feat(check): the contract and the checker state the payload's v1.1 forms

C6. `docs/consumption-contract.md` now says what the pre-pass emits:

- SS 2.5 point 2: sub-questions are written in the bundle's terms and given to
  the pre-pass in ONE run where it takes several;
- SS 8's example is `okf-consumption/2` as shipped: `withheld` is the
  `{total, by_rule, nearest, complete}` mapping, `coverage` carries
  `absent_terms` and `weak`, an excerpt carries `text`, `text_sha256`,
  `passage` and `own_title`; point 1 closes the identity on `withheld.total`;
- point 7 keeps the falsified verdicts on record and states the one reading
  carried since v1.1, `weak`, with its rule: a word held in no form, or
  nothing delivered -- whether a word exists at all, which does not move with
  question style or corpus size the way the two shares did;
- point 8 the passage (`{start, end, of}`, `text_sha256` over the passage,
  `sha256` still the file's), point 9 several sub-questions in one run (one
  cut, `questions`, `subquestions`, per-sub-question coverage), point 10 a
  title inherited from the heading above, with `own_title`;
- SS 10 names this library's default ranking (BM25) and `--ranking fusion`.

`okf check` holds the two new forms a reader acts on: `passage_malformed`
(not whole numbers with 0 <= start < end <= of) and `subquestions_unindexed`
(not distinct indices into `questions`, or indices in a payload listing none).
17 -> 19 rules; the two tests that pin the published count move with it.
Each rule is held against a real payload (0 findings) and against that
payload broken six ways.

Editing the contract moved the SS 7.4 known-positive, measured once after the
edit: 19 837 -> 23 672 encoded, 19 358 -> 23 092 raw, delta 479 -> 580. The
example payload and `skills/okf-consume` are regenerated by the published
recipe and `okf check` reports 19 rules, 0 findings on them.

Suite on a clean tree after `git add`: 2443 passed, 2 skipped, 4 xfailed.
ruff, ruff format, mypy --strict clean.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
This commit is contained in:
Kjell Tore Guttormsen 2026-09-21 08:47:46 +02:00
commit 977040f575
11 changed files with 308 additions and 28 deletions

View file

@ -852,6 +852,13 @@ payload then carries `questions` instead of `question`, every excerpt names the
`weak` true only when every sub-question is weak. One question gives exactly
the payload it always did.
The consumption contract (`docs/consumption-contract.md` § 8.88.10) states
the three new forms — a passage, several sub-questions, a heading-inherited
title — and `okf check` holds the first two, with nineteen rules:
`passage_malformed` refuses a `passage` that is not whole numbers with
`0 <= start < end <= of`, and `subquestions_unindexed` refuses an excerpt whose
`subquestions` are not distinct indices into the payload's `questions`.
`--cost-vocabulary` is off by default and widens one question class: it lets a
declared list of cost/price/quantity terms bridge a question and a document that
name money with different words. The gate is the question — one naming no such