feat(server): include runtime model and effort in Codex developer instructions (#3948)

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Julius Marminge <julius0216@outlook.com>
cf58cadd02Theo Browne committed on 7/17/2026, 9:15:53 PM· committed by GitHubparent6a17629
3 files changedLine totals unavailable