[codex] fix: guard invalid web timestamps (#3515)

Co-authored-by: Codex <codex@openai.com>
Co-authored-by: Julius Marminge <julius0216@outlook.com>
b655a9f183Wout Stiens committed on 7/17/2026, 9:24:10 PM· committed by GitHubparent4e3f2f0
4 files changedLine totals unavailable