# Vercy AI instruction — YAML 1.2 (JSON-compatible)
{
  "vercy": "1.0-draft",
  "metaModel": {
    "id": "world.k11-maintenance-and-repair",
    "name": "Maintenance & Repair",
    "version": "0.2.0-legacy",
    "family": "World Models",
    "category": "Reference example",
    "industry": [
      "Cross-industry"
    ],
    "domain": [
      "activity-work"
    ],
    "tags": [
      "maintenance",
      "repair"
    ],
    "status": "legacy example"
  },
  "canonicalUrl": "https://ver.cy/models/world-k11-maintenance-and-repair/",
  "structure": {
    "bundles": [
      {
        "name": "assetCondition",
        "description": "Knowing the state of the asset",
        "layersText": "conditionAssessment`: inspections and measured condition · `failureMode`: defects, degradation patterns and their causes",
        "findings": []
      },
      {
        "name": "program",
        "description": "Deciding and ordering upkeep",
        "layersText": "maintenancePlan`: strategies, intervals and triggers per asset class · `workOrder`: authorized, scheduled maintenance tasks",
        "findings": []
      },
      {
        "name": "intervention",
        "description": "Doing the work and its effect",
        "layersText": "maintenanceAct`: performed inspection, service or repair · `conditionDelta`: before and after condition change · `sparePartUsage`: parts and materials consumed",
        "findings": []
      }
    ]
  },
  "serviceLayers": {
    "artifactFormats": [],
    "policies": [],
    "crud": {},
    "roles": []
  },
  "legacySource": "/models/docs/activity-work/K11-maintenance-and-repair.md",
  "migrationNotes": [
    "Findings, questions, artifacts, CRUD rules and access roles are not explicit in this legacy version."
  ]
}