import type { AgentMode } from './client.js';
export declare const LOCAL_UPLOAD_DIR: string;
export interface PermissionEventProperties {
    sessionID?: string;
    sessionId?: string;
    session_id?: string;
    id?: string;
    requestId?: string;
    requestID?: string;
    request_id?: string;
    permissionId?: string;
    permissionID?: string;
    permission_id?: string;
    tool?: unknown;
    permission?: unknown;
    description?: string;
    risk?: string;
    metadata?: Record<string, unknown>;
}
export type PermissionCorrelation = {
    parentSessionId?: string;
    relatedSessionId?: string;
    messageId?: string;
    callId?: string;
};
export type DirectoryEventStreamEntry = {
    controller: AbortController;
    active: boolean;
    reconnectTimer: NodeJS.Timeout | null;
};
export declare function getPermissionLabel(props: PermissionEventProperties): string;
export declare function getFirstString(...values: unknown[]): string;
export declare function toRecord(value: unknown): Record<string, unknown> | undefined;
export declare function getFirstStringFromRecord(record: Record<string, unknown> | undefined, keys: string[]): string;
export declare function extractPermissionCorrelation(props: PermissionEventProperties): PermissionCorrelation;
export declare function isPermissionRequestEventType(eventType: string): boolean;
export declare function formatSdkError(error: unknown): string;
export declare function parseBoolean(value: unknown): boolean | undefined;
export declare function parseAgentMode(value: unknown): AgentMode | undefined;
export declare function buildOpencodeAuthorizationHeaderValue(): string | undefined;
export declare function withOpencodeAuthorizationHeaders(headers?: Record<string, string>): Record<string, string>;
export declare function isUnauthorizedStatusCode(statusCode?: number): boolean;
export declare function buildAuthEnvHint(): string;
export declare function appendAuthHint(message: string, statusCode?: number): string;
export declare function extractLocalUploadFilename(rawUrl: string): string | null;
export declare function inlineLocalUploadParts(parts: Array<{
    type: 'text';
    text: string;
} | {
    type: 'file';
    mime: string;
    url: string;
    filename?: string;
}>): Promise<Array<{
    type: 'text';
    text: string;
} | {
    type: 'file';
    mime: string;
    url: string;
    filename?: string;
}>>;
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