/**
 * Common options for all column decorators
 */
export type BaseColumnOptions = {
    /**
     * The column name in the database
     */
    columnName?: string;
    /**
     * Whether to serialize this column
     */
    serialize?: boolean;
    /**
     * The name to use for this column when serializing
     * If string: use this name when serializing
     * If null: don't include this column when serializing
     */
    serializeAs?: string | null;
    /**
     * Function to transform the value before saving to database
     */
    prepare?: ((value: any) => any);
    /**
     * Function to transform the value when loading from database
     */
    consume?: ((value: any) => any);
};
/**
 * Options for the standard column decorator
 */
export type ColumnOptions = BaseColumnOptions & {
    /**
     * Whether this column is the primary key
     */
    isPrimary?: boolean;
};
/**
 * Options for the dateTime decorator
 */
export type DateTimeOptions = BaseColumnOptions & {
    /**
     * Whether to automatically set the value when creating a new record
     */
    autoCreate?: boolean;
    /**
     * Whether to automatically update the value when updating a record
     */
    autoUpdate?: boolean;
};
/**
 * Decorator to define a model column
 */
export declare function column(options?: ColumnOptions): PropertyDecorator;
/**
 * Add the dateTime decorator to the column namespace
 */
export declare namespace column {
    /**
     * Decorator for DateTime columns with auto-create and auto-update functionality
     */
    function dateTime(options?: DateTimeOptions): PropertyDecorator;
}
/**
 * Options for the computed decorator
 */
export type ComputedOptions = {
    /**
     * Whether to serialize this computed property
     */
    serialize?: boolean;
    /**
     * The name to use for this property when serializing
     * If string: use this name when serializing
     * If null: don't include this property when serializing
     */
    serializeAs?: string | null;
};
/**
 * Decorator to define a computed property
 */
export declare function computed(options?: ComputedOptions): PropertyDecorator;