old_contents: import click
  from click_repl import register_repl
  from scrapinghub import Connection
  from shub_cli.commands.job import get_job, get_jobs
  from shub_cli.util.display import display, display_jobs
  from shub_cli.util.parse import create_dict
  from shub_cli.util.scrapinghub import get_sh_api_key, get_sh_project
  
  API_KEY = None
  PROJECT = None
  
  
  @click.group()
  @click.option('-api', nargs=1, type=click.STRING, help='ScrapingHub API KEY')
  @click.option('-project', nargs=1, type=click.STRING, help='Scrapinghub Project Id')
  def main(api, project):
      """Main CLI entrypoint."""
      global API_KEY
      global PROJECT
      API_KEY = get_sh_api_key(api)
      PROJECT = get_sh_project(project)
  
  
  @main.command()
  @click.option('--id', type=click.STRING, help='Job Id')
  def job(id):
      conn = Connection(apikey=API_KEY)
      job = get_job(id, conn, PROJECT)
      display(job)
  
  
  @main.command()
  @click.option('-tags', nargs=1, type=click.STRING, help='Tags that the jobs must contain separated by comma.')
  @click.option('-lacks', nargs=1, type=click.STRING, help='Tags that the jobs can not contain separated by comma.')
  @click.option('-spider', nargs=1, type=click.STRING, help='Name of the spider.')
  @click.option('-state', nargs=1, type=click.STRING, help='State of the job.')
  @click.option('-count', nargs=1, type=click.INT, help='Number of results.', default=10)
  def jobs(tags, lacks, spider, state, count):
      options = create_dict(tags, lacks, spider, state, count)
      conn = Connection(apikey=API_KEY)
      jobs = get_jobs(options, conn, PROJECT)
      display_jobs(jobs)
  
  
  register_repl(main)
  
new_contents: import click
  from click_repl import register_repl
  from prompt_toolkit.shortcuts import print_tokens
  from scrapinghub import Connection
  from shub_cli.commands.job import get_job, get_jobs
  from shub_cli.config import tokens, error_style
  from shub_cli.util.display import display, display_jobs
  from shub_cli.util.parse import create_dict
  from shub_cli.util.scrapinghub import get_sh_api_key, get_sh_project
  
  API_KEY = None
  PROJECT = None
  
  
  @click.group()
  @click.option('-api', nargs=1, type=click.STRING, help='ScrapingHub API KEY')
  @click.option('-project', nargs=1, type=click.STRING, help='Scrapinghub Project Id')
  def main(api, project):
      """Main CLI entrypoint."""
      global API_KEY
      global PROJECT
      API_KEY = get_sh_api_key(api)
      PROJECT = get_sh_project(project)
      if API_KEY is None or PROJECT is None:
          print_tokens(tokens, style=error_style)
          exit()
  
  
  @main.command()
  @click.option('-id', type=click.STRING, help='Job Id')
  def job(id):
      conn = Connection(apikey=API_KEY)
      job = get_job(id, conn, PROJECT)
      display(job)
  
  
  @main.command()
  @click.option('-tags', nargs=1, type=click.STRING, help='Tags that the jobs must contain separated by comma.')
  @click.option('-lacks', nargs=1, type=click.STRING, help='Tags that the jobs can not contain separated by comma.')
  @click.option('-spider', nargs=1, type=click.STRING, help='Name of the spider.')
  @click.option('-state', nargs=1, type=click.STRING, help='State of the job.')
  @click.option('-count', nargs=1, type=click.INT, help='Number of results.', default=10)
  def jobs(tags, lacks, spider, state, count):
      options = create_dict(tags, lacks, spider, state, count)
      conn = Connection(apikey=API_KEY)
      jobs = get_jobs(options, conn, PROJECT)
      display_jobs(jobs)
  
  
  register_repl(main)
  
subject: Check Shub credentials and refactor job option