ept.git/docs, branch xiang Unnamed repository; edit this file 'description' to name the repository. Add portable 135M BP sweep handoff 2026-07-21T22:28:06+00:00 Oscar Wan oscarwan@oriong12.stanford.edu 2026-07-21T22:28:06+00:00 ad4622e42abf2a55a37c5e522a6f8302e2e95cfd Match the active EP configuration and support four-GPU BP candidates from collaborators' data locations. Co-authored-by: Cursor <cursoragent@cursor.com> 
Match the active EP configuration and support four-GPU BP candidates from collaborators' data locations.

Co-authored-by: Cursor <cursoragent@cursor.com>
add 135M baseline 2026-07-21T17:48:52+00:00 Oscar Wan oscarwan@stanford.edu 2026-07-21T17:48:52+00:00 c4a6b459cdd5b183220cf62996f61efc8b56620d 






BASELINE_SPEC: BP孪生契约(唯一自由度=最小档lr三点扫,n>=2)+×2阶梯形状表(135M/270M宽度优先@L12,550M/1.1B深度事件带re-gate)
2026-07-21T16:37:38+00:00

Yuren Hao
yurenh2@illinois.edu

2026-07-21T16:37:38+00:00

ca209ee5df16174d2137b5d5922581fc2f6d7e88

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn





Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn







RESULT 56: bsign王冠封印3.3349 — 1.0×王冠存在;全程零guard事件(vs plain2 12840次skip风暴),与cent 3.3318平手(0.003内)但成本60%;下沉=偏置驱动因果闭环(符号翻转期望消偏即根治);用户'没用'赌注败北;s2复验已发射;psign=生产形态候选
2026-07-21T08:05:08+00:00

Yuren Hao
yurenh2@illinois.edu

2026-07-21T08:05:08+00:00

c43512cdcbc4c7667038089138615f1d3c17cd68

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn





Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn







RESULT 55: 单侧偏置首次直接定量(线性∝β,0.3-1%@3e-3,2.7σ;BBP线真空点补上); 逐样本符号+batch平均=无偏(用户命题四层两β全验证,偏置消到噪声地板,零代价); 预登记推论:若bsign挡不住下沉则cent护甲非消偏
2026-07-20T14:28:14+00:00

Yuren Hao
yurenh2@illinois.edu

2026-07-20T14:28:14+00:00

774ab32132fe10456191cd839150dd8df506361e

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn





Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn







RESULT 54: 上界∝1/σ²下沉(σ242→473翻倍,β*从0.12跌到<0.03),固定β=停滞非安全(plain2收官89%skip,best其实是200k成绩); K=30密探针推翻Codex的β*=0.7(K=8误判慢发散为收敛); σ-scaling原设计对但被floor钉死+早期σ暴涨张力; --beta_cos_min实装(按进程cosine降β跟踪下沉上界); betacos王冠2e-2→8e-4在飞
2026-07-20T11:48:29+00:00

Yuren Hao
yurenh2@illinois.edu

2026-07-20T11:48:29+00:00

6db80927045e6c8ca91df9dd505f07463cc3d73d

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn





Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn







RESULT 53: β教条重建 — Codex ρ探针测出真实上界β*≈0.7@s35000(0.4收敛/0.7发散); v1炸@0.09处ρ=0.73远未越界=控制器自炸非β不稳; 固定β永不炸(遇下沉上界→skip防御,plain2收官11527skip仍3.3437完赛),只有控制器炸; 界内CE平坦+偏置∝β+上界下沉→政策=固定小β,控制器线拆除(错误且危险的轴,用户判定成立); 1e-3全程验证已排
2026-07-20T11:33:50+00:00

Yuren Hao
yurenh2@illinois.edu

2026-07-20T11:33:50+00:00

185c0dc51e9fbeda3a36e84bf659af0d105c80e0

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn





Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn







RESULT 52: 42M 3×3矩阵完成 — cent零gap claim退役(幸运s1;3seed均值1.2543),诚实结论=EP gap +0.03-0.04与估计器无关,与72M收官三连平局互证;记忆条目同步修正
2026-07-19T21:59:23+00:00

Yuren Hao
yurenh2@illinois.edu

2026-07-19T21:59:23+00:00

e983a8022c02133cb81024e4d1ab5aaa32211fca

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn





Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn







RESULT 51: codex审计入册(门AND逃生孔=主因,600步连续放行×392;AIMD算术无罪;4臂回放对照r0 vs r868;修复×4已提交)
2026-07-19T20:29:11+00:00

Yuren Hao
yurenh2@illinois.edu

2026-07-19T20:29:11+00:00

b35aa68b8efe9ea48e0bc8001b82f474db73cae1

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn





Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn







RESULT 50: c190封印3.3732(hybrid=1.13x,带0.04主体税); governor尸检三层bug账(用户判定成立); crown-3b(fw72m_plain2)修复栈从头跑已发射; 贴上界servo提案(ρ≈G·β线性平台+ODE步长PI)入册待验证
2026-07-19T04:39:23+00:00

Yuren Hao
yurenh2@illinois.edu

2026-07-19T04:39:23+00:00

3a6b470a3c1094ccafd319a06b6a75bd822b1f2b

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn





Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn