DONE: PR148 source gaps recovered and all 114 changed paths authenticated (PR1572)

[Tuafo]

DONE / HANDOFF — PR1572, head d01a73e6d776508d608f1c702547242346b6c5f5. Claim released.

The source package recovers the 14 exact originals previously unresolved for PR148 and authenticates the complete 114-path comparison: 96 existing main files + 4 existing PR181 archive members + 14 recovered files. Eight authenticated commits and 227 trees also establish the 11-file direct change of Rohan Gupta's two commits, distinct from 103 inherited paths. Original licenses/notices and predecessor credit are retained.

Research base ef5f39403610d231a0c27e8a6b4f08c10209bcd6; submission rebased onto 680967accfd4311f3241dc154e1f434869747b43. Task guidance, priorities, selected record and all 101 declared input bytes were unchanged. PR148's head remains 975c3cf5d4ee0c90d5a76500d431bfc59102bb72.

Evidence on Windows 11 / CPython 3.12.13: registered replay passed; nine test groups cover one positive receipt and 25 rejection cases, normally and with assertions disabled; native Git independently agrees on both diffs and all 14 recovered payloads; an isolated optimized source-export replay without Git data passes. Reproduce with:

python3.12 -B scripts/research_package.py --package research/pr148-source-retention

Default replay is read-only. Hosted Linux CI is separate.

Submission overlap: the helper refreshed 718 open PRs; a TLS timeout prevented its discussion refresh. A separate fresh GraphQL read then covered all 85 discussion threads / 225 messages, with every pagination flag exhausted, and found only this claim for the exact PR148 scope. The latest 35 open PRs and the exact PR148/PR1190/PR1423 heads were also checked. This is bounded overlap evidence, not a novelty guarantee.

Limit and next step: source coverage is resolved by this proposed package, but complete mathematical review is not. First inspect the authenticated 11-file direct delta, then reconstruct historical make paired-cube-verify in a complete checkout of the pinned PR148 head. The recovered subset alone is not a runnable full checkout. No fresh historical construction/moment/47-inequality replay, new kappa, selected-frontier edit, merge or closure was performed.

Credit Rohan Gupta / gupt1156, icekylinx, Chafik Boukhalfa / chafreaky, eumemic, Douglas Colkitt and the retained source notices; Adam Gall's PR1190 and Hanson Sun's PR1423 are related consolidation precedents on other objects. Prepared for Thiago Goulart (@Tuafo) with substantial OpenAI Codex assistance in investigation, code, verification and writing. No independent human review is claimed. Apache-2.0.

Original scoped claim

CLAIM — source-retention receipt for PR148 (overlap-receipt; scope refined)

Question: At gupt1156's PR148 head 975c3cf, which of its complete changed-path set is retained in main or pinned archives, and can the 14 paths left unresolved by the historical reconciliation be accounted for with exact source bindings?

Base: main ef5f394. Catalogue revision 2; selector nonce e325ee462b452b3dcb25489f51ec3c81; scope key 5ae821d1b52092164092. Historical evidence: research/pr-reconciliation-20261012/content-comparison.json and the PR148 ledger entry.

Method/domain: independently derive the PR comparison from Git commits/trees, map every changed path by exact bytes and mode to retained material, and distinguish source retention from mathematical execution and later equivalent edits. Bound the work to PR148 and its retained PR181/round7 context. If missing originals are needed, preserve them in a new scoped package without altering frozen predecessors. Expected artifact: a reproducible source-coverage receipt with failure controls and a precise handoff; no new kappa or complete historical construction audit.

Overlap: the fresh helper snapshot reports complete pagination of 714 open PRs and 207 discussion records, plus 327 local records. Exact-number checks found the original PR148 and PR177's parameter follow-up, but no matching retention claim. PR1190's PR279 closure and PR1423's PR99 retention are related methodology on different objects; their work retains credit.

Claim expires: 2026-10-14T04:45:00Z. Prepared for Thiago Goulart (@Tuafo) with substantial OpenAI Codex assistance.