Feat: tweak and fix from last night workshop

src/views/patterns_view.rs

@@ -285,6 +285,7 @@ fn render_patterns(frame: &mut Frame, app: &App, snapshot: &SequencerSnapshot, a
         // Staged mute/solo (will toggle on commit)
         let has_staged_mute = app.playback.has_staged_mute(bank, idx);
         let has_staged_solo = app.playback.has_staged_solo(bank, idx);
+        let has_staged_props = app.playback.has_staged_props(bank, idx);
 
         // Preview state (what it will be after commit)
         let preview_muted = is_muted ^ has_staged_mute;
@@ -386,13 +387,14 @@ fn render_patterns(frame: &mut Frame, app: &App, snapshot: &SequencerSnapshot, a
             spans.push(Span::styled(format!(" {name}"), name_style));
         }
 
-        // Right-aligned info: length and speed
+        // Right-aligned info: length, speed, and staged props indicator
         let speed_str = if speed != PatternSpeed::NORMAL {
             format!(" {}", speed.label())
         } else {
             String::new()
         };
-        let right_info = format!("{length}{speed_str}");
+        let props_indicator = if has_staged_props { "~" } else { "" };
+        let right_info = format!("{props_indicator}{length}{speed_str}");
         let left_width: usize = spans.iter().map(|s| s.content.chars().count()).sum();
         let right_width = right_info.chars().count();
         let padding = (text_area.width as usize).saturating_sub(left_width + right_width + 1);