{
  "skill": {
    "id": "skl_device_hardware",
    "name": "device-hardware",
    "plugin": "cwc-ios-engineering",
    "description": "Hardware introspection for Apple devices — READS the real machines and the real SDK instead of recalling. `uv run hwprobe mac` (this Mac's chip/cores/memory via sysctl), `uv run hwprobe device --udid <UDID>` (a tethered iOS device via `xcrun devicectl`), `uv run hwprobe sdk` (the version-exact nw_interface_type_t enum parsed from Network.framework's on-disk header). Every fact is provenance-tagged — probe / sdk_header / doc / unavailable — and a fact that can't be probed or cited is marked UNAVAILABLE with a reason, NEVER guessed (Apple SoC die internals are not authoritatively knowable here and are reported as such). Use when the user asks what chip/cores/memory a Mac has, what a tethered iPhone/iPad actually is, the exact Network.framework interface-type enum for the installed SDK, or wants hardware facts grounded rather than recalled. Trigger on \"what chip\", \"how many cores\", \"device info\", \"devicectl\", \"sysctl hardware\", \"nw_interface_type\", \"SDK header\", \"iPhone hardware\", \"Apple silicon cores\". Do NOT use for packet capture (packet-trace) or Swift app code (swift-app-engineering).",
    "summary": "Hardware introspection for Apple devices — READS the real machines and the real SDK instead of recalling.",
    "gated": 0,
    "source_path": "plugins/cwc-ios-engineering/skills/device-hardware/SKILL.md",
    "created_at": "2026-07-10 18:13:13",
    "cite_as": "https://subagentskills.com/api/skills/skl_device_hardware"
  }
}