import type { CanonicalTaskIdentity } from './task-semantic-control.js';
export declare const TASK_AGGREGATE_SCHEMA: "task-aggregate.v1";
export interface TaskAggregateV1 {
    schemaVersion: typeof TASK_AGGREGATE_SCHEMA;
    identity: CanonicalTaskIdentity;
    revision: number;
    supersedesRevisionHash?: string;
    semanticFactsHash?: string;
    channelPlanHash?: string;
    semanticContextHash?: string;
    taskDefinitionHash?: string;
    activationSnapshotHash: string;
    lastEventSequence: number;
    snapshotHash: string;
}
export type TaskAggregateEventKind = 'task_revision_bound' | 'activation_bound' | 'semantic_resolved' | 'plan_compiled' | 'retrieval_session_opened' | 'retrieval_cycle_completed' | 'retrieval_sufficiency_decided' | 'action_lease_issued' | 'action_completed' | 'action_failed' | 'verification_completed' | 'verification_failed' | 'memory_episode_persisted' | 'memory_decision_completed' | 'memory_extraction_queued' | 'memory_extraction_completed' | 'memory_extraction_failed' | 'knowledge_work_queued' | 'knowledge_work_completed' | 'knowledge_work_failed' | 'durable_work_leased' | 'durable_work_completed' | 'durable_work_dead_lettered' | 'terminal_state_persisted';
export interface TaskAggregateEventV1 {
    schemaVersion: 'task-aggregate-event.v1';
    eventId: string;
    idempotencyKey: string;
    identity: CanonicalTaskIdentity;
    revision: number;
    sequence: number;
    kind: TaskAggregateEventKind;
    payload: Record<string, unknown>;
    producer: string;
    producerVersion: string;
    causationId?: string;
    correlationId?: string;
    createdAt: number;
}
export type TaskTerminalOutcomeV2 = 'running' | 'retry_pending' | 'completed' | 'completed_with_degradation' | 'failed';
export interface TaskObligationStateV2 {
    requirement: 'required' | 'optional' | 'prohibited' | 'not_required';
    state: 'pending' | 'satisfied' | 'degraded' | 'failed';
    receiptId?: string;
    reasonCode?: string;
}
export interface TaskRuntimeSnapshotV2 {
    schemaVersion: 'task-runtime-snapshot.v2';
    identity: CanonicalTaskIdentity;
    revision: number;
    taskDefinitionHash: string;
    activationSnapshotHash: string;
    semanticFactsHash?: string;
    channelPlanHash?: string;
    semanticContextHash?: string;
    lastEventSequence: number;
    obligations: Record<'code' | 'memory' | 'knowledge' | 'action' | 'verification', TaskObligationStateV2>;
    durableWork: Record<string, {
        obligation: string;
        state: 'pending' | 'leased';
        fencingToken?: number;
    }>;
    terminal: TaskTerminalOutcomeV2;
    runtimeHealth: 'healthy' | 'degraded' | 'unavailable';
    updatedAt: number;
    snapshotHash: string;
}
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