{
  "name": "screenshot_ocr",
  "description": "Take a screenshot of the entire screen and OCR it",
  "version": "1.0",
  "steps": [
    {"tool": "visual", "params": {"operation": "screenshot", "return_base64": false}, "label": "Take screenshot"},
    {"tool": "visual", "params": {"operation": "extract_text"}, "label": "OCR screenshot"}
  ]
}