0055f59b3c
JCR-1 ships ten conformance vectors with three independent verifier
implementations byte-equal. The triangle primitives (conservation,
cone, oracle, elicitor) had no equivalent — implementers in other
languages had to read the Rust source to know what "compliant" means.
This commit closes that gap. Each primitive gets:
conformance/vectors.json — the canonical fixture set
conformance/README.md — the conformance contract spec
tests/conformance.rs — Rust verifier wired into cargo test
Vectors:
conservation/1 — 5 vectors: conforming, below_spec, hallucination,
missing_delta, plus a multi-finding case
cone/1 — 6 vectors: every datum_default band entry,
jouleclaw_cascade_default L0, escalate-lut-to-
formulaic, escalate-from-apex (refused)
oracle/1 — 5 vectors: always_pass, always_fail, composite
all-pass with chain dedup, composite short-
circuit on first fail, empty-composite trivial-
pass
elicitor/1 — 5 vectors: empty-walker-done, single-required-
ask, two-required-fill-first-ask-second, fully-
filled-done, optional-slot-never-asked
Each verifier asserts byte-equality between the reference impl's
serde_json output and the vector's `expected_*`. Adding a vector
extends the conformance contract for every implementer.
The Python and Go reference verifiers (the JCR-1 multi-language
pattern) are roadmap, not part of this commit — the vectors are
language-neutral so other-language verifiers can be added without
changing the contract.
4 new tests, one per primitive — all green.
Co-Authored-By: Claude Opus 4.7 <[email protected]>
31 lines
1 KiB
Markdown
31 lines
1 KiB
Markdown
# cone/1 — conformance
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Test vectors for any implementation claiming to dispatch over a
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JouleClaw `NoveltyBand`. The reference [`BandDispatch`] in this
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crate passes every vector; any other implementation is conformant
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iff it produces the same `entry_tier` (and matching `escalate_to`
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or `AtApex` error) for every input fixture.
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## Files
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- `vectors.json` — the canonical fixture set. 6 vectors covering
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every band entry condition (`datum_default` lut/formulaic/
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stochastic, `jouleclaw_cascade_default` L0) plus the escalate-to-
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next-tier and escalate-from-apex paths.
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## Verifier
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```
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cargo test -p jouleclaw-cone --test conformance
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```
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Other-language verifiers MUST construct the named band preset
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(`datum_default` or `jouleclaw_cascade_default`), pick the entry
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tier given the `novelty` value, and — if `escalate_from` is
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present — call escalate and compare to `escalate_to` (string) or
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the `at_apex` error tag.
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## Adding a vector
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Add an entry to `vectors`, bump `vector_count`, and re-run the
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verifier.
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