@agent-native/core@0.137.8

Patch Changes

• 718f945: Stop stranding users on the loading spinner when the session endpoint is
  unreadable. useSession retried a failed /_agent-native/auth/session every
  second forever while holding isLoading true, so a transient 5xx, network
  failure, or timeout produced a spinner that never resolved and carried no error
  anywhere. It now retries a bounded number of times with backoff and then reports
  a distinct status: "unavailable" alongside the existing session/isLoading
  fields.

  RequireSession keys off that status: unreadable is no longer collapsed into
  signed-out (which would bounce a signed-in user to the sign-in page over a blip)
  nor into loading (which stranded them). It renders a notice with Try again and
  Reload actions instead.

  The DefaultSpinner stall hint is also environment-aware now. It previously
  told every visitor — including on hosted deployments — to "check the terminal
  running the dev server", which is meaningless outside local development.