wip: refactoring tui

packages/tui/internal/components/chat/message.go

@@ -258,16 +258,18 @@ func renderToolInvocation(
 	}
 
 	body := ""
+	error := ""
 	finished := result != nil && *result != ""
 	if finished {
 		body = *result
 	}
 
 	if metadata["error"] != nil && metadata["message"] != nil {
-		body = styles.BaseStyle().
-			Width(outerWidth).
+		body = ""
+		error = styles.BaseStyle().
 			Foreground(t.Error()).
 			Render(metadata["message"].(string))
+		error = renderContentBlock(error, WithBorderColor(t.Error()), WithFullWidth(), WithPaddingTop(1), WithPaddingBottom(1))
 	}
 
 	elapsed := ""
@@ -364,10 +366,12 @@ func renderToolInvocation(
 
 	content := style.Render(title)
 	content = lipgloss.PlaceHorizontal(layout.Current.Viewport.Width, lipgloss.Center, content)
-	// content = styles.ForceReplaceBackgroundWithLipgloss(content, t.Background())
-	if showResult && body != "" {
+	if showResult && body != "" && error == "" {
 		content += "\n" + body
 	}
+	if showResult && error != "" {
+		content += "\n" + error
+	}
 	return content
 }
 

packages/tui/internal/components/chat/messages.go

@@ -122,6 +122,7 @@ const (
 	userTextBlock
 	assistantTextBlock
 	toolInvocationBlock
+	errorBlock
 )
 
 func (m *messagesComponent) renderView() {
@@ -129,6 +130,7 @@ func (m *messagesComponent) renderView() {
 		return
 	}
 
+	t := theme.CurrentTheme()
 	blocks := make([]string, 0)
 	previousBlockType := none
 	for _, message := range m.app.Messages {
@@ -211,9 +213,19 @@ func (m *messagesComponent) renderView() {
 				previousBlockType = toolInvocationBlock
 			}
 		}
+
+		error := ""
+		errorValue, _ := message.Metadata.Error.ValueByDiscriminator()
+		switch errorValue.(type) {
+		case client.UnknownError:
+			clientError := errorValue.(client.UnknownError)
+			error = clientError.Data.Message
+			error = renderContentBlock(error, WithBorderColor(t.Error()), WithFullWidth(), WithPaddingTop(1), WithPaddingBottom(1))
+			blocks = append(blocks, error)
+			previousBlockType = errorBlock
+		}
 	}
 
-	t := theme.CurrentTheme()
 	centered := []string{}
 	for _, block := range blocks {
 		centered = append(centered, lipgloss.PlaceHorizontal(