Structural Field Theory (SFT): A Verification-First Protocol with Firedrake/UFL Bridge Audit Targets

This repository is a verification-first release of SFT: a theory/framework plus a set of runners designed for external audit. Update — Firedrake/UFL exploratory bridge outputs This repository now includes SFT_FIREDRAKE_CORE_REPRO_v0_1_10, an exploratory Firedrake/UFL real-solver bridge package, together with the v0_1_11 S-compliance addendum. This package adds external PDE/FEM bridge outputs for selected SFT-facing audit targets, including: spin-½ FR bend robustness signatures, scalar recovery/residue controls and spin/topological-memory diagnostics, hydrogenic radial Coulomb H/T 2s/2p gates, Venus and Mercury 1PN perihelion geometry gates, alpha-localization capacity scans, double-slit Firedrake phase/visibility diagnostics, double-slit Born-readout diagnostics, exploratory alpha-thread proxy gates, an exploratory S-rigidity compliance-window scan, and an intentionally incomplete Alpha-Out bridge report. The v0_1_10 package consolidates the Firedrake/UFL bridge suite, including spin/topological memory, radial and perihelion sanity gates, recovery/residue controls, double-slit Born readout, and exploratory alpha-thread proxy gates. The v0_1_11 addendum adds a focused S-rigidity compliance landscape: a fixed-physical-time scan mapping a bounded medium regime between rupture and persistent scalar residue under locked gates. This S-compliance landscape is not an alpha result, not a particle-identification result, and not a global physical validation of SFT. These Firedrake/UFL outputs are stronger than synthetic CI checks because they are produced in an external real-solver environment and exported as auditable JSON/CSV artifacts with SHA-256 manifests and machine-checkable PASS/FAIL gates. They are not presented as global physical validation of SFT, nor as derivations of the Standard Model, General Relativity, Born's rule, the electron/photon, or the physical fine-structure constant. They should be read as exploratory P-bridge outputs: real-solver bridge results that exercise the verification-first contract, while still requiring independent third-party REAL runs at multiple resolutions for physical confirmation. Evidence labels used in this repository: CI (C): CPU-only validation of tooling, schemas, manifests, regression checks, and PASS/FAIL logic. REAL-ready (P-input): verifier and artifact contract are ready to ingest third-party real-solver outputs. Exploratory P-bridge: real-solver bridge outputs produced in an external solver environment, with hashes and machine-checkable reports, but not yet independently replicated. REAL-verified (P): reserved for independent third-party real-solver runs with artifacts, hashes, locked gates, and at least two resolutions. https://github.com/Xaquer69/sft-theory-and-runners