feat(M13.4-M13.5): combine Yukawa RT and BCJ holographic bridges

[jagg-ix]

Combined M13.4-M13.5

Consolidates the Yukawa/Compton Ryu--Takayanagi bridge and the BCJ--Yukawa holographic synthesis into one direct-to-main pull request.

M13.4 Yukawa--RT bridge

• uses the supplied Yukawa mass to define the Compton ultraviolet-cutoff adapter;
• evaluates Brown--Henneaux and finite RT/CFT interval entropy identities;
• verifies common-dilation invariance when interval and cutoff scale together;
• checks logarithmic mass response;
• retains the conditional horizon-area-rate mass bridge while keeping RT area distinct from horizon area growth.

M13.5 BCJ--Yukawa synthesis

• inserts the same supplied Yukawa mass into finite massive BCJ/QCD propagator denominators;
• checks color, kinematic, and second-copy Jacobi closure;
• executes finite gauge and double-copy amplitudes and primitive-QCD moved-gluon bookkeeping;
• reuses the M10.8 Wilson area/perimeter and Creutz diagnostics;
• uses the positive finite Wilson area coefficient only as an effective Regge tension;
• reconstructs a Regge slope/intercept and entropy-production width carrying the supplied Yukawa mass;
• threads the same mass through the GKP dimension and RT cutoff.

Formal authority

Pinned to jagg-ix/entropic-physlib-private, branch entropic-physlib-linear-full, TIP 8bafa9ab93cbb39e85909fc3837bb4b6e0dec748, including the exact RT, horizon-entropy, Yukawa, BCJ/QCD, Regge, GKP, scale-dilation and finite-Wilson source blobs.

Claim boundary

The Compton cutoff is an explicit model adapter. The horizon mass equality remains conditional. The Wilson area coefficient is a finite effective fit, not a continuum string tension. No BCJ amplitude is equated with RT entropy, and no continuum QCD, gauge/string duality, or first-principles Yukawa mass is claimed.

Validation

• M13.4 focused campaign: 6/6 acceptance groups passed;
• M13.5 focused campaign: 7/7 acceptance groups passed;
• Python compilation and formal-ledger parsing passed;
• exact final tree preserved from the validated M13.5 stack;
• no workflow file was added or modified.

Branch audit

• base: main@ba23b9cce70a8066fe2772edd8707ebb1157f5a2
• combined head: 14ca71e20935cdc7975052547c2ca057a83222c0
• one commit ahead, zero behind
• contains the complete M13.4 and M13.5 delta

[jagg-ix]

Validation audit:

• primary M13.5 implementation blob matches the locally tested file exactly: 33ab8216823401b70dc40b91c0c7d75f61cae6be;
• local Python compilation, ledger parsing, focused test, and all 7 acceptance groups passed;
• GitHub reports the PR mergeable with one commit and seven isolated files;
• existing workflow run 30531428358 completed successfully.

The attached workflow is the repository's existing M11 compile/ledger/test job; it is green but does not replace the focused M13.5 local campaign. No workflow file was added or modified.

[jagg-ix]

Consolidation audit complete.

• M13.4 and M13.5 are preserved in one direct-to-main commit: 14ca71e20935cdc7975052547c2ca057a83222c0.
• Base: main@ba23b9cce70a8066fe2772edd8707ebb1157f5a2.
• Ancestry: one commit ahead, zero behind.
• Diff: 11 files containing both implementations, both formal ledgers, both ZIL graphs, both focused tests, package registration, and model documentation.
• GitHub mergeability: clean.
• Existing repository workflow run 30563752326: success.

PR #163 is closed without merging as superseded by this combined PR.