feat: configure personal pull request review indicators

tests/unit/diff.rs

@@ -433,6 +433,7 @@ fn pull_page(closed: bool, rows: &[(u64, &str, &str)], has_more: bool) -> Outcom
                             },
                         ),
                         date.into(),
+                        PullRequestReviewState::None,
                     )
                 })
                 .collect(),
@@ -440,6 +441,51 @@ fn pull_page(closed: bool, rows: &[(u64, &str, &str)], has_more: bool) -> Outcom
     }
 }
 
+#[test]
+fn pull_request_review_refresh_preserves_identity_sorting_and_raw_search_labels() {
+    let mut state = DiffState::pull_requests("origin".into());
+    state.take_request();
+    state.apply_result(
+        1,
+        Ok(pull_page(
+            false,
+            &[(1, "First", "1"), (2, "Second", "2")],
+            true,
+        )),
+    );
+    state.handle(Input::End);
+    for review_state in [
+        PullRequestReviewState::Approved,
+        PullRequestReviewState::Requested,
+        PullRequestReviewState::None,
+    ] {
+        let mut page = pull_page(false, &[(1, "First updated", "3")], true);
+        if let Outcome::PullRequestPage {
+            result: Ok(page), ..
+        } = &mut page
+        {
+            page.entries[0].2 = review_state;
+        }
+        state.apply_result(1, Ok(page));
+        let selected = state.entries().nth(state.selected).unwrap();
+        assert_eq!(selected.label, "#1 First updated");
+        assert_eq!(state.pull_request_review_state(selected), review_state);
+        assert_eq!(state.entries().count(), 2);
+        assert_eq!(state.entries().next().unwrap().target, selected.target);
+    }
+    state.handle(Input::Char('🙏'));
+    assert_eq!(state.entries().count(), 0);
+    state.handle(Input::Backspace);
+    for ch in "#1 First updated".chars() {
+        state.handle(Input::Char(ch));
+    }
+    assert_eq!(state.entries().count(), 1);
+    assert_eq!(
+        state.pull_request_review_state(&catalog().entries[0]),
+        PullRequestReviewState::None
+    );
+}
+
 #[test]
 fn pull_request_categories_keep_query_and_select_loaded_rows_before_completion() {
     let mut state = DiffState::pull_requests("origin".into());