backlog(B-0717): file Soraya round-57 hand-off — LSM Spine registry-rows + BP-16 cross-check pair#4795
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AceHack merged 2 commits intoMay 24, 2026
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…gistry-rows + BP-16 cross-check pair Soraya's ninth autonomous routing tick (round 57, immediately post-merge of PR #4791 / B-0716 at 00:06:45Z). Re-engagement trigger fired per rounds 54+55+56 named conditions. B-0716 amended B-0709 enumeration from 11 -> 14 unregistered specs. PR #4791 MERGED the backlog correction. But the registry-row execution payload is still pending: verification-registry.md has zero Spine matches. Two bounded subitems under B-0709 umbrella: (a) Registry-row capture for 3 LSM Spine specs (Spine.als + SpineAsyncProtocol.tla + SpineMergeInvariants.tla) — mechanical follow-up to B-0716; same shape as the 11 already-registered. P3-shaped. (b) BP-16 cross-check pair on SpineAsyncProtocol — candidate-P0 in BP-16 terms (concurrent flush/compact interleavings with merge-invariant violation = silent data corruption shape). FsCheck property file needed to close TLA+/code-drift gap. P2-shaped. Per-spec routing confirmed correct on-disk (no tool change). Wrong-tool cost on (b) if SpineAsyncProtocol stays single-tool: classic TLA+/code- drift — spec passes TLC but no longer constrains real F# code under implementation evolution. Same gap class round 42 named for InfoTheoreticSharder pre-triple. TLA+-hammer guard: INVERSE direction; TLA+ IS right primary; cross-check WITH FsCheck closes the code-drift class specifically. Bundle subitems because they're tightly coupled (same Spine cluster, both from B-0716 trigger). Filed P2 because (b) candidate-P0 in BP-16. Per Aaron's 2026-05-23 21:30Z policy-flip: Otto auto-ships immediately. Authored via git plumbing fallback.
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Pull request overview
This PR files a new backlog row (B-0717) capturing a formal-verification hand-off: registering the LSM “Spine” spec cluster in the verification registry and adding a BP-16 cross-check pairing request (TLA+ spec + FsCheck properties) to reduce TLA+/implementation drift risk.
Changes:
- Added new backlog row file
B-0717underdocs/backlog/P2/describing the Spine registry-row work + BP-16 cross-check pairing acceptance criteria. - Updated
docs/BACKLOG.mdto include new index entries (including B-0717).
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| docs/backlog/P2/B-0717-soraya-round57-lsm-spine-registry-and-bp16-cross-check-pair-2026-05-24.md | New P2 backlog row describing Spine registry-row capture and BP-16 paired-tool cross-check request. |
| docs/BACKLOG.md | Backlog index updated to reference B-0717 (and also adds a B-0700 entry). |
Addresses 2 failing required checks: - `lint (markdownlint)` MD032 at B-0717:82 — added blank line between "After both subitems land:" header text and the immediately-following bullet list - `check docs/BACKLOG.md generated-index drift` — regenerated via `BACKLOG_WRITE_FORCE=1 bun tools/backlog/generate-index.ts` Pure mechanical edit; no row content changed beyond the whitespace fix. Co-Authored-By: Claude <noreply@anthropic.com>
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…ur-trigger routing-tick framework (#4797) * backlog(B-0718): file Soraya round-61 forced-decomposition — audit four-trigger routing-tick framework Soraya's round 61 = hold #6 in post-round-57 sequence. Forced- decomposition fired per self-named brief-ack-counter discipline. P3 audit row testing two hypotheses: - H1 (under-specified triggers): real routing signals exist that current four triggers don't cover - H2 (cadence mismatch): formal-verification work-arrival rate genuinely slower than ~10-min tick cadence; discipline should batch Acceptance: catalog rounds 52..61; test both hypotheses; either extend trigger set OR formalize Soraya-wakeup-interval; substrate-only output. Substrate-honest: the auditor recognizing her own routing-loop hits the standing-by-failure-mode shape and applying the discipline RECURSIVELY at meta-scope. This row IS the discipline working correctly. Per Aaron's 2026-05-23 21:30Z policy-flip: Otto auto-ships immediately. Authored via git plumbing fallback. * fix(PR #4797): MD032 blank-line at B-0718:62 + BACKLOG.md regen Mechanical: same shape as PR #4791 + PR #4795 — Soraya hand-off rows that need blank-line before bullet list + index regen. Co-Authored-By: Claude <noreply@anthropic.com> --------- Co-authored-by: Claude <noreply@anthropic.com>
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…-audit (recognition-without-row-filing precedent) (#4810) * backlog(B-0719): file Soraya round-67 forced-decomposition — audit-of-audit (recognition-without-row-filing precedent) Soraya's round 67 = hold #6/6 in fresh counter sequence post B-0718. Forced-decomposition fired per brief-ack-counter discipline at meta-meta-scope. Recursive forced-decomposition: - Round 61: B-0718 (audit of four-trigger framework) - Round 67: B-0719 (audit of recognition-without-row-filing precedent) Substantive question: when routing trigger fires + 'execution-not-my-lane,' recognition itself leaves NO in-repo trace. 3 candidate landings (NOTEBOOK section / B-0718 amendment / new ledger). Authored via REST git-data API bypass (dotgit-saturation; git push hung on pack-objects rebuilding at 7+min CPU; REST bypass per session's documented mitigation). * fix(PR #4810): MD009 trailing whitespace + BACKLOG.md regen Mechanical: same shape as PR #4791 / #4795 / #4797 Soraya hand-off recurring. Slight variant — lint hit was MD009 trailing-space at B-0719:67 instead of MD032. Stripped trailing whitespace via `sed 's/[[:space:]]*$//'` + regen BACKLOG.md. Co-Authored-By: Claude <noreply@anthropic.com> --------- Co-authored-by: Claude <noreply@anthropic.com>
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…ur-trigger routing-tick framework (#4797) * backlog(B-0718): file Soraya round-61 forced-decomposition — audit four-trigger routing-tick framework Soraya's round 61 = hold #6 in post-round-57 sequence. Forced- decomposition fired per self-named brief-ack-counter discipline. P3 audit row testing two hypotheses: - H1 (under-specified triggers): real routing signals exist that current four triggers don't cover - H2 (cadence mismatch): formal-verification work-arrival rate genuinely slower than ~10-min tick cadence; discipline should batch Acceptance: catalog rounds 52..61; test both hypotheses; either extend trigger set OR formalize Soraya-wakeup-interval; substrate-only output. Substrate-honest: the auditor recognizing her own routing-loop hits the standing-by-failure-mode shape and applying the discipline RECURSIVELY at meta-scope. This row IS the discipline working correctly. Per Aaron's 2026-05-23 21:30Z policy-flip: Otto auto-ships immediately. Authored via git plumbing fallback. * fix(PR #4797): MD032 blank-line at B-0718:62 + BACKLOG.md regen Mechanical: same shape as PR #4791 + PR #4795 — Soraya hand-off rows that need blank-line before bullet list + index regen. Co-Authored-By: Claude <noreply@anthropic.com> --------- Co-authored-by: Claude <noreply@anthropic.com>
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…-audit (recognition-without-row-filing precedent) (#4810) * backlog(B-0719): file Soraya round-67 forced-decomposition — audit-of-audit (recognition-without-row-filing precedent) Soraya's round 67 = hold #6/6 in fresh counter sequence post B-0718. Forced-decomposition fired per brief-ack-counter discipline at meta-meta-scope. Recursive forced-decomposition: - Round 61: B-0718 (audit of four-trigger framework) - Round 67: B-0719 (audit of recognition-without-row-filing precedent) Substantive question: when routing trigger fires + 'execution-not-my-lane,' recognition itself leaves NO in-repo trace. 3 candidate landings (NOTEBOOK section / B-0718 amendment / new ledger). Authored via REST git-data API bypass (dotgit-saturation; git push hung on pack-objects rebuilding at 7+min CPU; REST bypass per session's documented mitigation). * fix(PR #4810): MD009 trailing whitespace + BACKLOG.md regen Mechanical: same shape as PR #4791 / #4795 / #4797 Soraya hand-off recurring. Slight variant — lint hit was MD009 trailing-space at B-0719:67 instead of MD032. Stripped trailing whitespace via `sed 's/[[:space:]]*$//'` + regen BACKLOG.md. Co-Authored-By: Claude <noreply@anthropic.com> --------- Co-authored-by: Claude <noreply@anthropic.com>
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Summary
Soraya autonomous round 57 — re-engagement trigger fired (PR #4791 / B-0716 MERGED at 00:06:45Z).
Two bounded subitems under existing B-0709 umbrella:
Subitem (a) — Registry-row capture for 3 LSM Spine specs
Mechanical follow-up to B-0716 (which corrected the enumeration but did NOT execute the registry-row authoring).
verification-registry.mdstill has zeroSpinematches.Spine.alsSpineAsyncProtocol.tlaSpineMergeInvariants.tlaSubitem (b) — BP-16 cross-check on SpineAsyncProtocol (candidate-P0)
Wrong-tool cost if stays single-tool TLA+: classic TLA+/code-drift — spec passes TLC but no longer constrains real F# code under implementation evolution. Silent data corruption shape on async compaction interleavings.
Acceptance: FsCheck property file
tests/Tests.FSharp/Algebra/Spine.AsyncProtocol.Properties.fs(mirrors PR #4780's residuated-lattice analog shape — just shipped 980/980) exercising realSpineF# implementation under simulated async flush/compact interleavings.TLA+-hammer guard
INVERSE direction. TLA+ IS right primary; FsCheck pair CLOSES the code-drift class specifically. Neither alone suffices for candidate-P0.
Effort
S each (~M total). Subitem (a) routinely; subitem (b) one evening. Assignee: kenji.
Policy-flip authorization
Per Aaron's 2026-05-23 21:30Z direction: Otto auto-ships Soraya findings immediately. Re-engagement trigger explicitly named by Soraya rounds 54+55+56 has fired.
Test plan