feat(phd-phase3-rules-audit-3-1): App.H anchor + Phase 3 R-RULES audit report (3.1/3.3/3.4/3.6/3.8 PASS)

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Closes #265\n\n## Phase 3 R-RULES AUDIT — task 3.1 anchor + cross-cutting report

Closes part of trios#380 Phase 3 (R-RULES AUDIT lane).

Changes

1. docs/phd/appendix/H-acm-ae-checklist.tex (4546 → 4890 B): added explicit Trinity anchor paragraph (\varphi^{2} + \varphi^{-2} = 3, Lucas L₂=3, Zenodo DOI 10.5281/zenodo.19227877, defense 2026-06-15). Closes the 3.1 anchor gap discovered during Phase 3 audit.

2. docs/phd/phase3-rules-audit-report.md (NEW, 53 lines): cross-cutting audit report covering:

   • 3.1 PASS — 70/70 chapters carry anchor; frontmatter/abstract.tex PASSES (false-negative in initial regex); H-acm-ae-checklist.tex was the only true miss, fixed in this PR
   • 3.3 PASS-with-annotation — 7 hits of forbidden seeds {42,43,44,45} ALL in narrative-prohibition context (R5-honest meta-discussion)
   • 3.4 PASS — sanctioned seeds present in ≥49 files each (F₁₇=1597, F₁₈=2584, F₁₉=4181, F₂₀=6765, F₂₁=10946, L₇=29, L₈=47)
   • 3.6 PASS — \usepackage[numbers,sort&compress]{natbib} in main.tex; 171 \cite occurrences
   • 3.8 PASS-already-disclosed — champion BPB=2.2393 disclosed in 6 places: App.C-golden-benchmark Gate-1/2/3 table, App.G AVL-2, App.H Z-01, App.B-falsification, frontmatter/preface.tex, defense/slides.tex. Ch.15 BPB=1.82 (M4 GF16-PHI_BIAS=60 Gate-2 PASS) and Ch.18 BPB=1.83 (Gate-2 PASS) are different model configurations, correctly distinguished

Acceptance

• Total \label sites: 1196 (preserved — no new labels added)
• Duplicate labels: 0
• Dangling refs: 0
• \begin/\end balance: OK

Stack

main
 └── feat/phd-phase1-unify-1-2 (PR #595)
      └── feat/phd-phase1-unify-1-5 (PR #602)
           └── feat/phd-phase1-unify-1-6 (PR #603)
                └── feat/phd-phase1-unify-1-4 (PR #605)
                     └── feat/phd-phase2-stubkill-2-6 (PR #608)
                          └── feat/phd-phase2-stubkill-2-8 (PR #609)
                               └── feat/phd-phase2-stubkill-2-10 (PR #612)
                                    └── feat/phd-phase2-stubkill-2-9 (PR #613)
                                         └── feat/phd-phase2-stubkill-2-7 (PR #614)
                                              └── feat/phd-phase3-rules-audit-3-1 (THIS PR)

Deferred Phase 3 lanes (next session)

• 3.2 Railway SSOT (phd-postgres-ssot) cross-check (requires psql access to phd-postgres-ssot)
• 3.5 Bibliography balance R11 (LB lane — phd-monograph-auditor)
• 3.7 Page-count gate (LT lane — after tectonic CI green)

Skills

• phd-monograph-auditor v1.2 (cross-cutting audit owner)
• phd-chapter-author v1.1 (anchor injection per R6)
• coq-runtime-invariants v1.1 (φ²+φ⁻²=3 ↔ Lucas L₂=3 mapping)

Compliance

• R1: pure LaTeX + Markdown, no .py/.sh ✓
• R5: honest disclosure of false-negative in initial 3.1 regex; explicit "already disclosed" verdict for 3.8 (not fabricated) ✓
• R6: zero free parameters in new content ✓
• R7: falsification reproduction recipe in audit report ✓

Anchor: φ² + φ⁻² = 3 · DOI 10.5281/zenodo.19227877 · defense 2026-06-15

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🛠 EDIT 2026-05-09T01:08+07: SoT is Railway service phd-postgres-ssot (c5f37b42-832a-4acd-9749-381761c94957), NOT Neon. Neon is legacy backend (per leaderboard-snapshot skill). Fix landed in commit 3bf28ee on this branch.

(Re-opened from auto-closed #615 after chained-base-branch deletion in PhD batch-merge.)