export { CLICKHOUSE_BACKUP_SCRATCH_DATABASE, CLICKHOUSE_FRAMEWORK_USERS_ENV, CLICKHOUSE_MAINTENANCE_PROFILE_ENV, CLICKHOUSE_MANAGED_USERS_ENV, FJALL_CLICKHOUSE_USERS, FJALL_MAINTENANCE_USER, FJALL_SCHEMA_GATE_USER, type FjallClickHouseUser, MANAGED_USER_NAME_PATTERN, SCHEMA_GATE_CH_DATABASE_ENV, userPasswordEnvName, } from "@fjall/util/migration";
/**
 * The migration audit table. Coupled across the gate's read
 * (`verifyExpectedClickHouseSchemaVersion`) and the gate identity's GRANT
 * (`provisionFrameworkUsersFromEnv`): a drift grants SELECT on a table the
 * gate never reads while the one it does read fails with ACCESS_DENIED.
 */
export declare const SCHEMA_MIGRATIONS_TABLE: "_schema_migrations";