/**
 * Options for chunking documents
 */
export interface ChunkOptions {
    /** Maximum tokens per chunk */
    maxTokens: number;
    /** Number of tokens to overlap between chunks */
    overlapTokens: number;
}
/**
 * A single chunk of a document
 */
export interface DocumentChunk {
    /** Document identifier */
    documentId: string;
    /** Index of this chunk (0-based) */
    chunkIndex: number;
    /** Text content of the chunk */
    text: string;
    /** Estimated token count */
    tokens: number;
    /** Starting line number in original document (1-indexed) */
    startLine: number;
    /** Ending line number in original document (1-indexed) */
    endLine: number;
    /** Contextual information (e.g., header name, function name) */
    context?: string;
}
/**
 * Result of chunking a document
 */
export interface ChunkedDocument {
    /** Document identifier */
    documentId: string;
    /** Array of chunks */
    chunks: DocumentChunk[];
    /** Total number of chunks */
    totalChunks: number;
    /** Total estimated tokens across all chunks */
    totalTokens: number;
}
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