Update ui.py

ui.py

@@ -202,8 +202,15 @@ def render_speaker_samples_tab(speakerNames, raw_to_display, currFile):
 
     if "inline_rename_active" not in st.session_state:
         st.session_state.inline_rename_active = {}
+
+    # Build the history list from all confirmed names: start from whatever was
+    # saved from past sessions, then merge in any names already in globalRenames
+    # so that sidebar-added names show up as history options in the tab too.
     if "inline_rename_history" not in st.session_state:
         st.session_state.inline_rename_history = []
+    for entry in st.session_state.globalRenames:
+        if entry["name"] not in st.session_state.inline_rename_history:
+            st.session_state.inline_rename_history.append(entry["name"])
 
     # Header
     header_cols = st.columns([3, 3, 1])
@@ -230,7 +237,10 @@ def render_speaker_samples_tab(speakerNames, raw_to_display, currFile):
             cancel_key  = f"inline_rename_cancel_{currFile}_{sp}"
 
             history     = st.session_state.inline_rename_history
-            current_val = display_name if display_name != sp else ""
+            # Read the saved rename directly from speakerRenames so that
+            # current_val is "" when no rename exists, even if display_name
+            # happens to equal the raw speaker label for some other reason.
+            current_val = st.session_state.speakerRenames.get(currFile, {}).get(sp, "")
 
             _NEW_OPTION = "＋ Enter a new name"
 
@@ -280,6 +290,10 @@ def render_speaker_samples_tab(speakerNames, raw_to_display, currFile):
                         apply_inline_rename(currFile, sp, confirmed)
                         if confirmed not in st.session_state.inline_rename_history:
                             st.session_state.inline_rename_history.append(confirmed)
+                    else:
+                        # Empty name = revert this speaker back to SPEAKER_##
+                        apply_inline_rename(currFile, sp, "")
+                        st.toast(f"Reverted {sp} to original label")
                     st.session_state.inline_rename_active[edit_key] = False
                     st.session_state.pop(select_key, None)
                     st.session_state.pop(input_key, None)