- New TutorialGuide.js beat table picks which control to pulse based on live comms/research records, so a loaded run resumes the same beat
- ActionBar and ResearchWindow gain setHighlight() with pulsing rims (ACKNOWLEDGE-style sonar rings in the console) that hide under deck standby/locked slots/closed window
- GameScene applies the highlight per frame before surfaces draw, tracks scanPressed one-shot, and reads targets from data/quests.json → tutorial
- Add tutorial section to quests.json plus tests for beat table, ActionBar rim gating, and data consistency (slot ids, console node matches starter research check)
