Adversarial review of the campaign pipeline. Correctness: rechunk-kld-corpus.py wrote
each window as text and asserted only lengths, so a KLD reference could score a
different token sequence than the corpus holds — every window is now re-encoded and
the tool refuses on mismatch; make-calib-corpus.py no longer crashes on a .json that
is not a content-keyed JSONL, and its KLD cursor advanced by 2 per fragment (half the
pool unused). Silent waste: calib-push.py now aborts when the tap sealed nothing or
no prompt was accepted, instead of re-pushing 10M tokens per round; div-by-zero gone,
served model id parameterised. Races: run-qwen38-bf16.sh restore() removes the rig
container before starting production (today's orphan held the GPUs while the service
reported active), the calib tap dir is proven writable, the score ro-guard resolves
paths; convert-qwen38-w5nl64.sh refuses a missing --arm value, an existing
qwen38-convert-<arm> container, and a zero-exit convert that wrote no artifact.
stack-qwen38-official-fp8.py: bare asserts in verify() (skipped under -O) and a
non-128-lane PLE HD that only warned are hard failures. Speed: fragment token counts
computed once, KLD scored positions accumulated instead of a second full re-encode.
Tests: 576 ok / 0 fail.