import { GuidV4Uint8Array } from '@digitaldefiance/ecies-lib';
import { BlockMetadata } from '../../blockMetadata';
import { NodeCapability } from '../../enumerations';
import { DataTemperature } from '../../enumerations/dataTemperature';
import { NodeStatus } from '../../enumerations/nodeStatus';
import { Checksum } from '../../types/checksum';
import { NodeConfig } from './nodeConfig';
import { NodeLocation } from './nodeLocation';
import { NodeResources } from './nodeResources';
/**
 * Core node interface.
 *
 * Uses Uint8Array for browser compatibility (Requirement 18.6).
 */
export interface INode {
    id: GuidV4Uint8Array;
    publicKey: Uint8Array;
    version: string;
    status: NodeStatus;
    capabilities: Set<NodeCapability>;
    location: NodeLocation;
    resources: NodeResources;
    config: NodeConfig;
    connect(): Promise<void>;
    disconnect(): Promise<void>;
    updateStatus(status: NodeStatus): Promise<void>;
    hasBlock(id: Checksum): Promise<boolean>;
    getBlockMetadata(id: Checksum): Promise<BlockMetadata>;
    updateBlockTemperature(id: Checksum, temperature: DataTemperature): Promise<void>;
    findPeers(): Promise<INode[]>;
    getPeerInfo(peerId: GuidV4Uint8Array): Promise<INode | null>;
    getHealth(): Promise<{
        status: NodeStatus;
        timestamp: Date;
        metrics: {
            storage: number;
            bandwidth: number;
            uptime: number;
            peers: number;
        };
    }>;
}
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