)]}'
{
  "commit": "9b64d52d7856bc9ceb2dab1a8fd2e2bbb7ef0fb4",
  "tree": "71a4f98a9a877157496fe81e91bfe17a734a1ffa",
  "parents": [
    "9620eae30ab7614dcb72d44c4ce1dac497f6ae18"
  ],
  "author": {
    "name": "Nicholas Nethercote",
    "email": "n.nethercote@gmail.com",
    "time": "Thu Apr 16 07:42:17 2026 +1000"
  },
  "committer": {
    "name": "Nicholas Nethercote",
    "email": "n.nethercote@gmail.com",
    "time": "Thu Apr 16 07:42:17 2026 +1000"
  },
  "message": "Reduce diagnostic type visibilities.\n\nMost diagnostic types are only used within their own crate, and so have\na `pub(crate)` visibility. We have some diagnostic types that are\nunnecessarily `pub`. This is bad because (a) information hiding, and (b)\nif a `pub(crate)` type becomes unused the compiler will warn but it\nwon\u0027t warn for a `pub` type.\n\nThis commit eliminates unnecessary `pub` visibilities for some\ndiagnostic types, and also some related things due to knock-on effects.\n(I found these types with some ad hoc use of `grep`.)\n",
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