import { Server as SocketIOServer } from 'socket.io';
export declare function setSocketIOInstance(socketIO: SocketIOServer): void;
export declare function emitDatabaseChange(event: string, data: any): void;
export declare function emitSprintCreated(sprint: any): void;
export declare function emitSprintUpdated(sprintId: string, updates: any): void;
export declare function emitStoryCreated(story: any): void;
export declare function emitStoryUpdated(storyId: string, updates: any): void;
export declare function emitStoryMoved(storyId: string, fromStatus: string, toStatus: string): void;
export declare function emitEpicCreated(epic: any): void;
export declare function emitEpicUpdated(epicId: string, updates: any): void;
export declare function emitPerformanceUpdate(metrics: any): void;
export declare function emitSecurityUpdate(data: any): void;
export declare function emitErrorUpdate(data: any): void;
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