diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7129594b6..1ccfa95a9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
 ## [Unreleased]
+* fix: forward OSC7 (cwd changes) to host terminal (https://github.com/zellij-org/zellij/pull/4867)
 
 ## [0.45.1] - 2026-08-28
 * fix: nested-session detection over SSH (https://github.com/zellij-org/zellij/pull/5522)
diff --git a/zellij-integration-tests/tests/osc7_forwarding.rs b/zellij-integration-tests/tests/osc7_forwarding.rs
new file mode 100644
index 000000000..5581b760b
--- /dev/null
+++ b/zellij-integration-tests/tests/osc7_forwarding.rs
@@ -0,0 +1,144 @@
+#![cfg(unix)]
+
+use zellij_integration_tests::{
+    claim_first_terminal_and_wait_for_prompt, col, keys, split_down_and_wait_for_prompt,
+    start_zellij, FakePtyHandle, TestSession,
+};
+
+const OSC7_OPENER: &[u8] = b"\x1b]7;";
+
+fn osc7(uri: &str) -> Vec<u8> {
+    format!("\u{1b}]7;{}\u{1b}\\", uri).into_bytes()
+}
+
+fn contains_subslice(haystack: &[u8], needle: &[u8]) -> bool {
+    occurrences_of(haystack, needle) > 0
+}
+
+fn occurrences_of(haystack: &[u8], needle: &[u8]) -> usize {
+    if needle.is_empty() || haystack.len() < needle.len() {
+        return 0;
+    }
+    haystack
+        .windows(needle.len())
+        .filter(|window| *window == needle)
+        .count()
+}
+
+fn claim_quiet_terminal(zellij: &TestSession) -> FakePtyHandle {
+    let terminal = claim_first_terminal_and_wait_for_prompt(zellij);
+    terminal.disable_echo();
+    terminal
+}
+
+fn split_down_to_quiet_terminal(zellij: &TestSession) -> FakePtyHandle {
+    let terminal = split_down_and_wait_for_prompt(zellij);
+    terminal.disable_echo();
+    terminal
+}
+
+fn report_cwd_and_wait(zellij: &TestSession, terminal: &FakePtyHandle, uri: &str) {
+    terminal.output(&osc7(uri));
+    zellij.wait_until_raw_output(
+        &format!("the host terminal was told about {}", uri),
+        |raw_bytes| contains_subslice(raw_bytes, &osc7(uri)),
+    );
+}
+
+fn echo_and_wait(zellij: &TestSession, terminal: &FakePtyHandle, sentinel: &str) {
+    terminal.output(format!("{}\r\n", sentinel).as_bytes());
+    zellij.wait_until("the pane kept processing its output", |grid_snapshot| {
+        grid_snapshot.contains(sentinel)
+    });
+}
+
+fn focus_upper_pane(zellij: &TestSession) {
+    zellij.send_stdin(&keys::ctrl('p'));
+    zellij.send_stdin(&keys::key('k'));
+    zellij.send_stdin(&keys::ENTER);
+    zellij.wait_until("focus moved to the upper pane", |grid_snapshot| {
+        grid_snapshot.status_bar_appears() && grid_snapshot.cursor_is_at(col(2).row(2))
+    });
+}
+
+#[test]
+fn a_working_directory_report_reaches_the_host_terminal() {
+    let mut zellij = start_zellij();
+    let terminal = claim_quiet_terminal(&zellij);
+
+    report_cwd_and_wait(&zellij, &terminal, "file://host/tmp");
+
+    zellij.quit();
+}
+
+#[test]
+fn an_unchanged_working_directory_is_reported_only_once() {
+    let mut zellij = start_zellij();
+    let terminal = claim_quiet_terminal(&zellij);
+
+    report_cwd_and_wait(&zellij, &terminal, "file://host/tmp");
+    terminal.output(&osc7("file://host/tmp"));
+    echo_and_wait(&zellij, &terminal, "second-report-processed");
+
+    assert_eq!(
+        occurrences_of(&zellij.raw_bytes(), &osc7("file://host/tmp")),
+        1,
+        "a pane repeating its working directory does not report it again"
+    );
+
+    zellij.quit();
+}
+
+#[test]
+fn a_changed_working_directory_is_reported_again() {
+    let mut zellij = start_zellij();
+    let terminal = claim_quiet_terminal(&zellij);
+
+    report_cwd_and_wait(&zellij, &terminal, "file://host/first");
+    report_cwd_and_wait(&zellij, &terminal, "file://host/second");
+
+    zellij.quit();
+}
+
+#[test]
+fn moving_focus_reports_the_working_directory_of_the_newly_focused_pane() {
+    let mut zellij = start_zellij();
+    let upper_terminal = claim_quiet_terminal(&zellij);
+    report_cwd_and_wait(&zellij, &upper_terminal, "file://host/upper");
+
+    let lower_terminal = split_down_to_quiet_terminal(&zellij);
+    report_cwd_and_wait(&zellij, &lower_terminal, "file://host/lower");
+
+    focus_upper_pane(&zellij);
+
+    zellij.wait_until_raw_output(
+        "the upper pane's working directory was restated on focus",
+        |raw_bytes| occurrences_of(raw_bytes, &osc7("file://host/upper")) == 2,
+    );
+
+    zellij.quit();
+}
+
+#[test]
+fn a_pane_that_never_reported_a_working_directory_reports_nothing_on_focus() {
+    let mut zellij = start_zellij();
+    let upper_terminal = claim_quiet_terminal(&zellij);
+    report_cwd_and_wait(&zellij, &upper_terminal, "file://host/upper");
+
+    let lower_terminal = split_down_to_quiet_terminal(&zellij);
+    echo_and_wait(&zellij, &lower_terminal, "lower-pane-is-focused");
+
+    assert_eq!(
+        occurrences_of(&zellij.raw_bytes(), OSC7_OPENER),
+        1,
+        "focusing a pane with nothing to report leaves the host terminal as it was"
+    );
+
+    focus_upper_pane(&zellij);
+    zellij.wait_until_raw_output(
+        "the upper pane's working directory was restated on focus",
+        |raw_bytes| occurrences_of(raw_bytes, &osc7("file://host/upper")) == 2,
+    );
+
+    zellij.quit();
+}
diff --git a/zellij-server/src/panes/grid.rs b/zellij-server/src/panes/grid.rs
index 2fcd5536f..0b2af88b9 100644
--- a/zellij-server/src/panes/grid.rs
+++ b/zellij-server/src/panes/grid.rs
@@ -889,6 +889,7 @@ pub struct Grid {
     osc133_command_selection: bool,
     command_output_flash: Option<Selection>,
     word_separators: String,
+    pub osc7_payload: Option<String>,
 }
 
 impl Grid {
@@ -1262,6 +1263,7 @@ impl Grid {
             osc133_command_selection: true,
             command_output_flash: None,
             word_separators: DEFAULT_WORD_SEPARATORS.to_owned(),
+            osc7_payload: None,
         }
     }
     pub fn set_selection_options(&mut self, osc133_command_selection: bool, word_separators: &str) {
@@ -1270,6 +1272,11 @@ impl Grid {
             self.word_separators = word_separators.to_owned();
         }
     }
+    /// Returns the last OSC 7 working directory URI reported by the child process,
+    /// or `None` if no OSC 7 has been received (or was rejected for invalid content).
+    pub fn osc7_payload(&self) -> Option<&str> {
+        self.osc7_payload.as_deref()
+    }
     pub fn render_full_viewport(&mut self) {
         self.output_buffer.update_all_lines();
     }
@@ -2812,6 +2819,7 @@ impl Grid {
         self.pane_default_fg = None;
         self.pane_default_bg = None;
         self.osc133_markers_seen = false;
+        self.osc7_payload = None;
         if let Some(images_to_reap) = self.sixel_grid.clear() {
             self.sixel_grid.reap_images(images_to_reap);
         }
@@ -4591,6 +4599,18 @@ impl Perform for Grid {
                         self.pending_osc7_cwd = Some(path);
                     }
                 }
+                // Store the raw URI separately for forwarding to the parent terminal.
+                // Join params[1..] with ";" to preserve semicolons in the URI.
+                if params.len() >= 2 {
+                    let segments: Option<Vec<&str>> =
+                        params[1..].iter().map(|x| str::from_utf8(x).ok()).collect();
+                    if let Some(segments) = segments {
+                        let uri = segments.join(";");
+                        if !uri.is_empty() && !uri.chars().any(|c| c.is_control()) {
+                            self.osc7_payload = Some(uri);
+                        }
+                    }
+                }
             },
 
             // Set color index.
diff --git a/zellij-server/src/panes/terminal_pane.rs b/zellij-server/src/panes/terminal_pane.rs
index c90c50edf..9230b2459 100644
--- a/zellij-server/src/panes/terminal_pane.rs
+++ b/zellij-server/src/panes/terminal_pane.rs
@@ -1115,6 +1115,9 @@ impl Pane for TerminalPane {
     fn consume_bell(&mut self) {
         self.grid.ring_bell = false;
     }
+    fn osc7_payload(&self) -> Option<&str> {
+        self.grid.osc7_payload()
+    }
     fn set_bell_notification(&mut self, val: bool) {
         self.has_bell_notification = val;
     }
diff --git a/zellij-server/src/panes/unit/terminal_pane_tests.rs b/zellij-server/src/panes/unit/terminal_pane_tests.rs
index 41c3367ad..a4307d49a 100644
--- a/zellij-server/src/panes/unit/terminal_pane_tests.rs
+++ b/zellij-server/src/panes/unit/terminal_pane_tests.rs
@@ -790,6 +790,165 @@ pub fn has_bell_reflects_grid_ring_bell() {
     );
 }
 
+#[test]
+pub fn osc7_payload_stored_from_pty_bytes() {
+    let mut terminal_pane = make_terminal_pane_for_bell();
+
+    assert!(
+        terminal_pane.osc7_payload().is_none(),
+        "Initially osc7_payload should be None"
+    );
+
+    // Send OSC 7 sequence: \x1b]7;file://localhost/tmp\x1b\\
+    let osc7_bytes = b"\x1b]7;file://localhost/tmp\x1b\\";
+    terminal_pane.handle_pty_bytes(osc7_bytes.to_vec());
+
+    assert_eq!(
+        terminal_pane.drain_osc7_cwd(),
+        Some(std::path::PathBuf::from("/tmp")),
+        "OSC 7 should still update Zellij's internal CWD tracking"
+    );
+    assert!(terminal_pane.drain_osc7_cwd().is_none());
+    assert_eq!(
+        terminal_pane.osc7_payload(),
+        Some("file://localhost/tmp"),
+        "The forwarding URI should persist after the internal CWD update is drained"
+    );
+}
+
+#[test]
+pub fn osc7_payload_updated_on_subsequent_osc7() {
+    let mut terminal_pane = make_terminal_pane_for_bell();
+
+    let osc7_first = b"\x1b]7;file://localhost/first\x1b\\";
+    terminal_pane.handle_pty_bytes(osc7_first.to_vec());
+    assert_eq!(terminal_pane.osc7_payload(), Some("file://localhost/first"));
+
+    let osc7_second = b"\x1b]7;file://localhost/second\x1b\\";
+    terminal_pane.handle_pty_bytes(osc7_second.to_vec());
+    assert_eq!(
+        terminal_pane.osc7_payload(),
+        Some("file://localhost/second")
+    );
+}
+
+#[test]
+pub fn osc7_payload_preserves_percent_encoding() {
+    let mut terminal_pane = make_terminal_pane_for_bell();
+
+    let osc7_bytes = b"\x1b]7;file://localhost/path%20with%20spaces\x1b\\";
+    terminal_pane.handle_pty_bytes(osc7_bytes.to_vec());
+    assert_eq!(
+        terminal_pane.drain_osc7_cwd(),
+        Some(std::path::PathBuf::from("/path with spaces")),
+    );
+    assert_eq!(
+        terminal_pane.osc7_payload(),
+        Some("file://localhost/path%20with%20spaces"),
+    );
+}
+
+#[test]
+pub fn osc7_payload_works_with_bel_terminator() {
+    let mut terminal_pane = make_terminal_pane_for_bell();
+
+    // BEL (\x07) is an alternative terminator for OSC sequences
+    let osc7_bytes = b"\x1b]7;file://localhost/tmp\x07";
+    terminal_pane.handle_pty_bytes(osc7_bytes.to_vec());
+    assert_eq!(terminal_pane.osc7_payload(), Some("file://localhost/tmp"),);
+}
+
+#[test]
+pub fn osc7_payload_rejects_c0_control_characters() {
+    // Test the Grid's osc_dispatch directly, since the VTE parser strips
+    // control characters before they reach osc_dispatch. This validates
+    // the defense-in-depth guard in the b"7" handler.
+    use vte::Perform;
+
+    let mut terminal_pane = make_terminal_pane_for_bell();
+    let params: &[&[u8]] = &[b"7", b"file://host/path\x01bad"];
+    terminal_pane.grid.osc_dispatch(params, false);
+    assert!(
+        terminal_pane.osc7_payload().is_none(),
+        "URIs with C0 control characters should be rejected"
+    );
+}
+
+#[test]
+pub fn osc7_payload_rejects_c1_control_characters() {
+    // C1 control characters (U+0080..U+009F) include ST (U+009C) which
+    // could terminate the OSC sequence in the parent terminal.
+    use vte::Perform;
+
+    let mut terminal_pane = make_terminal_pane_for_bell();
+    // U+009C (ST) in UTF-8 is 0xC2 0x9C
+    let params: &[&[u8]] = &[b"7", "file://host/path\u{9c}bad".as_bytes()];
+    terminal_pane.grid.osc_dispatch(params, false);
+    assert!(
+        terminal_pane.osc7_payload().is_none(),
+        "URIs with C1 control characters should be rejected"
+    );
+}
+
+#[test]
+pub fn osc7_payload_rejects_an_empty_payload() {
+    let mut terminal_pane = make_terminal_pane_for_bell();
+
+    terminal_pane.handle_pty_bytes(b"\x1b]7;file://localhost/tmp\x1b\\".to_vec());
+    terminal_pane.handle_pty_bytes(b"\x1b]7;\x1b\\".to_vec());
+
+    assert_eq!(
+        terminal_pane.osc7_payload(),
+        Some("file://localhost/tmp"),
+        "An empty OSC 7 is rejected and the previous URI is retained"
+    );
+}
+
+#[test]
+pub fn osc7_payload_rejects_invalid_utf8() {
+    use vte::Perform;
+
+    let mut terminal_pane = make_terminal_pane_for_bell();
+    terminal_pane.handle_pty_bytes(b"\x1b]7;file://localhost/tmp\x1b\\".to_vec());
+
+    let params: &[&[u8]] = &[b"7", b"file://localhost/\xff\xfe"];
+    terminal_pane.grid.osc_dispatch(params, false);
+
+    assert_eq!(
+        terminal_pane.osc7_payload(),
+        Some("file://localhost/tmp"),
+        "A non-UTF-8 OSC 7 is rejected and the previous URI is retained"
+    );
+}
+
+#[test]
+pub fn osc7_payload_joins_semicolon_separated_segments() {
+    let mut terminal_pane = make_terminal_pane_for_bell();
+
+    terminal_pane.handle_pty_bytes(b"\x1b]7;file://localhost/a;b;c\x1b\\".to_vec());
+
+    assert_eq!(
+        terminal_pane.osc7_payload(),
+        Some("file://localhost/a;b;c"),
+        "A URI containing semicolons is reassembled from the split params"
+    );
+}
+
+#[test]
+pub fn osc7_payload_is_cleared_by_a_terminal_reset() {
+    let mut terminal_pane = make_terminal_pane_for_bell();
+
+    terminal_pane.handle_pty_bytes(b"\x1b]7;file://localhost/tmp\x1b\\".to_vec());
+    assert_eq!(terminal_pane.osc7_payload(), Some("file://localhost/tmp"));
+
+    terminal_pane.handle_pty_bytes(b"\x1bc".to_vec());
+
+    assert!(
+        terminal_pane.osc7_payload().is_none(),
+        "RIS clears the reported working directory"
+    );
+}
+
 #[test]
 pub fn frameless_pane_position_is_on_frame() {
     let mut fake_win_size = PaneGeom {
diff --git a/zellij-server/src/screen.rs b/zellij-server/src/screen.rs
index 0f6c5c982..5f8f428de 100644
--- a/zellij-server/src/screen.rs
+++ b/zellij-server/src/screen.rs
@@ -1631,6 +1631,7 @@ pub(crate) struct Screen {
     client_notification_protocols: HashMap<ClientId, NotificationProtocol>,
     host_notification_protocol: HostNotificationProtocol,
     client_host_terminal_env: HashMap<ClientId, BTreeMap<String, String>>,
+    last_forwarded_osc7: HashMap<ClientId, Option<String>>,
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
@@ -1838,6 +1839,7 @@ impl Screen {
             client_notification_protocols: HashMap::new(),
             host_notification_protocol: HostNotificationProtocol::default(),
             client_host_terminal_env: HashMap::new(),
+            last_forwarded_osc7: HashMap::new(),
         }
     }
 
@@ -4283,7 +4285,36 @@ impl Screen {
                 }
             }
 
-            if non_watcher_output_was_dirty || has_bell {
+            let mut has_osc7_update = false;
+
+            // Forward OSC 7 (working directory) for each client's focused pane
+            for (&client_id, &tab_index) in &self.active_tab_ids {
+                if self.watcher_clients.contains_key(&client_id) {
+                    continue;
+                }
+                if let Some(tab) = self.tabs.get(&tab_index) {
+                    let current_osc7 = tab
+                        .get_active_pane(client_id)
+                        .and_then(|pane| pane.osc7_payload());
+                    let last = self
+                        .last_forwarded_osc7
+                        .get(&client_id)
+                        .and_then(|s| s.as_deref());
+                    if current_osc7 != last {
+                        if let Some(uri) = current_osc7 {
+                            output.add_post_vte_instruction_to_client(
+                                client_id,
+                                &format!("\x1b]7;{}\x1b\\", uri),
+                            );
+                            has_osc7_update = true;
+                        }
+                        self.last_forwarded_osc7
+                            .insert(client_id, current_osc7.map(|s| s.to_owned()));
+                    }
+                }
+            }
+
+            if non_watcher_output_was_dirty || has_bell || has_osc7_update {
                 let serialized_output = output.serialize().context(err_context)?;
                 if !serialized_output.is_empty() {
                     let _ = self
@@ -5188,6 +5219,7 @@ impl Screen {
         }
         self.client_sizes.remove(&client_id);
         self.pane_render_subscribers.remove(&client_id);
+        self.last_forwarded_osc7.remove(&client_id);
         self.client_host_focused.remove(&client_id);
         self.client_notification_protocols.remove(&client_id);
         self.client_host_terminal_env.remove(&client_id);
diff --git a/zellij-server/src/tab/mod.rs b/zellij-server/src/tab/mod.rs
index b9202b9cb..5dc2decae 100644
--- a/zellij-server/src/tab/mod.rs
+++ b/zellij-server/src/tab/mod.rs
@@ -700,6 +700,9 @@ pub trait Pane {
         false
     }
     fn consume_bell(&mut self) {}
+    fn osc7_payload(&self) -> Option<&str> {
+        None
+    }
     fn set_bell_notification(&mut self, _val: bool) {}
     fn get_bell_notification(&self) -> bool {
         false
diff --git a/zellij-server/src/unit/screen_tests.rs b/zellij-server/src/unit/screen_tests.rs
index ddc7a6732..88586bfde 100644
--- a/zellij-server/src/unit/screen_tests.rs
+++ b/zellij-server/src/unit/screen_tests.rs
@@ -13695,6 +13695,315 @@ fn a_client_whose_host_focus_was_never_reported_counts_as_focused() {
     );
 }
 
+fn collect_rendered_output_per_client(
+    server_receiver: &ServerReceiver,
+) -> HashMap<ClientId, String> {
+    let mut rendered: HashMap<ClientId, String> = HashMap::new();
+    while let Ok((instruction, _)) = server_receiver.try_recv() {
+        if let ServerInstruction::Render(Some(client_map)) = instruction {
+            for (client_id, content) in client_map {
+                rendered.entry(client_id).or_default().push_str(&content);
+            }
+        }
+    }
+    rendered
+}
+
+fn osc7_sequences_in(rendered: &str) -> Vec<String> {
+    let opener = "\u{1b}]7;";
+    let terminator = "\u{1b}\\";
+    let mut sequences = vec![];
+    let mut rest = rendered;
+    while let Some(start) = rest.find(opener) {
+        let payload_onwards = &rest[start + opener.len()..];
+        match payload_onwards.find(terminator) {
+            Some(end) => {
+                sequences.push(payload_onwards[..end].to_owned());
+                rest = &payload_onwards[end + terminator.len()..];
+            },
+            None => {
+                sequences.push(payload_onwards.to_owned());
+                break;
+            },
+        }
+    }
+    sequences
+}
+
+fn render_and_collect_osc7(
+    screen: &mut Screen,
+    server_receiver: &ServerReceiver,
+) -> HashMap<ClientId, Vec<String>> {
+    screen.render_to_clients().unwrap();
+    collect_rendered_output_per_client(server_receiver)
+        .into_iter()
+        .map(|(client_id, rendered)| (client_id, osc7_sequences_in(&rendered)))
+        .collect()
+}
+
+fn forwarded_osc7_for(
+    osc7_per_client: &HashMap<ClientId, Vec<String>>,
+    client_id: ClientId,
+) -> Vec<String> {
+    osc7_per_client.get(&client_id).cloned().unwrap_or_default()
+}
+
+fn emit_osc7_from_pane(screen: &mut Screen, client_id: ClientId, terminal_id: u32, uri: &str) {
+    emit_bytes_from_pane(
+        screen,
+        client_id,
+        terminal_id,
+        format!("\u{1b}]7;{}\u{1b}\\", uri).into_bytes(),
+    );
+}
+
+fn emit_bytes_from_pane(
+    screen: &mut Screen,
+    client_id: ClientId,
+    terminal_id: u32,
+    bytes: Vec<u8>,
+) {
+    screen
+        .get_active_tab_mut(client_id)
+        .unwrap()
+        .handle_pty_bytes(terminal_id, bytes)
+        .unwrap();
+}
+
+fn settle_renders(screen: &mut Screen, server_receiver: &ServerReceiver) {
+    for _ in 0..3 {
+        screen.render_to_clients().unwrap();
+    }
+    while server_receiver.try_recv().is_ok() {}
+}
+
+fn screen_with_one_pane_for_osc7() -> (Screen, ServerReceiver) {
+    let size = Size {
+        cols: 121,
+        rows: 20,
+    };
+    let (mut screen, _tty_stdin_bytes, server_receiver) =
+        create_new_screen_with_capture(size, true, true, true, true);
+    new_tab(&mut screen, 1, 0);
+    settle_renders(&mut screen, &server_receiver);
+    (screen, server_receiver)
+}
+
+fn screen_with_two_panes_for_osc7(session_is_mirrored: bool) -> (Screen, ServerReceiver) {
+    let size = Size {
+        cols: 121,
+        rows: 20,
+    };
+    let (mut screen, _tty_stdin_bytes, server_receiver) =
+        create_new_screen_with_capture(size, true, true, true, session_is_mirrored);
+    new_tab(&mut screen, 1, 0);
+    {
+        let active_tab = screen.get_active_tab_mut(1).unwrap();
+        active_tab
+            .horizontal_split(PaneId::Terminal(2), None, 1, None, None)
+            .unwrap();
+        active_tab.move_focus_up(1).unwrap();
+    }
+    settle_renders(&mut screen, &server_receiver);
+    (screen, server_receiver)
+}
+
+#[test]
+fn an_osc_7_from_the_focused_pane_is_forwarded_to_the_host_terminal() {
+    let (mut screen, server_receiver) = screen_with_one_pane_for_osc7();
+
+    emit_osc7_from_pane(&mut screen, 1, 1, "file://host/tmp");
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+
+    assert_eq!(
+        forwarded_osc7_for(&forwarded, 1),
+        vec!["file://host/tmp".to_owned()],
+        "the working directory of the focused pane reaches the host terminal"
+    );
+}
+
+#[test]
+fn an_unchanged_osc_7_is_not_forwarded_again() {
+    let (mut screen, server_receiver) = screen_with_one_pane_for_osc7();
+
+    emit_osc7_from_pane(&mut screen, 1, 1, "file://host/tmp");
+    render_and_collect_osc7(&mut screen, &server_receiver);
+
+    emit_osc7_from_pane(&mut screen, 1, 1, "file://host/tmp");
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+
+    assert!(
+        forwarded_osc7_for(&forwarded, 1).is_empty(),
+        "a pane repeating its working directory does not produce a second report"
+    );
+}
+
+#[test]
+fn a_changed_osc_7_from_the_focused_pane_is_forwarded_again() {
+    let (mut screen, server_receiver) = screen_with_one_pane_for_osc7();
+
+    emit_osc7_from_pane(&mut screen, 1, 1, "file://host/first");
+    render_and_collect_osc7(&mut screen, &server_receiver);
+
+    emit_osc7_from_pane(&mut screen, 1, 1, "file://host/second");
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+
+    assert_eq!(
+        forwarded_osc7_for(&forwarded, 1),
+        vec!["file://host/second".to_owned()],
+        "a pane changing directory produces a new report"
+    );
+}
+
+#[test]
+fn a_bel_terminated_osc_7_is_forwarded_with_a_string_terminator() {
+    let (mut screen, server_receiver) = screen_with_one_pane_for_osc7();
+
+    emit_bytes_from_pane(&mut screen, 1, 1, b"\x1b]7;file://host/tmp\x07".to_vec());
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+
+    assert_eq!(
+        forwarded_osc7_for(&forwarded, 1),
+        vec!["file://host/tmp".to_owned()],
+        "the report is re-emitted in its string-terminated form regardless of how it arrived"
+    );
+}
+
+#[test]
+fn an_osc_7_from_an_unfocused_pane_is_not_forwarded() {
+    let (mut screen, server_receiver) = screen_with_two_panes_for_osc7(true);
+
+    emit_osc7_from_pane(&mut screen, 1, 2, "file://host/unfocused");
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+
+    assert!(
+        forwarded_osc7_for(&forwarded, 1).is_empty(),
+        "only the focused pane reports its working directory"
+    );
+}
+
+#[test]
+fn changing_focus_forwards_the_osc_7_of_the_newly_focused_pane() {
+    let (mut screen, server_receiver) = screen_with_two_panes_for_osc7(true);
+
+    emit_osc7_from_pane(&mut screen, 1, 1, "file://host/first");
+    emit_osc7_from_pane(&mut screen, 1, 2, "file://host/second");
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+    assert_eq!(
+        forwarded_osc7_for(&forwarded, 1),
+        vec!["file://host/first".to_owned()],
+    );
+
+    screen
+        .get_active_tab_mut(1)
+        .unwrap()
+        .move_focus_down(1)
+        .unwrap();
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+    assert_eq!(
+        forwarded_osc7_for(&forwarded, 1),
+        vec!["file://host/second".to_owned()],
+        "focusing the lower pane reports its working directory"
+    );
+
+    screen
+        .get_active_tab_mut(1)
+        .unwrap()
+        .move_focus_up(1)
+        .unwrap();
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+    assert_eq!(
+        forwarded_osc7_for(&forwarded, 1),
+        vec!["file://host/first".to_owned()],
+        "focusing back reports the first pane's working directory again"
+    );
+}
+
+#[test]
+fn focusing_a_pane_that_never_reported_an_osc_7_forwards_nothing() {
+    let (mut screen, server_receiver) = screen_with_two_panes_for_osc7(true);
+
+    emit_osc7_from_pane(&mut screen, 1, 1, "file://host/first");
+    render_and_collect_osc7(&mut screen, &server_receiver);
+
+    screen
+        .get_active_tab_mut(1)
+        .unwrap()
+        .move_focus_down(1)
+        .unwrap();
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+    assert!(
+        forwarded_osc7_for(&forwarded, 1).is_empty(),
+        "a pane with nothing to report leaves the host terminal as it was"
+    );
+
+    screen
+        .get_active_tab_mut(1)
+        .unwrap()
+        .move_focus_up(1)
+        .unwrap();
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+    assert_eq!(
+        forwarded_osc7_for(&forwarded, 1),
+        vec!["file://host/first".to_owned()],
+        "returning to the reporting pane restates its working directory"
+    );
+}
+
+#[test]
+fn clients_focused_on_different_panes_are_forwarded_their_own_osc_7() {
+    let size = Size {
+        cols: 121,
+        rows: 20,
+    };
+    let (mut screen, server_receiver) = screen_with_two_panes_for_osc7(false);
+    screen.set_client_size(2, size);
+    screen.add_client(2, false).unwrap();
+    screen
+        .get_active_tab_mut(2)
+        .unwrap()
+        .move_focus_down(2)
+        .unwrap();
+    settle_renders(&mut screen, &server_receiver);
+
+    emit_osc7_from_pane(&mut screen, 1, 1, "file://host/upper");
+    emit_osc7_from_pane(&mut screen, 1, 2, "file://host/lower");
+    let forwarded = render_and_collect_osc7(&mut screen, &server_receiver);
+
+    assert_eq!(
+        forwarded_osc7_for(&forwarded, 1),
+        vec!["file://host/upper".to_owned()],
+        "the first client is told about the pane it is focused on"
+    );
+    assert_eq!(
+        forwarded_osc7_for(&forwarded, 2),
+        vec!["file://host/lower".to_owned()],
+        "the second client is told about the pane it is focused on"
+    );
+}
+
+#[test]
+fn a_departing_client_leaves_no_osc_7_state_behind() {
+    let size = Size {
+        cols: 121,
+        rows: 20,
+    };
+    let (mut screen, server_receiver) = screen_with_one_pane_for_osc7();
+    screen.set_client_size(2, size);
+    screen.add_client(2, false).unwrap();
+
+    emit_osc7_from_pane(&mut screen, 1, 1, "file://host/tmp");
+    render_and_collect_osc7(&mut screen, &server_receiver);
+    assert!(screen.last_forwarded_osc7.contains_key(&2));
+
+    screen.remove_client(2).unwrap();
+
+    assert!(
+        !screen.last_forwarded_osc7.contains_key(&2),
+        "the forwarded working directory is forgotten"
+    );
+}
+
 fn resize_pty_pixel_dimensions(
     instruction: &PtyWriteInstruction,
 ) -> Option<(Option<u16>, Option<u16>)> {