2026-06-28 03:28:45 +02:00
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{
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"name": "manifold",
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"private": true,
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"version": "0.0.0",
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"type": "module",
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"description": "Manifold — convertible-mode React front-end on the real NISPS ML+audio engine",
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"scripts": {
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"dev": "vite",
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"build": "tsc --noEmit && vite build",
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"preview": "vite preview --port 4273",
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"typecheck": "tsc --noEmit",
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fix(manifold): full-width input vector, dropped switches, MIDI churn, re-subscribe churn
Phase 2 (S10, L19, L18, L24).
- S10: EngineApi.inputVector() returned a freshly allocated [lastRawX, lastRawY]
on every spine tick, so VCV bridged mode silently truncated gamepad/MIDI input
to 2-D while the spine already held the full N-dim raw vector. It now returns
spine.lastRawInputs (ArrayLike<number>, documented as a live reused buffer —
copy, don't retain; VcvBackend already copies), and VcvBackend tracks and
dead-zones the full length. Audit correction: "32-input head" is not a
constant — 32 is DEFAULT_MODE_ML.inputSize, the over-provisioned default
before any mode is chosen; real per-mode widths come from the schemas.
- L19: BackendManager.setActive silently dropped a switch requested while
another was in flight. Now stores the latest requested id and re-runs it in
the finally block (latest-caller-wins).
- L18: MIDI CC messages triggered a React state update plus a snapshot
allocation each. notifyBindings now fires only when the binding LIST changes.
- L24: two ConsoleApp global-listener effects had no dependency array and so
re-subscribed on every render, including every pointer frame. Both now read
through a single ref assigned in the render body, matching the existing
onMoveRef pattern. Audit correction: its suggested `[inputs]` dep would not
have worked — useInputLayer returns a fresh object literal each call, so that
dep changes every render too.
Regression tests: input-vector-truncation.test.ts, backend-manager-switch.test.ts
(a fake backend whose start() is held open, to make the in-flight switch real),
midi-notify-churn.test.ts (fail-before confirmed: 51 notifications vs 1).
L24 has no test — this repo has no DOM render harness to count re-subscriptions
against a mounted component; verified by reading and reference-stability tracing.
ALSO: manifold/package.json's test script named its test files explicitly
("bun test src tests/pipeline-golden.test.ts"), so the three new files were not
run by `bun run test` or CI — regression tests that never execute. Now a glob.
Deliberately `tests/*.test.ts` rather than `tests`: bun's discovery matches
*.spec.ts too, which would drag the Playwright e2e specs into the unit run
(verified — it fails). Unit tests go 9 -> 17.
Gates: run-all-tests.sh ALL GREEN.
2026-07-21 13:22:38 +02:00
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"test": "bun test src tests/*.test.ts",
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2026-06-28 03:28:45 +02:00
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"test:e2e": "playwright test",
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"test:e2e:headed": "playwright test --headed"
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},
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"dependencies": {
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"react": "^18.3.1",
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"react-dom": "^18.3.1"
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},
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"devDependencies": {
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"@playwright/test": "^1.48.0",
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"@types/node": "^22.7.0",
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"@types/react": "^18.3.11",
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"@types/react-dom": "^18.3.1",
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"@vitejs/plugin-react": "^4.3.2",
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"typescript": "^5.5.4",
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"vite": "^5.4.10"
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}
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}
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