Sonora: local 3D audio visualizer (initial import)

Three.js + Web Audio FFT visualizer with Constellation, Texture, Frequency
and Modulation views. Vite build, node --test suite.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01JABXBRLs9T6nqHKUVwoTHJ

package.json

@@ -0,0 +1,9 @@
+{
+  "name": "sonora-audio-space",
+  "private": true,
+  "version": "1.0.0",
+  "type": "module",
+  "scripts": { "dev": "vite --host 127.0.0.1", "build": "vite build", "preview": "vite preview --host 127.0.0.1", "test": "node --test tests/*.test.js" },
+  "dependencies": { "three": "^0.183.0" },
+  "devDependencies": { "vite": "^7.3.1" }
+}