Update app/internal_loads.py

app/internal_loads.py

@@ -705,9 +705,6 @@ def display_ventilation_infiltration_tab():
             st.session_state.internal_loads_rerun_pending = True
 
 def display_schedules_tab():
-    import streamlit as st
-    import uuid
-    import pandas as pd
 
     st.subheader("Schedules Editor")
 
@@ -730,13 +727,19 @@ def display_schedules_tab():
     editor_state = st.session_state.schedule_editor
     schedules = st.session_state.project_data["internal_loads"]["schedules"]
 
+    # Get building type and map to schedule type for default template
+    building_type = st.session_state.project_data["building_info"].get("building_type", "Other")
+    schedule_type = DEFAULT_BUILDING_INTERNALS.get(building_type, DEFAULT_BUILDING_INTERNALS["Other"])["schedule_type"]
+    default_template = schedule_type if schedule_type in DEFAULT_SCHEDULE_TEMPLATES else "None"
+
     # Handle template change
     template_options = list(DEFAULT_SCHEDULE_TEMPLATES.keys())
     selected_template = st.selectbox(
         "Select Template",
         options=["None"] + template_options,
-        index=template_options.index(editor_state.get("template", "custom")) + 1
-        if editor_state.get("template") in template_options else 0,
+        index=template_options.index(editor_state.get("template", default_template)) + 1
+        if editor_state.get("template") in template_options else template_options.index(default_template) + 1
+        if default_template in template_options else 0,
         help="Choose a base schedule to prefill values."
     )