The README and how-it-works still said "TrueNAS 26: nested snapshots are not supported
yet" and "the third is not fixed, and is why 26 reports BROKEN". Both shipped in v0.7.0
and are now false — exactly the kind of stale claim that misleads somebody deciding
whether to trust this with their backups.
Adds docs/verification.md: what has ACTUALLY been run, as opposed to what the support
matrix proves. The matrix is static analysis — it shows the patch's assumptions still
hold, which is a strictly weaker claim than "a backup ran and a restore came back". The
new file records the three live tasks exercised on 25.10.4 (nested, nested+zvols,
non-nested), the md5 of the file that came back out of B2, the real orphan the collector
reclaimed from the pool, and what is NOT covered (24.10/25.04 unrun; master broken; no
reboot on v0.7.0). The README now points at it, next to the matrix it qualifies.
The how-it-works TrueNAS 26 section now explains the part that mattered: the public
pool.* queries are not like-for-like replacements for the deleted private zfs.* ones —
they apply a visibility policy hiding 84 of 270 datasets on a real pool, including live
app data — and the rule the module now follows (read the truth from ZFS, make changes
through middleware). Plus the divergence nothing warned about: 26 decides `recursive` by
a different rule than this patch decides `nested`, which orphaned one snapshot per zvol
on every run until ownership of the sweep was made unconditional.
Gitea is canonical for development; GitHub is where users clone from and where the
box's read-only checkout points. The install instructions, the re-clone hint and the
'file an issue' link are all read by users, so they name GitHub. docs/releasing.md
still names Gitea, because that is a contributor doc about where the code is pushed.
Install was at line 517 of 969, under the boot sequence, the snapshot lifecycle and
the release process. Someone deciding whether to trust this with their backups should
not have to scroll past any of that.
README is now 211 lines: what it does, the minimum version, install, the support
matrix, updating, uninstall. Everything else moved to docs/ (nested snapshots, how it
works, recovery, CLI, releasing).
A test enforces it: every internal link resolves, Install stays near the top, and the
README does not grow back. Moving Markdown breaks cross-references -- it broke eight
of them here, including one in a recovery doc, where the person following the link is
by definition already having a bad day.