R12 SD-CST Complete Physical-Record Front-End v1.1 Result

Decision: reject_declaration_key_repair

Claim boundary: consumed-training declaration-address mechanics only. No development or confirmation bytes were addressed, and this is not a native reasoning result.

1. Immutable contract

• scientific source commit: b93b17b3ee5c096509cd1ab0d903ef7a9287d3a3;
• execution/seed receipt commit: 8b1e05d52d94d347350e91780643c501a8ec492e;
• raw beacon: 14330060956843215829;
• signed-safe seed: 5106688919988440021;
• consumed train SHA-256: b7756dbf8d4401dbc5fb897dee53f68758e27200b1ce0d2387631f2f0205ec25;
• complete-local v1 parent SHA-256: 30b75305031b1e2f67a24f98b4907d2d65bc847310ea406d25f34c7b9611e1b4;
• sole job: 694203, H100 evc22, completed cleanly in 8m09s;
• scored access: development 0, confirmation 0.

The clean Newton capsule was at the exact execution receipt. All three compiler parents and the consumed train file hash-matched before Slurm admission. Runtime preflight verified bf16 H100 allocation and the exact parameter certificate.

2. Exact system

Only the six-query declaration table, declaration-query projection, and new declaration-key projection trained. The exact eight-tensor v1 query endpoint, 88-tensor physical record bus, joint parent, matcher, tape, executor, motor, reader, and Shohin trunk remained frozen under a byte-identical digest.

3. Result

The dedicated declaration key is causally useful as a repair package: it adds 55.85 points to minimum binding-pointer exactness and 34.0 points to complete packets while every successful frozen path remains exact. Fit and heldout are again close. Minimum fit packet is 47.975%, and initial-pointer exactness is 0% on two fit renderers and below 0.41% on the others. This is not a parity generalization failure.

The remaining error is sharply asymmetric. Binding-address loss falls to 4.043, identity is nearly exact, and initial state improves. Initial-occurrence address loss remains 4.418 and no held-out renderer exceeds 0.55% all-three pointer exactness. A shared declaration key can expose declaration names but does not provide reliable occurrence/order selection for the repeated initial list.

4. Gate accounting

Six of twelve gates pass: query, query pointer, event pointer, excluded-state preservation, strict-200M size, and zero scored access. Fit packet, heldout packet, initial state, binding pointer, initial-occurrence pointer, and the combined kind/identity/amount gate fail; identity misses its 99% minimum by 0.1 point. The exact decision is reject_declaration_key_repair.

Do not add epochs or widen v1.1. The next decision must follow a read-only per-slot confusion audit over the same consumed heldout rows. In particular, it must distinguish whether initial queries select declaration occurrences, the wrong repeated initial occurrence, or non-entity bytes before proposing separate key banks, role-conditioned nonlinear keys, or a local occurrence parser.

5. Preserved artifacts

• local checkpoint: train/sd_cst_complete_physical_record_bus_v1_1_pilot_5106688919988440021/compiler.pt;
• local report: train/sd_cst_complete_physical_record_bus_v1_1_pilot_5106688919988440021/report.json;
• committed report copy: artifacts/r12/sd_cst_complete_physical_record_bus_v1_1_pilot_5106688919988440021.report.json;
• Newton output: /lustre/fs1/home/[redacted user]/shohin_sd_cst_complete_physical_record_bus_v1_1_pilot_5106688919988440021/;
• checkpoint SHA-256: 46697b3942fdfd2edfec06cea6cb119ad507adcdee4a99330fd06bc79e5b3e88;
• report SHA-256: 73d470bb1a6b9331b3d46fcd56d3e6acb500c768717cc829ff0f567092babcaf.

Local and Newton hashes match exactly.