[codex] Route OpenCode missing-session errors through Effect (#3608)

Co-authored-by: Codex <codex@openai.com>
Co-authored-by: Julius Marminge <julius0216@outlook.com>
d0b9f8d40dWout Stiens committed on 7/18/2026, 11:19:52 AM· committed by GitHubparentd8b12ae
2 files changedLine totals unavailable