diff --git a/wwwroot/new-session.js b/wwwroot/new-session.js
deleted file mode 100644
index 54703fb..0000000
--- a/wwwroot/new-session.js
+++ /dev/null
@@ -1,73 +0,0 @@
-// Register function for creating new sessions
-bricks.RF.register('create_session', async function(params) {
-    try {
-        // Get form data from the new session form using correct API
-        const formWidget = bricks.getWidgetById('app.new-session-form');
-        const formData = formWidget ? formWidget.getData() : {};
-        
-        if (!formData['session-name']) {
-            bricks.showMessage('Please enter a session name', 'error');
-            return;
-        }
-        
-        if (!formData['model-select']) {
-            bricks.showMessage('Please select an AI model', 'error');
-            return;
-        }
-        
-        const response = await fetch('/hermes-web-cli/sessions/create/', {
-            method: 'POST',
-            headers: {
-                'Content-Type': 'application/json'
-            },
-            body: JSON.stringify({
-                'session-name': formData['session-name'],
-                'model-select': formData['model-select'],
-                'initial-prompt': formData['initial-prompt'] || ''
-            })
-        });
-        const result = await response.json();
-        
-        if (result.success) {
-            bricks.showMessage('Session created successfully', 'success');
-            // Navigate back to sessions list
-            const mainContent = bricks.getWidgetById('app.main-content');
-            if (mainContent) {
-                mainContent.loadURL(bricks.entire_url('sessions.ui'));
-            }
-        } else {
-            bricks.showMessage(result.error || 'Failed to create session', 'error');
-        }
-    } catch (error) {
-        bricks.showMessage('Network error: ' + error.message, 'error');
-    }
-});
-
-// Load available models for the model select dropdown
-async function loadModelsForNewSession() {
-    try {
-        const response = await fetch('/hermes-web-cli/models/list/');
-        const models = await response.json();
-        
-        if (Array.isArray(models)) {
-            const modelSelect = bricks.getWidgetById('app.model-select');
-            if (modelSelect && modelSelect.options) {
-                // Format models as items for UiCode component
-                const modelItems = models.map(model => ({
-                    label: model.name || model.model_name,
-                    value: model.id || model.model_id
-                }));
-                modelSelect.options.items = modelItems;
-                modelSelect.refresh();
-            }
-        }
-    } catch (error) {
-        console.error('Failed to load models:', error);
-    }
-}
-
-// Auto-load models when the new session form is loaded
-document.addEventListener('DOMContentLoaded', () => {
-    // Try to load models after a short delay to ensure widgets are ready
-    setTimeout(loadModelsForNewSession, 100);
-});
\ No newline at end of file
diff --git a/wwwroot/new_session.ui b/wwwroot/new_session.ui
index 4e2db9d..20d5ed8 100644
--- a/wwwroot/new_session.ui
+++ b/wwwroot/new_session.ui
@@ -33,13 +33,12 @@
             "marginBottom": "16px"
           },
           {
-            "widgettype": "UiCode",
+            "widgettype": "UiStr",
             "name": "model-select",
             "label": "AI Model",
-            "placeholder": "Select model...",
+            "placeholder": "Enter model name or ID...",
             "width": "100%",
-            "marginBottom": "16px",
-            "items": []
+            "marginBottom": "16px"
           },
           {
             "widgettype": "UiText",
@@ -72,14 +71,12 @@
             "fontWeight": "600"
           },
           "binds": [
-            {
-              "wid": "self",
-              "event": "click",
-              "actiontype": "registerfunction",
-              "target": "app.new-session-container",
-              "rfname": "create_session",
-              "params": {}
-            }
+{
+                  "wid": "self",
+                  "event": "click",
+                  "actiontype": "script",
+                  "script": "const formData = bricks.getWidgetById('app.new-session-form').getData(); if (!formData['session-name']) { bricks.showMessage('Please enter a session name', 'error'); return; } if (!formData['model-select']) { bricks.showMessage('Please enter an AI model', 'error'); return; } fetch('/hermes-web-cli/sessions/create/', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(formData) }).then(response => response.json()).then(result => { if (result.success) { bricks.showMessage('Session created successfully', 'success'); bricks.getWidgetById('app.main-content').loadURL(bricks.entire_url('sessions.ui')); } else { bricks.showMessage(result.error || 'Failed to create session', 'error'); } }).catch(error => { bricks.showMessage('Network error: ' + error.message, 'error'); });"
+                }
           ]
         },
         {