chore(release): bump version to 0.9.2 (#9314 )

fix: token refreshing logic issue (#9308 )
fix: Add new Milvus Lite wheel for manylinux2014_aarch64 (#9316 )
2024-10-14 17:21:58 +08:00 · 2024-10-14 16:54:23 +08:00 · 2024-10-14 16:27:26 +08:00 · 2024-10-14 13:32:52 +08:00 · 2024-10-14 13:32:13 +08:00 · 2024-10-14 13:26:21 +08:00
1040 changed files with 20055 additions and 26028 deletions
@@ -39,7 +39,7 @@ jobs:
            api/pyproject.toml
            api/poetry.lock

-      - name: Poetry check
+      - name: Check Poetry lockfile
        run: |
          poetry check -C api --lock
          poetry show -C api
@@ -47,6 +47,9 @@ jobs:
      - name: Install dependencies
        run: poetry install -C api --with dev

+      - name: Check dependencies in pyproject.toml
+        run: poetry run -C api bash dev/pytest/pytest_artifacts.sh
+
      - name: Run Unit tests
        run: poetry run -C api bash dev/pytest/pytest_unit_tests.sh

@@ -5,7 +5,6 @@ on:
    branches:
      - "main"
      - "deploy/dev"
-      - "release/0.10.0-beta"
  release:
    types: [published]

@@ -17,7 +17,7 @@
            alt="chat on Discord"></a>
    <a href="https://twitter.com/intent/follow?screen_name=dify_ai" target="_blank">
        <img src="https://img.shields.io/twitter/follow/dify_ai?logo=X&color=%20%23f5f5f5"
-            alt="follow on Twitter"></a>
+            alt="follow on X(Twitter)"></a>
    <a href="https://hub.docker.com/u/langgenius" target="_blank">
        <img alt="Docker Pulls" src="https://img.shields.io/docker/pulls/langgenius/dify-web?labelColor=%20%23FDB062&color=%20%23f79009"></a>
    <a href="https://github.com/langgenius/dify/graphs/commit-activity" target="_blank">
@@ -196,10 +196,14 @@ If you'd like to configure a highly-available setup, there are community-contrib

 #### Using Terraform for Deployment

+Deploy Dify to Cloud Platform with a single click using [terraform](https://www.terraform.io/)
+
 ##### Azure Global
-Deploy Dify to Azure with a single click using [terraform](https://www.terraform.io/).
 - [Azure Terraform by @nikawang](https://github.com/nikawang/dify-azure-terraform)

+##### Google Cloud
+- [Google Cloud Terraform by @sotazum](https://github.com/DeNA/dify-google-cloud-terraform)
+
 ## Contributing

 For those who'd like to contribute code, see our [Contribution Guide](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md). 
@@ -219,7 +223,7 @@ At the same time, please consider supporting Dify by sharing it on social media
 * [Github Discussion](https://github.com/langgenius/dify/discussions). Best for: sharing feedback and asking questions.
 * [GitHub Issues](https://github.com/langgenius/dify/issues). Best for: bugs you encounter using Dify.AI, and feature proposals. See our [Contribution Guide](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md).
 * [Discord](https://discord.gg/FngNHpbcY7). Best for: sharing your applications and hanging out with the community.
-* [Twitter](https://twitter.com/dify_ai). Best for: sharing your applications and hanging out with the community.
+* [X(Twitter)](https://twitter.com/dify_ai). Best for: sharing your applications and hanging out with the community.

 ## Star history

@@ -17,7 +17,7 @@
            alt="chat on Discord"></a>
    <a href="https://twitter.com/intent/follow?screen_name=dify_ai" target="_blank">
        <img src="https://img.shields.io/twitter/follow/dify_ai?logo=X&color=%20%23f5f5f5"
-            alt="follow on Twitter"></a>
+            alt="follow on X(Twitter)"></a>
    <a href="https://hub.docker.com/u/langgenius" target="_blank">
        <img alt="Docker Pulls" src="https://img.shields.io/docker/pulls/langgenius/dify-web?labelColor=%20%23FDB062&color=%20%23f79009"></a>
    <a href="https://github.com/langgenius/dify/graphs/commit-activity" target="_blank">
@@ -179,10 +179,13 @@ docker compose up -d

 #### استخدام Terraform للتوزيع

+انشر Dify إلى منصة السحابة بنقرة واحدة باستخدام [terraform](https://www.terraform.io/)
+
 ##### Azure Global
-استخدم [terraform](https://www.terraform.io/) لنشر Dify على Azure بنقرة واحدة.
 - [Azure Terraform بواسطة @nikawang](https://github.com/nikawang/dify-azure-terraform)

+##### Google Cloud
+- [Google Cloud Terraform بواسطة @sotazum](https://github.com/DeNA/dify-google-cloud-terraform)

 ## المساهمة

@@ -17,7 +17,7 @@
            alt="chat on Discord"></a>
    <a href="https://twitter.com/intent/follow?screen_name=dify_ai" target="_blank">
        <img src="https://img.shields.io/twitter/follow/dify_ai?logo=X&color=%20%23f5f5f5"
-            alt="follow on Twitter"></a>
+            alt="follow on X(Twitter)"></a>
    <a href="https://hub.docker.com/u/langgenius" target="_blank">
        <img alt="Docker Pulls" src="https://img.shields.io/docker/pulls/langgenius/dify-web?labelColor=%20%23FDB062&color=%20%23f79009"></a>
    <a href="https://github.com/langgenius/dify/graphs/commit-activity" target="_blank">
@@ -202,10 +202,14 @@ docker compose up -d

 #### 使用 Terraform 部署

+使用 [terraform](https://www.terraform.io/) 一键将 Dify 部署到云平台
+
 ##### Azure Global
-使用 [terraform](https://www.terraform.io/) 一键部署 Dify 到 Azure。
 - [Azure Terraform by @nikawang](https://github.com/nikawang/dify-azure-terraform)

+##### Google Cloud
+- [Google Cloud Terraform by @sotazum](https://github.com/DeNA/dify-google-cloud-terraform)
+
 ## Star History

 [![Star History Chart](https://api.star-history.com/svg?repos=langgenius/dify&type=Date)](https://star-history.com/#langgenius/dify&Date)
@@ -232,7 +236,7 @@ docker compose up -d
 - [GitHub Issues](https://github.com/langgenius/dify/issues)。👉：使用 Dify.AI 时遇到的错误和问题，请参阅[贡献指南](CONTRIBUTING.md)。
 - [电子邮件支持](mailto:hello@dify.ai?subject=[GitHub]Questions%20About%20Dify)。👉：关于使用 Dify.AI 的问题。
 - [Discord](https://discord.gg/FngNHpbcY7)。👉：分享您的应用程序并与社区交流。
- [Twitter](https://twitter.com/dify_ai)。👉：分享您的应用程序并与社区交流。
+- [X(Twitter)](https://twitter.com/dify_ai)。👉：分享您的应用程序并与社区交流。
 - [商业许可](mailto:business@dify.ai?subject=[GitHub]Business%20License%20Inquiry)。👉：有关商业用途许可 Dify.AI 的商业咨询。
 - [微信]() 👉：扫描下方二维码，添加微信好友，备注 Dify，我们将邀请您加入 Dify 社区。  
 <img src="./images/wechat.png" alt="wechat" width="100"/>
@@ -17,7 +17,7 @@
            alt="chat en Discord"></a>
    <a href="https://twitter.com/intent/follow?screen_name=dify_ai" target="_blank">
        <img src="https://img.shields.io/twitter/follow/dify_ai?logo=X&color=%20%23f5f5f5"
-            alt="seguir en Twitter"></a>
+            alt="seguir en X(Twitter)"></a>
    <a href="https://hub.docker.com/u/langgenius" target="_blank">
        <img alt="Descargas de Docker" src="https://img.shields.io/docker/pulls/langgenius/dify-web?labelColor=%20%23FDB062&color=%20%23f79009"></a>
    <a href="https://github.com/langgenius/dify/graphs/commit-activity" target="_blank">
@@ -204,10 +204,13 @@ Si desea configurar una configuración de alta disponibilidad, la comunidad prop

 #### Uso de Terraform para el despliegue

+Despliega Dify en una plataforma en la nube con un solo clic utilizando [terraform](https://www.terraform.io/)
+
 ##### Azure Global
-Utiliza [terraform](https://www.terraform.io/) para desplegar Dify en Azure con un solo clic.
 - [Azure Terraform por @nikawang](https://github.com/nikawang/dify-azure-terraform)

+##### Google Cloud
+- [Google Cloud Terraform por @sotazum](https://github.com/DeNA/dify-google-cloud-terraform)

 ## Contribuir

@@ -228,7 +231,7 @@ Al mismo tiempo, considera apoyar a Dify compartiéndolo en redes sociales y en
 * [Discusión en GitHub](https://github.com/langgenius/dify/discussions). Lo mejor para: compartir comentarios y hacer preguntas.
 * [Reporte de problemas en GitHub](https://github.com/langgenius/dify/issues). Lo mejor para: errores que encuentres usando Dify.AI y propuestas de características. Consulta nuestra [Guía de contribución](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md).
 * [Discord](https://discord.gg/FngNHpbcY7). Lo mejor para: compartir tus aplicaciones y pasar el rato con la comunidad.
-* [Twitter](https://twitter.com/dify_ai). Lo mejor para: compartir tus aplicaciones y pasar el rato con la comunidad.
+* [X(Twitter)](https://twitter.com/dify_ai). Lo mejor para: compartir tus aplicaciones y pasar el rato con la comunidad.

 ## Historial de Estrellas

@@ -17,7 +17,7 @@
            alt="chat sur Discord"></a>
    <a href="https://twitter.com/intent/follow?screen_name=dify_ai" target="_blank">
        <img src="https://img.shields.io/twitter/follow/dify_ai?logo=X&color=%20%23f5f5f5"
-            alt="suivre sur Twitter"></a>
+            alt="suivre sur X(Twitter)"></a>
    <a href="https://hub.docker.com/u/langgenius" target="_blank">
        <img alt="Tirages Docker" src="https://img.shields.io/docker/pulls/langgenius/dify-web?labelColor=%20%23FDB062&color=%20%23f79009"></a>
    <a href="https://github.com/langgenius/dify/graphs/commit-activity" target="_blank">
@@ -202,10 +202,13 @@ Si vous souhaitez configurer une configuration haute disponibilité, la communau

 #### Utilisation de Terraform pour le déploiement

+Déployez Dify sur une plateforme cloud en un clic en utilisant [terraform](https://www.terraform.io/)
+
 ##### Azure Global
-Utilisez [terraform](https://www.terraform.io/) pour déployer Dify sur Azure en un clic.
 - [Azure Terraform par @nikawang](https://github.com/nikawang/dify-azure-terraform)

+##### Google Cloud
+- [Google Cloud Terraform par @sotazum](https://github.com/DeNA/dify-google-cloud-terraform)

 ## Contribuer

@@ -226,7 +229,7 @@ Dans le même temps, veuillez envisager de soutenir Dify en le partageant sur le
 * [Discussion GitHub](https://github.com/langgenius/dify/discussions). Meilleur pour: partager des commentaires et poser des questions.
 * [Problèmes GitHub](https://github.com/langgenius/dify/issues). Meilleur pour: les bogues que vous rencontrez en utilisant Dify.AI et les propositions de fonctionnalités. Consultez notre [Guide de contribution](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md).
 * [Discord](https://discord.gg/FngNHpbcY7). Meilleur pour: partager vos applications et passer du temps avec la communauté.
-* [Twitter](https://twitter.com/dify_ai). Meilleur pour: partager vos applications et passer du temps avec la communauté.
+* [X(Twitter)](https://twitter.com/dify_ai). Meilleur pour: partager vos applications et passer du temps avec la communauté.

 ## Historique des étoiles

@@ -17,7 +17,7 @@
            alt="Discordでチャット"></a>
    <a href="https://twitter.com/intent/follow?screen_name=dify_ai" target="_blank">
        <img src="https://img.shields.io/twitter/follow/dify_ai?logo=X&color=%20%23f5f5f5"
-            alt="Twitterでフォロー"></a>
+            alt="X(Twitter)でフォロー"></a>
    <a href="https://hub.docker.com/u/langgenius" target="_blank">
        <img alt="Docker Pulls" src="https://img.shields.io/docker/pulls/langgenius/dify-web?labelColor=%20%23FDB062&color=%20%23f79009"></a>
    <a href="https://github.com/langgenius/dify/graphs/commit-activity" target="_blank">
@@ -68,7 +68,7 @@ DifyはオープンソースのLLMアプリケーション開発プラットフ
  プロンプトの作成、モデルパフォーマンスの比較が行え、チャットベースのアプリに音声合成などの機能も追加できます。

 **4. RAGパイプライン**: 
-  ドキュメントの取り込みから検索までをカバーする広範なRAG機能ができます。ほかにもPDF、PPT、その他の一般的なドキュメントフォーマットからのテキスト抽出のサーポイントも提供します。
+  ドキュメントの取り込みから検索までをカバーする広範なRAG機能ができます。ほかにもPDF、PPT、その他の一般的なドキュメントフォーマットからのテキスト抽出のサポートも提供します。

 **5. エージェント機能**: 
  LLM Function CallingやReActに基づくエージェントの定義が可能で、AIエージェント用のプリビルトまたはカスタムツールを追加できます。Difyには、Google検索、DALL·E、Stable Diffusion、WolframAlphaなどのAIエージェント用の50以上の組み込みツールが提供します。
@@ -201,10 +201,13 @@ docker compose up -d

 #### Terraformを使用したデプロイ

-##### Azure Global
-[terraform](https://www.terraform.io/) を使用して、AzureにDifyをワンクリックでデプロイします。
- [nikawangのAzure Terraform](https://github.com/nikawang/dify-azure-terraform)
+[terraform](https://www.terraform.io/) を使用して、ワンクリックでDifyをクラウドプラットフォームにデプロイします

+##### Azure Global
+- [@nikawangによるAzure Terraform](https://github.com/nikawang/dify-azure-terraform)
+
+##### Google Cloud
+- [@sotazumによるGoogle Cloud Terraform](https://github.com/DeNA/dify-google-cloud-terraform)

 ## 貢献

@@ -225,7 +228,7 @@ docker compose up -d
 * [Github Discussion](https://github.com/langgenius/dify/discussions). 主に: フィードバックの共有や質問。
 * [GitHub Issues](https://github.com/langgenius/dify/issues). 主に: Dify.AIを使用する際に発生するエラーや問題については、[貢献ガイド](CONTRIBUTING_JA.md)を参照してください
 * [Discord](https://discord.gg/FngNHpbcY7). 主に: アプリケーションの共有やコミュニティとの交流。
-* [Twitter](https://twitter.com/dify_ai). 主に: アプリケーションの共有やコミュニティとの交流。
+* [X(Twitter)](https://twitter.com/dify_ai). 主に: アプリケーションの共有やコミュニティとの交流。



@@ -17,7 +17,7 @@
            alt="chat on Discord"></a>
    <a href="https://twitter.com/intent/follow?screen_name=dify_ai" target="_blank">
        <img src="https://img.shields.io/twitter/follow/dify_ai?logo=X&color=%20%23f5f5f5"
-            alt="follow on Twitter"></a>
+            alt="follow on X(Twitter)"></a>
    <a href="https://hub.docker.com/u/langgenius" target="_blank">
        <img alt="Docker Pulls" src="https://img.shields.io/docker/pulls/langgenius/dify-web?labelColor=%20%23FDB062&color=%20%23f79009"></a>
    <a href="https://github.com/langgenius/dify/graphs/commit-activity" target="_blank">
@@ -202,10 +202,13 @@ If you'd like to configure a highly-available setup, there are community-contrib

 #### Terraform atorlugu pilersitsineq

-##### Azure Global
-Atoruk [terraform](https://www.terraform.io/) Dify-mik Azure-mut ataatsikkut ikkussuilluarlugu.
- [Azure Terraform atorlugu @nikawang](https://github.com/nikawang/dify-azure-terraform)
+wa'logh nIqHom neH ghun deployment toy'wI' [terraform](https://www.terraform.io/) lo'laH.

+##### Azure Global
+- [Azure Terraform mung @nikawang](https://github.com/nikawang/dify-azure-terraform)
+
+##### Google Cloud
+- [Google Cloud Terraform qachlot @sotazum](https://github.com/DeNA/dify-google-cloud-terraform)

 ## Contributing

@@ -228,7 +231,7 @@ At the same time, please consider supporting Dify by sharing it on social media
 ). Best for: sharing feedback and asking questions.
 * [GitHub Issues](https://github.com/langgenius/dify/issues). Best for: bugs you encounter using Dify.AI, and feature proposals. See our [Contribution Guide](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md).
 * [Discord](https://discord.gg/FngNHpbcY7). Best for: sharing your applications and hanging out with the community.
-* [Twitter](https://twitter.com/dify_ai). Best for: sharing your applications and hanging out with the community.
+* [X(Twitter)](https://twitter.com/dify_ai). Best for: sharing your applications and hanging out with the community.

 ## Star History

@@ -17,7 +17,7 @@
            alt="chat on Discord"></a>
    <a href="https://twitter.com/intent/follow?screen_name=dify_ai" target="_blank">
        <img src="https://img.shields.io/twitter/follow/dify_ai?logo=X&color=%20%23f5f5f5"
-            alt="follow on Twitter"></a>
+            alt="follow on X(Twitter)"></a>
    <a href="https://hub.docker.com/u/langgenius" target="_blank">
        <img alt="Docker Pulls" src="https://img.shields.io/docker/pulls/langgenius/dify-web?labelColor=%20%23FDB062&color=%20%23f79009"></a>
    <a href="https://github.com/langgenius/dify/graphs/commit-activity" target="_blank">
@@ -39,7 +39,6 @@
  <a href="./README_AR.md"><img alt="README بالعربية" src="https://img.shields.io/badge/العربية-d9d9d9"></a>
  <a href="./README_TR.md"><img alt="Türkçe README" src="https://img.shields.io/badge/Türkçe-d9d9d9"></a>
  <a href="./README_VI.md"><img alt="README Tiếng Việt" src="https://img.shields.io/badge/Ti%E1%BA%BFng%20Vi%E1%BB%87t-d9d9d9"></a>
-
 </p>


@@ -195,10 +194,14 @@ Dify를 Kubernetes에 배포하고 프리미엄 스케일링 설정을 구성했

 #### Terraform을 사용한 배포

+[terraform](https://www.terraform.io/)을 사용하여 단 한 번의 클릭으로 Dify를 클라우드 플랫폼에 배포하십시오
+
 ##### Azure Global
-[terraform](https://www.terraform.io/)을 사용하여 Azure에 Dify를 원클릭으로 배포하세요.
 - [nikawang의 Azure Terraform](https://github.com/nikawang/dify-azure-terraform)

+##### Google Cloud
+- [sotazum의 Google Cloud Terraform](https://github.com/DeNA/dify-google-cloud-terraform)
+
 ## 기여

 코드에 기여하고 싶은 분들은 [기여 가이드](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md)를 참조하세요.
@@ -17,7 +17,7 @@
            alt="Discord'da sohbet et"></a>
    <a href="https://twitter.com/intent/follow?screen_name=dify_ai" target="_blank">
        <img src="https://img.shields.io/twitter/follow/dify_ai?logo=X&color=%20%23f5f5f5"
-            alt="Twitter'da takip et"></a>
+            alt="X(Twitter)'da takip et"></a>
    <a href="https://hub.docker.com/u/langgenius" target="_blank">
        <img alt="Docker Çekmeleri" src="https://img.shields.io/docker/pulls/langgenius/dify-web?labelColor=%20%23FDB062&color=%20%23f79009"></a>
    <a href="https://github.com/langgenius/dify/graphs/commit-activity" target="_blank">
@@ -200,9 +200,13 @@ Yüksek kullanılabilirliğe sahip bir kurulum yapılandırmak isterseniz, Dify'

 #### Dağıtım için Terraform Kullanımı

+Dify'ı bulut platformuna tek tıklamayla dağıtın [terraform](https://www.terraform.io/) kullanarak
+
 ##### Azure Global
-[Terraform](https://www.terraform.io/) kullanarak Dify'ı Azure'a tek tıklamayla dağıtın.
- [@nikawang tarafından Azure Terraform](https://github.com/nikawang/dify-azure-terraform)
+- [Azure Terraform tarafından @nikawang](https://github.com/nikawang/dify-azure-terraform)
+
+##### Google Cloud
+- [Google Cloud Terraform tarafından @sotazum](https://github.com/DeNA/dify-google-cloud-terraform)

 ## Katkıda Bulunma

@@ -222,7 +226,7 @@ Aynı zamanda, lütfen Dify'ı sosyal medyada, etkinliklerde ve konferanslarda p
 * [Github Tartışmaları](https://github.com/langgenius/dify/discussions). En uygun: geri bildirim paylaşmak ve soru sormak için.
 * [GitHub Sorunları](https://github.com/langgenius/dify/issues). En uygun: Dify.AI kullanırken karşılaştığınız hatalar ve özellik önerileri için. [Katkı Kılavuzumuza](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) bakın.
 * [Discord](https://discord.gg/FngNHpbcY7). En uygun: uygulamalarınızı paylaşmak ve toplulukla vakit geçirmek için.
-* [Twitter](https://twitter.com/dify_ai). En uygun: uygulamalarınızı paylaşmak ve toplulukla vakit geçirmek için.
+* [X(Twitter)](https://twitter.com/dify_ai). En uygun: uygulamalarınızı paylaşmak ve toplulukla vakit geçirmek için.

 ## Star history

@@ -17,7 +17,7 @@
            alt="chat trên Discord"></a>
    <a href="https://twitter.com/intent/follow?screen_name=dify_ai" target="_blank">
        <img src="https://img.shields.io/twitter/follow/dify_ai?logo=X&color=%20%23f5f5f5"
-            alt="theo dõi trên Twitter"></a>
+            alt="theo dõi trên X(Twitter)"></a>
    <a href="https://hub.docker.com/u/langgenius" target="_blank">
        <img alt="Docker Pulls" src="https://img.shields.io/docker/pulls/langgenius/dify-web?labelColor=%20%23FDB062&color=%20%23f79009"></a>
    <a href="https://github.com/langgenius/dify/graphs/commit-activity" target="_blank">
@@ -196,10 +196,14 @@ Nếu bạn muốn cấu hình một cài đặt có độ sẵn sàng cao, có

 #### Sử dụng Terraform để Triển khai

+Triển khai Dify lên nền tảng đám mây với một cú nhấp chuột bằng cách sử dụng [terraform](https://www.terraform.io/)
+
 ##### Azure Global
-Triển khai Dify lên Azure chỉ với một cú nhấp chuột bằng cách sử dụng [terraform](https://www.terraform.io/).
 - [Azure Terraform bởi @nikawang](https://github.com/nikawang/dify-azure-terraform)

+##### Google Cloud
+- [Google Cloud Terraform bởi @sotazum](https://github.com/DeNA/dify-google-cloud-terraform)
+
 ## Đóng góp

 Đối với những người muốn đóng góp mã, xem [Hướng dẫn Đóng góp](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) của chúng tôi. 
@@ -219,7 +223,7 @@ Triển khai Dify lên Azure chỉ với một cú nhấp chuột bằng cách s
 * [Thảo luận GitHub](https://github.com/langgenius/dify/discussions). Tốt nhất cho: chia sẻ phản hồi và đặt câu hỏi.
 * [Vấn đề GitHub](https://github.com/langgenius/dify/issues). Tốt nhất cho: lỗi bạn gặp phải khi sử dụng Dify.AI và đề xuất tính năng. Xem [Hướng dẫn Đóng góp](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) của chúng tôi.
 * [Discord](https://discord.gg/FngNHpbcY7). Tốt nhất cho: chia sẻ ứng dụng của bạn và giao lưu với cộng đồng.
-* [Twitter](https://twitter.com/dify_ai). Tốt nhất cho: chia sẻ ứng dụng của bạn và giao lưu với cộng đồng.
+* [X(Twitter)](https://twitter.com/dify_ai). Tốt nhất cho: chia sẻ ứng dụng của bạn và giao lưu với cộng đồng.

 ## Lịch sử Yêu thích

@@ -20,6 +20,9 @@ FILES_URL=http://127.0.0.1:5001
 # The time in seconds after the signature is rejected
 FILES_ACCESS_TIMEOUT=300

+# Access token expiration time in minutes
+ACCESS_TOKEN_EXPIRE_MINUTES=60
+
 # celery configuration
 CELERY_BROKER_URL=redis://:difyai123456@localhost:6379/1

@@ -39,7 +42,7 @@ DB_DATABASE=dify

 # Storage configuration
 # use for store upload files, private keys...
-# storage type: local, s3, azure-blob, google-storage, tencent-cos, huawei-obs, volcengine-tos
+# storage type: local, s3, azure-blob, google-storage, tencent-cos, huawei-obs, volcengine-tos, baidu-obs, supabase
 STORAGE_TYPE=local
 STORAGE_LOCAL_PATH=storage
 S3_USE_AWS_MANAGED_IAM=false
@@ -79,6 +82,12 @@ HUAWEI_OBS_SECRET_KEY=your-secret-key
 HUAWEI_OBS_ACCESS_KEY=your-access-key
 HUAWEI_OBS_SERVER=your-server-url

+# Baidu OBS Storage Configuration
+BAIDU_OBS_BUCKET_NAME=your-bucket-name
+BAIDU_OBS_SECRET_KEY=your-secret-key
+BAIDU_OBS_ACCESS_KEY=your-access-key
+BAIDU_OBS_ENDPOINT=your-server-url
+
 # OCI Storage configuration
 OCI_ENDPOINT=your-endpoint
 OCI_BUCKET_NAME=your-bucket-name
@@ -93,11 +102,16 @@ VOLCENGINE_TOS_ACCESS_KEY=your-access-key
 VOLCENGINE_TOS_SECRET_KEY=your-secret-key
 VOLCENGINE_TOS_REGION=your-region

+# Supabase Storage Configuration
+SUPABASE_BUCKET_NAME=your-bucket-name
+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,*

-# Vector database configuration, support: weaviate, qdrant, milvus, myscale, relyt, pgvecto_rs, pgvector, pgvector, chroma, opensearch, tidb_vector
+# Vector database configuration, support: weaviate, qdrant, milvus, myscale, relyt, pgvecto_rs, pgvector, pgvector, chroma, opensearch, tidb_vector, vikingdb
 VECTOR_STORE=weaviate

 # Weaviate configuration
@@ -197,12 +211,28 @@ OPENSEARCH_USER=admin
 OPENSEARCH_PASSWORD=admin
 OPENSEARCH_SECURE=true

+# Baidu configuration
+BAIDU_VECTOR_DB_ENDPOINT=http://127.0.0.1:5287
+BAIDU_VECTOR_DB_CONNECTION_TIMEOUT_MS=30000
+BAIDU_VECTOR_DB_ACCOUNT=root
+BAIDU_VECTOR_DB_API_KEY=dify
+BAIDU_VECTOR_DB_DATABASE=dify
+BAIDU_VECTOR_DB_SHARD=1
+BAIDU_VECTOR_DB_REPLICAS=3
+
+# ViKingDB configuration
+VIKINGDB_ACCESS_KEY=your-ak
+VIKINGDB_SECRET_KEY=your-sk
+VIKINGDB_REGION=cn-shanghai
+VIKINGDB_HOST=api-vikingdb.xxx.volces.com
+VIKINGDB_SCHEMA=http
+VIKINGDB_CONNECTION_TIMEOUT=30
+VIKINGDB_SOCKET_TIMEOUT=30
+
 # Upload configuration
 UPLOAD_FILE_SIZE_LIMIT=15
 UPLOAD_FILE_BATCH_LIMIT=5
 UPLOAD_IMAGE_FILE_SIZE_LIMIT=10
-UPLOAD_VIDEO_FILE_SIZE_LIMIT=100
-UPLOAD_AUDIO_FILE_SIZE_LIMIT=50

 # Model Configuration
 MULTIMODAL_SEND_IMAGE_FORMAT=base64
@@ -267,6 +297,9 @@ HTTP_REQUEST_MAX_WRITE_TIMEOUT=600
 HTTP_REQUEST_NODE_MAX_BINARY_SIZE=10485760
 HTTP_REQUEST_NODE_MAX_TEXT_SIZE=1048576

+# Respect X-* headers to redirect clients
+RESPECT_XFORWARD_HEADERS_ENABLED=false
+
 # Log file path
 LOG_FILE=

@@ -277,7 +310,6 @@ INDEXING_MAX_SEGMENTATION_TOKENS_LENGTH=1000
 WORKFLOW_MAX_EXECUTION_STEPS=500
 WORKFLOW_MAX_EXECUTION_TIME=1200
 WORKFLOW_CALL_MAX_DEPTH=5
-MAX_VARIABLE_SIZE=204800

 # App configuration
 APP_MAX_EXECUTION_TIME=1200
@@ -1,15 +1,8 @@
 {
    "version": "0.2.0",
-    "compounds": [
-        {
-            "name": "Launch Flask and Celery",
-            "configurations": ["Python: Flask", "Python: Celery"]
-        }
-    ],
    "configurations": [
        {
            "name": "Python: Flask",
-            "consoleName": "Flask",
            "type": "debugpy",
            "request": "launch",
            "python": "${workspaceFolder}/.venv/bin/python",
@@ -24,12 +17,12 @@
            },
            "args": [
                "run",
+                "--host=0.0.0.0",
                "--port=5001"
            ]
        },
        {
            "name": "Python: Celery",
-            "consoleName": "Celery",
            "type": "debugpy",
            "request": "launch",
            "python": "${workspaceFolder}/.venv/bin/python",
@@ -52,10 +45,10 @@
                "-c",
                "1",
                "--loglevel",
-                "DEBUG",
+                "info",
                "-Q",
                "dataset,generation,mail,ops_trace,app_deletion"
            ]
-        }
+        },
    ]
-}
+}
@@ -26,7 +26,7 @@ from commands import register_commands
 from configs import dify_config

 # DO NOT REMOVE BELOW
-from events import event_handlers
+from events import event_handlers  # noqa: F401
 from extensions import (
    ext_celery,
    ext_code_based_extension,
@@ -36,6 +36,7 @@ from extensions import (
    ext_login,
    ext_mail,
    ext_migrate,
+    ext_proxy_fix,
    ext_redis,
    ext_sentry,
    ext_storage,
@@ -45,7 +46,7 @@ from extensions.ext_login import login_manager
 from libs.passport import PassportService

 # TODO: Find a way to avoid importing models here
-from models import account, dataset, model, source, task, tool, tools, web
+from models import account, dataset, model, source, task, tool, tools, web  # noqa: F401
 from services.account_service import AccountService

 # DO NOT REMOVE ABOVE
@@ -117,7 +118,7 @@ def create_app() -> Flask:

    logging.basicConfig(
        level=app.config.get("LOG_LEVEL"),
-        format=app.config["LOG_FORMAT"],
+        format=app.config.get("LOG_FORMAT"),
        datefmt=app.config.get("LOG_DATEFORMAT"),
        handlers=log_handlers,
        force=True,
@@ -134,7 +135,6 @@ def create_app() -> Flask:
            return datetime.utcfromtimestamp(seconds).astimezone(timezone).timetuple()

        for handler in logging.root.handlers:
-            assert handler.formatter
            handler.formatter.converter = time_converter
    initialize_extensions(app)
    register_blueprints(app)
@@ -157,6 +157,7 @@ def initialize_extensions(app):
    ext_mail.init_app(app)
    ext_hosting_provider.init_app(app)
    ext_sentry.init_app(app)
+    ext_proxy_fix.init_app(app)


 # Flask-Login configuration
@@ -182,10 +183,10 @@ def load_user_from_request(request_from_flask_login):
    decoded = PassportService().verify(auth_token)
    user_id = decoded.get("user_id")

-    account = AccountService.load_logged_in_account(account_id=user_id, token=auth_token)
-    if account:
-        contexts.tenant_id.set(account.current_tenant_id)
-    return account
+    logged_in_account = AccountService.load_logged_in_account(account_id=user_id)
+    if logged_in_account:
+        contexts.tenant_id.set(logged_in_account.current_tenant_id)
+    return logged_in_account


@login_manager.unauthorized_handler
@@ -19,7 +19,7 @@ from extensions.ext_redis import redis_client
 from libs.helper import email as email_validate
 from libs.password import hash_password, password_pattern, valid_password
 from libs.rsa import generate_key_pair
-from models import Tenant
+from models.account import Tenant
 from models.dataset import Dataset, DatasetCollectionBinding, DocumentSegment
 from models.dataset import Document as DatasetDocument
 from models.model import Account, App, AppAnnotationSetting, AppMode, Conversation, MessageAnnotation
@@ -347,6 +347,14 @@ def migrate_knowledge_vector_database():
                    index_name = Dataset.gen_collection_name_by_id(dataset_id)
                    index_struct_dict = {"type": "elasticsearch", "vector_store": {"class_prefix": index_name}}
                    dataset.index_struct = json.dumps(index_struct_dict)
+                elif vector_type == VectorType.BAIDU:
+                    dataset_id = dataset.id
+                    collection_name = Dataset.gen_collection_name_by_id(dataset_id)
+                    index_struct_dict = {
+                        "type": VectorType.BAIDU,
+                        "vector_store": {"class_prefix": collection_name},
+                    }
+                    dataset.index_struct = json.dumps(index_struct_dict)
                else:
                    raise ValueError(f"Vector store {vector_type} is not supported.")

@@ -449,14 +457,14 @@ def convert_to_agent_apps():
        # fetch first 1000 apps
        sql_query = """SELECT a.id AS id FROM apps a
            INNER JOIN app_model_configs am ON a.app_model_config_id=am.id
-            WHERE a.mode = 'chat'
-            AND am.agent_mode is not null
+            WHERE a.mode = 'chat' 
+            AND am.agent_mode is not null 
            AND (
-				am.agent_mode like '%"strategy": "function_call"%'
+				am.agent_mode like '%"strategy": "function_call"%' 
                OR am.agent_mode  like '%"strategy": "react"%'
-			)
+			) 
            AND (
-				am.agent_mode like '{"enabled": true%'
+				am.agent_mode like '{"enabled": true%' 
                OR am.agent_mode like '{"max_iteration": %'
 			) ORDER BY a.created_at DESC LIMIT 1000
        """
@@ -1,4 +1,4 @@
-from typing import Annotated, Literal, Optional
+from typing import Annotated, Optional

 from pydantic import AliasChoices, Field, HttpUrl, NegativeInt, NonNegativeInt, PositiveInt, computed_field
 from pydantic_settings import BaseSettings
@@ -11,11 +11,11 @@ class SecurityConfig(BaseSettings):
    Security-related configurations for the application
    """

-    SECRET_KEY: str = Field(
+    SECRET_KEY: Optional[str] = Field(
        description="Secret key for secure session cookie signing."
        "Make sure you are changing this key for your deployment with a strong key."
        "Generate a strong key using `openssl rand -base64 42` or set via the `SECRET_KEY` environment variable.",
-        default="",
+        default=None,
    )

    RESET_PASSWORD_TOKEN_EXPIRY_HOURS: PositiveInt = Field(
@@ -177,16 +177,6 @@ class FileUploadConfig(BaseSettings):
        default=10,
    )

-    UPLOAD_VIDEO_FILE_SIZE_LIMIT: NonNegativeInt = Field(
-        description="video file size limit in Megabytes for uploading files",
-        default=100,
-    )
-
-    UPLOAD_AUDIO_FILE_SIZE_LIMIT: NonNegativeInt = Field(
-        description="audio file size limit in Megabytes for uploading files",
-        default=50,
-    )
-
    BATCH_UPLOAD_LIMIT: NonNegativeInt = Field(
        description="Maximum number of files allowed in a batch upload operation",
        default=20,
@@ -257,6 +247,12 @@ class HttpConfig(BaseSettings):
        default=None,
    )

+    RESPECT_XFORWARD_HEADERS_ENABLED: bool = Field(
+        description="Enable or disable the X-Forwarded-For Proxy Fix middleware from Werkzeug"
+        " to respect X-* headers to redirect clients",
+        default=False,
+    )
+

 class InnerAPIConfig(BaseSettings):
    """
@@ -359,14 +355,14 @@ class WorkflowConfig(BaseSettings):
    )

    MAX_VARIABLE_SIZE: PositiveInt = Field(
-        description="Maximum size in bytes for a single variable in workflows. Default to 200 KB.",
-        default=200 * 1024,
+        description="Maximum size in bytes for a single variable in workflows. Default to 5KB.",
+        default=5 * 1024,
    )


-class OAuthConfig(BaseSettings):
+class AuthConfig(BaseSettings):
    """
-    Configuration for OAuth authentication
+    Configuration for authentication and OAuth
    """

    OAUTH_REDIRECT_PATH: str = Field(
@@ -375,7 +371,7 @@ class OAuthConfig(BaseSettings):
    )

    GITHUB_CLIENT_ID: Optional[str] = Field(
-        description="GitHub OAuth client secret",
+        description="GitHub OAuth client ID",
        default=None,
    )

@@ -394,6 +390,11 @@ class OAuthConfig(BaseSettings):
        default=None,
    )

+    ACCESS_TOKEN_EXPIRE_MINUTES: PositiveInt = Field(
+        description="Expiration time for access tokens in minutes",
+        default=60,
+    )
+

 class ModerationConfig(BaseSettings):
    """
@@ -478,7 +479,6 @@ class RagEtlConfig(BaseSettings):
    Configuration for RAG ETL processes
    """

-    # TODO: This config is not only for rag etl, it is also for file upload, we should move it to file upload config
    ETL_TYPE: str = Field(
        description="RAG ETL type ('dify' or 'Unstructured'), default to 'dify'",
        default="dify",
@@ -540,7 +540,7 @@ class IndexingConfig(BaseSettings):


 class ImageFormatConfig(BaseSettings):
-    MULTIMODAL_SEND_IMAGE_FORMAT: Literal["base64", "url"] = Field(
+    MULTIMODAL_SEND_IMAGE_FORMAT: str = Field(
        description="Format for sending images in multimodal contexts ('base64' or 'url'), default is base64",
        default="base64",
    )
@@ -612,6 +612,7 @@ class PositionConfig(BaseSettings):
 class FeatureConfig(
    # place the configs in alphabet order
    AppExecutionConfig,
+    AuthConfig,  # Changed from OAuthConfig to AuthConfig
    BillingConfig,
    CodeExecutionSandboxConfig,
    DataSetConfig,
@@ -626,14 +627,13 @@ class FeatureConfig(
    MailConfig,
    ModelLoadBalanceConfig,
    ModerationConfig,
-    OAuthConfig,
+    PositionConfig,
    RagEtlConfig,
    SecurityConfig,
    ToolConfig,
    UpdateConfig,
    WorkflowConfig,
    WorkspaceConfig,
-    PositionConfig,
    # hosted services config
    HostedServiceConfig,
    CeleryBeatConfig,
@@ -8,9 +8,11 @@ from configs.middleware.cache.redis_config import RedisConfig
 from configs.middleware.storage.aliyun_oss_storage_config import AliyunOSSStorageConfig
 from configs.middleware.storage.amazon_s3_storage_config import S3StorageConfig
 from configs.middleware.storage.azure_blob_storage_config import AzureBlobStorageConfig
+from configs.middleware.storage.baidu_obs_storage_config import BaiduOBSStorageConfig
 from configs.middleware.storage.google_cloud_storage_config import GoogleCloudStorageConfig
 from configs.middleware.storage.huawei_obs_storage_config import HuaweiCloudOBSStorageConfig
 from configs.middleware.storage.oci_storage_config import OCIStorageConfig
+from configs.middleware.storage.supabase_storage_config import SupabaseStorageConfig
 from configs.middleware.storage.tencent_cos_storage_config import TencentCloudCOSStorageConfig
 from configs.middleware.storage.volcengine_tos_storage_config import VolcengineTOSStorageConfig
 from configs.middleware.vdb.analyticdb_config import AnalyticdbConfig
@@ -26,6 +28,7 @@ from configs.middleware.vdb.qdrant_config import QdrantConfig
 from configs.middleware.vdb.relyt_config import RelytConfig
 from configs.middleware.vdb.tencent_vector_config import TencentVectorDBConfig
 from configs.middleware.vdb.tidb_vector_config import TiDBVectorConfig
+from configs.middleware.vdb.vikingdb_config import VikingDBConfig
 from configs.middleware.vdb.weaviate_config import WeaviateConfig


@@ -190,6 +193,22 @@ class CeleryConfig(DatabaseConfig):
        return self.CELERY_BROKER_URL.startswith("rediss://") if self.CELERY_BROKER_URL else False


+class InternalTestConfig(BaseSettings):
+    """
+    Configuration settings for Internal Test
+    """
+
+    AWS_SECRET_ACCESS_KEY: Optional[str] = Field(
+        description="Internal test AWS secret access key",
+        default=None,
+    )
+
+    AWS_ACCESS_KEY_ID: Optional[str] = Field(
+        description="Internal test AWS access key ID",
+        default=None,
+    )
+
+
 class MiddlewareConfig(
    # place the configs in alphabet order
    CeleryConfig,
@@ -200,12 +219,14 @@ class MiddlewareConfig(
    StorageConfig,
    AliyunOSSStorageConfig,
    AzureBlobStorageConfig,
+    BaiduOBSStorageConfig,
    GoogleCloudStorageConfig,
-    TencentCloudCOSStorageConfig,
    HuaweiCloudOBSStorageConfig,
-    VolcengineTOSStorageConfig,
-    S3StorageConfig,
    OCIStorageConfig,
+    S3StorageConfig,
+    SupabaseStorageConfig,
+    TencentCloudCOSStorageConfig,
+    VolcengineTOSStorageConfig,
    # configs of vdb and vdb providers
    VectorStoreConfig,
    AnalyticdbConfig,
@@ -222,5 +243,7 @@ class MiddlewareConfig(
    TiDBVectorConfig,
    WeaviateConfig,
    ElasticsearchConfig,
+    InternalTestConfig,
+    VikingDBConfig,
 ):
    pass
@@ -0,0 +1,29 @@
+from typing import Optional
+
+from pydantic import BaseModel, Field
+
+
+class BaiduOBSStorageConfig(BaseModel):
+    """
+    Configuration settings for Baidu Object Storage Service (OBS)
+    """
+
+    BAIDU_OBS_BUCKET_NAME: Optional[str] = Field(
+        description="Name of the Baidu OBS bucket to store and retrieve objects (e.g., 'my-obs-bucket')",
+        default=None,
+    )
+
+    BAIDU_OBS_ACCESS_KEY: Optional[str] = Field(
+        description="Access Key ID for authenticating with Baidu OBS",
+        default=None,
+    )
+
+    BAIDU_OBS_SECRET_KEY: Optional[str] = Field(
+        description="Secret Access Key for authenticating with Baidu OBS",
+        default=None,
+    )
+
+    BAIDU_OBS_ENDPOINT: Optional[str] = Field(
+        description="URL of the Baidu OSS endpoint for your chosen region (e.g., 'https://.bj.bcebos.com')",
+        default=None,
+    )
@@ -0,0 +1,24 @@
+from typing import Optional
+
+from pydantic import BaseModel, Field
+
+
+class SupabaseStorageConfig(BaseModel):
+    """
+    Configuration settings for Supabase Object Storage Service
+    """
+
+    SUPABASE_BUCKET_NAME: Optional[str] = Field(
+        description="Name of the Supabase bucket to store and retrieve objects (e.g., 'dify-bucket')",
+        default=None,
+    )
+
+    SUPABASE_API_KEY: Optional[str] = Field(
+        description="API KEY for authenticating with Supabase",
+        default=None,
+    )
+
+    SUPABASE_URL: Optional[str] = Field(
+        description="URL of the Supabase",
+        default=None,
+    )
@@ -0,0 +1,45 @@
+from typing import Optional
+
+from pydantic import Field, NonNegativeInt, PositiveInt
+from pydantic_settings import BaseSettings
+
+
+class BaiduVectorDBConfig(BaseSettings):
+    """
+    Configuration settings for Baidu Vector Database
+    """
+
+    BAIDU_VECTOR_DB_ENDPOINT: Optional[str] = Field(
+        description="URL of the Baidu Vector Database service (e.g., 'http://vdb.bj.baidubce.com')",
+        default=None,
+    )
+
+    BAIDU_VECTOR_DB_CONNECTION_TIMEOUT_MS: PositiveInt = Field(
+        description="Timeout in milliseconds for Baidu Vector Database operations (default is 30000 milliseconds)",
+        default=30000,
+    )
+
+    BAIDU_VECTOR_DB_ACCOUNT: Optional[str] = Field(
+        description="Account for authenticating with the Baidu Vector Database",
+        default=None,
+    )
+
+    BAIDU_VECTOR_DB_API_KEY: Optional[str] = Field(
+        description="API key for authenticating with the Baidu Vector Database service",
+        default=None,
+    )
+
+    BAIDU_VECTOR_DB_DATABASE: Optional[str] = Field(
+        description="Name of the specific Baidu Vector Database to connect to",
+        default=None,
+    )
+
+    BAIDU_VECTOR_DB_SHARD: PositiveInt = Field(
+        description="Number of shards for the Baidu Vector Database (default is 1)",
+        default=1,
+    )
+
+    BAIDU_VECTOR_DB_REPLICAS: NonNegativeInt = Field(
+        description="Number of replicas for the Baidu Vector Database (default is 3)",
+        default=3,
+    )
@@ -0,0 +1,37 @@
+from typing import Optional
+
+from pydantic import BaseModel, Field
+
+
+class VikingDBConfig(BaseModel):
+    """
+    Configuration for connecting to Volcengine VikingDB.
+    Refer to the following documentation for details on obtaining credentials:
+    https://www.volcengine.com/docs/6291/65568
+    """
+
+    VIKINGDB_ACCESS_KEY: Optional[str] = Field(
+        default=None, description="The Access Key provided by Volcengine VikingDB for API authentication."
+    )
+    VIKINGDB_SECRET_KEY: Optional[str] = Field(
+        default=None, description="The Secret Key provided by Volcengine VikingDB for API authentication."
+    )
+    VIKINGDB_REGION: Optional[str] = Field(
+        default="cn-shanghai",
+        description="The region of the Volcengine VikingDB service.(e.g., 'cn-shanghai', 'cn-beijing').",
+    )
+    VIKINGDB_HOST: Optional[str] = Field(
+        default="api-vikingdb.mlp.cn-shanghai.volces.com",
+        description="The host of the Volcengine VikingDB service.(e.g., 'api-vikingdb.volces.com', \
+            'api-vikingdb.mlp.cn-shanghai.volces.com')",
+    )
+    VIKINGDB_SCHEME: Optional[str] = Field(
+        default="http",
+        description="The scheme of the Volcengine VikingDB service.(e.g., 'http', 'https').",
+    )
+    VIKINGDB_CONNECTION_TIMEOUT: Optional[int] = Field(
+        default=30, description="The connection timeout of the Volcengine VikingDB service."
+    )
+    VIKINGDB_SOCKET_TIMEOUT: Optional[int] = Field(
+        default=30, description="The socket timeout of the Volcengine VikingDB service."
+    )
@@ -9,7 +9,7 @@ class PackagingInfo(BaseSettings):

    CURRENT_VERSION: str = Field(
        description="Dify version",
-        default="0.10.0-beta2",
+        default="0.9.2",
    )

    COMMIT_SHA: str = Field(
@@ -1,21 +1,2 @@
-from configs import dify_config
-
 HIDDEN_VALUE = "[__HIDDEN__]"
 UUID_NIL = "00000000-0000-0000-0000-000000000000"
-
-IMAGE_EXTENSIONS = ["jpg", "jpeg", "png", "webp", "gif", "svg"]
-IMAGE_EXTENSIONS.extend([ext.upper() for ext in IMAGE_EXTENSIONS])
-
-VIDEO_EXTENSIONS = ["mp4", "mov", "mpeg", "mpga"]
-VIDEO_EXTENSIONS.extend([ext.upper() for ext in VIDEO_EXTENSIONS])
-
-AUDIO_EXTENSIONS = ["mp3", "m4a", "wav", "webm", "amr"]
-AUDIO_EXTENSIONS.extend([ext.upper() for ext in AUDIO_EXTENSIONS])
-
-DOCUMENT_EXTENSIONS = ["txt", "markdown", "md", "pdf", "html", "htm", "xlsx", "xls", "docx", "csv"]
-DOCUMENT_EXTENSIONS.extend([ext.upper() for ext in DOCUMENT_EXTENSIONS])
-
-if dify_config.ETL_TYPE == "Unstructured":
-    DOCUMENT_EXTENSIONS = ["txt", "markdown", "md", "pdf", "html", "htm", "xlsx", "xls"]
-    DOCUMENT_EXTENSIONS.extend(("docx", "csv", "eml", "msg", "pptx", "ppt", "xml", "epub"))
-    DOCUMENT_EXTENSIONS.extend([ext.upper() for ext in DOCUMENT_EXTENSIONS])
@@ -1,9 +1,7 @@
 from contextvars import ContextVar
-from typing import TYPE_CHECKING

-if TYPE_CHECKING:
-    from core.workflow.entities.variable_pool import VariablePool
+from core.workflow.entities.variable_pool import VariablePool

 tenant_id: ContextVar[str] = ContextVar("tenant_id")

-workflow_variable_pool: ContextVar["VariablePool"] = ContextVar("workflow_variable_pool")
+workflow_variable_pool: ContextVar[VariablePool] = ContextVar("workflow_variable_pool")
@@ -22,8 +22,7 @@ from fields.conversation_fields import (
 )
 from libs.helper import DatetimeString
 from libs.login import login_required
-from models import Conversation, EndUser, Message, MessageAnnotation
-from models.model import AppMode
+from models.model import AppMode, Conversation, EndUser, Message, MessageAnnotation


 class CompletionConversationApi(Resource):
@@ -189,6 +188,7 @@ class ChatConversationApi(Resource):
                        subquery.c.from_end_user_session_id.ilike(keyword_filter),
                    ),
                )
+                .group_by(Conversation.id)
            )

        account = current_user
@@ -12,7 +12,7 @@ from controllers.console.wraps import account_initialization_required
 from extensions.ext_database import db
 from fields.app_fields import app_site_fields
 from libs.login import login_required
-from models import Site
+from models.model import Site


 def parse_app_site_args():
@@ -13,14 +13,14 @@ from controllers.console.setup import setup_required
 from controllers.console.wraps import account_initialization_required
 from core.app.apps.base_app_queue_manager import AppQueueManager
 from core.app.entities.app_invoke_entities import InvokeFrom
-from factories import variable_factory
+from core.app.segments import factory
+from core.errors.error import AppInvokeQuotaExceededError
 from fields.workflow_fields import workflow_fields
 from fields.workflow_run_fields import workflow_run_node_execution_fields
 from libs import helper
 from libs.helper import TimestampField, uuid_value
 from libs.login import current_user, login_required
-from models import App
-from models.model import AppMode
+from models.model import App, AppMode
 from services.app_dsl_service import AppDslService
 from services.app_generate_service import AppGenerateService
 from services.errors.app import WorkflowHashNotEqualError
@@ -101,13 +101,9 @@ class DraftWorkflowApi(Resource):

        try:
            environment_variables_list = args.get("environment_variables") or []
-            environment_variables = [
-                variable_factory.build_variable_from_mapping(obj) for obj in environment_variables_list
-            ]
+            environment_variables = [factory.build_variable_from_mapping(obj) for obj in environment_variables_list]
            conversation_variables_list = args.get("conversation_variables") or []
-            conversation_variables = [
-                variable_factory.build_variable_from_mapping(obj) for obj in conversation_variables_list
-            ]
+            conversation_variables = [factory.build_variable_from_mapping(obj) for obj in conversation_variables_list]
            workflow = workflow_service.sync_draft_workflow(
                app_model=app_model,
                graph=args["graph"],
@@ -277,15 +273,17 @@ class DraftWorkflowRunApi(Resource):
        parser.add_argument("files", type=list, required=False, location="json")
        args = parser.parse_args()

-        response = AppGenerateService.generate(
-            app_model=app_model,
-            user=current_user,
-            args=args,
-            invoke_from=InvokeFrom.DEBUGGER,
-            streaming=True,
-        )
+        try:
+            response = AppGenerateService.generate(
+                app_model=app_model, user=current_user, args=args, invoke_from=InvokeFrom.DEBUGGER, streaming=True
+            )

-        return helper.compact_generate_response(response)
+            return helper.compact_generate_response(response)
+        except (ValueError, AppInvokeQuotaExceededError) as e:
+            raise e
+        except Exception as e:
+            logging.exception("internal server error.")
+            raise InternalServerError()


 class WorkflowTaskStopApi(Resource):
@@ -7,8 +7,7 @@ from controllers.console.setup import setup_required
 from controllers.console.wraps import account_initialization_required
 from fields.workflow_app_log_fields import workflow_app_log_pagination_fields
 from libs.login import login_required
-from models import App
-from models.model import AppMode
+from models.model import App, AppMode
 from services.workflow_app_service import WorkflowAppService


@@ -13,8 +13,7 @@ from fields.workflow_run_fields import (
 )
 from libs.helper import uuid_value
 from libs.login import login_required
-from models import App
-from models.model import AppMode
+from models.model import App, AppMode
 from services.workflow_run_service import WorkflowRunService


@@ -10,11 +10,11 @@ from controllers.console import api
 from controllers.console.app.wraps import get_app_model
 from controllers.console.setup import setup_required
 from controllers.console.wraps import account_initialization_required
-from enums import WorkflowRunTriggeredFrom
 from extensions.ext_database import db
 from libs.helper import DatetimeString
 from libs.login import login_required
 from models.model import AppMode
+from models.workflow import WorkflowRunTriggeredFrom


 class WorkflowDailyRunsStatistic(Resource):
@@ -5,8 +5,7 @@ from typing import Optional, Union
 from controllers.console.app.error import AppNotFoundError
 from extensions.ext_database import db
 from libs.login import current_user
-from models import App
-from models.model import AppMode
+from models.model import App, AppMode


 def get_app_model(view: Optional[Callable] = None, *, mode: Union[AppMode, list[AppMode]] = None):
@@ -15,7 +15,7 @@ from controllers.console.setup import setup_required
 from extensions.ext_database import db
 from libs.helper import email as email_validate
 from libs.password import hash_password, valid_password
-from models import Account
+from models.account import Account
 from services.account_service import AccountService
 from services.errors.account import RateLimitExceededError

@@ -7,9 +7,9 @@ from flask_restful import Resource, reqparse
 import services
 from controllers.console import api
 from controllers.console.setup import setup_required
-from libs.helper import email, get_remote_ip
+from libs.helper import email, extract_remote_ip
 from libs.password import valid_password
-from models import Account
+from models.account import Account
 from services.account_service import AccountService, TenantService


@@ -40,17 +40,16 @@ class LoginApi(Resource):
                "data": "workspace not found, please contact system admin to invite you to join in a workspace",
            }

-        token = AccountService.login(account, ip_address=get_remote_ip(request))
+        token_pair = AccountService.login(account=account, ip_address=extract_remote_ip(request))

-        return {"result": "success", "data": token}
+        return {"result": "success", "data": token_pair.model_dump()}


 class LogoutApi(Resource):
    @setup_required
    def get(self):
        account = cast(Account, flask_login.current_user)
-        token = request.headers.get("Authorization", "").split(" ")[1]
-        AccountService.logout(account=account, token=token)
+        AccountService.logout(account=account)
        flask_login.logout_user()
        return {"result": "success"}

@@ -106,5 +105,19 @@ class ResetPasswordApi(Resource):
        return {"result": "success"}


+class RefreshTokenApi(Resource):
+    def post(self):
+        parser = reqparse.RequestParser()
+        parser.add_argument("refresh_token", type=str, required=True, location="json")
+        args = parser.parse_args()
+
+        try:
+            new_token_pair = AccountService.refresh_token(args["refresh_token"])
+            return {"result": "success", "data": new_token_pair.model_dump()}
+        except Exception as e:
+            return {"result": "fail", "data": str(e)}, 401
+
+
 api.add_resource(LoginApi, "/login")
 api.add_resource(LogoutApi, "/logout")
+api.add_resource(RefreshTokenApi, "/refresh-token")
@@ -9,10 +9,9 @@ from flask_restful import Resource
 from configs import dify_config
 from constants.languages import languages
 from extensions.ext_database import db
-from libs.helper import get_remote_ip
+from libs.helper import extract_remote_ip
 from libs.oauth import GitHubOAuth, GoogleOAuth, OAuthUserInfo
-from models import Account
-from models.account import AccountStatus
+from models.account import Account, AccountStatus
 from services.account_service import AccountService, RegisterService, TenantService

 from .. import api
@@ -82,9 +81,14 @@ class OAuthCallback(Resource):

        TenantService.create_owner_tenant_if_not_exist(account)

-        token = AccountService.login(account, ip_address=get_remote_ip(request))
+        token_pair = AccountService.login(
+            account=account,
+            ip_address=extract_remote_ip(request),
+        )

-        return redirect(f"{dify_config.CONSOLE_WEB_URL}?console_token={token}")
+        return redirect(
+            f"{dify_config.CONSOLE_WEB_URL}?access_token={token_pair.access_token}&refresh_token={token_pair.refresh_token}"
+        )


 def _get_account_by_openid_or_email(provider: str, user_info: OAuthUserInfo) -> Optional[Account]:
@@ -15,7 +15,8 @@ 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.login import login_required
-from models import DataSourceOauthBinding, Document
+from models.dataset import Document
+from models.source import DataSourceOauthBinding
 from services.dataset_service import DatasetService, DocumentService
 from tasks.document_indexing_sync_task import document_indexing_sync_task

@@ -24,8 +24,8 @@ from fields.app_fields import related_app_list
 from fields.dataset_fields import dataset_detail_fields, dataset_query_detail_fields
 from fields.document_fields import document_status_fields
 from libs.login import login_required
-from models import ApiToken, Dataset, Document, DocumentSegment, UploadFile
-from models.dataset import DatasetPermissionEnum
+from models.dataset import Dataset, DatasetPermissionEnum, Document, DocumentSegment
+from models.model import ApiToken, UploadFile
 from services.dataset_service import DatasetPermissionService, DatasetService, DocumentService


@@ -617,6 +617,8 @@ class DatasetRetrievalSettingApi(Resource):
                | VectorType.CHROMA
                | VectorType.TENCENT
                | VectorType.PGVECTO_RS
+                | VectorType.BAIDU
+                | VectorType.VIKINGDB
            ):
                return {"retrieval_method": [RetrievalMethod.SEMANTIC_SEARCH.value]}
            case (
@@ -653,6 +655,8 @@ class DatasetRetrievalSettingMockApi(Resource):
                | VectorType.CHROMA
                | VectorType.TENCENT
                | VectorType.PGVECTO_RS
+                | VectorType.BAIDU
+                | VectorType.VIKINGDB
            ):
                return {"retrieval_method": [RetrievalMethod.SEMANTIC_SEARCH.value]}
            case (
@@ -46,7 +46,8 @@ from fields.document_fields import (
    document_with_segments_fields,
 )
 from libs.login import login_required
-from models import Dataset, DatasetProcessRule, Document, DocumentSegment, UploadFile
+from models.dataset import Dataset, DatasetProcessRule, Document, DocumentSegment
+from models.model import UploadFile
 from services.dataset_service import DatasetService, DocumentService
 from tasks.add_document_to_index_task import add_document_to_index_task
 from tasks.remove_document_from_index_task import remove_document_from_index_task
@@ -24,7 +24,7 @@ from extensions.ext_database import db
 from extensions.ext_redis import redis_client
 from fields.segment_fields import segment_fields
 from libs.login import login_required
-from models import DocumentSegment
+from models.dataset import DocumentSegment
 from services.dataset_service import DatasetService, DocumentService, SegmentService
 from tasks.batch_create_segment_to_index_task import batch_create_segment_to_index_task
 from tasks.disable_segment_from_index_task import disable_segment_from_index_task
@@ -13,6 +13,7 @@ from libs.login import login_required
 from services.dataset_service import DatasetService
 from services.external_knowledge_service import ExternalDatasetService
 from services.hit_testing_service import HitTestingService
+from services.knowledge_service import ExternalDatasetTestService


 def _validate_name(name):
@@ -232,8 +233,31 @@ class ExternalKnowledgeHitTestingApi(Resource):
            raise InternalServerError(str(e))


+class BedrockRetrievalApi(Resource):
+    # this api is only for internal testing
+    def post(self):
+        parser = reqparse.RequestParser()
+        parser.add_argument("retrieval_setting", nullable=False, required=True, type=dict, location="json")
+        parser.add_argument(
+            "query",
+            nullable=False,
+            required=True,
+            type=str,
+        )
+        parser.add_argument("knowledge_id", nullable=False, required=True, type=str)
+        args = parser.parse_args()
+
+        # Call the knowledge retrieval service
+        result = ExternalDatasetTestService.knowledge_retrieval(
+            args["retrieval_setting"], args["query"], args["knowledge_id"]
+        )
+        return result, 200
+
+
 api.add_resource(ExternalKnowledgeHitTestingApi, "/datasets/<uuid:dataset_id>/external-hit-testing")
 api.add_resource(ExternalDatasetCreateApi, "/datasets/external")
 api.add_resource(ExternalApiTemplateListApi, "/datasets/external-knowledge-api")
 api.add_resource(ExternalApiTemplateApi, "/datasets/external-knowledge-api/<uuid:external_knowledge_api_id>")
 api.add_resource(ExternalApiUseCheckApi, "/datasets/external-knowledge-api/<uuid:external_knowledge_api_id>/use-check")
+# this api is only for internal test
+api.add_resource(BedrockRetrievalApi, "/test/retrieval")
@@ -1,12 +1,9 @@
-import urllib.parse
-
 from flask import request
 from flask_login import current_user
 from flask_restful import Resource, marshal_with

 import services
 from configs import dify_config
-from constants import DOCUMENT_EXTENSIONS
 from controllers.console import api
 from controllers.console.datasets.error import (
    FileTooLargeError,
@@ -16,10 +13,9 @@ from controllers.console.datasets.error import (
 )
 from controllers.console.setup import setup_required
 from controllers.console.wraps import account_initialization_required, cloud_edition_billing_resource_check
-from core.helper import ssrf_proxy
-from fields.file_fields import file_fields, remote_file_info_fields, upload_config_fields
+from fields.file_fields import file_fields, upload_config_fields
 from libs.login import login_required
-from services.file_service import FileService
+from services.file_service import ALLOWED_EXTENSIONS, UNSTRUCTURED_ALLOWED_EXTENSIONS, FileService

 PREVIEW_WORDS_LIMIT = 3000

@@ -55,7 +51,7 @@ class FileApi(Resource):
        if len(request.files) > 1:
            raise TooManyFilesError()
        try:
-            upload_file = FileService.upload_file(file=file, user=current_user)
+            upload_file = FileService.upload_file(file, current_user)
        except services.errors.file.FileTooLargeError as file_too_large_error:
            raise FileTooLargeError(file_too_large_error.description)
        except services.errors.file.UnsupportedFileTypeError:
@@ -79,24 +75,11 @@ class FileSupportTypeApi(Resource):
    @login_required
    @account_initialization_required
    def get(self):
-        return {"allowed_extensions": DOCUMENT_EXTENSIONS}
-
-
-class RemoteFileInfoApi(Resource):
-    @marshal_with(remote_file_info_fields)
-    def get(self, url):
-        decoded_url = urllib.parse.unquote(url)
-        try:
-            response = ssrf_proxy.head(decoded_url)
-            return {
-                "file_type": response.headers.get("Content-Type", "application/octet-stream"),
-                "file_length": int(response.headers.get("Content-Length", 0)),
-            }
-        except Exception as e:
-            return {"error": str(e)}, 400
+        etl_type = dify_config.ETL_TYPE
+        allowed_extensions = UNSTRUCTURED_ALLOWED_EXTENSIONS if etl_type == "Unstructured" else ALLOWED_EXTENSIONS
+        return {"allowed_extensions": allowed_extensions}


 api.add_resource(FileApi, "/files/upload")
 api.add_resource(FilePreviewApi, "/files/<uuid:file_id>/preview")
 api.add_resource(FileSupportTypeApi, "/files/support-type")
-api.add_resource(RemoteFileInfoApi, "/remote-files/<path:url>")
@@ -11,7 +11,7 @@ from controllers.console.wraps import account_initialization_required, cloud_edi
 from extensions.ext_database import db
 from fields.installed_app_fields import installed_app_list_fields
 from libs.login import login_required
-from models import App, InstalledApp, RecommendedApp
+from models.model import App, InstalledApp, RecommendedApp
 from services.account_service import TenantService


@@ -7,7 +7,7 @@ from werkzeug.exceptions import NotFound
 from controllers.console.wraps import account_initialization_required
 from extensions.ext_database import db
 from libs.login import login_required
-from models import InstalledApp
+from models.model import InstalledApp


 def installed_app_required(view=None):
@@ -4,7 +4,7 @@ from flask import request
 from flask_restful import Resource, reqparse

 from configs import dify_config
-from libs.helper import StrLen, email, get_remote_ip
+from libs.helper import StrLen, email, extract_remote_ip
 from libs.password import valid_password
 from models.model import DifySetup
 from services.account_service import RegisterService, TenantService
@@ -46,7 +46,7 @@ class SetupApi(Resource):

        # setup
        RegisterService.setup(
-            email=args["email"], name=args["name"], password=args["password"], ip_address=get_remote_ip(request)
+            email=args["email"], name=args["name"], password=args["password"], ip_address=extract_remote_ip(request)
        )

        return {"result": "success"}, 201
@@ -20,7 +20,7 @@ from extensions.ext_database import db
 from fields.member_fields import account_fields
 from libs.helper import TimestampField, timezone
 from libs.login import login_required
-from models import AccountIntegrate, InvitationCode
+from models.account import AccountIntegrate, InvitationCode
 from services.account_service import AccountService
 from services.errors.account import CurrentPasswordIncorrectError as ServiceCurrentPasswordIncorrectError

@@ -126,13 +126,12 @@ class ModelProviderIconApi(Resource):
    Get model provider icon
    """

-    @setup_required
-    @login_required
-    @account_initialization_required
    def get(self, provider: str, icon_type: str, lang: str):
        model_provider_service = ModelProviderService()
        icon, mimetype = model_provider_service.get_model_provider_icon(
-            provider=provider, icon_type=icon_type, lang=lang
+            provider=provider,
+            icon_type=icon_type,
+            lang=lang,
        )

        return send_file(io.BytesIO(icon), mimetype=mimetype)
@@ -360,15 +360,16 @@ class ToolWorkflowProviderCreateApi(Resource):
        args = reqparser.parse_args()

        return WorkflowToolManageService.create_workflow_tool(
-            user_id=user_id,
-            tenant_id=tenant_id,
-            workflow_app_id=args["workflow_app_id"],
-            name=args["name"],
-            label=args["label"],
-            icon=args["icon"],
-            description=args["description"],
-            parameters=args["parameters"],
-            privacy_policy=args["privacy_policy"],
+            user_id,
+            tenant_id,
+            args["workflow_app_id"],
+            args["name"],
+            args["label"],
+            args["icon"],
+            args["description"],
+            args["parameters"],
+            args["privacy_policy"],
+            args.get("labels", []),
        )


@@ -198,7 +198,7 @@ class WebappLogoWorkspaceApi(Resource):
            raise UnsupportedFileTypeError()

        try:
-            upload_file = FileService.upload_file(file=file, user=current_user)
+            upload_file = FileService.upload_file(file, current_user, True)

        except services.errors.file.FileTooLargeError as file_too_large_error:
            raise FileTooLargeError(file_too_large_error.description)
@@ -0,0 +1,7 @@
+from libs.exception import BaseHTTPException
+
+
+class UnsupportedFileTypeError(BaseHTTPException):
+    error_code = "unsupported_file_type"
+    description = "File type not allowed."
+    code = 415
@@ -4,7 +4,7 @@ from werkzeug.exceptions import NotFound

 import services
 from controllers.files import api
-from libs.exception import BaseHTTPException
+from controllers.files.error import UnsupportedFileTypeError
 from services.account_service import TenantService
 from services.file_service import FileService

@@ -21,36 +21,7 @@ class ImagePreviewApi(Resource):
            return {"content": "Invalid request."}, 400

        try:
-            generator, mimetype = FileService.get_image_preview(
-                file_id=file_id,
-                timestamp=timestamp,
-                nonce=nonce,
-                sign=sign,
-            )
-        except services.errors.file.UnsupportedFileTypeError:
-            raise UnsupportedFileTypeError()
-
-        return Response(generator, mimetype=mimetype)
-
-
-class FilePreviewApi(Resource):
-    def get(self, file_id):
-        file_id = str(file_id)
-
-        timestamp = request.args.get("timestamp")
-        nonce = request.args.get("nonce")
-        sign = request.args.get("sign")
-
-        if not timestamp or not nonce or not sign:
-            return {"content": "Invalid request."}, 400
-
-        try:
-            generator, mimetype = FileService.get_signed_file_preview(
-                file_id=file_id,
-                timestamp=timestamp,
-                nonce=nonce,
-                sign=sign,
-            )
+            generator, mimetype = FileService.get_image_preview(file_id, timestamp, nonce, sign)
        except services.errors.file.UnsupportedFileTypeError:
            raise UnsupportedFileTypeError()

@@ -78,11 +49,4 @@ class WorkspaceWebappLogoApi(Resource):


 api.add_resource(ImagePreviewApi, "/files/<uuid:file_id>/image-preview")
-api.add_resource(FilePreviewApi, "/files/<uuid:file_id>/file-preview")
 api.add_resource(WorkspaceWebappLogoApi, "/files/workspaces/<uuid:workspace_id>/webapp-logo")
-
-
-class UnsupportedFileTypeError(BaseHTTPException):
-    error_code = "unsupported_file_type"
-    description = "File type not allowed."
-    code = 415
@@ -3,8 +3,8 @@ from flask_restful import Resource, reqparse
 from werkzeug.exceptions import Forbidden, NotFound

 from controllers.files import api
+from controllers.files.error import UnsupportedFileTypeError
 from core.tools.tool_file_manager import ToolFileManager
-from libs.exception import BaseHTTPException


 class ToolFilePreviewApi(Resource):
@@ -43,9 +43,3 @@ class ToolFilePreviewApi(Resource):


 api.add_resource(ToolFilePreviewApi, "/files/tools/<uuid:file_id>.<string:extension>")
-
-
-class UnsupportedFileTypeError(BaseHTTPException):
-    error_code = "unsupported_file_type"
-    description = "File type not allowed."
-    code = 415
@@ -4,6 +4,7 @@ from flask_restful import Resource, reqparse
 from werkzeug.exceptions import InternalServerError, NotFound

 import services
+from constants import UUID_NIL
 from controllers.service_api import api
 from controllers.service_api.app.error import (
    AppUnavailableError,
@@ -107,6 +108,7 @@ class ChatApi(Resource):
        parser.add_argument("conversation_id", type=uuid_value, location="json")
        parser.add_argument("retriever_from", type=str, required=False, default="dev", location="json")
        parser.add_argument("auto_generate_name", type=bool, required=False, default=True, location="json")
+        parser.add_argument("parent_message_id", type=uuid_value, required=False, default=UUID_NIL, location="json")

        args = parser.parse_args()

@@ -1,5 +1,3 @@
-import urllib.parse
-
 from flask import request
 from flask_restful import marshal_with

@@ -7,8 +5,7 @@ import services
 from controllers.web import api
 from controllers.web.error import FileTooLargeError, NoFileUploadedError, TooManyFilesError, UnsupportedFileTypeError
 from controllers.web.wraps import WebApiResource
-from core.helper import ssrf_proxy
-from fields.file_fields import file_fields, remote_file_info_fields
+from fields.file_fields import file_fields
 from services.file_service import FileService


@@ -34,19 +31,4 @@ class FileApi(WebApiResource):
        return upload_file, 201


-class RemoteFileInfoApi(WebApiResource):
-    @marshal_with(remote_file_info_fields)
-    def get(self, url):
-        decoded_url = urllib.parse.unquote(url)
-        try:
-            response = ssrf_proxy.head(decoded_url)
-            return {
-                "file_type": response.headers.get("Content-Type", "application/octet-stream"),
-                "file_length": int(response.headers.get("Content-Length", 0)),
-            }
-        except Exception as e:
-            return {"error": str(e)}, 400
-
-
 api.add_resource(FileApi, "/files/upload")
-api.add_resource(RemoteFileInfoApi, "/remote-files/<path:url>")
@@ -22,7 +22,6 @@ from core.errors.error import ModelCurrentlyNotSupportError, ProviderTokenNotIni
 from core.model_runtime.errors.invoke import InvokeError
 from fields.conversation_fields import message_file_fields
 from fields.message_fields import agent_thought_fields
-from fields.raws import FilesContainedField
 from libs import helper
 from libs.helper import TimestampField, uuid_value
 from models.model import AppMode
@@ -59,7 +58,7 @@ class MessageListApi(WebApiResource):
        "id": fields.String,
        "conversation_id": fields.String,
        "parent_message_id": fields.String,
-        "inputs": FilesContainedField,
+        "inputs": fields.Raw,
        "query": fields.String,
        "answer": fields.String(attribute="re_sign_file_url_answer"),
        "message_files": fields.List(fields.Nested(message_file_fields), attribute="files"),
@@ -16,14 +16,13 @@ from core.app.entities.app_invoke_entities import (
 )
 from core.callback_handler.agent_tool_callback_handler import DifyAgentCallbackHandler
 from core.callback_handler.index_tool_callback_handler import DatasetIndexToolCallbackHandler
-from core.file import file_manager
+from core.file.message_file_parser import MessageFileParser
 from core.memory.token_buffer_memory import TokenBufferMemory
 from core.model_manager import ModelInstance
-from core.model_runtime.entities import (
+from core.model_runtime.entities.llm_entities import LLMUsage
+from core.model_runtime.entities.message_entities import (
    AssistantPromptMessage,
-    LLMUsage,
    PromptMessage,
-    PromptMessageContent,
    PromptMessageTool,
    SystemPromptMessage,
    TextPromptMessageContent,
@@ -41,8 +40,8 @@ from core.tools.entities.tool_entities import (
 from core.tools.tool.dataset_retriever_tool import DatasetRetrieverTool
 from core.tools.tool.tool import Tool
 from core.tools.tool_manager import ToolManager
+from core.tools.utils.tool_parameter_converter import ToolParameterConverter
 from extensions.ext_database import db
-from factories import file_factory
 from models.model import Conversation, Message, MessageAgentThought
 from models.tools import ToolConversationVariables

@@ -67,6 +66,23 @@ class BaseAgentRunner(AppRunner):
        db_variables: Optional[ToolConversationVariables] = None,
        model_instance: ModelInstance = None,
    ) -> None:
+        """
+        Agent runner
+        :param tenant_id: tenant id
+        :param application_generate_entity: application generate entity
+        :param conversation: conversation
+        :param app_config: app generate entity
+        :param model_config: model config
+        :param config: dataset config
+        :param queue_manager: queue manager
+        :param message: message
+        :param user_id: user id
+        :param memory: memory
+        :param prompt_messages: prompt messages
+        :param variables_pool: variables pool
+        :param db_variables: db variables
+        :param model_instance: model instance
+        """
        self.tenant_id = tenant_id
        self.application_generate_entity = application_generate_entity
        self.conversation = conversation
@@ -164,7 +180,7 @@ class BaseAgentRunner(AppRunner):
            if parameter.form != ToolParameter.ToolParameterForm.LLM:
                continue

-            parameter_type = parameter.type.as_normal_type()
+            parameter_type = ToolParameterConverter.get_parameter_type(parameter.type)
            enum = []
            if parameter.type == ToolParameter.ToolParameterType.SELECT:
                enum = [option.value for option in parameter.options]
@@ -249,7 +265,7 @@ class BaseAgentRunner(AppRunner):
            if parameter.form != ToolParameter.ToolParameterForm.LLM:
                continue

-            parameter_type = parameter.type.as_normal_type()
+            parameter_type = ToolParameterConverter.get_parameter_type(parameter.type)
            enum = []
            if parameter.type == ToolParameter.ToolParameterType.SELECT:
                enum = [option.value for option in parameter.options]
@@ -495,24 +511,26 @@ class BaseAgentRunner(AppRunner):
        return result

    def organize_agent_user_prompt(self, message: Message) -> UserPromptMessage:
+        message_file_parser = MessageFileParser(
+            tenant_id=self.tenant_id,
+            app_id=self.app_config.app_id,
+        )
+
        files = message.message_files
        if files:
            file_extra_config = FileUploadConfigManager.convert(message.app_model_config.to_dict())

            if file_extra_config:
-                file_objs = file_factory.build_from_message_files(
-                    message_files=files, tenant_id=self.tenant_id, config=file_extra_config
-                )
+                file_objs = message_file_parser.transform_message_files(files, file_extra_config)
            else:
                file_objs = []

            if not file_objs:
                return UserPromptMessage(content=message.query)
            else:
-                prompt_message_contents: list[PromptMessageContent] = []
-                prompt_message_contents.append(TextPromptMessageContent(data=message.query))
+                prompt_message_contents = [TextPromptMessageContent(data=message.query)]
                for file_obj in file_objs:
-                    prompt_message_contents.append(file_manager.to_prompt_message_content(file_obj))
+                    prompt_message_contents.append(file_obj.prompt_message_content)

                return UserPromptMessage(content=prompt_message_contents)
        else:
@@ -369,7 +369,7 @@ class CotAgentRunner(BaseAgentRunner, ABC):
        return message

    def _organize_historic_prompt_messages(
-        self, current_session_messages: list[PromptMessage] = None
+        self, current_session_messages: Optional[list[PromptMessage]] = None
    ) -> list[PromptMessage]:
        """
        organize historic prompt messages
@@ -1,11 +1,9 @@
 import json

 from core.agent.cot_agent_runner import CotAgentRunner
-from core.file import file_manager
-from core.model_runtime.entities import (
+from core.model_runtime.entities.message_entities import (
    AssistantPromptMessage,
    PromptMessage,
-    PromptMessageContent,
    SystemPromptMessage,
    TextPromptMessageContent,
    UserPromptMessage,
@@ -29,15 +27,14 @@ class CotChatAgentRunner(CotAgentRunner):

        return SystemPromptMessage(content=system_prompt)

-    def _organize_user_query(self, query, prompt_messages: list[PromptMessage] = None) -> list[PromptMessage]:
+    def _organize_user_query(self, query, prompt_messages: list[PromptMessage]) -> list[PromptMessage]:
        """
        Organize user query
        """
        if self.files:
-            prompt_message_contents: list[PromptMessageContent] = []
-            prompt_message_contents.append(TextPromptMessageContent(data=query))
+            prompt_message_contents = [TextPromptMessageContent(data=query)]
            for file_obj in self.files:
-                prompt_message_contents.append(file_manager.to_prompt_message_content(file_obj))
+                prompt_message_contents.append(file_obj.prompt_message_content)

            prompt_messages.append(UserPromptMessage(content=prompt_message_contents))
        else:
@@ -1,4 +1,5 @@
 import json
+from typing import Optional

 from core.agent.cot_agent_runner import CotAgentRunner
 from core.model_runtime.entities.message_entities import AssistantPromptMessage, PromptMessage, UserPromptMessage
@@ -21,7 +22,7 @@ class CotCompletionAgentRunner(CotAgentRunner):

        return system_prompt

-    def _organize_historic_prompt(self, current_session_messages: list[PromptMessage] = None) -> str:
+    def _organize_historic_prompt(self, current_session_messages: Optional[list[PromptMessage]] = None) -> str:
        """
        Organize historic prompt
        """
@@ -2,20 +2,15 @@ import json
 import logging
 from collections.abc import Generator
 from copy import deepcopy
-from typing import Any, Union
+from typing import Any, Optional, Union

 from core.agent.base_agent_runner import BaseAgentRunner
 from core.app.apps.base_app_queue_manager import PublishFrom
 from core.app.entities.queue_entities import QueueAgentThoughtEvent, QueueMessageEndEvent, QueueMessageFileEvent
-from core.file import file_manager
-from core.model_runtime.entities import (
+from core.model_runtime.entities.llm_entities import LLMResult, LLMResultChunk, LLMResultChunkDelta, LLMUsage
+from core.model_runtime.entities.message_entities import (
    AssistantPromptMessage,
-    LLMResult,
-    LLMResultChunk,
-    LLMResultChunkDelta,
-    LLMUsage,
    PromptMessage,
-    PromptMessageContent,
    PromptMessageContentType,
    SystemPromptMessage,
    TextPromptMessageContent,
@@ -375,7 +370,7 @@ class FunctionCallAgentRunner(BaseAgentRunner):
        return tool_calls

    def _init_system_message(
-        self, prompt_template: str, prompt_messages: list[PromptMessage] = None
+        self, prompt_template: str, prompt_messages: Optional[list[PromptMessage]] = None
    ) -> list[PromptMessage]:
        """
        Initialize system message
@@ -390,15 +385,14 @@ class FunctionCallAgentRunner(BaseAgentRunner):

        return prompt_messages

-    def _organize_user_query(self, query, prompt_messages: list[PromptMessage] = None) -> list[PromptMessage]:
+    def _organize_user_query(self, query, prompt_messages: list[PromptMessage]) -> list[PromptMessage]:
        """
        Organize user query
        """
        if self.files:
-            prompt_message_contents: list[PromptMessageContent] = []
-            prompt_message_contents.append(TextPromptMessageContent(data=query))
+            prompt_message_contents = [TextPromptMessageContent(data=query)]
            for file_obj in self.files:
-                prompt_message_contents.append(file_manager.to_prompt_message_content(file_obj))
+                prompt_message_contents.append(file_obj.prompt_message_content)

            prompt_messages.append(UserPromptMessage(content=prompt_message_contents))
        else:
@@ -14,7 +14,7 @@ class CotAgentOutputParser:
    ) -> Generator[Union[str, AgentScratchpadUnit.Action], None, None]:
        def parse_action(json_str):
            try:
-                action = json.loads(json_str)
+                action = json.loads(json_str, strict=False)
                action_name = None
                action_input = None

@@ -53,11 +53,12 @@ class BasicVariablesConfigManager:
                    VariableEntity(
                        type=variable_type,
                        variable=variable.get("variable"),
-                        description=variable.get("description", ""),
+                        description=variable.get("description"),
                        label=variable.get("label"),
                        required=variable.get("required", False),
                        max_length=variable.get("max_length"),
-                        options=variable.get("options", []),
+                        options=variable.get("options"),
+                        default=variable.get("default"),
                    )
                )

@@ -1,12 +1,11 @@
-from collections.abc import Sequence
 from enum import Enum
 from typing import Any, Optional

-from pydantic import BaseModel, Field
+from pydantic import BaseModel

-from core.file import FileExtraConfig, FileTransferMethod, FileType
+from core.file.file_obj import FileExtraConfig
 from core.model_runtime.entities.message_entities import PromptMessageRole
-from models.model import AppMode
+from models import AppMode


 class ModelConfigEntity(BaseModel):
@@ -70,7 +69,7 @@ class PromptTemplateEntity(BaseModel):
        ADVANCED = "advanced"

        @classmethod
-        def value_of(cls, value: str):
+        def value_of(cls, value: str) -> "PromptType":
            """
            Get value of given mode.

@@ -94,8 +93,6 @@ class VariableEntityType(str, Enum):
    PARAGRAPH = "paragraph"
    NUMBER = "number"
    EXTERNAL_DATA_TOOL = "external_data_tool"
-    FILE = "file"
-    FILE_LIST = "file-list"


 class VariableEntity(BaseModel):
@@ -105,14 +102,13 @@ class VariableEntity(BaseModel):

    variable: str
    label: str
-    description: str = ""
+    description: Optional[str] = None
    type: VariableEntityType
    required: bool = False
    max_length: Optional[int] = None
-    options: Sequence[str] = Field(default_factory=list)
-    allowed_file_types: Sequence[FileType] = Field(default_factory=list)
-    allowed_file_extensions: Sequence[str] = Field(default_factory=list)
-    allowed_file_upload_methods: Sequence[FileTransferMethod] = Field(default_factory=list)
+    options: Optional[list[str]] = None
+    default: Optional[str] = None
+    hint: Optional[str] = None


 class ExternalDataVariableEntity(BaseModel):
@@ -140,7 +136,7 @@ class DatasetRetrieveConfigEntity(BaseModel):
        MULTIPLE = "multiple"

        @classmethod
-        def value_of(cls, value: str):
+        def value_of(cls, value: str) -> "RetrieveStrategy":
            """
            Get value of given mode.

@@ -1,13 +1,12 @@
 from collections.abc import Mapping
-from typing import Any
+from typing import Any, Optional

-from core.file.models import FileExtraConfig
-from models import FileUploadConfig
+from core.file.file_obj import FileExtraConfig


 class FileUploadConfigManager:
    @classmethod
-    def convert(cls, config: Mapping[str, Any], is_vision: bool = True):
+    def convert(cls, config: Mapping[str, Any], is_vision: bool = True) -> Optional[FileExtraConfig]:
        """
        Convert model config to model config

@@ -16,18 +15,19 @@ class FileUploadConfigManager:
        """
        file_upload_dict = config.get("file_upload")
        if file_upload_dict:
-            if file_upload_dict.get("enabled"):
-                data = {
-                    "image_config": {
-                        "number_limits": file_upload_dict["number_limits"],
-                        "transfer_methods": file_upload_dict["allowed_file_upload_methods"],
+            if file_upload_dict.get("image"):
+                if "enabled" in file_upload_dict["image"] and file_upload_dict["image"]["enabled"]:
+                    image_config = {
+                        "number_limits": file_upload_dict["image"]["number_limits"],
+                        "transfer_methods": file_upload_dict["image"]["transfer_methods"],
                    }
-                }

-                if is_vision:
-                    data["image_config"]["detail"] = file_upload_dict.get("image", {}).get("detail", "low")
+                    if is_vision:
+                        image_config["detail"] = file_upload_dict["image"]["detail"]

-                return FileExtraConfig.model_validate(data)
+                    return FileExtraConfig(image_config=image_config)
+
+        return None

    @classmethod
    def validate_and_set_defaults(cls, config: dict, is_vision: bool = True) -> tuple[dict, list[str]]:
@@ -39,7 +39,29 @@ class FileUploadConfigManager:
        """
        if not config.get("file_upload"):
            config["file_upload"] = {}
-        else:
-            FileUploadConfig.model_validate(config["file_upload"])
+
+        if not isinstance(config["file_upload"], dict):
+            raise ValueError("file_upload must be of dict type")
+
+        # check image config
+        if not config["file_upload"].get("image"):
+            config["file_upload"]["image"] = {"enabled": False}
+
+        if config["file_upload"]["image"]["enabled"]:
+            number_limits = config["file_upload"]["image"]["number_limits"]
+            if number_limits < 1 or number_limits > 6:
+                raise ValueError("number_limits must be in [1, 6]")
+
+            if is_vision:
+                detail = config["file_upload"]["image"]["detail"]
+                if detail not in {"high", "low"}:
+                    raise ValueError("detail must be in ['high', 'low']")
+
+            transfer_methods = config["file_upload"]["image"]["transfer_methods"]
+            if not isinstance(transfer_methods, list):
+                raise ValueError("transfer_methods must be of list type")
+            for method in transfer_methods:
+                if method not in {"remote_url", "local_file"}:
+                    raise ValueError("transfer_methods must be in ['remote_url', 'local_file']")

        return config, ["file_upload"]
@@ -17,6 +17,6 @@ class WorkflowVariablesConfigManager:

        # variables
        for variable in user_input_form:
-            variables.append(VariableEntity.model_validate(variable))
+            variables.append(VariableEntity(**variable))

        return variables
@@ -20,11 +20,10 @@ from core.app.apps.message_based_app_generator import MessageBasedAppGenerator
 from core.app.apps.message_based_app_queue_manager import MessageBasedAppQueueManager
 from core.app.entities.app_invoke_entities import AdvancedChatAppGenerateEntity, InvokeFrom
 from core.app.entities.task_entities import ChatbotAppBlockingResponse, ChatbotAppStreamResponse
+from core.file.message_file_parser import MessageFileParser
 from core.model_runtime.errors.invoke import InvokeAuthorizationError, InvokeError
 from core.ops.ops_trace_manager import TraceQueueManager
-from enums import CreatedByRole
 from extensions.ext_database import db
-from factories import file_factory
 from models.account import Account
 from models.model import App, Conversation, EndUser, Message
 from models.workflow import Workflow
@@ -96,16 +95,10 @@ class AdvancedChatAppGenerator(MessageBasedAppGenerator):

        # parse files
        files = args["files"] if args.get("files") else []
+        message_file_parser = MessageFileParser(tenant_id=app_model.tenant_id, app_id=app_model.id)
        file_extra_config = FileUploadConfigManager.convert(workflow.features_dict, is_vision=False)
-        role = CreatedByRole.ACCOUNT if isinstance(user, Account) else CreatedByRole.END_USER
        if file_extra_config:
-            file_objs = file_factory.build_from_mappings(
-                mappings=files,
-                tenant_id=app_model.tenant_id,
-                user_id=user.id,
-                role=role,
-                config=file_extra_config,
-            )
+            file_objs = message_file_parser.validate_and_transform_files_arg(files, file_extra_config, user)
        else:
            file_objs = []

@@ -113,22 +106,20 @@ class AdvancedChatAppGenerator(MessageBasedAppGenerator):
        app_config = AdvancedChatAppConfigManager.get_app_config(app_model=app_model, workflow=workflow)

        # get tracing instance
-        trace_manager = TraceQueueManager(
-            app_id=app_model.id, user_id=user.id if isinstance(user, Account) else user.session_id
-        )
+        user_id = user.id if isinstance(user, Account) else user.session_id
+        trace_manager = TraceQueueManager(app_model.id, user_id)

        if invoke_from == InvokeFrom.DEBUGGER:
            # always enable retriever resource in debugger mode
            app_config.additional_features.show_retrieve_source = True

+        workflow_run_id = str(uuid.uuid4())
        # init application generate entity
        application_generate_entity = AdvancedChatAppGenerateEntity(
            task_id=str(uuid.uuid4()),
            app_config=app_config,
            conversation_id=conversation.id if conversation else None,
-            inputs=conversation.inputs
-            if conversation
-            else self._prepare_user_inputs(user_inputs=inputs, app_config=app_config, user_id=user.id, role=role),
+            inputs=conversation.inputs if conversation else self._get_cleaned_inputs(inputs, app_config),
            query=query,
            files=file_objs,
            parent_message_id=args.get("parent_message_id"),
@@ -137,6 +128,7 @@ class AdvancedChatAppGenerator(MessageBasedAppGenerator):
            invoke_from=invoke_from,
            extras=extras,
            trace_manager=trace_manager,
+            workflow_run_id=workflow_run_id,
        )
        contexts.tenant_id.set(application_generate_entity.app_config.tenant_id)

@@ -1,26 +1,30 @@
 import logging
+import os
 from collections.abc import Mapping
 from typing import Any, cast

 from sqlalchemy import select
 from sqlalchemy.orm import Session

-from configs import dify_config
 from core.app.apps.advanced_chat.app_config_manager import AdvancedChatAppConfig
 from core.app.apps.base_app_queue_manager import AppQueueManager
 from core.app.apps.workflow_app_runner import WorkflowBasedAppRunner
-from core.app.entities.app_invoke_entities import AdvancedChatAppGenerateEntity, InvokeFrom
+from core.app.apps.workflow_logging_callback import WorkflowLoggingCallback
+from core.app.entities.app_invoke_entities import (
+    AdvancedChatAppGenerateEntity,
+    InvokeFrom,
+)
 from core.app.entities.queue_entities import (
    QueueAnnotationReplyEvent,
    QueueStopEvent,
    QueueTextChunkEvent,
 )
 from core.moderation.base import ModerationError
-from core.workflow.callbacks import WorkflowCallback, WorkflowLoggingCallback
+from core.workflow.callbacks.base_workflow_callback import WorkflowCallback
+from core.workflow.entities.node_entities import UserFrom
 from core.workflow.entities.variable_pool import VariablePool
 from core.workflow.enums import SystemVariableKey
 from core.workflow.workflow_entry import WorkflowEntry
-from enums import UserFrom
 from extensions.ext_database import db
 from models.model import App, Conversation, EndUser, Message
 from models.workflow import ConversationVariable, WorkflowType
@@ -40,6 +44,12 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
        conversation: Conversation,
        message: Message,
    ) -> None:
+        """
+        :param application_generate_entity: application generate entity
+        :param queue_manager: application queue manager
+        :param conversation: conversation
+        :param message: message
+        """
        super().__init__(queue_manager)

        self.application_generate_entity = application_generate_entity
@@ -47,6 +57,10 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
        self.message = message

    def run(self) -> None:
+        """
+        Run application
+        :return:
+        """
        app_config = self.application_generate_entity.app_config
        app_config = cast(AdvancedChatAppConfig, app_config)

@@ -67,7 +81,7 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
            user_id = self.application_generate_entity.user_id

        workflow_callbacks: list[WorkflowCallback] = []
-        if dify_config.DEBUG:
+        if bool(os.environ.get("DEBUG", "False").lower() == "true"):
            workflow_callbacks.append(WorkflowLoggingCallback())

        if self.application_generate_entity.single_iteration_run:
@@ -135,6 +149,9 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
                SystemVariableKey.CONVERSATION_ID: self.conversation.id,
                SystemVariableKey.USER_ID: user_id,
                SystemVariableKey.DIALOGUE_COUNT: conversation_dialogue_count,
+                SystemVariableKey.APP_ID: app_config.app_id,
+                SystemVariableKey.WORKFLOW_ID: app_config.workflow_id,
+                SystemVariableKey.WORKFLOW_RUN_ID: self.application_generate_entity.workflow_run_id,
            }

            # init variable pool
@@ -184,6 +201,15 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
        query: str,
        message_id: str,
    ) -> bool:
+        """
+        Handle input moderation
+        :param app_record: app record
+        :param app_generate_entity: application generate entity
+        :param inputs: inputs
+        :param query: query
+        :param message_id: message id
+        :return:
+        """
        try:
            # process sensitive_word_avoidance
            _, inputs, query = self.moderation_for_inputs(
@@ -203,6 +229,14 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
    def handle_annotation_reply(
        self, app_record: App, message: Message, query: str, app_generate_entity: AdvancedChatAppGenerateEntity
    ) -> bool:
+        """
+        Handle annotation reply
+        :param app_record: app record
+        :param message: message
+        :param query: query
+        :param app_generate_entity: application generate entity
+        """
+        # annotation reply
        annotation_reply = self.query_app_annotations_to_reply(
            app_record=app_record,
            message=message,
@@ -224,6 +258,8 @@ class AdvancedChatAppRunner(WorkflowBasedAppRunner):
    def _complete_with_stream_output(self, text: str, stopped_by: QueueStopEvent.StopBy) -> None:
        """
        Direct output
+        :param text: text
+        :return:
        """
        self._publish_event(QueueTextChunkEvent(text=text))

@@ -1,7 +1,7 @@
 import json
 import logging
 import time
-from collections.abc import Generator, Mapping
+from collections.abc import Generator
 from typing import Any, Optional, Union

 from constants.tts_auto_play_timeout import TTS_AUTO_PLAY_TIMEOUT, TTS_AUTO_PLAY_YIELD_CPU_TIME
@@ -45,17 +45,18 @@ from core.app.entities.task_entities import (
 from core.app.task_pipeline.based_generate_task_pipeline import BasedGenerateTaskPipeline
 from core.app.task_pipeline.message_cycle_manage import MessageCycleManage
 from core.app.task_pipeline.workflow_cycle_manage import WorkflowCycleManage
+from core.model_runtime.entities.llm_entities import LLMUsage
 from core.model_runtime.utils.encoders import jsonable_encoder
 from core.ops.ops_trace_manager import TraceQueueManager
 from core.workflow.enums import SystemVariableKey
 from core.workflow.graph_engine.entities.graph_runtime_state import GraphRuntimeState
-from enums.workflow_nodes import NodeType
 from events.message_event import message_was_created
 from extensions.ext_database import db
 from models.account import Account
 from models.model import Conversation, EndUser, Message
 from models.workflow import (
    Workflow,
+    WorkflowNodeExecution,
    WorkflowRunStatus,
 )

@@ -72,6 +73,7 @@ class AdvancedChatAppGenerateTaskPipeline(BasedGenerateTaskPipeline, WorkflowCyc
    _workflow: Workflow
    _user: Union[Account, EndUser]
    _workflow_system_variables: dict[SystemVariableKey, Any]
+    _wip_workflow_node_executions: dict[str, WorkflowNodeExecution]

    def __init__(
        self,
@@ -108,12 +110,16 @@ class AdvancedChatAppGenerateTaskPipeline(BasedGenerateTaskPipeline, WorkflowCyc
            SystemVariableKey.FILES: application_generate_entity.files,
            SystemVariableKey.CONVERSATION_ID: conversation.id,
            SystemVariableKey.USER_ID: user_id,
+            SystemVariableKey.DIALOGUE_COUNT: conversation.dialogue_count,
+            SystemVariableKey.APP_ID: application_generate_entity.app_config.app_id,
+            SystemVariableKey.WORKFLOW_ID: workflow.id,
+            SystemVariableKey.WORKFLOW_RUN_ID: application_generate_entity.workflow_run_id,
        }

        self._task_state = WorkflowTaskState()
+        self._wip_workflow_node_executions = {}

        self._conversation_name_generate_thread = None
-        self._recorded_files: list[Mapping[str, Any]] = []

    def process(self):
        """
@@ -292,10 +298,6 @@ class AdvancedChatAppGenerateTaskPipeline(BasedGenerateTaskPipeline, WorkflowCyc
            elif isinstance(event, QueueNodeSucceededEvent):
                workflow_node_execution = self._handle_workflow_node_execution_success(event)

-                # Record files if it's an answer node or end node
-                if event.node_type in [NodeType.ANSWER, NodeType.END]:
-                    self._recorded_files.extend(self._fetch_files_from_node_outputs(event.outputs or {}))
-
                response = self._workflow_node_finish_to_stream_response(
                    event=event,
                    task_id=self._application_generate_entity.task_id,
@@ -362,7 +364,7 @@ class AdvancedChatAppGenerateTaskPipeline(BasedGenerateTaskPipeline, WorkflowCyc
                    start_at=graph_runtime_state.start_at,
                    total_tokens=graph_runtime_state.total_tokens,
                    total_steps=graph_runtime_state.node_run_steps,
-                    outputs=event.outputs,
+                    outputs=json.dumps(event.outputs) if event.outputs else None,
                    conversation_id=self._conversation.id,
                    trace_manager=trace_manager,
                )
@@ -511,6 +513,10 @@ class AdvancedChatAppGenerateTaskPipeline(BasedGenerateTaskPipeline, WorkflowCyc
            self._message.total_price = usage.total_price
            self._message.currency = usage.currency

+            self._task_state.metadata["usage"] = jsonable_encoder(usage)
+        else:
+            self._task_state.metadata["usage"] = jsonable_encoder(LLMUsage.empty_usage())
+
        db.session.commit()

        message_was_created.send(
@@ -534,7 +540,7 @@ class AdvancedChatAppGenerateTaskPipeline(BasedGenerateTaskPipeline, WorkflowCyc
                del extras["metadata"]["annotation_reply"]

        return MessageEndStreamResponse(
-            task_id=self._application_generate_entity.task_id, id=self._message.id, files=self._recorded_files, **extras
+            task_id=self._application_generate_entity.task_id, id=self._message.id, **extras
        )

    def _handle_output_moderation_chunk(self, text: str) -> bool:
@@ -17,12 +17,12 @@ from core.app.apps.base_app_queue_manager import AppQueueManager, GenerateTaskSt
 from core.app.apps.message_based_app_generator import MessageBasedAppGenerator
 from core.app.apps.message_based_app_queue_manager import MessageBasedAppQueueManager
 from core.app.entities.app_invoke_entities import AgentChatAppGenerateEntity, InvokeFrom
+from core.file.message_file_parser import MessageFileParser
 from core.model_runtime.errors.invoke import InvokeAuthorizationError, InvokeError
 from core.ops.ops_trace_manager import TraceQueueManager
-from enums import CreatedByRole
 from extensions.ext_database import db
-from factories import file_factory
-from models import Account, App, EndUser
+from models.account import Account
+from models.model import App, EndUser

 logger = logging.getLogger(__name__)

@@ -49,12 +49,7 @@ class AgentChatAppGenerator(MessageBasedAppGenerator):
    ) -> dict: ...

    def generate(
-        self,
-        app_model: App,
-        user: Union[Account, EndUser],
-        args: Any,
-        invoke_from: InvokeFrom,
-        stream: bool = True,
+        self, app_model: App, user: Union[Account, EndUser], args: Any, invoke_from: InvokeFrom, stream: bool = True
    ) -> Union[dict, Generator[dict, None, None]]:
        """
        Generate App response.
@@ -102,19 +97,12 @@ class AgentChatAppGenerator(MessageBasedAppGenerator):
            # always enable retriever resource in debugger mode
            override_model_config_dict["retriever_resource"] = {"enabled": True}

-        role = CreatedByRole.ACCOUNT if isinstance(user, Account) else CreatedByRole.END_USER
-
        # parse files
-        files = args.get("files") or []
+        files = args["files"] if args.get("files") else []
+        message_file_parser = MessageFileParser(tenant_id=app_model.tenant_id, app_id=app_model.id)
        file_extra_config = FileUploadConfigManager.convert(override_model_config_dict or app_model_config.to_dict())
        if file_extra_config:
-            file_objs = file_factory.build_from_mappings(
-                mappings=files,
-                tenant_id=app_model.tenant_id,
-                user_id=user.id,
-                role=role,
-                config=file_extra_config,
-            )
+            file_objs = message_file_parser.validate_and_transform_files_arg(files, file_extra_config, user)
        else:
            file_objs = []

@@ -127,7 +115,8 @@ class AgentChatAppGenerator(MessageBasedAppGenerator):
        )

        # get tracing instance
-        trace_manager = TraceQueueManager(app_model.id, user.id if isinstance(user, Account) else user.session_id)
+        user_id = user.id if isinstance(user, Account) else user.session_id
+        trace_manager = TraceQueueManager(app_model.id, user_id)

        # init application generate entity
        application_generate_entity = AgentChatAppGenerateEntity(
@@ -135,9 +124,7 @@ class AgentChatAppGenerator(MessageBasedAppGenerator):
            app_config=app_config,
            model_conf=ModelConfigConverter.convert(app_config),
            conversation_id=conversation.id if conversation else None,
-            inputs=conversation.inputs
-            if conversation
-            else self._prepare_user_inputs(user_inputs=inputs, app_config=app_config, user_id=user.id, role=role),
+            inputs=conversation.inputs if conversation else self._get_cleaned_inputs(inputs, app_config),
            query=query,
            files=file_objs,
            parent_message_id=args.get("parent_message_id"),
@@ -1,92 +1,35 @@
 from collections.abc import Mapping
-from typing import TYPE_CHECKING, Any, Optional
+from typing import Any, Optional

-from core.app.app_config.entities import VariableEntityType
-from core.file import File, FileExtraConfig
-from factories import file_factory
-
-if TYPE_CHECKING:
-    from core.app.app_config.entities import AppConfig, VariableEntity
-    from enums import CreatedByRole
+from core.app.app_config.entities import AppConfig, VariableEntity, VariableEntityType


 class BaseAppGenerator:
-    def _prepare_user_inputs(
-        self,
-        *,
-        user_inputs: Optional[Mapping[str, Any]],
-        app_config: "AppConfig",
-        user_id: str,
-        role: "CreatedByRole",
-    ) -> Mapping[str, Any]:
+    def _get_cleaned_inputs(self, user_inputs: Optional[Mapping[str, Any]], app_config: AppConfig) -> Mapping[str, Any]:
        user_inputs = user_inputs or {}
        # Filter input variables from form configuration, handle required fields, default values, and option values
        variables = app_config.variables
-        user_inputs = {var.variable: self._validate_input(inputs=user_inputs, var=var) for var in variables}
-        user_inputs = {k: self._sanitize_value(v) for k, v in user_inputs.items()}
-        # Convert files in inputs to File
-        entity_dictionary = {item.variable: item for item in app_config.variables}
-        # Convert single file to File
-        files_inputs = {
-            k: file_factory.build_from_mapping(
-                mapping=v,
-                tenant_id=app_config.tenant_id,
-                user_id=user_id,
-                role=role,
-                config=FileExtraConfig(
-                    allowed_file_types=entity_dictionary[k].allowed_file_types,
-                    allowed_extensions=entity_dictionary[k].allowed_file_extensions,
-                    allowed_upload_methods=entity_dictionary[k].allowed_file_upload_methods,
-                ),
-            )
-            for k, v in user_inputs.items()
-            if isinstance(v, dict) and entity_dictionary[k].type == VariableEntityType.FILE
-        }
-        # Convert list of files to File
-        file_list_inputs = {
-            k: file_factory.build_from_mappings(
-                mappings=v,
-                tenant_id=app_config.tenant_id,
-                user_id=user_id,
-                role=role,
-                config=FileExtraConfig(
-                    allowed_file_types=entity_dictionary[k].allowed_file_types,
-                    allowed_extensions=entity_dictionary[k].allowed_file_extensions,
-                    allowed_upload_methods=entity_dictionary[k].allowed_file_upload_methods,
-                ),
-            )
-            for k, v in user_inputs.items()
-            if isinstance(v, list)
-            # Ensure skip List<File>
-            and all(isinstance(item, dict) for item in v)
-            and entity_dictionary[k].type == VariableEntityType.FILE_LIST
-        }
-        # Merge all inputs
-        user_inputs = {**user_inputs, **files_inputs, **file_list_inputs}
+        filtered_inputs = {var.variable: self._validate_input(inputs=user_inputs, var=var) for var in variables}
+        filtered_inputs = {k: self._sanitize_value(v) for k, v in filtered_inputs.items()}
+        return filtered_inputs

-        # Check if all files are converted to File
-        if any(filter(lambda v: isinstance(v, dict), user_inputs.values())):
-            raise ValueError("Invalid input type")
-        if any(
-            filter(lambda v: isinstance(v, dict), filter(lambda item: isinstance(item, list), user_inputs.values()))
-        ):
-            raise ValueError("Invalid input type")
-
-        return user_inputs
-
-    def _validate_input(self, *, inputs: Mapping[str, Any], var: "VariableEntity"):
+    def _validate_input(self, *, inputs: Mapping[str, Any], var: VariableEntity):
        user_input_value = inputs.get(var.variable)
-        if not user_input_value:
-            if var.required:
-                raise ValueError(f"{var.variable} is required in input form")
-            else:
-                return None
-
-        if var.type in {
-            VariableEntityType.TEXT_INPUT,
-            VariableEntityType.SELECT,
-            VariableEntityType.PARAGRAPH,
-        } and not isinstance(user_input_value, str):
+        if var.required and not user_input_value:
+            raise ValueError(f"{var.variable} is required in input form")
+        if not var.required and not user_input_value:
+            # TODO: should we return None here if the default value is None?
+            return var.default or ""
+        if (
+            var.type
+            in {
+                VariableEntityType.TEXT_INPUT,
+                VariableEntityType.SELECT,
+                VariableEntityType.PARAGRAPH,
+            }
+            and user_input_value
+            and not isinstance(user_input_value, str)
+        ):
            raise ValueError(f"(type '{var.type}') {var.variable} in input form must be a string")
        if var.type == VariableEntityType.NUMBER and isinstance(user_input_value, str):
            # may raise ValueError if user_input_value is not a valid number
@@ -98,24 +41,12 @@ class BaseAppGenerator:
            except ValueError:
                raise ValueError(f"{var.variable} in input form must be a valid number")
        if var.type == VariableEntityType.SELECT:
-            options = var.options
+            options = var.options or []
            if user_input_value not in options:
                raise ValueError(f"{var.variable} in input form must be one of the following: {options}")
        elif var.type in {VariableEntityType.TEXT_INPUT, VariableEntityType.PARAGRAPH}:
-            if var.max_length and len(user_input_value) > var.max_length:
+            if var.max_length and user_input_value and len(user_input_value) > var.max_length:
                raise ValueError(f"{var.variable} in input form must be less than {var.max_length} characters")
-        elif var.type == VariableEntityType.FILE:
-            if not isinstance(user_input_value, dict) and not isinstance(user_input_value, File):
-                raise ValueError(f"{var.variable} in input form must be a file")
-        elif var.type == VariableEntityType.FILE_LIST:
-            if not (
-                isinstance(user_input_value, list)
-                and (
-                    all(isinstance(item, dict) for item in user_input_value)
-                    or all(isinstance(item, File) for item in user_input_value)
-                )
-            ):
-                raise ValueError(f"{var.variable} in input form must be a list of files")

        return user_input_value

@@ -27,7 +27,7 @@ from core.prompt.simple_prompt_transform import ModelMode, SimplePromptTransform
 from models.model import App, AppMode, Message, MessageAnnotation

 if TYPE_CHECKING:
-    from core.file.models import File
+    from core.file.file_obj import FileVar


 class AppRunner:
@@ -37,7 +37,7 @@ class AppRunner:
        model_config: ModelConfigWithCredentialsEntity,
        prompt_template_entity: PromptTemplateEntity,
        inputs: dict[str, str],
-        files: list["File"],
+        files: list["FileVar"],
        query: Optional[str] = None,
    ) -> int:
        """
@@ -137,7 +137,7 @@ class AppRunner:
        model_config: ModelConfigWithCredentialsEntity,
        prompt_template_entity: PromptTemplateEntity,
        inputs: dict[str, str],
-        files: list["File"],
+        files: list["FileVar"],
        query: Optional[str] = None,
        context: Optional[str] = None,
        memory: Optional[TokenBufferMemory] = None,
@@ -17,11 +17,10 @@ from core.app.apps.chat.generate_response_converter import ChatAppGenerateRespon
 from core.app.apps.message_based_app_generator import MessageBasedAppGenerator
 from core.app.apps.message_based_app_queue_manager import MessageBasedAppQueueManager
 from core.app.entities.app_invoke_entities import ChatAppGenerateEntity, InvokeFrom
+from core.file.message_file_parser import MessageFileParser
 from core.model_runtime.errors.invoke import InvokeAuthorizationError, InvokeError
 from core.ops.ops_trace_manager import TraceQueueManager
-from enums import CreatedByRole
 from extensions.ext_database import db
-from factories import file_factory
 from models.account import Account
 from models.model import App, EndUser

@@ -100,19 +99,12 @@ class ChatAppGenerator(MessageBasedAppGenerator):
            # always enable retriever resource in debugger mode
            override_model_config_dict["retriever_resource"] = {"enabled": True}

-        role = CreatedByRole.ACCOUNT if isinstance(user, Account) else CreatedByRole.END_USER
-
        # parse files
        files = args["files"] if args.get("files") else []
+        message_file_parser = MessageFileParser(tenant_id=app_model.tenant_id, app_id=app_model.id)
        file_extra_config = FileUploadConfigManager.convert(override_model_config_dict or app_model_config.to_dict())
        if file_extra_config:
-            file_objs = file_factory.build_from_mappings(
-                mappings=files,
-                tenant_id=app_model.tenant_id,
-                user_id=user.id,
-                role=role,
-                config=file_extra_config,
-            )
+            file_objs = message_file_parser.validate_and_transform_files_arg(files, file_extra_config, user)
        else:
            file_objs = []

@@ -125,7 +117,7 @@ class ChatAppGenerator(MessageBasedAppGenerator):
        )

        # get tracing instance
-        trace_manager = TraceQueueManager(app_id=app_model.id)
+        trace_manager = TraceQueueManager(app_model.id)

        # init application generate entity
        application_generate_entity = ChatAppGenerateEntity(
@@ -133,17 +125,15 @@ class ChatAppGenerator(MessageBasedAppGenerator):
            app_config=app_config,
            model_conf=ModelConfigConverter.convert(app_config),
            conversation_id=conversation.id if conversation else None,
-            inputs=conversation.inputs
-            if conversation
-            else self._prepare_user_inputs(user_inputs=inputs, app_config=app_config, user_id=user.id, role=role),
+            inputs=conversation.inputs if conversation else self._get_cleaned_inputs(inputs, app_config),
            query=query,
            files=file_objs,
            parent_message_id=args.get("parent_message_id"),
            user_id=user.id,
+            stream=stream,
            invoke_from=invoke_from,
            extras=extras,
            trace_manager=trace_manager,
-            stream=stream,
        )

        # init generate records
@@ -17,12 +17,12 @@ from core.app.apps.completion.generate_response_converter import CompletionAppGe
 from core.app.apps.message_based_app_generator import MessageBasedAppGenerator
 from core.app.apps.message_based_app_queue_manager import MessageBasedAppQueueManager
 from core.app.entities.app_invoke_entities import CompletionAppGenerateEntity, InvokeFrom
+from core.file.message_file_parser import MessageFileParser
 from core.model_runtime.errors.invoke import InvokeAuthorizationError, InvokeError
 from core.ops.ops_trace_manager import TraceQueueManager
-from enums import CreatedByRole
 from extensions.ext_database import db
-from factories import file_factory
-from models import Account, App, EndUser, Message
+from models.account import Account
+from models.model import App, EndUser, Message
 from services.errors.app import MoreLikeThisDisabledError
 from services.errors.message import MessageNotExistsError

@@ -88,19 +88,12 @@ class CompletionAppGenerator(MessageBasedAppGenerator):
                tenant_id=app_model.tenant_id, config=args.get("model_config")
            )

-        role = CreatedByRole.ACCOUNT if isinstance(user, Account) else CreatedByRole.END_USER
-
        # parse files
        files = args["files"] if args.get("files") else []
+        message_file_parser = MessageFileParser(tenant_id=app_model.tenant_id, app_id=app_model.id)
        file_extra_config = FileUploadConfigManager.convert(override_model_config_dict or app_model_config.to_dict())
        if file_extra_config:
-            file_objs = file_factory.build_from_mappings(
-                mappings=files,
-                tenant_id=app_model.tenant_id,
-                user_id=user.id,
-                role=role,
-                config=file_extra_config,
-            )
+            file_objs = message_file_parser.validate_and_transform_files_arg(files, file_extra_config, user)
        else:
            file_objs = []

@@ -110,7 +103,6 @@ class CompletionAppGenerator(MessageBasedAppGenerator):
        )

        # get tracing instance
-        user_id = user.id if isinstance(user, Account) else user.session_id
        trace_manager = TraceQueueManager(app_model.id)

        # init application generate entity
@@ -118,7 +110,7 @@ class CompletionAppGenerator(MessageBasedAppGenerator):
            task_id=str(uuid.uuid4()),
            app_config=app_config,
            model_conf=ModelConfigConverter.convert(app_config),
-            inputs=self._prepare_user_inputs(user_inputs=inputs, app_config=app_config, user_id=user.id, role=role),
+            inputs=self._get_cleaned_inputs(inputs, app_config),
            query=query,
            files=file_objs,
            user_id=user.id,
@@ -259,16 +251,10 @@ class CompletionAppGenerator(MessageBasedAppGenerator):
        override_model_config_dict["model"] = model_dict

        # parse files
-        role = CreatedByRole.ACCOUNT if isinstance(user, Account) else CreatedByRole.END_USER
-        file_extra_config = FileUploadConfigManager.convert(override_model_config_dict)
+        message_file_parser = MessageFileParser(tenant_id=app_model.tenant_id, app_id=app_model.id)
+        file_extra_config = FileUploadConfigManager.convert(override_model_config_dict or app_model_config.to_dict())
        if file_extra_config:
-            file_objs = file_factory.build_from_mappings(
-                mappings=message.files,
-                tenant_id=app_model.tenant_id,
-                user_id=user.id,
-                role=role,
-                config=file_extra_config,
-            )
+            file_objs = message_file_parser.validate_and_transform_files_arg(message.files, file_extra_config, user)
        else:
            file_objs = []

@@ -26,7 +26,7 @@ from core.app.entities.task_entities import (
 from core.app.task_pipeline.easy_ui_based_generate_task_pipeline import EasyUIBasedGenerateTaskPipeline
 from core.prompt.utils.prompt_template_parser import PromptTemplateParser
 from extensions.ext_database import db
-from models import Account
+from models.account import Account
 from models.model import App, AppMode, AppModelConfig, Conversation, EndUser, Message, MessageFile
 from services.errors.app_model_config import AppModelConfigBrokenError
 from services.errors.conversation import ConversationCompletedError, ConversationNotExistsError
@@ -238,7 +238,7 @@ class MessageBasedAppGenerator(BaseAppGenerator):
                type=file.type.value,
                transfer_method=file.transfer_method.value,
                belongs_to="user",
-                url=file.remote_url,
+                url=file.url,
                upload_file_id=file.related_id,
                created_by_role=("account" if account_id else "end_user"),
                created_by=account_id or end_user_id,
@@ -3,7 +3,7 @@ import logging
 import os
 import threading
 import uuid
-from collections.abc import Generator, Mapping, Sequence
+from collections.abc import Generator
 from typing import Any, Literal, Optional, Union, overload

 from flask import Flask, current_app
@@ -20,12 +20,13 @@ from core.app.apps.workflow.generate_response_converter import WorkflowAppGenera
 from core.app.apps.workflow.generate_task_pipeline import WorkflowAppGenerateTaskPipeline
 from core.app.entities.app_invoke_entities import InvokeFrom, WorkflowAppGenerateEntity
 from core.app.entities.task_entities import WorkflowAppBlockingResponse, WorkflowAppStreamResponse
+from core.file.message_file_parser import MessageFileParser
 from core.model_runtime.errors.invoke import InvokeAuthorizationError, InvokeError
 from core.ops.ops_trace_manager import TraceQueueManager
-from enums import CreatedByRole
 from extensions.ext_database import db
-from factories import file_factory
-from models import Account, App, EndUser, Workflow
+from models.account import Account
+from models.model import App, EndUser
+from models.workflow import Workflow

 logger = logging.getLogger(__name__)

@@ -62,50 +63,55 @@ class WorkflowAppGenerator(BaseAppGenerator):
        app_model: App,
        workflow: Workflow,
        user: Union[Account, EndUser],
-        args: Mapping[str, Any],
+        args: dict,
        invoke_from: InvokeFrom,
        stream: bool = True,
        call_depth: int = 0,
        workflow_thread_pool_id: Optional[str] = None,
    ):
-        files: Sequence[Mapping[str, Any]] = args.get("files") or []
+        """
+        Generate App response.

-        role = CreatedByRole.ACCOUNT if isinstance(user, Account) else CreatedByRole.END_USER
+        :param app_model: App
+        :param workflow: Workflow
+        :param user: account or end user
+        :param args: request args
+        :param invoke_from: invoke from source
+        :param stream: is stream
+        :param call_depth: call depth
+        :param workflow_thread_pool_id: workflow thread pool id
+        """
+        inputs = args["inputs"]

        # parse files
+        files = args["files"] if args.get("files") else []
+        message_file_parser = MessageFileParser(tenant_id=app_model.tenant_id, app_id=app_model.id)
        file_extra_config = FileUploadConfigManager.convert(workflow.features_dict, is_vision=False)
-        system_files = file_factory.build_from_mappings(
-            mappings=files,
-            tenant_id=app_model.tenant_id,
-            user_id=user.id,
-            role=role,
-            config=file_extra_config,
-        )
+        if file_extra_config:
+            file_objs = message_file_parser.validate_and_transform_files_arg(files, file_extra_config, user)
+        else:
+            file_objs = []

        # convert to app config
-        app_config = WorkflowAppConfigManager.get_app_config(
-            app_model=app_model,
-            workflow=workflow,
-        )
+        app_config = WorkflowAppConfigManager.get_app_config(app_model=app_model, workflow=workflow)

        # get tracing instance
-        trace_manager = TraceQueueManager(
-            app_id=app_model.id,
-            user_id=user.id if isinstance(user, Account) else user.session_id,
-        )
+        user_id = user.id if isinstance(user, Account) else user.session_id
+        trace_manager = TraceQueueManager(app_model.id, user_id)

-        inputs: Mapping[str, Any] = args["inputs"]
+        workflow_run_id = str(uuid.uuid4())
        # init application generate entity
        application_generate_entity = WorkflowAppGenerateEntity(
            task_id=str(uuid.uuid4()),
            app_config=app_config,
-            inputs=self._prepare_user_inputs(user_inputs=inputs, app_config=app_config, user_id=user.id, role=role),
-            files=system_files,
+            inputs=self._get_cleaned_inputs(inputs, app_config),
+            files=file_objs,
            user_id=user.id,
            stream=stream,
            invoke_from=invoke_from,
            call_depth=call_depth,
            trace_manager=trace_manager,
+            workflow_run_id=workflow_run_id,
        )
        contexts.tenant_id.set(application_generate_entity.app_config.tenant_id)

@@ -1,19 +1,20 @@
 import logging
+import os
 from typing import Optional, cast

-from configs import dify_config
 from core.app.apps.base_app_queue_manager import AppQueueManager
 from core.app.apps.workflow.app_config_manager import WorkflowAppConfig
 from core.app.apps.workflow_app_runner import WorkflowBasedAppRunner
+from core.app.apps.workflow_logging_callback import WorkflowLoggingCallback
 from core.app.entities.app_invoke_entities import (
    InvokeFrom,
    WorkflowAppGenerateEntity,
 )
-from core.workflow.callbacks import WorkflowCallback, WorkflowLoggingCallback
+from core.workflow.callbacks.base_workflow_callback import WorkflowCallback
+from core.workflow.entities.node_entities import UserFrom
 from core.workflow.entities.variable_pool import VariablePool
 from core.workflow.enums import SystemVariableKey
 from core.workflow.workflow_entry import WorkflowEntry
-from enums import UserFrom
 from extensions.ext_database import db
 from models.model import App, EndUser
 from models.workflow import WorkflowType
@@ -70,7 +71,7 @@ class WorkflowAppRunner(WorkflowBasedAppRunner):
        db.session.close()

        workflow_callbacks: list[WorkflowCallback] = []
-        if dify_config.DEBUG:
+        if bool(os.environ.get("DEBUG", "False").lower() == "true"):
            workflow_callbacks.append(WorkflowLoggingCallback())

        # if only single iteration run is requested
@@ -89,6 +90,9 @@ class WorkflowAppRunner(WorkflowBasedAppRunner):
            system_inputs = {
                SystemVariableKey.FILES: files,
                SystemVariableKey.USER_ID: user_id,
+                SystemVariableKey.APP_ID: app_config.app_id,
+                SystemVariableKey.WORKFLOW_ID: app_config.workflow_id,
+                SystemVariableKey.WORKFLOW_RUN_ID: self.application_generate_entity.workflow_run_id,
            }

            variable_pool = VariablePool(
@@ -1,3 +1,4 @@
+import json
 import logging
 import time
 from collections.abc import Generator
@@ -51,6 +52,7 @@ from models.workflow import (
    Workflow,
    WorkflowAppLog,
    WorkflowAppLogCreatedFrom,
+    WorkflowNodeExecution,
    WorkflowRun,
    WorkflowRunStatus,
 )
@@ -68,6 +70,7 @@ class WorkflowAppGenerateTaskPipeline(BasedGenerateTaskPipeline, WorkflowCycleMa
    _task_state: WorkflowTaskState
    _application_generate_entity: WorkflowAppGenerateEntity
    _workflow_system_variables: dict[SystemVariableKey, Any]
+    _wip_workflow_node_executions: dict[str, WorkflowNodeExecution]

    def __init__(
        self,
@@ -96,9 +99,13 @@ class WorkflowAppGenerateTaskPipeline(BasedGenerateTaskPipeline, WorkflowCycleMa
        self._workflow_system_variables = {
            SystemVariableKey.FILES: application_generate_entity.files,
            SystemVariableKey.USER_ID: user_id,
+            SystemVariableKey.APP_ID: application_generate_entity.app_config.app_id,
+            SystemVariableKey.WORKFLOW_ID: workflow.id,
+            SystemVariableKey.WORKFLOW_RUN_ID: application_generate_entity.workflow_run_id,
        }

        self._task_state = WorkflowTaskState()
+        self._wip_workflow_node_executions = {}

    def process(self) -> Union[WorkflowAppBlockingResponse, Generator[WorkflowAppStreamResponse, None, None]]:
        """
@@ -327,7 +334,9 @@ class WorkflowAppGenerateTaskPipeline(BasedGenerateTaskPipeline, WorkflowCycleMa
                    start_at=graph_runtime_state.start_at,
                    total_tokens=graph_runtime_state.total_tokens,
                    total_steps=graph_runtime_state.node_run_steps,
-                    outputs=event.outputs,
+                    outputs=json.dumps(event.outputs)
+                    if isinstance(event, QueueWorkflowSucceededEvent) and event.outputs
+                    else None,
                    conversation_id=None,
                    trace_manager=trace_manager,
                )
@@ -20,6 +20,7 @@ from core.app.entities.queue_entities import (
    QueueWorkflowStartedEvent,
    QueueWorkflowSucceededEvent,
 )
+from core.workflow.entities.node_entities import NodeType
 from core.workflow.entities.variable_pool import VariablePool
 from core.workflow.graph_engine.entities.event import (
    GraphEngineEvent,
@@ -44,7 +45,6 @@ from core.workflow.nodes.base_node import BaseNode
 from core.workflow.nodes.iteration.entities import IterationNodeData
 from core.workflow.nodes.node_mapping import node_classes
 from core.workflow.workflow_entry import WorkflowEntry
-from enums import NodeType
 from extensions.ext_database import db
 from models.model import App
 from models.workflow import Workflow
@@ -1,6 +1,7 @@
 from typing import Optional

 from core.model_runtime.utils.encoders import jsonable_encoder
+from core.workflow.callbacks.base_workflow_callback import WorkflowCallback
 from core.workflow.graph_engine.entities.event import (
    GraphEngineEvent,
    GraphRunFailedEvent,
@@ -19,8 +20,6 @@ from core.workflow.graph_engine.entities.event import (
    ParallelBranchRunSucceededEvent,
 )

-from .base_workflow_callback import WorkflowCallback
-
 _TEXT_COLOR_MAPPING = {
    "blue": "36;1",
    "yellow": "33;1",
@@ -1,4 +1,4 @@
-from collections.abc import Mapping, Sequence
+from collections.abc import Mapping
 from enum import Enum
 from typing import Any, Optional

@@ -6,7 +6,7 @@ from pydantic import BaseModel, ConfigDict

 from core.app.app_config.entities import AppConfig, EasyUIBasedAppConfig, WorkflowUIBasedAppConfig
 from core.entities.provider_configuration import ProviderModelBundle
-from core.file.models import File
+from core.file.file_obj import FileVar
 from core.model_runtime.entities.model_entities import AIModelEntity
 from core.ops.ops_trace_manager import TraceQueueManager

@@ -22,7 +22,7 @@ class InvokeFrom(Enum):
    DEBUGGER = "debugger"

    @classmethod
-    def value_of(cls, value: str):
+    def value_of(cls, value: str) -> "InvokeFrom":
        """
        Get value of given mode.

@@ -81,7 +81,7 @@ class AppGenerateEntity(BaseModel):
    app_config: AppConfig

    inputs: Mapping[str, Any]
-    files: Sequence[File]
+    files: list[FileVar] = []
    user_id: str

    # extras
@@ -152,6 +152,7 @@ class AdvancedChatAppGenerateEntity(AppGenerateEntity):

    conversation_id: Optional[str] = None
    parent_message_id: Optional[str] = None
+    workflow_run_id: Optional[str] = None
    query: str

    class SingleIterationRunEntity(BaseModel):
@@ -172,6 +173,7 @@ class WorkflowAppGenerateEntity(AppGenerateEntity):

    # app config
    app_config: WorkflowUIBasedAppConfig
+    workflow_run_id: Optional[str] = None

    class SingleIterationRunEntity(BaseModel):
        """
@@ -6,9 +6,8 @@ from pydantic import BaseModel, field_validator

 from core.model_runtime.entities.llm_entities import LLMResult, LLMResultChunk
 from core.workflow.entities.base_node_data_entities import BaseNodeData
-from core.workflow.entities.node_entities import NodeRunMetadataKey
+from core.workflow.entities.node_entities import NodeRunMetadataKey, NodeType
 from core.workflow.graph_engine.entities.graph_runtime_state import GraphRuntimeState
-from enums import NodeType


 class QueueEvent(str, Enum):
@@ -1,4 +1,3 @@
-from collections.abc import Mapping
 from enum import Enum
 from typing import Any, Optional

@@ -120,7 +119,6 @@ class MessageEndStreamResponse(StreamResponse):
    event: StreamEvent = StreamEvent.MESSAGE_END
    id: str
    metadata: dict = {}
-    files: Optional[list[Mapping[str, Any]]] = None


 class MessageFileStreamResponse(StreamResponse):
@@ -1,12 +1,7 @@
 from .segment_group import SegmentGroup
 from .segments import (
    ArrayAnySegment,
-    ArrayFileSegment,
-    ArrayNumberSegment,
-    ArrayObjectSegment,
    ArraySegment,
-    ArrayStringSegment,
-    FileSegment,
    FloatSegment,
    IntegerSegment,
    NoneSegment,
@@ -20,7 +15,6 @@ from .variables import (
    ArrayNumberVariable,
    ArrayObjectVariable,
    ArrayStringVariable,
-    FileVariable,
    FloatVariable,
    IntegerVariable,
    NoneVariable,
@@ -52,10 +46,4 @@ __all__ = [
    "ArrayNumberVariable",
    "ArrayObjectVariable",
    "ArraySegment",
-    "ArrayFileSegment",
-    "ArrayNumberSegment",
-    "ArrayObjectSegment",
-    "ArrayStringSegment",
-    "FileSegment",
-    "FileVariable",
 ]
@@ -2,32 +2,29 @@ from collections.abc import Mapping
 from typing import Any

 from configs import dify_config
-from core.file import File
-from core.variables import (
+
+from .exc import VariableError
+from .segments import (
    ArrayAnySegment,
-    ArrayFileSegment,
-    ArrayNumberSegment,
-    ArrayNumberVariable,
-    ArrayObjectSegment,
-    ArrayObjectVariable,
-    ArrayStringSegment,
-    ArrayStringVariable,
-    FileSegment,
    FloatSegment,
-    FloatVariable,
    IntegerSegment,
-    IntegerVariable,
    NoneSegment,
    ObjectSegment,
+    Segment,
+    StringSegment,
+)
+from .types import SegmentType
+from .variables import (
+    ArrayNumberVariable,
+    ArrayObjectVariable,
+    ArrayStringVariable,
+    FloatVariable,
+    IntegerVariable,
    ObjectVariable,
    SecretVariable,
-    Segment,
-    SegmentType,
-    StringSegment,
    StringVariable,
    Variable,
 )
-from core.variables.exc import VariableError


 def build_variable_from_mapping(mapping: Mapping[str, Any], /) -> Variable:
@@ -74,22 +71,6 @@ def build_segment(value: Any, /) -> Segment:
        return FloatSegment(value=value)
    if isinstance(value, dict):
        return ObjectSegment(value=value)
-    if isinstance(value, File):
-        return FileSegment(value=value)
    if isinstance(value, list):
-        items = [build_segment(item) for item in value]
-        types = {item.value_type for item in items}
-        if len(types) != 1:
-            return ArrayAnySegment(value=value)
-        match types.pop():
-            case SegmentType.STRING:
-                return ArrayStringSegment(value=value)
-            case SegmentType.NUMBER:
-                return ArrayNumberSegment(value=value)
-            case SegmentType.OBJECT:
-                return ArrayObjectSegment(value=value)
-            case SegmentType.FILE:
-                return ArrayFileSegment(value=value)
-            case _:
-                raise ValueError(f"not supported value {value}")
+        return ArrayAnySegment(value=value)
    raise ValueError(f"not supported value {value}")
@@ -0,0 +1,18 @@
+import re
+
+from core.workflow.entities.variable_pool import VariablePool
+
+from . import SegmentGroup, factory
+
+VARIABLE_PATTERN = re.compile(r"\{\{#([a-zA-Z0-9_]{1,50}(?:\.[a-zA-Z_][a-zA-Z0-9_]{0,29}){1,10})#\}\}")
+
+
+def convert_template(*, template: str, variable_pool: VariablePool):
+    parts = re.split(VARIABLE_PATTERN, template)
+    segments = []
+    for part in filter(lambda x: x, parts):
+        if "." in part and (value := variable_pool.get(part.split("."))):
+            segments.append(value)
+        else:
+            segments.append(factory.build_segment(part))
+    return SegmentGroup(value=segments)
@@ -5,8 +5,6 @@ from typing import Any

 from pydantic import BaseModel, ConfigDict, field_validator

-from core.file import File
-
 from .types import SegmentType


@@ -41,9 +39,6 @@ class Segment(BaseModel):

    @property
    def size(self) -> int:
-        """
-        Return the size of the value in bytes.
-        """
        return sys.getsizeof(self.value)

    def to_object(self) -> Any:
@@ -104,27 +99,13 @@ class ArraySegment(Segment):
    def markdown(self) -> str:
        items = []
        for item in self.value:
-            items.append(str(item))
+            if hasattr(item, "to_markdown"):
+                items.append(item.to_markdown())
+            else:
+                items.append(str(item))
        return "\n".join(items)


-class FileSegment(Segment):
-    value_type: SegmentType = SegmentType.FILE
-    value: File
-
-    @property
-    def markdown(self) -> str:
-        return self.value.markdown
-
-    @property
-    def log(self) -> str:
-        return str(self.value)
-
-    @property
-    def text(self) -> str:
-        return str(self.value)
-
-
 class ArrayAnySegment(ArraySegment):
    value_type: SegmentType = SegmentType.ARRAY_ANY
    value: Sequence[Any]
@@ -143,15 +124,3 @@ class ArrayNumberSegment(ArraySegment):
 class ArrayObjectSegment(ArraySegment):
    value_type: SegmentType = SegmentType.ARRAY_OBJECT
    value: Sequence[Mapping[str, Any]]
-
-
-class ArrayFileSegment(ArraySegment):
-    value_type: SegmentType = SegmentType.ARRAY_FILE
-    value: Sequence[File]
-
-    @property
-    def markdown(self) -> str:
-        items = []
-        for item in self.value:
-            items.append(item.markdown)
-        return "\n".join(items)
@@ -11,7 +11,5 @@ class SegmentType(str, Enum):
    ARRAY_NUMBER = "array[number]"
    ARRAY_OBJECT = "array[object]"
    OBJECT = "object"
-    FILE = "file"
-    ARRAY_FILE = "array[file]"

    GROUP = "group"
@@ -7,7 +7,6 @@ from .segments import (
    ArrayNumberSegment,
    ArrayObjectSegment,
    ArrayStringSegment,
-    FileSegment,
    FloatSegment,
    IntegerSegment,
    NoneSegment,
@@ -74,7 +73,3 @@ class SecretVariable(StringVariable):
 class NoneVariable(NoneSegment, Variable):
    value_type: SegmentType = SegmentType.NONE
    value: None = None
-
-
-class FileVariable(FileSegment, Variable):
-    pass
@@ -1,8 +1,10 @@
+import logging
 from threading import Thread
 from typing import Optional, Union

 from flask import Flask, current_app

+from configs import dify_config
 from core.app.entities.app_invoke_entities import (
    AdvancedChatAppGenerateEntity,
    AgentChatAppGenerateEntity,
@@ -82,7 +84,9 @@ class MessageCycleManage:
                try:
                    name = LLMGenerator.generate_conversation_name(app_model.tenant_id, query)
                    conversation.name = name
-                except:
+                except Exception as e:
+                    if dify_config.DEBUG:
+                        logging.exception(f"generate conversation name failed: {e}")
                    pass

                db.session.merge(conversation)
@@ -1,6 +1,5 @@
 import json
 import time
-from collections.abc import Mapping
 from datetime import datetime, timezone
 from typing import Any, Optional, Union, cast

@@ -28,15 +27,15 @@ from core.app.entities.task_entities import (
    WorkflowStartStreamResponse,
    WorkflowTaskState,
 )
-from core.file import FILE_MODEL_IDENTITY, File
+from core.file.file_obj import FileVar
 from core.model_runtime.utils.encoders import jsonable_encoder
 from core.ops.entities.trace_entity import TraceTaskName
 from core.ops.ops_trace_manager import TraceQueueManager, TraceTask
 from core.tools.tool_manager import ToolManager
+from core.workflow.entities.node_entities import NodeType
 from core.workflow.enums import SystemVariableKey
 from core.workflow.nodes.tool.entities import ToolNodeData
 from core.workflow.workflow_entry import WorkflowEntry
-from enums import NodeType, WorkflowRunTriggeredFrom
 from extensions.ext_database import db
 from models.account import Account
 from models.model import EndUser
@@ -48,6 +47,7 @@ from models.workflow import (
    WorkflowNodeExecutionTriggeredFrom,
    WorkflowRun,
    WorkflowRunStatus,
+    WorkflowRunTriggeredFrom,
 )


@@ -57,6 +57,7 @@ class WorkflowCycleManage:
    _user: Union[Account, EndUser]
    _task_state: WorkflowTaskState
    _workflow_system_variables: dict[SystemVariableKey, Any]
+    _wip_workflow_node_executions: dict[str, WorkflowNodeExecution]

    def _handle_workflow_run_start(self) -> WorkflowRun:
        max_sequence = (
@@ -85,6 +86,9 @@ class WorkflowCycleManage:

        # init workflow run
        workflow_run = WorkflowRun()
+        workflow_run_id = self._workflow_system_variables[SystemVariableKey.WORKFLOW_RUN_ID]
+        if workflow_run_id:
+            workflow_run.id = workflow_run_id
        workflow_run.tenant_id = self._workflow.tenant_id
        workflow_run.app_id = self._workflow.app_id
        workflow_run.sequence_number = new_sequence_number
@@ -113,7 +117,7 @@ class WorkflowCycleManage:
        start_at: float,
        total_tokens: int,
        total_steps: int,
-        outputs: Mapping[str, Any] | None = None,
+        outputs: Optional[str] = None,
        conversation_id: Optional[str] = None,
        trace_manager: Optional[TraceQueueManager] = None,
    ) -> WorkflowRun:
@@ -129,10 +133,8 @@ class WorkflowCycleManage:
        """
        workflow_run = self._refetch_workflow_run(workflow_run.id)

-        outputs = WorkflowEntry.handle_special_values(outputs)
-
        workflow_run.status = WorkflowRunStatus.SUCCEEDED.value
-        workflow_run.outputs = json.dumps(outputs) if outputs else None
+        workflow_run.outputs = outputs
        workflow_run.elapsed_time = time.perf_counter() - start_at
        workflow_run.total_tokens = total_tokens
        workflow_run.total_steps = total_steps
@@ -250,6 +252,8 @@ class WorkflowCycleManage:
        db.session.refresh(workflow_node_execution)
        db.session.close()

+        self._wip_workflow_node_executions[workflow_node_execution.node_execution_id] = workflow_node_execution
+
        return workflow_node_execution

    def _handle_workflow_node_execution_success(self, event: QueueNodeSucceededEvent) -> WorkflowNodeExecution:
@@ -262,21 +266,36 @@ class WorkflowCycleManage:

        inputs = WorkflowEntry.handle_special_values(event.inputs)
        outputs = WorkflowEntry.handle_special_values(event.outputs)
-        process_data = WorkflowEntry.handle_special_values(event.process_data)
+        execution_metadata = (
+            json.dumps(jsonable_encoder(event.execution_metadata)) if event.execution_metadata else None
+        )
+        finished_at = datetime.now(timezone.utc).replace(tzinfo=None)
+        elapsed_time = (finished_at - event.start_at).total_seconds()
+
+        db.session.query(WorkflowNodeExecution).filter(WorkflowNodeExecution.id == workflow_node_execution.id).update(
+            {
+                WorkflowNodeExecution.status: WorkflowNodeExecutionStatus.SUCCEEDED.value,
+                WorkflowNodeExecution.inputs: json.dumps(inputs) if inputs else None,
+                WorkflowNodeExecution.process_data: json.dumps(event.process_data) if event.process_data else None,
+                WorkflowNodeExecution.outputs: json.dumps(outputs) if outputs else None,
+                WorkflowNodeExecution.execution_metadata: execution_metadata,
+                WorkflowNodeExecution.finished_at: finished_at,
+                WorkflowNodeExecution.elapsed_time: elapsed_time,
+            }
+        )
+
+        db.session.commit()
+        db.session.close()

        workflow_node_execution.status = WorkflowNodeExecutionStatus.SUCCEEDED.value
        workflow_node_execution.inputs = json.dumps(inputs) if inputs else None
-        workflow_node_execution.process_data = json.dumps(process_data) if process_data else None
+        workflow_node_execution.process_data = json.dumps(event.process_data) if event.process_data else None
        workflow_node_execution.outputs = json.dumps(outputs) if outputs else None
-        workflow_node_execution.execution_metadata = (
-            json.dumps(jsonable_encoder(event.execution_metadata)) if event.execution_metadata else None
-        )
-        workflow_node_execution.finished_at = datetime.now(timezone.utc).replace(tzinfo=None)
-        workflow_node_execution.elapsed_time = (workflow_node_execution.finished_at - event.start_at).total_seconds()
+        workflow_node_execution.execution_metadata = execution_metadata
+        workflow_node_execution.finished_at = finished_at
+        workflow_node_execution.elapsed_time = elapsed_time

-        db.session.commit()
-        db.session.refresh(workflow_node_execution)
-        db.session.close()
+        self._wip_workflow_node_executions.pop(workflow_node_execution.node_execution_id)

        return workflow_node_execution

@@ -290,19 +309,33 @@ class WorkflowCycleManage:

        inputs = WorkflowEntry.handle_special_values(event.inputs)
        outputs = WorkflowEntry.handle_special_values(event.outputs)
-        process_data = WorkflowEntry.handle_special_values(event.process_data)
+        finished_at = datetime.now(timezone.utc).replace(tzinfo=None)
+        elapsed_time = (finished_at - event.start_at).total_seconds()
+
+        db.session.query(WorkflowNodeExecution).filter(WorkflowNodeExecution.id == workflow_node_execution.id).update(
+            {
+                WorkflowNodeExecution.status: WorkflowNodeExecutionStatus.FAILED.value,
+                WorkflowNodeExecution.error: event.error,
+                WorkflowNodeExecution.inputs: json.dumps(inputs) if inputs else None,
+                WorkflowNodeExecution.process_data: json.dumps(event.process_data) if event.process_data else None,
+                WorkflowNodeExecution.outputs: json.dumps(outputs) if outputs else None,
+                WorkflowNodeExecution.finished_at: finished_at,
+                WorkflowNodeExecution.elapsed_time: elapsed_time,
+            }
+        )
+
+        db.session.commit()
+        db.session.close()

        workflow_node_execution.status = WorkflowNodeExecutionStatus.FAILED.value
        workflow_node_execution.error = event.error
-        workflow_node_execution.finished_at = datetime.now(timezone.utc).replace(tzinfo=None)
        workflow_node_execution.inputs = json.dumps(inputs) if inputs else None
-        workflow_node_execution.process_data = json.dumps(process_data) if process_data else None
+        workflow_node_execution.process_data = json.dumps(event.process_data) if event.process_data else None
        workflow_node_execution.outputs = json.dumps(outputs) if outputs else None
-        workflow_node_execution.elapsed_time = (workflow_node_execution.finished_at - event.start_at).total_seconds()
+        workflow_node_execution.finished_at = finished_at
+        workflow_node_execution.elapsed_time = elapsed_time

-        db.session.commit()
-        db.session.refresh(workflow_node_execution)
-        db.session.close()
+        self._wip_workflow_node_executions.pop(workflow_node_execution.node_execution_id)

        return workflow_node_execution

@@ -613,11 +646,11 @@ class WorkflowCycleManage:
        if not outputs_dict:
            return []

-        files = [self._fetch_files_from_variable_value(output_value) for output_value in outputs_dict.values()]
-        # Remove None
-        files = [file for file in files if file]
-        # Flatten list
-        files = [file for sublist in files for file in sublist]
+        files = []
+        for output_var, output_value in outputs_dict.items():
+            file_vars = self._fetch_files_from_variable_value(output_value)
+            if file_vars:
+                files.extend(file_vars)

        return files

@@ -643,7 +676,7 @@ class WorkflowCycleManage:

        return files

-    def _get_file_var_from_value(self, value: Union[dict, list]) -> Mapping[str, str | int | None] | None:
+    def _get_file_var_from_value(self, value: Union[dict, list]) -> Optional[dict]:
        """
        Get file var from value
        :param value: variable value
@@ -652,11 +685,14 @@ class WorkflowCycleManage:
        if not value:
            return None

-        if isinstance(value, dict) and value.get("dify_model_identity") == FILE_MODEL_IDENTITY:
-            return value
-        elif isinstance(value, File):
+        if isinstance(value, dict):
+            if "__variant" in value and value["__variant"] == FileVar.__name__:
+                return value
+        elif isinstance(value, FileVar):
            return value.to_dict()

+        return None
+
    def _refetch_workflow_run(self, workflow_run_id: str) -> WorkflowRun:
        """
        Refetch workflow run
@@ -676,17 +712,7 @@ class WorkflowCycleManage:
        :param node_execution_id: workflow node execution id
        :return:
        """
-        workflow_node_execution = (
-            db.session.query(WorkflowNodeExecution)
-            .filter(
-                WorkflowNodeExecution.tenant_id == self._application_generate_entity.app_config.tenant_id,
-                WorkflowNodeExecution.app_id == self._application_generate_entity.app_config.app_id,
-                WorkflowNodeExecution.workflow_id == self._workflow.id,
-                WorkflowNodeExecution.triggered_from == WorkflowNodeExecutionTriggeredFrom.WORKFLOW_RUN.value,
-                WorkflowNodeExecution.node_execution_id == node_execution_id,
-            )
-            .first()
-        )
+        workflow_node_execution = self._wip_workflow_node_executions.get(node_execution_id)

        if not workflow_node_execution:
            raise Exception(f"Workflow node execution not found: {node_execution_id}")
@@ -1,9 +1,9 @@
-import os
 from collections.abc import Mapping, Sequence
 from typing import Any, Optional, TextIO, Union

 from pydantic import BaseModel

+from configs import dify_config
 from core.ops.entities.trace_entity import TraceTaskName
 from core.ops.ops_trace_manager import TraceQueueManager, TraceTask
 from core.tools.entities.tool_entities import ToolInvokeMessage
@@ -50,7 +50,8 @@ class DifyAgentCallbackHandler(BaseModel):
        tool_inputs: Mapping[str, Any],
    ) -> None:
        """Do nothing."""
-        print_text("\n[on_tool_start] ToolCall:" + tool_name + "\n" + str(tool_inputs) + "\n", color=self.color)
+        if dify_config.DEBUG:
+            print_text("\n[on_tool_start] ToolCall:" + tool_name + "\n" + str(tool_inputs) + "\n", color=self.color)

    def on_tool_end(
        self,
@@ -62,11 +63,12 @@ class DifyAgentCallbackHandler(BaseModel):
        trace_manager: Optional[TraceQueueManager] = None,
    ) -> None:
        """If not the final action, print out observation."""
-        print_text("\n[on_tool_end]\n", color=self.color)
-        print_text("Tool: " + tool_name + "\n", color=self.color)
-        print_text("Inputs: " + str(tool_inputs) + "\n", color=self.color)
-        print_text("Outputs: " + str(tool_outputs)[:1000] + "\n", color=self.color)
-        print_text("\n")
+        if dify_config.DEBUG:
+            print_text("\n[on_tool_end]\n", color=self.color)
+            print_text("Tool: " + tool_name + "\n", color=self.color)
+            print_text("Inputs: " + str(tool_inputs) + "\n", color=self.color)
+            print_text("Outputs: " + str(tool_outputs)[:1000] + "\n", color=self.color)
+            print_text("\n")

        if trace_manager:
            trace_manager.add_trace_task(
@@ -82,30 +84,33 @@ class DifyAgentCallbackHandler(BaseModel):

    def on_tool_error(self, error: Union[Exception, KeyboardInterrupt], **kwargs: Any) -> None:
        """Do nothing."""
-        print_text("\n[on_tool_error] Error: " + str(error) + "\n", color="red")
+        if dify_config.DEBUG:
+            print_text("\n[on_tool_error] Error: " + str(error) + "\n", color="red")

    def on_agent_start(self, thought: str) -> None:
        """Run on agent start."""
-        if thought:
-            print_text(
-                "\n[on_agent_start] \nCurrent Loop: " + str(self.current_loop) + "\nThought: " + thought + "\n",
-                color=self.color,
-            )
-        else:
-            print_text("\n[on_agent_start] \nCurrent Loop: " + str(self.current_loop) + "\n", color=self.color)
+        if dify_config.DEBUG:
+            if thought:
+                print_text(
+                    "\n[on_agent_start] \nCurrent Loop: " + str(self.current_loop) + "\nThought: " + thought + "\n",
+                    color=self.color,
+                )
+            else:
+                print_text("\n[on_agent_start] \nCurrent Loop: " + str(self.current_loop) + "\n", color=self.color)

    def on_agent_finish(self, color: Optional[str] = None, **kwargs: Any) -> None:
        """Run on agent end."""
-        print_text("\n[on_agent_finish]\n Loop: " + str(self.current_loop) + "\n", color=self.color)
+        if dify_config.DEBUG:
+            print_text("\n[on_agent_finish]\n Loop: " + str(self.current_loop) + "\n", color=self.color)

        self.current_loop += 1

    @property
    def ignore_agent(self) -> bool:
        """Whether to ignore agent callbacks."""
-        return not os.environ.get("DEBUG") or os.environ.get("DEBUG").lower() != "true"
+        return not dify_config.DEBUG

    @property
    def ignore_chat_model(self) -> bool:
        """Whether to ignore chat model callbacks."""
-        return not os.environ.get("DEBUG") or os.environ.get("DEBUG").lower() != "true"
+        return not dify_config.DEBUG
@@ -44,7 +44,6 @@ class DatasetIndexToolCallbackHandler:
                DocumentSegment.index_node_id == document.metadata["doc_id"]
            )

-            # if 'dataset_id' in document.metadata:
            if "dataset_id" in document.metadata:
                query = query.filter(DocumentSegment.dataset_id == document.metadata["dataset_id"])

@@ -5,6 +5,7 @@ from typing import Optional, cast
 import numpy as np
 from sqlalchemy.exc import IntegrityError

+from configs import dify_config
 from core.embedding.embedding_constant import EmbeddingInputType
 from core.model_manager import ModelInstance
 from core.model_runtime.entities.model_entities import ModelPropertyKey
@@ -110,6 +111,8 @@ class CacheEmbedding(Embeddings):
            embedding_results = embedding_result.embeddings[0]
            embedding_results = (embedding_results / np.linalg.norm(embedding_results)).tolist()
        except Exception as ex:
+            if dify_config.DEBUG:
+                logging.exception(f"Failed to embed query text: {ex}")
            raise ex

        try:
@@ -122,6 +125,8 @@ class CacheEmbedding(Embeddings):
            encoded_str = encoded_vector.decode("utf-8")
            redis_client.setex(embedding_cache_key, 600, encoded_str)
        except Exception as ex:
-            logging.exception("Failed to add embedding to redis %s", ex)
+            if dify_config.DEBUG:
+                logging.exception("Failed to add embedding to redis %s", ex)
+            raise ex

        return embedding_results
@@ -0,0 +1,29 @@
+import enum
+from typing import Any
+
+from pydantic import BaseModel
+
+
+class PromptMessageFileType(enum.Enum):
+    IMAGE = "image"
+
+    @staticmethod
+    def value_of(value):
+        for member in PromptMessageFileType:
+            if member.value == value:
+                return member
+        raise ValueError(f"No matching enum found for value '{value}'")
+
+
+class PromptMessageFile(BaseModel):
+    type: PromptMessageFileType
+    data: Any = None
+
+
+class ImagePromptMessageFile(PromptMessageFile):
+    class DETAIL(enum.Enum):
+        LOW = "low"
+        HIGH = "high"
+
+    type: PromptMessageFileType = PromptMessageFileType.IMAGE
+    detail: DETAIL = DETAIL.LOW
@@ -1,19 +0,0 @@
-from .constants import FILE_MODEL_IDENTITY
-from .enums import ArrayFileAttribute, FileAttribute, FileBelongsTo, FileTransferMethod, FileType
-from .models import (
-    File,
-    FileExtraConfig,
-    ImageConfig,
-)
-
-__all__ = [
-    "FileType",
-    "FileExtraConfig",
-    "FileTransferMethod",
-    "FileBelongsTo",
-    "File",
-    "ImageConfig",
-    "FileAttribute",
-    "ArrayFileAttribute",
-    "FILE_MODEL_IDENTITY",
-]
@@ -1 +0,0 @@
-FILE_MODEL_IDENTITY = "__dify__file__"
@@ -1,55 +0,0 @@
-from enum import Enum
-
-
-class FileType(str, Enum):
-    IMAGE = "image"
-    DOCUMENT = "document"
-    AUDIO = "audio"
-    VIDEO = "video"
-    CUSTOM = "custom"
-
-    @staticmethod
-    def value_of(value):
-        for member in FileType:
-            if member.value == value:
-                return member
-        raise ValueError(f"No matching enum found for value '{value}'")
-
-
-class FileTransferMethod(str, Enum):
-    REMOTE_URL = "remote_url"
-    LOCAL_FILE = "local_file"
-    TOOL_FILE = "tool_file"
-
-    @staticmethod
-    def value_of(value):
-        for member in FileTransferMethod:
-            if member.value == value:
-                return member
-        raise ValueError(f"No matching enum found for value '{value}'")
-
-
-class FileBelongsTo(str, Enum):
-    USER = "user"
-    ASSISTANT = "assistant"
-
-    @staticmethod
-    def value_of(value):
-        for member in FileBelongsTo:
-            if member.value == value:
-                return member
-        raise ValueError(f"No matching enum found for value '{value}'")
-
-
-class FileAttribute(str, Enum):
-    TYPE = "type"
-    SIZE = "size"
-    NAME = "name"
-    MIME_TYPE = "mime_type"
-    TRANSFER_METHOD = "transfer_method"
-    URL = "url"
-    EXTENSION = "extension"
-
-
-class ArrayFileAttribute(str, Enum):
-    LENGTH = "length"
@@ -1,136 +0,0 @@
-import base64
-
-from configs import dify_config
-from core.model_runtime.entities.message_entities import ImagePromptMessageContent
-from extensions.ext_database import db
-from extensions.ext_storage import storage
-from models import UploadFile
-
-from . import helpers
-from .enums import FileAttribute
-from .models import File, FileTransferMethod, FileType
-from .tool_file_parser import ToolFileParser
-
-
-def get_attr(*, file: "File", attr: "FileAttribute"):
-    match attr:
-        case FileAttribute.TYPE:
-            return file.type.value
-        case FileAttribute.SIZE:
-            return file.size
-        case FileAttribute.NAME:
-            return file.filename
-        case FileAttribute.MIME_TYPE:
-            return file.mime_type
-        case FileAttribute.TRANSFER_METHOD:
-            return file.transfer_method.value
-        case FileAttribute.URL:
-            return file.remote_url
-        case FileAttribute.EXTENSION:
-            return file.extension
-        case _:
-            raise ValueError(f"Invalid file attribute: {attr}")
-
-
-def to_prompt_message_content(file: "File", /):
-    """
-    Convert a File object to an ImagePromptMessageContent object.
-
-    This function takes a File object and converts it to an ImagePromptMessageContent
-    object, which can be used as a prompt for image-based AI models.
-
-    Args:
-        file (File): The File object to convert. Must be of type FileType.IMAGE.
-
-    Returns:
-        ImagePromptMessageContent: An object containing the image data and detail level.
-
-    Raises:
-        ValueError: If the file is not an image or if the file data is missing.
-
-    Note:
-        The detail level of the image prompt is determined by the file's extra_config.
-        If not specified, it defaults to ImagePromptMessageContent.DETAIL.LOW.
-    """
-    if file.type != FileType.IMAGE:
-        raise ValueError("Only image file can convert to prompt message content")
-
-    url_or_b64_data = _get_url_or_b64_data(file=file)
-    if url_or_b64_data is None:
-        raise ValueError("Missing file data")
-
-    # decide the detail of image prompt message content
-    if file._extra_config and file._extra_config.image_config and file._extra_config.image_config.detail:
-        detail = file._extra_config.image_config.detail
-    else:
-        detail = ImagePromptMessageContent.DETAIL.LOW
-
-    return ImagePromptMessageContent(data=url_or_b64_data, detail=detail)
-
-
-def download(*, upload_file_id: str, tenant_id: str):
-    upload_file = (
-        db.session.query(UploadFile).filter(UploadFile.id == upload_file_id, UploadFile.tenant_id == tenant_id).first()
-    )
-
-    if not upload_file:
-        raise ValueError("upload file not found")
-
-    return _download(upload_file.key)
-
-
-def _download(path: str, /):
-    """
-    Download and return the contents of a file as bytes.
-
-    This function loads the file from storage and ensures it's in bytes format.
-
-    Args:
-        path (str): The path to the file in storage.
-
-    Returns:
-        bytes: The contents of the file as a bytes object.
-
-    Raises:
-        ValueError: If the loaded file is not a bytes object.
-    """
-    data = storage.load(path, stream=False)
-    if not isinstance(data, bytes):
-        raise ValueError(f"file {path} is not a bytes object")
-    return data
-
-
-def _get_base64(*, upload_file_id: str, tenant_id: str) -> str | None:
-    upload_file = (
-        db.session.query(UploadFile).filter(UploadFile.id == upload_file_id, UploadFile.tenant_id == tenant_id).first()
-    )
-
-    if not upload_file:
-        return None
-
-    data = _download(upload_file.key)
-    if data is None:
-        return None
-
-    encoded_string = base64.b64encode(data).decode("utf-8")
-    return f"data:{upload_file.mime_type};base64,{encoded_string}"
-
-
-def _get_url_or_b64_data(file: "File"):
-    if file.type == FileType.IMAGE:
-        if file.transfer_method == FileTransferMethod.REMOTE_URL:
-            return file.remote_url
-        elif file.transfer_method == FileTransferMethod.LOCAL_FILE:
-            if file.related_id is None:
-                raise ValueError("Missing file related_id")
-
-            if dify_config.MULTIMODAL_SEND_IMAGE_FORMAT == "url":
-                return helpers.get_signed_image_url(upload_file_id=file.related_id)
-            return _get_base64(upload_file_id=file.related_id, tenant_id=file.tenant_id)
-        elif file.transfer_method == FileTransferMethod.TOOL_FILE:
-            # add sign url
-            if file.related_id is None or file.extension is None:
-                raise ValueError("Missing file related_id or extension")
-            return ToolFileParser.get_tool_file_manager().sign_file(
-                tool_file_id=file.related_id, extension=file.extension
-            )
@@ -0,0 +1,145 @@
+import enum
+from typing import Any, Optional
+
+from pydantic import BaseModel
+
+from core.file.tool_file_parser import ToolFileParser
+from core.file.upload_file_parser import UploadFileParser
+from core.model_runtime.entities.message_entities import ImagePromptMessageContent
+from extensions.ext_database import db
+
+
+class FileExtraConfig(BaseModel):
+    """
+    File Upload Entity.
+    """
+
+    image_config: Optional[dict[str, Any]] = None
+
+
+class FileType(enum.Enum):
+    IMAGE = "image"
+
+    @staticmethod
+    def value_of(value):
+        for member in FileType:
+            if member.value == value:
+                return member
+        raise ValueError(f"No matching enum found for value '{value}'")
+
+
+class FileTransferMethod(enum.Enum):
+    REMOTE_URL = "remote_url"
+    LOCAL_FILE = "local_file"
+    TOOL_FILE = "tool_file"
+
+    @staticmethod
+    def value_of(value):
+        for member in FileTransferMethod:
+            if member.value == value:
+                return member
+        raise ValueError(f"No matching enum found for value '{value}'")
+
+
+class FileBelongsTo(enum.Enum):
+    USER = "user"
+    ASSISTANT = "assistant"
+
+    @staticmethod
+    def value_of(value):
+        for member in FileBelongsTo:
+            if member.value == value:
+                return member
+        raise ValueError(f"No matching enum found for value '{value}'")
+
+
+class FileVar(BaseModel):
+    id: Optional[str] = None  # message file id
+    tenant_id: str
+    type: FileType
+    transfer_method: FileTransferMethod
+    url: Optional[str] = None  # remote url
+    related_id: Optional[str] = None
+    extra_config: Optional[FileExtraConfig] = None
+    filename: Optional[str] = None
+    extension: Optional[str] = None
+    mime_type: Optional[str] = None
+
+    def to_dict(self) -> dict:
+        return {
+            "__variant": self.__class__.__name__,
+            "tenant_id": self.tenant_id,
+            "type": self.type.value,
+            "transfer_method": self.transfer_method.value,
+            "url": self.preview_url,
+            "remote_url": self.url,
+            "related_id": self.related_id,
+            "filename": self.filename,
+            "extension": self.extension,
+            "mime_type": self.mime_type,
+        }
+
+    def to_markdown(self) -> str:
+        """
+        Convert file to markdown
+        :return:
+        """
+        preview_url = self.preview_url
+        if self.type == FileType.IMAGE:
+            text = f'![{self.filename or ""}]({preview_url})'
+        else:
+            text = f"[{self.filename or preview_url}]({preview_url})"
+
+        return text
+
+    @property
+    def data(self) -> Optional[str]:
+        """
+        Get image data, file signed url or base64 data
+        depending on config MULTIMODAL_SEND_IMAGE_FORMAT
+        :return:
+        """
+        return self._get_data()
+
+    @property
+    def preview_url(self) -> Optional[str]:
+        """
+        Get signed preview url
+        :return:
+        """
+        return self._get_data(force_url=True)
+
+    @property
+    def prompt_message_content(self) -> ImagePromptMessageContent:
+        if self.type == FileType.IMAGE:
+            image_config = self.extra_config.image_config
+
+            return ImagePromptMessageContent(
+                data=self.data,
+                detail=ImagePromptMessageContent.DETAIL.HIGH
+                if image_config.get("detail") == "high"
+                else ImagePromptMessageContent.DETAIL.LOW,
+            )
+
+    def _get_data(self, force_url: bool = False) -> Optional[str]:
+        from models.model import UploadFile
+
+        if self.type == FileType.IMAGE:
+            if self.transfer_method == FileTransferMethod.REMOTE_URL:
+                return self.url
+            elif self.transfer_method == FileTransferMethod.LOCAL_FILE:
+                upload_file = (
+                    db.session.query(UploadFile)
+                    .filter(UploadFile.id == self.related_id, UploadFile.tenant_id == self.tenant_id)
+                    .first()
+                )
+
+                return UploadFileParser.get_image_data(upload_file=upload_file, force_url=force_url)
+            elif self.transfer_method == FileTransferMethod.TOOL_FILE:
+                extension = self.extension
+                # add sign url
+                return ToolFileParser.get_tool_file_manager().sign_file(
+                    tool_file_id=self.related_id, extension=extension
+                )
+
+        return None
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
-LAN-andGitHub	5c7b1358d4	chore(release): bump version to 0.9.2 (#9314 )	2024-10-14 17:21:58 +08:00
Wu TianweiandGitHub	3938d8863e	fix: token refreshing logic issue (#9308 )	2024-10-14 16:54:23 +08:00
-LAN-andGitHub	7838f9f3a3	fix: Add new Milvus Lite wheel for manylinux2014_aarch64 (#9316 )	2024-10-14 16:27:26 +08:00
我有一把妖刀 GitHub billsyli	de3c5751db	chore: add reopen preview btn (#9279 ) Co-authored-by: billsyli <billsyli@tencent.com>	2024-10-14 13:32:52 +08:00
我有一把妖刀 GitHub billsyli	5ee7e03c1b	chore: Optimize operations in Q&A mode (#9274 ) Co-authored-by: billsyli <billsyli@tencent.com>	2024-10-14 13:32:13 +08:00
zhuhaoandGitHub	7a405b86c9	refactor: Refactor the service of retrieval the recommend app (#9302 )	2024-10-14 13:26:21 +08:00
非法操作andGitHub	ffc3f33670	chore: remove the copied zhipu_ai sdk (#9270 )	2024-10-14 10:53:45 +08:00
kurokoboandGitHub	857055b797	fix: remove the latest message from the user that does not have any answer yet (#9297 )	2024-10-13 23:25:50 +08:00
ice yaoandGitHub	d15ba3939d	Add Volcengine VikingDB as new vector provider (#9287 )	2024-10-13 21:26:05 +08:00
github-actions[bot]GitHub douxc crazywoola	1ec83e4969	chore: translate i18n files (#9288 ) Co-authored-by: douxc <7553076+douxc@users.noreply.github.com> Co-authored-by: crazywoola <427733928@qq.com>	2024-10-13 14:56:26 +08:00
zhuhaoandGitHub	9275760599	chore: add baidu-obs and supabase for .env.example (#9289 )	2024-10-13 09:44:53 +08:00
zhuhaoandGitHub	d97d3ff5fc	chore: add abstract decorator and output log when query embedding fails (#9264 )	2024-10-12 23:58:41 +08:00
NFishandGitHub	ea6734f550	Feat/new account page (#9236 )	2024-10-12 23:49:18 +08:00
-LAN-andGitHub	f73751843f	Feat/implement-refresh-tokens (#9233 )	2024-10-12 23:46:30 +08:00
Wu Tianwei GitHub NFish	dbfbc56de7	feat: refresh-token (#9286 ) Co-authored-by: NFish <douxc512@gmail.com>	2024-10-12 23:40:38 +08:00
github-actions[bot]GitHub YIXIAO0 crazywoola	70c5b23089	chore: translate i18n files (#9284 ) Co-authored-by: YIXIAO0 <54782454+YIXIAO0@users.noreply.github.com> Co-authored-by: crazywoola <100913391+crazywoola@users.noreply.github.com>	2024-10-12 23:27:11 +08:00
Shili CaoandGitHub	2ec6ffe478	feat:support baidu vector db (#9185 )	2024-10-12 23:24:17 +08:00
Yi XiaoandGitHub	793205afc5	Feat: rerank model verification in front end (#9271 )	2024-10-12 21:24:43 +08:00
Garfield DaiandGitHub	c6b74daa0a	Fix/s3 iam add region name (#7819 )	2024-10-12 18:47:59 +08:00
takatostandGitHub	23ce1fb1ba	chore: optimize the trace ops slow queries on node executions. (#9282 )	2024-10-12 18:30:46 +08:00
takatostandGitHub	29188e0562	chore: use cache instead of re-querying node record during workflow execution (#9280 )	2024-10-12 17:48:59 +08:00
zhuhaoandGitHub	d9773c963f	chore: fix the misclassification of the opensearch-py package (#9266 )	2024-10-12 17:37:01 +08:00
NFishandGitHub	1206b1eb96	fix: add new domain to whitelist (#9265 )	2024-10-12 11:32:40 +08:00
crazywoolaandGitHub	93af87a9e0	fix: move exception to debug mode (#9258 )	2024-10-12 09:28:45 +08:00
zhuhaoandGitHub	7a6970e570	feat: add supabase object storage (#9229 )	2024-10-11 22:48:57 +08:00
Likename HaojieandGitHub	ea584e94bd	fix: dialog box cannot correctly display LaTeX formulas (#9242 )	2024-10-11 22:46:44 +08:00
JyongandGitHub	42b02b3a5f	Fix/agent external knowledge retrieval (#9241 )	2024-10-11 19:21:03 +08:00
Yi XiaoandGitHub	44f6a536d2	fix: reference issue in external knowledge api (#9240 )	2024-10-11 19:17:22 +08:00
AkisAyaandGitHub	d7b8e071dd	fix:#9222 create or update custum tools error (#9228 )	2024-10-11 17:12:30 +08:00
dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	3f1aa1f9e2	chore(deps): bump dompurify from 3.0.5 to 3.1.7 in /web (#9232 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2024-10-11 16:57:07 +08:00
dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	82024a65cd	chore(deps): bump micromatch from 4.0.5 to 4.0.8 in /web (#9234 ) Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2024-10-11 16:56:32 +08:00
NFish GitHub Joel	f4ce08211d	feat: support csp (#9111 ) Co-authored-by: Joel <iamjoel007@gmail.com>	2024-10-11 16:14:56 +08:00
Bowen LiangandGitHub	7c6ae96a09	chore: check all dependencies groups in pyproject.toml (#9224 )	2024-10-11 16:08:36 +08:00
JyongandGitHub	80b62d50f5	Fix/add es num_candidates (#9225 )	2024-10-11 16:04:23 +08:00
zxhlyh GitHub takatost jyong	d498f4e55e	Chore/model icon url (#9218 ) Co-authored-by: takatost <takatost@gmail.com> Co-authored-by: jyong <718720800@qq.com>	2024-10-11 12:33:34 +08:00
Hash BrownandGitHub	1c1e008dcf	fix: reduce webapp icon displayed on browser tab flickering when page is loading (#9212 )	2024-10-11 12:07:39 +08:00
AAEE86andGitHub	fe41e8bc18	feat: add siliconflow custom add model interface (#8745 )	2024-10-11 11:56:11 +08:00
massif-01 GitHub crazywoola	ccc6723a8e	Update docker-compose.yaml (#9183 ) Co-authored-by: crazywoola <427733928@qq.com>	2024-10-11 11:55:16 +08:00
JoeandGitHub	1e7ef46e9c	fix: update inner api proxies (#9174 )	2024-10-11 11:35:01 +08:00
crazywoolaandGitHub	e0c8189f1a	feat: add NotFound error for dataset service (#9215 )	2024-10-11 11:28:09 +08:00
Wu TianweiandGitHub	8bcad002df	fix: add loading to 'delete' button & 'save' button (#9214 )	2024-10-11 11:22:59 +08:00
Fei HeandGitHub	5c76131d3d	feat: add gte rerank for tongyi (#9153 )	2024-10-11 10:35:56 +08:00
Jyong GitHub Bowen Liang	cabdb4ef17	fix retrieval resource positon missed (#9155 ) Co-authored-by: Bowen Liang <liangbowen@gf.com.cn>	2024-10-11 10:32:42 +08:00
-LAN-andGitHub	a34891851b	fix(log list): prevent duplicate data fetch (#9190 )	2024-10-11 10:32:27 +08:00
zhuhaoandGitHub	05c1ef75c4	feat: add allow_llm_to_see_data flag for vanna (#9156 )	2024-10-10 17:39:26 +08:00
Xiaoguang SunandGitHub	be2f1e59f2	improve: Refresh updated_at field of DataSourceOauthBinding model (#9173 ) Signed-off-by: Xiaoguang Sun <sunxiaoguang@gmail.com>	2024-10-10 17:21:28 +08:00
Sa ZhangandGitHub	75f0a5e36a	fix: Typo Correction in jina.yaml (#9161 )	2024-10-10 17:00:34 +08:00
JyongandGitHub	68107fe355	downgrade elastic to 8.14 (#9171 )	2024-10-10 16:43:11 +08:00
takatostandGitHub	477beae3bb	fix: missing usage of metadata in the chatflow app (#9167 )	2024-10-10 16:34:06 +08:00
Yi XiaoandGitHub	6689b592ff	fix: delete offline "how to write a good knowledge description" helper (#9165 )	2024-10-10 15:48:26 +08:00
Charlie.WeiandGitHub	6b6e94da08	Fix code indentation errors (#9164 )	2024-10-10 15:26:38 +08:00
Ziyu HuangandGitHub	fc60b554a1	Fixes #9159 : Modify to make it works to llama.cpp rerank API (#9160 )	2024-10-10 15:18:07 +08:00
daiandGitHub	bffb0919cc	fix: Twitter to X(Twitter) (#9157 )	2024-10-10 14:13:20 +08:00
Joe GitHub Joel	e947103b6d	Feat/add workflow sys params (#9108 ) Co-authored-by: Joel <iamjoel007@gmail.com>	2024-10-10 11:15:52 +08:00
ronaksingh27andGitHub	62051d5171	Corrected type annotation to "Any" from "any" all files in "model_providers" folder (#9135 )	2024-10-10 10:34:25 +08:00
crazywoolaandGitHub	783a6b866b	fix: #9076 (#9150 )	2024-10-10 10:25:45 +08:00
luckylhb90 GitHub hobo.l	2024a6c941	fix: vertex ai remote url error(Error: not enough values to unpack) (#9134 ) Co-authored-by: hobo.l <hobo.l@binance.com>	2024-10-10 10:16:42 +08:00
-LAN-andGitHub	37d5c166ca	fix(migrations): correct parent_message_id for service-api records (#9132 )	2024-10-10 10:16:24 +08:00
呆萌闷油瓶andGitHub	060897b25b	chore:add azure openai api version 2024-09-01-preview (#9141 )	2024-10-10 10:07:49 +08:00
非法操作andGitHub	499cc57082	fix: response_format of model_parameters will not be removed (#9148 )	2024-10-10 10:07:21 +08:00
Bowen LiangandGitHub	b279d19040	chore: avoid star imports usage (#9123 )	2024-10-09 21:12:50 +08:00
非法操作andGitHub	cb35e84f51	fix: docker env typo (#9119 )	2024-10-09 21:11:13 +08:00
Hash BrownandGitHub	511ffa4698	fix: follow-up (suggested questions) does not refer to the most recen… (#9122 )	2024-10-09 21:10:55 +08:00
pinsilyandGitHub	7a1da2409d	add generate conversation name error log (#9117 )	2024-10-09 21:09:36 +08:00
Yi XiaoandGitHub	cbd3ffe056	Fix the margin for the rerank switch in retrieval setting (#9124 )	2024-10-09 18:26:38 +08:00
Alter-xyzandGitHub	ec0aa32cd4	Add customizable size for chatbot embed with default values (#9115 )	2024-10-09 16:56:09 +08:00
Charlie.Wei GitHub crazywoola	55679b4389	azure add o1-mini、o1-preview models (#9088 ) Co-authored-by: crazywoola <100913391+crazywoola@users.noreply.github.com>	2024-10-09 16:15:03 +08:00
kurokoboandGitHub	c0b71f8286	feat: respect x-* headers for redirections (#9054 )	2024-10-09 14:42:30 +08:00
Bowen LiangandGitHub	240b66d737	chore: avoid implicit optional in type annotations of method (#8727 )	2024-10-09 14:36:43 +08:00
Bowen LiangandGitHub	b360feb4c1	refactor: introduce storage factory and speed up api startup by importing storage client on demand (#9086 )	2024-10-09 14:15:27 +08:00
zhuhaoandGitHub	5fcd614186	feat: output the execution results of tool should only in debug mode (#9104 )	2024-10-09 12:53:55 +08:00
zhuhaoandGitHub	4be1aa516c	feat: add tags for vanna tools (#9102 )	2024-10-09 12:53:03 +08:00
zhuhaoandGitHub	5e250403d3	chore: add the missing tool names to the _position file (#9099 )	2024-10-09 11:04:26 +08:00
SebastjanPrachovskijandGitHub	f8af9c6ad0	refactor: Update countries & languages list for SearchApi engines (#9090 )	2024-10-09 10:24:09 +08:00
ybalbert001 GitHub Yuanbo Li	57994e4a24	fix s3 presign url check problem, support two versions(v2,v4) (#9093 ) Co-authored-by: Yuanbo Li <ybalbert@amazon.com>	2024-10-09 10:23:21 +08:00
Pika GitHub Chen	0540995e5c	fix: prompt-editor regex.lastIndex needed to reset (#9097 ) Co-authored-by: Chen(MAC) <chenchen404@outlook.com>	2024-10-09 10:22:20 +08:00
crazywoolaandGitHub	3a0734d94c	Feat/9081 add support for llamaguard through groq provider (#9083 )	2024-10-09 01:00:10 +08:00
zhuhaoandGitHub	5b7de7705e	feat: add timestamp conversion and timestamp retrieval for time tool (#9085 )	2024-10-08 23:25:11 +08:00
Dongsheng ZhaoandGitHub	7121afdd44	fix: #8969 (#9076 )	2024-10-08 19:58:03 +08:00
zhuhaoandGitHub	5213650fed	feat: update the xinf tool's API key to optional (#9073 )	2024-10-08 19:07:53 +08:00
gaocarri GitHub zheng.gao	8204e0e14a	fix: Count exception occurs when searching conversations (#8754 ) Co-authored-by: zheng.gao <zheng.gao@amh-group.com>	2024-10-08 17:25:33 +08:00
InfinitnetandGitHub	e741ee2f45	Correct max_tokens for OpenRouter Sonnet 3.5 (#9068 )	2024-10-08 16:06:47 +08:00
Sota OizumiandGitHub	0564e8a284	docs: Add Google Cloud Terraform to README (#9065 )	2024-10-08 15:39:47 +08:00
非法操作andGitHub	966e65bb66	fix: zhipu ai web_search not work (#9058 )	2024-10-08 15:36:31 +08:00
Bowen LiangandGitHub	896998ef3f	chore: refine python dependency list and check dependencies in order (#9061 )	2024-10-08 15:11:45 +08:00
NFishandGitHub	4abca8614f	fix: Ignore the error toast notification if the status is 401 and isPublicAPI is true (#9062 )	2024-10-08 11:48:22 +08:00
Bowen LiangandGitHub	7c0b159a81	chore: removing unused imports in tests (#9049 )	2024-10-08 11:13:11 +08:00
Sergio SacristánandGitHub	a8b4d1ac2a	feat: Improvement- use non root user for Web container (#8928 )	2024-10-08 11:12:21 +08:00
Bowen LiangandGitHub	b933c9d206	chore: move testing env variables from pyproject.toml to pytest.ini (#9019 )	2024-10-08 08:40:29 +08:00
呆萌闷油瓶andGitHub	f45042aa8e	fix:ddg ratelimit 202 (#9047 )	2024-10-07 22:13:41 +08:00
aiscrm GitHub corel	2ab8bc679f	fix: Missing model information in llm span of Langfuse #9029 (#9030 ) Co-authored-by: corel <corelchen@qq.com>	2024-10-07 18:03:30 +08:00
zhuhaoandGitHub	2571b0c4e3	feat: add baidu obs storage (#9024 )	2024-10-07 11:09:27 +08:00
zhuhaoandGitHub	959a81a41b	refactor: remove the duplicate definitions across different modules (#9022 )	2024-10-07 11:08:06 +08:00
Bowen LiangandGitHub	4480b469a6	chore: fix the yanked dependency vesion aiohappyeyeballs 2.4.2 (#9020 )	2024-10-07 11:07:34 +08:00
zg0d233andGitHub	fcfa1252a0	fix bug when adding openai or openai-compatible stt model instance (#9006 )	2024-10-07 11:06:38 +08:00
zhuhaoandGitHub	e1e2d0b364	fix: failed to open links to images generated by QR code tool when using Huawei OBS (#9034 )	2024-10-07 11:06:08 +08:00
crazywoolaandGitHub	9815a0911b	fix: tools description is missing (#8999 )	2024-10-03 21:53:11 +08:00
Giannis KepasandGitHub	dc5839b6bb	feat: Update AWS Bedrock supported regions (#8992 )	2024-10-03 15:17:28 +08:00
zhaoyi233 GitHub crazywoola	4373777871	Update json_in_md_parser.py (#8983 ) Co-authored-by: crazywoola <427733928@qq.com>	2024-10-03 10:20:56 +08:00
ice yaoandGitHub	415d27c8bf	feat(Tools): add discord incoming webhook for sending messages (#7852 )	2024-10-02 13:18:35 +08:00
omrandGitHub	5366820a2f	fix: corrected typo (#8979 )	2024-10-02 12:54:22 +08:00
Hash BrownandGitHub	5f8a27074e	fix: chat API is not bringing the conversation/session history (#8965 )	2024-10-01 12:10:36 +08:00
zhuhaoandGitHub	24ba9fdf6c	feat: enhance stepfun image generation tool (#8954 )	2024-10-01 10:55:54 +08:00
zhuhaoandGitHub	824a0dd63e	feat: add qwen2.5-72b and llama3.2 for openrouter (#8956 )	2024-10-01 10:55:51 +08:00
ice yaoandGitHub	c2d606d587	chore: remove unexecuted scripts to avoid ambiguity (#8946 )	2024-10-01 09:15:18 +08:00
omrandGitHub	2deaece7e2	refactor: remove unnecessary comment (#8949 )	2024-10-01 09:14:49 +08:00
CXwudiandGitHub	0d84221b2c	chore: sort Gemini models (#8951 )	2024-10-01 09:14:36 +08:00
CXwudiandGitHub	cdd7e55a88	chore: add missing models from Voyage (#8950 )	2024-10-01 09:14:21 +08:00