chore(docs): translate with GPT-5.6 xhigh

scripts/docs-i18n/main.go

@@ -47,7 +47,7 @@ func main() {
 		docsRoot     = flag.String("docs", "docs", "docs root")
 		tmPath       = flag.String("tm", "", "translation memory path")
 		mode         = flag.String("mode", "segment", "translation mode (segment|doc)")
-		thinking     = flag.String("thinking", "high", "thinking level (low|medium|high|xhigh)")
+		thinking     = flag.String("thinking", "xhigh", "thinking level (low|medium|high|xhigh)")
 		overwrite    = flag.Bool("overwrite", false, "overwrite existing translations")
 		allowPartial = flag.Bool("allow-partial", false, "write successful doc-mode outputs even when another file fails")
 		maxFiles     = flag.Int("max", 0, "max files to process (0 = all)")

scripts/docs-i18n/translator.go

@@ -349,7 +349,7 @@ func normalizeThinking(value string) string {
 	case "low", "medium", "high", "xhigh":
 		return strings.ToLower(strings.TrimSpace(value))
 	default:
-		return "high"
+		return "xhigh"
 	}
 }
 

scripts/docs-i18n/translator_test.go

@@ -64,6 +64,12 @@ func TestDocsI18nCommandWaitDelayUsesEnvOverride(t *testing.T) {
 	}
 }
 
+func TestNormalizeThinkingDefaultsToXHigh(t *testing.T) {
+	if got := normalizeThinking(""); got != "xhigh" {
+		t.Fatalf("expected xhigh default, got %q", got)
+	}
+}
+
 func TestIsRetryableTranslateErrorRejectsDeadlineExceeded(t *testing.T) {
 	t.Parallel()
 

scripts/docs-i18n/util.go

@@ -15,7 +15,7 @@ const (
 	docsI18nEngineName       = "codex"
 	envDocsI18nProvider      = "OPENCLAW_DOCS_I18N_PROVIDER"
 	envDocsI18nModel         = "OPENCLAW_DOCS_I18N_MODEL"
-	defaultOpenAIModel       = "gpt-5.5"
+	defaultOpenAIModel       = "gpt-5.6"
 	defaultFallbackProvider  = "openai"
 	defaultFallbackModelName = defaultOpenAIModel
 )