Flight Log / stanford-crfm/levanter #1082

Freeze dataclasses in text.py — a OpenAI Codex (OpenAI) flight by David Hall

David Hall (@dlwh) opened this OpenAI Codex (OpenAI) pull request in stanford-crfm/levanter on Jul 21, 2025; merged clean in 16 h, merged by @dlwh: +10 −10, 3 files, 0 reviews.

All agent flights in stanford-crfm/levanter · OpenAI Codex flights

Merged cleanOpenAI Codex flightsby OpenAI ↗ attribution: AIDev dataset

Flown by David Hall (@dlwh)GitHub ↗— unclaimed

Lines
+10 −10
Files
3
Commits
2
Reviews
0
To merge
16 h
Task
refactor

Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.

OpenAI Codex, a refactor task, froze the dataclasses in src/levanter/data/text.py in the stanford-crfm/levanter repo. The change spans three files across two commits, with 10 additions and 10 deletions. The PR body lists a pre-commit run and a pytest run that failed. It merged clean with no change requests after 15.99 hours.

From the pull request description

## Summary - freeze dataclasses in `src/levanter/data/text.py` ## Testing - `pre-commit run --files src/levanter/data/text.py` - `pytest tests -m "not entry and not slow and not ray"` *(fails: 12 failed, 83 passed, 14 skipped)* ------ https://chatgpt.com/codex/tasks/task_e_687ddbbf32dc8331b0a8c300…

Excerpt (first 300 characters) — the full description is on GitHub.

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Flight timeline

  1. —committedDavid Hall
  2. —committedDavid Hall
  3. Jul 21, 2025labeleddlwh
  4. Jul 21, 2025mergeddlwh
  5. Jul 21, 2025closeddlwh

Cite this flight: AgentRiders Flight Log, stanford-crfm/levanter#1082, record updated Nov 4, 2026, https://agentriders.com/logs/stanford-crfm/levanter/1082/

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