{
  "name": "browser_fill",
  "description": "Set the value of an input, textarea, or contenteditable element by ref.",
  "arguments": {
    "type": "object",
    "properties": {
      "ref": {
        "type": "string",
        "description": "Element ref from browser_snapshot."
      },
      "value": {
        "type": "string",
        "description": "Value to set."
      },
      "element": {
        "type": "string",
        "description": "Human-readable description of the element."
      },
      "viewId": {
        "type": "string",
        "description": "Target browser tab ID. If omitted, uses the last interacted tab."
      },
      "take_screenshot_afterwards": {
        "type": "boolean",
        "description": "When true, takes a screenshot after filling completes. Defaults to false."
      }
    },
    "required": [
      "ref",
      "value"
    ]
  }
}