Leak specimens, CI harness, and dashboard for @zakkster/lite-leak. Zero-GC diagnostic toolkit.

Zero-GC leak diagnostic for the @zakkster/lite-* ecosystem. Owner-tree attribution via lite-signal; pluggable kernels for classifying leaks.

Reactive OKLCH color-system designer — thin composer over the @zakkster color stack. Curve-driven scale generation, APCA contrast, design-token exports, and Canvas slider-track baking.

Reactive media, container-query, and preference signals for @zakkster/lite-signal. Wraps window.matchMedia and the browser's native @container evaluator in Signal<boolean>. Zero-GC steady state, scoped instances via createMedia().

Zero-GC reactive Web Audio engine. Signal-driven buses, ABA-safe voice handles, unlock queue. SFX layer over @zakkster/lite-audio-pool.

Reactive, zero-GC chart library. Signal-native data, scales, and dimensions; 60fps at 100k points; zero allocations in steady-state render. Built on @zakkster/lite-scene.

Zero-GC dynamic Bounding Volume Hierarchy for 2D. Flat Structure-of-Arrays layout, O(1) free-list allocation, SAH insertion, iterative query — every operation is allocation-free after construction. Companion to @zakkster/lite-aabb.

Scope Probe Protocol (SPP v1): registry, sinks, and timebase for the @zakkster profiler suite. Zero-dependency single-file ESM, zero-GC write path.

Zero-GC Worley/cellular noise for 2D. F1/F2 feature-point distances written into a caller-owned out-struct, three metrics fixed at instance creation, zero-alloc field bakes and an exact tileable wrap. Sibling of @zakkster/lite-noise.

Zero-GC projections for @zakkster/lite-signal: granular, derived, non-mutating reactive overlays with commit / revert / reconcile, and draft adapters for lite-store and lite-room.

Fine-grained reactivity for objects and arrays, built on @zakkster/lite-signal. Direct mutation via Proxy; lazy per-key signals (allocated only on first tracked read); proxy identity preserved across reads; safe disposal walk with cycle protection. Four e

Zero-GC reactive graph. Monomorphic object pool, versioned push-pull propagation, 32-bit modular versioning. Built for hot paths and long-running processes.

Operational CRDTs for @zakkster/lite-store: a signal-native LWW-Map and OR-Set that make any collection collaborative. Transport-agnostic ops, order-independent convergence, cross-tab sync. Zero runtime dependencies.

Zero-GC keyed list reconciliation for @zakkster/lite-signal: mapArray and indexArray that MOVE and REBIND per-item reactive scopes instead of rebuilding them, reusing retired scopes from a free-list so steady-state list churn never grows the pool.

Fail-closed readiness/liveness aggregator: composes plain health probes (and any object exposing check()) into one verdict, with a 0-allocation readyz()/livez() poll and a drain() latch for graceful shutdown. Pairs with @zakkster/lite-di-supervisor but ne

Zero-dependency GC and heap profiler that makes the zero-GC claim falsifiable: three-state verdicts, phases, regions, differential and rep-aware gating, baselines, CLI, and explain mode. precise garbage-collection events in node (perf_hooks), a heap-drop

Zero-GC Entity-Component-System (ECS) memory allocator. Generational handles, SoA sparse sets, swap-and-pop. ~190 lines, no dependencies.

Deterministic confetti engine with OKLCH colors, 5 shapes, named presets, palette import, pointer-follow spray, reduced-motion support, and timeline composability.

OTP-style supervision tree over a @zakkster/lite-di-container topology: declared children restarted on fault by one-for-one / one-for-all / rest-for-one strategy via the container's invalidate/rebind primitives, with a restart-intensity budget that escala

SPP-native zero-GC canvas overlay for the @zakkster profiler suite.