# Issue Status This directory preserves both resolved investigations and approved validation gaps. Resolved files remain historical evidence; they are not current failures. | Issue | Status | Current conclusion | | --- | --- | --- | | [TC010 48-bit statfs](TC010-48bit-statfs-large-provider.md) | RESOLVED | A qualified 16 TiB-plus sparse provider completed mount and 64-bit `statfs` validation. | | [TC060 pathconf](TC060-pathconf-standard-values.md) | RESOLVED | FreeBSD-standard values were implemented and dynamically revalidated. | | [TC153 large directory index](TC153-large-directory-block-index-validation.md) | RESOLVED | The exact fixed KLD returned `EINTEGRITY` on the multi-TiB sparse-provider path. | | [Explicit mapped extent payload](extent-metadata-fixture-unavailable.md) | SHELVED | TC146 remains PARTIAL because no independently validated positive mapped-payload fixture is available. | The remaining shelved item records its trigger, affected feature, analysis, attempts, results, progress, and acceptance criteria. It is a fixture/tooling gap, not an observed kernel failure.