diff --git a/apps/ely-doc/Cargo.toml b/apps/ely-doc/Cargo.toml
index 58390c2..0c6ae3e 100644
--- a/apps/ely-doc/Cargo.toml
+++ b/apps/ely-doc/Cargo.toml
@@ -22,6 +22,7 @@ ely-ui.workspace = true
 
 [dev-dependencies]
 ely-ui = { workspace = true, features = ["test-support"] }
+ely-gpui-component = { workspace = true, features = ["test-support"] }
 env_logger.workspace = true
 image.workspace = true
 tempfile.workspace = true
diff --git a/apps/ely-doc/src/navigate.rs b/apps/ely-doc/src/navigate.rs
index 30e5234..220cdc6 100644
--- a/apps/ely-doc/src/navigate.rs
+++ b/apps/ely-doc/src/navigate.rs
@@ -272,15 +272,13 @@ impl Render for Navigator {
                 if let Some(at) = self.outline.iter().position(|heading| heading.current) {
                     outline = outline.current(at.to_string());
                 }
-                let this = this.clone();
+                // The places shown: a reread may change the list.
+                let places: Vec<_> = self.outline.iter().map(|heading| heading.rect).collect();
+                let docs = self.docs.clone();
                 outline
                     .on_select(move |key, _, cx| {
                         let at: usize = key.parse().expect("an outline index");
-                        let (to, docs) = {
-                            let navigator = this.read(cx);
-                            (navigator.outline[at].rect, navigator.docs.clone())
-                        };
-                        Navigator::jump(&docs, to, cx);
+                        Navigator::jump(&docs, places[at], cx);
                     })
                     .into_any_element()
             }
diff --git a/apps/ely-doc/src/navigate/tests.rs b/apps/ely-doc/src/navigate/tests.rs
index 2e263c4..46bda18 100644
--- a/apps/ely-doc/src/navigate/tests.rs
+++ b/apps/ely-doc/src/navigate/tests.rs
@@ -252,3 +252,54 @@ fn pdfs_export_a_range_and_locked_files_ask() {
         "the locked text opens"
     );
 }
+
+/// The navigator alone as a window's view.
+struct Host(Entity<Navigator>);
+
+impl gpui::Render for Host {
+    fn render(&mut self, _: &mut gpui::Window, _: &mut gpui::Context<Self>) -> impl gpui::IntoElement {
+        gpui::div().size_full().child(self.0.clone())
+    }
+}
+
+#[test]
+fn an_outline_click_goes_where_its_row_was_drawn() {
+    let dir = tempfile::tempdir().expect("a temp dir");
+    let mut cx = TestAppContext::single();
+    let Some(docs) = docs(&mut cx, dir.path()) else {
+        eprintln!("SKIP: no LOK build");
+        return;
+    };
+    cx.update(ely_gpui_component::init_for_tests);
+    crate::tests::blank(&mut cx, &docs);
+    let navigator = cx.update(|app| docs.read(app).navigator.clone());
+    let heading = |n: i32| ely_lok::review::Heading { text: format!("Part {n}"), level: 0, rect: (0, n * 100, 10, 10), current: false };
+    cx.update(|app| navigator.update(app, |navigator, cx| {
+        navigator.outline = vec![heading(1), heading(2), heading(3)];
+        cx.notify();
+    }));
+    let (_, vcx) = cx.add_window_view(|_, _| Host(navigator.clone()));
+    let target = |vcx: &mut gpui::VisualTestContext| vcx.update(|_, app| docs.read(app).going.map(|going| going.3));
+    // Find where the drawn third row sits.
+    let third = (0..120)
+        .map(|step| gpui::point(gpui::px(40.), gpui::px(step as f32 * 4.)))
+        .find(|at| {
+            vcx.simulate_click(*at, gpui::Modifiers::none());
+            target(vcx) == Some((0, 300, 10, 10))
+        })
+        .expect("the third row is drawn");
+    vcx.update(|_, app| docs.update(app, |docs, _| docs.going = None));
+    // The list shrinks; the click lands on the old frame.
+    vcx.update(|window, app| {
+        navigator.update(app, |navigator, cx| {
+            navigator.outline.truncate(1);
+            cx.notify();
+        });
+        let (position, modifiers, button) = (third, gpui::Modifiers::none(), gpui::MouseButton::Left);
+        let down = gpui::MouseDownEvent { position, modifiers, button, click_count: 1, first_mouse: false };
+        window.dispatch_event(gpui::PlatformInput::MouseDown(down), app);
+        let up = gpui::MouseUpEvent { position, modifiers, button, click_count: 1 };
+        window.dispatch_event(gpui::PlatformInput::MouseUp(up), app);
+    });
+    assert_eq!(target(vcx), Some((0, 300, 10, 10)), "the click goes where its row was");
+}
diff --git a/tasks/BUGS.md b/tasks/BUGS.md
index e4e51b2..f722728 100644
--- a/tasks/BUGS.md
+++ b/tasks/BUGS.md
@@ -52,7 +52,7 @@
 - [x] D-03 界面线程同步持 worker 锁读内核（样式、字体、书签、公式、分节名） — 后台读取，回来核对标签、视图与对话框请求号
 - [x] D-04 一条批注的时间读不出，全部批注与修订都不显示 — 逐条解析，读不出的批注写明作者与原因（AX 可读、可滚动），修订照留
 - [x] D-05 邮件合并某条记录失败时内核文档泄漏 — 失败的记录照样关闭内核文档，再传出首个错误
-- [ ] D-06 导航栏大纲点击按当前列表取下标，后台重读后可能越界
+- [x] D-06 导航栏大纲点击按当前列表取下标，后台重读后可能越界 — 点击按绘制时的列表跳转；补点击路径的回归测试
 - [ ] D-07 导航栏隐藏时仍随每次光标移动重读大纲与书签
 - [ ] D-08 Linux、Windows 上“打印…”可用，导出 PDF 后才报“此平台未构建”
 - [x] M-01 键入期间外部以相同内容重写文件，丢掉上次停顿之后键入的全部文字 — 先等页面送出未送的键；同文只接过文件与字节、标签为已保存；磁盘回到上次保存的文字时保留编辑并恢复自动保存；R1–R4 字节、自动保存、在途写入、已保存基线；R5 PASS