gregg-protocol 1.0.0

Versioned JSON wire types, metric capabilities, and identity structures shared by the gregg daemon and client.
Documentation 
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{
  "schema_version": 1,
  "observed_at_unix_ms": 1716460800000,
  "sample_interval_ms": 1000,
  "capabilities": { "cpu_iowait": true },
  "system": {
    "name": "deadpool",
    "hostname": "deadpool.local",
    "os_name": "linux",
    "os_version": "Ubuntu 24.04",
    "kernel_name": "Linux",
    "kernel_release": "6.8.0-31-generic",
    "architecture": "x86_64"
  },
  "cpu": {
    "logical_cores": 8,
    "usage_pct": 25.2,
    "iowait_pct": 0.4
  },
  "load": { "one": 1.32, "five": 0.91, "fifteen": 0.62 },
  "memory": {
    "used_bytes": 5900000000,
    "total_bytes": 15600000000,
    "usage_pct": 37.8205
  },
  "swap": {
    "used_bytes": 0,
    "total_bytes": 4000000000,
    "usage_pct": 0.0
  }
}