{
  "name": "browser_scroll",
  "description": "Scroll the page, a scrollable container, or an element into view. Use this instead of CDP Input.* wheel events.",
  "arguments": {
    "type": "object",
    "properties": {
      "ref": {
        "type": "string",
        "description": "Optional element ref from browser_snapshot."
      },
      "direction": {
        "type": "string",
        "enum": [
          "up",
          "down",
          "left",
          "right"
        ],
        "description": "Scroll direction."
      },
      "amount": {
        "type": "number",
        "description": "Scroll amount in pixels. Defaults to 300."
      },
      "deltaX": {
        "type": "number",
        "description": "Explicit horizontal scroll delta."
      },
      "deltaY": {
        "type": "number",
        "description": "Explicit vertical scroll delta."
      },
      "scrollIntoView": {
        "type": "boolean",
        "description": "When true, scroll the ref into view."
      },
      "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 scrolling completes. Defaults to false."
      }
    },
    "required": []
  }
}