Create a Minecraft Paper plugin (1.21+) that adds an unbreakable Diamond Chestplate called “Warden Diamond Chestplate.” While a player wears it, they permanently gain Speed I and Strength I, which are removed when the chestplate is taken off. The chestplate has a special ability: when the player is crouching and right-clicks, it fires a warden-style beam/projectile from the player’s eye location in the direction they are looking, with a 20-second cooldown, damaging entities it hits and optionally playing warden particles and sounds. When the wearer hits another player in melee, there is a 15% chance to apply Blindness for 10 seconds. Include a command /wardenchest give <player> with permission wardenchest.give to obtain the item. All features (effects, cooldown, damage, blindness chance, blindness duration, particles, sounds, enable/disable options) must be fully configurable in config.yml, and the item must use a persistent data tag so it cannot be faked.