InstallResult.explain labels a write that carries no kind as the optional-scanner hint (its fallback is writeScannerHint), so an unkinded write would be explained as something it is not, and a kind with no entry in allWriteKinds drops out of the summary entirely. The fallback should be an honest unexplained-write item.

InstallResult.explain labels a write that carries no kind as the optional-scanner hint (its fallback is writeScannerHint), so an unkinded write would be explained as something it is not, and a kind with no entry in allWriteKinds drops out of the summary entirely. The fallback should be an honest unexplained-write item.

Grounds

• pursued: the fallback item is never another kind's text; TestUnkindedWriteIsExplainedAsUnexplained would fail if an unkinded write were labelled as a known kind or dropped from the summary