import type { WorkflowCallInvocationRecord, WorkflowConfig, WorkflowResumePoint, WorkflowResumePointEntry } from '../models/types.js';
export declare function buildWorkflowCallInvocationIdentity(workflowReference: string, stepName: string, workflowCallPath: readonly WorkflowResumePointEntry[]): string;
export declare class WorkflowCallInvocationIndex {
    private readonly records;
    constructor(initial: ReadonlyMap<string, WorkflowCallInvocationRecord>);
    private assertNamespaceAvailable;
    record(workflow: WorkflowConfig, stepName: string, workflowCallPath: readonly WorkflowResumePointEntry[], record: WorkflowCallInvocationRecord): void;
    replace(workflow: WorkflowConfig, stepName: string, workflowCallPath: readonly WorkflowResumePointEntry[], record: WorkflowCallInvocationRecord): void;
    get(workflow: WorkflowConfig, stepName: string, workflowCallPath: readonly WorkflowResumePointEntry[]): WorkflowCallInvocationRecord | undefined;
    snapshot(): ReadonlyMap<string, WorkflowCallInvocationRecord>;
    serialized(): Record<string, WorkflowCallInvocationRecord>;
    validateResumePoint(resumePoint: WorkflowResumePoint | undefined): void;
}
export interface WorkflowCallInvocationEvidence {
    readonly kind: 'exact';
    readonly index: WorkflowCallInvocationIndex;
}
export interface WorkflowCallInvocationEvidenceSnapshot {
    readonly kind: WorkflowCallInvocationEvidence['kind'];
    readonly records: ReadonlyMap<string, WorkflowCallInvocationRecord>;
}
export declare function restoreWorkflowCallInvocationEvidence(resumePoint: WorkflowResumePoint | undefined): WorkflowCallInvocationEvidence;
export declare function snapshotWorkflowCallInvocationEvidence(evidence: WorkflowCallInvocationEvidence): WorkflowCallInvocationEvidenceSnapshot;
export declare function serializeWorkflowCallInvocationEvidence(evidence: WorkflowCallInvocationEvidence): Record<string, WorkflowCallInvocationRecord>;
//# sourceMappingURL=workflow-call-invocation-index.d.ts.map