From Fold to Physics: An Exact, Parameter-Free and Machine-Closed Reconstruction of Physical Science from Smithian Fold Theory

From Fold to Physics is the standalone 331-page paper for the completed Physics branch of the third clean-room reconstruction of Smithian Fold Theory (SFT). It documents 132 required laws across measurement and metrology, mechanics, interactions and fields, waves, thermodynamics, physical quantum theory, matter and nuclei, spacetime and gravitation, continua and collective matter, and the physics-to-cosmology boundary. Every required law passed one fail-closed admission engine with a complete 256-form grammar, exactly one survivor, minimality, named-shape uniqueness, four adverse controls, a source-bound derivation seal and an implementation-distinct reconstruction. Eight supplemental claims add exact measured-value checks. The complete Physics release preserves 35,840 candidates, 35,840 decisions, 140 unique survivors and 560 passing controls. Natural-law claims additionally carry capability-closed prediction, target custody, seal-before-open evaluation, complete external rows and falsification records. Fourteen required or supplemental claims execute exact positive-rational interval predictions against official records from BIPM, NIST/CODATA, NIST ASD, PDG, IAEA, IAPWS, GWOSC, CERN Open Data and NASA LAMBDA/COBE FIRAS without binary floating proof arithmetic. The derivational domain admits empty One as structural absence but excludes numerical zero, negative proof magnitudes, irrational and imaginary proof values, binary floating proof arithmetic, completed infinity, ungenerated continua, axioms, free parameters and fitted coefficients. External measurements test sealed consequences and cannot select a law. The release distinguishes forced structural law from contingent unit scale, measured initial state and finite observational census. The accompanying open release contains the PDF as the first previewable file, the complete Markdown manuscript, a complete evidence/source archive and a checksum ledger.