{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Colophon",
  "description": "Editorial footer with print-convention ISSN field, optional subscribe stub, and a list of footer links.",
  "type": "object",
  "properties": {
    "showSignup": {
      "type": "string",
      "title": "Show Subscribe Stub",
      "description": "Render the newsletter subscribe stub above the link list.",
      "x-editor": "select",
      "enum": ["false", "true"],
      "default": "false"
    },
    "issn": {
      "type": "string",
      "title": "ISSN",
      "description": "Print-convention ISSN number. Rendered in JetBrains Mono small caps.",
      "x-editor": "text"
    },
    "links": {
      "type": "array",
      "title": "Footer Links",
      "description": "Inline footer link list.",
      "default": [],
      "x-editor": "array",
      "items": {
        "type": "object",
        "properties": {
          "text": {
            "type": "string",
            "title": "Link Text",
            "description": "Display text.",
            "x-editor": "text"
          },
          "url": {
            "type": "string",
            "title": "URL",
            "description": "External URL.",
            "x-editor": "link"
          }
        }
      }
    }
  }
}