import { Interaction, ITask, TaskData } from './types';
/**
 * Determines if the given agent is the primary agent (owner) of the task
 * @param task - The task to check
 * @param agentId - The agent ID to check for primary status
 * @returns true if the agent is the primary agent, false otherwise
 */
export declare const isPrimary: (task: ITask, agentId: string) => boolean;
/**
 * Checks if the given agent is a participant in the main interaction (mainCall)
 * @param task - The task to check
 * @param agentId - The agent ID to check for participation
 * @returns true if the agent is a participant in the main interaction, false otherwise
 */
export declare const isParticipantInMainInteraction: (task: ITask, agentId: string) => boolean;
/**
 * Checks if the given agent is not in the interaction or has left the interaction
 * @param task - The task to check
 * @param agentId - The agent ID to check
 * @returns true if the agent is not in the interaction or has left, false otherwise
 */
export declare const checkParticipantNotInInteraction: (task: ITask, agentId: string) => boolean;
/**
 * Determines if a conference is currently in progress based on the number of active agent participants
 * @param TaskData - The payLoad data to check for conference status
 * @returns true if there are 2 or more active agent participants in the main call, false otherwise
 */
export declare const getIsConferenceInProgress: (data: TaskData) => boolean;
/**
 * Checks if the current agent is a secondary agent in a consultation scenario.
 * Secondary agents are those who were consulted (not the original call owner).
 * @param task - The task object containing interaction details
 * @returns true if this is a secondary agent (consulted party), false otherwise
 */
export declare const isSecondaryAgent: (interaction: Interaction) => boolean;
/**
 * Checks if the current agent is a secondary EP-DN (Entry Point Dial Number) agent.
 * This is specifically for telephony consultations to external numbers/entry points.
 * @param task - The task object containing interaction details
 * @returns true if this is a secondary EP-DN agent in telephony consultation, false otherwise
 */
export declare const isSecondaryEpDnAgent: (interaction: Interaction) => boolean;
/**
 * Checks if auto-answer is enabled for the agent participant
 * @param interaction - The interaction object
 * @param agentId - Current agent ID
 * @returns true if auto-answer is enabled, false otherwise
 */
export declare const isAutoAnswerEnabled: (interaction: Interaction, agentId: string) => boolean;
/**
 * Checks if the interaction is a WebRTC call eligible for auto-answer
 * @param interaction - The interaction object
 * @param loginOption - The agent's login option (BROWSER, AGENT_DN, etc.)
 * @param webRtcEnabled - Whether WebRTC is enabled for the agent
 * @returns true if this is a WebRTC call, false otherwise
 */
export declare const isWebRTCCall: (interaction: Interaction, loginOption: string, webRtcEnabled: boolean) => boolean;
/**
 * Checks if the interaction is a digital outbound (Email/SMS)
 * @param interaction - The interaction object
 * @returns true if this is a digital outbound, false otherwise
 */
export declare const isDigitalOutbound: (interaction: Interaction) => boolean;
/**
 * Checks if the outdial was initiated by the current agent
 * @param interaction - The interaction object
 * @param agentId - Current agent ID
 * @returns true if agent initiated the outdial, false otherwise
 */
export declare const hasAgentInitiatedOutdial: (interaction: Interaction, agentId: string) => boolean;
/**
 * Determines if a task should be auto-answered based on interaction data
 * Auto-answer logic handles:
 * 1. WebRTC calls with auto-answer enabled in agent profile
 * 2. Agent-initiated WebRTC outdial calls
 * 3. Agent-initiated digital outbound (Email/SMS) without previous transfers
 *
 * @param taskData - The task data
 * @param agentId - Current agent ID
 * @param loginOption - Agent's login option
 * @param webRtcEnabled - Whether WebRTC is enabled for the agent
 * @returns true if task should be auto-answered, false otherwise
 */
export declare const shouldAutoAnswerTask: (taskData: TaskData, agentId: string, loginOption: string, webRtcEnabled: boolean) => boolean;
/**
 * Checks if a task is a campaign preview reservation that has not yet been accepted.
 * Campaign preview tasks should not trigger incoming call handling until the agent
 * explicitly accepts the preview contact.
 * @param task - The task to check
 * @returns true if the task is a pending campaign preview reservation, false otherwise
 */
export declare const isCampaignPreviewReservation: (task: ITask) => boolean;