)]}'
{
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  "tree": "4b7357e239423c194663dc28b5600dcf8388f727",
  "parents": [
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  "author": {
    "name": "Kim Morrison",
    "email": "kim@tqft.net",
    "time": "Thu Jul 24 16:31:37 2025 +1000"
  },
  "committer": {
    "name": "Kim Morrison",
    "email": "kim@tqft.net",
    "time": "Thu Jul 24 16:31:37 2025 +1000"
  },
  "message": "chore: maintain failing grind tests about Nat as a semiring\n",
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