import type { BotonicSession, BotonicSessionBot, BotonicSessionHubtypeCase, BotonicSessionUser, BotonicSessionUserContactInfoItem, UserExtraData } from '@botonic/shared';
import { MessagingChannel } from '@botonic/shared';
import { WebchatClientSettings } from '@botonic/shared';
import { BotonicAction } from './botonic-action';
export type { UserExtraData };
export interface BotonicRequestSessionBasicEntity {
    id: string;
    name: string;
}
export type BotonicRequestSessionOrganization = BotonicRequestSessionBasicEntity;
export type BotonicRequestSessionBot = BotonicRequestSessionBasicEntity;
export interface BotonicRequestSessionUserContactInfoItem {
    name: string;
    type: string;
    value: string;
    description?: string;
}
export interface BotonicRequestSessionChannel {
    provider: MessagingChannel;
    imp_id?: string;
    unformatted_phone_number?: string;
}
export interface BotonicRequestSessionUser<TExtraData extends UserExtraData = UserExtraData> {
    id: string;
    provider_id: string;
    name?: string;
    override_name?: string;
    extra_data?: TExtraData;
    contact_info?: BotonicRequestSessionUserContactInfoItem[];
    locale: string;
    country: string;
    system_locale: string;
}
export interface BotonicRequestSession<TExtraData extends UserExtraData = UserExtraData> {
    organization: BotonicRequestSessionOrganization;
    bot: BotonicRequestSessionBot;
    channel: BotonicRequestSessionChannel;
    user: BotonicRequestSessionUser<TExtraData>;
    is_test_integration: boolean;
    is_first_interaction: boolean;
    shadowing: boolean;
    flow_thread_id?: string;
    had_hubtype_handoff: boolean;
    hubtype_case?: BotonicSessionHubtypeCase;
    custom: Record<string, any>;
    external: Record<string, any>;
    webviews_custom: Record<string, any>;
    webchat_client_settings: WebchatClientSettings;
}
/**
 * Hydrated BotonicSession from Lambda `session`.
 * Field names match backend `model_dump(mode="json")` (snake_case).
 */
export interface BotonicSessionUpdate<TExtraData extends UserExtraData = UserExtraData> {
    shadowing?: boolean | null;
    flowThreadId?: string | null;
    custom?: Record<string, unknown>;
    webviewsCustom?: Record<string, unknown>;
    webchatClientSettings?: Record<string, unknown>;
    /** Flow Builder capture node id; maps to `capture_user_input_node_id` on `PATCH …/session/`. */
    captureUserInputNodeId?: string | null;
    /** Stored as `_botonic_action` on session; not sent on v2 session PATCH. */
    botonicAction?: string | null;
    /** Maps to `is_first_interaction` on session; included in `PATCH …/session/` when set. */
    isFirstInteraction?: boolean;
    user?: {
        overrideName?: string | null;
        extraData?: TExtraData;
        locale?: string;
        country?: string;
        systemLocale?: string;
    };
}
/**
 * Maps camelCase session updates to snake_case PATCH body (v2 only).
 */
export declare function sessionUpdateToPatchBody<TExtraData extends UserExtraData = UserExtraData>(update: BotonicSessionUpdate<TExtraData>): Record<string, unknown>;
/**
 * Mutates `session.raw` immediately so the rest of the turn sees updates.
 * Handles `capture_user_input_node_id` (mirror of {@link sessionUpdateToPatchBody}) and
 * `_botonic_action` (not sent on session PATCH).
 * For `isFirstInteraction`, also updates in-memory `is_first_interaction`; the same
 * value is emitted by {@link sessionUpdateToPatchBody} for `PATCH …/session/`.
 */
export declare function applyNonPatchSessionUpdateFields<TExtraData extends UserExtraData = UserExtraData>(session: BotonicSession<TExtraData>, updates: BotonicSessionUpdate<TExtraData>): void;
/**
 * Maps `BotonicSessionUpdate.user` to `PATCH …/users/<user_id>/` body (ChatUserPatchSerializer keys, snake_case).
 * Unknown keys are omitted — only serializer fields are sent.
 */
export declare function userUpdateToChatUserPatchBody<TExtraData extends UserExtraData = UserExtraData>(user: BotonicSessionUpdate<TExtraData>['user'] | undefined): Record<string, unknown>;
export declare class BotonicContextSessionUser<TExtraData extends UserExtraData = UserExtraData> {
    private rawUser;
    private readonly onUserUpdate?;
    constructor(rawUser: BotonicSessionUser<TExtraData>, onUserUpdate?: ((updates: {
        extraData?: TExtraData;
    }) => void) | undefined);
    get raw(): BotonicSessionUser<TExtraData>;
    get id(): string;
    get username(): string | undefined;
    get name(): string | undefined;
    get overrideName(): string | undefined;
    get providerId(): string;
    get locale(): string;
    set locale(v: string);
    get country(): string;
    set country(v: string);
    get systemLocale(): string;
    set systemLocale(v: string);
    get extraData(): TExtraData | undefined;
    set extraData(v: TExtraData | undefined);
    get contactInfo(): BotonicSessionUserContactInfoItem[] | undefined;
}
export declare class BotonicContextSession<TExtraData extends UserExtraData = UserExtraData> {
    private sessionData;
    private onUpdate?;
    constructor(sessionData: BotonicSession<TExtraData>);
    setOnUpdate(cb: (updates: BotonicSessionUpdate<TExtraData>) => void): void;
    /** Replace underlying session object (e.g. after GET session from Hubtype). */
    replaceSession(next: BotonicSession<TExtraData>): void;
    get raw(): BotonicSession<TExtraData>;
    get bot(): BotonicSessionBot;
    get user(): BotonicContextSessionUser<TExtraData>;
    get organizationId(): string;
    get organizationName(): string;
    get isFirstInteraction(): boolean;
    get botonicAction(): string | undefined;
    set botonicAction(v: string | undefined);
    isBotonicActionRedirect(): boolean;
    getBotonicActionPayload(action: BotonicAction): string | undefined;
    get isTestIntegration(): boolean;
    get flowThreadId(): string | null | undefined;
    get shadowing(): boolean | undefined;
    set shadowing(v: boolean | undefined);
    get hadHubtypeHandoff(): boolean | undefined;
    get hubtypeCase(): BotonicSessionHubtypeCase | undefined;
    /** Convenience for legacy code paths; prefer {@link hubtypeCase}. */
    get hubtypeCaseId(): string | undefined;
    get custom(): Record<string, unknown> | undefined;
    get external(): Record<string, unknown> | undefined;
    get webviewsCustom(): Record<string, unknown> | undefined;
    get webchatClientSettings(): WebchatClientSettings;
    /** Flow Builder: node id capturing user input (`capture_user_input_node_id` in JSON). */
    get captureUserInputNodeId(): string | undefined;
    /** Channel provider (e.g. webchat, whatsapp). */
    get provider(): string;
    get impId(): string;
    get unformattedPhoneNumber(): string | undefined;
    isDev(): boolean;
    isWebchat(): boolean;
    isTelegram(): boolean;
    isFacebook(): boolean;
    isInstagram(): boolean;
    isTwitter(): boolean;
    isWhatsapp(): boolean;
    hasFlowThreadId(): boolean;
}