/**
 * Code extractor - extracts items, lines, and metadata from source files
 */
import { type SupportedLanguage } from './tree-sitter.js';
import type { LineRow } from '../db/queries.js';
export interface ExtractedItem {
    term: string;
    lineNumber: number;
    lineType: LineRow['line_type'];
}
export interface ExtractedLine {
    lineNumber: number;
    lineType: LineRow['line_type'];
}
export interface ExtractedMethod {
    name: string;
    prototype: string;
    lineNumber: number;
    visibility: string | null;
    isStatic: boolean;
    isAsync: boolean;
    bodyText: string | null;
    bodyLines: number | null;
    bodyTruncated: boolean;
}
export declare const MAX_BODY_CHARS = 8000;
export declare const TRUNC_HEAD_CHARS = 4000;
export declare const TRUNC_TAIL_CHARS = 1000;
export interface ExtractedType {
    name: string;
    kind: 'class' | 'struct' | 'interface' | 'enum' | 'type';
    lineNumber: number;
}
export interface ExtractionResult {
    language: SupportedLanguage;
    items: ExtractedItem[];
    lines: ExtractedLine[];
    methods: ExtractedMethod[];
    types: ExtractedType[];
    headerComments: string[];
}
/**
 * Extract all indexable information from source code
 */
export declare function extract(sourceCode: string, filePath: string): ExtractionResult | null;
export { detectLanguage, isSupported, getSupportedExtensions } from './tree-sitter.js';
//# sourceMappingURL=extractor.d.ts.map