# Vercy AI instruction — YAML 1.2 (JSON-compatible)
{
  "vercy": "1.0-draft",
  "metaModel": {
    "id": "world.f4-water-and-food-supply",
    "name": "Water & Food Supply",
    "version": "0.2.0-legacy",
    "family": "World Models",
    "category": "Reference example",
    "industry": [
      "Cross-industry"
    ],
    "domain": [
      "flows-resources"
    ],
    "tags": [
      "water",
      "food",
      "supply"
    ],
    "status": "legacy example"
  },
  "canonicalUrl": "https://ver.cy/models/world-f4-water-and-food-supply/",
  "structure": {
    "bundles": [
      {
        "name": "source",
        "description": "Where supply originates",
        "layersText": "waterSources`: aquifers, reservoirs, intakes and their yield · `agriculturalProduction`: farms, fisheries and harvest output entering the chain",
        "findings": []
      },
      {
        "name": "processing",
        "description": "Making supply safe",
        "layersText": "treatmentProcesses`: water treatment and food processing stages applied to batches · `qualityTesting`: tests, sampling plans and results tied to batches",
        "findings": []
      },
      {
        "name": "distribution",
        "description": "Getting supply to people",
        "layersText": "networksAndLogistics`: pipes, cold chains and delivery paths · `storageAndReserves`: buffers that secure continuity of supply · `retailEndpoints`: the points where supply reaches consumers",
        "findings": []
      }
    ]
  },
  "serviceLayers": {
    "artifactFormats": [],
    "policies": [],
    "crud": {},
    "roles": []
  },
  "legacySource": "/models/docs/flows-resources/F4-water-and-food-supply.md",
  "migrationNotes": [
    "Findings, questions, artifacts, CRUD rules and access roles are not explicit in this legacy version."
  ]
}