board: §F corrected a third time (ten LANES over one reservation) + D-ARW tracking restored - #1152
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…ten rows; restore D-ARW tracking Two independent items, both source-verified against cc0046f. 1. §F third correction. #1112 migrated alpha / alpha_tunnel / rung_schedule into lance-graph-contract and added planner::rung_horizon, so the mechanism §F has now been wrong about twice exists in-tree and names its own type. §F.1's "ten rungs = ten rows, sparsely occupied, at one address" has the wrong noun: AlphaTunnel holds lanes: Vec<AlphaOverlay> built by mapping (0..LEVELS) over ONE borrowed AlphaAllocation (alpha_tunnel.rs:73-89, LEVELS=10 at rung_schedule.rs:59). One lane costs one empty Vec; the module states outright that ten lanes must not mean ten address sets. And "split tunnel" names a read/write path split (reads share the baked spine lock-free, writes go to the overlay at the same addresses, alpha_tunnel.rs:12-18) which neither earlier reading contained. Two things checked rather than assumed, both cutting against the convenient conclusion: the Arrow/Lance storage glue deliberately stayed with the storage crate (alpha.rs:1-5), so lance-graph can express a rung stamp but still not persist one, leaving §F.2's persistence table accurate; and D-ACR-3's blocker survives, because mailbox_owner() still has zero callers outside its module (the only other occurrence is a doc mention at alpha_tunnel.rs:33) while the tunnel enforces one-writer structurally via per-lane &mut. Adds F-RLR-12: a correction must cite the type's definition, not substitute a different English noun for its shape. 2. D-ARW STATUS_BOARD rows restored. Verified gap: the board's deliverable dashboard had zero D-ARW/F-ARW rows while EPIPHANIES, LATEST_STATE and PR_ARC_INVENTORY all carried references, and #1094/#1095 had merged real artifacts. Rows derived ONLY from the merge commits and the files they added (e61d25a, e4db066) — never from #1090's enumeration, which #1093 reverted and #1096 rules non-citable. Scope is deliberately the two deliverables with merged artifacts, not a re-enumeration of D-ARW-0..8, which stays absent pending the operator gate #1096 requires. Board writes post-checked per the never-truncate law (STATUS_BOARD 1662->1682, EPIPHANIES 23989->24054); supersession index regenerated after the board writes and verified current. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016b33swuXE23hKtqxsHu9p1
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📝 WalkthroughWalkthroughThe PR documents the corrected AlphaTunnel model, its read/write separation, persistence boundary, ownership status, admission ordering, terminology rule, and related board tracking entries. ChangesAlpha tunnel documentation
Estimated code review effort: 1 (Trivial) | ~5 minutes Suggested reviewers: Poem
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…ung-fabric # Conflicts: # .claude/board/STATUS_BOARD.md
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| | ten rows / ten tables (§F.1) | **wrong — the noun is `lane`, and the reservation is ONE** | | ||
| | ten lanes over one `AlphaAllocation` | correct (`alpha_tunnel.rs:73-89`) | |
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Keep the two rung vocabularies distinct
When this plan is used to implement D-RLR-5, this verdict incorrectly treats AlphaTunnel as evidence that §F.1's (classid, rail) thinking-table rows were merely the wrong noun. The cited tunnel is explicitly indexed by the recipe ladder—rung_schedule.rs:54-59 defines levels as unset rung 0 plus recipe rungs 1–9, and alpha_tunnel.rs:66-70 says the same—while this plan's own lines 334–340 say that AlphaStamp.rung has not been proven equivalent to RungLevel. Until that mapping is established, these lanes do not supersede the separate-table storage design, so declaring the rows wrong can cause the still-open rail/table work to be dropped.
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…nIndex tension resolved
Cross-session coordination with the r2il-machine-semantic-contract-v1 owner
session. Three answers landed, plus one methodological finding earned in the
verification pass.
1. D-RLR-4 RE-SCOPED, not retired — at the owner session's explicit request.
The storage half ("how does a session store R2IL") is answered by that plan's
§4, now tracked as D-R2IL-1 via lance-graph #1155; my §E was a thinner
independent restatement and now defers to it. What survives is the half §4
never touches and that just went live: what does the lance-graph-java membrane
consume, now that the 0x87..0x8B loco band is retracted and
ogar_loco::TERNLOG (FnIndex(0x86)) is minted-but-unconsumed. Live context is
lgj #70, which blocks the BELNAP_JOIN mint.
2. The §C/§D vs §4-R4 tension flagged in #1152's §F.6 is RESOLVED — no
conflict. R4's target is one-FnIndex-per-macro, which would burn slot space,
never FnIndex as addressing. ogar_loco::TERNLOG proves it concretely: one
FnIndex whose call value byte is the 8-bit truth table, so a single address
covers all 256 combinators (ogar-loco/src/lib.rs:607, vocabulary.rs:92-98).
Palette-as-vocabulary and FnIndex-as-address in one shipped symbol. The §C/§D
verdict stands unchanged.
3. Board rows for the r2il plan were filed by its owner (#1155, D-R2IL-1..5)
rather than by me — correctly, since it is their plan. Root cause was worse
than missing rows: the plan carried no D-ids at all, so STATUS_BOARD had
nothing to hold.
Also: the cross-repo citation audit that session recommended was run against
this plan's §C. All eleven cited symbols are PRESENT at 5e2cb31; the
September retraction stranded none of them.
New EPIPHANIES entry E-A-CROSS-REPO-SYMBOL-GREP-IS-ONLY-AS-FRESH-AS-THE-SIBLING-CHECKOUT-1
sharpens their rule with the precondition it needs. Following their advice I
grepped for TERNLOG and got zero hits in both trees — and nearly wrote up that
a peer's central claim failed verification. The OGAR checkout was 10 commits
behind; after fetching, every one of their claims verified exactly. A
cross-repo symbol grep answers "is this in the tree I have", never "does this
exist". Fetch first, then grep, then read the hit's surroundings.
Board writes post-checked per the never-truncate law (EPIPHANIES 25610->25671);
supersession index regenerated after the board writes and verified current.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016b33swuXE23hKtqxsHu9p1
Board/plan only. No code. Two independent items, both verified against source at
cc0046f8.1. §F, corrected a third time — and the second correction was the one that was wrong
#1112 migrated
alpha/alpha_tunnel/rung_scheduleintolance-graph-contractand addedplanner::rung_horizon. The mechanism §F has now been wrong about twice exists in-tree and names its own type, so this pass cites definitions instead of re-describing shapes.AlphaAllocationalpha_tunnel.rs:73-89)AlphaTunnelholdslanes: Vec<AlphaOverlay<'a>>, built by mapping(0..LEVELS)over a single borrowed allocation;LEVELS = 10(rung_schedule.rs:59). One lane costs one emptyVec(:25-27), and the module states the prohibition outright: ten lanes must not mean ten address sets, because reserving is defined as costing zero rows (:22-24, restated atalpha.rs:454-456)."Split tunnel" names a read/write path split — reads share the baked spine lock-free because
&[NodeRow]may be shared; writes go to the overlay at the same addresses, as a compile-time property (alpha_tunnel.rs:12-18). Neither earlier reading contained this, though it is what the words say.Two things checked rather than assumed, both cutting against the convenient conclusion
alpha.rs:1-5).lance-graphcan now express a rung stamp and still cannot persist one — so §F.2's persistence table stays accurate and is scoped, not reversed.D-ACR-3's blocker survives Contract: executed recipe dispatch + alpha channel/tunnel/scheduler migrate in; planner: rung_horizon (V2) #1112.mailbox_owner()still has zero callers outside its own module; the only other occurrence incrates/is a doc mention atalpha_tunnel.rs:33. The tunnel enforces one-writer structurally via per-lane&mut(:29-38), not through the mailbox-ownership machineryD-ACR-3exists to test.D-RLR-5's HELD reason is unchanged.New fence
F-RLR-12: a correction must cite the type's definition, not swap one English noun for another. Both wrong readings described a shape ("deltas", "rows") while the type had a name, a definition, and a module doc arguing its own design.2. D-ARW STATUS_BOARD rows restored, narrowly
Verified gap: the deliverable dashboard had zero
D-ARW/F-ARWrows, whileEPIPHANIES,LATEST_STATEandPR_ARC_INVENTORYall carried references and #1094/#1095 had merged real artifacts.Rows are derived only from the merge commits and the files they added (
e61d25a1,e4db066c) — never from #1090's enumeration, which #1093 reverted and #1096 rules non-citable.Scope is deliberately the two deliverables with merged artifacts, not a re-enumeration of
D-ARW-0..8. The remaining ids stay absent pending the operator gate #1096 requires; that absence is a scope decision, stated in the section, not a second hygiene gap. This mirrors how #1099 re-derivedD-MAR-1from plan after the same revert.Verification
STATUS_BOARD1662 → 1682,EPIPHANIES23989 → 24054 (longer; falsifier passes).cargo, no git writes); every quote carriesfile:line.file:lineinstead — this satisfies both live readings of the board: remove operator quotations from today's entries (operator-directed) #1097/board: replace echoed operator phrasings with independent wording #1098 rule without my having to adjudicate which applies.🤖 Generated with Claude Code
https://claude.ai/code/session_016b33swuXE23hKtqxsHu9p1
Generated by Claude Code
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