LFCT CMB TT Production Model — Wave Test Log TL.001–TL.027

This dataset is a complete diagnostic and development log of the Light Frame Cadence Theory (LFCT) CMB TT production model, covering wave tests TL.001 through TL.027. Each entry records a controlled experiment, including model configuration, parameter changes, measurement method, and resulting impact on model performance against the Planck 2018 TT reference spectrum. The log documents the full iterative process by which the production model was analyzed, decomposed, and structurally refined. This includes: Density-channel decomposition and envelope identification Isolation of load-bearing vs non-removable components Separation of analytical formulation vs implemented model behavior Identification of evaluation-framework dependencies Systematic correction testing and recalibration Resolution of dominant residual structures (Tr1, Tr2, high-ℓ peaks) Final zero-free-parameter correction map achieving Score ≈ 2.08 → 1.445 A key outcome of this dataset is the identification of a calibration mismatch between the analytical correction amplitudes and their behavior within the carrier-native production model. The wave-test sequence isolates the source of this mismatch and derives a corrected structural calibration expressed entirely in LFCT-native constants. This document is a reproducibility artifact and methods log, not a formal theory or derivation paper. It preserves the full experimental trail behind the production model and includes all intermediate steps, including negative results and rejected hypotheses. Relationship to LFCT corpus This dataset supports and complements: LFIS-29 (CMB TT production model architecture) Paper U (carrier-native production model implementation) Paper T / T2 (damping envelope and empirical testing) It provides the experimental backbone linking the LFCT derivation chain to the implemented production model. Usage This dataset can be used to: reproduce the LFCT model calibration process verify correction sensitivity and structural dependencies analyze residual formation and correction behavior audit the transition from analytical model to production implementation All tests are recorded sequentially and can be followed step-by-step. Notes No free parameters are introduced in the final correction set derived in this log All amplitudes are expressed in LFCT structural constants or simple rational forms Negative and failed test paths are intentionally preserved as part of the diagnostic record