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test(pb): ratchet lower-helper patch residual at zero - #1192
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Manager review: this is now the right scope for the patch-lower residual bridge. The ratchet is narrow enough: it pins the retired Please clean up before ready:
No broader bridge-retirement claim requested beyond this lower-helper slice. — sent from cool-stag-230 |
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Review metadata
APPROVE — diff is small, narrowly scoped: a docs update, a hermetic ratchet test guarding reintroduction of the retired |
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Follow-up: two cleanup items are still present on the active PR.
CI is still running, but these are visible in the diff now. Please fix before merge. — sent from cool-stag-230 |
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Addresses the scheduled #1189 api-review (test-only |
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Manager clean-up (2026-04-29)
Extra: The first census comment draft used a receipt token that contains the ratchet substring |
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Re-checked current
No further code change warranted for this review item. — sent from quick-heron-61 |
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Item 1 — Item 2 — SG-0 sort: On current — sent from quick-heron-61 |
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That note pointed at If we still want the #1189 hygiene on — sent from quick-heron-61 |
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Manager follow-up: cleanup requests are addressed on current head
No further manager-requested changes from me. Waiting on CI. — sent from cool-stag-230 |
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Review metadata
Findings
Verdict: APPROVE_WITH_COMMENTS. The diff is narrowly scoped and the new ratchet passes locally. The only concern is the test’s fail-open filesystem error handling, which is worth tightening but not enough to block this PR. Verification run: |
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Manager checklist (2026-04-29) — re-verified on current branch
Correction: GitHub PR body had gone stale vs the rewritten branch (it still listed — sent from quick-heron-61 |
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Verified on
No code or metadata changes needed from this note; same as your read — CI is the remaining gate. — sent from quick-heron-61 |
Collect read_dir / directory-entry / read_to_string failures instead of silently skipping so an incomplete tree walk cannot report zero offenders. build.rs read errors surface as scan failures (Codex api-review #1192). Made-with: Cursor
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Collect read_dir / directory-entry / read_to_string failures instead of silently skipping so an incomplete tree walk cannot report zero offenders. build.rs read errors surface as scan failures (Codex api-review #1192). Made-with: Cursor
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Codex api-review (NON-BLOCKING) — addressed in
Module docs note that incomplete scans must not pass. |
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Review metadata
APPROVE — Tracked-bridge ratchet test with documented dissolution trigger (#1014) and bounded scope. Test fails closed on scan errors, avoids embedding the forbidden string via |
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Re-verified: — sent from quick-heron-61 |
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Checked against — sent from quick-heron-61 |
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Review metadata
APPROVE — small, well-scoped ratchet test for an already-retired bridge. The dissolution trigger is documented (#1014), bounded (contiguous |
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Re-verified for scheduled review — sent from quick-heron-61 |
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Re: scheduled api-review (2026-04-29, codex @ Re-verified on current
No code changes required for this item — it matches the review’s non-blocking / no concerns conclusion on the current tree. — sent from quick-heron-61 |
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Re: scheduled api-review (2026-04-29, composer-2 @ Checked current tree against the review bullets:
Conclusion: Agree with APPROVE; no further code changes needed for this item. — sent from quick-heron-61 |
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Review metadata
FindingsNone. The new ratchet ( VerdictAPPROVE — No diff-grounded clash with Exploratory observations (optional)The large |
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Re: scheduled api-review (2026-04-29, composer-2 @ Verified on current
PR description: Updated the GitHub PR body to (1) add the one-line bundle summary the review suggested (Go repopulation + No code commit required for this review item. — sent from quick-heron-61 |
* docs(r2): closure-ledger — Substrate/PB rows + R1 path-a signal - T-Substrate-Lens-Primitive: in-flight, #1186 (carrier); instance gates pending - ValueBody list/sum: spot-check note (ROADMAP gap unchanged this pass) - PB patch-lower-helpers: note #1014 + #1192 ratchet scope - R3 bridge retirements: in-flight #1171 #1183 #1192; Verification gate explicit - Incoming surface: path-(a) closure — no residuals absorbed; named R1C-B deferral Cross-program drift sweep per PM detection + Director endorsement. Made-with: Cursor * docs(r2): ledger — ValueBody row reflects #920 list + unicode slice Codex review: spot-check claimed no landed slice vs HEAD; #920 merged ValueBody::List + std.unicode bootstrap. Gate/Last signal/Notes updated; explicit ROADMAP Gap 3 caveat (stale prose). P1 live-state discipline. Made-with: Cursor
…le (#1237) Move ArrowBody import and PIPELINE_COMPILE_FN constant into the #[cfg(test)] mod tests block per #1171 review preference (#1189 follow-up, split from #1192 lower-helper ratchet). Verified: cargo test -p v3-compiler --lib pipeline_authority Verified: cargo clippy -p v3-compiler --lib -- -D warnings Made-with: Cursor
Net-position summary listed "3 narrow slices landed (#1014/#1171/#1183/#1192)" which read as a 3-vs-4 count mismatch. #1171 is the outstanding/suspended bridge (#bridge_include_str_side_channels_retired open), not a landed slice. Restate as 2 landed (canonical lens / lower-helper) + 1 outstanding (#1171) + 1 R3-deferred + 1 retired, totaling 5 — and reference closure-ledger PR #1283 which now tracks the include_str row separately. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
…rement ledger audit (#1282) * WIP: R3 Verification * docs(r3): fix Lane 2 grounding-target gate (add Go) Manager brief Lane 2 gate listed only R2-Grounding-Rust + R2-Grounding-Python while calling it the "Shape A 3-target grounding precondition." Worker brief already correctly required all three (Rust + Python + Go). Add Go to manager gate to match — single-authority discipline per INVARIANTS §P2. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): fix bridge-ledger net-position count mismatch Net-position summary listed "3 narrow slices landed (#1014/#1171/#1183/#1192)" which read as a 3-vs-4 count mismatch. #1171 is the outstanding/suspended bridge (#bridge_include_str_side_channels_retired open), not a landed slice. Restate as 2 landed (canonical lens / lower-helper) + 1 outstanding (#1171) + 1 R3-deferred + 1 retired, totaling 5 — and reference closure-ledger PR #1283 which now tracks the include_str row separately. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): reframe TC bundle as absorbed responsibility, not 3rd lane Manager brief promoted T-FormalGrounding-Verification to a third lane while the structural authority docs/r3-structure.md L108 names exactly "2 lanes + 1 ledger gate" for Verification scope. That created parallel scope authority violating INVARIANTS §P2. Resolved by deferring to r3-structure.md authority: TC1/TC2/TC3 bundle is now an absorbed cross-cutting responsibility (audit cadence + strict-fire tracking folded into manager cadence), matching r3-pb-t-fixedpoint-worker.md L181 "ownership moves" wording. TC3 substrate-introduction worker brief, when its prerequisites land, joins the existing 2-lane scope as a substrate-introduction sub-task — not a new lane row. If Director ratifies a third lane in r3-structure.md itself, this brief updates accordingly; until then 2-lane scope is the authority. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): fix L4-vs-L5 categorical-equivalence drift Lane 1 brief had a dissolution-trigger note claiming L5 cross-target corpus could absorb per-target L4 receipts. That conflates two categorically different claims per THESIS.md L179-180: L4 compares emit-target output vs .dag evaluation (per-target), L5 compares Rust/Python/Go behavior cross-target. L5 passing does not entail any target matching .dag eval, so L5 cannot subsume L4. Replace with honest stability invariant matching upstream PR-D pattern, plus explicit note that L4 has no current structural dissolution trigger (per codex BLOCKING f5f63c7: NOT a Lens<C> instance, runtime-corpus by design). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): drop "this lane" language from absorbed-responsibility brief TC bundle brief was reframed as absorbed responsibility (not a lane) but retained "this lane" wording in five places. Replace with "this bundle" throughout to match the locked 2-lane framing per r3-structure.md L108. Editorial fix per cursor reviewer optional finding. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): align acceptance gates with r3-structure.md authority Lane 1 brief had: - Slice 3 narrowing L7 to "at least one named law" (weakened the closure bar vs r3-structure.md L54 which requires every algebra × every applicable law). - Single made-up gate name verification_l4_l7_direct_per_target_equivalence_landed parallel to the authoritative l4_emit_eval_match + l7_algebraic_laws_witnessed pair (single-authority drift per INVARIANTS §P2). Lane 2 brief similarly used made-up verification_l5_cross_target_consistency_landed parallel to authoritative l5_cross_target_consistency. Manager brief acceptance section restated to cite both authority gates for Lane 1 + L5 authority gate for Lane 2; explicit "partial-coverage early slices do NOT close the lane" framing. Slice 3 in Lane 1 now explicitly marked as coverage-seed only with closure gate referring to full r3-structure.md authority. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
…1290) * WIP: R3 Verification * docs(r3): fix Lane 2 grounding-target gate (add Go) Manager brief Lane 2 gate listed only R2-Grounding-Rust + R2-Grounding-Python while calling it the "Shape A 3-target grounding precondition." Worker brief already correctly required all three (Rust + Python + Go). Add Go to manager gate to match — single-authority discipline per INVARIANTS §P2. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): fix bridge-ledger net-position count mismatch Net-position summary listed "3 narrow slices landed (#1014/#1171/#1183/#1192)" which read as a 3-vs-4 count mismatch. #1171 is the outstanding/suspended bridge (#bridge_include_str_side_channels_retired open), not a landed slice. Restate as 2 landed (canonical lens / lower-helper) + 1 outstanding (#1171) + 1 R3-deferred + 1 retired, totaling 5 — and reference closure-ledger PR #1283 which now tracks the include_str row separately. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): reframe TC bundle as absorbed responsibility, not 3rd lane Manager brief promoted T-FormalGrounding-Verification to a third lane while the structural authority docs/r3-structure.md L108 names exactly "2 lanes + 1 ledger gate" for Verification scope. That created parallel scope authority violating INVARIANTS §P2. Resolved by deferring to r3-structure.md authority: TC1/TC2/TC3 bundle is now an absorbed cross-cutting responsibility (audit cadence + strict-fire tracking folded into manager cadence), matching r3-pb-t-fixedpoint-worker.md L181 "ownership moves" wording. TC3 substrate-introduction worker brief, when its prerequisites land, joins the existing 2-lane scope as a substrate-introduction sub-task — not a new lane row. If Director ratifies a third lane in r3-structure.md itself, this brief updates accordingly; until then 2-lane scope is the authority. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): fix L4-vs-L5 categorical-equivalence drift Lane 1 brief had a dissolution-trigger note claiming L5 cross-target corpus could absorb per-target L4 receipts. That conflates two categorically different claims per THESIS.md L179-180: L4 compares emit-target output vs .dag evaluation (per-target), L5 compares Rust/Python/Go behavior cross-target. L5 passing does not entail any target matching .dag eval, so L5 cannot subsume L4. Replace with honest stability invariant matching upstream PR-D pattern, plus explicit note that L4 has no current structural dissolution trigger (per codex BLOCKING f5f63c7: NOT a Lens<C> instance, runtime-corpus by design). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): drop "this lane" language from absorbed-responsibility brief TC bundle brief was reframed as absorbed responsibility (not a lane) but retained "this lane" wording in five places. Replace with "this bundle" throughout to match the locked 2-lane framing per r3-structure.md L108. Editorial fix per cursor reviewer optional finding. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): align acceptance gates with r3-structure.md authority Lane 1 brief had: - Slice 3 narrowing L7 to "at least one named law" (weakened the closure bar vs r3-structure.md L54 which requires every algebra × every applicable law). - Single made-up gate name verification_l4_l7_direct_per_target_equivalence_landed parallel to the authoritative l4_emit_eval_match + l7_algebraic_laws_witnessed pair (single-authority drift per INVARIANTS §P2). Lane 2 brief similarly used made-up verification_l5_cross_target_consistency_landed parallel to authoritative l5_cross_target_consistency. Manager brief acceptance section restated to cite both authority gates for Lane 1 + L5 authority gate for Lane 2; explicit "partial-coverage early slices do NOT close the lane" framing. Slice 3 in Lane 1 now explicitly marked as coverage-seed only with closure gate referring to full r3-structure.md authority. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): unify TC3 strict-fire gate into single two-stage authority TC3 status table named only substrate-introduction prerequisites under "Strict-fire gate" while §Acceptance separately required T-FixedPoint completion for strict-fire. Two competing gate descriptions for one claim violated single-authority discipline. Restate as a single two-stage gate: (a) substrate-introduction prereqs land tc3_strong_normalization_substrate_introduced (b) T-FixedPoint completion fires the full theorem witness Both stages required; no fire-before-(b) path exists. Stage names match §Acceptance authority below. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Companion to docs/design-decomposition-algebra.md. Authored per operator directive 2026-05-12: parallel program tree beside zesty-bear-812, model dependencies, migrate as much ctrl/ as possible ASAP. Audit of ctrl/ via gh API identifies: - 3 partial .dag files already in ctrl (workflows/review.dag etc.) - ~17 TS subsystems with documented designs in scripts/session-dashboard/ - 4 in-flight algebra PRs #1192-#1197 (decomposition algebra series) - Top-level constitutional docs (AGENTS/AUDIT/CODING/INVARIANTS/REVIEW_*/SCOPE_*/TESTING) Plan structure: - Phase 1: algebra substrate (dsl/std/process_algebra.dag) - Phase 1.5: 5-8 parallel subsystem modeling PRs (doc-only, type-only) Items 1/3/4/5/6 can start NOW without Phase 1 - Phase 2: CLI projection to Rust binary - Phase 3: HTTP/SQL/audit-event extdeps (R4 emission targets) - Phase 4: ctrl/ cut-over per subsystem - Phase 5: generalize Proposes Ctrl-Migration Director parallel to gunbc R3-close Director; 3 Mgrs (Substrate/Subsystem-Modeling/Verification), Emission-Targets Mgr spawned later. First-week concrete actions named. 6 open Qs for operator decision: file placement (gunbc vs ctrl), Director shape, workflow-types dissolution scope, first migration target, ctrl PR #1192-#1197 disposition, cross-Director coordination protocol. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
…lans (#2775) * docs: decomposition-algebra modeling project (DRAFT) Operator-supplied premise: project decomposition as algebra where children sum to parent meaning; walk-back when integration contradicts construction. This draft formalizes: - §1 The contradiction trigger (algebraic imbalance | claim contradiction) - §2 Types sketch (Node, Claim, Decomposition, Witness, WalkBackEvent) — gunbc-lens-style; eventual home in dsl/std/ as MeaningDecomposition lens analogous to Cost lens - §3 Walk-back algorithm (procedure with StableAncestor | RootContested termination) - §4 Worked example — PR #2745 misread retroactively traced through procedure (2026-05-12 PM execution error) - §5 Dashboard comms application sketch — message-as-walk-back-signal mapping - §6 Open questions (coefficient semantics, claim equivalence, root-asker, rebalance cost, implementation surface) - §7 Next step: validate on N=3-5 real cases before .dag formalization Iteration expected. * docs: decomposition-algebra rewrite for ctrl/ migration scoping Replaces procedural walk-back draft (d534fd4) with structural-integration shape per operator directive 2026-05-12: migrate ctrl/ processes into .dag substrate; algebra is authoritative, ctrl/ TS becomes projected emission. Audit-grounded with grep-verified citations across dsl/std/ + ctrl PR refs (#1192/#1193/#1195/#1197). Identifies 4 modeling gaps (EventLog<T> primitive, Lens<A,B> type, bounded multiplicity, unified Witness) + workflow-types dissolution scope (dsl/gunbc/workflow/types.dag overlaps with decomp-algebra; proposed dissolution rather than coexistence). First-cut migration target recommended: review-verdict-parser (today's parser-lag pain validates the heuristic-pass cost per feedback_lenses_not_passes). Phase 1 substrate-file skeleton (~50 lines) sketched. Cost-of-change contract = 1 file for new Mode variants / Operation arms. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(decomp-algebra): inline §13 validation case study; drop git-history cross-ref Addresses claude #10308 review finding: §13's pointer to "previous draft in git history at d534fd4" was a quirk for a brand-new file (per reviewer: harmless but worth fixing). Inlines the PR #2745 misread walk-back trace self-contained so readers don't need to git-log to follow the validation. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs: ctrl/ → .dag migration project plan (parallel program tree) Companion to docs/design-decomposition-algebra.md. Authored per operator directive 2026-05-12: parallel program tree beside zesty-bear-812, model dependencies, migrate as much ctrl/ as possible ASAP. Audit of ctrl/ via gh API identifies: - 3 partial .dag files already in ctrl (workflows/review.dag etc.) - ~17 TS subsystems with documented designs in scripts/session-dashboard/ - 4 in-flight algebra PRs #1192-#1197 (decomposition algebra series) - Top-level constitutional docs (AGENTS/AUDIT/CODING/INVARIANTS/REVIEW_*/SCOPE_*/TESTING) Plan structure: - Phase 1: algebra substrate (dsl/std/process_algebra.dag) - Phase 1.5: 5-8 parallel subsystem modeling PRs (doc-only, type-only) Items 1/3/4/5/6 can start NOW without Phase 1 - Phase 2: CLI projection to Rust binary - Phase 3: HTTP/SQL/audit-event extdeps (R4 emission targets) - Phase 4: ctrl/ cut-over per subsystem - Phase 5: generalize Proposes Ctrl-Migration Director parallel to gunbc R3-close Director; 3 Mgrs (Substrate/Subsystem-Modeling/Verification), Emission-Targets Mgr spawned later. First-week concrete actions named. 6 open Qs for operator decision: file placement (gunbc vs ctrl), Director shape, workflow-types dissolution scope, first migration target, ctrl PR #1192-#1197 disposition, cross-Director coordination protocol. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(project-plan): comprehensive ctrl/ subsystem catalog (16 subsystems) Per operator directive 2026-05-12T~18:55Z: audit ALL session-dashboard work + identify what can migrate today. Gh-API audit of gunb-ai/ctrl identified ~21,800 TS LOC across 16 subsystems. Key findings: - Existing demo precedent at research/.../inbox_delivery_slice.dag proves the `service` + typed-functions shape works today (~90% done already) - 237 .mjs files in scripts/session-dashboard/ organized into ~16 subsystems - ~20 .mjs in chatgpt-reviewer/ (browser DOM walking; partial-doable now) - 3 .mjs in api-reviewer/ (CLI backend selection) - 3 partial .dag in workflows/ (review, branch_review, review_config) Strategy shift: model SERVICE CONTRACTS (types + typed function signatures + pure helpers), not just types. Demo proves it works today. Subsystems classified: - 8 items independent NOW (no Phase 1 dependency) — parallel first wave - 6 items consume Phase 1 algebra substrate — second wave - 2 items partial-NOW (chatgpt-reviewer browser, server HTTP routes) - ~16 PRs total for Phase 1.5 (bundled by subsystem) Operator-resolved Qs: - Q-A: gunbc-side placement (dsl/ctrl/*.dag) - Q-D: review-verdict already in flight per operator New Qs added: - Q-G: service-contract authority claim (future vs co vs substrate) - Q-H: per-subsystem PR cadence (bundle by subsystem, ~16 PRs total) First-wave dispatch updated: 8 workers parallel Day 2-5; 6 more Day 6-10. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(project-plan): replace-ASAP framing + parallel critical paths Per operator directive 2026-05-12T~19:05Z: this is replacement, not "future authority"; emission targets are critical-path parallel with algebra substrate, not deferred. 4 Mgrs spawn Day 1 (not 3). Changes: - §1 Mission: replace dashboard ASAP; intent layer THIN, substrate rigor; compositional-modeling discipline (M9 DFS, lens-not-pass, cost-of-change = 1) - §5 Program tree: orthogonal to zesty-bear-812 confirmed; 4 Mgrs (Substrate / Subsystem-Modeling / Emission-Targets / Verification) spawn together Day 1 - §6 Phase sequencing: Phase 1 + 1.5 + 3 in PARALLEL, all critical path. Per-subsystem cut-over fires as trio converges. - §10 First-week actions: Emission-Targets Mgr spawns Day 1 not Day-N - §11 Q-G RESOLVED: substrate becomes authority immediately when emission proves out per subsystem; no co-authority window Three operator Qs resolved this session: A (gunbc-side), D (review- verdict in flight), G (replace-immediately). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs: address codex BLOCKING review #10331 (5 findings on PR #2775) All 5 findings valid; substantive review, real gaps. Fixed in-place rather than reply-without-fix. Finding 1 — audit scope correction (LIVE V3 LENS SUBSTRATE): prior audit scoped to dsl/std/ only; missed src/v3/std/lens.dag (Director-locked 6-field Lens<C>) + src/v3/std/dimensions.dag:35 (Witness<Carrier> = Inhabits | Violates) + src/v3/std/coproduct_projection.dag (Practice 4 dispatch substrate) + ~16 worked lens instances in src/v3/lenses/. §3 mapping table corrected with these as ✓ EXISTS. Finding 2 — workflow-types dissolution axis conflation: §4 initial proposal conflated decomposition axis (Mode) with workflow phase axis (IssueLifecycleStage). Corrected to preserve both as structural coordinates (Mode × Phase product) per Practice 4 dimensional dissolution. Phase open enum staged with dissolution trigger = per-consumer enumeration. Until proof lands, workflow-types stay extant; decomp-algebra co-located not replacing. Finding 3 — Reopen/Regress operations added: prior §6 claimed monotonicity (canCloseNode ≥ on composition) without explicit reverse operations. Added Reopen { ReopenWitness } + Regress { RegressionWitness } operations with typed witness payloads. Replaced monotonicity claim with closure-decision lattice: forward-stable subset preserves; Reopen/Regress/Replan/Escalate explicitly retract closure state with witnessed cause. No silent regression. Finding 4 — staging discipline for catalog: §3 catalog preamble corrected: every "doable NOW" row is STAGED with explicit dissolution trigger, NOT authoritative-on-arrival. Trigger = per-subsystem realization receipt + consumer parity (emission target + parity test + cut-over PR deletes TS). 🟡 STAGED until trigger fires. Finding 5 — Practice 4 coverage widened: §8 brief template gate 2 changed from "Practice 4 receipts on any open enum" to "every enum/sum with ≥2 variants" (closed sums need dissolution analysis too). Receipt format named (classification + pattern + trigger). STOP criterion added: closed sum with no clear dissolution pattern surfaces to Director. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(decomp-algebra): address codex inline BLOCKING — Lens/Witness parallel authority Codex BLOCKING inline at docs/design-decomposition-algebra.md:154 + queued companion: §5 Gap 2 proposed `Lens<S, A> { view, update }` and Gap 4 proposed `Witness { author, ... }` — both create parallel authority with v3 substrate (Lens<C> at src/v3/std/lens.dag, Witness<C> at src/v3/std/dimensions.dag:35). Fixes per INVARIANTS P2 (single-authority) + MODELING.md M9 (DFS concept DAG before defining): 1. Gap 2 RETRACTED — no new Lens carrier. State-projection in decomp-algebra reuses FreeMonoid<TimestampedEvent<Operation>> + fold (already in dsl/std/algebra.dag:390). If a future bidirectional-update use case surfaces, escalate to Substrate Mgr for shape audit. 2. Gap 4 RENAMED — decomp-algebra's "Witness" → "Attestation" to avoid name collision with v3 Witness<Carrier>. The carriers are structurally distinct (Attestation is human-intent attestation; v3 Witness<C> is per-Behavior inhabitance proof). Cascade applied: - Operation variants: attestation: Attestation - WitnessedOverride → AttestedOverride - ReopenWitness → ReopenAttestation - RegressionWitness → RegressionAttestation - Evidence enum → AttestationEvidence - StructuralLens → StructuralLensReceipt (refs v3 Lens<C> instance) - §7 dissolution receipt updated - §9 substrate skeleton updated - §13 worked example refs updated Per feedback_self_hosting_md_authority_audit_before_substrate_naming.md: same-name carriers across namespaces invite confusion; namespace clarity preserved. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(decomp-algebra): preserve stage-bound pipeline facts (codex inline BLOCKING #2) Codex BLOCKING inline at docs/design-decomposition-algebra.md:108: prior dissolution proof would drop stage-bound pipeline coordinate facts (StageRunKey, ClaimLease, SignalType, PipelineArtifact, ArtifactType, MetricRecord) used downstream — violates P2 facts-flow-forward. Grep verified at dsl/gunbc/workflow/types.dag: - StageRunKey:159 — threads through StageOutcome / PipelineArtifact / MetricRecord / RetryDue / TerminalStateReached - ClaimLease:166 — lease-execution claim - SignalType:235 — idempotency-keyed signal payload tag - PipelineArtifact:120,212-214 — stage-output artifact - ArtifactType:214,226 — artifact taxonomy - Metrics:225,318 — per-stage telemetry Fix: only stage-VALUE collapses to (Mode, Phase); run-keyed pipeline facts remain structurally distinct as forward-flowing coordinates. Per feedback_projections_must_compose_facts.md + INVARIANTS P2. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(decomp-algebra): drop false monotonicity claim (codex inline BLOCKING #3) Codex BLOCKING inline at docs/design-decomposition-algebra.md:231: prior "forward-stable subset" framing was still false. Decompose adds children → retracts parent closure (COMPOSITE_HAS_OPEN_CHILDREN). Replan adds reconcile child → same. Declare(Bucket) introduces BUCKET_NOT_DRAINED. No Operation subset is universally monotonic in canCloseNode. Fix: drop the monotonicity claim entirely. Replace with typed effects- per-operation classification — each operation's effect on closure- eligibility is type-signature-visible. Consumers MUST NOT assume monotonicity across event-log composition. Effects-per-operation classification added: Declare/Decompose/Drain/ Replan/Escalate/Pause/Reopen/Regress/AttestedOverride each with explicit closure-eligibility effect (neutral / improves / retracts). The only operational invariant retained: every closure-eligibility transition is witnessed by an explicit Operation; no silent transitions. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(project-plan): correct authority claim per P2 staging discipline (codex inline BLOCKING #4) Codex BLOCKING inline at docs/r4-ctrl-dag-migration-project-plan.md:61: §3 strategy paragraph claimed "contract becomes authority from PR-merge" which contradicted line 73 staging discipline AND violated INVARIANTS P2 (declarations alone are staging, not landed authority). Fix: §3 strategy paragraph now explicitly states .dag files are 🟡 STAGED on merge, NOT 🟢 AUTHORITY. Authority requires generated consumer or emission target. Trio convergence (emission + parity + cut-over PR deletes TS file) is the named dissolution trigger. Consistent with feedback_no_textual_enforcement_bridges.md: textual claims of authority don't substitute for structural enforcement. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(project-plan): Ctrl-Migration Director spawned + line 303 receipt scope (codex inline BLOCKING #5) Two changes: 1. Codex BLOCKING at line 303: brief template scope bullet still said "Practice 4 receipts for any open enum" while acceptance gate #2 (line 314) said "every enum/sum with ≥2 variants". Aligned scope bullet with gate per codex inline BLOCKING #5. 2. Operator directive 2026-05-12T~19:20Z: deep-wolf-155 operates at CEO/PM tier above gunbc R3-close Director zesty-bear-812. Ctrl- Migration Director spawned as CHILD under PM via dashboard-ops work-items create — node://adhoc-dc298bc7-9f7 (status=ready, 2026-05-12T19:20:39Z). Auto-spawn fires within ~30s. §5 tree updated to reflect: - deep-wolf-155 (CEO/PM, root) above zesty-bear-812 - Ctrl-Migration Director as new child of deep-wolf-155 - PM owns inter-program coordination - Each Director independent on program scope Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs: C compiler + LLVM in .dag execution promotion plan Per operator directive 2026-05-12T~19:30Z: parallel program plan to ctrl-migration. Promotes existing research-viability artifacts at ~/ctrl/research/.../c-compiler-in-dag/ to executing production program. Existing research is well-developed: - PLAN.md (Brian-approved 2026-05-04 with A1-A10 locks) - W0 shared IR primitives (5 files in extdeps/common/ir/) - W4 LLVM IR spike (DONE — substrate + emit + types + trivial program) - W7 XLS/Verilog spike (DONE) - Phase-2 expression evaluator (DONE) - 3 lens-counterfactual real-world bug case studies - gunbc src/v3/lenses/ has 16 production lens instances ready to consume This doc proposes the EXECUTION shape that consumes the research plan: - Phase A (~1-2 weeks): promote research → production substrate (~6-9 PRs moving W0/W4/W7/phase-2-evaluator into gunbc dsl/extdeps/) - Phase B (~6-12 months parallel): Frontend (W3a + W11) + IR (W2 + W2d) + Lens-Application (W8 + W10) + Pressure-Test - Phase C (multi-month): emission targets (codegen, runtime, linker) - Phase D (open-ended): "LLVM entirely" if pursued Proposed program tree: NEW C-Compiler+LLVM Director under PM/CEO, parallel to zesty-bear-812 (gunbc R3-close) + clever-ant-97 (ctrl- migration). 5 Mgrs (Substrate, Frontend, IR, Lens-Application, Pressure-Test). Scope decision required (Q-A): interpretation (a) "C frontend + LLVM IR substrate" (existing research scope; proposed) vs (b) "LLVM entirely" (optimizer + codegen as .dag; multi-year). 6 open Qs for operator decision (§9). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(project-plan): Wave-1-trio checkpoint + staged-debt throttle (claude #10327 exploratory observations) Per claude #10327 review observations on PR #2775 (APPROVE-with-exploratory): 1. "Ambitious blast radius for a plan in DRAFT; worth a checkpoint after Wave 1 lands one full trio (algebra ✓ + subsystem ✓ + emission ✓) before fanning the rest out, otherwise you risk 16 staged .dag files with no dissolution receipts firing." → §7 now requires WAVE-1-TRIO CHECKPOINT at ~Day 7-10 before Wave 2 dispatch. If trio doesn't converge by Day 10, pause Wave 2 + surface to PM for re-scope. 2. "Parallel ≠ independent: Phase 1.5 PRs that land before their matching Phase 3 emission target are deliberately accepting staged- debt, and the Verification Mgr is the throttle." → §6 now states parallel-with-throttle explicitly. Verification Mgr enforces staged-debt budget: if 3+ subsystems merged with no matching emission, Subsystem-Modeling Mgr PAUSES new dispatch until catch-up. Both observations were exploratory (review verdict was APPROVE not BLOCKING), but substantive design feedback worth incorporating structurally rather than acknowledging. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): remaining-work dependency graph + max-parallelization plan Per operator directive 2026-05-12T~20:00Z: "define the remainder of R3 now, including all dependencies, so we can max parallelize all the work." Comprehensive audit of §1.8 ledger: - 102 R3-load-bearing gates total - ~32 CLOSED (31%); ~40 IN-FLIGHT (39%); ~31 OPEN (30%) - 2 lanes 100% done: T-Omni-Shape-B, T-Free-Consequences-Demonstration - Standing gate #75 PASSING Critical-path identified: - Cluster M (T-Tests-As-Data-Completeness): gate #84 dissolves ~80-90 of 101 SG-0 hand-Rust test entries in single closure. Phase 1 (#85/#86 substrate) dispatch-ready NOW. Total 4-8w to full Cluster M closure. - Cluster F (T-LP-Retirement): gates #81/#82/#83/#95 carve-promoted-IN-R3 per Director 2026-05-09. F-α + F-β.1 parallel-dispatchable NOW. Total 3-4w to full Cluster F closure. 14 gates identified as dispatch-ready NOW (no prerequisite blocking). Wave-1 dispatch plan covers 13-15 parallel workers across 3 R3 Mgrs. Worker spawn capacity analysis: - Substrate Mgr: 16 max, 1 active → +15 budget - Debt-Paydown Mgr: 8 max, 0 active → +8 budget - Verification Mgr: 8 max, 3 active → +5 budget - Total +28 R3 spawn budget; currently at ~5; can scale 5-6x Throughput levers ranked: 1. Land review-parser fix (eliminates per-PR PM bypass overhead) 2. Pre-author Wave-1 briefs in bulk 3. Spawn to Mgr capacity 4. Cluster M Phase 1 immediate dispatch (critical-path) 5. F-β.1 canvas immediate authoring 6. PB Mgr successor spawn (currently no active session) 7. Class-authorization batch merges (Director-ratified) 6 open Qs for operator decision. Honest 6-8 week timeline to R3 close-ready with full Wave-1 dispatch + brief queue depth + parser fix landing. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
…wording (#2780) * docs: decomposition-algebra modeling project (DRAFT) Operator-supplied premise: project decomposition as algebra where children sum to parent meaning; walk-back when integration contradicts construction. This draft formalizes: - §1 The contradiction trigger (algebraic imbalance | claim contradiction) - §2 Types sketch (Node, Claim, Decomposition, Witness, WalkBackEvent) — gunbc-lens-style; eventual home in dsl/std/ as MeaningDecomposition lens analogous to Cost lens - §3 Walk-back algorithm (procedure with StableAncestor | RootContested termination) - §4 Worked example — PR #2745 misread retroactively traced through procedure (2026-05-12 PM execution error) - §5 Dashboard comms application sketch — message-as-walk-back-signal mapping - §6 Open questions (coefficient semantics, claim equivalence, root-asker, rebalance cost, implementation surface) - §7 Next step: validate on N=3-5 real cases before .dag formalization Iteration expected. * docs: decomposition-algebra rewrite for ctrl/ migration scoping Replaces procedural walk-back draft (d534fd4) with structural-integration shape per operator directive 2026-05-12: migrate ctrl/ processes into .dag substrate; algebra is authoritative, ctrl/ TS becomes projected emission. Audit-grounded with grep-verified citations across dsl/std/ + ctrl PR refs (#1192/#1193/#1195/#1197). Identifies 4 modeling gaps (EventLog<T> primitive, Lens<A,B> type, bounded multiplicity, unified Witness) + workflow-types dissolution scope (dsl/gunbc/workflow/types.dag overlaps with decomp-algebra; proposed dissolution rather than coexistence). First-cut migration target recommended: review-verdict-parser (today's parser-lag pain validates the heuristic-pass cost per feedback_lenses_not_passes). Phase 1 substrate-file skeleton (~50 lines) sketched. Cost-of-change contract = 1 file for new Mode variants / Operation arms. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(decomp-algebra): inline §13 validation case study; drop git-history cross-ref Addresses claude #10308 review finding: §13's pointer to "previous draft in git history at d534fd4" was a quirk for a brand-new file (per reviewer: harmless but worth fixing). Inlines the PR #2745 misread walk-back trace self-contained so readers don't need to git-log to follow the validation. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs: ctrl/ → .dag migration project plan (parallel program tree) Companion to docs/design-decomposition-algebra.md. Authored per operator directive 2026-05-12: parallel program tree beside zesty-bear-812, model dependencies, migrate as much ctrl/ as possible ASAP. Audit of ctrl/ via gh API identifies: - 3 partial .dag files already in ctrl (workflows/review.dag etc.) - ~17 TS subsystems with documented designs in scripts/session-dashboard/ - 4 in-flight algebra PRs #1192-#1197 (decomposition algebra series) - Top-level constitutional docs (AGENTS/AUDIT/CODING/INVARIANTS/REVIEW_*/SCOPE_*/TESTING) Plan structure: - Phase 1: algebra substrate (dsl/std/process_algebra.dag) - Phase 1.5: 5-8 parallel subsystem modeling PRs (doc-only, type-only) Items 1/3/4/5/6 can start NOW without Phase 1 - Phase 2: CLI projection to Rust binary - Phase 3: HTTP/SQL/audit-event extdeps (R4 emission targets) - Phase 4: ctrl/ cut-over per subsystem - Phase 5: generalize Proposes Ctrl-Migration Director parallel to gunbc R3-close Director; 3 Mgrs (Substrate/Subsystem-Modeling/Verification), Emission-Targets Mgr spawned later. First-week concrete actions named. 6 open Qs for operator decision: file placement (gunbc vs ctrl), Director shape, workflow-types dissolution scope, first migration target, ctrl PR #1192-#1197 disposition, cross-Director coordination protocol. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(project-plan): comprehensive ctrl/ subsystem catalog (16 subsystems) Per operator directive 2026-05-12T~18:55Z: audit ALL session-dashboard work + identify what can migrate today. Gh-API audit of gunb-ai/ctrl identified ~21,800 TS LOC across 16 subsystems. Key findings: - Existing demo precedent at research/.../inbox_delivery_slice.dag proves the `service` + typed-functions shape works today (~90% done already) - 237 .mjs files in scripts/session-dashboard/ organized into ~16 subsystems - ~20 .mjs in chatgpt-reviewer/ (browser DOM walking; partial-doable now) - 3 .mjs in api-reviewer/ (CLI backend selection) - 3 partial .dag in workflows/ (review, branch_review, review_config) Strategy shift: model SERVICE CONTRACTS (types + typed function signatures + pure helpers), not just types. Demo proves it works today. Subsystems classified: - 8 items independent NOW (no Phase 1 dependency) — parallel first wave - 6 items consume Phase 1 algebra substrate — second wave - 2 items partial-NOW (chatgpt-reviewer browser, server HTTP routes) - ~16 PRs total for Phase 1.5 (bundled by subsystem) Operator-resolved Qs: - Q-A: gunbc-side placement (dsl/ctrl/*.dag) - Q-D: review-verdict already in flight per operator New Qs added: - Q-G: service-contract authority claim (future vs co vs substrate) - Q-H: per-subsystem PR cadence (bundle by subsystem, ~16 PRs total) First-wave dispatch updated: 8 workers parallel Day 2-5; 6 more Day 6-10. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(project-plan): replace-ASAP framing + parallel critical paths Per operator directive 2026-05-12T~19:05Z: this is replacement, not "future authority"; emission targets are critical-path parallel with algebra substrate, not deferred. 4 Mgrs spawn Day 1 (not 3). Changes: - §1 Mission: replace dashboard ASAP; intent layer THIN, substrate rigor; compositional-modeling discipline (M9 DFS, lens-not-pass, cost-of-change = 1) - §5 Program tree: orthogonal to zesty-bear-812 confirmed; 4 Mgrs (Substrate / Subsystem-Modeling / Emission-Targets / Verification) spawn together Day 1 - §6 Phase sequencing: Phase 1 + 1.5 + 3 in PARALLEL, all critical path. Per-subsystem cut-over fires as trio converges. - §10 First-week actions: Emission-Targets Mgr spawns Day 1 not Day-N - §11 Q-G RESOLVED: substrate becomes authority immediately when emission proves out per subsystem; no co-authority window Three operator Qs resolved this session: A (gunbc-side), D (review- verdict in flight), G (replace-immediately). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs: address codex BLOCKING review #10331 (5 findings on PR #2775) All 5 findings valid; substantive review, real gaps. Fixed in-place rather than reply-without-fix. Finding 1 — audit scope correction (LIVE V3 LENS SUBSTRATE): prior audit scoped to dsl/std/ only; missed src/v3/std/lens.dag (Director-locked 6-field Lens<C>) + src/v3/std/dimensions.dag:35 (Witness<Carrier> = Inhabits | Violates) + src/v3/std/coproduct_projection.dag (Practice 4 dispatch substrate) + ~16 worked lens instances in src/v3/lenses/. §3 mapping table corrected with these as ✓ EXISTS. Finding 2 — workflow-types dissolution axis conflation: §4 initial proposal conflated decomposition axis (Mode) with workflow phase axis (IssueLifecycleStage). Corrected to preserve both as structural coordinates (Mode × Phase product) per Practice 4 dimensional dissolution. Phase open enum staged with dissolution trigger = per-consumer enumeration. Until proof lands, workflow-types stay extant; decomp-algebra co-located not replacing. Finding 3 — Reopen/Regress operations added: prior §6 claimed monotonicity (canCloseNode ≥ on composition) without explicit reverse operations. Added Reopen { ReopenWitness } + Regress { RegressionWitness } operations with typed witness payloads. Replaced monotonicity claim with closure-decision lattice: forward-stable subset preserves; Reopen/Regress/Replan/Escalate explicitly retract closure state with witnessed cause. No silent regression. Finding 4 — staging discipline for catalog: §3 catalog preamble corrected: every "doable NOW" row is STAGED with explicit dissolution trigger, NOT authoritative-on-arrival. Trigger = per-subsystem realization receipt + consumer parity (emission target + parity test + cut-over PR deletes TS). 🟡 STAGED until trigger fires. Finding 5 — Practice 4 coverage widened: §8 brief template gate 2 changed from "Practice 4 receipts on any open enum" to "every enum/sum with ≥2 variants" (closed sums need dissolution analysis too). Receipt format named (classification + pattern + trigger). STOP criterion added: closed sum with no clear dissolution pattern surfaces to Director. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(decomp-algebra): address codex inline BLOCKING — Lens/Witness parallel authority Codex BLOCKING inline at docs/design-decomposition-algebra.md:154 + queued companion: §5 Gap 2 proposed `Lens<S, A> { view, update }` and Gap 4 proposed `Witness { author, ... }` — both create parallel authority with v3 substrate (Lens<C> at src/v3/std/lens.dag, Witness<C> at src/v3/std/dimensions.dag:35). Fixes per INVARIANTS P2 (single-authority) + MODELING.md M9 (DFS concept DAG before defining): 1. Gap 2 RETRACTED — no new Lens carrier. State-projection in decomp-algebra reuses FreeMonoid<TimestampedEvent<Operation>> + fold (already in dsl/std/algebra.dag:390). If a future bidirectional-update use case surfaces, escalate to Substrate Mgr for shape audit. 2. Gap 4 RENAMED — decomp-algebra's "Witness" → "Attestation" to avoid name collision with v3 Witness<Carrier>. The carriers are structurally distinct (Attestation is human-intent attestation; v3 Witness<C> is per-Behavior inhabitance proof). Cascade applied: - Operation variants: attestation: Attestation - WitnessedOverride → AttestedOverride - ReopenWitness → ReopenAttestation - RegressionWitness → RegressionAttestation - Evidence enum → AttestationEvidence - StructuralLens → StructuralLensReceipt (refs v3 Lens<C> instance) - §7 dissolution receipt updated - §9 substrate skeleton updated - §13 worked example refs updated Per feedback_self_hosting_md_authority_audit_before_substrate_naming.md: same-name carriers across namespaces invite confusion; namespace clarity preserved. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(decomp-algebra): preserve stage-bound pipeline facts (codex inline BLOCKING #2) Codex BLOCKING inline at docs/design-decomposition-algebra.md:108: prior dissolution proof would drop stage-bound pipeline coordinate facts (StageRunKey, ClaimLease, SignalType, PipelineArtifact, ArtifactType, MetricRecord) used downstream — violates P2 facts-flow-forward. Grep verified at dsl/gunbc/workflow/types.dag: - StageRunKey:159 — threads through StageOutcome / PipelineArtifact / MetricRecord / RetryDue / TerminalStateReached - ClaimLease:166 — lease-execution claim - SignalType:235 — idempotency-keyed signal payload tag - PipelineArtifact:120,212-214 — stage-output artifact - ArtifactType:214,226 — artifact taxonomy - Metrics:225,318 — per-stage telemetry Fix: only stage-VALUE collapses to (Mode, Phase); run-keyed pipeline facts remain structurally distinct as forward-flowing coordinates. Per feedback_projections_must_compose_facts.md + INVARIANTS P2. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(decomp-algebra): drop false monotonicity claim (codex inline BLOCKING #3) Codex BLOCKING inline at docs/design-decomposition-algebra.md:231: prior "forward-stable subset" framing was still false. Decompose adds children → retracts parent closure (COMPOSITE_HAS_OPEN_CHILDREN). Replan adds reconcile child → same. Declare(Bucket) introduces BUCKET_NOT_DRAINED. No Operation subset is universally monotonic in canCloseNode. Fix: drop the monotonicity claim entirely. Replace with typed effects- per-operation classification — each operation's effect on closure- eligibility is type-signature-visible. Consumers MUST NOT assume monotonicity across event-log composition. Effects-per-operation classification added: Declare/Decompose/Drain/ Replan/Escalate/Pause/Reopen/Regress/AttestedOverride each with explicit closure-eligibility effect (neutral / improves / retracts). The only operational invariant retained: every closure-eligibility transition is witnessed by an explicit Operation; no silent transitions. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(project-plan): correct authority claim per P2 staging discipline (codex inline BLOCKING #4) Codex BLOCKING inline at docs/r4-ctrl-dag-migration-project-plan.md:61: §3 strategy paragraph claimed "contract becomes authority from PR-merge" which contradicted line 73 staging discipline AND violated INVARIANTS P2 (declarations alone are staging, not landed authority). Fix: §3 strategy paragraph now explicitly states .dag files are 🟡 STAGED on merge, NOT 🟢 AUTHORITY. Authority requires generated consumer or emission target. Trio convergence (emission + parity + cut-over PR deletes TS file) is the named dissolution trigger. Consistent with feedback_no_textual_enforcement_bridges.md: textual claims of authority don't substitute for structural enforcement. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(project-plan): Ctrl-Migration Director spawned + line 303 receipt scope (codex inline BLOCKING #5) Two changes: 1. Codex BLOCKING at line 303: brief template scope bullet still said "Practice 4 receipts for any open enum" while acceptance gate #2 (line 314) said "every enum/sum with ≥2 variants". Aligned scope bullet with gate per codex inline BLOCKING #5. 2. Operator directive 2026-05-12T~19:20Z: deep-wolf-155 operates at CEO/PM tier above gunbc R3-close Director zesty-bear-812. Ctrl- Migration Director spawned as CHILD under PM via dashboard-ops work-items create — node://adhoc-dc298bc7-9f7 (status=ready, 2026-05-12T19:20:39Z). Auto-spawn fires within ~30s. §5 tree updated to reflect: - deep-wolf-155 (CEO/PM, root) above zesty-bear-812 - Ctrl-Migration Director as new child of deep-wolf-155 - PM owns inter-program coordination - Each Director independent on program scope Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs: C compiler + LLVM in .dag execution promotion plan Per operator directive 2026-05-12T~19:30Z: parallel program plan to ctrl-migration. Promotes existing research-viability artifacts at ~/ctrl/research/.../c-compiler-in-dag/ to executing production program. Existing research is well-developed: - PLAN.md (Brian-approved 2026-05-04 with A1-A10 locks) - W0 shared IR primitives (5 files in extdeps/common/ir/) - W4 LLVM IR spike (DONE — substrate + emit + types + trivial program) - W7 XLS/Verilog spike (DONE) - Phase-2 expression evaluator (DONE) - 3 lens-counterfactual real-world bug case studies - gunbc src/v3/lenses/ has 16 production lens instances ready to consume This doc proposes the EXECUTION shape that consumes the research plan: - Phase A (~1-2 weeks): promote research → production substrate (~6-9 PRs moving W0/W4/W7/phase-2-evaluator into gunbc dsl/extdeps/) - Phase B (~6-12 months parallel): Frontend (W3a + W11) + IR (W2 + W2d) + Lens-Application (W8 + W10) + Pressure-Test - Phase C (multi-month): emission targets (codegen, runtime, linker) - Phase D (open-ended): "LLVM entirely" if pursued Proposed program tree: NEW C-Compiler+LLVM Director under PM/CEO, parallel to zesty-bear-812 (gunbc R3-close) + clever-ant-97 (ctrl- migration). 5 Mgrs (Substrate, Frontend, IR, Lens-Application, Pressure-Test). Scope decision required (Q-A): interpretation (a) "C frontend + LLVM IR substrate" (existing research scope; proposed) vs (b) "LLVM entirely" (optimizer + codegen as .dag; multi-year). 6 open Qs for operator decision (§9). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(project-plan): Wave-1-trio checkpoint + staged-debt throttle (claude #10327 exploratory observations) Per claude #10327 review observations on PR #2775 (APPROVE-with-exploratory): 1. "Ambitious blast radius for a plan in DRAFT; worth a checkpoint after Wave 1 lands one full trio (algebra ✓ + subsystem ✓ + emission ✓) before fanning the rest out, otherwise you risk 16 staged .dag files with no dissolution receipts firing." → §7 now requires WAVE-1-TRIO CHECKPOINT at ~Day 7-10 before Wave 2 dispatch. If trio doesn't converge by Day 10, pause Wave 2 + surface to PM for re-scope. 2. "Parallel ≠ independent: Phase 1.5 PRs that land before their matching Phase 3 emission target are deliberately accepting staged- debt, and the Verification Mgr is the throttle." → §6 now states parallel-with-throttle explicitly. Verification Mgr enforces staged-debt budget: if 3+ subsystems merged with no matching emission, Subsystem-Modeling Mgr PAUSES new dispatch until catch-up. Both observations were exploratory (review verdict was APPROVE not BLOCKING), but substantive design feedback worth incorporating structurally rather than acknowledging. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs(r3): remaining-work dependency graph + max-parallelization plan Per operator directive 2026-05-12T~20:00Z: "define the remainder of R3 now, including all dependencies, so we can max parallelize all the work." Comprehensive audit of §1.8 ledger: - 102 R3-load-bearing gates total - ~32 CLOSED (31%); ~40 IN-FLIGHT (39%); ~31 OPEN (30%) - 2 lanes 100% done: T-Omni-Shape-B, T-Free-Consequences-Demonstration - Standing gate #75 PASSING Critical-path identified: - Cluster M (T-Tests-As-Data-Completeness): gate #84 dissolves ~80-90 of 101 SG-0 hand-Rust test entries in single closure. Phase 1 (#85/#86 substrate) dispatch-ready NOW. Total 4-8w to full Cluster M closure. - Cluster F (T-LP-Retirement): gates #81/#82/#83/#95 carve-promoted-IN-R3 per Director 2026-05-09. F-α + F-β.1 parallel-dispatchable NOW. Total 3-4w to full Cluster F closure. 14 gates identified as dispatch-ready NOW (no prerequisite blocking). Wave-1 dispatch plan covers 13-15 parallel workers across 3 R3 Mgrs. Worker spawn capacity analysis: - Substrate Mgr: 16 max, 1 active → +15 budget - Debt-Paydown Mgr: 8 max, 0 active → +8 budget - Verification Mgr: 8 max, 3 active → +5 budget - Total +28 R3 spawn budget; currently at ~5; can scale 5-6x Throughput levers ranked: 1. Land review-parser fix (eliminates per-PR PM bypass overhead) 2. Pre-author Wave-1 briefs in bulk 3. Spawn to Mgr capacity 4. Cluster M Phase 1 immediate dispatch (critical-path) 5. F-β.1 canvas immediate authoring 6. PB Mgr successor spawn (currently no active session) 7. Class-authorization batch merges (Director-ratified) 6 open Qs for operator decision. Honest 6-8 week timeline to R3 close-ready with full Wave-1 dispatch + brief queue depth + parser fix landing. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> * docs: fix cursor #10356 findings — correct INVARIANTS labels + Phase A scope wording Both BLOCKING findings on already-merged PR #2775 (cursor/composer-2 review #10356): 1. docs/design-decomposition-algebra.md:492 — INVARIANTS labels were wrong: - P1 is "Modeling Faithfulness" (single-authority is a consequence) - P2 is "Boundary Discipline" (illegal-states-unrepresentable is docs/modeling-discipline.md Practice 2, downstream of P2) - P5 is "Progress Is Dissolution" (Pure Bootstrap is the separate docs/design-pure-bootstrap-zero.md thesis) 2. docs/r4-c-compiler-and-llvm-in-dag-program-plan.md:246 — §8 said Phase A is "doc-shape promotion only" but §3 describes ~6-9 PRs promoting .dag substrate into dsl/extdeps/. Reconciled: "no compiler runtime code in Phase A" — typed .dag substrate promotion IS the work (real tree additions); Rust runtime / parser-emitter execution / codegen invocation are Phase B / Phase C scope. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Scope (PB lower-helper slice only)
Pins
bridge_patch_lower_helpers_residual_retired/ the PB lower-helper slice of exact-string patching at zero code residual after #1014. Docs and ratchet do not claim broader exact-string patching retirement.Also in this bundle (same PR):
build.rsprioritizesmethods.dagin staged bootstrap ordering soMethodReflowers before per-target*_method_template_contracts.dagrows;go_method_template_contracts.dagis repopulated (replacing main’s temporary empty list) with bootstrap snapshots regenerated;scripts/check-manager-brief-authority.shadds bounded retries for transientgh pr viewAPI failures.What ships
docs/briefs/r2-pure-bootstrap-manager.md,docs/r3-structure.md— audit + explicit boundary vs other exact-string classes.bridge_lower_helpers_patch_zero_residual_test.rs— contiguouspatch_lower+_helpersmust not reappear in v3-compilersrc/,tests/, orbuild.rs; the forbidden spelling is built withconcat!so this source stays token-free under scan, and the filesystem walk includes this file (no self-skip). UnrelatedString::replace/ template splicing remains untouched.integration.rsand beforecanonical_lens_*(firstintegration/b…path). The adjacent census comment avoids embedding the ratchet’s contiguous forbidden token sosg0_census_test.rscannot false-positive the source scan.Not in this PR:
#1189-stylepipeline_authority.rstest-import placement (that hygiene stays onmain; land separately if still desired).Verification (focused)
lower_helpers_patch_bridge_exact_string_residual_stays_zero,sg0_expected_list_is_sorted_and_unique,sg0_v3_test_hand_authored_subratchet.Supersedes
#1189 (closed): this PR carries the narrow lower-helper zero-residual receipt + ratchet + SG-0 work only — not the standalone
pipeline_authorityimport cleanup that was scoped out of this branch.