{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "assemble_strategy_output",
  "type": "object",
  "required": ["matches-boundary"],
  "properties": {
    "matches-boundary": {
      "type": "array",
      "minItems": 1,
      "items": {
        "type": "object",
        "required": ["cluster_id-ref", "step_index-ref", "capabilities-boundary"],
        "properties": {
          "cluster_id-ref": { "type": "string", "minLength": 1 },
          "step_index-ref": { "type": "integer", "minimum": 0 },
          "capabilities-boundary": {
            "type": "array",
            "items": { "type": "string", "pattern": "^[A-Z]{2,3}-[0-9]{2,3}$" }
          }
        }
      }
    }
  }
}