// SPDX-License-Identifier: Apache-2.0
// SPDX-FileCopyrightText: Copyright The Infino Authors
//! In-engine metering signals for benches and `features = ["metering"]`.
//!
//! Four resource families — parallel names, one ownership home:
//! - [`io`] — object-store request/byte ledger (+ background attribution)
//! - [`cpu`] — process on-CPU time
//! - [`rss`] — process resident set / peak sampler
//! - [`op_stats`] — per-query execution work counters
//!
//! Storage providers `record_*` into [`UsageMeter`]; they do not own it.
//! Benches and platform must use these APIs rather than reimplement
//! `/proc` parsers or parallel I/O counters.
pub use classify_batch_bytes;
pub use ;