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internal/reasoning/eino.go

@@ -149,13 +149,18 @@ func effectiveEffort(sr *config.OpenAIReasoningConfig, client *ClientIntent, all
 func normalizeEffort(s string) string {
 	e := strings.ToLower(strings.TrimSpace(s))
 	switch e {
-	case "low", "medium", "high", "max":
+	case "low", "medium", "high", "max", "xhigh":
 		return e
 	default:
 		return ""
 	}
 }
 
+// usesExtraFieldsReasoningEffort 为 Eino 无枚举的最高档 effort，经 ExtraFields 原样下发（max / xhigh 由网关自行识别，不做互转）。
+func usesExtraFieldsReasoningEffort(e string) bool {
+	return e == "max" || e == "xhigh"
+}
+
 func resolveWireProfile(oa *config.OpenAIConfig, sr *config.OpenAIReasoningConfig) wireProfile {
 	if strings.EqualFold(strings.TrimSpace(oa.Provider), "claude") {
 		return wireClaude
@@ -210,11 +215,11 @@ func applyOpenAICompat(cfg *einoopenai.ChatModelConfig, mode, effort string) {
 	if e == "" {
 		return
 	}
-	if e == "max" {
+	if usesExtraFieldsReasoningEffort(e) {
 		if cfg.ExtraFields == nil {
 			cfg.ExtraFields = make(map[string]any)
 		}
-		cfg.ExtraFields["reasoning_effort"] = "max"
+		cfg.ExtraFields["reasoning_effort"] = effortStringForAPI(e)
 		return
 	}
 	switch e {
@@ -245,6 +250,6 @@ func applyOutputConfigEffort(cfg *einoopenai.ChatModelConfig, mode, effort strin
 }
 
 func effortStringForAPI(e string) string {
-	// Gateways expect lowercase strings; "max" kept as max.
+	// 原样透传：OpenAI 官方多为 xhigh，部分兼容网关为 max，由配置/对话 effort 选择。
 	return strings.ToLower(strings.TrimSpace(e))
 }

internal/reasoning/eino_test.go

@@ -0,0 +1,66 @@
+package reasoning
+
+import (
+	"testing"
+
+	"cyberstrike-ai/internal/config"
+
+	einoopenai "github.com/cloudwego/eino-ext/components/model/openai"
+)
+
+func TestEffortStringForAPI_passthrough(t *testing.T) {
+	cases := map[string]string{
+		"max":    "max",
+		"xhigh":  "xhigh",
+		"HIGH":   "high",
+		"Medium": "medium",
+	}
+	for in, want := range cases {
+		if got := effortStringForAPI(in); got != want {
+			t.Fatalf("%q -> %q, want %q", in, got, want)
+		}
+	}
+}
+
+func TestNormalizeEffort_maxAndXhigh(t *testing.T) {
+	if normalizeEffort("xhigh") != "xhigh" {
+		t.Fatal("xhigh not accepted")
+	}
+	if normalizeEffort("max") != "max" {
+		t.Fatal("max not accepted")
+	}
+}
+
+func TestApplyOpenAICompat_xhighExtraField(t *testing.T) {
+	cfg := &einoopenai.ChatModelConfig{}
+	oa := &config.OpenAIConfig{
+		Reasoning: config.OpenAIReasoningConfig{
+			Profile: "openai_compat",
+			Mode:    "on",
+			Effort:  "xhigh",
+		},
+	}
+	ApplyToEinoChatModelConfig(cfg, oa, nil)
+	if cfg.ExtraFields == nil {
+		t.Fatal("expected ExtraFields")
+	}
+	if got, _ := cfg.ExtraFields["reasoning_effort"].(string); got != "xhigh" {
+		t.Fatalf("reasoning_effort=%q", got)
+	}
+}
+
+func TestApplyOpenAICompat_maxPassthrough(t *testing.T) {
+	cfg := &einoopenai.ChatModelConfig{}
+	oa := &config.OpenAIConfig{
+		Reasoning: config.OpenAIReasoningConfig{
+			Profile: "openai_compat",
+			Mode:    "on",
+			Effort:  "max",
+		},
+	}
+	ApplyToEinoChatModelConfig(cfg, oa, nil)
+	got, _ := cfg.ExtraFields["reasoning_effort"].(string)
+	if got != "max" {
+		t.Fatalf("max effort wire=%q, want max", got)
+	}
+}