{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Newsletter",
  "title": "Newsletter",
  "type": "object",
  "description": "A newsletter that members can subscribe to for email delivery of content.",
  "properties": {
    "id": {
      "type": "string",
      "format": "uuid",
      "description": "Unique identifier"
    },
    "uuid": {
      "type": "string",
      "format": "uuid",
      "description": "Universally unique identifier"
    },
    "name": {
      "type": "string",
      "description": "Newsletter name"
    },
    "slug": {
      "type": "string",
      "description": "URL-safe slug"
    },
    "description": {
      "type": "string",
      "description": "Newsletter description",
      "nullable": true
    },
    "sender_name": {
      "type": "string",
      "description": "Display name of the email sender",
      "nullable": true
    },
    "sender_email": {
      "type": "string",
      "format": "email",
      "description": "Email address used as the sender",
      "nullable": true
    },
    "sender_reply_to": {
      "type": "string",
      "description": "Reply-to email setting",
      "enum": [
        "newsletter",
        "support"
      ]
    },
    "status": {
      "type": "string",
      "description": "Newsletter status",
      "enum": [
        "active",
        "archived"
      ]
    },
    "visibility": {
      "type": "string",
      "description": "Who can subscribe to this newsletter"
    },
    "subscribe_on_signup": {
      "type": "boolean",
      "description": "Whether new members are automatically subscribed"
    },
    "sort_order": {
      "type": "integer",
      "description": "Display order of the newsletter",
      "minimum": 0
    },
    "header_image": {
      "type": "string",
      "format": "uri",
      "description": "Header image URL",
      "nullable": true
    },
    "show_header_icon": {
      "type": "boolean",
      "description": "Whether to show the publication icon in the header"
    },
    "show_header_title": {
      "type": "boolean",
      "description": "Whether to show the publication title in the header"
    },
    "show_header_name": {
      "type": "boolean",
      "description": "Whether to show the newsletter name in the header"
    },
    "title_font_category": {
      "type": "string",
      "description": "Font category for titles",
      "enum": [
        "serif",
        "sans_serif"
      ]
    },
    "title_alignment": {
      "type": "string",
      "description": "Title alignment",
      "enum": [
        "center",
        "left"
      ]
    },
    "show_feature_image": {
      "type": "boolean",
      "description": "Whether to show featured images"
    },
    "body_font_category": {
      "type": "string",
      "description": "Font category for body text",
      "enum": [
        "serif",
        "sans_serif"
      ]
    },
    "footer_content": {
      "type": "string",
      "description": "Custom footer content",
      "nullable": true
    },
    "show_badge": {
      "type": "boolean",
      "description": "Whether to show the Ghost badge"
    },
    "show_latest_posts": {
      "type": "boolean",
      "description": "Whether to show latest posts"
    },
    "background_color": {
      "type": "string",
      "description": "Background color"
    },
    "border_color": {
      "type": "string",
      "description": "Border color",
      "nullable": true
    },
    "title_color": {
      "type": "string",
      "description": "Title color",
      "nullable": true
    },
    "created_at": {
      "type": "string",
      "format": "date-time",
      "description": "Creation timestamp"
    },
    "updated_at": {
      "type": "string",
      "format": "date-time",
      "description": "Last update timestamp"
    }
  }
}