export interface MigrationFile {
    number: string;
    name: string;
    direction: 'up' | 'down';
    filename: string;
    filePath: string;
    moduleId: string;
    content: string;
    checksum: string;
}
export interface MigrationContext {
    defaultNamespace?: string;
    defaultDatabase?: string;
    useTransactions?: boolean;
}
export declare class MigrationFileProcessor {
    private static readonly MIGRATION_PATTERN;
    private static readonly SUBDIR_PATTERN;
    private static readonly NAMESPACE_OPERATIONS;
    private static readonly DATABASE_OPERATIONS;
    private static readonly DDL_OPERATIONS;
    private static readonly TRANSACTION_BEGIN;
    private static readonly TRANSACTION_COMMIT;
    static findMatchingSubdirectory(basePath: string, pattern: string): Promise<string | null>;
    static discoverModules(basePath: string): Promise<Array<{
        moduleId: string;
        modulePath: string;
    }>>;
    static getNextMigrationNumber(modulePath: string): Promise<string>;
    static generateModuleId(name: string, existingModules: Array<{
        moduleId: string;
    }>): string;
    static parseMigrationFile(filename: string, basePath?: string, moduleId?: string): MigrationFile | null;
    static matchesMigrationPattern(filename: string, pattern: string): boolean;
    static filterMigrationFiles(files: string[], filePattern?: string, direction?: 'up' | 'down'): string[];
    static processContent(content: string, context: MigrationContext): string;
}