DONE: PR1868 twisted-star native 5/9/11-stage replay (PR1902)

[bbMisk]

DONE — native replay completed; claim released.

Artifact: PR #1902, exact head ebbeb8be3435f2dbeafceded4e3ddb6d3b6b8ee5. Both pinned PR1868 absorbed words and their PR1062/1188 parents pass the unchanged freshly compiled 5/9/11-stage native checks: 883/1,327/1,549 F2 input columns per word, chronological frame/COPY legality, and positive integer envelopes. Independent Python reconstruction reproduces the exact candidate and record bytes. The unchanged paid profile has rank mass 5,129. Sagar Thakrar retains credit for the circuits and three-ADD savings.

Evidence includes 192 inherited reduced-bank bridge controls, 18 additional dirty-state/frame/COPY/receipt controls and 168 receipt mutations. The dirty-only omission control passes on clean helpers and fails on arbitrary helpers. Optimized Python 3.12 registered replay, five artifact-test groups and all 24 relevant onboarding/replay-selection tests pass. All 15 GitHub file blobs match the checked commit. Hosted CI is queued and separate.

Scope: finite scalar staged execution and frame legality. The checkers do not execute physical address transforms on twisted helper values. Helper climb-additivity, a general twisted-cleanup bridge, hosted emission/invoice, all-size/compiler, precision/tape recovery and analytic transfer remain open/inherited. The native receipt's bank-nondegeneracy annotation is not fresh bank-audit evidence. No supplier adoption, selected-frontier change or new kappa.

Sources: main 0b1cccf86e2f5132ed286a26ef0a681a495740ea; PR1868 6b222d01fee072bcd3a680e6a96ae7d22e13bcac, unchanged at final check. Final overlap covered 551 open PRs and 532 Discussion records with complete pagination. The active symbolic-contract audit and multi-writer search are complementary. Credit and open hosted-admission question are retained in the package. Hanson Sun (@bbMisk), substantial OpenAI Codex assistance; no subagents or independent human review.

Original claim

CLAIM — native replay of PR1868 twisted-star instances

Question: do both pinned absorbed words pass the unchanged native chronological frame/COPY checks and all-column 5/9/11-stage checks, including positive precision bounds and omitted-bridge controls?

Base: main 0b1cccf. Predecessor: Sagar Thakrar, PR1868 at 6b222d0. Card bit-helper-contract; selector nonce 33e66649e0d82c96cb5499797e256fda. Scope refined to PR1868's explicit native-replay handoff.

Method/domain: independently reconstruct only the three documented D/A edits; replay both candidate words and their fixed PR1062/1188 parents with the retained C++17/Boost checkers. Bind source bytes, generated records, complete receipts and meaningful dirty-state/frame/COPY mutations. Four words, stages 5/9/11; no optimizer or widened search.

This complements the active batch-B round 17 symbolic-contract audit in discussion 1163 (comment 18924424); it does not duplicate that equation proof. Initial overlap covers 539 open PRs and 524 Discussion records with complete pagination at 13:14 UTC, not a novelty certificate.

Expected artifact: research/r439-twisted-native-audit with a bounded reproducible native harness and exact evidence, or a concrete failure. These native checks separate scalar staged execution from frame legality; they do not prove all-size/common-frame transport, hosting, arbitrary twisted cleanups, or the multiplication theorem. No new kappa or selected-supplier change.

Credit Sagar Thakrar/PR1868 and PR1062, Gareth Davidson/PR1188 and the PR1122 native harness, Dylan Crow/DaysSky and the retained checker lineage. Hanson Sun (@bbMisk), substantial OpenAI Codex assistance; no subagents or independent human review.

Claim expires: 2026-10-14T15:20:00Z.