refactor(driver): scrub backend tool name from comments

internal/driver/chrome/translate.go

@@ -17,7 +17,7 @@ var attrNamePattern = regexp.MustCompile(`^[a-zA-Z][a-zA-Z0-9_-]*$`)
 // "descPrefix:bar") into a CSS selector or XPath expression usable from the
 // chrome driver's TapSelector fallback path. The boolean return is true when
 // the result is XPath rather than CSS. Unknown prefixes pass through to a CSS
-// attribute match by the same name so a Maestro-side addition (e.g. a future
+// attribute match by the same name so a sidecar-side addition (e.g. a future
 // "role:") works without a Sanderling release.
 func TranslateStringSelector(selector string) (string, bool, error) {
 	if selector == "" {

internal/verifier/ax_integration_test.go

@@ -61,7 +61,7 @@ func TestStateAxObjectSelectorTestTagAlias(t *testing.T) {
 
 // TestStateAxFindWorks verifies that a Parse+PushSnapshot+extract round trip
 // actually lets the spec resolve selectors through state.ax.find.
-// Reads /tmp/live-dump.json (Maestro TreeNode JSON format); skipped if absent.
+// Reads /tmp/live-dump.json (sidecar TreeNode JSON format); skipped if absent.
 func TestStateAxFindWorks(t *testing.T) {
 	jsonText, err := os.ReadFile("/tmp/live-dump.json")
 	if err != nil {