import type { ContainerStats, PlayerListResult, ServerInfo } from '../../../types/index.js';
/**
 * One server of the list summary (#764): the base list item, unchanged, plus
 * config.env fields and, for a running server, live players and memory.
 */
export interface ServerSummaryItem extends ServerInfo {
    /** config.env TYPE (PAPER when unset). Absent without config.env. */
    type?: string;
    /** config.env VERSION (LATEST when unset). Absent without config.env. */
    version?: string;
    /** config.env MEMORY. Absent when unset or without config.env. */
    memory?: string;
    /**
     * Running servers only. null when RCON failed, timed out or could not be
     * parsed; absent for any other status.
     */
    players?: PlayerListResult | null;
    /** Running servers only, when the container stats answered in time. Bytes. */
    stats?: Pick<ContainerStats, 'memoryUsage' | 'memoryLimit'>;
}
export interface ServerSummaryTotals {
    /** Sum of `players.online` over the servers whose players are known. */
    playersOnline: number;
    /** Sum of `players.max` over the servers whose players are known. */
    playersMax: number;
    /** Servers whose status is 'running' (including those with players: null). */
    running: number;
}
export interface ServerSummariesResult {
    servers: ServerSummaryItem[];
    totals: ServerSummaryTotals;
}
/**
 * Server list summary - Inbound Port (#764)
 *
 * Enriches the server list (as `getAllServers()` + `getServerInfoFromConfig()`
 * build it) in one call, so a dashboard needs no per-server detail request.
 */
export interface IGetServerSummariesUseCase {
    /**
     * `servers` keep their order and base fields. Never rejects because of a
     * single server: a failed probe only affects that server.
     */
    execute(servers: ServerInfo[]): Promise<ServerSummariesResult>;
}
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