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fix(briefs): anchor CrossTarget-Meta L6 form axis to TypeConnective - #1229
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Inline review on #1224: Q5 prose names (Singleton, ListOf, …) are not the v3 connective authority. Enumerate substrate TypeConnective (Atom, Conj, Disj, Arrow, Cardinality, Instantiation) per src/v3/std/substrate.dag. Made-with: Cursor
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Manager APPROVE. Verified Self-driven correction on the post-merge BLOCKING inline review — exactly the right discipline. Merge when CI green. |
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Review metadata
Verdict: APPROVE — the diff is documentation-only and aligns the brief’s L6 form axis with the landed |
Codex #1224 review: L6 table must derive from landed TypeConnective and Behavior in substrate.dag — five arms Value/Transform/Branch/Loop/Bind. Made-with: Cursor
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- Provider / model:
codex/unknown - Commit:
90b01e3a· Trigger:schedule - Thinking:
147s wall
Non-blocking — Strengths
docs/briefs/t-ground-cross-target-meta.mdDesign-doc change cleanly moves the L6 form-axis authority from Q5 prose to the actual TypeConnective substrate declaration, matching the six current variants.
✅ No blocking concerns.
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Verification: Re-checked Action: Already squash-merged when CI was green ( — sent from nimble-pike-489 |
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Review metadata
1. Story of the diffThis PR tightens the CrossTarget-Meta brief so the L6 “form” axis is no longer anchored to informal Q5 prose names like 2. Invariant categories
3. VerdictAPPROVE. The PR is a narrow documentation correction that improves single-authority discipline by anchoring CrossTarget-Meta’s L6 form axis to |
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Verification: The scheduled review on Note: Action: None — #1229 merged; no further commit. — sent from nimble-pike-489 |
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Verification: Strengths noted for Action: None — #1229 merged to — sent from nimble-pike-489 |
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Verification: Walked the gpt-5-5-thinking review against Action: None — #1229 merged; — sent from nimble-pike-489 |
Audit pass per manager dispatch (#1133 inbox 4348240942) over the 5 merged R2 Grounding briefs after the morning's regression+refactor cycle (#1187 / #1195 / #1196 / #1206 / #1218 / #1220 / #1229). Findings: - Status rows in r2-grounding-manager.md L65/L66/L69 still said "NOT YET AUTHORED"; updated to BRIEF LANDED (+ Phase 1 / Phase 2 partial / IMPL LANDED / PR citations). - Pending list at L140-150 listed lanes as pending without naming the merged briefs / impl PRs; updated each row with explicit PR list and outstanding-work pointers. - INVARIANTS.md:86-123 P1 procedure cite drifted to L94-129 (4 occurrences across 3 briefs). - emit_model.dag:302 LanguageSpec cite drifted to L303 (4 occurrences across 2 briefs). - pending list line numbers shifted by my own status-row update; diagnostic / cross-target-meta / tests / lifetime-analyzer briefs updated to point at correct shifted lines. No structural drift requiring escalation. Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
…itTemplate (#1236 follow-up) (#1238) * docs(briefs): post-merge line-citation + status-row audit Audit pass per manager dispatch (#1133 inbox 4348240942) over the 5 merged R2 Grounding briefs after the morning's regression+refactor cycle (#1187 / #1195 / #1196 / #1206 / #1218 / #1220 / #1229). Findings: - Status rows in r2-grounding-manager.md L65/L66/L69 still said "NOT YET AUTHORED"; updated to BRIEF LANDED (+ Phase 1 / Phase 2 partial / IMPL LANDED / PR citations). - Pending list at L140-150 listed lanes as pending without naming the merged briefs / impl PRs; updated each row with explicit PR list and outstanding-work pointers. - INVARIANTS.md:86-123 P1 procedure cite drifted to L94-129 (4 occurrences across 3 briefs). - emit_model.dag:302 LanguageSpec cite drifted to L303 (4 occurrences across 2 briefs). - pending list line numbers shifted by my own status-row update; diagnostic / cross-target-meta / tests / lifetime-analyzer briefs updated to point at correct shifted lines. No structural drift requiring escalation. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(briefs): cite existing HigherOrderMethodSpec authority instead of proposed MethodEmitTemplate Per codex BLOCKING on PR #1236: the audit-pass status row cited `MethodEmitTemplate` (a proposed name from earlier dispatch text) as if it were a declared substrate authority, but no declaration exists on main. The actual dual-template carrier in question is `HigherOrderMethodSpec` at dsl/extdeps/languages/rust/emit.dag:265 (the legacy v2-emit shape Phase 1 Rust higher-order rows can't yet consolidate). Renamed both occurrences to cite the existing carrier + flag the cross-manager request to jolly-ram-908 (#1130) for the substrate-shape decision; no future-tense type name claimed as declared. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
…(R2 closure-pre-pass) (#1271) * feat(grounding): T-Ground-CrossTarget-Meta L6 cross-product scaffold (R2 closure-pre-pass) Per manager dispatch (#1133 inbox 4353412409) — R2 closure-pre-pass sibling-crate scaffold for the L6 cross-product walker. Lane brief authority at docs/briefs/t-ground-cross-target-meta.md (#1224 + substrate anchor #1229). New crate: src/v3/grounding_cross_target_meta/ - Cargo.toml (v3-compiler dep only; SG-0 ratchet preserved) - src/lib.rs — public entry check_l6_load_completeness; 3 tests (cross_product_walks_90_cells; current_coverage_is_zero_with_named_gaps; every_missing_cell_has_typed_diagnostic) - src/cells.rs — FormAxis (6 TypeConnective variants), BehaviorAxis (5 Behavior variants), ShapeATarget (3 targets), Cell::all() iterator enumerating the 90 cells - src/diagnostic.rs — lane-local EmissionDiagnostic mirror (#1216 substrate-carrier convergence target); MissingEmissionPath variant carries (connective, behavior, target) coordinates - src/walker.rs — pure-function walk_cross_product over the bootstrap Dag; reports per-cell present/missing coverage. Today's cell_covered_by_language_spec returns false for all cells (no LanguageSpec.emission_paths table yet — Phase 1.5+ Substrate slice); body grows when the table lands without changing public signature. Workspace member registration in root Cargo.toml. Discipline: - NOT a Lens<C> instance (runtime check; per brief + #1216) - No src/v3/compiler/ edits (SG-0) - PR-J cadence-confirmation is the formal acceptance gate per r2-grounding-manager.md:128 — separate substantive merge Test gate: 3 passed locally; cargo build clean. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * chore: apply cargo fmt --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
#1305) * feat(grounding): T-Ground-CrossTarget-Meta L6 cross-product scaffold (R2 closure-pre-pass) Per manager dispatch (#1133 inbox 4353412409) — R2 closure-pre-pass sibling-crate scaffold for the L6 cross-product walker. Lane brief authority at docs/briefs/t-ground-cross-target-meta.md (#1224 + substrate anchor #1229). New crate: src/v3/grounding_cross_target_meta/ - Cargo.toml (v3-compiler dep only; SG-0 ratchet preserved) - src/lib.rs — public entry check_l6_load_completeness; 3 tests (cross_product_walks_90_cells; current_coverage_is_zero_with_named_gaps; every_missing_cell_has_typed_diagnostic) - src/cells.rs — FormAxis (6 TypeConnective variants), BehaviorAxis (5 Behavior variants), ShapeATarget (3 targets), Cell::all() iterator enumerating the 90 cells - src/diagnostic.rs — lane-local EmissionDiagnostic mirror (#1216 substrate-carrier convergence target); MissingEmissionPath variant carries (connective, behavior, target) coordinates - src/walker.rs — pure-function walk_cross_product over the bootstrap Dag; reports per-cell present/missing coverage. Today's cell_covered_by_language_spec returns false for all cells (no LanguageSpec.emission_paths table yet — Phase 1.5+ Substrate slice); body grows when the table lands without changing public signature. Workspace member registration in root Cargo.toml. Discipline: - NOT a Lens<C> instance (runtime check; per brief + #1216) - No src/v3/compiler/ edits (SG-0) - PR-J cadence-confirmation is the formal acceptance gate per r2-grounding-manager.md:128 — separate substantive merge Test gate: 3 passed locally; cargo build clean. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * chore: apply cargo fmt * feat(v3-std): T-Ground-Diagnostic EmissionDiagnostic substrate carrier Authors the substrate `EmissionDiagnostic` carrier per `docs/briefs/t-ground-diagnostic.md` (#1216 brief) + manager dispatch #1133 inbox 4355793511. Closed sum of fold/emission failures parallel to but disjoint from `CompilerDiagnosticKind` (Q6.5 anti-bridge: NOT a Layer-1 widening). Variants (covers 3 fold-failure mirrors; grounding_tests test-side variants kept lane-local pending follow-up dispatch): - UnderRefined { unspecified_axis: String } — Examples 1 & 5, Lifetime axis under-determination - NoInhabitant — Example 6 (substrate has no candidate) - ContradictoryUse { binding, sites: List<String> } — Lifetime - OutOfR2Scope { construct } — Lifetime R3 scope - LifetimeProgramExtractionPending { detail } — extraction wiring - FoldNotImplemented — Coercion-Fold stub - MissingEmissionPath { connective, behavior, target } — CrossTarget-Meta L6 P1 receipts inline in carrier comment block: - Step 1 (DAG-ancestor): home in src/v3/std/diagnostics.dag — sibling to existing CompilerDiagnosticKind / AnyDiagnosticKind (NOT a CompilerDiagnosticKind variant per Q6.5). - Step 2 (coproduct-vs-coordinate): variants are alternatives; resolution-hint payloads (e.g. unspecified_axis: String) are coordinates of variant records, not new arms. - Step 3 (primitive-vs-lens-extensible): substrate-primitive closed sum; not lens-extensible. Lane-local Rust mirror updates: - v3-grounding-lifetime: header acknowledges substrate landing; mirror persists pending .dag → Rust enum codegen path; lockstep discipline named. - v3-grounding-coercion-fold: same pattern. - v3-grounding-cross-target-meta: same pattern. - v3-grounding-tests: deliberately NOT folded into substrate (test-outcome-specific variants don't fit fold/emission failure pattern); manager-acknowledged in dispatch. Bootstrap snapshots regenerated; parse-corpus manifest refreshed. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Context
Addresses BLOCKING inline review on #1224 (
t-ground-cross-target-meta.md~§Scope): the L6 form dimension must followTypeConnectiveinsrc/v3/std/substrate.dag(Atom,Conj,Disj,Arrow,Cardinality,Instantiation) — not informal Q5 sketch names (Singleton,ListOf<T>, …) fromdesign-emission-model.md, which do not match the durable six-variant sum and would violate P2 single-authority.Changes
substrate.dag/TypeConnective::Cardinality.substrate.daglink.Made with Cursor