[package]
name = "mesh-meter"
version.workspace = true
edition.workspace = true
license.workspace = true
repository.workspace = true
description = "Mesh — the energy meter window around served work. A small Meter trait + an always-available load estimator, with an optional bridge to the family's honest hardware meter (RAPL / NVML / Apple) behind the `hw-meter` feature (SPEC §4)."

[dependencies]
mesh-schema = { workspace = true }
jouleclaw-energy = { workspace = true, optional = true }

[features]
default = []
# Bridge `Session` onto the family's hardware-backed meter. Off by default so
# the foundation stays OS-neutral and the default build pulls no extra tree.
hw-meter = ["dep:jouleclaw-energy"]
# Convenience: enable the platform backend most likely to be present.
hw-meter-rapl = ["hw-meter", "jouleclaw-energy/rapl"]
hw-meter-nvml = ["hw-meter", "jouleclaw-energy/nvml"]
# Apple: IOReport where its CPU rail is live, else the Mac's whole-machine power
# from the SMC (ModelBased; spans shorter than its 2 s floor are estimates).
hw-meter-apple = ["hw-meter", "jouleclaw-energy/ioreport", "jouleclaw-energy/smc"]

[lints]
workspace = true