14 lines
5.7 KiB
JSON
14 lines
5.7 KiB
JSON
{
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"actor": "research ABI surprise resolver",
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"contract": "research-completion-abi",
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"explanation": "Astra resolution-only decision; session run-daefd1b77558f324ae730b27. OBSERVATION/PROVENANCE: inspected analyst run-16f8e9b6376b278c4870be09/manifest.json and verifier run-ee78b8773688ca09f8046e21/manifest.json plus all four exact stdout streams and nested-copy-wide.stdout.txt under verify/results/research-completion-abi-correction-verifier/. Checkpoint 070383fd013a0e4b1a2ef5e0 rehashes verifier manifest 50aa35e22432b153d14dbd6a5cced3ce0ac8826c79b56f500a0ce96a32619393 and actual-session report c33ce30e6bb907aa4140b287afc9198bd503e9da179ff3adb8921ca3ba1b87fc. Exact nested-copy ends 0x779a1f with displayed byte 74; wide adds displacement 10 but ends 0x779a23 with only e8. Manifest records eight exit-zero, nonempty, empty-stderr objdump executions and four byte-exact analyst comparisons, but full harness exit is 1, not success. Documentary binary identity: 7898624 bytes SHA256 970b7de729956a53094c7eb98aba4270aee98e2fed5daf0d39e290013c90c841; GNU objdump 2.38, 373888 bytes SHA256 1eaaef2e7f57c4c7f69115c495e2466f5a8c8e5f3bc42221d092382f30f9d4cd. These were not freshly rehashed/rerun by resolver. Direct HEAD/common-dir checks match contract baselines in assigned paired worktrees; both trees are dirty, not assumed clean or identified solely by HEAD. Launcher records source_before; historical content bindings engine ccd8e02083e8d2e2b3e97976ace2273c8f924dfc02a39e919004eaf3544c50fd, RE 6696fd5201e144843617cbf6d78b41b5287ad5dcc9fa1e8aaa861d52b64e72e8 are documentary, not new measurements. INSTRUMENT: stop-address affects displayed instruction bytes despite a decoded target and return zero; +4 is not a completeness guarantee. No game/hook execution or runtime neutrality measurement occurred. This is capture-boundary interference, not a stale-build/game-mechanism diagnosis.\nOVERTURNED: complete four-window stream/no-truncation and nested-copy exact-row-prefix claims at stops 0x779a20/0x779a24; full independent-cross-check success and any acceptance inferred from 44/45 checks. SURVIVES as inspected static rows only: nested-copy 0x779850..0x779926 includes zero header initialization, empty/nonempty split, allocation call 0x78af40, stride 0x74, copy call 0x7725a0, EAX receiver return/ret4 and displayed cleanup calls. Truncation lies in later code, not these rows. SURVIVES under valid containers and normally returning helpers: get/create last-match scan, no pre-append initialization of EBP-0x20, append source+4 copy before nested-copy before last advance, temporary cleanup before requested-turn store, nested destructor null/non-null loop/free/three-pointer zeroing. Prior d-b51f3f76803e852ed250846a correction is not reversed. QUALIFIED: these are partial static understanding, not live empty/full-capacity execution, nonempty record validation, allocator safety, exception safety, RNG state accounting, standalone replacement or integrated acceptance. Other ABI/string/dedup/pruning claims are unaffected historical scope, not freshly recertified here.\nINVALIDATE for complete-stream/current acceptance use: analyst run-16f8e9b6376b278c4870be09/nested-copy.stdout.txt and its package completeness; verifier run-ee78b8773688ca09f8046e21 exact/wide nested-copy streams as complete windows; manifest full-compare scope and any passing interpretation in handoff/checkpoint bbe83c0b7516313cc7cc27b2. Preserve bytes, failed check and report as historical measurements. Contract evidence array is already empty; do not restore evidence/verdict invalidated by d-b51f3f76803e852ed250846a. Revised scope remains static-only correction, same acceptance criteria and controls-bootstrap dependency, fresh input/tool/source binding plus session-provenance repair required. research-live-record-bridge remains needs-revision and research-replacement proposed: their accepted-ABI prose is not current acceptance; all dependent implementation/live execution remains gated. No source/architecture/lab edits authorized. Lead must integrate only repaired independently reproduced evidence, link actual decisions and regenerate projections then, not write another board history.",
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"id": "d-fd5aff1eaf78a8c15d96723c",
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"invalidated_checkpoint": "campaign/runtime/checkpoints/research-completion-abi-070383fd013a0e4b1a2ef5e0.json",
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"invalidated_evidence": [],
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"model": "openai/gpt-6-astra",
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"probe": "Cheapest discriminator for an authorized analyst after both resolutions and normal lifecycle scheduling: fresh pinned objdump -D -Mintel from 0x00779850 at stops 0x00779a20 (known-bad negative control), 0x00779a21 and 0x00779a23. Archived wide rows predict 74 10 ends at 0x779a21 and 8b cf ends at 0x779a23; these replacement stops are predictions, not measured here. Check raw PE section bytes across 0x779a1f..0x779a28 and instruction lengths, require the two aligned captures to be complete and prefix-consistent, and reject old stop as truncated despite exit zero. For narrowly scoped nested-copy authority use separately captured 0x779850..0x779930, retaining return and cleanup through 0x779926 and padding, excluding later routines; verify that terminal boundary too. Recapture all four ownership windows and boundary controls with current-session immutable manifests, all streams/argv/cwd/return codes/hashes and source binding. Audit all terminal instructions, not just prefix equality. Then an independent verifier reproduces the fresh package and held-out complete-boundary control before independent-cross-check; integrated evidence and archived-record checking remain required. No VM needed, no runtime claim; stop and escalate any new mismatch.",
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"role": "resolver",
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"schema": "sots-decision/1",
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"surprise": "s-4f4fb5e8ee42ccff7e68efb5",
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"timestamp": "2026-09-10T04:50:36.267192+00:00"
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}
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