code: def coverage(session):
      # Install deps and the package itself.
      session.install(
          ".[cli,api,tensorflow,assets-s3,assets-gcs,assets-az]"
      )
      session.install("-r", "requirements-dev.txt")
  
      session.run(
          "coverage",
          "run",
          "-m",
          "pytest",
          "--junitxml=junit.xml",
          "-s",
      )
      session.run("coverage", "report", "-m")
      session.run("coverage", "xml")
      session.run("coverage", "html", "-d", "docs/coverage")
  
label_desc: Use image node_id 2 for calling a global function with example usage: coverage(session) without return types