{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://github.com/api-evangelist/zudoku/blob/main/json-schema/theme.json",
  "title": "Zudoku Theme Configuration",
  "description": "Schema for the Zudoku theme and branding configuration that customizes colors, fonts, logos, and dark mode settings for the generated documentation portal.",
  "type": "object",
  "properties": {
    "light": {
      "$ref": "#/$defs/ThemeColors",
      "description": "Color palette for light mode."
    },
    "dark": {
      "$ref": "#/$defs/ThemeColors",
      "description": "Color palette for dark mode."
    },
    "fonts": {
      "type": "object",
      "description": "Font family configuration for different text elements.",
      "properties": {
        "heading": {
          "type": "string",
          "description": "Font family for headings."
        },
        "body": {
          "type": "string",
          "description": "Font family for body text."
        },
        "code": {
          "type": "string",
          "description": "Font family for code blocks and inline code."
        }
      }
    }
  },
  "$defs": {
    "ThemeColors": {
      "type": "object",
      "description": "Color palette for a theme mode.",
      "properties": {
        "primary": {
          "type": "string",
          "description": "Primary brand color in CSS format."
        },
        "background": {
          "type": "string",
          "description": "Background color in CSS format."
        },
        "border": {
          "type": "string",
          "description": "Border color in CSS format."
        },
        "primaryForeground": {
          "type": "string",
          "description": "Foreground color used on primary backgrounds."
        },
        "secondaryForeground": {
          "type": "string",
          "description": "Foreground color used on secondary backgrounds."
        }
      }
    }
  }
}