core/docs/audit/adr-0241-0242-acceptance-packet-2026-07-15.md

ADR-0241 / ADR-0242 — D10 Acceptance Packet for Joshua

Date: 2026-07-15 · Prepared by: Claude session (orchestration + adversarial verification) — prepare-only; nothing here self-Accepts. State under review: main @ ccc42c18 (PR #36–#42 merged — includes the chiral sign-gate, this packet, and the CRDT decision dossier). Companion documents:

• docs/audit/adr_0241_cohesion_acceptance_checklist.md — the P12 checklist itself
• docs/research/third-door-blueprint-fidelity.md §12 — behavioral acceptance table (every 🟢 row names a failable pin)
• docs/research/adr-0241-0242-adversarial-and-fidelity-findings.md — hostile independent verification (W1)
• docs/research/adr-0241-0242-blueprint-integration-plan.md — all 4 authority blueprints dispositioned clause-by-clause
• docs/plans/adr-0241-0242-session-completion-summary-2026-07-15.md — living status surface (Plan A/B archived beside it)

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1. Evidence summary (what is proven, and how)

Claim	Evidence
Wave substrate behaves per ADR-0241 §2	Dedicated suites green (wave_manifold / cohesion I-01…I-05 / Trace A/B); independently re-run this session
Chiral charge non-vacuous + conserved (P8)	Executed adversarially: Q = −2.5 on the mixed-parity fixture (grade-1 ⊕ grade-4), transport drift 0.0e+00 exactly, even-versor Q = 0 (no #19 revival)
Fibonacci cert discipline (ADR-0242 V1)	Executed adversarially: live func-call counter == cert.evaluations == budget across 8/15/20/21; dual-run digest byte-stable
P9 seal discipline	seal_mode SPECULATIVE-by-construction; contemplation seam defensively re-checks; COHERENT requires seal_mode_reviewed(authorized=True)
Serve containment (A-04)	W1 found a live transitive breach (5 off-serving modules loaded via the core/physics barrel) → fixed in #40 (lazy Tier-2 exports + process-level sys.modules guard test)
Deterministic lanes	lane-shas 9/9 pinned SHAs + CLAIMS.md current — local at the exact merged tip AND server-side (runs #184/#185 green)
PR gates	smoke 175 (×3 runs), affected-file lane 179, goldtether-consumer regression 99 — all green

2. Deviations submitted for ruling

1. P7 true Clifford polar — demoted with ill-posedness proof. Plan A's written bar was "landed, not demoted." The implementation proves ~C C is non-scalar for multigrade fields (test_true_clifford_polar_fails_on_multigrade_field), so the analytic polar R = C(~C C)^{-1/2} is ill-posed there; sandwich conjugacy (SVD + Spin-GN) is the honest authority. Recommend: accept-as-honest per the #19 RETIRE precedent. Note the implementation is more faithful to the algebra than the blueprint's own §4 prototype (which used Euclidean np.outer/SVD proxies).
2. Serve-boundary reconciliation (T1/T2) — ruled by Shay 2026-07-15, submitted for ratification. wave_manifold is Tier-1 sanctioned serve substrate (goldtether/surprise/biography delegate to it; the subsumption map and the A-04 ban list could not both be true). Tier-2 (holographic_vault, fibonacci_search, wave_energy_boundary, multi_scale_energy, wave_seam, sensorium_wave_feed, atlas_packing) stays off-serving, now enforced process-level (transitive guard), not just direct-AST.
3. Sensorium feed — staged packets + real ρ algebra; real compilers remain open (W5).
4. Continuous-field integrals — progressive (mode samples), research track.
5. Holographic recall precision — float32-honest (I-02 tol 1e-6), not the blueprint's implied bit-exactness; already pinned in-suite.

3. R&D-memo claims deliberately filtered (Accept should be informed)

• Fibonacci anyons ("immune to float32 drift") — NOT BUILT; ledger row corrected this session from a prose-only 🟢 to ⚪ claim-quarantined (W1 Finding #5).
• Fibonacci "avoids division" cost claim — implementation uses the correct ratio subdivision; the no-division micro-claim only holds on integer lattices and was not chased.

4. Capability additions since the checklist was written

• Chiral orientation sign-gate (sgn(Q)=const, ADR-0241 §2.4C / core_ha §5.2 mirror-inversion safeguard) — the audit's one missing enforcement, built TDD, MERGED (PR #41, 717aca9b): fail-closed ChiralOrientationError on materially re-emerging flips; signed charge wired in goldtether_residual with residual values pinned byte-identical; vacuous (inert) on today's even serve fields. The state under Accept therefore already enforces the topological safety invariant — no sequencing caveat remains.

5. Known open items (explicitly NOT completion blockers)

1. ADR-0242 R&D memo — no local export RESOLVED, see §7 addendum: memo retrieved in full, fidelity slice closed with no new defects; committed copy at docs/research/ADR-0242-deterministic-fibonacci-operators-and-evidence-gated-optimization.md.
2. CRDT-vs-bit-exact determinism — RESOLVED by decision dossier (docs/analysis/crdt-vs-bitexact-determinism-decision-2026-07.md, PR #42 merged ccc42c18): Python core/sync/ is object-store only, but real Delta-CRDT semilattice machinery exists in core-rs/src/vault.rs (and test_audio_crdt_merge.py exercises genuine CRDT properties). Ruling recommended and adopted: single-writer bit-exact serves the one-continuous-life telos today; CRDT rollout deferred behind an explicit multi-writer/multi-agent gate. Presented here for ratification alongside the §2 deviations.
3. W5 backlog: Rust f64 GP parity (D9), real sensorium compilers, V2 energy promotion (benchmark-gated), progressive continuous field.
4. GitHub Actions mirror CI — billing-locked; validation is local-first + Forgejo Act per the AGENTS.md protocol (merged in #40).

6. Requested action

Rule on §2 deviations (recommendations inline) and, if satisfied, flip ADR-0241 and ADR-0242 → Accepted. The chiral sign-gate (PR #41) and the CRDT determinism ruling (PR #42) are already merged — the state under Accept enforces the safety invariant and carries the adopted determinism doctrine; no sequencing caveats remain.

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7. Addendum (same day, post-merge) — ADR-0242 memo fidelity slice CLOSED

§5 item 1 is resolved: the "deterministic-fibonacci-operators-and-evidence-gated-optimization" memo was retrieved in full (Drive connector; committed copy now at docs/research/ADR-0242-deterministic-fibonacci-operators-and-evidence-gated-optimization.md). Audit against the implementation: no new defects — the implementation is stronger than the memo's own reference code on four counts:

Memo	Implementation	Direction
Prose demands a "content-addressed, cryptographic" certificate; the memo's own dataclass omits the digest field	cert_id sha256 present, dual-run byte-stable	impl > spec code
Reference unimodality check counts extrema (would pass a pure local maximum)	shape check (decrease-to-min-then-increase) fails it	impl > spec code
No nonfinite / bounds-violation guards; code non-executable as written (np.argsort without numpy import)	fail-closed on nonfinite, bounds, budget, eval error	impl > spec code
minimizer = bracket midpoint always	best sampled point when inside the final bracket (deviation documented at the code comment)	impl > spec, noise-robust

Sovereignty invariant (§6 of the memo) verified: Fibonacci operators never touch truth status / safety / identity / promotion (T2 quarantine + proposal-only κ). The five-vector staging matches the memo's phase gating exactly, including anyons (Phase 5 pre-research, not built — consistent with the corrected ledger row).

Carry items (staged, non-blocking): (a) §5-P1 "certificate written to execution telemetry" seam not verified; (b) §5-P2 cross-band (F₅–F₇) DiscoveryCandidate persistence gate not built; (c) impl accepts evaluation_budget ≥ 2 where the memo floor is 3 — kept deliberately (n=2 is mathematically valid and the impl validates harder elsewhere), noted for the ruling.

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8. RULING RECORD

RATIFIED — Joshua Shay, 2026-07-15 (explicit "Ratify", given in-session after review of this packet including the §7 addendum and the two review fixes: chiral gate merged-state confirmation and the CRDT dossier linkage).

Effects:

• ADR-0241 → Accepted (status flipped in docs/adr/ADR-0241-…md).
• ADR-0242 → Accepted (status flipped in docs/adr/ADR-0242-atlas-packing-and-fibonacci.md).
• §2 deviations accepted as recommended: P7 demote-with-proof (accept-as-honest, #19 precedent); T1/T2 serve-boundary reconciliation ratified; sensorium staging, progressive integrals, and float32-honest recall acknowledged as-is.
• CRDT determinism ruling (PR #42) ratified: single-writer bit-exact now; CRDT behind an explicit multi-writer gate.
• §7 carry items and §5 W5 backlog remain tracked post-Accept work, not conditions.