Thirteen agents triaging src/labels and src/disc died on a saturated
machine, leaving 5,836 insertions across 28 files uncommitted in a
worktree. Recovered by 3-way apply onto twelve commits of drift; zero
conflicts. The diff was archived to freemkv-private first, because a
worktree is not a backup and this one had already nearly been lost.
One production change, and it is the right one: mpls_universal::parse
read every playlist off the disc AND converted the entries to labels in
a single function, so the conversion — stream-type mapping, dedup key,
the dense global counters — could only be reached through a synthetic
UDF image. Extracted to build_labels(&[Playlist]), which unit tests can
drive from already-parsed values. Behaviour-preserving: same iteration
order, same skip-on-error.
Two collisions resolved by hand:
A second mod pass_progress_tests, written independently against the
same survivors as the one committed in c610285. Kept mine — it covers
the distinct-counters case and the Progress blanket impl, which theirs
does not — but theirs had three clamp tests mine lacked: good_pct,
bad_pct and pending_pct also clamp an overshoot, and I had only tested
that for work_pct. Merged those in as one test and proved each of the
three clamps load-bearing by removing them individually.
An unused_parens warning in a new fixture.
Method note, recorded because it cost real time: git apply --3way
STAGES its result, so `git diff` reads empty and the tree looks
untouched. I nearly concluded the patch had silently failed. Worse, the
first attempt piped through `head -20`, so `echo exit=$?` reported
head's status rather than git's — the same mistake this audit has
already documented once. Check the real exit status, and check
--cached, not just the working tree.
Matthew Jackson
5360f8d309