import type { HookHandler } from '../hooks/types';
import type { PipelineStep } from './steps';
/**
 * Checkpoint configuration for pipeline execution.
 */
export interface CheckpointConfig {
    /** Enable/disable checkpointing. Default: true when storage configured */
    enabled?: boolean;
    /** TTL in milliseconds for checkpoints. Default: 7 days */
    ttlMs?: number;
}
/**
 * Per-pipeline hook configuration
 * Hooks fire at deterministic points during pipeline execution
 */
export interface PipelineHooks {
    /** Hooks executed before pipeline starts */
    beforePipeline?: HookHandler[];
    /** Hooks executed after pipeline completes */
    afterPipeline?: HookHandler[];
    /** Hooks executed before each step */
    beforeStep?: HookHandler[];
    /** Hooks executed after each step completes */
    afterStep?: HookHandler[];
    /** Hooks executed when a step errors (after all retries fail) */
    onStepError?: HookHandler[];
}
/**
 * Extended pipeline configuration (Phase 5+)
 * Supports all step types with per-step configuration
 */
export interface PipelineConfigV2 {
    /** Unique pipeline identifier */
    id: string;
    /** Ordered array of pipeline steps */
    steps: PipelineStep[];
    /** Optional description of the pipeline */
    description?: string;
    /** Phrases that trigger this pipeline (for utterance matching) */
    utterances?: string[];
    /** Per-pipeline hook configuration */
    hooks?: PipelineHooks;
    /** Stop on first error (default: true) */
    failFast?: boolean;
    /** Checkpoint configuration for resume support */
    checkpoint?: CheckpointConfig;
}
//# sourceMappingURL=pipeline.d.ts.map