From d695f84c5de8b1a27f72f7abd4e2faddef9c8308 Mon Sep 17 00:00:00 2001
From: Simon Brodtmann <github@accounts.brodtmann.info>
Date: Sun, 2 Nov 2025 09:14:23 +0100
Subject: [PATCH 1/4] Fix booleans being strings

---
 GasGasGases2/data-util.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/GasGasGases2/data-util.lua b/GasGasGases2/data-util.lua
index 81def01..a20f4b8 100644
--- a/GasGasGases2/data-util.lua
+++ b/GasGasGases2/data-util.lua
@@ -855,8 +855,8 @@ function util.replace_ingredients_prior_to(tech, old, new, multiplier)
   end
   util.remove_prior_unlocks(tech, old)
   for i, recipe in pairs(data.raw.recipe) do
-    if (recipe.enabled and recipe.enabled ~= 'false')
-      and (not recipe.hidden or recipe.hidden == 'true') -- probably don't want to change hidden recipes
+    if (recipe.enabled and recipe.enabled ~= false)
+      and (not recipe.hidden or recipe.hidden == true) -- probably don't want to change hidden recipes
       and string.sub(recipe.name, 1, 3) ~= 'se-' -- have to exlude SE in general :(
     then
       -- log("BZZZ due to 'enabled' replacing " .. old .. " with " .. new .." in " .. recipe.name) -- Handy Debug :|

From 4f571d801bdd708010629ec541cc13d83f433132 Mon Sep 17 00:00:00 2001
From: Simon Brodtmann <github@accounts.brodtmann.info>
Date: Sun, 2 Nov 2025 09:15:09 +0100
Subject: [PATCH 2/4] Fix name of argon-extraction and use basic-chemistry
 crafting category

https://discord.com/channels/1174743568590590053/1429279779634417684/1429279779634417684
---
 GasGasGases2/prototypes/recipes.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/GasGasGases2/prototypes/recipes.lua b/GasGasGases2/prototypes/recipes.lua
index b1638d0..830f7fc 100644
--- a/GasGasGases2/prototypes/recipes.lua
+++ b/GasGasGases2/prototypes/recipes.lua
@@ -294,7 +294,8 @@ if mods["bzgas2"] then
     {
       type = "recipe",
       name = "argon-extraction",
-      category = "chemistry",
+      localised_name = { "fluid-name.argon" },
+      category = data.raw["recipe-category"]["basic-chemistry"] and "basic-chemistry" or "chemistry",
       icons = (mods["Krastorio2"] and
         {
           { icon = "__GasGasGases2__/graphics/icons/argon.png", icon_size = 64},

From e3dfbce46cb05c68d1bc71b6f6421186dd3ce017 Mon Sep 17 00:00:00 2001
From: Simon Brodtmann <github@accounts.brodtmann.info>
Date: Sun, 2 Nov 2025 10:28:29 +0100
Subject: [PATCH 3/4] Change optics to lamp

---
 GasGasGases2/prototypes/technology.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/GasGasGases2/prototypes/technology.lua b/GasGasGases2/prototypes/technology.lua
index 027d4d9..e47e981 100644
--- a/GasGasGases2/prototypes/technology.lua
+++ b/GasGasGases2/prototypes/technology.lua
@@ -33,5 +33,5 @@ data:extend(
 })
 util.add_prerequisite("chemical-science-pack", "air-liquefaction")
 if not mods["bzgas2"] then
-  util.add_prerequisite("optics", "air-liquefaction")
+  util.add_prerequisite("lamp", "air-liquefaction")
 end
\ No newline at end of file

From 48ecef0f98ff9d097ecde8a9d946f2a8d25f895f Mon Sep 17 00:00:00 2001
From: Simon Brodtmann <github@accounts.brodtmann.info>
Date: Sun, 2 Nov 2025 18:50:17 +0100
Subject: [PATCH 4/4] 2.0.3

---
 GasGasGases2/changelog.txt | 7 +++++++
 GasGasGases2/info.json     | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/GasGasGases2/changelog.txt b/GasGasGases2/changelog.txt
index 602b35e..981099b 100644
--- a/GasGasGases2/changelog.txt
+++ b/GasGasGases2/changelog.txt
@@ -1,4 +1,11 @@
 ---------------------------------------------------------------------------------------------------
+Version: 2.0.3
+Date: 02.11.2025
+  Bug Fixes:
+    - Fix name of argon extraction recipe
+    - Argon extraction recipe uses basic-chemistry crafting category
+    - Change "optics" to "lamp" to respect the Factorio 2.0 renaming
+---------------------------------------------------------------------------------------------------
 Version: 2.0.2
 Date: 21.10.2025
   Changes:
diff --git a/GasGasGases2/info.json b/GasGasGases2/info.json
index 957dd5a..9392ab6 100644
--- a/GasGasGases2/info.json
+++ b/GasGasGases2/info.json
@@ -1,6 +1,6 @@
 {
   "name": "GasGasGases2",
-  "version": "2.0.2",
+  "version": "2.0.3",
   "factorio_version": "2.0",
   "title": "GasGasGases",
   "description": "This mod is inspired by Brevven's BZ mods and adds the 6 noble gases plus uses for them.",