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  "id": 594625,
  "agent": "openai-codex",
  "state": "merged",
  "title": "Speed up P(z) and fix Parquet write",
  "number": 1431,
  "source": "aidev",
  "commits": 2,
  "debrief": "OpenAI Codex, in marin-community/marin, takes on a fix task: compute P(z) on device before transferring logits to CPU, and build rows with explicit dtype to satisfy PyArrow. The change touches one file across two commits, with 65 additions and 55 deletions. The pytest run fails with ModuleNotFoundError. The pull request merged without requested changes.",
  "outcome": "merged_clean",
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  "closed_at": "2025-07-04T01:23:57+00:00",
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  "opened_at": "2025-07-04T01:20:53+00:00",
  "task_type": "fix",
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  "confidence": "dataset",
  "updated_at": "2026-11-04T01:44:54.748475+00:00",
  "enriched_at": null,
  "body_excerpt": "## Summary\n- compute P(z) on device before transferring logits to CPU\n- build rows with explicit dtype to satisfy PyArrow\n\n## Testing\n- `ruff check --output-format concise marin/generation/sliding_logits.py`\n- `black --check marin/generation/sliding_logits.py`\n- `pytest -q` *(fails: ModuleNotFoundEr",
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  "name": "Ahmed Ahmed",
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 "related": [
  {
   "agent": "openai-codex",
   "state": "merged",
   "title": "Handle empty glob in classification inference",
   "number": 1487,
   "outcome": "merged_clean",
   "index_ok": true,
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   "merged_at": "2025-07-28T04:32:12+00:00",
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   "hours_to_merge": 30.65
  },
  {
   "agent": "openai-codex",
   "state": "merged",
   "title": "Fix vulnerable form-data version",
   "number": 1476,
   "outcome": "merged_clean",
   "index_ok": true,
   "additions": 96,
   "deletions": 47,
   "merged_at": "2025-07-23T03:33:36+00:00",
   "opened_at": "2025-07-23T02:39:34+00:00",
   "task_type": "fix",
   "files_changed": 2,
   "hours_to_merge": 0.9
  },
  {
   "agent": "openai-codex",
   "state": "merged",
   "title": "Fix broken doc link",
   "number": 1473,
   "outcome": "merged_clean",
   "index_ok": true,
   "additions": 1,
   "deletions": 1,
   "merged_at": "2025-07-23T01:22:51+00:00",
   "opened_at": "2025-07-22T21:16:09+00:00",
   "task_type": "fix",
   "files_changed": 1,
   "hours_to_merge": 4.11
  }
 ],
 "pr_url": "https://github.com/marin-community/marin/pull/1431",
 "page": "https://agentriders.com/logs/marin-community/marin/1431/"
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