feat: add clipboard copy for messages with 'y' keybinding

CLAUDE.md

@@ -10,8 +10,11 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 - `cargo test` - Run tests with rstest framework
 - `cargo check` - Fast compile check
 - `cargo clippy` - Run linter
+- `cargo fmt` - Format the code
 - `cargo doc --no-deps` - Generate documentation
 
+Always run cargo check, test, fmt and clipy before committing.
+
 ### Bacon Integration (preferred for continuous development)
 Uses `bacon.toml` configuration:
 - `bacon` or `bacon check` - Continuous cargo check
@@ -91,4 +94,4 @@ Communication via tokio channels with priority queues (high/low priority from Ap
 
 ### Testing
 - Uses `rstest` framework for unit tests
-- Integration tests should consume real external resources (following user's global CLAUDE.md)
+- Integration tests should consume real external resources (following user's global CLAUDE.md)

Cargo.toml

@@ -12,6 +12,7 @@ repository = "https://github.com/sgrimee/webex-tui"
 version = "0.8.0"
 
 [dependencies]
+arboard = { version = "3.6", default-features = false }
 base64 = "0.22"
 chrono = "0.4"
 clap = { version = "4", features = ["cargo"] }

justfile

@@ -1,5 +1,20 @@
 # Justfile for webex-tui development
 
+# List all available targets
+default:
+    @just --list
+
+# Run comprehensive quality checks (check, clippy, test, fmt)
+check-all:
+    just check
+    just lint
+    just test
+    just fmt
+
+# Compile check
+check:
+    cargo check
+
 # Build the project
 build:
     cargo build

src/app/actions.rs

@@ -48,6 +48,7 @@ pub(crate) enum Action {
     ToggleRoomSelection,
     SelectAllVisibleRooms,
     ClearRoomSelections,
+    CopyMessage,
     DeleteSelectedRooms,
     UnselectMessage,
 }
@@ -94,6 +95,7 @@ impl Action {
             Action::ToggleRoomSelection => &[Key::Char(' ')],
             Action::SelectAllVisibleRooms => &[Key::Char('A')],
             Action::ClearRoomSelections => &[Key::Char('C')],
+            Action::CopyMessage => &[Key::Char('y')],
             Action::DeleteSelectedRooms => &[Key::Char('X')],
             Action::UnselectMessage => &[Key::Esc],
         }
@@ -142,10 +144,11 @@ impl Display for Action {
             Action::ToggleRoomSelection => "Toggle room selection",
             Action::SelectAllVisibleRooms => "Select all visible rooms",
             Action::ClearRoomSelections => "Clear room selections",
+            Action::CopyMessage => "Copy message",
             Action::DeleteSelectedRooms => "Delete selected rooms",
             Action::UnselectMessage => "Unselect message",
         };
-        write!(f, "{}", str)
+        write!(f, "{str}")
     }
 }
 
@@ -197,7 +200,7 @@ impl From<Vec<Action>> for Actions {
                     .map(Action::to_string)
                     .collect::<Vec<_>>()
                     .join(", ");
-                format!("Conflict key {} with actions {}", key, actions)
+                format!("Conflict key {key} with actions {actions}")
             })
             .collect::<Vec<_>>();
         if !errors.is_empty() {

src/app/cache/mod.rs

@@ -197,14 +197,17 @@ impl Cache {
             .iter()
             .filter_map(|room| {
                 let room_and_team_title = self.room_and_team_title(&room.id).ok()?;
-                let search_text = format!("{} {}", 
+                let search_text = format!(
+                    "{} {}",
                     room_and_team_title.room_title,
                     room_and_team_title.team_name.unwrap_or_default()
                 );
-                matcher.fuzzy_match(&search_text, query).map(|score| (room, score))
+                matcher
+                    .fuzzy_match(&search_text, query)
+                    .map(|score| (room, score))
             })
             .collect();
-        
+
         // Sort by score (highest first)
         scored_rooms.sort_by(|a, b| b.1.cmp(&a.1));
         scored_rooms.into_iter()

src/app/cache/rooms.rs

@@ -70,7 +70,7 @@ impl Rooms {
 
     /// Mark a room as unread.
     pub(crate) fn mark_unread(&mut self, id: &RoomId) {
-        debug!("Marking room {} unread", id);
+        debug!("Marking room {id} unread");
         for room in &mut self.sorted_rooms {
             if room.id == *id {
                 room.unread = true;
@@ -81,7 +81,7 @@ impl Rooms {
 
     /// Mark a room as read.
     pub(crate) fn mark_read(&mut self, id: &RoomId) {
-        debug!("Marking room {} read", id);
+        debug!("Marking room {id} read");
         for room in &mut self.sorted_rooms {
             if room.id == *id {
                 room.unread = false;
@@ -108,7 +108,7 @@ impl Rooms {
 
     /// Remove a room completely
     pub(crate) fn remove_room(&mut self, id: &RoomId) {
-        debug!("Removing room {}", id);
+        debug!("Removing room {id}");
         self.sorted_rooms.retain(|room| room.id != *id);
         self.requested_rooms.remove(id);
     }
@@ -117,7 +117,6 @@ impl Rooms {
     pub(crate) fn sorted_rooms(&self) -> &Vec<Room> {
         &self.sorted_rooms
     }
-
 }
 
 #[cfg(test)]