| 123456789101112131415161718192021222324252627282930313233343536 | from typing import Optionalfrom pydantic import Field, NonNegativeInt, PositiveIntfrom pydantic_settings import BaseSettingsclass QdrantConfig(BaseSettings):    """    Qdrant configs    """    QDRANT_URL: Optional[str] = Field(        description="Qdrant url",        default=None,    )    QDRANT_API_KEY: Optional[str] = Field(        description="Qdrant api key",        default=None,    )    QDRANT_CLIENT_TIMEOUT: NonNegativeInt = Field(        description="Qdrant client timeout in seconds",        default=20,    )    QDRANT_GRPC_ENABLED: bool = Field(        description="whether enable grpc support for Qdrant connection",        default=False,    )    QDRANT_GRPC_PORT: PositiveInt = Field(        description="Qdrant grpc port",        default=6334,    )
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