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backend/internal/config/xai_alpha_search_test.go

@@ -0,0 +1,20 @@
+package config
+
+import "testing"
+
+func TestSanitizeXAIKeysClearsCodexAlphaSearchCapability(t *testing.T) {
+	cfg := &Config{XAIKey: []XAIKey{{
+		APIKey:      "xai-key",
+		BaseURL:     "https://api.x.ai/v1",
+		AlphaSearch: true,
+	}}}
+
+	cfg.SanitizeXAIKeys()
+
+	if len(cfg.XAIKey) != 1 {
+		t.Fatalf("XAI key count = %d, want 1", len(cfg.XAIKey))
+	}
+	if cfg.XAIKey[0].AlphaSearch {
+		t.Fatal("SanitizeXAIKeys() retained the Codex-only alpha-search capability")
+	}
+}