export default function sharedVariantConfigFactory(): import("@jbrowse/core/configuration/configurationSchema").ConfigurationSchemaType<{
    showReferenceAlleles: {
        type: string;
        defaultValue: boolean;
    };
    showSidebarLabels: {
        type: string;
        defaultValue: boolean;
    };
    showTree: {
        type: string;
        defaultValue: boolean;
    };
    renderingMode: {
        type: string;
        model: import("@jbrowse/mobx-state-tree").ISimpleType<"alleleCount" | "phased">;
        defaultValue: string;
    };
    minorAlleleFrequencyFilter: {
        type: string;
        defaultValue: number;
    };
    colorBy: {
        type: string;
        defaultValue: string;
    };
}, import("@jbrowse/core/configuration/configurationSchema").ConfigurationSchemaOptions<import("@jbrowse/core/configuration/configurationSchema").ConfigurationSchemaType<{
    maxFeatureScreenDensity: {
        type: string;
        description: string;
        defaultValue: number;
    };
    fetchSizeLimit: {
        type: string;
        defaultValue: number;
        description: string;
    };
    height: {
        type: string;
        defaultValue: number;
        description: string;
    };
    mouseover: {
        type: string;
        description: string;
        defaultValue: string;
        contextVariable: string[];
    };
    jexlFilters: {
        type: string;
        description: string;
        defaultValue: never[];
    };
}, import("@jbrowse/core/configuration/configurationSchema").ConfigurationSchemaOptions<undefined, "displayId">>, undefined>>;