Add timed craft queue and hangar

tests/test_transporter_supply.gd

@@ -46,6 +46,14 @@ func _total() -> int:
 		sum += int(b.get("stock", 0))
 	for t in game_state.transporters:
 		sum += int(t.get("carrying", 0))
+	# Ore inside a build that has STARTED but not finished (#23). It has left
+	# the building's stock and has not yet been consumed by a completed
+	# vessel, so without counting it the total dips for the length of every
+	# build - which is a gap in this sum, not a leak in the game.
+	for b in game_state.buildings:
+		for o in b.get("orders", []):
+			if bool(o.started):
+				sum += game_state.product_cost(String(o.product))
 	return sum
 
 
@@ -56,7 +64,8 @@ func _initialize() -> void:
 	game_state.transporters.clear()
 	game_state.rocks = 200
 	game_state.fleet_cargo = 0
-	game_state.vessels_owed.clear()
+	game_state.stored_vessels.clear()
+	game_state.build_time_scale = 0.02
 	game_state.unlocked = ["shipyards", "logistics", "freight", "coordination", "wing", "squadron", "armada"]
 	scene = load("res://Main.tscn").instantiate()
 	root.add_child(scene)
@@ -118,7 +127,7 @@ func _process(delta: float) -> bool:
 			total_at_start = _total()
 			return false
 		2:
-			if elapsed < 0.3:
+			if elapsed < game_state.build_time(GameState.PRODUCT_TRANSPORTER) * 3.0:
 				return false
 			if game_state.transporters.size() != 1:
 				print("TEST_TRANSPORTER_SUPPLY: FAIL (built %d transporters from one order)" % game_state.transporters.size())