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>
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feat(app): user manual — in-app reference and console help
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- ZQCommandReference: one registry of every command (syntax, options, examples, notes) shared by the console and the app so they cannot drift; 35 commands across 10 categories - console: 'help' lists the reference by category, 'help <command>' (abbreviations resolve too) renders the full entry - app: Manual pane — searchable sidebar grouped by category, per-command pages (syntax/options/examples), and a 'How Metrika works' overview covering the command grammar, data handling, estimation conventions, the CPU/GPU planner, reproducibility, and user commands - release plumbing: real team ID + notary keychain-profile NAME in release.sh (both configuration, not credentials, per the security conventions), manual Developer ID signing with hardened runtime, -skipPackagePluginValidation, DMG background art - tests: help coverage test pins a manual entry for every implemented verb; UI smoke drives the Manual pane; 106 green Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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feat(ui): data browser and do-file editor panes
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- DataBrowserPane (§7 pane 3): NSTableView bridge (natively virtualized), sortable columns with missing-last ordering, observation-number gutter, filter bar compiled to an if-expression through the real parser (ZQCommandParser.parseExpression + ZQSession.conditionMask are the new public entry points) - DoFileEditorPane (§7 pane 2): NSTextView bridge with ZQL highlighting (verbs resolved via ZQVerbTable, comments, strings), run selection or file with Cmd-R through the shared session path, open/save .zyq - ContentView: segmented Console / Data / Do-file switcher in the toolbar - UI smoke extended: pane switching, filter narrowing (2 of 5 obs), do-file run surfacing in the console and sidebar - 61 kit tests + 2 UI tests green Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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test(ui): add XCUITest console smoke per CLAUDE.md §9
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- MetrikaUITests target (xcodegen scheme test action) - launch-environment hook (DEBUG only): sandboxed app materializes the test CSV in its own container, since the runner cannot stage files across the sandbox boundary reliably - queries predicate on AX 'value' (SwiftUI Text exposes value, not label) - smoke: launch, auto-load dataset, type gen + reg robust, assert regression table and sidebar variable Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>