spb/metrika Public
Stata-class statistics, GPU-accelerated by Apple Silicon. Native Swift — no Electron, no Python runtime, no compromises.
Swift 92.4%
HTML 3.3%
R 3%
Shell 1.3%
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feat: v1.0 features — sample datasets, docs site, Metal 2M-point renderer
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- sysuse command with bundled samples (sales: 200-firm x 5-year panel; mtcars) shipped as ZQEngine resources, generated by scripts/make_samples.R - metrika-cli docs: static documentation site rendered from the shared command registry (docs/index.html, 38 commands, light/dark); CLI restructured with a default 'run' subcommand - Metal point-sprite renderer (CLAUDE.md §7 pane 4): packed 12-byte vertices, unified-memory buffer written once, scroll-pan / pinch-zoom / double-click-reset touching only a 24-byte uniform; takes over scatter plots past 100k points (METRIKA_METAL_THRESHOLD override for tests); verified rendering 2,000,000 points in-app - METRIKA_AUTORUN debug hook for headless app driving - MARKETING_VERSION 1.0.0 - 116 kit tests + 4 UI tests green Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>