Merge branch 'main' into feat/new-login

* main: (64 commits)
  chore: Enable Japanese descriptions for Tools (#8646)
  Make WORKFLOW_* configurable as environment variables. (#8644)
  feat: add deepseek-v2.5 for model provider siliconflow (#8639)
  docs: fix predefined_model_scale_out.md redirect error (#8633)
  feat: add qwen2.5 for model provider siliconflow (#8630)
  fix: send message error when chatting with opening statement (#8627)
  fix: llm_generator.py JSONDecodeError (#8504)
  fix: commands.py (#8483)
  fix: redundant check for available_document_count (#8491)
  chore: enhance configuration descriptions (#8624)
  chore: add Gemini newest experimental models (close #7121) (#8621)
  feat: support o1 series models for openrouter (#8358)
  fix: form input add tabIndex (#8478)
  Add model parameter translation (#8509)
  feat(tools/cogview):  Updated cogview tool to support cogview-3 and the latest cogview-3-plus (#8382)
  Add Fireworks AI as new model provider (#8428)
  feat:use xinference tts stream mode (#8616)
  docs: Add Japanese documentation for tools (#8469)
  feat: regenerate in `Chat`, `agent` and `Chatflow` app (#7661)
  feat: update pyproject.toml (#8368)
  ...

.gitignore

@@ -153,6 +153,9 @@ docker-legacy/volumes/etcd/*
 docker-legacy/volumes/minio/*
 docker-legacy/volumes/milvus/*
 docker-legacy/volumes/chroma/*
+docker-legacy/volumes/opensearch/data/*
+docker-legacy/volumes/pgvectors/data/*
+docker-legacy/volumes/pgvector/data/*
 
 docker/volumes/app/storage/*
 docker/volumes/certbot/*
@@ -164,6 +167,12 @@ docker/volumes/etcd/*
 docker/volumes/minio/*
 docker/volumes/milvus/*
 docker/volumes/chroma/*
+docker/volumes/opensearch/data/*
+docker/volumes/myscale/data/*
+docker/volumes/myscale/log/*
+docker/volumes/unstructured/*
+docker/volumes/pgvector/data/*
+docker/volumes/pgvecto_rs/data/*
 
 docker/nginx/conf.d/default.conf
 docker/middleware.env

CONTRIBUTING_CN.md

@@ -36,7 +36,7 @@
   | 被团队成员标记为高优先级的功能    | 高优先级   |
   | 在 [community feedback board](https://github.com/langgenius/dify/discussions/categories/feedbacks) 内反馈的常见功能请求 | 中等优先级 |
   | 非核心功能和小幅改进                     | 低优先级    |
-  | 有价值当不紧急                                   | 未来功能  |
+  | 有价值但不紧急                                   | 未来功能  |
 
 ### 其他任何事情（例如 bug 报告、性能优化、拼写错误更正）：
 * 立即开始编码。
@@ -138,7 +138,7 @@ Dify 的后端使用 Python 编写，使用 [Flask](https://flask.palletsproject
 ├── models                // 描述数据模型和 API 响应的形状
 ├── public                // 如 favicon 等元资源
 ├── service               // 定义 API 操作的形状
-├── test                  
+├── test
 ├── types                 // 函数参数和返回值的描述
 └── utils                 // 共享的实用函数
 ```

api/README.md

@@ -65,14 +65,12 @@
 
 8. Start Dify [web](../web) service.
 9. Setup your application by visiting `http://localhost:3000`...
-10. If you need to debug local async processing, please start the worker service.
+10. If you need to handle and debug the async tasks (e.g. dataset importing and documents indexing), please start the worker service.
 
    ```bash
    poetry run python -m celery -A app.celery worker -P gevent -c 1 --loglevel INFO -Q dataset,generation,mail,ops_trace,app_deletion
    ```
 
-   The started celery app handles the async tasks, e.g. dataset importing and documents indexing.
-
 ## Testing
 
 1. Install dependencies for both the backend and the test environment

api/configs/deploy/__init__.py

@@ -4,30 +4,30 @@
 
 class DeploymentConfig(BaseSettings):
     """
-    Deployment configs
+    Configuration settings for application deployment
     """
 
     APPLICATION_NAME: str = Field(
-        description="application name",
+        description="Name of the application, used for identification and logging purposes",
         default="langgenius/dify",
     )
 
     DEBUG: bool = Field(
-        description="whether to enable debug mode.",
+        description="Enable debug mode for additional logging and development features",
         default=False,
     )
 
     TESTING: bool = Field(
-        description="",
+        description="Enable testing mode for running automated tests",
         default=False,
     )
 
     EDITION: str = Field(
-        description="deployment edition",
+        description="Deployment edition of the application (e.g., 'SELF_HOSTED', 'CLOUD')",
         default="SELF_HOSTED",
     )
 
     DEPLOY_ENV: str = Field(
-        description="deployment environment, default to PRODUCTION.",
+        description="Deployment environment (e.g., 'PRODUCTION', 'DEVELOPMENT'), default to PRODUCTION",
         default="PRODUCTION",
     )

api/configs/enterprise/__init__.py

@@ -4,17 +4,17 @@
 
 class EnterpriseFeatureConfig(BaseSettings):
     """
-    Enterprise feature configs.
+    Configuration for enterprise-level features.
     **Before using, please contact [email protected] by email to inquire about licensing matters.**
     """
 
     ENTERPRISE_ENABLED: bool = Field(
-        description="whether to enable enterprise features."
+        description="Enable or disable enterprise-level features."
         "Before using, please contact [email protected] by email to inquire about licensing matters.",
         default=False,
     )
 
     CAN_REPLACE_LOGO: bool = Field(
-        description="whether to allow replacing enterprise logo.",
+        description="Allow customization of the enterprise logo.",
         default=False,
     )

api/configs/extra/notion_config.py

@@ -6,30 +6,31 @@
 
 class NotionConfig(BaseSettings):
     """
-    Notion integration configs
+    Configuration settings for Notion integration
     """
 
     NOTION_CLIENT_ID: Optional[str] = Field(
-        description="Notion client ID",
+        description="Client ID for Notion API authentication. Required for OAuth 2.0 flow.",
         default=None,
     )
 
     NOTION_CLIENT_SECRET: Optional[str] = Field(
-        description="Notion client secret key",
+        description="Client secret for Notion API authentication. Required for OAuth 2.0 flow.",
         default=None,
     )
 
     NOTION_INTEGRATION_TYPE: Optional[str] = Field(
-        description="Notion integration type, default to None, available values: internal.",
+        description="Type of Notion integration."
+        " Set to 'internal' for internal integrations, or None for public integrations.",
         default=None,
     )
 
     NOTION_INTERNAL_SECRET: Optional[str] = Field(
-        description="Notion internal secret key",
+        description="Secret key for internal Notion integrations. Required when NOTION_INTEGRATION_TYPE is 'internal'.",
         default=None,
     )
 
     NOTION_INTEGRATION_TOKEN: Optional[str] = Field(
-        description="Notion integration token",
+        description="Integration token for Notion API access. Used for direct API calls without OAuth flow.",
         default=None,
     )

api/configs/extra/sentry_config.py

@@ -6,20 +6,23 @@
 
 class SentryConfig(BaseSettings):
     """
-    Sentry configs
+    Configuration settings for Sentry error tracking and performance monitoring
     """
 
     SENTRY_DSN: Optional[str] = Field(
-        description="Sentry DSN",
+        description="Sentry Data Source Name (DSN)."
+        " This is the unique identifier of your Sentry project, used to send events to the correct project.",
         default=None,
     )
 
     SENTRY_TRACES_SAMPLE_RATE: NonNegativeFloat = Field(
-        description="Sentry trace sample rate",
+        description="Sample rate for Sentry performance monitoring traces."
+        " Value between 0.0 and 1.0, where 1.0 means 100% of traces are sent to Sentry.",
         default=1.0,
     )
 
     SENTRY_PROFILES_SAMPLE_RATE: NonNegativeFloat = Field(
-        description="Sentry profiles sample rate",
+        description="Sample rate for Sentry profiling."
+        " Value between 0.0 and 1.0, where 1.0 means 100% of profiles are sent to Sentry.",
         default=1.0,
     )