/**
 * Query Literal Parser
 *
 * Parses search queries to extract literals for exact-match boosting.
 * Supports explicit detection (backticks, quotes) and implicit detection (casing patterns).
 *
 * This is a pure domain service with no external dependencies.
 */
import type { QueryLiteralParseResult } from "../entities/literal";
/**
 * Parse a search query to extract literals.
 *
 * Detects:
 * - Explicit literals: `backticks` or "quotes"
 * - Implicit literals: PascalCase, camelCase, SCREAMING_SNAKE, snake_case, kebab-case
 *
 * @param query - The search query to parse
 * @returns Detected literals and remaining query for semantic search
 */
export declare function parseQueryLiterals(query: string): QueryLiteralParseResult;