/**
 * Server-side GitHub device flow poller
 *
 * Handles polling GitHub for device flow completion, respecting rate limits
 * and pushing results to clients via WebSocket.
 */
import type { ServerWebSocket } from "bun";
import type { ResolvedServerConfig } from "../config/types.js";
type WebSocketData = {
    subscriptions: Set<string>;
    authSubscriptions?: Set<string>;
};
/**
 * Register a GitHub device code mapping
 */
export declare function registerDeviceCode(ourDeviceCode: string, githubDeviceCode: string): void;
/**
 * Subscribe a WebSocket client to auth completion notifications
 */
export declare function subscribeToAuth(ws: ServerWebSocket<WebSocketData>, deviceCode: string, config: ResolvedServerConfig): void;
/**
 * Unsubscribe a WebSocket client from auth notifications
 */
export declare function unsubscribeFromAuth(ws: ServerWebSocket<WebSocketData>, deviceCode: string): void;
/**
 * Clean up when a WebSocket disconnects
 */
export declare function cleanupClientAuth(ws: ServerWebSocket<WebSocketData>): void;
/**
 * Get the device code map (for backward compatibility with routes.ts)
 */
export declare function getDeviceCodeMap(): Map<string, string>;
export {};
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