The gitlink referenced 4398964, the tip of a stray 'bump-0.1.19' branch.
That branch violated local/AGENTS.md BRANCH AND SUBMODULE POLICY (no
version-named branches) and, being a wholesale replacement of the fork
with upstream, had dropped committed Red Bear work: the redox_syscall-
gated 'pub mod acpi' re-export, F_DUPFD_CLOEXEC, the vasilito authors
entry required by 'Fork authorship attribution', and the
gitea.redbearos.org repository URL required by the Single-Repo Rule.
submodule/libredox now carries upstream 0.1.19 merged into the fork, so
both the upstream multiple-fds work and all Red Bear work are present.
Type-checks clean for x86_64-unknown-redox.
vasilito
b3be3caef1