import * as mongoose from "mongoose";
export declare class Attachment extends mongoose.Document {
    name?: string;
    path?: string;
    field?: string;
    entity?: string;
    entity_id?: string;
    system_entity?: boolean;
    ext?: string;
    mime?: string;
    meta?: any[];
    size?: mongoose.Schema.Types.Decimal128;
    provider?: string;
    image_url?: string;
    small_url?: string;
    thumbnail_url?: string;
    file_url?: string;
    file_size?: number;
    hash?: string;
    type?: string;
    _type?: string;
    allow_type: string[];
    is_deleted?: boolean;
    is_public: boolean;
}
export declare const AttachmentSchema: mongoose.Schema<Attachment, mongoose.Model<Attachment, any, any, any, mongoose.Document<unknown, any, Attachment, any, {}> & Attachment & Required<{
    _id: mongoose.Types.ObjectId;
}> & {
    __v: number;
}, any>, {}, {}, {}, {}, mongoose.DefaultSchemaOptions, Attachment, mongoose.Document<unknown, {}, mongoose.FlatRecord<Attachment>, {}, mongoose.DefaultSchemaOptions> & mongoose.FlatRecord<Attachment> & Required<{
    _id: mongoose.Types.ObjectId;
}> & {
    __v: number;
}>;