import { PrimaryKeyType, DateValueType, PropertyConfig, Arrayable, DataValue, MaybeFunction, ModelType, DataDescription, ModelInstance, PropertyType, CanBeNullableType } from '../types.js';
import { OrmPropertyConfig, DatabaseKeyPropertyConfig } from './types.js';
/**
 * A property that automatically updates whenever the model instance is saved.
 * @param config
 */
export declare const LastModifiedDateProperty: <T extends CanBeNullableType<DateValueType> = DateValueType>(config?: PropertyConfig<T>) => Readonly<{
    getConfig: () => object;
    getChoices: () => readonly import("../types.js").ChoiceTypes[];
    getDefaultValue: () => T | undefined;
    getConstantValue: () => T | undefined;
    getPropertyType: () => PropertyType | string;
    createGetter: (value: T, modelData: Readonly<{
        [s: string]: any;
    }>, modelInstance: ModelInstance<Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").ValueGetter<T, Readonly<{
        [s: string]: any;
    }>, object, object>;
    getZod: () => import("zod").ZodType<T, unknown, import("zod/v4/core").$ZodTypeInternals<T, unknown>>;
    getValidator: (valueGetter: import("../types.js").ValueGetter<T, Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").PropertyValidator<Readonly<{
        [s: string]: any;
    }>>;
}>;
/**
 * A property that marks the model's expiry as a Unix timestamp in minutes.
 * Datastores can inspect this marker and infer the model ttlPropertyName.
 * @param config
 */
export declare const TtlProperty: <T extends CanBeNullableType<number> = number>(config?: PropertyConfig<T>) => Readonly<{
    getConfig: () => object;
    getChoices: () => readonly import("../types.js").ChoiceTypes[];
    getDefaultValue: () => T | undefined;
    getConstantValue: () => T | undefined;
    getPropertyType: () => PropertyType | string;
    createGetter: (value: T, modelData: Readonly<{
        [s: string]: any;
    }>, modelInstance: ModelInstance<Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").ValueGetter<T, Readonly<{
        [s: string]: any;
    }>, object, object>;
    getZod: () => import("zod").ZodType<T, unknown, import("zod/v4/core").$ZodTypeInternals<T, unknown>>;
    getValidator: (valueGetter: import("../types.js").ValueGetter<T, Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").PropertyValidator<Readonly<{
        [s: string]: any;
    }>>;
}>;
/**
 * A property that represents a foreign key to another model in a database.
 * By default it is a "uuid" type, but if you want to use an arbitrary string, or an integer type you can set the `dataType` property.
 * NOTE: auto is ignored in config.
 * @param config - Additional configurations.
 */
export declare const ForeignKeyProperty: <TValue extends PrimaryKeyType, TModel extends DataDescription>(model: MaybeFunction<ModelType<TModel>>, config?: Omit<DatabaseKeyPropertyConfig<TValue>, "auto" | "primaryKeyGenerator">) => (Readonly<{
    getConfig: () => object;
    getChoices: () => readonly import("../types.js").ChoiceTypes[];
    getDefaultValue: () => string | undefined;
    getConstantValue: () => string | undefined;
    getPropertyType: () => PropertyType | string;
    createGetter: (value: string, modelData: Readonly<{
        [s: string]: any;
    }>, modelInstance: ModelInstance<Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").ValueGetter<string, Readonly<{
        [s: string]: any;
    }>, object, object>;
    getZod: () => import("zod").ZodType<string, unknown, import("zod/v4/core").$ZodTypeInternals<string, unknown>>;
    getValidator: (valueGetter: import("../types.js").ValueGetter<string, Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").PropertyValidator<Readonly<{
        [s: string]: any;
    }>>;
}> | Readonly<{
    getConfig: () => object;
    getChoices: () => readonly import("../types.js").ChoiceTypes[];
    getDefaultValue: () => number | undefined;
    getConstantValue: () => number | undefined;
    getPropertyType: () => PropertyType | string;
    createGetter: (value: number, modelData: Readonly<{
        [s: string]: any;
    }>, modelInstance: ModelInstance<Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").ValueGetter<number, Readonly<{
        [s: string]: any;
    }>, object, object>;
    getZod: () => import("zod").ZodType<number, unknown, import("zod/v4/core").$ZodTypeInternals<number, unknown>>;
    getValidator: (valueGetter: import("../types.js").ValueGetter<number, Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").PropertyValidator<Readonly<{
        [s: string]: any;
    }>>;
}>) & {
    getReferencedId: (instanceValues: TValue) => TValue;
    getReferencedModel: () => ModelType<TModel>;
};
/**
 * A property that represents a primary key in a database.
 * By default it is a "uuid" type, but if you want to use an arbitrary string, or an integer type you can set the `dataType` property.
 * Includes an optional primaryKeyGenerator function that can be used to generate a primary key. This can allow primary keys that are generated at runtime, or grabbed from a database.
 * @param config - Additional configurations.
 * @returns
 */
export declare const PrimaryKeyProperty: <TValue extends CanBeNullableType<PrimaryKeyType> = PrimaryKeyType>(config?: DatabaseKeyPropertyConfig<TValue>) => Readonly<{
    getConfig: () => object;
    getChoices: () => readonly import("../types.js").ChoiceTypes[];
    getDefaultValue: () => string | undefined;
    getConstantValue: () => string | undefined;
    getPropertyType: () => PropertyType | string;
    createGetter: (value: string, modelData: Readonly<{
        [s: string]: any;
    }>, modelInstance: ModelInstance<Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").ValueGetter<string, Readonly<{
        [s: string]: any;
    }>, object, object>;
    getZod: () => import("zod").ZodType<string, unknown, import("zod/v4/core").$ZodTypeInternals<string, unknown>>;
    getValidator: (valueGetter: import("../types.js").ValueGetter<string, Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").PropertyValidator<Readonly<{
        [s: string]: any;
    }>>;
}> | Readonly<{
    getConfig: () => object;
    getChoices: () => readonly import("../types.js").ChoiceTypes[];
    getDefaultValue: () => number | undefined;
    getConstantValue: () => number | undefined;
    getPropertyType: () => PropertyType | string;
    createGetter: (value: number, modelData: Readonly<{
        [s: string]: any;
    }>, modelInstance: ModelInstance<Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").ValueGetter<number, Readonly<{
        [s: string]: any;
    }>, object, object>;
    getZod: () => import("zod").ZodType<number, unknown, import("zod/v4/core").$ZodTypeInternals<number, unknown>>;
    getValidator: (valueGetter: import("../types.js").ValueGetter<number, Readonly<{
        [s: string]: any;
    }>, object, object>) => import("../types.js").PropertyValidator<Readonly<{
        [s: string]: any;
    }>>;
}>;
/**
 * Creates an orm based property config.
 * @param config - Additional configurations.
 */
export declare const ormPropertyConfig: <T extends Arrayable<DataValue>>(config?: OrmPropertyConfig<T>) => PropertyConfig<T>;