demo-app-three-bay.vercel.app

{
  "type": "object",
  "properties": {
    "opaque": {
      "type": "boolean",
      "description": "Boxes of elements the text index cannot read (canvas, unlabeled images), not the orientation."
    },
    "describe": {
      "type": "boolean",
      "description": "With `opaque:true`, read each canvas/image region with an on-device model (`description`). Slow — use a small `limit`. Fail-open where no model exists."
    },
    "section": {
      "type": "string",
      "enum": [
        "reachableViews",
        "outline",
        "landmarks",
        "currentTrail"
      ]
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "default": 10
    },
    "offset": {
      "type": "integer",
      "minimum": 0,
      "default": 0
    },
    "revision": {
      "type": "integer",
      "minimum": 0
    },
    "since": {
      "type": "string",
      "description": "Prior `_etag`."
    },
    "changesSince": {
      "type": "string",
      "description": "Prior `_observation` after an action. Emits `announce` (live-region text the page stated) and `errorText` (a field's own validation message) so you read the outcome, not just that state changed."
    },
    "summarize": {
      "type": "boolean",
      "description": "Slow, lossy; less text; short skips"
    },
    "reason": {
      "type": "string",
      "minLength": 1,
      "pattern": "^[^\\r\\n]+$",
      "description": "One-line intent; the host may display it."
    }
  }
}