Fix: 剪切板函数调用问题

.gitignore

@@ -25,3 +25,4 @@ go.work.sum
 # env file
 .env
 
+.vscode/

internal/tui/update.go

@@ -128,7 +128,7 @@ func (m Model) handleContentResult(msg contentMsg) (tea.Model, tea.Cmd) {
 		m.results[TabScenario] = msg.Content
 	case generators.GeneratorMermaid:
 		// Mermaid复制到剪切板
-		clipboard.WriteSilent(msg.Content)
+		clipboard.Write(msg.Content)
 	}
 
 	// 检查是否全部完成