Costs ~181MB in the DMG; the alternative is pressing fn into silence while 190MB fetches. Checksum-gated so a truncated model fails the build instead of dying at the first press.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018foyDoK19jjbYdudfzQVkZ