Add setting for keeping the vanilla lab recipe

https://mods.factorio.com/mod/lignumis/discussion/68725ff2ad76390859ee01a7

lignumis/locale/en/strings.cfg

@@ -181,6 +181,7 @@ lignumis-assembler-progression=Enable progressive assembler recipes
 lignumis-lumber-mill-more-recipes=Enable more recipes for the lumber mill
 lignumis-fulgora-wood=Add wood to Fulgora
 lignumis-early-robots=Even earlier personal robots
+lignumis-vanilla-lab=Keep vanilla lab recipe
 
 [mod-setting-description]
 lignumis-belt-progression=Yellow belts will require wood belts to craft.
@@ -193,6 +194,7 @@ lignumis-assembler-progression=Assembling machine 1 will require burner assembli
 lignumis-lumber-mill-more-recipes=The lumber mill can also craft basic turrets, burner assemblers and burner inserters. Improves balancing wood usage when all progressive recipes are enabled and helps with marathon games.
 lignumis-fulgora-wood=This adds wooden gear wheels to scrap recycling as the main source of wood. Disable this is you have a different source of wood or import everything from other planets.
 lignumis-early-robots=Personal robots are moved from steam to wood science and are a tiny bit faster.
+lignumis-vanilla-lab=Moves the transport belt recipe to Iron processing so the lab can be crafted with the original recipe without requiring to research logistics
 
 [autoplace-control-names]
 lignumis_enemy_base=Lignumis enemy bases

lignumis/prototypes/integrations/vanilla.lua

@@ -65,7 +65,12 @@ stone_furnace_remnants.animation[1].filename = Lignumis.graphics .. "entity/ston
 
 -- Lab
 
+if settings.startup["lignumis-vanilla-lab"].value then
+    Recipe:new("transport-belt"):unlockedByTechnology("iron-processing")
+else
     Recipe:new("lab"):replaceIngredient("transport-belt", "wood-transport-belt")
+    Recipe:new("transport-belt"):unlockedByTechnology("logistics")
+end
 
 
 -- Gun turret
@@ -185,12 +190,6 @@ end
 local automation_technology = data.raw.technology["automation"]
 automation_technology.ignore_tech_cost_multiplier = false
 
-local logistics_technology = data.raw.technology["logistics"]
-table.insert(logistics_technology.effects, {
-    type = "unlock-recipe",
-    recipe = "transport-belt"
-})
-
 local landfill_technology = data.raw.technology["landfill"]
 landfill_technology.prerequisites = { "burner-automation" }
 landfill_technology.unit = {

lignumis/settings.lua

@@ -69,6 +69,13 @@ data:extend({
         default_value = false,
         order = "j"
     },
+    {
+        type = "bool-setting",
+        name = "lignumis-vanilla-lab",
+        setting_type = "startup",
+        default_value = false,
+        order = "k"
+    },
     {
         type = "string-setting",
         name = "lignumis-second-planet",