park-hide-seek: playtest what needs a person (feel, balance, LAN) #67

Follow-up to #23 / #65. The controls bugs and the on-screen visual checks were done in #65. A browser automation tab counts as hidden, so requestAnimationFrame never runs there. That leaves these for someone at the keyboard.

Feel

• Pointer-lock mouse look feels right (sensitivity 0.0022 in src/ui/controls.ts); Esc releases the mouse; clicking the view captures it again. The automation's clicks never got a lock.
• Movement and the camera are smooth at full frame rate. They were only driven at about 30 fps from a worker timer.
• Holding Shift to run and WASD held together feel right. Automation can only send short taps, or synthetic held keys.

Balance (only tuned with bots so far)

• Bot rangers catch about a third of campers on easy, two thirds on normal, and most on hard. How does that feel against people?
• Ranger vs camper speeds, stamina, the call-out radius and cooldown, and how long the circle takes to shrink.
• Night sight ranges (7 m ambient, a 42 m flashlight beam, 3.5 m for a camper in a bush).

The numbers live in HUNT (src/hunt/game.ts), MOVE and SIGHT (src/hunt/sim.ts), and LEVEL (src/hunt/bots.ts).

LAN

• A real two-machine game, not two copies on one machine.