import { type ConversationWindowBootstrap } from './conversation-window-bootstrap.js';
import type { ArkmeSourceItem } from '../types.js';
export interface ConversationWindowTarget {
    accountKey: string;
    sourceKey: string;
    source: ArkmeSourceItem;
    bootstrap?: ConversationWindowBootstrap;
}
export type ConversationWindowEvent = ({
    kind: 'article';
    key: string;
    value: unknown;
    restored?: boolean;
} | {
    kind: 'call';
    source: ArkmeSourceItem;
    mediaType: 'audio' | 'video';
} | {
    kind: 'draft';
    key: string;
    value: unknown;
} | {
    kind: 'changed';
} | {
    kind: 'activate';
    source: ArkmeSourceItem;
} | {
    kind: 'busy';
    key: string;
    value: boolean;
}) & {
    accountKey?: string;
    revision?: number;
};
export interface ConversationWindowBridge {
    version: 1;
    bootstrapVersion?: 1;
    /** Native Profile/account files are available; older clients keep browser recovery. */
    draftPersistence?: 1;
    open(target: ConversationWindowTarget, bootstrap?: ConversationWindowBootstrap): Promise<boolean>;
    account(account: string | null): Promise<boolean>;
    context(): Promise<ConversationWindowTarget | null>;
    active(): Promise<boolean>;
    close(): Promise<void>;
    focusMain(target?: ConversationWindowTarget): Promise<boolean>;
    requestCall(mediaType: 'audio' | 'video'): Promise<boolean>;
    snapshot(account: string): Promise<ConversationWindowEvent[]>;
    publish(event: ConversationWindowEvent, account: string): Promise<boolean>;
    acquire(key: string, account: string, token: string): Promise<boolean>;
    consumed(key: string, account: string, token: string): Promise<void>;
    release(key: string, account: string, token: string): Promise<void>;
    onEvent(listener: (event: ConversationWindowEvent) => void): () => void;
    /** Desktop shutdown/restart waits for coalesced edits and durable publish acknowledgements. */
    onFlush?(listener: () => Promise<void>): () => void;
}
export declare function conversationWindowBridge(): ConversationWindowBridge | undefined;
export declare function conversationWindowRequested(): boolean;
export declare function conversationAccountKey(): string | null;
export declare function conversationWindowTarget(accountKey: string, source: ArkmeSourceItem): ConversationWindowTarget | undefined;
export declare function openConversationWindow(source: ArkmeSourceItem): Promise<void>;
/** Navigation policy for the shared conversation surface in a fixed child window. */
export declare function navigateConversationWindow(source: ArkmeSourceItem): Promise<{
    destination: 'window' | 'main';
    reason?: string;
}>;
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