/**
 * Deterministic chunking. Prefers symbol boundaries, then markdown/config
 * sections, then bounded line windows. Chunk identity is content-addressed.
 */
import type { ExtractedSymbol } from "./symbols.js";
export interface ChunkInput {
    fileId: string;
    content: string;
    contentSha256: string;
    languageId?: string;
    classification: string;
    symbols?: ExtractedSymbol[];
}
export interface ChunkOutput {
    chunkId: string;
    fileId: string;
    contentSha256: string;
    startLine: number;
    endLine: number;
    startByte?: number;
    endByte?: number;
    languageId?: string;
    symbolId?: string;
    chunkKind: "symbol" | "section" | "paragraph" | "configuration" | "fallback_window";
    textHash: string;
    embeddingStatus: "not_requested" | "pending" | "ready" | "failed" | "excluded";
    text: string;
}
export declare const MAX_CHUNK_LINES = 160;
export declare const MAX_CHUNK_CHARS = 6000;
export declare function chunkFile(input: ChunkInput): ChunkOutput[];
//# sourceMappingURL=chunk.d.ts.map