supermemory/apps/web/components/memory-graph/hooks
Vorflux AI 1c5ef7e5ed Rewrite @supermemory/memory-graph with perf optimizations and consolidate consumers
Package changes (packages/memory-graph):
- Spatial grid nearest-neighbor: O(n^2) -> O(n*k) for doc-doc edge rendering
- Zoom-based edge culling: skip low-similarity edges at low zoom levels
- Modular canvas engine from mono repo (renderer, simulation, viewport, hit-test)
- Remove vanilla-extract CSS, use inline styles only
- Add motion/react for slide-in animations
- Export mock data generator for stress testing
- Add performance and integration tests (15/15 pass)

Web app changes (apps/web):
- Remove local graph implementation (~4400 lines deleted)
- Add thin wrapper (memory-graph-wrapper.tsx) using useGraphApi hook
- Keep app-specific graph-card.tsx and use-graph-api.ts

Playground changes (apps/memory-graph-playground):
- Add stress test buttons (50/100/200/500 docs)
- Add mock data generation via package
- Convert DocumentWithMemories to GraphApiDocument format
- Show FPS counter during stress tests

All TypeScript compiles clean. Performance tests: 15/15 pass.
2026-03-26 17:58:28 +00:00
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use-graph-api.ts Rewrite @supermemory/memory-graph with perf optimizations and consolidate consumers 2026-03-26 17:58:28 +00:00