From 4ae1c8629072cb0c6d366eaa46808495327e0212 Mon Sep 17 00:00:00 2001
From: l0ng-ai <24760907+l0ng-ai@users.noreply.github.com>
Date: Wed, 30 Sep 2026 02:41:01 +0800
Subject: [PATCH] feat(a11y): expose the Changes panel's groups and files to
 screen readers

Group headers are buttons named with their count and expanded state; files
are tree items named by path and group; directories by name with their
expanded state.
---
 src/ui/scm/panel.rs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/ui/scm/panel.rs b/src/ui/scm/panel.rs
index fe020da9..daf2f6d4 100644
--- a/src/ui/scm/panel.rs
+++ b/src/ui/scm/panel.rs
@@ -1544,6 +1544,9 @@ impl Tty7App {
         });
         h_flex()
             .id(id)
+            .role(gpui::Role::TreeItem)
+            .aria_label(SharedString::from(label.clone()))
+            .aria_expanded(!collapsed)
             .debug_selector(move || selector.to_string())
             .items_center()
             .gap(px(8.))
@@ -1625,6 +1628,12 @@ impl Tty7App {
         let actions = self.scm_group_actions(&id, repo, group, entries, sf.hover, cx);
         h_flex()
             .id(id.clone())
+            .role(gpui::Role::Button)
+            .aria_label(SharedString::from(format!(
+                "{} {count}",
+                t(group_label(group))
+            )))
+            .aria_expanded(!collapsed)
             .group(id)
             .relative()
             .items_center()
@@ -1712,6 +1721,14 @@ impl Tty7App {
         let selector = id.clone();
         h_flex()
             .id(id.clone())
+            // The whole path and which list it is on: the letter drawn beside
+            // it is a glyph, and the directory may be elided or not drawn.
+            .role(gpui::Role::TreeItem)
+            .aria_label(SharedString::from(format!(
+                "{path}, {}",
+                t(group_label(group))
+            )))
+            .aria_selected(selected)
             .debug_selector(move || selector.to_string())
             .group(id)
             .relative()