some fixes

config.properties

@@ -1,6 +1,6 @@
 #Llama Runner Configuration
-#Mon Mar 23 12:24:12 CET 2026
+#Mon Mar 23 13:54:12 UTC 2026
-windowHeight=854
-windowWidth=587
-windowX=1973
 windowY=546
+windowHeight=854
+windowX=1973
+windowWidth=587

profiles.json

@@ -16,7 +16,8 @@
     "enableThinking": false,
     "modelPath": "/home/kamma/models/Nemotron-Cascade-2-30B-A3B.Q8_0.gguf",
     "chatTemplateKwargs": "{\"enable_thinking\": false}",
-    "ngl": -1
+    "ngl": -1,
+    "fit": false
   },
   "Qwen3.5-q6k-180k": {
     "host": "0.0.0.0",
@@ -35,7 +36,8 @@
     "enableThinking": false,
     "modelPath": "/home/kamma/models/Qwen3.5-35B-A3B-Q6_K.gguf",
     "chatTemplateKwargs": "{\"enable_thinking\": false}",
-    "ngl": 999
+    "ngl": 999,
+    "fit": false
   },
   "QwenCoderNext-160k": {
     "host": "0.0.0.0",
@@ -54,7 +56,8 @@
     "enableThinking": false,
     "modelPath": "/home/kamma/models/Qwen3-Coder-Next-UD-Q2_K_XL.gguf",
     "chatTemplateKwargs": "{\"enable_thinking\": false}",
-    "ngl": 999
+    "ngl": 999,
+    "fit": false
   },
   "Nemotron Cascade 180k": {
     "host": "0.0.0.0",
@@ -73,7 +76,8 @@
     "enableThinking": false,
     "modelPath": "/home/kamma/models/Nemotron-Cascade-2-30B-A3B.Q5_K_M.gguf",
     "chatTemplateKwargs": "{\"enable_thinking\": false}",
-    "ngl": 999
+    "ngl": 999,
+    "fit": false
   },
   "Qwen3.5 q6xl 160k": {
     "host": "0.0.0.0",
@@ -92,6 +96,27 @@
     "enableThinking": false,
     "modelPath": "/home/kamma/models/Qwen3.5-35B-A3B-UD-Q6_K_XL.gguf",
     "chatTemplateKwargs": "{\"enable_thinking\": false}",
-    "ngl": -1
+    "ngl": -1,
+    "fit": true
+  },
+  "gpt-oss-20b-160k": {
+    "host": "0.0.0.0",
+    "port": 3080,
+    "parallel": 1,
+    "threads": 99,
+    "flashAttention": true,
+    "kvUnified": true,
+    "cacheTypeK": "bf16",
+    "cacheTypeV": "bf16",
+    "temperature": 0.6,
+    "topP": 0.95,
+    "topK": 20,
+    "minP": 0.0,
+    "ctxSize": 160000,
+    "enableThinking": false,
+    "modelPath": "/home/kamma/models/gpt-oss-20b-F16.gguf",
+    "chatTemplateKwargs": "{\"enable_thinking\": false}",
+    "ngl": 999,
+    "fit": false
   }
 }

src/main/java/cz/kamma/llamarunner/Main.java

@@ -365,8 +365,6 @@ public class Main extends JFrame {
             threadsField.setText(String.valueOf(config.getThreads()));
             flashAttnCheckBox.setSelected(config.isFlashAttention());
             kvUnifiedCheckBox.setSelected(config.isKvUnified());
-            fitCheckBox.setSelected(config.isFit());
-            toggleFitMode();
             cacheTypeKComboBox.setSelectedItem(config.getCacheTypeK());
             cacheTypeVComboBox.setSelectedItem(config.getCacheTypeV());
             tempField.setText(String.valueOf(config.getTemperature()));
@@ -380,7 +378,9 @@ public class Main extends JFrame {
             modelComboBox.setSelectedItem(modelName);
 
             kwargsField.setText(config.getChatTemplateKwargs());
-            nglField.setText(String.valueOf(config.getNgl()));
+            setNglFieldText(String.valueOf(config.getNgl()));
+            fitCheckBox.setSelected(config.isFit());
+            toggleFitMode();
 
             updateCommandPreview();
 
@@ -778,24 +778,9 @@ public class Main extends JFrame {
 
         gbc.gridx = 1;
         gbc.weightx = 1.0;
-        nglField = new JTextField("999", 10);
+        nglField = new JTextField("-1", 10);
         nglField.setCaretColor(Color.WHITE);
-        nglField.getDocument().addDocumentListener(new javax.swing.event.DocumentListener() {
+        nglField.getDocument().addDocumentListener(createNglDocumentListener());
-            @Override
-            public void insertUpdate(javax.swing.event.DocumentEvent e) {
-                updateCommandPreview();
-            }
-
-            @Override
-            public void removeUpdate(javax.swing.event.DocumentEvent e) {
-                updateCommandPreview();
-            }
-
-            @Override
-            public void changedUpdate(javax.swing.event.DocumentEvent e) {
-                updateCommandPreview();
-            }
-        });
         panel.add(nglField, gbc);
 
         // Fit parameter
@@ -944,14 +929,39 @@ public class Main extends JFrame {
         return panel;
     }
 
+    private void toggleFitMode() {
+        nglField.setEnabled(!fitCheckBox.isSelected());
+    }
+
     private void updateCommandPreview() {
+        if (isProfileLoading) {
+            return;
+        }
         String command = buildCommand();
         commandPreviewArea.setText(command);
     }
 
-    private void toggleFitMode() {
+    private void setNglFieldText(String text) {
-        nglField.setEnabled(!fitCheckBox.isSelected());
+        nglField.setText(text);
-        updateCommandPreview();
+    }
+
+    private javax.swing.event.DocumentListener createNglDocumentListener() {
+        return new javax.swing.event.DocumentListener() {
+            @Override
+            public void insertUpdate(javax.swing.event.DocumentEvent e) {
+                updateCommandPreview();
+            }
+
+            @Override
+            public void removeUpdate(javax.swing.event.DocumentEvent e) {
+                updateCommandPreview();
+            }
+
+            @Override
+            public void changedUpdate(javax.swing.event.DocumentEvent e) {
+                updateCommandPreview();
+            }
+        };
     }
 
     private void copyCommandToClipboard() {