1 files changed, 1 insertions, 124 deletions
diff --git a/src/ui/settings.rs b/src/ui/settings.rs
index 8177d874..5052c91c 100644
--- a/src/ui/settings.rs
+++ b/src/ui/settings.rs
@@ -11,10 +11,7 @@ use super::widgets::{
     render_action_button, render_modal_choice_list, render_panel_shell, ActionButtonSpec,
 };
 use crate::{
-    app::{
-        state::{ExperimentSetting, Palette},
-        AppState,
-    },
+    app::{state::Palette, AppState},
     config::ToastDelivery,
 };
 
@@ -149,9 +146,6 @@ pub(super) fn render_settings_overlay(app: &AppState, frame: &mut Frame, area: R
                 app.settings.list.selected,
             );
         }
-        SettingsSection::Experiments => {
-            render_settings_experiments(app, frame, content_area);
-        }
         SettingsSection::Integrations => {
             render_settings_integrations(app, frame, content_area);
         }
@@ -412,120 +406,3 @@ fn render_settings_toggle(
         1,
     );
 }
-
-fn render_settings_experiments(app: &AppState, frame: &mut Frame, area: Rect) {
-    let p = &app.palette;
-    let [desc_area, _, list_area] = Layout::vertical([
-        Constraint::Length(2),
-        Constraint::Length(1),
-        Constraint::Min(1),
-    ])
-    .areas::<3>(area);
-
-    super::widgets::render_modal_description(
-        frame,
-        desc_area,
-        "optional features that are off by default",
-        Style::default().fg(p.overlay1),
-    );
-
-    for (idx, setting) in ExperimentSetting::ALL.iter().copied().enumerate() {
-        let marker = if setting.enabled(app) { "[✓]" } else { "[ ]" };
-        let style = if app.settings.list.selected == idx {
-            Style::default()
-                .bg(p.surface0)
-                .fg(p.text)
-                .add_modifier(Modifier::BOLD)
-        } else {
-            Style::default().fg(p.subtext0)
-        };
-        let row = Rect::new(list_area.x, list_area.y + idx as u16, list_area.width, 1);
-        frame.render_widget(
-            Paragraph::new(format!(" {} {marker}", setting.label())).style(style),
-            row,
-        );
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use crate::app::{state::SettingsSection, Mode};
-    use ratatui::{backend::TestBackend, Terminal};
-
-    #[test]
-    fn experiments_pane_history_uses_settings_checkmark_marker() {
-        let mut app = AppState::test_new();
-        app.pane_history_persistence = true;
-        app.settings.section = SettingsSection::Experiments;
-        app.settings.list.selected = 0;
-        app.mode = Mode::Settings;
-
-        let mut terminal =
-            Terminal::new(TestBackend::new(80, 24)).expect("test terminal should initialize");
-        terminal
-            .draw(|frame| render_settings_overlay(&app, frame, Rect::new(0, 0, 80, 24)))
-            .expect("settings overlay should render");
-
-        let rendered = terminal
-            .backend()
-            .buffer()
-            .content()
-            .iter()
-            .map(|cell| cell.symbol())
-            .collect::<String>();
-
-        assert!(rendered.contains("pane screen history [✓]"));
-        assert!(!rendered.contains("[x]"));
-    }
-
-    #[test]
-    fn experiments_pane_history_keeps_empty_checkbox_marker_when_disabled() {
-        let mut app = AppState::test_new();
-        app.pane_history_persistence = false;
-        app.settings.section = SettingsSection::Experiments;
-        app.settings.list.selected = 0;
-        app.mode = Mode::Settings;
-
-        let mut terminal =
-            Terminal::new(TestBackend::new(80, 24)).expect("test terminal should initialize");
-        terminal
-            .draw(|frame| render_settings_overlay(&app, frame, Rect::new(0, 0, 80, 24)))
-            .expect("settings overlay should render");
-
-        let rendered = terminal
-            .backend()
-            .buffer()
-            .content()
-            .iter()
-            .map(|cell| cell.symbol())
-            .collect::<String>();
-
-        assert!(rendered.contains("pane screen history [ ]"));
-    }
-
-    #[test]
-    fn experiments_renders_switch_ascii_input_source_row() {
-        let mut app = AppState::test_new();
-        app.switch_ascii_input_source_in_prefix = true;
-        app.settings.section = SettingsSection::Experiments;
-        app.settings.list.selected = 1;
-        app.mode = Mode::Settings;
-
-        let mut terminal =
-            Terminal::new(TestBackend::new(80, 24)).expect("test terminal should initialize");
-        terminal
-            .draw(|frame| render_settings_overlay(&app, frame, Rect::new(0, 0, 80, 24)))
-            .expect("settings overlay should render");
-
-        let rendered = terminal
-            .backend()
-            .buffer()
-            .content()
-            .iter()
-            .map(|cell| cell.symbol())
-            .collect::<String>();
-
-        assert!(rendered.contains("switch to ascii input source in prefix (macOS/Windows) [✓]"));
-    }
-}