import { z } from 'zod';

/**
 * Mounts a serializable UI model into a DOM element and returns its complete
 * imperative lifecycle. This API is safe to bind with wasm-bindgen.
 */
export declare function createMiniAppUiRoot(container: Element, initialModel: unknown, dispatch: MiniAppUiDispatch, options?: MiniAppUiRootOptions): MiniAppUiRoot;

/** Serializable action delivered to Rust/WASM. */
export declare type MiniAppUiAction = z.output<typeof miniAppUiActionSchema>;

/** A serializable UI action with replay and stale-model metadata. */
export declare const miniAppUiActionSchema: z.ZodObject<{
    eventId: z.ZodString;
    revision: z.ZodNumber;
    controlId: z.ZodString;
    entityId: z.ZodOptional<z.ZodString>;
    action: z.ZodString;
    event: z.ZodEnum<{
        activate: "activate";
        "open-change": "open-change";
        "selection-change": "selection-change";
        "value-change": "value-change";
    }>;
    value: z.ZodOptional<z.ZodUnion<readonly [z.ZodString, z.ZodNumber, z.ZodBoolean, z.ZodNull]>>;
}, z.core.$strict>;

/** Synchronous or asynchronous action handler implemented by the mini-app. */
export declare type MiniAppUiDispatch = (action: MiniAppUiAction) => void | Promise<void>;

/** Explicit error surfaced by the imperative UI lifecycle. */
export declare class MiniAppUiError extends Error {
    readonly code: MiniAppUiErrorCode;
    readonly cause?: unknown;
    constructor(code: MiniAppUiErrorCode, message: string, cause?: unknown);
}

/** Stable error codes exposed to JavaScript and wasm-bindgen consumers. */
export declare type MiniAppUiErrorCode = 'cleanup-failed' | 'dispatch-failed' | 'focus-target-missing' | 'invalid-model' | 'render-failed' | 'root-unmounted' | 'stale-action' | 'stale-model';

/** Supported action event names. */
export declare type MiniAppUiEventKind = z.output<typeof miniAppUiEventKindSchema>;

/** Event kinds emitted over the serializable ABI. */
export declare const miniAppUiEventKindSchema: z.ZodEnum<{
    activate: "activate";
    "open-change": "open-change";
    "selection-change": "selection-change";
    "value-change": "value-change";
}>;

/** Complete, validated UI state supplied by a WASM mini-app. */
export declare type MiniAppUiModel = z.output<typeof miniAppUiModelSchema>;

/**
 * Runtime validator for the complete model. It enforces a bounded, acyclic
 * tree with unique stable identifiers and no unreachable nodes.
 */
export declare const miniAppUiModelSchema: z.ZodObject<{
    revision: z.ZodNumber;
    state: z.ZodDefault<z.ZodEnum<{
        conflict: "conflict";
        empty: "empty";
        failure: "failure";
        idle: "idle";
        loading: "loading";
        success: "success";
    }>>;
    rootIds: z.ZodArray<z.ZodString>;
    nodes: z.ZodArray<z.ZodDiscriminatedUnion<[z.ZodObject<{
        type: z.ZodLiteral<"stack">;
        id: z.ZodString;
        children: z.ZodArray<z.ZodString>;
        gap: z.ZodDefault<z.ZodEnum<{
            lg: "lg";
            md: "md";
            none: "none";
            sm: "sm";
        }>>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"row">;
        id: z.ZodString;
        children: z.ZodArray<z.ZodString>;
        gap: z.ZodDefault<z.ZodEnum<{
            lg: "lg";
            md: "md";
            none: "none";
            sm: "sm";
        }>>;
        wrap: z.ZodDefault<z.ZodBoolean>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"toolbar">;
        id: z.ZodString;
        label: z.ZodString;
        children: z.ZodArray<z.ZodString>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"status-bar">;
        id: z.ZodString;
        text: z.ZodString;
        tone: z.ZodDefault<z.ZodEnum<{
            error: "error";
            neutral: "neutral";
            success: "success";
        }>>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"heading">;
        id: z.ZodString;
        level: z.ZodNumber;
        text: z.ZodString;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"text">;
        id: z.ZodString;
        text: z.ZodString;
        tone: z.ZodDefault<z.ZodEnum<{
            default: "default";
            muted: "muted";
        }>>;
    }, z.core.$strict>, z.ZodObject<{
        disabled: z.ZodDefault<z.ZodBoolean>;
        busy: z.ZodDefault<z.ZodBoolean>;
        action: z.ZodString;
        entityId: z.ZodOptional<z.ZodString>;
        type: z.ZodLiteral<"button">;
        id: z.ZodString;
        label: z.ZodString;
        variant: z.ZodDefault<z.ZodEnum<{
            default: "default";
            destructive: "destructive";
            ghost: "ghost";
            link: "link";
            outline: "outline";
            secondary: "secondary";
            tertiary: "tertiary";
        }>>;
    }, z.core.$strict>, z.ZodObject<{
        disabled: z.ZodDefault<z.ZodBoolean>;
        busy: z.ZodDefault<z.ZodBoolean>;
        action: z.ZodString;
        entityId: z.ZodOptional<z.ZodString>;
        type: z.ZodLiteral<"icon-button">;
        id: z.ZodString;
        label: z.ZodString;
        icon: z.ZodEnum<{
            add: "add";
            check: "check";
            close: "close";
            delete: "delete";
            help: "help";
            info: "info";
            refresh: "refresh";
            search: "search";
            settings: "settings";
        }>;
        variant: z.ZodDefault<z.ZodEnum<{
            default: "default";
            destructive: "destructive";
            ghost: "ghost";
            outline: "outline";
            secondary: "secondary";
        }>>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"button-group">;
        id: z.ZodString;
        label: z.ZodString;
        children: z.ZodArray<z.ZodString>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"badge">;
        id: z.ZodString;
        text: z.ZodString;
        variant: z.ZodDefault<z.ZodEnum<{
            default: "default";
            destructive: "destructive";
            outline: "outline";
            secondary: "secondary";
        }>>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"card">;
        id: z.ZodString;
        title: z.ZodOptional<z.ZodString>;
        description: z.ZodOptional<z.ZodString>;
        children: z.ZodArray<z.ZodString>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"item">;
        id: z.ZodString;
        title: z.ZodString;
        description: z.ZodOptional<z.ZodString>;
        children: z.ZodArray<z.ZodString>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"tabs">;
        id: z.ZodString;
        value: z.ZodString;
        action: z.ZodString;
        entityId: z.ZodOptional<z.ZodString>;
        disabled: z.ZodDefault<z.ZodBoolean>;
        tabs: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            label: z.ZodString;
            children: z.ZodArray<z.ZodString>;
            disabled: z.ZodDefault<z.ZodBoolean>;
        }, z.core.$strict>>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"alert">;
        id: z.ZodString;
        title: z.ZodString;
        description: z.ZodOptional<z.ZodString>;
        tone: z.ZodDefault<z.ZodEnum<{
            default: "default";
            destructive: "destructive";
            info: "info";
            success: "success";
            warning: "warning";
        }>>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"empty">;
        id: z.ZodString;
        title: z.ZodString;
        description: z.ZodOptional<z.ZodString>;
        children: z.ZodArray<z.ZodString>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"loading">;
        id: z.ZodString;
        label: z.ZodString;
        rows: z.ZodDefault<z.ZodNumber>;
    }, z.core.$strict>, z.ZodObject<{
        disabled: z.ZodDefault<z.ZodBoolean>;
        busy: z.ZodDefault<z.ZodBoolean>;
        action: z.ZodString;
        entityId: z.ZodOptional<z.ZodString>;
        description: z.ZodOptional<z.ZodString>;
        error: z.ZodOptional<z.ZodString>;
        label: z.ZodString;
        required: z.ZodDefault<z.ZodBoolean>;
        type: z.ZodLiteral<"input">;
        id: z.ZodString;
        value: z.ZodString;
        inputType: z.ZodDefault<z.ZodEnum<{
            email: "email";
            password: "password";
            search: "search";
            text: "text";
        }>>;
        placeholder: z.ZodOptional<z.ZodString>;
    }, z.core.$strict>, z.ZodObject<{
        disabled: z.ZodDefault<z.ZodBoolean>;
        busy: z.ZodDefault<z.ZodBoolean>;
        action: z.ZodString;
        entityId: z.ZodOptional<z.ZodString>;
        description: z.ZodOptional<z.ZodString>;
        error: z.ZodOptional<z.ZodString>;
        label: z.ZodString;
        required: z.ZodDefault<z.ZodBoolean>;
        type: z.ZodLiteral<"textarea">;
        id: z.ZodString;
        value: z.ZodString;
        placeholder: z.ZodOptional<z.ZodString>;
        rows: z.ZodDefault<z.ZodNumber>;
    }, z.core.$strict>, z.ZodObject<{
        disabled: z.ZodDefault<z.ZodBoolean>;
        busy: z.ZodDefault<z.ZodBoolean>;
        action: z.ZodString;
        entityId: z.ZodOptional<z.ZodString>;
        description: z.ZodOptional<z.ZodString>;
        error: z.ZodOptional<z.ZodString>;
        label: z.ZodString;
        required: z.ZodDefault<z.ZodBoolean>;
        type: z.ZodLiteral<"select">;
        id: z.ZodString;
        value: z.ZodString;
        options: z.ZodArray<z.ZodObject<{
            value: z.ZodString;
            label: z.ZodString;
            disabled: z.ZodDefault<z.ZodBoolean>;
        }, z.core.$strict>>;
    }, z.core.$strict>, z.ZodObject<{
        disabled: z.ZodDefault<z.ZodBoolean>;
        busy: z.ZodDefault<z.ZodBoolean>;
        action: z.ZodString;
        entityId: z.ZodOptional<z.ZodString>;
        description: z.ZodOptional<z.ZodString>;
        error: z.ZodOptional<z.ZodString>;
        label: z.ZodString;
        required: z.ZodDefault<z.ZodBoolean>;
        type: z.ZodLiteral<"checkbox">;
        id: z.ZodString;
        checked: z.ZodBoolean;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"progress">;
        id: z.ZodString;
        label: z.ZodString;
        value: z.ZodNumber;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"tooltip">;
        id: z.ZodString;
        label: z.ZodString;
        child: z.ZodString;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"dialog">;
        id: z.ZodString;
        entityId: z.ZodOptional<z.ZodString>;
        open: z.ZodBoolean;
        openChangeAction: z.ZodString;
        title: z.ZodString;
        description: z.ZodOptional<z.ZodString>;
        children: z.ZodArray<z.ZodString>;
        actions: z.ZodArray<z.ZodObject<{
            id: z.ZodString;
            label: z.ZodString;
            action: z.ZodString;
            variant: z.ZodDefault<z.ZodEnum<{
                default: "default";
                destructive: "destructive";
                ghost: "ghost";
                outline: "outline";
                secondary: "secondary";
            }>>;
            disabled: z.ZodDefault<z.ZodBoolean>;
        }, z.core.$strict>>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"confirmation">;
        id: z.ZodString;
        entityId: z.ZodOptional<z.ZodString>;
        open: z.ZodBoolean;
        openChangeAction: z.ZodString;
        title: z.ZodString;
        description: z.ZodString;
        confirm: z.ZodObject<{
            id: z.ZodString;
            label: z.ZodString;
            action: z.ZodString;
            variant: z.ZodDefault<z.ZodEnum<{
                default: "default";
                destructive: "destructive";
                ghost: "ghost";
                outline: "outline";
                secondary: "secondary";
            }>>;
            disabled: z.ZodDefault<z.ZodBoolean>;
        }, z.core.$strict>;
        cancelLabel: z.ZodDefault<z.ZodString>;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"separator">;
        id: z.ZodString;
    }, z.core.$strict>, z.ZodObject<{
        type: z.ZodLiteral<"metric">;
        id: z.ZodString;
        label: z.ZodString;
        value: z.ZodString;
        detail: z.ZodOptional<z.ZodString>;
        badge: z.ZodOptional<z.ZodString>;
    }, z.core.$strict>], "type">>;
}, z.core.$strict>;

/** A single validated node in a mini-app UI model. */
export declare type MiniAppUiNode = z.output<typeof miniAppUiNodeSchema>;

/** Runtime validator for every node accepted by the WASM UI bridge. */
export declare const miniAppUiNodeSchema: z.ZodDiscriminatedUnion<[z.ZodObject<{
    type: z.ZodLiteral<"stack">;
    id: z.ZodString;
    children: z.ZodArray<z.ZodString>;
    gap: z.ZodDefault<z.ZodEnum<{
        lg: "lg";
        md: "md";
        none: "none";
        sm: "sm";
    }>>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"row">;
    id: z.ZodString;
    children: z.ZodArray<z.ZodString>;
    gap: z.ZodDefault<z.ZodEnum<{
        lg: "lg";
        md: "md";
        none: "none";
        sm: "sm";
    }>>;
    wrap: z.ZodDefault<z.ZodBoolean>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"toolbar">;
    id: z.ZodString;
    label: z.ZodString;
    children: z.ZodArray<z.ZodString>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"status-bar">;
    id: z.ZodString;
    text: z.ZodString;
    tone: z.ZodDefault<z.ZodEnum<{
        error: "error";
        neutral: "neutral";
        success: "success";
    }>>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"heading">;
    id: z.ZodString;
    level: z.ZodNumber;
    text: z.ZodString;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"text">;
    id: z.ZodString;
    text: z.ZodString;
    tone: z.ZodDefault<z.ZodEnum<{
        default: "default";
        muted: "muted";
    }>>;
}, z.core.$strict>, z.ZodObject<{
    disabled: z.ZodDefault<z.ZodBoolean>;
    busy: z.ZodDefault<z.ZodBoolean>;
    action: z.ZodString;
    entityId: z.ZodOptional<z.ZodString>;
    type: z.ZodLiteral<"button">;
    id: z.ZodString;
    label: z.ZodString;
    variant: z.ZodDefault<z.ZodEnum<{
        default: "default";
        destructive: "destructive";
        ghost: "ghost";
        link: "link";
        outline: "outline";
        secondary: "secondary";
        tertiary: "tertiary";
    }>>;
}, z.core.$strict>, z.ZodObject<{
    disabled: z.ZodDefault<z.ZodBoolean>;
    busy: z.ZodDefault<z.ZodBoolean>;
    action: z.ZodString;
    entityId: z.ZodOptional<z.ZodString>;
    type: z.ZodLiteral<"icon-button">;
    id: z.ZodString;
    label: z.ZodString;
    icon: z.ZodEnum<{
        add: "add";
        check: "check";
        close: "close";
        delete: "delete";
        help: "help";
        info: "info";
        refresh: "refresh";
        search: "search";
        settings: "settings";
    }>;
    variant: z.ZodDefault<z.ZodEnum<{
        default: "default";
        destructive: "destructive";
        ghost: "ghost";
        outline: "outline";
        secondary: "secondary";
    }>>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"button-group">;
    id: z.ZodString;
    label: z.ZodString;
    children: z.ZodArray<z.ZodString>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"badge">;
    id: z.ZodString;
    text: z.ZodString;
    variant: z.ZodDefault<z.ZodEnum<{
        default: "default";
        destructive: "destructive";
        outline: "outline";
        secondary: "secondary";
    }>>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"card">;
    id: z.ZodString;
    title: z.ZodOptional<z.ZodString>;
    description: z.ZodOptional<z.ZodString>;
    children: z.ZodArray<z.ZodString>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"item">;
    id: z.ZodString;
    title: z.ZodString;
    description: z.ZodOptional<z.ZodString>;
    children: z.ZodArray<z.ZodString>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"tabs">;
    id: z.ZodString;
    value: z.ZodString;
    action: z.ZodString;
    entityId: z.ZodOptional<z.ZodString>;
    disabled: z.ZodDefault<z.ZodBoolean>;
    tabs: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        label: z.ZodString;
        children: z.ZodArray<z.ZodString>;
        disabled: z.ZodDefault<z.ZodBoolean>;
    }, z.core.$strict>>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"alert">;
    id: z.ZodString;
    title: z.ZodString;
    description: z.ZodOptional<z.ZodString>;
    tone: z.ZodDefault<z.ZodEnum<{
        default: "default";
        destructive: "destructive";
        info: "info";
        success: "success";
        warning: "warning";
    }>>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"empty">;
    id: z.ZodString;
    title: z.ZodString;
    description: z.ZodOptional<z.ZodString>;
    children: z.ZodArray<z.ZodString>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"loading">;
    id: z.ZodString;
    label: z.ZodString;
    rows: z.ZodDefault<z.ZodNumber>;
}, z.core.$strict>, z.ZodObject<{
    disabled: z.ZodDefault<z.ZodBoolean>;
    busy: z.ZodDefault<z.ZodBoolean>;
    action: z.ZodString;
    entityId: z.ZodOptional<z.ZodString>;
    description: z.ZodOptional<z.ZodString>;
    error: z.ZodOptional<z.ZodString>;
    label: z.ZodString;
    required: z.ZodDefault<z.ZodBoolean>;
    type: z.ZodLiteral<"input">;
    id: z.ZodString;
    value: z.ZodString;
    inputType: z.ZodDefault<z.ZodEnum<{
        email: "email";
        password: "password";
        search: "search";
        text: "text";
    }>>;
    placeholder: z.ZodOptional<z.ZodString>;
}, z.core.$strict>, z.ZodObject<{
    disabled: z.ZodDefault<z.ZodBoolean>;
    busy: z.ZodDefault<z.ZodBoolean>;
    action: z.ZodString;
    entityId: z.ZodOptional<z.ZodString>;
    description: z.ZodOptional<z.ZodString>;
    error: z.ZodOptional<z.ZodString>;
    label: z.ZodString;
    required: z.ZodDefault<z.ZodBoolean>;
    type: z.ZodLiteral<"textarea">;
    id: z.ZodString;
    value: z.ZodString;
    placeholder: z.ZodOptional<z.ZodString>;
    rows: z.ZodDefault<z.ZodNumber>;
}, z.core.$strict>, z.ZodObject<{
    disabled: z.ZodDefault<z.ZodBoolean>;
    busy: z.ZodDefault<z.ZodBoolean>;
    action: z.ZodString;
    entityId: z.ZodOptional<z.ZodString>;
    description: z.ZodOptional<z.ZodString>;
    error: z.ZodOptional<z.ZodString>;
    label: z.ZodString;
    required: z.ZodDefault<z.ZodBoolean>;
    type: z.ZodLiteral<"select">;
    id: z.ZodString;
    value: z.ZodString;
    options: z.ZodArray<z.ZodObject<{
        value: z.ZodString;
        label: z.ZodString;
        disabled: z.ZodDefault<z.ZodBoolean>;
    }, z.core.$strict>>;
}, z.core.$strict>, z.ZodObject<{
    disabled: z.ZodDefault<z.ZodBoolean>;
    busy: z.ZodDefault<z.ZodBoolean>;
    action: z.ZodString;
    entityId: z.ZodOptional<z.ZodString>;
    description: z.ZodOptional<z.ZodString>;
    error: z.ZodOptional<z.ZodString>;
    label: z.ZodString;
    required: z.ZodDefault<z.ZodBoolean>;
    type: z.ZodLiteral<"checkbox">;
    id: z.ZodString;
    checked: z.ZodBoolean;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"progress">;
    id: z.ZodString;
    label: z.ZodString;
    value: z.ZodNumber;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"tooltip">;
    id: z.ZodString;
    label: z.ZodString;
    child: z.ZodString;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"dialog">;
    id: z.ZodString;
    entityId: z.ZodOptional<z.ZodString>;
    open: z.ZodBoolean;
    openChangeAction: z.ZodString;
    title: z.ZodString;
    description: z.ZodOptional<z.ZodString>;
    children: z.ZodArray<z.ZodString>;
    actions: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        label: z.ZodString;
        action: z.ZodString;
        variant: z.ZodDefault<z.ZodEnum<{
            default: "default";
            destructive: "destructive";
            ghost: "ghost";
            outline: "outline";
            secondary: "secondary";
        }>>;
        disabled: z.ZodDefault<z.ZodBoolean>;
    }, z.core.$strict>>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"confirmation">;
    id: z.ZodString;
    entityId: z.ZodOptional<z.ZodString>;
    open: z.ZodBoolean;
    openChangeAction: z.ZodString;
    title: z.ZodString;
    description: z.ZodString;
    confirm: z.ZodObject<{
        id: z.ZodString;
        label: z.ZodString;
        action: z.ZodString;
        variant: z.ZodDefault<z.ZodEnum<{
            default: "default";
            destructive: "destructive";
            ghost: "ghost";
            outline: "outline";
            secondary: "secondary";
        }>>;
        disabled: z.ZodDefault<z.ZodBoolean>;
    }, z.core.$strict>;
    cancelLabel: z.ZodDefault<z.ZodString>;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"separator">;
    id: z.ZodString;
}, z.core.$strict>, z.ZodObject<{
    type: z.ZodLiteral<"metric">;
    id: z.ZodString;
    label: z.ZodString;
    value: z.ZodString;
    detail: z.ZodOptional<z.ZodString>;
    badge: z.ZodOptional<z.ZodString>;
}, z.core.$strict>], "type">;

/** Imperative UI root retained by JavaScript or Rust/WASM. */
export declare interface MiniAppUiRoot {
    readonly revision: number;
    /** Replaces controlled state. Reusing a revision is valid only for an identical model. */
    update(model: unknown): void;
    /** Focuses an interactive control by its stable model identifier. */
    focus(controlId: string): void;
    /** Publishes an accessible live-region announcement. */
    announce(message: string, priority?: 'polite' | 'assertive'): void;
    /** Releases appearance listeners and the React root. Safe to call repeatedly. */
    unmount(): void;
}

/** Optional lifecycle hooks for the imperative root. */
export declare interface MiniAppUiRootOptions {
    /** Receives render, dispatch, stale-action, and cleanup failures. */
    onError?: (error: MiniAppUiError) => void;
    /** Overrides the URL search string used for initial theme and UI scale. */
    appearanceSearch?: string | URLSearchParams;
}

export { }