{
  "subsets": {
    "chat": ["send_msg_to_user"],
    "infeas": ["report_infeasible"],
    "bid": ["click", "dblclick", "hover", "fill", "clear", "press", "focus", "select_option", "scroll", "drag_and_drop", "upload_file"],
    "coord": ["mouse_move", "mouse_up", "mouse_down", "mouse_click", "mouse_dblclick", "mouse_drag_and_drop", "mouse_upload_file", "scroll_at", "keyboard_down", "keyboard_up", "keyboard_press", "keyboard_type", "keyboard_insert_text"],
    "nav": ["go_back", "go_forward", "goto"],
    "tab": ["tab_close", "tab_focus", "new_tab"]
  },
  "signatures": {
    "fill": "fill(bid, value, enable_autocomplete_menu=false)",
    "click": "click(bid, button='left', modifiers=[])",
    "dblclick": "dblclick(bid, button='left', modifiers=[])",
    "hover": "hover(bid)",
    "press": "press(bid, key_comb)",
    "focus": "focus(bid)",
    "clear": "clear(bid)",
    "select_option": "select_option(bid, options)",
    "scroll": "scroll(delta_x, delta_y)",
    "drag_and_drop": "drag_and_drop(from_bid, to_bid)",
    "upload_file": "upload_file(bid, file)",
    "mouse_move": "mouse_move(x, y)",
    "mouse_click": "mouse_click(x, y, button='left')",
    "mouse_dblclick": "mouse_dblclick(x, y, button='left')",
    "mouse_up": "mouse_up(x, y, button='left')",
    "mouse_down": "mouse_down(x, y, button='left')",
    "mouse_drag_and_drop": "mouse_drag_and_drop(from_x, from_y, to_x, to_y)",
    "scroll_at": "scroll_at(x, y, dx, dy)",
    "keyboard_press": "keyboard_press(key)",
    "keyboard_down": "keyboard_down(key)",
    "keyboard_up": "keyboard_up(key)",
    "keyboard_type": "keyboard_type(text)",
    "keyboard_insert_text": "keyboard_insert_text(text)",
    "goto": "goto(url)",
    "go_back": "go_back()",
    "go_forward": "go_forward()",
    "tab_close": "tab_close()",
    "tab_focus": "tab_focus(index)",
    "new_tab": "new_tab()",
    "send_msg_to_user": "send_msg_to_user(text)",
    "report_infeasible": "report_infeasible(reason)",
    "noop": "noop(wait_ms=1000)"
  }
}