import { MetadataFile } from "./models/MetadataFile";
import { RegexViolation, RegexScanConfig } from "./models/RegexViolation";
/**
 * Scan metadata files using regex-based rules.
 * Returns flat violations directly (no nested structure).
 *
 * @param files - Array of metadata files to scan
 * @param config - Optional configuration for rules
 * @returns Array of flat violations
 */
export declare function scanRegex(files: MetadataFile[], config?: RegexScanConfig): RegexViolation[];
/**
 * Scan a single metadata file.
 * Convenience wrapper around scanRegex for single-file scanning.
 */
export declare function scanFile(file: MetadataFile, config?: RegexScanConfig): RegexViolation[];
/**
 * Get all available rule IDs.
 */
export declare function getRegexRuleIds(): string[];
/**
 * Check if a rule exists by ID or legacy name.
 */
export declare function hasRegexRule(idOrName: string): boolean;