{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://paloframework.org/schemas/palo-control-library.schema.json",
  "title": "PALO Control Library",
  "type": "object",
  "required": ["format", "schemaVersion", "status", "updatedAt", "disclaimer", "controls"],
  "properties": {
    "format": { "const": "palo-control-library" },
    "schemaVersion": { "const": "1.0.0" },
    "status": { "const": "educational-non-production" },
    "updatedAt": { "type": "string", "format": "date" },
    "disclaimer": { "type": "string", "minLength": 20 },
    "controls": {
      "type": "array",
      "minItems": 1,
      "items": {
        "type": "object",
        "required": ["controlId", "title", "objective", "controlType", "lifecycleGates", "evidenceKinds", "indicatorIds", "sourceIds", "templateIds"],
        "properties": {
          "controlId": { "type": "string", "pattern": "^ctrl-[a-z0-9-]+$" },
          "title": { "type": "string", "minLength": 1 },
          "objective": { "type": "string", "minLength": 1 },
          "controlType": { "enum": ["preventive", "detective", "corrective", "directive"] },
          "lifecycleGates": { "type": "array", "minItems": 1, "uniqueItems": true, "items": { "type": "string" } },
          "evidenceKinds": { "type": "array", "minItems": 1, "uniqueItems": true, "items": { "type": "string" } },
          "indicatorIds": { "type": "array", "uniqueItems": true, "items": { "type": "string" } },
          "sourceIds": { "type": "array", "minItems": 1, "uniqueItems": true, "items": { "type": "string" } },
          "templateIds": { "type": "array", "uniqueItems": true, "items": { "type": "string" } }
        },
        "additionalProperties": false
      }
    }
  },
  "additionalProperties": false
}