Made model a preference.

game/options.rpy

@@ -12,7 +12,7 @@
 ##
 ## The _() surrounding the string marks it as eligible for translation.
 
-define config.name = _("Soul Droid Chat")
+define config.name = _("Souldroid Chat")
 
 
 ## Determines if the title given above is shown on the main menu screen. Set
@@ -23,7 +23,7 @@ define gui.show_name = True
 
 ## The version of the game.
 
-define config.version = "0.1"
+define config.version = "0.1.1"
 
 
 ## Text that is placed on the game's about screen. Place the text between the
@@ -37,7 +37,7 @@ define gui.about = _p("""
 ## distribution. This must be ASCII-only, and must not contain spaces, colons,
 ## or semicolons.
 
-define build.name = "SoulDroidChat"
+define build.name = "SouldroidChat"
 
 
 ## Sounds and music ############################################################
@@ -210,3 +210,11 @@ init python:
 
 define config.minimum_presplash_time = 2.0
 default persistent.api_key = ''
+default persistent.model = 'gemma-3-4b-it'
+
+init python:
+    def api_key_func(value):
+        persistent.api_key = value
+
+    def model_func(value):
+        persistent.model = value