import { type SyncResult } from '../../sync/git/cycle.js';
import { type SyncStatus } from '../../sync/git/manager.js';
import { type MemoryClient } from '../memory/memory-client.js';
export interface Health {
    ok: boolean;
    version: string;
    pid: number;
    uptime: number;
    served: number;
    mcp?: boolean;
}
export declare const health: (port: number, timeoutMs?: number) => Promise<Health | null>;
export declare const syncStatus: (port: number, timeoutMs?: number) => Promise<SyncStatus | null>;
export declare const syncRun: (port: number, vault: string) => Promise<SyncResult>;
export declare const waitForHealth: (port: number, opts?: {
    timeoutMs?: number;
    intervalMs?: number;
}) => Promise<boolean>;
export declare const createDaemonClient: (port: number) => MemoryClient;
export declare const mismatchNotice: (daemonVersion: string) => string | null;
export type SpawnOutcome = {
    ok: true;
} | {
    ok: false;
    reason: 'port-in-use' | 'unreachable' | 'blocked';
};
export declare const spawnDaemon: (port: number, opts?: {
    timeoutMs?: number;
    noMcp?: boolean;
}) => Promise<SpawnOutcome>;
export interface EnsureDeps {
    port?: number;
    probe?: (port: number) => Promise<Health | null>;
    spawn?: (port: number) => Promise<SpawnOutcome>;
    readToken?: () => string | null;
}
export declare const ensureDaemon: (deps?: EnsureDeps) => Promise<MemoryClient | null>;