From 6b545747ded24028e506ec8442eff1315bb6c231 Mon Sep 17 00:00:00 2001
From: Ayman Bagabas <ayman.bagabas@gmail.com>
Date: Tue, 5 Aug 2025 16:24:30 -0400
Subject: [PATCH] fix(chat): expose copy key binding

---
 internal/tui/components/chat/messages/messages.go | 5 +++--
 internal/tui/components/chat/messages/tool.go     | 2 +-
 internal/tui/page/chat/chat.go                    | 6 ++----
 3 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/internal/tui/components/chat/messages/messages.go b/internal/tui/components/chat/messages/messages.go
index b1a17eee4e4b91885941deb415cf8c9fd877fe72..891f4e483fcc7b9cdb6d82485998329995d542a6 100644
--- a/internal/tui/components/chat/messages/messages.go
+++ b/internal/tui/components/chat/messages/messages.go
@@ -25,7 +25,8 @@ import (
 	"github.com/charmbracelet/crush/internal/tui/util"
 )
 
-var copyKey = key.NewBinding(key.WithKeys("c", "y", "C", "Y"), key.WithHelp("c/y", "copy"))
+// CopyKey is the key binding for copying message content to the clipboard.
+var CopyKey = key.NewBinding(key.WithKeys("c", "y", "C", "Y"), key.WithHelp("c/y", "copy"))
 
 // MessageCmp defines the interface for message components in the chat interface.
 // It combines standard UI model interfaces with message-specific functionality.
@@ -99,7 +100,7 @@ func (m *messageCmp) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			return m, cmd
 		}
 	case tea.KeyPressMsg:
-		if key.Matches(msg, copyKey) {
+		if key.Matches(msg, CopyKey) {
 			err := clipboard.WriteAll(m.message.Content().Text)
 			if err != nil {
 				return m, util.ReportError(fmt.Errorf("failed to copy message content to clipboard: %w", err))
diff --git a/internal/tui/components/chat/messages/tool.go b/internal/tui/components/chat/messages/tool.go
index 7708b6b3e273471973a355bc77c0110c0be21e45..41bb7b81d0e9fa202e98bd91aca4f2eddf9c22c1 100644
--- a/internal/tui/components/chat/messages/tool.go
+++ b/internal/tui/components/chat/messages/tool.go
@@ -165,7 +165,7 @@ func (m *toolCallCmp) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		}
 		return m, tea.Batch(cmds...)
 	case tea.KeyPressMsg:
-		if key.Matches(msg, copyKey) {
+		if key.Matches(msg, CopyKey) {
 			return m, m.copyTool()
 		}
 	}
diff --git a/internal/tui/page/chat/chat.go b/internal/tui/page/chat/chat.go
index a281ef0b0ae80ffd4ad07d7d16a8755b782bf0b6..0276ab2a917bf9225d381b483f403d064fefe39a 100644
--- a/internal/tui/page/chat/chat.go
+++ b/internal/tui/page/chat/chat.go
@@ -19,6 +19,7 @@ import (
 	"github.com/charmbracelet/crush/internal/tui/components/chat"
 	"github.com/charmbracelet/crush/internal/tui/components/chat/editor"
 	"github.com/charmbracelet/crush/internal/tui/components/chat/header"
+	"github.com/charmbracelet/crush/internal/tui/components/chat/messages"
 	"github.com/charmbracelet/crush/internal/tui/components/chat/sidebar"
 	"github.com/charmbracelet/crush/internal/tui/components/chat/splash"
 	"github.com/charmbracelet/crush/internal/tui/components/completions"
@@ -865,10 +866,7 @@ func (p *chatPage) Help() help.KeyMap {
 					key.WithKeys("up", "down"),
 					key.WithHelp("↑↓", "scroll"),
 				),
-				key.NewBinding(
-					key.WithKeys("c", "y"),
-					key.WithHelp("c/y", "copy"),
-				),
+				messages.CopyKey,
 			)
 			fullList = append(fullList,
 				[]key.Binding{