Evaluate the V1 abstraction-design workflow - #3521
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Run a 54-report treatment/core-ablation study over nine abstraction-design modes. Preserve the fixtures, frozen packages, manifests, raw reports, blind scores, adjudications, and limitations needed to reproduce the comparison. No treatment report certifies an unimplemented proposal, while 16 of 27 core-ablation reports do. Treatment matches or exceeds every adjudicated mode and produces parsimonious designs such as checked construction, real sealing, safe slice splitting, and receiver-bound lifetimes. The preregistered gates nevertheless fail. Four treatment reports use executions containing UB as behavioral counterexamples, and two incorrectly prove a Rust-1.70 empty-slice pointer loop by promoting producer facts into a universal invariant. These failures motivate V2's whole-execution verdict, exact-domain, boundary-case, and producer-quantifier rules. The study remains exploratory: isolation is procedural, model identity and sampling seed are unavailable, modes are heterogeneous, and one replicate per cell cannot establish release readiness. gherrit-pr-id: G3y45zv35fuuyeejc26bftqdd33lqz2oh Agent-Authored-By: AI agent acting on Josh Liebow-Feeser's behalf
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Run a 54-report treatment/core-ablation study over nine abstraction-design
modes. Preserve the fixtures, frozen packages, manifests, raw reports, blind
scores, adjudications, and limitations needed to reproduce the comparison.
No treatment report certifies an unimplemented proposal, while 16 of 27
core-ablation reports do. Treatment matches or exceeds every adjudicated mode
and produces parsimonious designs such as checked construction, real sealing,
safe slice splitting, and receiver-bound lifetimes.
The preregistered gates nevertheless fail. Four treatment reports use
executions containing UB as behavioral counterexamples, and two incorrectly
prove a Rust-1.70 empty-slice pointer loop by promoting producer facts into a
universal invariant. These failures motivate V2's whole-execution verdict,
exact-domain, boundary-case, and producer-quantifier rules.
The study remains exploratory: isolation is procedural, model identity and
sampling seed are unavailable, modes are heterogeneous, and one replicate per
cell cannot establish release readiness.
Agent-Authored-By: AI agent acting on Josh Liebow-Feeser's behalf
This PR is on branch codex/unsafe-rust-stack.
Latest Update: v10 — Compare vs v9
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git fetch origin refs/heads/G3y45zv35fuuyeejc26bftqdd33lqz2oh && git checkout -b pr-G3y45zv35fuuyeejc26bftqdd33lqz2oh FETCH_HEADCheckout
git fetch origin refs/heads/G3y45zv35fuuyeejc26bftqdd33lqz2oh && git checkout FETCH_HEADCherry Pick
git fetch origin refs/heads/G3y45zv35fuuyeejc26bftqdd33lqz2oh && git cherry-pick FETCH_HEADPull
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