{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://regevidencehub.com/.well-known/mcp-market.schema.json",
  "title": "RegEvidenceHub public portfolio taxonomy catalog",
  "type": "object",
  "additionalProperties": false,
  "required": ["schema_version", "publisher", "platform", "scope", "product_count", "products", "limitations"],
  "properties": {
    "schema_version": {"const": "1.0.0"},
    "publisher": {"const": "Technologies RegEvidence inc."},
    "platform": {"const": "RegEvidenceHub"},
    "scope": {"const": "portfolio_taxonomy_only"},
    "product_count": {"const": 8},
    "products": {
      "type": "array",
      "minItems": 8,
      "maxItems": 8,
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": ["product_id", "name", "product_line", "product_line_label", "product_url"],
        "properties": {
          "product_id": {"enum": ["taxi", "cqc", "premises", "works", "waste", "cablecert", "factorytalk", "nodeset"]},
          "name": {"type": "string", "minLength": 1},
          "product_line": {"enum": ["uk-regulatory-readiness", "industrial-quality-assurance"]},
          "product_line_label": {"enum": ["UK Regulatory Readiness", "Industrial Quality Assurance"]},
          "product_url": {"type": "string", "format": "uri", "pattern": "^https://[^/]+\\.regevidencehub\\.com/$"}
        }
      }
    },
    "limitations": {"type": "array", "minItems": 2, "items": {"type": "string", "minLength": 1}}
  }
}