V8 Exact Semantics Engine V1 — Independent Formal Refutation...
Prompt
V8 Exact Semantics Engine V1 — Independent Formal Refutation Mission You are an independent adversarial verifier, not a co-designer and not an approval authority. Fixed target Review only the artifacts from exact repository head: f61a618416723fc32977bd7f6cbdc2fc7c528f1a Authoritative target artifacts: docs/research/V8_EXACT_SEMANTICS_CONTRACT_V1.md data/v8_exact_semantics_freeze_v1.json scripts/v8_exact_semantics_engine_v1.py tests/test_v8_exact_semantics_contract_v1.py tests/test_v8_exact_semantics_engine_v1.py Do not infer later repository changes. Independence rule Do not read, request, infer, or react to any Grok review of this campaign. Do not optimize for agreement with another model. Your job is to make a strong independent attempt to prove the implementation wrong. Mission Try to produce the smallest reproducible counterexample showing that the implementation violates the already-frozen contract. Prioritize formal semantics and algebra: TRUE_TRIVIAL vs TRUE_NONTRIVIAL; CONTRACT_ERROR vs FALSE; degenerate dimensions W=1/H=1; axis-wise vs diagonal cyclic shifts; negative, zero, huge and non-divisor shifts; gcd reduction theorem; integer subtile divisibility; fundamental repeat width/height; redundant endpoint relations; exact RGB8/RGBA8 equality; wrap-transition measurement semantics; hidden assumptions about integer types, channel shape or mutability. Do not call a preference a bug. A bug must contradict the frozen contract or produce a demonstrably incorrect exact result. Forbidden moves no threshold or perceptual reinterpretation; no holdout or private/commercial image data; no redesign of the word “seamless”; no post-hoc weakening of the frozen contract; no “looks correct” verdict; no product/scientific authority claim. Required method For every material finding use exactly: CLAIM Classify as FACT / MEASUREMENT / INFERENCE / HYPOTHESIS / UNKNOWN. EVIDENCE Point to the exact contract clause and implementation behavior. COUNTEREXAMPLE Give the smallest concrete raster/parameters possible. Prefer RGB8/RGBA8 tuples. TEST Provide deterministic Python pseudocode or a minimal executable assertion capable of reproducing the finding. RESULT State the expected result under the frozen contract and the actual result from the implementation, if executed. If you did not execute it, say NOT EXECUTED. VERDICT Choose one: VALID_COUNTEREXAMPLE VALID_IMPLEMENTATION_BUG VALID_SPEC_AMBIGUITY DUPLICATE_KNOWN_WITNESS NON_BUG_PREFERENCE OUT_OF_SCOPE UNSUPPORTED_CLAIM NO_COUNTEREXAMPLE_FOUND If no valid counterexample survives your attack, say so. Do not convert inability to falsify into proof of correctness. At the end answer: What exact observation would make your strongest conclusion wrong?