {"error": "OAuth process failed"}, 400

        if invite_token and RegisterService.is_valid_invite_token(invite_token):
@@ -110,7 +110,7 @@ class OAuthCallback(Resource):

        if account.status == AccountStatus.PENDING.value:
            account.status = AccountStatus.ACTIVE.value
-            account.initialized_at = datetime.now(UTC).replace(tzinfo=None)
+            account.initialized_at = naive_utc_now()
            db.session.commit()

        try:
@@ -1,4 +1,3 @@
-import datetime
 import json

 from flask import request
@@ -15,6 +14,7 @@ from core.rag.extractor.entity.extract_setting import ExtractSetting
 from core.rag.extractor.notion_extractor import NotionExtractor
 from extensions.ext_database import db
 from fields.data_source_fields import integrate_list_fields, integrate_notion_info_list_fields
+from libs.datetime_utils import naive_utc_now
 from libs.login import login_required
 from models import DataSourceOauthBinding, Document
 from services.dataset_service import DatasetService, DocumentService
@@ -30,7 +30,7 @@ class DataSourceApi(Resource):
        # get workspace data source integrates
        data_source_integrates = (
            db.session.query(DataSourceOauthBinding)
-            .filter(
+            .where(
                DataSourceOauthBinding.tenant_id == current_user.current_tenant_id,
                DataSourceOauthBinding.disabled == False,
            )
@@ -88,7 +88,7 @@ class DataSourceApi(Resource):
        if action == "enable":
            if data_source_binding.disabled:
                data_source_binding.disabled = False
-                data_source_binding.updated_at = datetime.datetime.now(datetime.UTC).replace(tzinfo=None)
+                data_source_binding.updated_at = naive_utc_now()
                db.session.add(data_source_binding)
                db.session.commit()
            else:
@@ -97,7 +97,7 @@ class DataSourceApi(Resource):
        if action == "disable":
            if not data_source_binding.disabled:
                data_source_binding.disabled = True
-                data_source_binding.updated_at = datetime.datetime.now(datetime.UTC).replace(tzinfo=None)
+                data_source_binding.updated_at = naive_utc_now()
                db.session.add(data_source_binding)
                db.session.commit()
            else:
@@ -171,7 +171,7 @@ class DataSourceNotionApi(Resource):
        page_id = str(page_id)
        with Session(db.engine) as session:
            data_source_binding = session.execute(
-                select(DataSourceOauthBinding).filter(
+                select(DataSourceOauthBinding).where(
                    db.and_(
                        DataSourceOauthBinding.tenant_id == current_user.current_tenant_id,
                        DataSourceOauthBinding.provider == "notion",
@@ -211,10 +211,6 @@ class DatasetApi(Resource):
        else:
            data["embedding_available"] = True

-        if data.get("permission") == "partial_members":
-            part_users_list = DatasetPermissionService.get_dataset_partial_member_list(dataset_id_str)
-            data.update({"partial_member_list": part_users_list})
-
        return data, 200

    @setup_required
@@ -416,7 +412,7 @@ class DatasetIndexingEstimateApi(Resource):
            file_ids = args["info_list"]["file_info_list"]["file_ids"]
            file_details = (
                db.session.query(UploadFile)
-                .filter(UploadFile.tenant_id == current_user.current_tenant_id, UploadFile.id.in_(file_ids))
+                .where(UploadFile.tenant_id == current_user.current_tenant_id, UploadFile.id.in_(file_ids))
                .all()
            )

@@ -521,14 +517,14 @@ class DatasetIndexingStatusApi(Resource):
        dataset_id = str(dataset_id)
        documents = (
            db.session.query(Document)
-            .filter(Document.dataset_id == dataset_id, Document.tenant_id == current_user.current_tenant_id)
+            .where(Document.dataset_id == dataset_id, Document.tenant_id == current_user.current_tenant_id)
            .all()
        )
        documents_status = []
        for document in documents:
            completed_segments = (
                db.session.query(DocumentSegment)
-                .filter(
+                .where(
                    DocumentSegment.completed_at.isnot(None),
                    DocumentSegment.document_id == str(document.id),
                    DocumentSegment.status != "re_segment",
@@ -537,7 +533,7 @@ class DatasetIndexingStatusApi(Resource):
            )
            total_segments = (
                db.session.query(DocumentSegment)
-                .filter(DocumentSegment.document_id == str(document.id), DocumentSegment.status != "re_segment")
+                .where(DocumentSegment.document_id == str(document.id), DocumentSegment.status != "re_segment")
                .count()
            )
            # Create a dictionary with document attributes and additional fields
@@ -572,7 +568,7 @@ class DatasetApiKeyApi(Resource):
    def get(self):
        keys = (
            db.session.query(ApiToken)
-            .filter(ApiToken.type == self.resource_type, ApiToken.tenant_id == current_user.current_tenant_id)
+            .where(ApiToken.type == self.resource_type, ApiToken.tenant_id == current_user.current_tenant_id)
            .all()
        )
        return {"items": keys}
@@ -588,7 +584,7 @@ class DatasetApiKeyApi(Resource):

        current_key_count = (
            db.session.query(ApiToken)
-            .filter(ApiToken.type == self.resource_type, ApiToken.tenant_id == current_user.current_tenant_id)
+            .where(ApiToken.type == self.resource_type, ApiToken.tenant_id == current_user.current_tenant_id)
            .count()
        )

@@ -624,7 +620,7 @@ class DatasetApiDeleteApi(Resource):

        key = (
            db.session.query(ApiToken)
-            .filter(
+            .where(
                ApiToken.tenant_id == current_user.current_tenant_id,
                ApiToken.type == self.resource_type,
                ApiToken.id == api_key_id,
@@ -635,7 +631,7 @@ class DatasetApiDeleteApi(Resource):
        if key is None:
            flask_restful.abort(404, message="API key not found")

-        db.session.query(ApiToken).filter(ApiToken.id == api_key_id).delete()
+        db.session.query(ApiToken).where(ApiToken.id == api_key_id).delete()
        db.session.commit()

        return {"result": "success"}, 204
@@ -1,6 +1,5 @@
 import logging
 from argparse import ArgumentTypeError
-from datetime import UTC, datetime
 from typing import cast

 from flask import request
@@ -49,6 +48,7 @@ from fields.document_fields import (
    document_status_fields,
    document_with_segments_fields,
 )
+from libs.datetime_utils import naive_utc_now
 from libs.login import login_required
 from models import Dataset, DatasetProcessRule, Document, DocumentSegment, UploadFile
 from services.dataset_service import DatasetService, DocumentService
@@ -124,7 +124,7 @@ class GetProcessRuleApi(Resource):
            # get the latest process rule
            dataset_process_rule = (
                db.session.query(DatasetProcessRule)
-                .filter(DatasetProcessRule.dataset_id == document.dataset_id)
+                .where(DatasetProcessRule.dataset_id == document.dataset_id)
                .order_by(DatasetProcessRule.created_at.desc())
                .limit(1)
                .one_or_none()
@@ -176,7 +176,7 @@ class DatasetDocumentListApi(Resource):

        if search:
            search = f"%{search}%"
-            query = query.filter(Document.name.like(search))
+            query = query.where(Document.name.like(search))

        if sort.startswith("-"):
            sort_logic = desc
@@ -212,7 +212,7 @@ class DatasetDocumentListApi(Resource):
            for document in documents:
                completed_segments = (
                    db.session.query(DocumentSegment)
-                    .filter(
+                    .where(
                        DocumentSegment.completed_at.isnot(None),
                        DocumentSegment.document_id == str(document.id),
                        DocumentSegment.status != "re_segment",
@@ -221,7 +221,7 @@ class DatasetDocumentListApi(Resource):
                )
                total_segments = (
                    db.session.query(DocumentSegment)
-                    .filter(DocumentSegment.document_id == str(document.id), DocumentSegment.status != "re_segment")
+                    .where(DocumentSegment.document_id == str(document.id), DocumentSegment.status != "re_segment")
                    .count()
                )
                document.completed_segments = completed_segments
@@ -417,7 +417,7 @@ class DocumentIndexingEstimateApi(DocumentResource):

                file = (
                    db.session.query(UploadFile)
-                    .filter(UploadFile.tenant_id == document.tenant_id, UploadFile.id == file_id)
+                    .where(UploadFile.tenant_id == document.tenant_id, UploadFile.id == file_id)
                    .first()
                )

@@ -492,7 +492,7 @@ class DocumentBatchIndexingEstimateApi(DocumentResource):
                file_id = data_source_info["upload_file_id"]
                file_detail = (
                    db.session.query(UploadFile)
-                    .filter(UploadFile.tenant_id == current_user.current_tenant_id, UploadFile.id == file_id)
+                    .where(UploadFile.tenant_id == current_user.current_tenant_id, UploadFile.id == file_id)
                    .first()
                )

@@ -568,7 +568,7 @@ class DocumentBatchIndexingStatusApi(DocumentResource):
        for document in documents:
            completed_segments = (
                db.session.query(DocumentSegment)
-                .filter(
+                .where(
                    DocumentSegment.completed_at.isnot(None),
                    DocumentSegment.document_id == str(document.id),
                    DocumentSegment.status != "re_segment",
@@ -577,7 +577,7 @@ class DocumentBatchIndexingStatusApi(DocumentResource):
            )
            total_segments = (
                db.session.query(DocumentSegment)
-                .filter(DocumentSegment.document_id == str(document.id), DocumentSegment.status != "re_segment")
+                .where(DocumentSegment.document_id == str(document.id), DocumentSegment.status != "re_segment")
                .count()
            )
            # Create a dictionary with document attributes and additional fields
@@ -611,7 +611,7 @@ class DocumentIndexingStatusApi(DocumentResource):

        completed_segments = (
            db.session.query(DocumentSegment)
-            .filter(
+            .where(
                DocumentSegment.completed_at.isnot(None),
                DocumentSegment.document_id == str(document_id),
                DocumentSegment.status != "re_segment",
@@ -620,7 +620,7 @@ class DocumentIndexingStatusApi(DocumentResource):
        )
        total_segments = (
            db.session.query(DocumentSegment)
-            .filter(DocumentSegment.document_id == str(document_id), DocumentSegment.status != "re_segment")
+            .where(DocumentSegment.document_id == str(document_id), DocumentSegment.status != "re_segment")
            .count()
        )

@@ -750,7 +750,7 @@ class DocumentProcessingApi(DocumentResource):
                raise InvalidActionError("Document not in indexing state.")

            document.paused_by = current_user.id
-            document.paused_at = datetime.now(UTC).replace(tzinfo=None)
+            document.paused_at = naive_utc_now()
            document.is_paused = True
            db.session.commit()

@@ -830,7 +830,7 @@ class DocumentMetadataApi(DocumentResource):
                    document.doc_metadata[key] = value

        document.doc_type = doc_type
-        document.updated_at = datetime.now(UTC).replace(tzinfo=None)
+        document.updated_at = naive_utc_now()
        db.session.commit()

        return {"result": "success", "message": "Document metadata updated."}, 200
@@ -970,7 +970,7 @@ class DocumentRetryApi(DocumentResource):
                    raise DocumentAlreadyFinishedError()
                retry_documents.append(document)
            except Exception:
-                logging.exception(f"Failed to retry document, document id: {document_id}")
+                logging.exception("Failed to retry document, document id: %s", document_id)
                continue
        # retry document
        DocumentService.retry_document(dataset_id, retry_documents)
@@ -1,6 +1,5 @@
 import uuid

-import pandas as pd
 from flask import request
 from flask_login import current_user
 from flask_restful import Resource, marshal, reqparse
@@ -14,8 +13,6 @@ from controllers.console.datasets.error import (
    ChildChunkDeleteIndexError,
    ChildChunkIndexingError,
    InvalidActionError,
-    NoFileUploadedError,
-    TooManyFilesError,
 )
 from controllers.console.wraps import (
    account_initialization_required,
@@ -32,6 +29,7 @@ from extensions.ext_redis import redis_client
 from fields.segment_fields import child_chunk_fields, segment_fields
 from libs.login import login_required
 from models.dataset import ChildChunk, DocumentSegment
+from models.model import UploadFile
 from services.dataset_service import DatasetService, DocumentService, SegmentService
 from services.entities.knowledge_entities.knowledge_entities import ChildChunkUpdateArgs, SegmentUpdateArgs
 from services.errors.chunk import ChildChunkDeleteIndexError as ChildChunkDeleteIndexServiceError
@@ -78,7 +76,7 @@ class DatasetDocumentSegmentListApi(Resource):

        query = (
            select(DocumentSegment)
-            .filter(
+            .where(
                DocumentSegment.document_id == str(document_id),
                DocumentSegment.tenant_id == current_user.current_tenant_id,
            )
@@ -86,19 +84,19 @@ class DatasetDocumentSegmentListApi(Resource):
        )

        if status_list:
-            query = query.filter(DocumentSegment.status.in_(status_list))
+            query = query.where(DocumentSegment.status.in_(status_list))

        if hit_count_gte is not None:
-            query = query.filter(DocumentSegment.hit_count >= hit_count_gte)
+            query = query.where(DocumentSegment.hit_count >= hit_count_gte)

        if keyword:
            query = query.where(DocumentSegment.content.ilike(f"%{keyword}%"))

        if args["enabled"].lower() != "all":
            if args["enabled"].lower() == "true":
-                query = query.filter(DocumentSegment.enabled == True)
+                query = query.where(DocumentSegment.enabled == True)
            elif args["enabled"].lower() == "false":
-                query = query.filter(DocumentSegment.enabled == False)
+                query = query.where(DocumentSegment.enabled == False)

        segments = db.paginate(select=query, page=page, per_page=limit, max_per_page=100, error_out=False)

@@ -184,7 +182,7 @@ class DatasetDocumentSegmentApi(Resource):
                raise ProviderNotInitializeError(ex.description)
        segment_ids = request.args.getlist("segment_id")

-        document_indexing_cache_key = "document_{}_indexing".format(document.id)
+        document_indexing_cache_key = f"document_{document.id}_indexing"
        cache_result = redis_client.get(document_indexing_cache_key)
        if cache_result is not None:
            raise InvalidActionError("Document is being indexed, please try again later")
@@ -285,7 +283,7 @@ class DatasetDocumentSegmentUpdateApi(Resource):
        segment_id = str(segment_id)
        segment = (
            db.session.query(DocumentSegment)
-            .filter(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
+            .where(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
            .first()
        )
        if not segment:
@@ -331,7 +329,7 @@ class DatasetDocumentSegmentUpdateApi(Resource):
        segment_id = str(segment_id)
        segment = (
            db.session.query(DocumentSegment)
-            .filter(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
+            .where(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
            .first()
        )
        if not segment:
@@ -365,37 +363,28 @@ class DatasetDocumentSegmentBatchImportApi(Resource):
        document = DocumentService.get_document(dataset_id, document_id)
        if not document:
            raise NotFound("Document not found.")
-        # get file from request
-        file = request.files["file"]
-        # check file
-        if "file" not in request.files:
-            raise NoFileUploadedError()

-        if len(request.files) > 1:
-            raise TooManyFilesError()
+        parser = reqparse.RequestParser()
+        parser.add_argument("upload_file_id", type=str, required=True, nullable=False, location="json")
+        args = parser.parse_args()
+        upload_file_id = args["upload_file_id"]
+
+        upload_file = db.session.query(UploadFile).where(UploadFile.id == upload_file_id).first()
+        if not upload_file:
+            raise NotFound("UploadFile not found.")
+
        # check file type
-        if not file.filename or not file.filename.lower().endswith(".csv"):
+        if not upload_file.name or not upload_file.name.lower().endswith(".csv"):
            raise ValueError("Invalid file type. Only CSV files are allowed")

        try:
-            # Skip the first row
-            df = pd.read_csv(file)
-            result = []
-            for index, row in df.iterrows():
-                if document.doc_form == "qa_model":
-                    data = {"content": row.iloc[0], "answer": row.iloc[1]}
-                else:
-                    data = {"content": row.iloc[0]}
-                result.append(data)
-            if len(result) == 0:
-                raise ValueError("The CSV file is empty.")
            # async job
            job_id = str(uuid.uuid4())
-            indexing_cache_key = "segment_batch_import_{}".format(str(job_id))
+            indexing_cache_key = f"segment_batch_import_{str(job_id)}"
            # send batch add segments task
            redis_client.setnx(indexing_cache_key, "waiting")
            batch_create_segment_to_index_task.delay(
-                str(job_id), result, dataset_id, document_id, current_user.current_tenant_id, current_user.id
+                str(job_id), upload_file_id, dataset_id, document_id, current_user.current_tenant_id, current_user.id
            )
        except Exception as e:
            return {"error": str(e)}, 500
@@ -406,7 +395,7 @@ class DatasetDocumentSegmentBatchImportApi(Resource):
    @account_initialization_required
    def get(self, job_id):
        job_id = str(job_id)
-        indexing_cache_key = "segment_batch_import_{}".format(job_id)
+        indexing_cache_key = f"segment_batch_import_{job_id}"
        cache_result = redis_client.get(indexing_cache_key)
        if cache_result is None:
            raise ValueError("The job does not exist.")
@@ -436,7 +425,7 @@ class ChildChunkAddApi(Resource):
        segment_id = str(segment_id)
        segment = (
            db.session.query(DocumentSegment)
-            .filter(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
+            .where(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
            .first()
        )
        if not segment:
@@ -493,7 +482,7 @@ class ChildChunkAddApi(Resource):
        segment_id = str(segment_id)
        segment = (
            db.session.query(DocumentSegment)
-            .filter(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
+            .where(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
            .first()
        )
        if not segment:
@@ -540,7 +529,7 @@ class ChildChunkAddApi(Resource):
        segment_id = str(segment_id)
        segment = (
            db.session.query(DocumentSegment)
-            .filter(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
+            .where(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
            .first()
        )
        if not segment:
@@ -586,7 +575,7 @@ class ChildChunkUpdateApi(Resource):
        segment_id = str(segment_id)
        segment = (
            db.session.query(DocumentSegment)
-            .filter(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
+            .where(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
            .first()
        )
        if not segment:
@@ -595,7 +584,7 @@ class ChildChunkUpdateApi(Resource):
        child_chunk_id = str(child_chunk_id)
        child_chunk = (
            db.session.query(ChildChunk)
-            .filter(ChildChunk.id == str(child_chunk_id), ChildChunk.tenant_id == current_user.current_tenant_id)
+            .where(ChildChunk.id == str(child_chunk_id), ChildChunk.tenant_id == current_user.current_tenant_id)
            .first()
        )
        if not child_chunk:
@@ -635,7 +624,7 @@ class ChildChunkUpdateApi(Resource):
        segment_id = str(segment_id)
        segment = (
            db.session.query(DocumentSegment)
-            .filter(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
+            .where(DocumentSegment.id == str(segment_id), DocumentSegment.tenant_id == current_user.current_tenant_id)
            .first()
        )
        if not segment:
@@ -644,7 +633,7 @@ class ChildChunkUpdateApi(Resource):
        child_chunk_id = str(child_chunk_id)
        child_chunk = (
            db.session.query(ChildChunk)
-            .filter(ChildChunk.id == str(child_chunk_id), ChildChunk.tenant_id == current_user.current_tenant_id)
+            .where(ChildChunk.id == str(child_chunk_id), ChildChunk.tenant_id == current_user.current_tenant_id)
            .first()
        )
        if not child_chunk:
@@ -25,12 +25,6 @@ class UnsupportedFileTypeError(BaseHTTPException):
    code = 415


-class HighQualityDatasetOnlyError(BaseHTTPException):
-    error_code = "high_quality_dataset_only"
-    description = "Current operation only supports 'high-quality' datasets."
-    code = 400
-
-
 class DatasetNotInitializedError(BaseHTTPException):
    error_code = "dataset_not_initialized"
    description = "The dataset is still being initialized or indexing. Please wait a moment."
@@ -22,8 +22,8 @@ class DatasetMetadataCreateApi(Resource):
    @marshal_with(dataset_metadata_fields)
    def post(self, dataset_id):
        parser = reqparse.RequestParser()
-        parser.add_argument("type", type=str, required=True, nullable=True, location="json")
-        parser.add_argument("name", type=str, required=True, nullable=True, location="json")
+        parser.add_argument("type", type=str, required=True, nullable=False, location="json")
+        parser.add_argument("name", type=str, required=True, nullable=False, location="json")
        args = parser.parse_args()
        metadata_args = MetadataArgs(**args)

@@ -56,7 +56,7 @@ class DatasetMetadataApi(Resource):
    @marshal_with(dataset_metadata_fields)
    def patch(self, dataset_id, metadata_id):
        parser = reqparse.RequestParser()
-        parser.add_argument("name", type=str, required=True, nullable=True, location="json")
+        parser.add_argument("name", type=str, required=True, nullable=False, location="json")
        args = parser.parse_args()

        dataset_id_str = str(dataset_id)
@@ -127,7 +127,7 @@ class DocumentMetadataEditApi(Resource):
        DatasetService.check_dataset_permission(dataset, current_user)

        parser = reqparse.RequestParser()
-        parser.add_argument("operation_data", type=list, required=True, nullable=True, location="json")
+        parser.add_argument("operation_data", type=list, required=True, nullable=False, location="json")
        args = parser.parse_args()
        metadata_args = MetadataOperationData(**args)

@@ -4,7 +4,7 @@ from controllers.console import api
 from controllers.console.datasets.error import WebsiteCrawlError
 from controllers.console.wraps import account_initialization_required, setup_required
 from libs.login import login_required
-from services.website_service import WebsiteService
+from services.website_service import WebsiteCrawlApiRequest, WebsiteCrawlStatusApiRequest, WebsiteService


 class WebsiteCrawlApi(Resource):
@@ -24,10 +24,16 @@ class WebsiteCrawlApi(Resource):
        parser.add_argument("url", type=str, required=True, nullable=True, location="json")
        parser.add_argument("options", type=dict, required=True, nullable=True, location="json")
        args = parser.parse_args()
-        WebsiteService.document_create_args_validate(args)
-        # crawl url
+
+        # Create typed request and validate
        try:
-            result = WebsiteService.crawl_url(args)
+            api_request = WebsiteCrawlApiRequest.from_args(args)
+        except ValueError as e:
+            raise WebsiteCrawlError(str(e))
+
+        # Crawl URL using typed request
+        try:
+            result = WebsiteService.crawl_url(api_request)
        except Exception as e:
            raise WebsiteCrawlError(str(e))
        return result, 200
@@ -43,9 +49,16 @@ class WebsiteCrawlStatusApi(Resource):
            "provider", type=str, choices=["firecrawl", "watercrawl", "jinareader"], required=True, location="args"
        )
        args = parser.parse_args()
-        # get crawl status
+
+        # Create typed request and validate
        try:
-            result = WebsiteService.get_crawl_status(job_id, args["provider"])
+            api_request = WebsiteCrawlStatusApiRequest.from_args(args, job_id)
+        except ValueError as e:
+            raise WebsiteCrawlError(str(e))
+
+        # Get crawl status using typed request
+        try:
+            result = WebsiteService.get_crawl_status_typed(api_request)
        except Exception as e:
            raise WebsiteCrawlError(str(e))
        return result, 200
@@ -1,5 +1,4 @@
 import logging
-from datetime import UTC, datetime

 from flask_login import current_user
 from flask_restful import reqparse
@@ -27,6 +26,7 @@ from core.errors.error import (
 from core.model_runtime.errors.invoke import InvokeError
 from extensions.ext_database import db
 from libs import helper
+from libs.datetime_utils import naive_utc_now
 from libs.helper import uuid_value
 from models.model import AppMode
 from services.app_generate_service import AppGenerateService
@@ -51,7 +51,7 @@ class CompletionApi(InstalledAppResource):
        streaming = args["response_mode"] == "streaming"
        args["auto_generate_name"] = False

-        installed_app.last_used_at = datetime.now(UTC).replace(tzinfo=None)
+        installed_app.last_used_at = naive_utc_now()
        db.session.commit()

        try:
@@ -111,7 +111,7 @@ class ChatApi(InstalledAppResource):

        args["auto_generate_name"] = False

-        installed_app.last_used_at = datetime.now(UTC).replace(tzinfo=None)
+        installed_app.last_used_at = naive_utc_now()
        db.session.commit()

        try:
@@ -1,5 +1,4 @@
 import logging
-from datetime import UTC, datetime
 from typing import Any

 from flask import request
@@ -13,6 +12,7 @@ from controllers.console.explore.wraps import InstalledAppResource
 from controllers.console.wraps import account_initialization_required, cloud_edition_billing_resource_check
 from extensions.ext_database import db
 from fields.installed_app_fields import installed_app_list_fields
+from libs.datetime_utils import naive_utc_now
 from libs.login import login_required
 from models import App, InstalledApp, RecommendedApp
 from services.account_service import TenantService
@@ -34,11 +34,11 @@ class InstalledAppsListApi(Resource):
        if app_id:
            installed_apps = (
                db.session.query(InstalledApp)
-                .filter(and_(InstalledApp.tenant_id == current_tenant_id, InstalledApp.app_id == app_id))
+                .where(and_(InstalledApp.tenant_id == current_tenant_id, InstalledApp.app_id == app_id))
                .all()
            )
        else:
-            installed_apps = db.session.query(InstalledApp).filter(InstalledApp.tenant_id == current_tenant_id).all()
+            installed_apps = db.session.query(InstalledApp).where(InstalledApp.tenant_id == current_tenant_id).all()

        current_user.role = TenantService.get_user_role(current_user, current_user.current_tenant)
        installed_app_list: list[dict[str, Any]] = [
@@ -74,7 +74,7 @@ class InstalledAppsListApi(Resource):
                ):
                    res.append(installed_app)
            installed_app_list = res
-            logger.debug(f"installed_app_list: {installed_app_list}, user_id: {user_id}")
+            logger.debug("installed_app_list: %s, user_id: %s", installed_app_list, user_id)

        installed_app_list.sort(
            key=lambda app: (
@@ -94,12 +94,12 @@ class InstalledAppsListApi(Resource):
        parser.add_argument("app_id", type=str, required=True, help="Invalid app_id")
        args = parser.parse_args()

-        recommended_app = db.session.query(RecommendedApp).filter(RecommendedApp.app_id == args["app_id"]).first()
+        recommended_app = db.session.query(RecommendedApp).where(RecommendedApp.app_id == args["app_id"]).first()
        if recommended_app is None:
            raise NotFound("App not found")

        current_tenant_id = current_user.current_tenant_id
-        app = db.session.query(App).filter(App.id == args["app_id"]).first()
+        app = db.session.query(App).where(App.id == args["app_id"]).first()

        if app is None:
            raise NotFound("App not found")
@@ -109,7 +109,7 @@ class InstalledAppsListApi(Resource):

        installed_app = (
            db.session.query(InstalledApp)
-            .filter(and_(InstalledApp.app_id == args["app_id"], InstalledApp.tenant_id == current_tenant_id))
+            .where(and_(InstalledApp.app_id == args["app_id"], InstalledApp.tenant_id == current_tenant_id))
            .first()
        )

@@ -122,7 +122,7 @@ class InstalledAppsListApi(Resource):
                tenant_id=current_tenant_id,
                app_owner_tenant_id=app.tenant_id,
                is_pinned=False,
-                last_used_at=datetime.now(UTC).replace(tzinfo=None),
+                last_used_at=naive_utc_now(),
            )
            db.session.add(new_installed_app)
            db.session.commit()
@@ -5,7 +5,6 @@ from flask_restful import marshal_with, reqparse
 from flask_restful.inputs import int_range
 from werkzeug.exceptions import InternalServerError, NotFound

-import services
 from controllers.console.app.error import (
    AppMoreLikeThisDisabledError,
    CompletionRequestError,
@@ -29,7 +28,11 @@ from models.model import AppMode
 from services.app_generate_service import AppGenerateService
 from services.errors.app import MoreLikeThisDisabledError
 from services.errors.conversation import ConversationNotExistsError
-from services.errors.message import MessageNotExistsError, SuggestedQuestionsAfterAnswerDisabledError
+from services.errors.message import (
+    FirstMessageNotExistsError,
+    MessageNotExistsError,
+    SuggestedQuestionsAfterAnswerDisabledError,
+)
 from services.message_service import MessageService


@@ -52,9 +55,9 @@ class MessageListApi(InstalledAppResource):
            return MessageService.pagination_by_first_id(
                app_model, current_user, args["conversation_id"], args["first_id"], args["limit"]
            )
-        except services.errors.conversation.ConversationNotExistsError:
+        except ConversationNotExistsError:
            raise NotFound("Conversation Not Exists.")
-        except services.errors.message.FirstMessageNotExistsError:
+        except FirstMessageNotExistsError:
            raise NotFound("First Message Not Exists.")


@@ -77,7 +80,7 @@ class MessageFeedbackApi(InstalledAppResource):
                rating=args.get("rating"),
                content=args.get("content"),
            )
-        except services.errors.message.MessageNotExistsError:
+        except MessageNotExistsError:
            raise NotFound("Message Not Exists.")

        return {"result": "success"}
@@ -28,7 +28,7 @@ def installed_app_required(view=None):

            installed_app = (
                db.session.query(InstalledApp)
-                .filter(
+                .where(
                    InstalledApp.id == str(installed_app_id), InstalledApp.tenant_id == current_user.current_tenant_id
                )
                .first()
@@ -34,7 +34,7 @@ class VersionApi(Resource):
        try:
            response = requests.get(check_update_url, {"current_version": args.get("current_version")})
        except Exception as error:
-            logging.warning("Check update version error: {}.".format(str(error)))
+            logging.warning("Check update version error: %s.", str(error))
            result["version"] = args.get("current_version")
            return result

@@ -55,7 +55,7 @@ def _has_new_version(*, latest_version: str, current_version: str) -> bool:
        # Compare versions
        return latest > current
    except version.InvalidVersion:
-        logging.warning(f"Invalid version format: latest={latest_version}, current={current_version}")
+        logging.warning("Invalid version format: latest=%s, current=%s", latest_version, current_version)
        return False


@@ -21,7 +21,7 @@ def plugin_permission_required(
            with Session(db.engine) as session:
                permission = (
                    session.query(TenantPluginPermission)
-                    .filter(
+                    .where(
                        TenantPluginPermission.tenant_id == tenant_id,
                    )
                    .first()
@@ -1,13 +1,21 @@
-import datetime
-
 import pytz
 from flask import request
 from flask_login import current_user
 from flask_restful import Resource, fields, marshal_with, reqparse
+from sqlalchemy import select
+from sqlalchemy.orm import Session

 from configs import dify_config
 from constants.languages import supported_language
 from controllers.console import api
+from controllers.console.auth.error import (
+    EmailAlreadyInUseError,
+    EmailChangeLimitError,
+    EmailCodeError,
+    InvalidEmailError,
+    InvalidTokenError,
+)
+from controllers.console.error import AccountInFreezeError, AccountNotFound, EmailSendIpLimitError
 from controllers.console.workspace.error import (
    AccountAlreadyInitedError,
    CurrentPasswordIncorrectError,
@@ -18,15 +26,18 @@ from controllers.console.workspace.error import (
 from controllers.console.wraps import (
    account_initialization_required,
    cloud_edition_billing_enabled,
+    enable_change_email,
    enterprise_license_required,
    only_edition_cloud,
    setup_required,
 )
 from extensions.ext_database import db
 from fields.member_fields import account_fields
-from libs.helper import TimestampField, timezone
+from libs.datetime_utils import naive_utc_now
+from libs.helper import TimestampField, email, extract_remote_ip, timezone
 from libs.login import login_required
 from models import AccountIntegrate, InvitationCode
+from models.account import Account
 from services.account_service import AccountService
 from services.billing_service import BillingService
 from services.errors.account import CurrentPasswordIncorrectError as ServiceCurrentPasswordIncorrectError
@@ -57,7 +68,7 @@ class AccountInitApi(Resource):
            # check invitation code
            invitation_code = (
                db.session.query(InvitationCode)
-                .filter(
+                .where(
                    InvitationCode.code == args["invitation_code"],
                    InvitationCode.status == "unused",
                )
@@ -68,7 +79,7 @@ class AccountInitApi(Resource):
                raise InvalidInvitationCodeError()

            invitation_code.status = "used"
-            invitation_code.used_at = datetime.datetime.now(datetime.UTC).replace(tzinfo=None)
+            invitation_code.used_at = naive_utc_now()
            invitation_code.used_by_tenant_id = account.current_tenant_id
            invitation_code.used_by_account_id = account.id

@@ -76,7 +87,7 @@ class AccountInitApi(Resource):
        account.timezone = args["timezone"]
        account.interface_theme = "light"
        account.status = "active"
-        account.initialized_at = datetime.datetime.now(datetime.UTC).replace(tzinfo=None)
+        account.initialized_at = naive_utc_now()
        db.session.commit()

        return {"result": "success"}
@@ -217,7 +228,7 @@ class AccountIntegrateApi(Resource):
    def get(self):
        account = current_user

-        account_integrates = db.session.query(AccountIntegrate).filter(AccountIntegrate.account_id == account.id).all()
+        account_integrates = db.session.query(AccountIntegrate).where(AccountIntegrate.account_id == account.id).all()

        base_url = request.url_root.rstrip("/")
        oauth_base_path = "/console/api/oauth/login"
@@ -369,6 +380,143 @@ class EducationAutoCompleteApi(Resource):
        return BillingService.EducationIdentity.autocomplete(args["keywords"], args["page"], args["limit"])


+class ChangeEmailSendEmailApi(Resource):
+    @enable_change_email
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def post(self):
+        parser = reqparse.RequestParser()
+        parser.add_argument("email", type=email, required=True, location="json")
+        parser.add_argument("language", type=str, required=False, location="json")
+        parser.add_argument("phase", type=str, required=False, location="json")
+        parser.add_argument("token", type=str, required=False, location="json")
+        args = parser.parse_args()
+
+        ip_address = extract_remote_ip(request)
+        if AccountService.is_email_send_ip_limit(ip_address):
+            raise EmailSendIpLimitError()
+
+        if args["language"] is not None and args["language"] == "zh-Hans":
+            language = "zh-Hans"
+        else:
+            language = "en-US"
+        account = None
+        user_email = args["email"]
+        if args["phase"] is not None and args["phase"] == "new_email":
+            if args["token"] is None:
+                raise InvalidTokenError()
+
+            reset_data = AccountService.get_change_email_data(args["token"])
+            if reset_data is None:
+                raise InvalidTokenError()
+            user_email = reset_data.get("email", "")
+
+            if user_email != current_user.email:
+                raise InvalidEmailError()
+        else:
+            with Session(db.engine) as session:
+                account = session.execute(select(Account).filter_by(email=args["email"])).scalar_one_or_none()
+            if account is None:
+                raise AccountNotFound()
+
+        token = AccountService.send_change_email_email(
+            account=account, email=args["email"], old_email=user_email, language=language, phase=args["phase"]
+        )
+        return {"result": "success", "data": token}
+
+
+class ChangeEmailCheckApi(Resource):
+    @enable_change_email
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def post(self):
+        parser = reqparse.RequestParser()
+        parser.add_argument("email", type=email, required=True, location="json")
+        parser.add_argument("code", type=str, required=True, location="json")
+        parser.add_argument("token", type=str, required=True, nullable=False, location="json")
+        args = parser.parse_args()
+
+        user_email = args["email"]
+
+        is_change_email_error_rate_limit = AccountService.is_change_email_error_rate_limit(args["email"])
+        if is_change_email_error_rate_limit:
+            raise EmailChangeLimitError()
+
+        token_data = AccountService.get_change_email_data(args["token"])
+        if token_data is None:
+            raise InvalidTokenError()
+
+        if user_email != token_data.get("email"):
+            raise InvalidEmailError()
+
+        if args["code"] != token_data.get("code"):
+            AccountService.add_change_email_error_rate_limit(args["email"])
+            raise EmailCodeError()
+
+        # Verified, revoke the first token
+        AccountService.revoke_change_email_token(args["token"])
+
+        # Refresh token data by generating a new token
+        _, new_token = AccountService.generate_change_email_token(
+            user_email, code=args["code"], old_email=token_data.get("old_email"), additional_data={}
+        )
+
+        AccountService.reset_change_email_error_rate_limit(args["email"])
+        return {"is_valid": True, "email": token_data.get("email"), "token": new_token}
+
+
+class ChangeEmailResetApi(Resource):
+    @enable_change_email
+    @setup_required
+    @login_required
+    @account_initialization_required
+    @marshal_with(account_fields)
+    def post(self):
+        parser = reqparse.RequestParser()
+        parser.add_argument("new_email", type=email, required=True, location="json")
+        parser.add_argument("token", type=str, required=True, nullable=False, location="json")
+        args = parser.parse_args()
+
+        if AccountService.is_account_in_freeze(args["new_email"]):
+            raise AccountInFreezeError()
+
+        if not AccountService.check_email_unique(args["new_email"]):
+            raise EmailAlreadyInUseError()
+
+        reset_data = AccountService.get_change_email_data(args["token"])
+        if not reset_data:
+            raise InvalidTokenError()
+
+        AccountService.revoke_change_email_token(args["token"])
+
+        old_email = reset_data.get("old_email", "")
+        if current_user.email != old_email:
+            raise AccountNotFound()
+
+        updated_account = AccountService.update_account_email(current_user, email=args["new_email"])
+
+        AccountService.send_change_email_completed_notify_email(
+            email=args["new_email"],
+        )
+
+        return updated_account
+
+
+class CheckEmailUnique(Resource):
+    @setup_required
+    def post(self):
+        parser = reqparse.RequestParser()
+        parser.add_argument("email", type=email, required=True, location="json")
+        args = parser.parse_args()
+        if AccountService.is_account_in_freeze(args["email"]):
+            raise AccountInFreezeError()
+        if not AccountService.check_email_unique(args["email"]):
+            raise EmailAlreadyInUseError()
+        return {"result": "success"}
+
+
 # Register API resources
 api.add_resource(AccountInitApi, "/account/init")
 api.add_resource(AccountProfileApi, "/account/profile")
@@ -385,5 +533,10 @@ api.add_resource(AccountDeleteUpdateFeedbackApi, "/account/delete/feedback")
 api.add_resource(EducationVerifyApi, "/account/education/verify")
 api.add_resource(EducationApi, "/account/education")
 api.add_resource(EducationAutoCompleteApi, "/account/education/autocomplete")
+# Change email
+api.add_resource(ChangeEmailSendEmailApi, "/account/change-email")
+api.add_resource(ChangeEmailCheckApi, "/account/change-email/validity")
+api.add_resource(ChangeEmailResetApi, "/account/change-email/reset")
+api.add_resource(CheckEmailUnique, "/account/change-email/check-email-unique")
 # api.add_resource(AccountEmailApi, '/account/email')
 # api.add_resource(AccountEmailVerifyApi, '/account/email-verify')
@@ -13,12 +13,6 @@ class CurrentPasswordIncorrectError(BaseHTTPException):
    code = 400


-class ProviderRequestFailedError(BaseHTTPException):
-    error_code = "provider_request_failed"
-    description = None
-    code = 400
-
-
 class InvalidInvitationCodeError(BaseHTTPException):
    error_code = "invalid_invitation_code"
    description = "Invalid invitation code."
@@ -1,22 +1,34 @@
 from urllib import parse

+from flask import request
 from flask_login import current_user
 from flask_restful import Resource, abort, marshal_with, reqparse

 import services
 from configs import dify_config
 from controllers.console import api
-from controllers.console.error import WorkspaceMembersLimitExceeded
+from controllers.console.auth.error import (
+    CannotTransferOwnerToSelfError,
+    EmailCodeError,
+    InvalidEmailError,
+    InvalidTokenError,
+    MemberNotInTenantError,
+    NotOwnerError,
+    OwnerTransferLimitError,
+)
+from controllers.console.error import EmailSendIpLimitError, WorkspaceMembersLimitExceeded
 from controllers.console.wraps import (
    account_initialization_required,
    cloud_edition_billing_resource_check,
+    is_allow_transfer_owner,
    setup_required,
 )
 from extensions.ext_database import db
 from fields.member_fields import account_with_role_list_fields
+from libs.helper import extract_remote_ip
 from libs.login import login_required
 from models.account import Account, TenantAccountRole
-from services.account_service import RegisterService, TenantService
+from services.account_service import AccountService, RegisterService, TenantService
 from services.errors.account import AccountAlreadyInTenantError
 from services.feature_service import FeatureService

@@ -96,7 +108,7 @@ class MemberCancelInviteApi(Resource):
    @login_required
    @account_initialization_required
    def delete(self, member_id):
-        member = db.session.query(Account).filter(Account.id == str(member_id)).first()
+        member = db.session.query(Account).where(Account.id == str(member_id)).first()
        if member is None:
            abort(404)
        else:
@@ -156,8 +168,146 @@ class DatasetOperatorMemberListApi(Resource):
        return {"result": "success", "accounts": members}, 200


+class SendOwnerTransferEmailApi(Resource):
+    """Send owner transfer email."""
+
+    @setup_required
+    @login_required
+    @account_initialization_required
+    @is_allow_transfer_owner
+    def post(self):
+        parser = reqparse.RequestParser()
+        parser.add_argument("language", type=str, required=False, location="json")
+        args = parser.parse_args()
+        ip_address = extract_remote_ip(request)
+        if AccountService.is_email_send_ip_limit(ip_address):
+            raise EmailSendIpLimitError()
+
+        # check if the current user is the owner of the workspace
+        if not TenantService.is_owner(current_user, current_user.current_tenant):
+            raise NotOwnerError()
+
+        if args["language"] is not None and args["language"] == "zh-Hans":
+            language = "zh-Hans"
+        else:
+            language = "en-US"
+
+        email = current_user.email
+
+        token = AccountService.send_owner_transfer_email(
+            account=current_user,
+            email=email,
+            language=language,
+            workspace_name=current_user.current_tenant.name,
+        )
+
+        return {"result": "success", "data": token}
+
+
+class OwnerTransferCheckApi(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    @is_allow_transfer_owner
+    def post(self):
+        parser = reqparse.RequestParser()
+        parser.add_argument("code", type=str, required=True, location="json")
+        parser.add_argument("token", type=str, required=True, nullable=False, location="json")
+        args = parser.parse_args()
+        # check if the current user is the owner of the workspace
+        if not TenantService.is_owner(current_user, current_user.current_tenant):
+            raise NotOwnerError()
+
+        user_email = current_user.email
+
+        is_owner_transfer_error_rate_limit = AccountService.is_owner_transfer_error_rate_limit(user_email)
+        if is_owner_transfer_error_rate_limit:
+            raise OwnerTransferLimitError()
+
+        token_data = AccountService.get_owner_transfer_data(args["token"])
+        if token_data is None:
+            raise InvalidTokenError()
+
+        if user_email != token_data.get("email"):
+            raise InvalidEmailError()
+
+        if args["code"] != token_data.get("code"):
+            AccountService.add_owner_transfer_error_rate_limit(user_email)
+            raise EmailCodeError()
+
+        # Verified, revoke the first token
+        AccountService.revoke_owner_transfer_token(args["token"])
+
+        # Refresh token data by generating a new token
+        _, new_token = AccountService.generate_owner_transfer_token(user_email, code=args["code"], additional_data={})
+
+        AccountService.reset_owner_transfer_error_rate_limit(user_email)
+        return {"is_valid": True, "email": token_data.get("email"), "token": new_token}
+
+
+class OwnerTransfer(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    @is_allow_transfer_owner
+    def post(self, member_id):
+        parser = reqparse.RequestParser()
+        parser.add_argument("token", type=str, required=True, nullable=False, location="json")
+        args = parser.parse_args()
+
+        # check if the current user is the owner of the workspace
+        if not TenantService.is_owner(current_user, current_user.current_tenant):
+            raise NotOwnerError()
+
+        if current_user.id == str(member_id):
+            raise CannotTransferOwnerToSelfError()
+
+        transfer_token_data = AccountService.get_owner_transfer_data(args["token"])
+        if not transfer_token_data:
+            raise InvalidTokenError()
+
+        if transfer_token_data.get("email") != current_user.email:
+            raise InvalidEmailError()
+
+        AccountService.revoke_owner_transfer_token(args["token"])
+
+        member = db.session.get(Account, str(member_id))
+        if not member:
+            abort(404)
+        else:
+            member_account = member
+        if not TenantService.is_member(member_account, current_user.current_tenant):
+            raise MemberNotInTenantError()
+
+        try:
+            assert member is not None, "Member not found"
+            TenantService.update_member_role(current_user.current_tenant, member, "owner", current_user)
+
+            AccountService.send_new_owner_transfer_notify_email(
+                account=member,
+                email=member.email,
+                workspace_name=current_user.current_tenant.name,
+            )
+
+            AccountService.send_old_owner_transfer_notify_email(
+                account=current_user,
+                email=current_user.email,
+                workspace_name=current_user.current_tenant.name,
+                new_owner_email=member.email,
+            )
+
+        except Exception as e:
+            raise ValueError(str(e))
+
+        return {"result": "success"}
+
+
 api.add_resource(MemberListApi, "/workspaces/current/members")
 api.add_resource(MemberInviteEmailApi, "/workspaces/current/members/invite-email")
 api.add_resource(MemberCancelInviteApi, "/workspaces/current/members/<uuid:member_id>")
 api.add_resource(MemberUpdateRoleApi, "/workspaces/current/members/<uuid:member_id>/update-role")
 api.add_resource(DatasetOperatorMemberListApi, "/workspaces/current/dataset-operators")
+# owner transfer
+api.add_resource(SendOwnerTransferEmailApi, "/workspaces/current/members/send-owner-transfer-confirm-email")
+api.add_resource(OwnerTransferCheckApi, "/workspaces/current/members/owner-transfer-check")
+api.add_resource(OwnerTransfer, "/workspaces/current/members/<uuid:member_id>/owner-transfer")
@@ -73,8 +73,9 @@ class DefaultModelApi(Resource):
                )
            except Exception as ex:
                logging.exception(
-                    f"Failed to update default model, model type: {model_setting['model_type']},"
-                    f" model:{model_setting.get('model')}"
+                    "Failed to update default model, model type: %s, model: %s",
+                    model_setting["model_type"],
+                    model_setting.get("model"),
                )
                raise ex

@@ -160,8 +161,10 @@ class ModelProviderModelApi(Resource):
                    )
                except CredentialsValidateFailedError as ex:
                    logging.exception(
-                        f"Failed to save model credentials, tenant_id: {tenant_id},"
-                        f" model: {args.get('model')}, model_type: {args.get('model_type')}"
+                        "Failed to save model credentials, tenant_id: %s, model: %s, model_type: %s",
+                        tenant_id,
+                        args.get("model"),
+                        args.get("model_type"),
                    )
                    raise ValueError(str(ex))

@@ -12,7 +12,8 @@ from controllers.console.wraps import account_initialization_required, setup_req
 from core.model_runtime.utils.encoders import jsonable_encoder
 from core.plugin.impl.exc import PluginDaemonClientSideError
 from libs.login import login_required
-from models.account import TenantPluginPermission
+from models.account import TenantPluginAutoUpgradeStrategy, TenantPluginPermission
+from services.plugin.plugin_auto_upgrade_service import PluginAutoUpgradeService
 from services.plugin.plugin_parameter_service import PluginParameterService
 from services.plugin.plugin_permission_service import PluginPermissionService
 from services.plugin.plugin_service import PluginService
@@ -534,6 +535,114 @@ class PluginFetchDynamicSelectOptionsApi(Resource):
        return jsonable_encoder({"options": options})


+class PluginChangePreferencesApi(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def post(self):
+        user = current_user
+        if not user.is_admin_or_owner:
+            raise Forbidden()
+
+        req = reqparse.RequestParser()
+        req.add_argument("permission", type=dict, required=True, location="json")
+        req.add_argument("auto_upgrade", type=dict, required=True, location="json")
+        args = req.parse_args()
+
+        tenant_id = user.current_tenant_id
+
+        permission = args["permission"]
+
+        install_permission = TenantPluginPermission.InstallPermission(permission.get("install_permission", "everyone"))
+        debug_permission = TenantPluginPermission.DebugPermission(permission.get("debug_permission", "everyone"))
+
+        auto_upgrade = args["auto_upgrade"]
+
+        strategy_setting = TenantPluginAutoUpgradeStrategy.StrategySetting(
+            auto_upgrade.get("strategy_setting", "fix_only")
+        )
+        upgrade_time_of_day = auto_upgrade.get("upgrade_time_of_day", 0)
+        upgrade_mode = TenantPluginAutoUpgradeStrategy.UpgradeMode(auto_upgrade.get("upgrade_mode", "exclude"))
+        exclude_plugins = auto_upgrade.get("exclude_plugins", [])
+        include_plugins = auto_upgrade.get("include_plugins", [])
+
+        # set permission
+        set_permission_result = PluginPermissionService.change_permission(
+            tenant_id,
+            install_permission,
+            debug_permission,
+        )
+        if not set_permission_result:
+            return jsonable_encoder({"success": False, "message": "Failed to set permission"})
+
+        # set auto upgrade strategy
+        set_auto_upgrade_strategy_result = PluginAutoUpgradeService.change_strategy(
+            tenant_id,
+            strategy_setting,
+            upgrade_time_of_day,
+            upgrade_mode,
+            exclude_plugins,
+            include_plugins,
+        )
+        if not set_auto_upgrade_strategy_result:
+            return jsonable_encoder({"success": False, "message": "Failed to set auto upgrade strategy"})
+
+        return jsonable_encoder({"success": True})
+
+
+class PluginFetchPreferencesApi(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def get(self):
+        tenant_id = current_user.current_tenant_id
+
+        permission = PluginPermissionService.get_permission(tenant_id)
+        permission_dict = {
+            "install_permission": TenantPluginPermission.InstallPermission.EVERYONE,
+            "debug_permission": TenantPluginPermission.DebugPermission.EVERYONE,
+        }
+
+        if permission:
+            permission_dict["install_permission"] = permission.install_permission
+            permission_dict["debug_permission"] = permission.debug_permission
+
+        auto_upgrade = PluginAutoUpgradeService.get_strategy(tenant_id)
+        auto_upgrade_dict = {
+            "strategy_setting": TenantPluginAutoUpgradeStrategy.StrategySetting.DISABLED,
+            "upgrade_time_of_day": 0,
+            "upgrade_mode": TenantPluginAutoUpgradeStrategy.UpgradeMode.EXCLUDE,
+            "exclude_plugins": [],
+            "include_plugins": [],
+        }
+
+        if auto_upgrade:
+            auto_upgrade_dict = {
+                "strategy_setting": auto_upgrade.strategy_setting,
+                "upgrade_time_of_day": auto_upgrade.upgrade_time_of_day,
+                "upgrade_mode": auto_upgrade.upgrade_mode,
+                "exclude_plugins": auto_upgrade.exclude_plugins,
+                "include_plugins": auto_upgrade.include_plugins,
+            }
+
+        return jsonable_encoder({"permission": permission_dict, "auto_upgrade": auto_upgrade_dict})
+
+
+class PluginAutoUpgradeExcludePluginApi(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def post(self):
+        # exclude one single plugin
+        tenant_id = current_user.current_tenant_id
+
+        req = reqparse.RequestParser()
+        req.add_argument("plugin_id", type=str, required=True, location="json")
+        args = req.parse_args()
+
+        return jsonable_encoder({"success": PluginAutoUpgradeService.exclude_plugin(tenant_id, args["plugin_id"])})
+
+
 api.add_resource(PluginDebuggingKeyApi, "/workspaces/current/plugin/debugging-key")
 api.add_resource(PluginListApi, "/workspaces/current/plugin/list")
 api.add_resource(PluginListLatestVersionsApi, "/workspaces/current/plugin/list/latest-versions")
@@ -560,3 +669,7 @@ api.add_resource(PluginChangePermissionApi, "/workspaces/current/plugin/permissi
 api.add_resource(PluginFetchPermissionApi, "/workspaces/current/plugin/permission/fetch")

 api.add_resource(PluginFetchDynamicSelectOptionsApi, "/workspaces/current/plugin/parameters/dynamic-options")
+
+api.add_resource(PluginFetchPreferencesApi, "/workspaces/current/plugin/preferences/fetch")
+api.add_resource(PluginChangePreferencesApi, "/workspaces/current/plugin/preferences/change")
+api.add_resource(PluginAutoUpgradeExcludePluginApi, "/workspaces/current/plugin/preferences/autoupgrade/exclude")
@@ -1,26 +1,35 @@
 import io
 from urllib.parse import urlparse

-from flask import redirect, send_file
+from flask import make_response, redirect, request, send_file
 from flask_login import current_user
-from flask_restful import Resource, reqparse
-from sqlalchemy.orm import Session
+from flask_restful import (
+    Resource,
+    reqparse,
+)
 from werkzeug.exceptions import Forbidden

 from configs import dify_config
 from controllers.console import api
-from controllers.console.wraps import account_initialization_required, enterprise_license_required, setup_required
+from controllers.console.wraps import (
+    account_initialization_required,
+    enterprise_license_required,
+    setup_required,
+)
 from core.mcp.auth.auth_flow import auth, handle_callback
 from core.mcp.auth.auth_provider import OAuthClientProvider
 from core.mcp.error import MCPAuthError, MCPError
 from core.mcp.mcp_client import MCPClient
 from core.model_runtime.utils.encoders import jsonable_encoder
-from extensions.ext_database import db
-from libs.helper import alphanumeric, uuid_value
+from core.plugin.entities.plugin import ToolProviderID
+from core.plugin.impl.oauth import OAuthHandler
+from core.tools.entities.tool_entities import CredentialType
+from libs.helper import StrLen, alphanumeric, uuid_value
 from libs.login import login_required
+from services.plugin.oauth_service import OAuthProxyService
 from services.tools.api_tools_manage_service import ApiToolManageService
 from services.tools.builtin_tools_manage_service import BuiltinToolManageService
-from services.tools.mcp_tools_mange_service import MCPToolManageService
+from services.tools.mcp_tools_manage_service import MCPToolManageService
 from services.tools.tool_labels_service import ToolLabelsService
 from services.tools.tools_manage_service import ToolCommonService
 from services.tools.tools_transform_service import ToolTransformService
@@ -89,7 +98,7 @@ class ToolBuiltinProviderInfoApi(Resource):
        user_id = user.id
        tenant_id = user.current_tenant_id

-        return jsonable_encoder(BuiltinToolManageService.get_builtin_tool_provider_info(user_id, tenant_id, provider))
+        return jsonable_encoder(BuiltinToolManageService.get_builtin_tool_provider_info(tenant_id, provider))


 class ToolBuiltinProviderDeleteApi(Resource):
@@ -98,17 +107,47 @@ class ToolBuiltinProviderDeleteApi(Resource):
    @account_initialization_required
    def post(self, provider):
        user = current_user
-
        if not user.is_admin_or_owner:
            raise Forbidden()

+        tenant_id = user.current_tenant_id
+        req = reqparse.RequestParser()
+        req.add_argument("credential_id", type=str, required=True, nullable=False, location="json")
+        args = req.parse_args()
+
+        return BuiltinToolManageService.delete_builtin_tool_provider(
+            tenant_id,
+            provider,
+            args["credential_id"],
+        )
+
+
+class ToolBuiltinProviderAddApi(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def post(self, provider):
+        user = current_user
+
        user_id = user.id
        tenant_id = user.current_tenant_id

-        return BuiltinToolManageService.delete_builtin_tool_provider(
-            user_id,
-            tenant_id,
-            provider,
+        parser = reqparse.RequestParser()
+        parser.add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+        parser.add_argument("name", type=StrLen(30), required=False, nullable=False, location="json")
+        parser.add_argument("type", type=str, required=True, nullable=False, location="json")
+        args = parser.parse_args()
+
+        if args["type"] not in CredentialType.values():
+            raise ValueError(f"Invalid credential type: {args['type']}")
+
+        return BuiltinToolManageService.add_builtin_tool_provider(
+            user_id=user_id,
+            tenant_id=tenant_id,
+            provider=provider,
+            credentials=args["credentials"],
+            name=args["name"],
+            api_type=CredentialType.of(args["type"]),
        )


@@ -126,19 +165,20 @@ class ToolBuiltinProviderUpdateApi(Resource):
        tenant_id = user.current_tenant_id

        parser = reqparse.RequestParser()
-        parser.add_argument("credentials", type=dict, required=True, nullable=False, location="json")
+        parser.add_argument("credential_id", type=str, required=True, nullable=False, location="json")
+        parser.add_argument("credentials", type=dict, required=False, nullable=True, location="json")
+        parser.add_argument("name", type=StrLen(30), required=False, nullable=True, location="json")

        args = parser.parse_args()

-        with Session(db.engine) as session:
-            result = BuiltinToolManageService.update_builtin_tool_provider(
-                session=session,
-                user_id=user_id,
-                tenant_id=tenant_id,
-                provider_name=provider,
-                credentials=args["credentials"],
-            )
-            session.commit()
+        result = BuiltinToolManageService.update_builtin_tool_provider(
+            user_id=user_id,
+            tenant_id=tenant_id,
+            provider=provider,
+            credential_id=args["credential_id"],
+            credentials=args.get("credentials", None),
+            name=args.get("name", ""),
+        )
        return result


@@ -149,9 +189,11 @@ class ToolBuiltinProviderGetCredentialsApi(Resource):
    def get(self, provider):
        tenant_id = current_user.current_tenant_id

-        return BuiltinToolManageService.get_builtin_tool_provider_credentials(
-            tenant_id=tenant_id,
-            provider_name=provider,
+        return jsonable_encoder(
+            BuiltinToolManageService.get_builtin_tool_provider_credentials(
+                tenant_id=tenant_id,
+                provider_name=provider,
+            )
        )


@@ -344,12 +386,15 @@ class ToolBuiltinProviderCredentialsSchemaApi(Resource):
    @setup_required
    @login_required
    @account_initialization_required
-    def get(self, provider):
+    def get(self, provider, credential_type):
        user = current_user
-
        tenant_id = user.current_tenant_id

-        return BuiltinToolManageService.list_builtin_provider_credentials_schema(provider, tenant_id)
+        return jsonable_encoder(
+            BuiltinToolManageService.list_builtin_provider_credentials_schema(
+                provider, CredentialType.of(credential_type), tenant_id
+            )
+        )


 class ToolApiProviderSchemaApi(Resource):
@@ -586,15 +631,12 @@ class ToolApiListApi(Resource):
    @account_initialization_required
    def get(self):
        user = current_user
-
-        user_id = user.id
        tenant_id = user.current_tenant_id

        return jsonable_encoder(
            [
                provider.to_dict()
                for provider in ApiToolManageService.list_api_tools(
-                    user_id,
                    tenant_id,
                )
            ]
@@ -631,6 +673,183 @@ class ToolLabelsApi(Resource):
        return jsonable_encoder(ToolLabelsService.list_tool_labels())


+class ToolPluginOAuthApi(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def get(self, provider):
+        tool_provider = ToolProviderID(provider)
+        plugin_id = tool_provider.plugin_id
+        provider_name = tool_provider.provider_name
+
+        # todo check permission
+        user = current_user
+
+        if not user.is_admin_or_owner:
+            raise Forbidden()
+
+        tenant_id = user.current_tenant_id
+        oauth_client_params = BuiltinToolManageService.get_oauth_client(tenant_id=tenant_id, provider=provider)
+        if oauth_client_params is None:
+            raise Forbidden("no oauth available client config found for this tool provider")
+
+        oauth_handler = OAuthHandler()
+        context_id = OAuthProxyService.create_proxy_context(
+            user_id=current_user.id, tenant_id=tenant_id, plugin_id=plugin_id, provider=provider_name
+        )
+        redirect_uri = f"{dify_config.CONSOLE_API_URL}/console/api/oauth/plugin/{provider}/tool/callback"
+        authorization_url_response = oauth_handler.get_authorization_url(
+            tenant_id=tenant_id,
+            user_id=user.id,
+            plugin_id=plugin_id,
+            provider=provider_name,
+            redirect_uri=redirect_uri,
+            system_credentials=oauth_client_params,
+        )
+        response = make_response(jsonable_encoder(authorization_url_response))
+        response.set_cookie(
+            "context_id",
+            context_id,
+            httponly=True,
+            samesite="Lax",
+            max_age=OAuthProxyService.__MAX_AGE__,
+        )
+        return response
+
+
+class ToolOAuthCallback(Resource):
+    @setup_required
+    def get(self, provider):
+        context_id = request.cookies.get("context_id")
+        if not context_id:
+            raise Forbidden("context_id not found")
+
+        context = OAuthProxyService.use_proxy_context(context_id)
+        if context is None:
+            raise Forbidden("Invalid context_id")
+
+        tool_provider = ToolProviderID(provider)
+        plugin_id = tool_provider.plugin_id
+        provider_name = tool_provider.provider_name
+        user_id, tenant_id = context.get("user_id"), context.get("tenant_id")
+
+        oauth_handler = OAuthHandler()
+        oauth_client_params = BuiltinToolManageService.get_oauth_client(tenant_id, provider)
+        if oauth_client_params is None:
+            raise Forbidden("no oauth available client config found for this tool provider")
+
+        redirect_uri = f"{dify_config.CONSOLE_API_URL}/console/api/oauth/plugin/{provider}/tool/callback"
+        credentials_response = oauth_handler.get_credentials(
+            tenant_id=tenant_id,
+            user_id=user_id,
+            plugin_id=plugin_id,
+            provider=provider_name,
+            redirect_uri=redirect_uri,
+            system_credentials=oauth_client_params,
+            request=request,
+        )
+
+        credentials = credentials_response.credentials
+        expires_at = credentials_response.expires_at
+
+        if not credentials:
+            raise Exception("the plugin credentials failed")
+
+        # add credentials to database
+        BuiltinToolManageService.add_builtin_tool_provider(
+            user_id=user_id,
+            tenant_id=tenant_id,
+            provider=provider,
+            credentials=dict(credentials),
+            expires_at=expires_at,
+            api_type=CredentialType.OAUTH2,
+        )
+        return redirect(f"{dify_config.CONSOLE_WEB_URL}/oauth-callback")
+
+
+class ToolBuiltinProviderSetDefaultApi(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def post(self, provider):
+        parser = reqparse.RequestParser()
+        parser.add_argument("id", type=str, required=True, nullable=False, location="json")
+        args = parser.parse_args()
+        return BuiltinToolManageService.set_default_provider(
+            tenant_id=current_user.current_tenant_id, user_id=current_user.id, provider=provider, id=args["id"]
+        )
+
+
+class ToolOAuthCustomClient(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def post(self, provider):
+        parser = reqparse.RequestParser()
+        parser.add_argument("client_params", type=dict, required=False, nullable=True, location="json")
+        parser.add_argument("enable_oauth_custom_client", type=bool, required=False, nullable=True, location="json")
+        args = parser.parse_args()
+
+        user = current_user
+
+        if not user.is_admin_or_owner:
+            raise Forbidden()
+
+        return BuiltinToolManageService.save_custom_oauth_client_params(
+            tenant_id=user.current_tenant_id,
+            provider=provider,
+            client_params=args.get("client_params", {}),
+            enable_oauth_custom_client=args.get("enable_oauth_custom_client", True),
+        )
+
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def get(self, provider):
+        return jsonable_encoder(
+            BuiltinToolManageService.get_custom_oauth_client_params(
+                tenant_id=current_user.current_tenant_id, provider=provider
+            )
+        )
+
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def delete(self, provider):
+        return jsonable_encoder(
+            BuiltinToolManageService.delete_custom_oauth_client_params(
+                tenant_id=current_user.current_tenant_id, provider=provider
+            )
+        )
+
+
+class ToolBuiltinProviderGetOauthClientSchemaApi(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def get(self, provider):
+        return jsonable_encoder(
+            BuiltinToolManageService.get_builtin_tool_provider_oauth_client_schema(
+                tenant_id=current_user.current_tenant_id, provider_name=provider
+            )
+        )
+
+
+class ToolBuiltinProviderGetCredentialInfoApi(Resource):
+    @setup_required
+    @login_required
+    @account_initialization_required
+    def get(self, provider):
+        tenant_id = current_user.current_tenant_id
+
+        return jsonable_encoder(
+            BuiltinToolManageService.get_builtin_tool_provider_credential_info(
+                tenant_id=tenant_id,
+                provider=provider,
+            )
+        )
+
+
 class ToolProviderMCPApi(Resource):
    @setup_required
    @login_required
@@ -794,17 +1013,33 @@ class ToolMCPCallbackApi(Resource):
 # tool provider
 api.add_resource(ToolProviderListApi, "/workspaces/current/tool-providers")

+# tool oauth
+api.add_resource(ToolPluginOAuthApi, "/oauth/plugin/<path:provider>/tool/authorization-url")
+api.add_resource(ToolOAuthCallback, "/oauth/plugin/<path:provider>/tool/callback")
+api.add_resource(ToolOAuthCustomClient, "/workspaces/current/tool-provider/builtin/<path:provider>/oauth/custom-client")
+
 # builtin tool provider
 api.add_resource(ToolBuiltinProviderListToolsApi, "/workspaces/current/tool-provider/builtin/<path:provider>/tools")
 api.add_resource(ToolBuiltinProviderInfoApi, "/workspaces/current/tool-provider/builtin/<path:provider>/info")
+api.add_resource(ToolBuiltinProviderAddApi, "/workspaces/current/tool-provider/builtin/<path:provider>/add")
 api.add_resource(ToolBuiltinProviderDeleteApi, "/workspaces/current/tool-provider/builtin/<path:provider>/delete")
 api.add_resource(ToolBuiltinProviderUpdateApi, "/workspaces/current/tool-provider/builtin/<path:provider>/update")
+api.add_resource(
+    ToolBuiltinProviderSetDefaultApi, "/workspaces/current/tool-provider/builtin/<path:provider>/default-credential"
+)
+api.add_resource(
+    ToolBuiltinProviderGetCredentialInfoApi, "/workspaces/current/tool-provider/builtin/<path:provider>/credential/info"
+)
 api.add_resource(
    ToolBuiltinProviderGetCredentialsApi, "/workspaces/current/tool-provider/builtin/<path:provider>/credentials"
 )
 api.add_resource(
    ToolBuiltinProviderCredentialsSchemaApi,
-    "/workspaces/current/tool-provider/builtin/<path:provider>/credentials_schema",
+    "/workspaces/current/tool-provider/builtin/<path:provider>/credential/schema/<path:credential_type>",
+)
+api.add_resource(
+    ToolBuiltinProviderGetOauthClientSchemaApi,
+    "/workspaces/current/tool-provider/builtin/<path:provider>/oauth/client-schema",
 )
 api.add_resource(ToolBuiltinProviderIconApi, "/workspaces/current/tool-provider/builtin/<path:provider>/icon")

@@ -235,3 +235,29 @@ def email_password_login_enabled(view):
        abort(403)

    return decorated
+
+
+def enable_change_email(view):
+    @wraps(view)
+    def decorated(*args, **kwargs):
+        features = FeatureService.get_system_features()
+        if features.enable_change_email:
+            return view(*args, **kwargs)
+
+        # otherwise, return 403
+        abort(403)
+
+    return decorated
+
+
+def is_allow_transfer_owner(view):
+    @wraps(view)
+    def decorated(*args, **kwargs):
+        features = FeatureService.get_features(current_user.current_tenant_id)
+        if features.is_allow_transfer_workspace:
+            return view(*args, **kwargs)
+
+        # otherwise, return 403
+        abort(403)
+
+    return decorated
@@ -175,6 +175,7 @@ class PluginInvokeToolApi(Resource):
                    provider=payload.provider,
                    tool_name=payload.tool,
                    tool_parameters=payload.tool_parameters,
+                    credential_id=payload.credential_id,
                ),
            )

@@ -22,7 +22,7 @@ def get_user(tenant_id: str, user_id: str | None) -> Account | EndUser:
                user_id = "DEFAULT-USER"

            if user_id == "DEFAULT-USER":
-                user_model = session.query(EndUser).filter(EndUser.session_id == "DEFAULT-USER").first()
+                user_model = session.query(EndUser).where(EndUser.session_id == "DEFAULT-USER").first()
                if not user_model:
                    user_model = EndUser(
                        tenant_id=tenant_id,
@@ -36,7 +36,7 @@ def get_user(tenant_id: str, user_id: str | None) -> Account | EndUser:
            else:
                user_model = AccountService.load_user(user_id)
                if not user_model:
-                    user_model = session.query(EndUser).filter(EndUser.id == user_id).first()
+                    user_model = session.query(EndUser).where(EndUser.id == user_id).first()
                if not user_model:
                    raise ValueError("user not found")
    except Exception:
@@ -71,7 +71,7 @@ def get_user_tenant(view: Optional[Callable] = None):
            try:
                tenant_model = (
                    db.session.query(Tenant)
-                    .filter(
+                    .where(
                        Tenant.id == tenant_id,
                    )
                    .first()
@@ -55,7 +55,7 @@ def enterprise_inner_api_user_auth(view):
        if signature_base64 != token:
            return view(*args, **kwargs)

-        kwargs["user"] = db.session.query(EndUser).filter(EndUser.id == user_id).first()
+        kwargs["user"] = db.session.query(EndUser).where(EndUser.id == user_id).first()

        return view(*args, **kwargs)

@@ -30,7 +30,7 @@ class MCPAppApi(Resource):

        request_id = args.get("id")

-        server = db.session.query(AppMCPServer).filter(AppMCPServer.server_code == server_code).first()
+        server = db.session.query(AppMCPServer).where(AppMCPServer.server_code == server_code).first()
        if not server:
            return helper.compact_generate_response(
                create_mcp_error_response(request_id, types.INVALID_REQUEST, "Server Not Found")
@@ -41,7 +41,7 @@ class MCPAppApi(Resource):
                create_mcp_error_response(request_id, types.INVALID_REQUEST, "Server is not active")
            )

-        app = db.session.query(App).filter(App.id == server.app_id).first()
+        app = db.session.query(App).where(App.id == server.app_id).first()
        if not app:
            return helper.compact_generate_response(
                create_mcp_error_response(request_id, types.INVALID_REQUEST, "App Not Found")
@@ -34,7 +34,7 @@ class AnnotationReplyActionStatusApi(Resource):
    @validate_app_token
    def get(self, app_model: App, job_id, action):
        job_id = str(job_id)
-        app_annotation_job_key = "{}_app_annotation_job_{}".format(action, str(job_id))
+        app_annotation_job_key = f"{action}_app_annotation_job_{str(job_id)}"
        cache_result = redis_client.get(app_annotation_job_key)
        if cache_result is None:
            raise ValueError("The job does not exist.")
@@ -42,7 +42,7 @@ class AnnotationReplyActionStatusApi(Resource):
        job_status = cache_result.decode()
        error_msg = ""
        if job_status == "error":
-            app_annotation_error_key = "{}_app_annotation_error_{}".format(action, str(job_id))
+            app_annotation_error_key = f"{action}_app_annotation_error_{str(job_id)}"
            error_msg = redis_client.get(app_annotation_error_key).decode()

        return {"job_id": job_id, "job_status": job_status, "error_msg": error_msg}, 200
@@ -1,5 +1,6 @@
 import logging

+from flask import request
 from flask_restful import Resource, reqparse
 from werkzeug.exceptions import InternalServerError, NotFound

@@ -23,6 +24,7 @@ from core.errors.error import (
    ProviderTokenNotInitError,
    QuotaExceededError,
 )
+from core.helper.trace_id_helper import get_external_trace_id
 from core.model_runtime.errors.invoke import InvokeError
 from libs import helper
 from libs.helper import uuid_value
@@ -45,6 +47,9 @@ class CompletionApi(Resource):
        parser.add_argument("retriever_from", type=str, required=False, default="dev", location="json")

        args = parser.parse_args()
+        external_trace_id = get_external_trace_id(request)
+        if external_trace_id:
+            args["external_trace_id"] = external_trace_id

        streaming = args["response_mode"] == "streaming"

@@ -111,6 +116,10 @@ class ChatApi(Resource):

        args = parser.parse_args()

+        external_trace_id = get_external_trace_id(request)
+        if external_trace_id:
+            args["external_trace_id"] = external_trace_id
+
        streaming = args["response_mode"] == "streaming"

        try:
@@ -1,7 +1,9 @@
+import json
+
 from flask_restful import Resource, marshal_with, reqparse
 from flask_restful.inputs import int_range
 from sqlalchemy.orm import Session
-from werkzeug.exceptions import NotFound
+from werkzeug.exceptions import BadRequest, NotFound

 import services
 from controllers.service_api import api
@@ -15,6 +17,7 @@ from fields.conversation_fields import (
    simple_conversation_fields,
 )
 from fields.conversation_variable_fields import (
+    conversation_variable_fields,
    conversation_variable_infinite_scroll_pagination_fields,
 )
 from libs.helper import uuid_value
@@ -120,7 +123,41 @@ class ConversationVariablesApi(Resource):
            raise NotFound("Conversation Not Exists.")


+class ConversationVariableDetailApi(Resource):
+    @validate_app_token(fetch_user_arg=FetchUserArg(fetch_from=WhereisUserArg.JSON))
+    @marshal_with(conversation_variable_fields)
+    def put(self, app_model: App, end_user: EndUser, c_id, variable_id):
+        """Update a conversation variable's value"""
+        app_mode = AppMode.value_of(app_model.mode)
+        if app_mode not in {AppMode.CHAT, AppMode.AGENT_CHAT, AppMode.ADVANCED_CHAT}:
+            raise NotChatAppError()
+
+        conversation_id = str(c_id)
+        variable_id = str(variable_id)
+
+        parser = reqparse.RequestParser()
+        parser.add_argument("value", required=True, location="json")
+        args = parser.parse_args()
+
+        try:
+            return ConversationService.update_conversation_variable(
+                app_model, conversation_id, variable_id, end_user, json.loads(args["value"])
+            )
+        except services.errors.conversation.ConversationNotExistsError:
+            raise NotFound("Conversation Not Exists.")
+        except services.errors.conversation.ConversationVariableNotExistsError:
+            raise NotFound("Conversation Variable Not Exists.")
+        except services.errors.conversation.ConversationVariableTypeMismatchError as e:
+            raise BadRequest(str(e))
+
+
 api.add_resource(ConversationRenameApi, "/conversations/<uuid:c_id>/name", endpoint="conversation_name")
 api.add_resource(ConversationApi, "/conversations")
 api.add_resource(ConversationDetailApi, "/conversations/<uuid:c_id>", endpoint="conversation_detail")
 api.add_resource(ConversationVariablesApi, "/conversations/<uuid:c_id>/variables", endpoint="conversation_variables")
+api.add_resource(
+    ConversationVariableDetailApi,
+    "/conversations/<uuid:c_id>/variables/<uuid:variable_id>",
+    endpoint="conversation_variable_detail",
+    methods=["PUT"],
+)
@@ -15,7 +15,11 @@ from fields.message_fields import agent_thought_fields, feedback_fields
 from fields.raws import FilesContainedField
 from libs.helper import TimestampField, uuid_value
 from models.model import App, AppMode, EndUser
-from services.errors.message import SuggestedQuestionsAfterAnswerDisabledError
+from services.errors.message import (
+    FirstMessageNotExistsError,
+    MessageNotExistsError,
+    SuggestedQuestionsAfterAnswerDisabledError,
+)
 from services.message_service import MessageService


@@ -65,7 +69,7 @@ class MessageListApi(Resource):
            )
        except services.errors.conversation.ConversationNotExistsError:
            raise NotFound("Conversation Not Exists.")
-        except services.errors.message.FirstMessageNotExistsError:
+        except FirstMessageNotExistsError:
            raise NotFound("First Message Not Exists.")


@@ -87,7 +91,7 @@ class MessageFeedbackApi(Resource):
                rating=args.get("rating"),
                content=args.get("content"),
            )
-        except services.errors.message.MessageNotExistsError:
+        except MessageNotExistsError:
            raise NotFound("Message Not Exists.")

        return {"result": "success"}
@@ -117,7 +121,7 @@ class MessageSuggestedApi(Resource):
            questions = MessageService.get_suggested_questions_after_answer(
                app_model=app_model, user=end_user, message_id=message_id, invoke_from=InvokeFrom.SERVICE_API
            )
-        except services.errors.message.MessageNotExistsError:
+        except MessageNotExistsError:
            raise NotFound("Message Not Exists.")
        except SuggestedQuestionsAfterAnswerDisabledError:
            raise BadRequest("Suggested Questions Is Disabled.")
@@ -16,7 +16,7 @@ class AppSiteApi(Resource):
    @marshal_with(fields.site_fields)
    def get(self, app_model: App):
        """Retrieve app site info."""
-        site = db.session.query(Site).filter(Site.app_id == app_model.id).first()
+        site = db.session.query(Site).where(Site.app_id == app_model.id).first()

        if not site:
            raise Forbidden()
@@ -1,6 +1,7 @@
 import logging

 from dateutil.parser import isoparse
+from flask import request
 from flask_restful import Resource, fields, marshal_with, reqparse
 from flask_restful.inputs import int_range
 from sqlalchemy.orm import Session, sessionmaker
@@ -23,6 +24,7 @@ from core.errors.error import (
    ProviderTokenNotInitError,
    QuotaExceededError,
 )
+from core.helper.trace_id_helper import get_external_trace_id
 from core.model_runtime.errors.invoke import InvokeError
 from core.workflow.entities.workflow_execution import WorkflowExecutionStatus
 from extensions.ext_database import db
@@ -90,7 +92,9 @@ class WorkflowRunApi(Resource):
        parser.add_argument("files", type=list, required=False, location="json")
        parser.add_argument("response_mode", type=str, choices=["blocking", "streaming"], location="json")
        args = parser.parse_args()
-
+        external_trace_id = get_external_trace_id(request)
+        if external_trace_id:
+            args["external_trace_id"] = external_trace_id
        streaming = args.get("response_mode") == "streaming"

        try:
@@ -63,7 +63,7 @@ class DocumentAddByTextApi(DatasetApiResource):

        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()

        if not dataset:
            raise ValueError("Dataset does not exist.")
@@ -136,7 +136,7 @@ class DocumentUpdateByTextApi(DatasetApiResource):
        args = parser.parse_args()
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()

        if not dataset:
            raise ValueError("Dataset does not exist.")
@@ -206,7 +206,7 @@ class DocumentAddByFileApi(DatasetApiResource):
        # get dataset info
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()

        if not dataset:
            raise ValueError("Dataset does not exist.")
@@ -299,7 +299,7 @@ class DocumentUpdateByFileApi(DatasetApiResource):
        # get dataset info
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()

        if not dataset:
            raise ValueError("Dataset does not exist.")
@@ -367,7 +367,7 @@ class DocumentDeleteApi(DatasetApiResource):
        tenant_id = str(tenant_id)

        # get dataset info
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()

        if not dataset:
            raise ValueError("Dataset does not exist.")
@@ -398,7 +398,7 @@ class DocumentListApi(DatasetApiResource):
        page = request.args.get("page", default=1, type=int)
        limit = request.args.get("limit", default=20, type=int)
        search = request.args.get("keyword", default=None, type=str)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")

@@ -406,7 +406,7 @@ class DocumentListApi(DatasetApiResource):

        if search:
            search = f"%{search}%"
-            query = query.filter(Document.name.like(search))
+            query = query.where(Document.name.like(search))

        query = query.order_by(desc(Document.created_at), desc(Document.position))

@@ -430,7 +430,7 @@ class DocumentIndexingStatusApi(DatasetApiResource):
        batch = str(batch)
        tenant_id = str(tenant_id)
        # get dataset
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")
        # get documents
@@ -441,7 +441,7 @@ class DocumentIndexingStatusApi(DatasetApiResource):
        for document in documents:
            completed_segments = (
                db.session.query(DocumentSegment)
-                .filter(
+                .where(
                    DocumentSegment.completed_at.isnot(None),
                    DocumentSegment.document_id == str(document.id),
                    DocumentSegment.status != "re_segment",
@@ -450,7 +450,7 @@ class DocumentIndexingStatusApi(DatasetApiResource):
            )
            total_segments = (
                db.session.query(DocumentSegment)
-                .filter(DocumentSegment.document_id == str(document.id), DocumentSegment.status != "re_segment")
+                .where(DocumentSegment.document_id == str(document.id), DocumentSegment.status != "re_segment")
                .count()
            )
            # Create a dictionary with document attributes and additional fields
@@ -25,12 +25,6 @@ class UnsupportedFileTypeError(BaseHTTPException):
    code = 415


-class HighQualityDatasetOnlyError(BaseHTTPException):
-    error_code = "high_quality_dataset_only"
-    description = "Current operation only supports 'high-quality' datasets."
-    code = 400
-
-
 class DatasetNotInitializedError(BaseHTTPException):
    error_code = "dataset_not_initialized"
    description = "The dataset is still being initialized or indexing. Please wait a moment."
@@ -17,8 +17,8 @@ class DatasetMetadataCreateServiceApi(DatasetApiResource):
    @cloud_edition_billing_rate_limit_check("knowledge", "dataset")
    def post(self, tenant_id, dataset_id):
        parser = reqparse.RequestParser()
-        parser.add_argument("type", type=str, required=True, nullable=True, location="json")
-        parser.add_argument("name", type=str, required=True, nullable=True, location="json")
+        parser.add_argument("type", type=str, required=True, nullable=False, location="json")
+        parser.add_argument("name", type=str, required=True, nullable=False, location="json")
        args = parser.parse_args()
        metadata_args = MetadataArgs(**args)

@@ -43,7 +43,7 @@ class DatasetMetadataServiceApi(DatasetApiResource):
    @cloud_edition_billing_rate_limit_check("knowledge", "dataset")
    def patch(self, tenant_id, dataset_id, metadata_id):
        parser = reqparse.RequestParser()
-        parser.add_argument("name", type=str, required=True, nullable=True, location="json")
+        parser.add_argument("name", type=str, required=True, nullable=False, location="json")
        args = parser.parse_args()

        dataset_id_str = str(dataset_id)
@@ -101,7 +101,7 @@ class DocumentMetadataEditServiceApi(DatasetApiResource):
        DatasetService.check_dataset_permission(dataset, current_user)

        parser = reqparse.RequestParser()
-        parser.add_argument("operation_data", type=list, required=True, nullable=True, location="json")
+        parser.add_argument("operation_data", type=list, required=True, nullable=False, location="json")
        args = parser.parse_args()
        metadata_args = MetadataOperationData(**args)

@@ -42,7 +42,7 @@ class SegmentApi(DatasetApiResource):
        # check dataset
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")
        # check document
@@ -89,7 +89,7 @@ class SegmentApi(DatasetApiResource):
        tenant_id = str(tenant_id)
        page = request.args.get("page", default=1, type=int)
        limit = request.args.get("limit", default=20, type=int)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")
        # check document
@@ -146,7 +146,7 @@ class DatasetSegmentApi(DatasetApiResource):
        # check dataset
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")
        # check user's model setting
@@ -170,7 +170,7 @@ class DatasetSegmentApi(DatasetApiResource):
        # check dataset
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")
        # check user's model setting
@@ -216,7 +216,7 @@ class DatasetSegmentApi(DatasetApiResource):
        # check dataset
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")
        # check user's model setting
@@ -246,7 +246,7 @@ class ChildChunkApi(DatasetApiResource):
        # check dataset
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")

@@ -296,7 +296,7 @@ class ChildChunkApi(DatasetApiResource):
        # check dataset
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")

@@ -343,7 +343,7 @@ class DatasetChildChunkApi(DatasetApiResource):
        # check dataset
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")

@@ -382,7 +382,7 @@ class DatasetChildChunkApi(DatasetApiResource):
        # check dataset
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")

@@ -17,7 +17,7 @@ class UploadFileApi(DatasetApiResource):
        # check dataset
        dataset_id = str(dataset_id)
        tenant_id = str(tenant_id)
-        dataset = db.session.query(Dataset).filter(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.tenant_id == tenant_id, Dataset.id == dataset_id).first()
        if not dataset:
            raise NotFound("Dataset not found.")
        # check document
@@ -31,7 +31,7 @@ class UploadFileApi(DatasetApiResource):
        data_source_info = document.data_source_info_dict
        if data_source_info and "upload_file_id" in data_source_info:
            file_id = data_source_info["upload_file_id"]
-            upload_file = db.session.query(UploadFile).filter(UploadFile.id == file_id).first()
+            upload_file = db.session.query(UploadFile).where(UploadFile.id == file_id).first()
            if not upload_file:
                raise NotFound("UploadFile not found.")
        else:
@@ -1,6 +1,6 @@
 import time
 from collections.abc import Callable
-from datetime import UTC, datetime, timedelta
+from datetime import timedelta
 from enum import Enum
 from functools import wraps
 from typing import Optional
@@ -15,6 +15,7 @@ from werkzeug.exceptions import Forbidden, NotFound, Unauthorized

 from extensions.ext_database import db
 from extensions.ext_redis import redis_client
+from libs.datetime_utils import naive_utc_now
 from libs.login import _get_user
 from models.account import Account, Tenant, TenantAccountJoin, TenantStatus
 from models.dataset import Dataset, RateLimitLog
@@ -43,7 +44,7 @@ def validate_app_token(view: Optional[Callable] = None, *, fetch_user_arg: Optio
        def decorated_view(*args, **kwargs):
            api_token = validate_and_get_api_token("app")

-            app_model = db.session.query(App).filter(App.id == api_token.app_id).first()
+            app_model = db.session.query(App).where(App.id == api_token.app_id).first()
            if not app_model:
                raise Forbidden("The app no longer exists.")

@@ -53,7 +54,7 @@ def validate_app_token(view: Optional[Callable] = None, *, fetch_user_arg: Optio
            if not app_model.enable_api:
                raise Forbidden("The app's API service has been disabled.")

-            tenant = db.session.query(Tenant).filter(Tenant.id == app_model.tenant_id).first()
+            tenant = db.session.query(Tenant).where(Tenant.id == app_model.tenant_id).first()
            if tenant is None:
                raise ValueError("Tenant does not exist.")
            if tenant.status == TenantStatus.ARCHIVE:
@@ -61,15 +62,15 @@ def validate_app_token(view: Optional[Callable] = None, *, fetch_user_arg: Optio

            tenant_account_join = (
                db.session.query(Tenant, TenantAccountJoin)
-                .filter(Tenant.id == api_token.tenant_id)
-                .filter(TenantAccountJoin.tenant_id == Tenant.id)
-                .filter(TenantAccountJoin.role.in_(["owner"]))
-                .filter(Tenant.status == TenantStatus.NORMAL)
+                .where(Tenant.id == api_token.tenant_id)
+                .where(TenantAccountJoin.tenant_id == Tenant.id)
+                .where(TenantAccountJoin.role.in_(["owner"]))
+                .where(Tenant.status == TenantStatus.NORMAL)
                .one_or_none()
            )  # TODO: only owner information is required, so only one is returned.
            if tenant_account_join:
                tenant, ta = tenant_account_join
-                account = db.session.query(Account).filter(Account.id == ta.account_id).first()
+                account = db.session.query(Account).where(Account.id == ta.account_id).first()
                # Login admin
                if account:
                    account.current_tenant = tenant
@@ -212,15 +213,15 @@ def validate_dataset_token(view=None):
            api_token = validate_and_get_api_token("dataset")
            tenant_account_join = (
                db.session.query(Tenant, TenantAccountJoin)
-                .filter(Tenant.id == api_token.tenant_id)
-                .filter(TenantAccountJoin.tenant_id == Tenant.id)
-                .filter(TenantAccountJoin.role.in_(["owner"]))
-                .filter(Tenant.status == TenantStatus.NORMAL)
+                .where(Tenant.id == api_token.tenant_id)
+                .where(TenantAccountJoin.tenant_id == Tenant.id)
+                .where(TenantAccountJoin.role.in_(["owner"]))
+                .where(Tenant.status == TenantStatus.NORMAL)
                .one_or_none()
            )  # TODO: only owner information is required, so only one is returned.
            if tenant_account_join:
                tenant, ta = tenant_account_join
-                account = db.session.query(Account).filter(Account.id == ta.account_id).first()
+                account = db.session.query(Account).where(Account.id == ta.account_id).first()
                # Login admin
                if account:
                    account.current_tenant = tenant
@@ -256,7 +257,7 @@ def validate_and_get_api_token(scope: str | None = None):
    if auth_scheme != "bearer":
        raise Unauthorized("Authorization scheme must be 'Bearer'")

-    current_time = datetime.now(UTC).replace(tzinfo=None)
+    current_time = naive_utc_now()
    cutoff_time = current_time - timedelta(minutes=1)
    with Session(db.engine, expire_on_commit=False) as session:
        update_stmt = (
@@ -292,7 +293,7 @@ def create_or_update_end_user_for_user_id(app_model: App, user_id: Optional[str]

    end_user = (
        db.session.query(EndUser)
-        .filter(
+        .where(
            EndUser.tenant_id == app_model.tenant_id,
            EndUser.app_id == app_model.id,
            EndUser.session_id == user_id,
@@ -319,7 +320,7 @@ class DatasetApiResource(Resource):
    method_decorators = [validate_dataset_token]

    def get_dataset(self, dataset_id: str, tenant_id: str) -> Dataset:
-        dataset = db.session.query(Dataset).filter(Dataset.id == dataset_id, Dataset.tenant_id == tenant_id).first()
+        dataset = db.session.query(Dataset).where(Dataset.id == dataset_id, Dataset.tenant_id == tenant_id).first()

        if not dataset:
            raise NotFound("Dataset not found.")
@@ -4,7 +4,6 @@ from flask_restful import fields, marshal_with, reqparse
 from flask_restful.inputs import int_range
 from werkzeug.exceptions import InternalServerError, NotFound

-import services
 from controllers.web import api
 from controllers.web.error import (
    AppMoreLikeThisDisabledError,
@@ -29,7 +28,11 @@ from models.model import AppMode
 from services.app_generate_service import AppGenerateService
 from services.errors.app import MoreLikeThisDisabledError
 from services.errors.conversation import ConversationNotExistsError
-from services.errors.message import MessageNotExistsError, SuggestedQuestionsAfterAnswerDisabledError
+from services.errors.message import (
+    FirstMessageNotExistsError,
+    MessageNotExistsError,
+    SuggestedQuestionsAfterAnswerDisabledError,
+)
 from services.message_service import MessageService


@@ -73,9 +76,9 @@ class MessageListApi(WebApiResource):
            return MessageService.pagination_by_first_id(
                app_model, end_user, args["conversation_id"], args["first_id"], args["limit"]
            )
-        except services.errors.conversation.ConversationNotExistsError:
+        except ConversationNotExistsError:
            raise NotFound("Conversation Not Exists.")
-        except services.errors.message.FirstMessageNotExistsError:
+        except FirstMessageNotExistsError:
            raise NotFound("First Message Not Exists.")


@@ -96,7 +99,7 @@ class MessageFeedbackApi(WebApiResource):
                rating=args.get("rating"),
                content=args.get("content"),
            )
-        except services.errors.message.MessageNotExistsError:
+        except MessageNotExistsError:
            raise NotFound("Message Not Exists.")

        return {"result": "success"}
@@ -3,6 +3,7 @@ from datetime import UTC, datetime, timedelta

 from flask import request
 from flask_restful import Resource
+from sqlalchemy import func, select
 from werkzeug.exceptions import NotFound, Unauthorized

 from configs import dify_config
@@ -42,17 +43,17 @@ class PassportResource(Resource):
                raise WebAppAuthRequiredError()

        # get site from db and check if it is normal
-        site = db.session.query(Site).filter(Site.code == app_code, Site.status == "normal").first()
+        site = db.session.scalar(select(Site).where(Site.code == app_code, Site.status == "normal"))
        if not site:
            raise NotFound()
        # get app from db and check if it is normal and enable_site
-        app_model = db.session.query(App).filter(App.id == site.app_id).first()
+        app_model = db.session.scalar(select(App).where(App.id == site.app_id))
        if not app_model or app_model.status != "normal" or not app_model.enable_site:
            raise NotFound()

        if user_id:
-            end_user = (
-                db.session.query(EndUser).filter(EndUser.app_id == app_model.id, EndUser.session_id == user_id).first()
+            end_user = db.session.scalar(
+                select(EndUser).where(EndUser.app_id == app_model.id, EndUser.session_id == user_id)
            )

            if end_user:
@@ -121,11 +122,11 @@ def exchange_token_for_existing_web_user(app_code: str, enterprise_user_decoded:
    if not user_auth_type:
        raise Unauthorized("Missing auth_type in the token.")

-    site = db.session.query(Site).filter(Site.code == app_code, Site.status == "normal").first()
+    site = db.session.scalar(select(Site).where(Site.code == app_code, Site.status == "normal"))
    if not site:
        raise NotFound()

-    app_model = db.session.query(App).filter(App.id == site.app_id).first()
+    app_model = db.session.scalar(select(App).where(App.id == site.app_id))
    if not app_model or app_model.status != "normal" or not app_model.enable_site:
        raise NotFound()

@@ -140,16 +141,14 @@ def exchange_token_for_existing_web_user(app_code: str, enterprise_user_decoded:

    end_user = None
    if end_user_id:
-        end_user = db.session.query(EndUser).filter(EndUser.id == end_user_id).first()
+        end_user = db.session.scalar(select(EndUser).where(EndUser.id == end_user_id))
    if session_id:
-        end_user = (
-            db.session.query(EndUser)
-            .filter(
+        end_user = db.session.scalar(
+            select(EndUser).where(
                EndUser.session_id == session_id,
                EndUser.tenant_id == app_model.tenant_id,
                EndUser.app_id == app_model.id,
            )
-            .first()
        )
    if not end_user:
        if not session_id:
@@ -187,8 +186,8 @@ def _exchange_for_public_app_token(app_model, site, token_decoded):
    user_id = token_decoded.get("user_id")
    end_user = None
    if user_id:
-        end_user = (
-            db.session.query(EndUser).filter(EndUser.app_id == app_model.id, EndUser.session_id == user_id).first()
+        end_user = db.session.scalar(
+            select(EndUser).where(EndUser.app_id == app_model.id, EndUser.session_id == user_id)
        )

    if not end_user:
@@ -224,6 +223,8 @@ def generate_session_id():
    """
    while True:
        session_id = str(uuid.uuid4())
-        existing_count = db.session.query(EndUser).filter(EndUser.session_id == session_id).count()
+        existing_count = db.session.scalar(
+            select(func.count()).select_from(EndUser).where(EndUser.session_id == session_id)
+        )
        if existing_count == 0:
            return session_id
@@ -57,7 +57,7 @@ class AppSiteApi(WebApiResource):
    def get(self, app_model, end_user):
        """Retrieve app site info."""
        # get site
-        site = db.session.query(Site).filter(Site.app_id == app_model.id).first()
+        site = db.session.query(Site).where(Site.app_id == app_model.id).first()

        if not site:
            raise Forbidden()
@@ -3,6 +3,7 @@ from functools import wraps

 from flask import request
 from flask_restful import Resource
+from sqlalchemy import select
 from werkzeug.exceptions import BadRequest, NotFound, Unauthorized

 from controllers.web.error import WebAppAuthAccessDeniedError, WebAppAuthRequiredError
@@ -48,8 +49,8 @@ def decode_jwt_token():
        decoded = PassportService().verify(tk)
        app_code = decoded.get("app_code")
        app_id = decoded.get("app_id")
-        app_model = db.session.query(App).filter(App.id == app_id).first()
-        site = db.session.query(Site).filter(Site.code == app_code).first()
+        app_model = db.session.scalar(select(App).where(App.id == app_id))
+        site = db.session.scalar(select(Site).where(Site.code == app_code))
        if not app_model:
            raise NotFound()
        if not app_code or not site:
@@ -57,7 +58,7 @@ def decode_jwt_token():
        if app_model.enable_site is False:
            raise BadRequest("Site is disabled.")
        end_user_id = decoded.get("end_user_id")
-        end_user = db.session.query(EndUser).filter(EndUser.id == end_user_id).first()
+        end_user = db.session.scalar(select(EndUser).where(EndUser.id == end_user_id))
        if not end_user:
            raise NotFound()

@@ -99,7 +99,7 @@ class BaseAgentRunner(AppRunner):
        # get how many agent thoughts have been created
        self.agent_thought_count = (
            db.session.query(MessageAgentThought)
-            .filter(
+            .where(
                MessageAgentThought.message_id == self.message.id,
            )
            .count()
@@ -280,7 +280,7 @@ class BaseAgentRunner(AppRunner):

    def create_agent_thought(
        self, message_id: str, message: str, tool_name: str, tool_input: str, messages_ids: list[str]
-    ) -> MessageAgentThought:
+    ) -> str:
        """
        Create agent thought
        """
@@ -313,16 +313,15 @@ class BaseAgentRunner(AppRunner):

        db.session.add(thought)
        db.session.commit()
-        db.session.refresh(thought)
+        agent_thought_id = str(thought.id)
+        self.agent_thought_count += 1
        db.session.close()

-        self.agent_thought_count += 1
-
-        return thought
+        return agent_thought_id

    def save_agent_thought(
        self,
-        agent_thought: MessageAgentThought,
+        agent_thought_id: str,
        tool_name: str | None,
        tool_input: Union[str, dict, None],
        thought: str | None,
@@ -335,12 +334,9 @@ class BaseAgentRunner(AppRunner):
        """
        Save agent thought
        """
-        updated_agent_thought = (
-            db.session.query(MessageAgentThought).filter(MessageAgentThought.id == agent_thought.id).first()
-        )
-        if not updated_agent_thought:
+        agent_thought = db.session.query(MessageAgentThought).where(MessageAgentThought.id == agent_thought_id).first()
+        if not agent_thought:
            raise ValueError("agent thought not found")
-        agent_thought = updated_agent_thought

        if thought:
            agent_thought.thought += thought
@@ -355,7 +351,7 @@ class BaseAgentRunner(AppRunner):
                except Exception:
                    tool_input = json.dumps(tool_input)

-            updated_agent_thought.tool_input = tool_input
+            agent_thought.tool_input = tool_input

        if observation:
            if isinstance(observation, dict):
@@ -364,27 +360,27 @@ class BaseAgentRunner(AppRunner):
                except Exception:
                    observation = json.dumps(observation)

-            updated_agent_thought.observation = observation
+            agent_thought.observation = observation

        if answer:
            agent_thought.answer = answer

        if messages_ids is not None and len(messages_ids) > 0:
-            updated_agent_thought.message_files = json.dumps(messages_ids)
+            agent_thought.message_files = json.dumps(messages_ids)

        if llm_usage:
-            updated_agent_thought.message_token = llm_usage.prompt_tokens
-            updated_agent_thought.message_price_unit = llm_usage.prompt_price_unit
-            updated_agent_thought.message_unit_price = llm_usage.prompt_unit_price
-            updated_agent_thought.answer_token = llm_usage.completion_tokens
-            updated_agent_thought.answer_price_unit = llm_usage.completion_price_unit
-            updated_agent_thought.answer_unit_price = llm_usage.completion_unit_price
-            updated_agent_thought.tokens = llm_usage.total_tokens
-            updated_agent_thought.total_price = llm_usage.total_price
+            agent_thought.message_token = llm_usage.prompt_tokens
+            agent_thought.message_price_unit = llm_usage.prompt_price_unit
+            agent_thought.message_unit_price = llm_usage.prompt_unit_price
+            agent_thought.answer_token = llm_usage.completion_tokens
+            agent_thought.answer_price_unit = llm_usage.completion_price_unit
+            agent_thought.answer_unit_price = llm_usage.completion_unit_price
+            agent_thought.tokens = llm_usage.total_tokens
+            agent_thought.total_price = llm_usage.total_price

        # check if tool labels is not empty
-        labels = updated_agent_thought.tool_labels or {}
-        tools = updated_agent_thought.tool.split(";") if updated_agent_thought.tool else []
+        labels = agent_thought.tool_labels or {}
+        tools = agent_thought.tool.split(";") if agent_thought.tool else []
        for tool in tools:
            if not tool:
                continue
@@ -395,7 +391,7 @@ class BaseAgentRunner(AppRunner):
                else:
                    labels[tool] = {"en_US": tool, "zh_Hans": tool}

-        updated_agent_thought.tool_labels_str = json.dumps(labels)
+        agent_thought.tool_labels_str = json.dumps(labels)

        if tool_invoke_meta is not None:
            if isinstance(tool_invoke_meta, dict):
@@ -404,7 +400,7 @@ class BaseAgentRunner(AppRunner):
                except Exception:
                    tool_invoke_meta = json.dumps(tool_invoke_meta)

-            updated_agent_thought.tool_meta_str = tool_invoke_meta
+            agent_thought.tool_meta_str = tool_invoke_meta

        db.session.commit()
        db.session.close()
@@ -496,7 +492,7 @@ class BaseAgentRunner(AppRunner):
        return result

    def organize_agent_user_prompt(self, message: Message) -> UserPromptMessage:
-        files = db.session.query(MessageFile).filter(MessageFile.message_id == message.id).all()
+        files = db.session.query(MessageFile).where(MessageFile.message_id == message.id).all()
        if not files:
            return UserPromptMessage(content=message.query)
        if message.app_model_config:
@@ -97,13 +97,13 @@ class CotAgentRunner(BaseAgentRunner, ABC):

            message_file_ids: list[str] = []

-            agent_thought = self.create_agent_thought(
+            agent_thought_id = self.create_agent_thought(
                message_id=message.id, message="", tool_name="", tool_input="", messages_ids=message_file_ids
            )

            if iteration_step > 1:
                self.queue_manager.publish(
-                    QueueAgentThoughtEvent(agent_thought_id=agent_thought.id), PublishFrom.APPLICATION_MANAGER
+                    QueueAgentThoughtEvent(agent_thought_id=agent_thought_id), PublishFrom.APPLICATION_MANAGER
                )

            # recalc llm max tokens
@@ -133,7 +133,7 @@ class CotAgentRunner(BaseAgentRunner, ABC):
            # publish agent thought if it's first iteration
            if iteration_step == 1:
                self.queue_manager.publish(
-                    QueueAgentThoughtEvent(agent_thought_id=agent_thought.id), PublishFrom.APPLICATION_MANAGER
+                    QueueAgentThoughtEvent(agent_thought_id=agent_thought_id), PublishFrom.APPLICATION_MANAGER
                )

            for chunk in react_chunks:
@@ -168,7 +168,7 @@ class CotAgentRunner(BaseAgentRunner, ABC):
                usage_dict["usage"] = LLMUsage.empty_usage()

            self.save_agent_thought(
-                agent_thought=agent_thought,
+                agent_thought_id=agent_thought_id,
                tool_name=(scratchpad.action.action_name if scratchpad.action and not scratchpad.is_final() else ""),
                tool_input={scratchpad.action.action_name: scratchpad.action.action_input} if scratchpad.action else {},
                tool_invoke_meta={},
@@ -181,7 +181,7 @@ class CotAgentRunner(BaseAgentRunner, ABC):

            if not scratchpad.is_final():
                self.queue_manager.publish(
-                    QueueAgentThoughtEvent(agent_thought_id=agent_thought.id), PublishFrom.APPLICATION_MANAGER
+                    QueueAgentThoughtEvent(agent_thought_id=agent_thought_id), PublishFrom.APPLICATION_MANAGER
                )

            if not scratchpad.action:
@@ -212,7 +212,7 @@ class CotAgentRunner(BaseAgentRunner, ABC):
                    scratchpad.agent_response = tool_invoke_response

                    self.save_agent_thought(
-                        agent_thought=agent_thought,
+                        agent_thought_id=agent_thought_id,
                        tool_name=scratchpad.action.action_name,
                        tool_input={scratchpad.action.action_name: scratchpad.action.action_input},
                        thought=scratchpad.thought or "",
@@ -224,7 +224,7 @@ class CotAgentRunner(BaseAgentRunner, ABC):
                    )

                    self.queue_manager.publish(
-                        QueueAgentThoughtEvent(agent_thought_id=agent_thought.id), PublishFrom.APPLICATION_MANAGER
+                        QueueAgentThoughtEvent(agent_thought_id=agent_thought_id), PublishFrom.APPLICATION_MANAGER
                    )

                # update prompt tool message
@@ -244,7 +244,7 @@ class CotAgentRunner(BaseAgentRunner, ABC):

        # save agent thought
        self.save_agent_thought(
-            agent_thought=agent_thought,
+            agent_thought_id=agent_thought_id,
            tool_name="",
            tool_input={},
            tool_invoke_meta={},
@@ -16,6 +16,7 @@ class AgentToolEntity(BaseModel):
    tool_name: str
    tool_parameters: dict[str, Any] = Field(default_factory=dict)
    plugin_unique_identifier: str | None = None
+    credential_id: str | None = None


 class AgentPromptEntity(BaseModel):
@@ -80,7 +80,7 @@ class FunctionCallAgentRunner(BaseAgentRunner):
                prompt_messages_tools = []

            message_file_ids: list[str] = []
-            agent_thought = self.create_agent_thought(
+            agent_thought_id = self.create_agent_thought(
                message_id=message.id, message="", tool_name="", tool_input="", messages_ids=message_file_ids
            )

@@ -114,7 +114,7 @@ class FunctionCallAgentRunner(BaseAgentRunner):
                for chunk in chunks:
                    if is_first_chunk:
                        self.queue_manager.publish(
-                            QueueAgentThoughtEvent(agent_thought_id=agent_thought.id), PublishFrom.APPLICATION_MANAGER
+                            QueueAgentThoughtEvent(agent_thought_id=agent_thought_id), PublishFrom.APPLICATION_MANAGER
                        )
                        is_first_chunk = False
                    # check if there is any tool call
@@ -172,7 +172,7 @@ class FunctionCallAgentRunner(BaseAgentRunner):
                    result.message.content = ""

                self.queue_manager.publish(
-                    QueueAgentThoughtEvent(agent_thought_id=agent_thought.id), PublishFrom.APPLICATION_MANAGER
+                    QueueAgentThoughtEvent(agent_thought_id=agent_thought_id), PublishFrom.APPLICATION_MANAGER
                )

                yield LLMResultChunk(
@@ -205,7 +205,7 @@ class FunctionCallAgentRunner(BaseAgentRunner):

            # save thought
            self.save_agent_thought(
-                agent_thought=agent_thought,
+                agent_thought_id=agent_thought_id,
                tool_name=tool_call_names,
                tool_input=tool_call_inputs,
                thought=response,
@@ -216,7 +216,7 @@ class FunctionCallAgentRunner(BaseAgentRunner):
                llm_usage=current_llm_usage,
            )
            self.queue_manager.publish(
-                QueueAgentThoughtEvent(agent_thought_id=agent_thought.id), PublishFrom.APPLICATION_MANAGER
+                QueueAgentThoughtEvent(agent_thought_id=agent_thought_id), PublishFrom.APPLICATION_MANAGER
            )

            final_answer += response + "\n"
@@ -276,7 +276,7 @@ class FunctionCallAgentRunner(BaseAgentRunner):
            if len(tool_responses) > 0:
                # save agent thought
                self.save_agent_thought(
-                    agent_thought=agent_thought,
+                    agent_thought_id=agent_thought_id,
                    tool_name="",
                    tool_input="",
                    thought="",
@@ -291,7 +291,7 @@ class FunctionCallAgentRunner(BaseAgentRunner):
                    messages_ids=message_file_ids,
                )
                self.queue_manager.publish(
-                    QueueAgentThoughtEvent(agent_thought_id=agent_thought.id), PublishFrom.APPLICATION_MANAGER
+                    QueueAgentThoughtEvent(agent_thought_id=agent_thought_id), PublishFrom.APPLICATION_MANAGER
                )

            # update prompt tool
@@ -41,6 +41,7 @@ class AgentStrategyParameter(PluginParameter):
        APP_SELECTOR = CommonParameterType.APP_SELECTOR.value
        MODEL_SELECTOR = CommonParameterType.MODEL_SELECTOR.value
        TOOLS_SELECTOR = CommonParameterType.TOOLS_SELECTOR.value
+        ANY = CommonParameterType.ANY.value

        # deprecated, should not use.
        SYSTEM_FILES = CommonParameterType.SYSTEM_FILES.value
@@ -4,6 +4,7 @@ from typing import Any, Optional

 from core.agent.entities import AgentInvokeMessage
 from core.agent.plugin_entities import AgentStrategyParameter
+from core.plugin.entities.request import InvokeCredentials


 class BaseAgentStrategy(ABC):
@@ -18,11 +19,12 @@ class BaseAgentStrategy(ABC):
        conversation_id: Optional[str] = None,
        app_id: Optional[str] = None,
        message_id: Optional[str] = None,
+        credentials: Optional[InvokeCredentials] = None,
    ) -> Generator[AgentInvokeMessage, None, None]:
        """
        Invoke the agent strategy.
        """
-        yield from self._invoke(params, user_id, conversation_id, app_id, message_id)
+        yield from self._invoke(params, user_id, conversation_id, app_id, message_id, credentials)

    def get_parameters(self) -> Sequence[AgentStrategyParameter]:
        """
@@ -38,5 +40,6 @@ class BaseAgentStrategy(ABC):
        conversation_id: Optional[str] = None,
        app_id: Optional[str] = None,
        message_id: Optional[str] = None,
+        credentials: Optional[InvokeCredentials] = None,
    ) -> Generator[AgentInvokeMessage, None, None]:
        pass
@@ -4,6 +4,7 @@ from typing import Any, Optional
 from core.agent.entities import AgentInvokeMessage
 from core.agent.plugin_entities import AgentStrategyEntity, AgentStrategyParameter
 from core.agent.strategy.base import BaseAgentStrategy
+from core.plugin.entities.request import InvokeCredentials, PluginInvokeContext
 from core.plugin.impl.agent import PluginAgentClient
 from core.plugin.utils.converter import convert_parameters_to_plugin_format

@@ -40,6 +41,7 @@ class PluginAgentStrategy(BaseAgentStrategy):
        conversation_id: Optional[str] = None,
        app_id: Optional[str] = None,
        message_id: Optional[str] = None,
+        credentials: Optional[InvokeCredentials] = None,
    ) -> Generator[AgentInvokeMessage, None, None]:
        """
        Invoke the agent strategy.
@@ -58,4 +60,5 @@ class PluginAgentStrategy(BaseAgentStrategy):
            conversation_id=conversation_id,
            app_id=app_id,
            message_id=message_id,
+            context=PluginInvokeContext(credentials=credentials or InvokeCredentials()),
        )
@@ -39,6 +39,7 @@ class AgentConfigManager:
                        "provider_id": tool["provider_id"],
                        "tool_name": tool["tool_name"],
                        "tool_parameters": tool.get("tool_parameters", {}),
+                        "credential_id": tool.get("credential_id", None),
                    }

                    agent_tools.append(AgentToolEntity(**agent_tool_properties))
@@ -148,6 +148,8 @@ SupportedComparisonOperator = Literal[
    "is not",
    "empty",
    "not empty",
+    "in",
+    "not in",
    # for number
    "=",
    "≠",
--- a/Show More
+++ b/Show More