Next.js app for Annotra: Media library, and annotation editors for images, video, audio, and 3D assets.

From this directory, after npm install:

• Development: npm run dev — Next.js dev server (default http://localhost:3000).
• Production build: npm run build — creates an optimized build under .next.
• Production serve: npm start — serves the built app (run build first).

• konva ^10.2.5 / react-konva ^19.2.3 — 2D canvas for image and dataset editors
• three ^0.172.0 — 3D editor (loaders, orbit/transform controls)
• wavesurfer.js ^7.12.6 — audio waveform and region plugin
• stats.js — FPS / MS overlay in the 3D editor

• Node.js 20+
• npm 10+

Unit and component tests use Vitest - editor flows (image, video, audio, 3D) live under src/components/annotations/editors/__tests__/.

npm run test