)]}'
{
  "commit": "c94bc9e9881190bf9831c82bf964f59ad8b6a783",
  "tree": "ad10e6a28d3d481ce07ddfc8109d0426b5e5b99d",
  "parents": [
    "f78167ef7faa6f9e15c312ca6c48eead815a0746"
  ],
  "author": {
    "name": "Tomas Aschan",
    "email": "1550920+tomasaschan@users.noreply.github.com",
    "time": "Fri Jun 26 13:51:38 2026 +0200"
  },
  "committer": {
    "name": "Tomas Aschan",
    "email": "1550920+tomasaschan@users.noreply.github.com",
    "time": "Fri Jun 26 13:51:38 2026 +0200"
  },
  "message": "v2/conformance: add POSIX/GNU suite + divergence oracle\n\nAdd the second conformance promise (POSIX/GNU argument syntax) alongside\nthe vendored stdlib flag suite, plus the machinery to reconcile the two\nwhen they conflict.\n\n- gnuposix_test.go: hand-written suite keyed to the POSIX Utility Syntax\n  Guidelines (1-14) and the GNU long-option extensions. No reusable\n  Go-native POSIX corpus exists to vendor, so each case cites the rule it\n  checks.\n\n- divergences.json: single source of truth cataloguing the intentional\n  differences between pflag and the stdlib flag package. POSIX wins, so\n  the listed stdlib tests are *expected* to fail; each entry names them\n  and the rule that overrides them. Categories: posix-overrides-stdlib,\n  pflag-design-differs, pflag-omits-gnu-feature, not-implemented-yet.\n\n- hack/oracle: reads `go test -json` and gates CI on the catalogue rather\n  than raw pass/fail: green iff failures match the documented set exactly\n  (catches regressions and silently-resolved divergences). The top-level\n  \"status\" field tolerates a build failure while \"bootstrapping\" so CI is\n  green during v2 build-out; \"not-implemented-yet\" entries are lenient\n  (tolerated when failing, retirable when they start passing).\n\n- internal/divergence: catalogue types + parsing, shared by the manifest\n  test and the oracle (no build tag, no v2 dependency).\n\nCI conformance-v2 job now pipes the suite through the oracle and drops\ncontinue-on-error; it is green now (bootstrapping) and tightens to\nenforcing once v2 compiles.\n\nCo-Authored-By: Claude Opus 4.8 (1M context) \u003cnoreply@anthropic.com\u003e\n",
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