import type { EffectiveAgentManifest } from '../agent-manifest/schema.js';
export type AgentRunStatus = 'running' | 'completed' | 'failed' | 'cancelled';
export type AgentRunEventType = 'run.started' | 'model.selected' | 'tool.called' | 'memory.read' | 'memory.write.checked' | 'workflow.selected' | 'boundary.checked' | 'run.completed' | 'run.failed';
export interface AgentRunEvent {
    id: string;
    runId: string;
    type: AgentRunEventType;
    payload: Record<string, unknown>;
    createdAt: string;
}
export interface AgentRunTrace {
    id: string;
    agentId: string;
    status: AgentRunStatus;
    effectiveManifestHash: string;
    startedAt: string;
    endedAt?: string;
    events: AgentRunEvent[];
}
export declare function hashEffectiveManifest(manifest: EffectiveAgentManifest): string;
export declare function createAgentRunTrace(params: {
    agentId: string;
    manifest: EffectiveAgentManifest;
    now?: Date;
}): AgentRunTrace;
export declare function appendAgentRunEvent(trace: AgentRunTrace, type: AgentRunEventType, payload: Record<string, unknown>, now?: Date): AgentRunTrace;
export declare function finishAgentRunTrace(trace: AgentRunTrace, status: Exclude<AgentRunStatus, 'running'>, payload?: Record<string, unknown>, now?: Date): AgentRunTrace;