Waterelemental Companion

• Every player gets a loyal water elemental as soon as they join; it follows them silently and lightly lifts them to soften falls and keep movement fluid.
• When the player attacks or uses an ability on a target, the elemental fires a water bolt that shoves the same enemy and reports the assist in chat.
• No setup is required: drop the mod in and play; companions are managed automatically per player session.

Implementation notes

• Companion logic ticks once per second on a dedicated scheduler but hands all world mutations to the world thread for safety.
• Support effects are implemented as velocity boosts and messaging only; the elemental has no visible model or direct healing yet.
• The assist trigger listens to primary/secondary/ability1 interactions so other interactions remain untouched.