[
  {
    "name": "a running step",
    "of": "state:steps/<node>.<id>",
    "given": {
      "v": 1,
      "id": "a1b2",
      "tool": "build",
      "node": "ace",
      "state": "running",
      "started": "2026-11-05T10:00:00Z"
    }
  },
  {
    "name": "a paused node",
    "of": "state:pauses/paused.<node>",
    "given": {
      "v": 1,
      "paused": true,
      "by": "operator@shanks",
      "at": "2026-11-05T10:00:00Z"
    }
  },
  {
    "name": "a node's capacity",
    "of": "state:pauses/capacity.<node>",
    "given": {
      "v": 1,
      "effective": 2,
      "configured": 2,
      "why": "the configured steps fit the cores"
    }
  },
  {
    "name": "a node's toolchain",
    "of": "state:toolchains/<node>.<language>",
    "given": {
      "v": 1,
      "language": "go",
      "version": "1.26.0",
      "recipe": "1"
    }
  },
  {
    "name": "a build ask",
    "of": "accept:delivery",
    "subject": "mesh.seat.node-build-node.accept.delivery",
    "given": {
      "id": "a1b2",
      "kind": "build",
      "language": "go",
      "asker": "mesh-delivery-builder",
      "build": {
        "module": "nats",
        "artifacts": [
          {
            "artifact": "go"
          }
        ]
      }
    }
  }
]