export declare const configSchema: import("@jbrowse/core/configuration/configurationSchema").ConfigurationSchemaType<{
    /**
     * #slot
     */
    color: {
        type: string;
        description: string;
        defaultValue: string;
        contextVariable: string[];
    };
}, import("@jbrowse/core/configuration/configurationSchema").ConfigurationSchemaOptions<undefined, undefined>>;