Future Tech Industrial

## Fix

**Item cable: cargo duplicated or lost when a chunk unloads and comes back.**

A cable run crossing a chunk border could deliver the same item twice, or lose what was travelling inside it, when the player walked away and returned. In large worlds this goes unnoticed and the save's item count quietly stops adding up.

If you play 1.0.0 with item cables, update. Existing worlds keep working, and whatever is travelling inside the cables is preserved when you swap the jar.

**Lava Pump: could stall with lava still in the lake.**

The pipe only reaches as far down as there's air or lava below it, and stops at the first stone. Pumping the source directly under the pipe put stone right there, walling the pump off from the rest of the lake before it was drained. The pump now checks for lava further out before taking that source, so it only retracts once the lake is actually empty.

## New

**Lava Pump** — runs a pipe down to the bottom of the lake, turns the source into stone and fills an internal tank. The pipe retracts on its own when the lava is gone and goes back down when it returns.

**Quarry** — area markers you plant in the corners, a beam structure it builds itself over the frame, and an arm that lowers the drill onto each block, layer by layer down to the bottom of the world.