Star-cruise 3D video mode: fly the genre map, land, alien BANDS play

A new PS1-lofi 3D video mode (its own 🛸 button). The cockpit flies the genre star map; landing on a genre opens the ship and 1..N aliens assemble a BAND playing INVENTED procedural instruments with their appendages IN TIME with the music (2-bone IK

• Three.js r160 (MIT) vendored at vendor/three/, LAZY-loaded only on activation (dynamic import) so the zero-dependency initial/mobile load is untouched.

• app/starcruise.js (controller) + app/starcruise/{traits,alien,backdrop,postfx, flight}.js; bright flat vivid lighting + a linear->sRGB post-fx fix.

• OFF by default; no engine/render-path file touched (byte-identity safe); index.html +1 module line; docs/STARCRUISE.md.

Verified: test/starcruise-run.js 30/30 PASS (band spawns on land, plays on the beat max-dist 0.000, clean teardown, no leak); traits deterministic + diverse; explorer-ui regression gate green.

▶ Play it: Dust Census — parked on the genre this change names https://stellate.app/?genre=lofi&seed=1299&path=263.9049,282.9082,244.9082&xdur=13.122

a9ea72b https://github.com/aboard-io/stellate/commit/a9ea72bbdfbc2c319f8f73985b270f2ee8751b8c