"""agent 相关数据结构"""
from pydantic import Field
from apps.schemas.enum_var import (
AppType,
MetadataType,
)
from apps.schemas.flow import MetadataBase, Permission
class AgentAppMetadata(MetadataBase):
"""智能体App的元数据"""
type: MetadataType = MetadataType.APP
app_type: AppType = Field(default=AppType.AGENT, description="应用类型", frozen=True)
published: bool = Field(description="是否发布", default=False)
history_len: int = Field(description="对话轮次", default=3, le=10)
mcp_service: list[str] = Field(default=[], description="MCP服务id列表")
llm_id: str = Field(default="empty", description="大模型ID")
permission: Permission | None = Field(description="应用权限配置", default=None)
version: str = Field(description="元数据版本")