Seven verdicts from the test group

- opening CPU beatable in a game or two (softer cap, more whiffs, rubber band)
- modals are for calm courts only; live-court news is a card now
- the transition howto is gone: a ghost hand teaches the pull, the toss,
  the apex and the swing, each on the exact struggle it answers
- a shot barrel keeps your weapon and glows its slot instead
- switching weapons clicks, the live tile is unmistakable
- barrels come faster the deeper the run goes
- the umpire triple-tap cheat is deleted

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

state.js

@@ -79,6 +79,10 @@ export const G = {
   idleHintT: 0,       // s the player has sat in pretoss without touching anything — after a beat the
                       // pull gesture demonstrates itself (render.drawPullHint)
   meleeT: 0,          // s of racket-swish cooldown left
+  rackGlow: null,     // {slot, t} — a freshly gathered barrel weapon pulses its rack tile briefly
+                      // instead of equipping itself (popBarrel keeps your current selection)
+  tossDrops: 0,       // consecutive DROPPED tosses (tennis) — ≥2 shows the ghost-hand apex hint
+  passStreak: 0,      // consecutive rally balls that passed untouched (tennis) — ≥2 shows TAP TO HIT
   // ---- the sidestep. The movement block is 'rally'-only on purpose, so this integrates OUTSIDE it
   // and is the only way to move in the serve stance (which is where a boss fight is spent).
   dodgeDir: 0,        // -1 | 0 | 1 — which way the current step is going, 0 = standing