code: def process_input_paths(input_paths):
      # Convert Argo Workflows provided input-paths string to something that Metaflow
      # understands
      #
      # flow/step/[{task-id:foo},{task-id:bar}] => flow/step/:foo,bar
  
      flow, run_id, task_ids = input_paths.split("/")
      task_ids = re.sub("[\[\]{}]", "", task_ids)
      task_ids = task_ids.split(",")
      tasks = [t.split(":")[1] for t in task_ids]
      return "{}/{}/:{}".format(flow, run_id, ",".join(tasks))
  
label_desc: Use image node_id 1 for calling a global function with example usage: process_input_paths(input_paths) and returns: str