{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://cis2042.github.io/ux3-product-design-harness/schemas/evidence-response.schema.json",
  "title": "Product Design Harness Evidence Response",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "request_id",
    "source_connector",
    "retrieved_at",
    "receipts",
    "coverage_gaps"
  ],
  "properties": {
    "request_id": { "type": "string", "minLength": 1 },
    "source_connector": { "type": "string", "minLength": 1 },
    "retrieved_at": { "type": "string", "format": "date-time" },
    "receipts": {
      "type": "array",
      "items": { "$ref": "evidence.schema.json" }
    },
    "coverage_gaps": {
      "type": "array",
      "items": { "type": "string" }
    }
  }
}