fix: better defaults — Claude 1M context, Codex gpt-5.6, worktrees from origin main (#4240)

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
62cf461759Theo Browne committed on 7/22/2026, 12:13:44 AM· committed by GitHubparent23c18fd
17 files changedLine totals unavailable