import type { ContentClassification } from '../security/classifier.js';
import type { Clock, ContextItem, KnowledgeEntry } from '../knowledge/types.js';
import type { QuarantineRecord } from '../security/quarantine.js';
export type IngestionState = 'received' | 'validated' | 'classified' | 'stored' | 'extracted' | 'indexed' | 'available' | 'quarantined' | 'failed' | 'retrying' | 'superseded' | 'discarded';
export type IngestionAction = 'validate' | 'classify' | 'store' | 'extract' | 'index' | 'make-available' | 'quarantine' | 'fail' | 'retry' | 'supersede' | 'discard';
/** Untrusted connector evidence at the original-byte boundary. */
export interface IngestionEnvelope {
    readonly id: string;
    readonly idempotencyKey: string;
    readonly connector: string;
    readonly connectionRef: string;
    readonly externalId: string;
    readonly receivedAt: string;
    readonly fileName: string;
    readonly declaredMediaType: string;
    readonly transformedMediaType: string;
    readonly originalBytes: Uint8Array;
    readonly actor: string;
}
export interface TrustedIngestionBinding {
    connectionRef: string;
    connector: string;
    projectId: string;
}
export interface IngestOptions {
    binding: TrustedIngestionBinding;
    clock: Clock;
    maxBytes?: number;
    allowedMediaTypes?: string[];
}
interface IngestResultBase {
    idempotencyKey: string;
    reasons: string[];
    classification: ContentClassification;
}
export interface AppliedIngestResult extends IngestResultBase {
    status: 'applied';
    state: 'available';
    entry: KnowledgeEntry;
    context: ContextItem;
}
export interface QuarantinedIngestResult extends IngestResultBase {
    status: 'quarantined';
    state: 'quarantined';
    quarantine: QuarantineRecord;
}
export interface DuplicateIngestResult extends IngestResultBase {
    status: 'duplicate';
}
export type IngestResult = AppliedIngestResult | QuarantinedIngestResult | DuplicateIngestResult;
export {};