feat(xtask): add package-native mutation gate

Expose a capped mutation command that selects only elected packages, rejects unknown input, propagates mutest failures, and keeps output under the workspace target directory. req: test/020 req: test/021 req: test/022
2026-07-16 22:40:07 +02:00
parent 5e555f4d93
commit 612a66725f
5 changed files with 112 additions and 6 deletions
@@ -704,6 +704,8 @@ what a valid business email is. [north_star]

 021	Unexplained missed mutants must block release; equivalent, invariant-only, and infrastructure-inapplicable mutants must be explicitly classified. [north_star]

+022	`cargo run -p hemx-xtask -- mutation [PACKAGE]` must run capped exhaustive mutation tests through package-native test targets, reject unknown packages, and fail when any selected package has an unexplained survivor. [north_star]
+
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 ## check