{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://deckyard.eu/schema/v24/slide-types/eu.deckyard.slide.image-text.schema.json",
  "title": "eu.deckyard.slide.image-text slide content",
  "type": "object",
  "properties": {
    "title": {
      "type": "string",
      "maxLength": 120,
      "title": "Title"
    },
    "body": {
      "type": "string",
      "maxLength": 3000,
      "title": "Body"
    },
    "image": {
      "type": "string",
      "title": "Image"
    },
    "imageRole": {
      "type": "string",
      "enum": [
        "content",
        "decorative",
        ""
      ],
      "title": "Image role"
    },
    "alt": {
      "type": "string",
      "maxLength": 180,
      "title": "Alt text"
    },
    "caption": {
      "type": "string",
      "maxLength": 160,
      "title": "Caption"
    },
    "fit": {
      "type": "string",
      "enum": [
        "cover",
        "contain",
        ""
      ],
      "title": "Image fit"
    },
    "imageSide": {
      "type": "string",
      "enum": [
        "left",
        "right",
        ""
      ],
      "title": "Image position"
    },
    "imageWidth": {
      "type": "string",
      "enum": [
        "narrow",
        "half",
        "wide",
        ""
      ],
      "title": "Image width"
    },
    "layout": {
      "type": "string",
      "enum": [
        "split",
        "corner",
        ""
      ],
      "title": "Layout"
    },
    "imageBackground": {
      "type": "string",
      "enum": [
        "white",
        "match",
        ""
      ],
      "title": "Image background"
    },
    "density": {
      "type": "string",
      "enum": [
        "auto",
        "compact",
        ""
      ],
      "title": "Text density"
    },
    "asideVariant": {
      "type": "string",
      "enum": [
        "none",
        "note",
        "tip",
        "warning",
        ""
      ],
      "title": "Side note"
    },
    "asideText": {
      "type": "string",
      "maxLength": 300,
      "title": "Side note text"
    },
    "background": {
      "type": "string",
      "title": "Background"
    },
    "actions": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "label": {
            "type": "string",
            "maxLength": 40,
            "title": "Button label"
          },
          "url": {
            "type": "string",
            "maxLength": 500,
            "title": "URL"
          },
          "style": {
            "type": "string",
            "enum": [
              "primary",
              "secondary",
              "outline",
              ""
            ],
            "title": "Style"
          }
        },
        "additionalProperties": true,
        "required": [
          "label",
          "url"
        ]
      },
      "maxItems": 3,
      "title": "Action buttons"
    },
    "a11yTitle": {
      "type": "string",
      "maxLength": 140,
      "title": "Accessibility title",
      "description": "Optional. Screen readers announce this when the slide becomes active. Prefer a short, descriptive phrase."
    },
    "a11ySummary": {
      "type": "string",
      "maxLength": 280,
      "title": "Accessibility summary",
      "description": "Optional extra context for screen readers (announced after the title). Keep it brief."
    },
    "slideBgImage": {
      "type": "string",
      "title": "Background image",
      "description": "Optional. Fills the whole slide behind the content. Large images are resized automatically; use the focus control to pick which part stays visible when cropped."
    },
    "slideBgFit": {
      "type": "string",
      "enum": [
        "cover",
        "contain",
        ""
      ],
      "title": "Background fit"
    },
    "slideBgFocusX": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "const": ""
        }
      ],
      "title": "Background focus X"
    },
    "slideBgFocusY": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "const": ""
        }
      ],
      "title": "Background focus Y"
    },
    "slideBgOverlay": {
      "type": "string",
      "enum": [
        "auto",
        "none",
        "light",
        "dark",
        "gradient-top",
        "gradient-bottom",
        ""
      ],
      "title": "Background overlay",
      "description": "Auto adds a subtle scrim only when the image is too busy for readable text. Gradient options darken one edge behind the text."
    },
    "slideBgText": {
      "type": "string",
      "enum": [
        "auto",
        "light",
        "dark",
        ""
      ],
      "title": "Text colour",
      "description": "Auto picks the theme text colour with the best contrast for the background image. Light/dark force it. (Legacy \"default\" is treated as the theme default.)"
    },
    "slideLogo": {
      "type": "string",
      "enum": [
        "none",
        "top-right",
        ""
      ],
      "title": "Theme logo",
      "description": "Show the active theme logo in a corner of this slide."
    },
    "textStyles": {
      "type": "object",
      "description": "Alignment and size for the text this slide type offers styling on, one key per offer: a field (`body`), every item of a list (`quotes.*.quote`) or a set of fields styled as one (`@<id>`). Anything else is refused with 400 `invalid` and `details.reason` one of `text_style_per_instance`, `text_style_not_offered`, `text_style_property_not_offered`, `text_style_value_not_offered`, `text_style_malformed`.",
      "properties": {
        "body": {
          "type": "object",
          "properties": {
            "align": {
              "enum": [
                "left",
                "center",
                "right"
              ]
            },
            "size": {
              "enum": [
                "sm",
                "md",
                "lg"
              ]
            }
          },
          "additionalProperties": false
        }
      },
      "additionalProperties": false
    }
  },
  "propertyNames": {
    "enum": [
      "a11ySummary",
      "a11yTitle",
      "actions",
      "alt",
      "asideText",
      "asideVariant",
      "background",
      "body",
      "caption",
      "density",
      "fit",
      "focusX",
      "focusY",
      "image",
      "imageBackground",
      "imageRole",
      "imageSide",
      "imageWidth",
      "imagekitFileId",
      "layout",
      "slideBgAutoFor",
      "slideBgFit",
      "slideBgFocusX",
      "slideBgFocusY",
      "slideBgImage",
      "slideBgNeedsScrim",
      "slideBgOverlay",
      "slideBgText",
      "slideBgTextAuto",
      "slideLogo",
      "textStyles",
      "title"
    ]
  },
  "required": [
    "title",
    "body"
  ]
}