feat(M13.2): add AdS/CFT BCJ-QCD twistor and Wilson closure

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M13.2

Expands the merged M13.1 scale-dilation carrier into a finite CAT/EPT holographic-amplitude closure, using the latest entropic-physlib-linear-full TIP 8bafa9ab93cbb39e85909fc3837bb4b6e0dec748 and its existing ZIL theorem graph.

AdS/CFT surface

• executes the GKP--Witten mass/dimension relation, BF margin, bulk-to-boundary scaling and normalized noncoincident boundary limit;
• checks cubic contact-density/Jacobian covariance and the finite regularized source response/Hessian;
• executes the Ryu--Takayanagi regulated semicircle identity, Brown--Henneaux prefactor, vacuum and BTZ adjacent-interval strong subadditivity;
• adds the Regge/hydrogen, Cutkosky and Gegenbauer conformal operator towers;
• adds the finite-baryon-density second-order transition and mean-field factorization;
• adds Lovelock on-shell, Wald-area and symplectic coefficient termination on AdS.

Twistor and BCJ/QCD surface

• checks projective twistor/Weyl direction invariance, Hermitian-spacetime incidence nullity and the SL(2,C) boundary Möbius action;
• checks color and kinematic Jacobi identities, finite gauge and double-copy amplitudes, diagonal positivity and color replacement;
• mirrors primitive-QCD forward/backward BCJ equivalence, the three-point base case, and the supplied contour-residue induction obligations with a moved gluon.

Wilson-loop surface

• reuses the existing M10.8 nested-lattice SU(3) Wilson campaign rather than duplicating its links or gauge engine;
• requires the area/perimeter coefficient, Creutz ratio, Polyakov-center bound and gauge invariance to pass;
• checks the finite Wilson path-integral authority and ABJM Fermi-gas/Wilson algebra, including hbar = 2 pi k, kernel factorization, convergence range and normalized 1/6 loop convention.

Registration

• preserves run_scale_dilation_soliton_study as the stable M13.1 API;
• exposes run_holographic_amplitude_study for M13.2;
• sets run_m13_model_study to the latest M13.2 composition;
• updates MODELS.md and MODELS_M13.md;
• adds an exact theorem-pinned JSON ledger and ZIL dependency/claim graph.

Claim boundary

This is a finite and algebraic closure. It does not claim a derivation of AdS/CFT or gauge/string duality, an evaluated or holographically renormalized interacting Witten diagram, derived anomalous dimensions or a full conformal bootstrap, an independent BCFW/CHY proof from QCD Feynman rules, loop amplitudes, the full SU(2,2) twistor action, or a continuum QCD limit. Wilson and RT observables are both executed but are not asserted to be equal.

Validation

Before publication:

• all M13.2 Python modules compiled;
• the formal ledger parsed;
• the focused M13.2 test passed;
• all 10 acceptance groups passed;
• the M10.8 Wilson and M13.1 dependency contracts were included in the composition audit;
• the branch is one commit ahead and zero behind main;
• no workflow file was added or modified.

Branch audit

• base: main@5bfecd5b43c4b07ba9ae9b09927a26ee7f7533e5
• head: ab2518b52141f5e7adb9cf6e774e0360a391619d
• one isolated commit
• nine changed files

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Final audit for agent/m13-ads-bcj-twistor-wilson-132@ab2518b52141f5e7adb9cf6e774e0360a391619d:

• direct parent: main@5bfecd5b43c4b07ba9ae9b09927a26ee7f7533e5;
• one commit ahead, zero behind;
• nine intended files; no workflow changes;
• GitHub mergeability: clean;
• local M13.2 compilation, formal-ledger parsing, focused test and all 10 acceptance groups passed;
• existing workflow run 30528941416 completed successfully (M11 module compilation, formal-ledger validation and M11 tests).

Scope note: the existing workflow does not have a dedicated M13.2 test step. The M13.2-specific validation is the focused local campaign described in the PR. The implementation retains the formal claim boundaries: finite GKP/RT, twistor, BCJ/QCD, Wilson and ABJM checks; no derived AdS/CFT/gauge-string duality, evaluated interacting Witten diagram, independent BCFW proof, loop-amplitude result, full SU(2,2) action or continuum-QCD theorem.