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Blind-score and aggregate the V4 focused evaluation - #3534

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Blind-score and aggregate the V4 focused evaluation#3534
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G4gcidwygjqjb3gwg5fcikcvz4chrkvix

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@joshlf joshlf commented Aug 3, 2026

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Complete blind scoring, adjudication, aggregation, condition unblinding, and
the official preregistered V4 decision. Preserve the scoring ledger, packets,
events, integrity checks, machine-readable summaries, and unblinding artifacts.

V4 improves proof-kernel coverage to 135 of 135 atoms from V3's 124 of 135 and
Boolean-configuration reasoning to 25 of 75 from 8 of 75.
Quantifier-sensitive verdict reasoning remains 25 of 25, abstraction redesign
improves to 27 of 35 from 23 of 35, and length and arithmetic reasoning
regresses to 40 of 55 from 46 of 55. Across all modes, V4 produces no proposal
laundering, scope or budget defect, semantic noncompletion, or confirmed novel
finding.

The absolute gate still fails. V4 does not pass every required atom, and hard
errors plus TCB or authority defects remain. The dominant pattern is not a bad
high-level verdict but an incomplete semantic bridge: visible source syntax is
treated as if it directly established execution semantics, types, arithmetic,
control flow, or caller obligations.

The official outcome is therefore failure, irrespective of comparative gains.
Detailed root-cause interpretation belongs to the following analysis phase.

Agent-Authored-By: AI agent acting on Josh Liebow-Feeser's behalf


This PR is on branch codex/unsafe-rust-stack.

Latest Update: v21 — Compare vs v20

📚 Full Patch History

Links show the diff between the row version and the column version.

Version v20 v19 v18 v17 v16 v15 v14 v13 v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v21 v20 v19 v18 v17 v16 v15 v14 v13 v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v20 v19 v18 v17 v16 v15 v14 v13 v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v19 v18 v17 v16 v15 v14 v13 v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v18 v17 v16 v15 v14 v13 v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v17 v16 v15 v14 v13 v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v16 v15 v14 v13 v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v15 v14 v13 v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v14 v13 v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v13 v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v12 v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v11 v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v10 v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v9 v8 v7 v6 v5 v4 v3 v2 v1 Base
v8 v7 v6 v5 v4 v3 v2 v1 Base
v7 v6 v5 v4 v3 v2 v1 Base
v6 v5 v4 v3 v2 v1 Base
v5 v4 v3 v2 v1 Base
v4 v3 v2 v1 Base
v3 v2 v1 Base
v2 v1 Base
v1 Base
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git fetch origin refs/heads/G4gcidwygjqjb3gwg5fcikcvz4chrkvix && git checkout -b pr-G4gcidwygjqjb3gwg5fcikcvz4chrkvix FETCH_HEAD

Checkout

git fetch origin refs/heads/G4gcidwygjqjb3gwg5fcikcvz4chrkvix && git checkout FETCH_HEAD

Cherry Pick

git fetch origin refs/heads/G4gcidwygjqjb3gwg5fcikcvz4chrkvix && git cherry-pick FETCH_HEAD

Pull

git pull origin refs/heads/G4gcidwygjqjb3gwg5fcikcvz4chrkvix

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 91.85%. Comparing base (d52a36d) to head (f3b6914).

Additional details and impacted files
@@           Coverage Diff           @@
##             main    #3534   +/-   ##
=======================================
  Coverage   91.85%   91.85%           
=======================================
  Files          20       20           
  Lines        6093     6093           
=======================================
  Hits         5597     5597           
  Misses        496      496           

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Comment thread evals/unsafe-rust/runs/2026-08-01-v4-focused/events.jsonl
Comment thread evals/unsafe-rust/runs/2026-08-01-v4-focused/events.jsonl
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Base automatically changed from Gowcssqoviioleh66rgjls4bafqwd4l5n to main September 3, 2026 06:15
Complete blind scoring, adjudication, aggregation, condition unblinding, and
the official preregistered V4 decision. Preserve the scoring ledger, packets,
events, integrity checks, machine-readable summaries, and unblinding artifacts.

V4 improves proof-kernel coverage to 135 of 135 atoms from V3's 124 of 135 and
Boolean-configuration reasoning to 25 of 75 from 8 of 75.
Quantifier-sensitive verdict reasoning remains 25 of 25, abstraction redesign
improves to 27 of 35 from 23 of 35, and length and arithmetic reasoning
regresses to 40 of 55 from 46 of 55. Across all modes, V4 produces no proposal
laundering, scope or budget defect, semantic noncompletion, or confirmed novel
finding.

The absolute gate still fails. V4 does not pass every required atom, and hard
errors plus TCB or authority defects remain. The dominant pattern is not a bad
high-level verdict but an incomplete semantic bridge: visible source syntax is
treated as if it directly established execution semantics, types, arithmetic,
control flow, or caller obligations.

The official outcome is therefore failure, irrespective of comparative gains.
Detailed root-cause interpretation belongs to the following analysis phase.

gherrit-pr-id: G4gcidwygjqjb3gwg5fcikcvz4chrkvix
Agent-Authored-By: AI agent acting on Josh Liebow-Feeser's behalf
@joshlf
joshlf force-pushed the G4gcidwygjqjb3gwg5fcikcvz4chrkvix branch from 34b2ca8 to f3b6914 Compare September 3, 2026 06:17
@joshlf
joshlf enabled auto-merge September 3, 2026 06:18
@joshlf
joshlf added this pull request to the merge queue Sep 3, 2026
Merged via the queue into main with commit 3eee5d2 Sep 3, 2026
105 checks passed
@joshlf
joshlf deleted the G4gcidwygjqjb3gwg5fcikcvz4chrkvix branch September 3, 2026 06:46
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