The flick fires the moment it is a flick: the swing launches at the crossing, and the aim rides the thumb to contact

Oliver's service-line report: flicking the incoming ball LEFT was near
impossible mid-court at the service line while RIGHT worked, easing toward
the baseline. The lane math was symmetric to the centimetre — the defect
was latency. The swing waited for the RELEASE, so the whole gesture ran as
dead time on top of the windup: ~120 ms of lateness drops contact quality
1.0 -> 0.08, where flickReach halves the width and aimError drowns the
rest. A left swipe is a right thumb's slowest direction, the service line
leaves ~700-870 ms of budget (measured), and any swipe over FLICK_MS was
silently dead. Left + service line was the slowest gesture meeting the
shortest budget.

Now, in rally modes: crossing flickMin fires the swing (once per gesture,
rally phase only) and the vector stays LIVE — trySwing reads G.swipe at
contact, with the released flickAim carrying the aim only when the ball
arrives after the finger lifts. The FLICK_MS deadline goes with it where
the crossing can fire; it survives where it cannot (gore free-aim, the
serve strike). Serve gesture, duel, gore and keys untouched.

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

index.html

@@ -659,6 +659,6 @@ if (location.hostname !== 'splatter-tennis.wuwi.one') {
     </div>
   </div>
 </div>
-<script type="module" src="src/main.js?v=289"></script>
+<script type="module" src="src/main.js?v=290"></script>
 </body>
 </html>