export type ReconcilerOwner = 'client' | 'server';
export type WakeAgentReason = 'mention' | 'reconciler_decision' | 'manual';
export type WakeAgentStatus = 'queued' | 'leased' | 'completed' | 'failed';
export type ClientKind = 'cli' | 'desktop' | 'mobile' | 'web';
export interface ReconcilerCoordinationMetadata {
    reconcilerOwner: ReconcilerOwner;
}
export interface SharedWakeAgentJob {
    id: string;
    thread: string;
    triggerMessage: string;
    agent: string;
    reason: WakeAgentReason;
    status: WakeAgentStatus;
    createdAt: string;
}
export interface WakeAgentLeaseFields {
    priority?: 'low' | 'normal' | 'high';
    leaseOwner?: string;
    leaseExpiresAt?: string;
}
export interface ClientCapability {
    clientId: string;
    kind: ClientKind;
    user: string;
    canCoordinateClientOwnedThread: boolean;
    canRunAgent: boolean;
    workspaces: string[];
    heartbeatAt: string;
}
export interface ClientReconcilerLease {
    thread: string;
    ownerClientId: string;
    ownerUser: string;
    fencingToken: string;
    expiresAt: string;
}
export interface ClientReconcilerActivationOptions {
    thread: string;
    ownerUser: string;
    clients: ClientCapability[];
    currentLease?: ClientReconcilerLease;
    now?: Date;
    heartbeatTtlMs?: number;
    leaseTtlMs?: number;
    fencingToken?: string;
}
export declare function activateClientReconciler(options: ClientReconcilerActivationOptions): ClientReconcilerLease | undefined;
export declare function isReconcilerOwner(value: unknown): value is ReconcilerOwner;
export declare function normalizeReconcilerOwner(value: unknown, fallback?: ReconcilerOwner): ReconcilerOwner;
export declare function reconcilerCoordinationMetadata(owner: ReconcilerOwner): ReconcilerCoordinationMetadata;
export declare function withReconcilerCoordinationMetadata(metadata: Record<string, unknown> | undefined, owner: ReconcilerOwner): Record<string, unknown>;
export declare function sharedWakeAgentJobDedupeKey(job: Pick<SharedWakeAgentJob, 'thread' | 'triggerMessage' | 'agent'>): string;
export declare function isClientReconcilerLeaseActive(lease: ClientReconcilerLease | undefined, now?: Date): boolean;
export declare function clientKindRank(kind: ClientKind): number;
export declare function selectClientReconcilerClient(clients: ClientCapability[], options: {
    ownerUser: string;
    now?: Date;
    heartbeatTtlMs?: number;
    currentLease?: ClientReconcilerLease;
}): ClientCapability | undefined;