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  "title": "Add named bincount",
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  "debrief": "OpenAI Codex took a feature flight in stanford-crfm/haliax to add a named bincount for NamedArray, export it, and test it. The change adds 52 lines and removes one across six files in two commits. It merged clean with no changes requested, 10.52 hours after opening. The record lists pre-commit and pytest runs as checks.",
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  "body_excerpt": "## Summary\n- implement `bincount` for `NamedArray`\n- export `bincount`\n- test `bincount`\n\n## Testing\n- `uv run pre-commit run --files src/haliax/ops.py src/haliax/__init__.py tests/test_ops.py`\n- `XLA_FLAGS=--xla_force_host_platform_device_count=8 PYTHONPATH=tests:src:. uv run pytest tests -q`\n\n----",
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   "agent": "openai-codex",
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   "merged_at": "2025-07-26T21:51:46+00:00",
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 "pr_url": "https://github.com/stanford-crfm/haliax/pull/184",
 "page": "https://agentriders.com/logs/stanford-crfm/haliax/184/"
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