Reimplement compose and add tiling windows

core/templates/pages/compose-workspace.html

@@ -1,20 +1,9 @@
 {% extends "index.html" %}
 
 {% block load_widgets %}
-  <div
-    hx-headers='{"X-CSRFToken": "{{ csrf_token }}"}'
-    hx-get="{{ contacts_widget_url }}"
-    hx-target="#widgets-here"
-    hx-trigger="load"
-    hx-swap="afterend"
-    style="display: none;"></div>
+  {% include "partials/workspace-widget-loader.html" with widget_url=contacts_widget_url %}
+  {% include "partials/workspace-widget-loader.html" with widget_url=history_widget_url trigger_delay="125ms" %}
   {% if initial_widget_url %}
-    <div
-      hx-headers='{"X-CSRFToken": "{{ csrf_token }}"}'
-      hx-get="{{ initial_widget_url }}"
-      hx-target="#widgets-here"
-      hx-trigger="load delay:250ms"
-      hx-swap="afterend"
-      style="display: none;"></div>
+    {% include "partials/workspace-widget-loader.html" with widget_url=initial_widget_url trigger_delay="250ms" %}
   {% endif %}
 {% endblock %}