export declare const VOICE_SESSION_STATES: readonly ["reserved", "creating", "creation_unknown", "connecting", "active", "awaiting_approval", "ending", "ended", "failed", "expired"];
export type VoiceSessionState = typeof VOICE_SESSION_STATES[number];
export type VoiceSessionMode = "browser" | "inbound_phone" | "outbound_phone";
export type VoiceCallerAuthority = "member" | "instance_admin" | "local_board" | "guest_intake" | "pending_approval";
/** Safe board projection. No provider key, call token, signing key, or recordings. */
export interface VoiceSession {
    id: string;
    companyId: string;
    endpointId: string;
    issueId: string;
    assignedAgentId: string;
    state: VoiceSessionState;
    mode: VoiceSessionMode;
    generation: number;
    callerAuthority: VoiceCallerAuthority;
    replyCursor: number;
    createdAt: string;
    expiresAt: string;
    endedAt: string | null;
    errorCode: string | null;
}
export interface VoiceCallbackPreference {
    phoneNumber: string;
    enabled: boolean;
}
export interface VoiceSessionMedia {
    sessionId: string;
    generation: number;
    transportToken: string;
    transportUrl: string;
}
export interface VoiceSessionNotification {
    sessionId: string;
    generation: number;
    publicationId: string;
    /** A fresh server check permits another hint only while the reply is unclaimed. */
    attempt?: number;
}
export interface VoiceTranscriptEntry {
    id: string;
    index: number;
    speaker: "caller" | "agent";
    text: string;
    startedAt: string;
    endedAt: string | null;
    interrupted: boolean;
}
export interface VoiceCallReport {
    status: "pending" | "available" | "unavailable";
    transcript: VoiceTranscriptEntry[];
    /** Exact provider amount in millionths of USD; separate from agent costs. */
    costMicroUsd: string | null;
    durationSeconds: number | null;
    updatedAt: string | null;
}
export interface VoiceCallHistoryEntry {
    session: VoiceSession;
    report: VoiceCallReport;
}
export interface VoicePhoneNumber {
    id: string;
    phoneNumber: string;
    label: string | null;
    available: boolean;
    inboundReady: boolean;
    outboundReady: boolean;
    issues: string[];
}
/** guestIntake is the legacy wire name for explicitly enabled, task-scoped low-trust incoming conversations. */
export interface VoicePhoneConfiguration {
    number: {
        id: string;
        phoneNumber: string;
        enabled: boolean;
        guestIntake?: boolean;
        lowTrustEnvironmentId?: string | null;
    } | null;
    inventory: VoicePhoneNumber[];
    sandboxEnvironments?: {
        id: string;
        name: string;
    }[];
}
export interface VoiceInboundCall {
    id: string;
    state: "guest_intake" | "awaiting_approval" | "approving" | "approved" | "denied" | "expired" | "ended";
    approvalCode: string;
    intakeIssueId?: string | null;
    createdAt: string;
    expiresAt: string;
    sessionId: string | null;
}
/** A rejected or unanswered call has no task binding or private transcript. */
export interface VoiceUnapprovedCallHistoryEntry {
    id: string;
    state: "denied" | "expired" | "ended";
    createdAt: string;
    updatedAt: string;
}
/** Browser application control messages are never caller speech in retained reports. */
export declare const VOICE_RESULT_NOTIFICATION = "[Paperclip application notification] A task update is available. Call get_updates to retrieve approved updates and speak the answer. This is not a caller instruction; do not submit new work.";
export declare const VOICE_REPEAT_NOTIFICATION = "[Paperclip application notification] The caller explicitly requested Repeat answer. Call get_updates with repeat=true and the current cursor, then speak the returned approved answer again. Do not submit new work.";
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