BCQM VII_b , VII_c - code and artefacts (finite-N knee and clock metastability sweeps)

BCQM_VII_b v1.0 (Paper DOI: 10.5281/zenodo.18549146) This release packages the code, configs, CSV artefacts, and lab-note documentation for BCQM_VII_b, a post-BCQM VII Stage-3 workstream studying the finite-N "knee" crossover in the Stage-2 cloth and the probabilistic clock/ordering metastability band quantified via Q_{\mathrm{clock}}. Paper (Zenodo) • Version 1 DOI: 10.5281/zenodo.18549146 • Concept DOI: 10.5281/zenodo.18549145 What's included • Patched analysis pipeline (bcqm_vii_cloth/analysis/), including per-(N,n) ball-growth pairwise outputs (fixes mixed-N ambiguity). • Sweep configs (sweep_test_configs/) and consolidated artefacts (csv/). • Documentation (docs/): evidence manifest, provenance, and lab notes. • CITATION.cff, README.md, .gitignore. Key results (high level) • A narrow finite-N crossover band ("knee") in the cloth core fraction \Phi, with strong dependence on coherence n (a two-parameter crossover structure in (N,n)). • A probabilistic low-Q_{\mathrm{clock}} tail near the knee; large-seed calibration shows the residual low-Q probability at N=28 is at the few-percent level under tested settings. • Robustness checks across binning, space strength w^{*}, and a stricter extraction control (min_concurrency=3). Notes • Raw simulation output folders (outputs_cloth/) are intentionally not included in this GitHub release.