{
  "description": "Read an image file. Returns an image content block for the model.",
  "prompt": "## image_read\n\nRead an image file. Returns an image content block for the model.\n\n```\nimage_read(path=\"<ABSOLUTE_IMAGE_PATH>\")\n```",
  "args": {
    "type": "object",
    "required": [
      "path"
    ],
    "properties": {
      "path": {
        "type": "string",
        "description": "Absolute path to image file"
      },
      "region": {
        "type": "string",
        "description": "Region to capture: x,y,w,h"
      },
      "scale": {
        "type": "number",
        "description": "Scale factor"
      }
    }
  },
  "tier": "cold",
  "scope": "read"
}