ai: fix user option, clean up models

.config/ags/modules/.configuration/default_options.jsonc

@@ -89,15 +89,17 @@
     "sidebar": {
         "ai": {
             "extraGptModels": {
-                "oxygen3": {
-                    "name": "Oxygen (GPT-3.5)",
-                    "logo_name": "ai-oxygen-symbolic",
-                    "description": "An API from Tornado Softwares\nPricing: Free: 100/day\nRequires you to join their Discord for a key",
-                    "base_url": "https://app.oxyapi.uk/v1/chat/completions",
-                    "key_get_url": "https://discord.com/invite/kM6MaCqGKA",
-                    "key_file": "oxygen_key.txt",
-                    "model": "gpt-3.5-turbo"
-                }
+                // Below is an example. Copy to user_options.jsonc and edit it
+                // The base url is conveniently ollama's btw
+                // "model_id": {
+                //     "name": "User-added model",
+                //     "logo_name": "ollama-symbolic",
+                //     "description": "A model added by the user",
+                //     "base_url": "http://localhost:11434/v1/chat/completions",
+                //     "key_get_url": "",
+                //     "key_file": "api_key_file.txt",
+                //     "model": "model-name"
+                // },
             }
         },
         "image": {

.config/ags/modules/.configuration/user_options.js

@@ -4,7 +4,9 @@ import { parseJSONC } from '../.miscutils/jsonc.js';
 
 function overrideConfigRecursive(userOverrides, configOptions = {}) {
     for (const [key, value] of Object.entries(userOverrides)) {
-        if (typeof value === 'object' && !(value instanceof Array)) {
+        if (typeof value === 'object'
+            && !(value instanceof Array)
+            && configOptions[key]) {
             overrideConfigRecursive(value, configOptions[key]);
         }
         else {