)]}'
{
  "commit": "5a43f637b96f766b505c8063fae252f8b48302b1",
  "tree": "0e15abb7f7698dce8bb288e7682403e8ac70b8ea",
  "parents": [
    "df8dcf5ec9454464062753d1d517a139b549fd6c"
  ],
  "author": {
    "name": "dan sinclair",
    "email": "dsinclair@chromium.org",
    "time": "Mon Jul 21 06:43:59 2025 -0700"
  },
  "committer": {
    "name": "Dawn LUCI CQ",
    "email": "dawn-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "time": "Mon Jul 21 06:43:59 2025 -0700"
  },
  "message": "[ir] Add IR extension documentation.\n\nAdd documentation on extending the IR.\n\nBug: 423008324\nChange-Id: Ia2491e28b1f19acd877856c26437985c1ea0cdb2\nReviewed-on: https://dawn-review.googlesource.com/c/dawn/+/251296\nCommit-Queue: dan sinclair \u003cdsinclair@chromium.org\u003e\nReviewed-by: James Price \u003cjrprice@google.com\u003e\n",
  "tree_diff": [
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "bbc8070f54cfe0e9649fc413f5066ebf96f67b5a",
      "new_mode": 33188,
      "new_path": "docs/tint/ir-extensions.md"
    }
  ]
}