R12 ER-CST Fresh Board v1.2 Result

Decision: admit_addressed_er_cst_board_before_training_seed

Scientific source: 9cf9d043d0e86a30d18c6d5e3b838c80ec054d7c

Board seed: 8277659525319823840

Board

Board report SHA-256: 589b203fb4fec3c55b1b4d77efaf78d127ce127fc98633279c69b305dad2e704.

Confirmation is mode 0600; access is exactly 0/0.

Admission evidence

All thirteen immutable gates pass. The production parser requires each addressed rule slot exactly once, every witness identifies its card, every event binds to a known opaque opcode, and the independent executor/query oracle agrees on all 52,096 rows. Training contains no final state, answer, trajectory, or oracle field.

Depths one through eight are exactly balanced. Names are 195,360/195,360 unique. Train/development/confirmation overlap is zero for names, exact prompts, raw word 13-grams, and latent families. Renderer compositions are disjoint while every factor value remains balanced. Maximum program and line sizes are 405/512 and 75/144 bytes. Family-deranged cards retain 2,033/13,024 = 15.610% exact final states.

A second complete build from the same exact source and seed is byte-identical for all four files.

Boundary

The earlier unaddressed source fba34cd board is closed and must never be trained. This v1.2 board admits only frozen training/evaluation source and one later training- seed draw. It is data-integrity evidence, not neural reasoning evidence. No training seed, H100 job, neural output, development read, or confirmation read exists.