The indexer's SeriesPackage and SeriesVersion are aliases of delivery.SeriesPackage and SeriesVersion (J4), SeriesKey and
IsSeriesKey are delivery.SeriesPackageKey and IsSeriesPackageKey; the indexer's readers (the series read for a user's
fingerprint, indexer_package_users) and the builder's NamesIn decode with delivery.DecodeSeriesPackage (the builder no
longer reads the indexer's value by field names). Found by the contract: a published newest's Contents named no time,
which DecodeSeriesPackage refuses, so the accepted series was left out and its users kept the commit form; the
indexer now stamps the time the contents were read (TestImportsReportedMoveTheFingerprintOnlyWithAnImportedPackage,
"an accepted series' newest ... pins it", failed with the decode before the stamp).
Claude-Session: https://claude.ai/code/session_01JG73KJNrH5EgFXMKKYSrig