old_contents: from .attachment import (
      show_attachment,
      approve_attachment, auth_message_attachment, redact_attachment
  )
  from .draft import delete_draft
  from .list_requests import (
      list_requests, search, list_unchecked,
  )
  from .make_request import MakeRequestView, DraftRequestView
  from .message import (
      send_message, escalation_message, add_postal_reply, add_postal_message,
      add_postal_reply_attachment, set_message_sender, approve_message,
      resend_message
  )
  from .misc_views import (
      index, dashboard, postmark_inbound, postmark_bounce, download_foirequest,
      FoiRequestSitemap
  )
  from .project import (
      ProjectView, project_shortlink, SetProjectTeamView
  )
  from .request_actions import (
      set_public_body, suggest_public_body, set_status, make_public, set_law,
      set_tags, set_summary, mark_not_foi, mark_checked, make_same_request,
      extend_deadline
  )
  from .request import (
      shortlink, auth, show
  )
  
  
  __all__ = [
      approve_attachment, auth_message_attachment, redact_attachment,
      delete_draft,
      list_requests, search, list_unchecked,
      MakeRequestView, DraftRequestView,
      send_message, escalation_message, add_postal_reply, add_postal_message,
      add_postal_reply_attachment, set_message_sender, approve_message,
      resend_message,
      index, dashboard, postmark_inbound, postmark_bounce, download_foirequest,
      FoiRequestSitemap,
      ProjectView, project_shortlink, SetProjectTeamView,
      set_public_body, suggest_public_body, set_status, make_public, set_law,
      set_tags, set_summary, mark_not_foi, mark_checked, make_same_request,
      extend_deadline,
      shortlink, auth, show
  ]
  
new_contents: from .attachment import (
      show_attachment,
      approve_attachment, auth_message_attachment, redact_attachment
  )
  from .draft import delete_draft
  from .list_requests import (
      list_requests, search, list_unchecked,
  )
  from .make_request import MakeRequestView, DraftRequestView
  from .message import (
      send_message, escalation_message, add_postal_reply, add_postal_message,
      add_postal_reply_attachment, set_message_sender, approve_message,
      resend_message
  )
  from .misc_views import (
      index, dashboard, postmark_inbound, postmark_bounce, download_foirequest,
      FoiRequestSitemap
  )
  from .project import (
      ProjectView, project_shortlink, SetProjectTeamView
  )
  from .request_actions import (
      set_public_body, suggest_public_body, set_status, make_public, set_law,
      set_tags, set_summary, mark_not_foi, mark_checked, make_same_request,
      extend_deadline
  )
  from .request import (
      shortlink, auth, show
  )
  
  
  __all__ = [
      show_attachment,
      approve_attachment, auth_message_attachment, redact_attachment,
      delete_draft,
      list_requests, search, list_unchecked,
      MakeRequestView, DraftRequestView,
      send_message, escalation_message, add_postal_reply, add_postal_message,
      add_postal_reply_attachment, set_message_sender, approve_message,
      resend_message,
      index, dashboard, postmark_inbound, postmark_bounce, download_foirequest,
      FoiRequestSitemap,
      ProjectView, project_shortlink, SetProjectTeamView,
      set_public_body, suggest_public_body, set_status, make_public, set_law,
      set_tags, set_summary, mark_not_foi, mark_checked, make_same_request,
      extend_deadline,
      shortlink, auth, show
  ]
  
subject: Add show_attachment to module __all__