From 6cb00c28d7cd0b1a822bf88f405674392bfb3bfa Mon Sep 17 00:00:00 2001
From: Aaron Nelson <aaron@aaronnelson.studio>
Date: Sun, 26 Apr 2026 17:33:33 -0400
Subject: [PATCH] =?UTF-8?q?Copy=20button=20=E2=80=94=20on=20all=20messages?=
 =?UTF-8?q?,=20Copied!=20feedback,=20checkmark=20icon?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 components/MessageList.tsx | 84 +++++++++++++++++++++++---------------
 1 file changed, 50 insertions(+), 34 deletions(-)

diff --git a/components/MessageList.tsx b/components/MessageList.tsx
index 4a587aa..0f25af2 100644
--- a/components/MessageList.tsx
+++ b/components/MessageList.tsx
@@ -1,9 +1,57 @@
 'use client';
 
-import { useEffect, useRef } from 'react';
+import { useEffect, useRef, useState } from 'react';
 import { useStore } from '@/lib/store';
 import { renderMarkdown } from '@/lib/markdown';
 
+function CopyRow({ content, sources }: { content: string; sources: string[] }) {
+  const [copied, setCopied] = useState(false);
+  function copy() {
+    navigator.clipboard.writeText(content).then(() => {
+      setCopied(true);
+      setTimeout(() => setCopied(false), 2000);
+    });
+  }
+  return (
+    <div className="flex items-center gap-3 mt-1.5">
+      <button
+        onPointerUp={copy}
+        style={{
+          background: 'none',
+          border: 'none',
+          cursor: 'pointer',
+          padding: '2px 6px',
+          borderRadius: '4px',
+          color: copied ? 'var(--accent)' : 'var(--text3)',
+          fontSize: '11px',
+          display: 'flex',
+          alignItems: 'center',
+          gap: '4px',
+          transition: 'color 0.15s',
+        }}
+        title="Copy"
+      >
+        {copied ? (
+          <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2.5">
+            <polyline points="20 6 9 17 4 12"/>
+          </svg>
+        ) : (
+          <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2">
+            <rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>
+            <path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>
+          </svg>
+        )}
+        {copied ? 'Copied!' : 'Copy'}
+      </button>
+      {sources && sources.length > 0 && (
+        <div className="text-xs italic" style={{ color: 'var(--text3)' }}>
+          Sources: {[...new Set(sources)].join(', ')}
+        </div>
+      )}
+    </div>
+  );
+}
+
 export default function MessageList() {
   const { messages, isLoading } = useStore();
   const bottomRef = useRef<HTMLDivElement>(null);
@@ -60,39 +108,7 @@ export default function MessageList() {
               <span style={{ whiteSpace: 'pre-wrap' }}>{m.content}</span>
             )}
           </div>
-          <div className="flex items-center gap-2 mt-1.5">
-            {m.role === 'assistant' && (
-              <button
-                onPointerUp={() => {
-                  navigator.clipboard.writeText(m.content);
-                }}
-                style={{
-                  background: 'none',
-                  border: 'none',
-                  cursor: 'pointer',
-                  padding: '2px 6px',
-                  borderRadius: '4px',
-                  color: 'var(--text3)',
-                  fontSize: '11px',
-                  display: 'flex',
-                  alignItems: 'center',
-                  gap: '4px',
-                }}
-                title="Copy response"
-              >
-                <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2">
-                  <rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>
-                  <path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>
-                </svg>
-                Copy
-              </button>
-            )}
-            {m.sources && m.sources.length > 0 && (
-              <div className="text-xs italic" style={{ color: 'var(--text3)' }}>
-                Sources: {[...new Set(m.sources)].join(', ')}
-              </div>
-            )}
-          </div>
+          <CopyRow content={m.content} sources={m.sources} />
         </div>
       ))}