feat: copy open PR URL

README.md

@@ -266,6 +266,7 @@ A first-session cheatsheet. Press `?` inside tuicr for the full reference.
 | `e` | Open focused file in `$EDITOR` |
 | `y` | Copy review to clipboard |
 | `:edit` | Open focused file in `$EDITOR` |
+| `:copy-url` | Copy the open PR URL (PR mode) |
 | `:submit` | Push review to GitHub, GitLab, or Bitbucket |
 | `Tab` in `:` prompt | Complete or cycle commands |
 | `?` | Toggle full help |

docs/KEYBINDINGS.md

@@ -166,6 +166,7 @@ In command mode,
 | `:e` (`:reload`) | Reload diff files |
 | `:edit` | Open focused file in `$EDITOR` |
 | `:clip` (`:export`) | Copy review to clipboard |
+| `:copy-url` | Copy the open PR URL to clipboard (PR mode) |
 | `:diff` | Toggle diff view (unified / side-by-side) |
 | `:vim` / `:novim` (`:set vim` / `:set novim`) | Enable/toggle/disable vim modal editing in the comment box (overrides `comment_vim`) |
 | `:commits` | Select commits to review |

src/handler.rs

@@ -9,7 +9,7 @@ use crate::forge::remote_comments::PrCommentsVisibility;
 use crate::forge::submit::SubmitEvent;
 use crate::input::Action;
 use crate::model::{ClearScope, LineSide};
-use crate::output::{export_to_clipboard, generate_export_content};
+use crate::output::{copy_text_to_clipboard, export_to_clipboard, generate_export_content};
 use crate::text_edit::{
     delete_char_before, delete_word_before, next_char_boundary, prev_char_boundary,
 };
@@ -28,6 +28,7 @@ const COMMAND_SPECS: &[CommandSpec] = &[
     CommandSpec::new(&["e", "reload"], CommandKind::Reload),
     CommandSpec::new(&["edit"], CommandKind::Edit),
     CommandSpec::new(&["clip", "export"], CommandKind::Export),
+    CommandSpec::new(&["copy-url"], CommandKind::CopyUrl),
     CommandSpec::new(
         &["clear"],
         CommandKind::Clear(ClearScope::CommentsAndReviewed),
@@ -119,6 +120,7 @@ enum CommandKind {
     Reload,
     Edit,
     Export,
+    CopyUrl,
     Clear(ClearScope),
     Help,
     Version,
@@ -357,6 +359,20 @@ fn handle_left_click(app: &mut App, pos: Position) {
     }
 }
 
+fn handle_copy_pr_url(app: &mut App) {
+    let app::DiffSource::PullRequest(pr) = &app.diff_source else {
+        app.set_warning(":copy-url only applies in PR mode");
+        return;
+    };
+    let url = pr.url.clone();
+
+    match copy_text_to_clipboard(&url) {
+        Ok(true) => app.set_message("PR URL copied to clipboard (via terminal)"),
+        Ok(false) => app.set_message("PR URL copied to clipboard"),
+        Err(e) => app.set_warning(format!("Failed to copy PR URL: {e}")),
+    }
+}
+
 /// Export review: either to clipboard or set pending stdout output based on app.output_to_stdout.
 /// When output_to_stdout is true, stores the content and sets should_quit.
 fn handle_export(app: &mut App) {
@@ -573,27 +589,6 @@ fn command_spec_for(cmd: &str) -> Option<&'static CommandSpec> {
     COMMAND_SPECS.iter().find(|spec| spec.names.contains(&cmd))
 }
 
-#[cfg(test)]
-mod relative_line_number_command_tests {
-    use super::{CommandKind, command_spec_for};
-
-    #[test]
-    fn parses_relative_line_number_commands() {
-        assert_eq!(
-            command_spec_for("set relativenumber").map(|spec| spec.kind),
-            Some(CommandKind::SetRelativeLineNumbers(true))
-        );
-        assert_eq!(
-            command_spec_for("set norelativenumber").map(|spec| spec.kind),
-            Some(CommandKind::SetRelativeLineNumbers(false))
-        );
-        assert_eq!(
-            command_spec_for("set relativenumber!").map(|spec| spec.kind),
-            Some(CommandKind::ToggleRelativeLineNumbers)
-        );
-    }
-}
-
 /// CommandCompleter computes command-buffer replacements without mutating App.
 struct CommandCompleter<'a> {
     /// Registry whose command names are exposed as completion candidates.
@@ -802,6 +797,10 @@ fn dispatch_command(app: &mut App, kind: CommandKind) -> CommandAfterDispatch {
             handle_export(app);
             CommandAfterDispatch::ExitCommandMode
         }
+        CommandKind::CopyUrl => {
+            handle_copy_pr_url(app);
+            CommandAfterDispatch::ExitCommandMode
+        }
         CommandKind::Clear(scope) => {
             app.clear_comments(scope);
             CommandAfterDispatch::ExitCommandMode
@@ -1691,3 +1690,32 @@ pub fn handle_submit_confirm_action(app: &mut App, action: Action) {
         _ => {}
     }
 }
+
+#[cfg(test)]
+mod command_tests {
+    use super::{CommandKind, command_spec_for};
+
+    #[test]
+    fn parses_relative_line_number_commands() {
+        assert_eq!(
+            command_spec_for("set relativenumber").map(|spec| spec.kind),
+            Some(CommandKind::SetRelativeLineNumbers(true))
+        );
+        assert_eq!(
+            command_spec_for("set norelativenumber").map(|spec| spec.kind),
+            Some(CommandKind::SetRelativeLineNumbers(false))
+        );
+        assert_eq!(
+            command_spec_for("set relativenumber!").map(|spec| spec.kind),
+            Some(CommandKind::ToggleRelativeLineNumbers)
+        );
+    }
+
+    #[test]
+    fn parses_copy_url_command() {
+        assert_eq!(
+            command_spec_for("copy-url").map(|spec| spec.kind),
+            Some(CommandKind::CopyUrl)
+        );
+    }
+}

src/ui/help_popup.rs

@@ -639,6 +639,13 @@ pub fn render_help(frame: &mut Frame, app: &mut App) {
             ),
             Span::raw("Copy review to clipboard"),
         ]),
+        Line::from(vec![
+            Span::styled(
+                "  :copy-url ",
+                Style::default().add_modifier(Modifier::BOLD),
+            ),
+            Span::raw("Copy the open PR URL to clipboard (PR mode)"),
+        ]),
         Line::from(vec![
             Span::styled(
                 "  :wrap     ",