R12 S5 Learned Generator-Factored Confirmation Preregistration

Status: frozen after S5.2 development qualification and before confirmation seed, board, or access.

Job 693183 completed the sole S5 development read with all gates passing. The unchanged learned arm scored 97.510% exact programs, 98.193% exact state, and 98.682% answers, exactly matching the quarantined host executor on state and answer. It achieved 36/36 unit and 36/36 held-out amount-two transitions. Deranged law, direction rotation, and state reset scored 19.336%, 1.709%, and 43.311% state. The generator has 4,934 parameters; total system size is 133,694,869. Development evaluation SHA-256 is 8e20728f13a011c8e5a424cc8dbd52fccc9b9df93cb3f69ab39ed877c689ba37.

Frozen Confirmation

The exact treatment/shuffled checkpoints, parser, base, program-only decoder, five execution arms, closure audit, assessor thresholds, and all claim boundaries remain unchanged. Confirmation-only code may change only:

• admission of a report marked board_role=confirmation;
• access accounting from development 1 / confirmation 0 to development 0 / confirmation 1; and
• the final decision label.

After this source is committed, draw one seed and build one 512-group board excluded against source training and every public/development S4/S5 board. Never open any prior confirmation bytes. The board must pass all existing corpus gates before exactly one serial H100 read. No fit, retry, repair, second seed after a passing corpus, threshold change, or rescore is allowed.

Every original S5 gate remains required, with only the access-accounting gates changed as above. Passing confirms bounded learned generator-factored execution behind the frozen known-operation S4 v5 parser. It still does not establish unseen operation semantics, open-ended planning, learned termination, unrestricted language reasoning, or full standalone native reasoning.

Frozen Board

Seed 2190224777450473319 yields 2,048 rows / 512 groups over depths three through eight, maximum 339 tokens. Every exclusion, balance, context, and independent-executor gate passes; prior confirmation bytes were never opened. The board is bound to development qualification SHA-256 421a27fbcf6d4eb5e2084f2d01048963dbe0cafb7664bdbcf4c76cc9035c6f44. Confirmation data SHA-256 is 7786919b6d284c359e434783638dcaed96d1c654c6e9174566c4e76767d73fc0; report SHA-256 is 7d2ad6f5e08558dc862feed3b0ee5d885a3e788798e6e3d207afdae50a605b29. Newton and local copies are read-only. Commit this receipt and aggregate report before exactly one H100 read; no replacement board or retry is authorized.

Closure

Sole job 693185 completed once on H100 evc24 in 36 seconds, exit 0:0. The unchanged learned arm scores 96.924% exact programs, 97.607% exact state, and 98.096% answers, exactly matching the host upper bound. It retains 36/36 unit and 36/36 never-trained amount-two closure. Fixed-deranged, direction- rotated, and state-reset controls score 22.217%, 1.807%, and 40.234% state. Every gate passes; assessment SHA-256 is 165b1a9ae40c8b3f52d133983c21fb22bfa2f2507b30a318f86106c96e6abc4e. The decision is confirm_s5_learned_generator_factored_execution. No rerun, repair, second board, or post-confirmation fit is authorized.