feat: support define tags in tool yaml (#4763)

api/core/tools/entities/tool_entities.py

@@ -6,6 +6,24 @@ from pydantic import BaseModel, Field
 from core.tools.entities.common_entities import I18nObject
 
 
+class ToolLabelEnum(Enum):
+    SEARCH = 'search'
+    IMAGE = 'image'
+    VIDEOS = 'videos'
+    WEATHER = 'weather'
+    FINANCE = 'finance'
+    DESIGN = 'design'
+    TRAVEL = 'travel'
+    SOCIAL = 'social'
+    NEWS = 'news'
+    MEDICAL = 'medical'
+    PRODUCTIVITY = 'productivity'
+    EDUCATION = 'education'
+    BUSINESS = 'business'
+    ENTERTAINMENT = 'entertainment'
+    UTILITIES = 'utilities'
+    OTHER = 'other'
+
 class ToolProviderType(Enum):
     """
         Enum class for tool provider
@@ -157,6 +175,7 @@ class ToolProviderIdentity(BaseModel):
     description: I18nObject = Field(..., description="The description of the tool")
     icon: str = Field(..., description="The icon of the tool")
     label: I18nObject = Field(..., description="The label of the tool")
+    tags: Optional[list[ToolLabelEnum]] = Field(default=[], description="The tags of the tool", )
 
 class ToolDescription(BaseModel):
     human: I18nObject = Field(..., description="The description presented to the user")