import type { RagChunkInput } from './rag-runtime.js';
import { type RagSemanticFacts } from './semantic-validator.js';
import type { IRNode } from './types.js';
export declare const RAG_CHUNK_ID_VERSION = "kern-rag-chunk-v1";
export declare const RAG_TOKEN_WINDOW_CHUNKER_VERSION = "token-window-v1";
export declare const RAG_SEMANTIC_CHUNKER_VERSION = "semantic-boundary-v1";
export declare const RAG_CHUNKER_VERSION = "token-window-v1";
export interface RagIngestOptions {
    readonly sourcePath: string;
    readonly corpusNames?: readonly string[];
}
export interface RagIngestedSource {
    readonly corpusName: string;
    readonly sourceName?: string;
    readonly uri: string;
    readonly rootDir: string;
    readonly files: readonly string[];
}
export interface RagIngestResult {
    readonly chunks: readonly RagChunkInput[];
    readonly sources: readonly RagIngestedSource[];
    readonly corpusSha256: string;
}
export declare function ingestRagDeclaredLocalSources(root: IRNode, options: RagIngestOptions): RagIngestResult;
export declare function ingestRagFactsDeclaredLocalSources(facts: RagSemanticFacts, options: RagIngestOptions): RagIngestResult;