- New shared audio voices: js/utils/Sfx.js (playSfxOn/stopSfxOn/sfxPlayingOn)
and js/utils/Music.js (loop voice + shuffle playlist), both with v4 guard
rails (cache.audio.has, stopByKey, isPlaying) so missing assets never throw.
- data/music.json: menu loop, shuffled deep-space soundtrack for GameScene,
and per-world surface loops keyed by planets.png frame; new mp3 assets in
assets/music/.
- data/sfx.json: add ui_hover/ui_click/ui_window/ui_close/mining_loop and a
dedicated scan track; wire UI components (buttons, panels, popups, save
vault) to the shared voice via scene.playSfx seam.
- GameScene: start/stop the shuffle on create/shutdown, stop both soundtrack
and mining hum on 'sleep' (landing launch+sleep) and resume on 'wake';
mining hum loops while beam is live and stops quietly on 'stopped'.
- SurfaceScene: preload and loop the world's track from landing through
takeoff; fix landing frame hand-off to pass sheetFrame instead of the
texture Frame object.
- MenuScene: preload SFX + menu music, start the menu hum in create, stop it
on the 'shutdown' event (v4 never calls shutdown() on transition).
- data/ship.json → stats: hullIntegrity/shields/cargoHold/mineralStorage,
exposed as ship.stats for future combat/trading/mining systems.
- Tests: dev/sfx.test.mjs and dev/music.test.mjs cover the shared voices,
guards, and data contracts; ship-behavior and system-hud tests extended
for base stats and the mining hum lifecycle.
- Replace the old per-rock placement retry loop with a deterministic pairwise relaxation pass (relaxRockGaps) that enforces a gapFactor x (r1+r2) separation between every pair, so rocks keep a subtle visible gap instead of interpenetrating
- Add cluster.gapFactor (default 1.12) and asteroids.compassColor (#c8d2e0) config keys, with updated comments in data/asteroids.json and SystemGenerator.js
- Tint the DiscoveryCompass arrow per target: bake the arrow texture white and tint it to the target's color (worlds keep theme neon cyan, clusters use their light gray)
- Extend dev/asteroids.test.mjs to assert every rock pair respects the gapFactor separation
- DiscoveryCompass name tags are now interactive buttons with hover/press feedback; firing onSelect hands the target id to the scene, which retargets the ship via GameScene.autopilotTo (aim at the keep-out rim on the approach side).
- Compass layout reserves the command-deck strip (reserveBottom) so chips/arrows are never buried under the deck.
- Click-to-fly now ignores clicks that land on a compass chip (DiscoveryCompass.contains), keeping autopilot and fly-here from colliding.
- Tests cover the chip hit test, onSelect seam, and reserveBottom clamping; docs updated to describe the new autopilot behavior.
- Discovery rule: ship within `discovery.distance` (540 px) of a world's edge discovers it once per system; state is pure, save-ready (`Discovery.toJSON/fromJSON`)
- Off-screen compass (`DiscoveryCompass`): themed screen-edge arrows with type/name chips point back at discovered worlds; geometry helpers (`edgeAnchor`, `circleInView`, `lerpAngle`) exported for Node tests
- Solar-system layout: `layoutSystemPlanets` places generated worlds in a deterministic annular band around the home world, enforcing edge-to-edge separation and per-class scale/tint from `data/planets.json`
- All system planets are solid to the ship (collision + click-clamp), not just home
- Rim ping + HUD toast on discovery (`celebrateDiscovery`)
- New planet class pools (rocky/gas/ice/lava) with frames, `classScale`, `classTint`, and `typeLabels`
- Smoke-game dev hooks: `?ship=x,y` and `?near=px` for screenshotting discovery/compass states
- Node test suite (`dev/discovery.test.mjs`) covering rule boundaries, per-system state, JSON round-trip, layout bounds/determinism, compass geometry, and class pools
Brian Fertig