Enable custom color themes with the GLAMOUR_STYLE environment variable

utils/utils.go

@@ -23,18 +23,18 @@ func OpenInBrowser(url string) error {
 }
 
 func RenderMarkdown(text string) (string, error) {
-	style := "notty"
-	// TODO: make color an input parameter
-	if isColorEnabled() {
-		style = "auto"
-	}
-
 	// Glamour rendering preserves carriage return characters in code blocks, but
 	// we need to ensure that no such characters are present in the output.
 	text = strings.ReplaceAll(text, "\r\n", "\n")
 
+	renderStyle := glamour.WithStandardStyle("notty")
+	// TODO: make color an input parameter
+	if isColorEnabled() {
+		renderStyle = glamour.WithEnvironmentConfig()
+	}
+
 	tr, err := glamour.NewTermRenderer(
-		glamour.WithStandardStyle(style),
+		renderStyle,
 		// glamour.WithBaseURL(""),  // TODO: make configurable
 		// glamour.WithWordWrap(80), // TODO: make configurable
 	)