Fantastic Frontier

# General

Added Soldier to the main town

Added more items to vendors inside the main town

Increased damage of 'Small Shells' used by the anti-matieral rifle and light cannons

# WARIUM

Separate NEMESIS destruction script

Split the orbital collapse and annihilation sequence away from the main control script

NEMESIS destruction now runs as its own staged event with its own timing and effects

Added staged orbital meltdown behavior after the core is destroyed

Added delayed detonations around the core chamber by also overhauling the interior

Skylock now only works in the overworld

Rod strikes can now only be used in the overworld

Rod targeting and pending strike validation now reject invalid dimensions

Reworked the commander uplink bombardment flow

Barrage now locks onto a stored center instead of behaving inconsistently from live player movement

Improved the feel of the commander warning text and made it more aggressive

Increased the normal rocket count substantially

Replaced cluster bomb usage with `cluster_rocket`.

Replaced blockbuster projectile usage with `large_rocket`.

Warium satellite-dependent systems now properly respect satellite availability

# Fixed

Fixed cases where the satellite incorrectly reported core power missing even when the elite energy cube was present at the correct coordinates

Fixed the persistent issue where the barrage test worked but the real barrage command failed

Resolved the script-side naming and state problem that was breaking sustained barrage execution

Fixed the Rod logic so the secondary nuclear blast happens after the hole and impact phase instead of failing silently

Reduced false trigger problems during world creation when NEMESIS had not finished loading yet

Added cleaner separation between the station loader and the live control and destruction logic

# Gameplay / Content Tweaks From Feedback

Fixed trade rewards from NPCs that were selling items for too low values