/**
 * Pre-Scanner Module - Layer 0 Defense for AST Guard
 *
 * This module provides pre-parsing security checks that run BEFORE
 * the JavaScript parser (acorn). It catches attacks that could
 * DoS the parser itself, providing defense-in-depth security.
 *
 * @packageDocumentation
 * @module pre-scanner
 */
export { PreScanner, type PreScannerOptions, preScan, isPreScanValid } from './pre-scanner';
export { MANDATORY_LIMITS, type MandatoryLimitKey, exceedsMandatoryLimit, clampToMandatoryLimit, validateLimitsAgainstMandatory, } from './mandatory-limits';
export { type PreScannerConfig, type PartialPreScannerConfig, type PreScannerPresetLevel, type RegexMode, type RegexAnalysisLevel, PRESCANNER_PRESETS, AGENTSCRIPT_PRESCANNER_CONFIG, STRICT_PRESCANNER_CONFIG, SECURE_PRESCANNER_CONFIG, STANDARD_PRESCANNER_CONFIG, PERMISSIVE_PRESCANNER_CONFIG, getPreScannerPreset, createPreScannerConfig, } from './config';
export { PRESCANNER_ERROR_CODES, type PreScannerErrorCode, type PreScannerErrorDetails, PreScannerError, ReDoSError, BiDiAttackError, PreScannerErrors, } from './errors';
export { type PreScanIssueSeverity, type PreScanIssue, type DetectedRegex, type PreScanStats, type PreScanResult, ScanState, } from './scan-state';
export { REDOS_PATTERNS, REDOS_THRESHOLDS, type ReDoSAnalysisResult, analyzeForReDoS, calculateStarHeight, BIDI_OVERRIDE_CHARS, ALL_BIDI_CHARS, INVISIBLE_CHARS, ALL_INVISIBLE_CHARS, } from './checks';