Add default, expert, and vision DeepSeek model families

internal/adapter/openai/models_route_test.go

@@ -22,6 +22,24 @@ func TestGetModelRouteDirectAndAlias(t *testing.T) {
 		}
 	})
 
+	t.Run("direct_expert", func(t *testing.T) {
+		req := httptest.NewRequest(http.MethodGet, "/v1/models/deepseek-expert-chat", nil)
+		rec := httptest.NewRecorder()
+		r.ServeHTTP(rec, req)
+		if rec.Code != http.StatusOK {
+			t.Fatalf("expected 200, got %d body=%s", rec.Code, rec.Body.String())
+		}
+	})
+
+	t.Run("direct_vision", func(t *testing.T) {
+		req := httptest.NewRequest(http.MethodGet, "/v1/models/deepseek-vision-chat", nil)
+		rec := httptest.NewRecorder()
+		r.ServeHTTP(rec, req)
+		if rec.Code != http.StatusOK {
+			t.Fatalf("expected 200, got %d body=%s", rec.Code, rec.Body.String())
+		}
+	})
+
 	t.Run("alias", func(t *testing.T) {
 		req := httptest.NewRequest(http.MethodGet, "/v1/models/gpt-4.1", nil)
 		rec := httptest.NewRecorder()

internal/admin/handler_accounts_testing.go

@@ -15,8 +15,17 @@ import (
 	"ds2api/internal/config"
 	"ds2api/internal/deepseek"
 	"ds2api/internal/sse"
+	"ds2api/internal/util"
 )
 
+type modelAliasSnapshotReader struct {
+	aliases map[string]string
+}
+
+func (m modelAliasSnapshotReader) ModelAliases() map[string]string {
+	return m.aliases
+}
+
 func (h *Handler) testSingleAccount(w http.ResponseWriter, r *http.Request) {
 	var req map[string]any
 	_ = json.NewDecoder(r.Body).Decode(&req)
@@ -150,16 +159,27 @@ func (h *Handler) testAccount(ctx context.Context, acc config.Account, model, me
 		return result
 	}
 	thinking, search, ok := config.GetModelConfig(model)
+	resolvedModel, resolved := config.ResolveModel(modelAliasSnapshotReader{
+		aliases: h.Store.Snapshot().ModelAliases,
+	}, model)
+	if resolved {
+		model = resolvedModel
+		thinking, search, ok = config.GetModelConfig(model)
+	}
 	if !ok {
 		thinking, search = false, false
 	}
-	_ = search
 	pow, err := h.DS.GetPow(proxyCtx, authCtx, 1)
 	if err != nil {
 		result["message"] = "获取 PoW 失败: " + err.Error()
 		return result
 	}
-	payload := map[string]any{"chat_session_id": sessionID, "prompt": deepseek.MessagesPrepare([]map[string]any{{"role": "user", "content": message}}), "ref_file_ids": []any{}, "thinking_enabled": thinking, "search_enabled": search}
+	payload := util.StandardRequest{
+		ResolvedModel: model,
+		FinalPrompt:   deepseek.MessagesPrepare([]map[string]any{{"role": "user", "content": message}}),
+		Thinking:      thinking,
+		Search:        search,
+	}.CompletionPayload(sessionID)
 	resp, err := h.DS.CallCompletion(proxyCtx, authCtx, payload, pow, 1)
 	if err != nil {
 		result["message"] = "请求失败: " + err.Error()

internal/admin/handler_accounts_testing_test.go

@@ -5,6 +5,7 @@ import (
 	"context"
 	"encoding/json"
 	"errors"
+	"io"
 	"net/http"
 	"net/http/httptest"
 	"strings"
@@ -133,3 +134,78 @@ func TestDeleteAllSessions_RetryWithReloginOnDeleteFailure(t *testing.T) {
 		t.Fatalf("expected refreshed token persisted, got %q", updated.Token)
 	}
 }
+
+type completionPayloadDSMock struct {
+	payload map[string]any
+}
+
+func (m *completionPayloadDSMock) Login(_ context.Context, _ config.Account) (string, error) {
+	return "new-token", nil
+}
+
+func (m *completionPayloadDSMock) CreateSession(_ context.Context, _ *auth.RequestAuth, _ int) (string, error) {
+	return "session-id", nil
+}
+
+func (m *completionPayloadDSMock) GetPow(_ context.Context, _ *auth.RequestAuth, _ int) (string, error) {
+	return "pow-ok", nil
+}
+
+func (m *completionPayloadDSMock) CallCompletion(_ context.Context, _ *auth.RequestAuth, payload map[string]any, _ string, _ int) (*http.Response, error) {
+	m.payload = payload
+	return &http.Response{
+		StatusCode: http.StatusOK,
+		Body:       io.NopCloser(strings.NewReader("data: {\"v\":\"ok\"}\n\ndata: [DONE]\n\n")),
+	}, nil
+}
+
+func (m *completionPayloadDSMock) DeleteAllSessionsForToken(_ context.Context, _ string) error {
+	return nil
+}
+
+func (m *completionPayloadDSMock) GetSessionCountForToken(_ context.Context, _ string) (*deepseek.SessionStats, error) {
+	return &deepseek.SessionStats{Success: true}, nil
+}
+
+func TestTestAccount_MessageModeUsesExpertModelTypeForExpertModel(t *testing.T) {
+	t.Setenv("DS2API_CONFIG_JSON", `{"accounts":[{"email":"batch@example.com","password":"pwd","token":"seed-token"}]}`)
+	store := config.LoadStore()
+	ds := &completionPayloadDSMock{}
+	h := &Handler{Store: store, DS: ds}
+	acc, ok := store.FindAccount("batch@example.com")
+	if !ok {
+		t.Fatal("expected test account")
+	}
+
+	result := h.testAccount(context.Background(), acc, "deepseek-expert-chat", "hello")
+
+	if ok, _ := result["success"].(bool); !ok {
+		t.Fatalf("expected success=true, got %#v", result)
+	}
+	if got := ds.payload["model_type"]; got != "expert" {
+		t.Fatalf("expected model_type expert, got %#v", got)
+	}
+	if got := ds.payload["chat_session_id"]; got != "session-id" {
+		t.Fatalf("unexpected chat_session_id: %#v", got)
+	}
+}
+
+func TestTestAccount_MessageModeUsesVisionModelTypeForVisionModel(t *testing.T) {
+	t.Setenv("DS2API_CONFIG_JSON", `{"accounts":[{"email":"batch@example.com","password":"pwd","token":"seed-token"}]}`)
+	store := config.LoadStore()
+	ds := &completionPayloadDSMock{}
+	h := &Handler{Store: store, DS: ds}
+	acc, ok := store.FindAccount("batch@example.com")
+	if !ok {
+		t.Fatal("expected test account")
+	}
+
+	result := h.testAccount(context.Background(), acc, "deepseek-vision-chat", "hello")
+
+	if ok, _ := result["success"].(bool); !ok {
+		t.Fatalf("expected success=true, got %#v", result)
+	}
+	if got := ds.payload["model_type"]; got != "vision" {
+		t.Fatalf("expected model_type vision, got %#v", got)
+	}
+}

internal/config/config_edge_test.go

@@ -49,6 +49,51 @@ func TestGetModelConfigDeepSeekReasonerSearch(t *testing.T) {
 	}
 }
 
+func TestGetModelConfigDeepSeekExpertChat(t *testing.T) {
+	thinking, search, ok := GetModelConfig("deepseek-expert-chat")
+	if !ok {
+		t.Fatal("expected ok for deepseek-expert-chat")
+	}
+	if thinking || search {
+		t.Fatalf("expected no thinking/search for deepseek-expert-chat, got thinking=%v search=%v", thinking, search)
+	}
+}
+
+func TestGetModelConfigDeepSeekExpertReasonerSearch(t *testing.T) {
+	thinking, search, ok := GetModelConfig("deepseek-expert-reasoner-search")
+	if !ok {
+		t.Fatal("expected ok for deepseek-expert-reasoner-search")
+	}
+	if !thinking || !search {
+		t.Fatalf("expected both true, got thinking=%v search=%v", thinking, search)
+	}
+}
+
+func TestGetModelConfigDeepSeekVisionReasonerSearch(t *testing.T) {
+	thinking, search, ok := GetModelConfig("deepseek-vision-reasoner-search")
+	if !ok {
+		t.Fatal("expected ok for deepseek-vision-reasoner-search")
+	}
+	if !thinking || !search {
+		t.Fatalf("expected both true, got thinking=%v search=%v", thinking, search)
+	}
+}
+
+func TestGetModelTypeDefaultExpertAndVision(t *testing.T) {
+	defaultType, ok := GetModelType("deepseek-chat")
+	if !ok || defaultType != "default" {
+		t.Fatalf("expected default model_type, got ok=%v model_type=%q", ok, defaultType)
+	}
+	expertType, ok := GetModelType("deepseek-expert-chat")
+	if !ok || expertType != "expert" {
+		t.Fatalf("expected expert model_type, got ok=%v model_type=%q", ok, expertType)
+	}
+	visionType, ok := GetModelType("deepseek-vision-chat")
+	if !ok || visionType != "vision" {
+		t.Fatalf("expected vision model_type, got ok=%v model_type=%q", ok, visionType)
+	}
+}
+
 func TestGetModelConfigCaseInsensitive(t *testing.T) {
 	thinking, search, ok := GetModelConfig("DeepSeek-Chat")
 	if !ok {
@@ -551,6 +596,30 @@ func TestOpenAIModelsResponse(t *testing.T) {
 	if len(data) == 0 {
 		t.Fatal("expected non-empty models list")
 	}
+	expected := map[string]bool{
+		"deepseek-chat":                   false,
+		"deepseek-reasoner":               false,
+		"deepseek-chat-search":            false,
+		"deepseek-reasoner-search":        false,
+		"deepseek-expert-chat":            false,
+		"deepseek-expert-reasoner":        false,
+		"deepseek-expert-chat-search":     false,
+		"deepseek-expert-reasoner-search": false,
+		"deepseek-vision-chat":            false,
+		"deepseek-vision-reasoner":        false,
+		"deepseek-vision-chat-search":     false,
+		"deepseek-vision-reasoner-search": false,
+	}
+	for _, model := range data {
+		if _, ok := expected[model.ID]; ok {
+			expected[model.ID] = true
+		}
+	}
+	for id, seen := range expected {
+		if !seen {
+			t.Fatalf("expected OpenAI model list to include %s", id)
+		}
+	}
 }
 
 func TestClaudeModelsResponse(t *testing.T) {

internal/config/model_alias_test.go

@@ -2,6 +2,10 @@ package config
 
 import "testing"
 
+type mockModelAliasReader map[string]string
+
+func (m mockModelAliasReader) ModelAliases() map[string]string { return m }
+
 func TestResolveModelDirectDeepSeek(t *testing.T) {
 	got, ok := ResolveModel(nil, "deepseek-chat")
 	if !ok || got != "deepseek-chat" {
@@ -30,6 +34,31 @@ func TestResolveModelUnknown(t *testing.T) {
 	}
 }
 
+func TestResolveModelDirectDeepSeekExpert(t *testing.T) {
+	got, ok := ResolveModel(nil, "deepseek-expert-chat")
+	if !ok || got != "deepseek-expert-chat" {
+		t.Fatalf("expected deepseek-expert-chat, got ok=%v model=%q", ok, got)
+	}
+}
+
+func TestResolveModelCustomAliasToExpert(t *testing.T) {
+	got, ok := ResolveModel(mockModelAliasReader{
+		"my-expert-model": "deepseek-expert-reasoner-search",
+	}, "my-expert-model")
+	if !ok || got != "deepseek-expert-reasoner-search" {
+		t.Fatalf("expected alias -> deepseek-expert-reasoner-search, got ok=%v model=%q", ok, got)
+	}
+}
+
+func TestResolveModelCustomAliasToVision(t *testing.T) {
+	got, ok := ResolveModel(mockModelAliasReader{
+		"my-vision-model": "deepseek-vision-chat-search",
+	}, "my-vision-model")
+	if !ok || got != "deepseek-vision-chat-search" {
+		t.Fatalf("expected alias -> deepseek-vision-chat-search, got ok=%v model=%q", ok, got)
+	}
+}
+
 func TestClaudeModelsResponsePaginationFields(t *testing.T) {
 	resp := ClaudeModelsResponse()
 	if _, ok := resp["first_id"]; !ok {

internal/config/models.go

@@ -19,6 +19,14 @@ var DeepSeekModels = []ModelInfo{
 	{ID: "deepseek-reasoner", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
 	{ID: "deepseek-chat-search", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
 	{ID: "deepseek-reasoner-search", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
+	{ID: "deepseek-expert-chat", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
+	{ID: "deepseek-expert-reasoner", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
+	{ID: "deepseek-expert-chat-search", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
+	{ID: "deepseek-expert-reasoner-search", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
+	{ID: "deepseek-vision-chat", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
+	{ID: "deepseek-vision-reasoner", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
+	{ID: "deepseek-vision-chat-search", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
+	{ID: "deepseek-vision-reasoner-search", Object: "model", Created: 1677610602, OwnedBy: "deepseek", Permission: []any{}},
 }
 
 var ClaudeModels = []ModelInfo{
@@ -72,11 +80,40 @@ func GetModelConfig(model string) (thinking bool, search bool, ok bool) {
 		return false, true, true
 	case "deepseek-reasoner-search":
 		return true, true, true
+	case "deepseek-expert-chat":
+		return false, false, true
+	case "deepseek-expert-reasoner":
+		return true, false, true
+	case "deepseek-expert-chat-search":
+		return false, true, true
+	case "deepseek-expert-reasoner-search":
+		return true, true, true
+	case "deepseek-vision-chat":
+		return false, false, true
+	case "deepseek-vision-reasoner":
+		return true, false, true
+	case "deepseek-vision-chat-search":
+		return false, true, true
+	case "deepseek-vision-reasoner-search":
+		return true, true, true
 	default:
 		return false, false, false
 	}
 }
 
+func GetModelType(model string) (modelType string, ok bool) {
+	switch lower(model) {
+	case "deepseek-chat", "deepseek-reasoner", "deepseek-chat-search", "deepseek-reasoner-search":
+		return "default", true
+	case "deepseek-expert-chat", "deepseek-expert-reasoner", "deepseek-expert-chat-search", "deepseek-expert-reasoner-search":
+		return "expert", true
+	case "deepseek-vision-chat", "deepseek-vision-reasoner", "deepseek-vision-chat-search", "deepseek-vision-reasoner-search":
+		return "vision", true
+	default:
+		return "", false
+	}
+}
+
 func IsSupportedDeepSeekModel(model string) bool {
 	_, _, ok := GetModelConfig(model)
 	return ok

internal/deepseek/client_auth.go

@@ -66,9 +66,7 @@ func (c *Client) CreateSession(ctx context.Context, a *auth.RequestAuth, maxAtte
 		}
 		code, bizCode, msg, bizMsg := extractResponseStatus(resp)
 		if status == http.StatusOK && code == 0 && bizCode == 0 {
-			data, _ := resp["data"].(map[string]any)
-			bizData, _ := data["biz_data"].(map[string]any)
-			sessionID, _ := bizData["id"].(string)
+			sessionID := extractCreateSessionID(resp)
 			if sessionID != "" {
 				return sessionID, nil
 			}
@@ -204,6 +202,22 @@ func isAuthIndicativeBizFailure(msg string, bizMsg string) bool {
 	return false
 }
 
+// DeepSeek has returned create-session ids in both biz_data.id and
+// biz_data.chat_session.id across observed response variants; accept either.
+func extractCreateSessionID(resp map[string]any) string {
+	data, _ := resp["data"].(map[string]any)
+	bizData, _ := data["biz_data"].(map[string]any)
+	if sessionID, _ := bizData["id"].(string); strings.TrimSpace(sessionID) != "" {
+		return strings.TrimSpace(sessionID)
+	}
+	if chatSession, ok := bizData["chat_session"].(map[string]any); ok {
+		if sessionID, _ := chatSession["id"].(string); strings.TrimSpace(sessionID) != "" {
+			return strings.TrimSpace(sessionID)
+		}
+	}
+	return ""
+}
+
 func extractResponseStatus(resp map[string]any) (code int, bizCode int, msg string, bizMsg string) {
 	code = intFrom(resp["code"])
 	msg, _ = resp["msg"].(string)

internal/deepseek/client_auth_test.go

@@ -0,0 +1,34 @@
+package deepseek
+
+import "testing"
+
+func TestExtractCreateSessionIDSupportsLegacyShape(t *testing.T) {
+	resp := map[string]any{
+		"data": map[string]any{
+			"biz_data": map[string]any{
+				"id": "legacy-session-id",
+			},
+		},
+	}
+
+	if got := extractCreateSessionID(resp); got != "legacy-session-id" {
+		t.Fatalf("expected legacy session id, got %q", got)
+	}
+}
+
+func TestExtractCreateSessionIDSupportsNestedChatSessionShape(t *testing.T) {
+	resp := map[string]any{
+		"data": map[string]any{
+			"biz_data": map[string]any{
+				"chat_session": map[string]any{
+					"id":         "nested-session-id",
+					"model_type": "default",
+				},
+			},
+		},
+	}
+
+	if got := extractCreateSessionID(resp); got != "nested-session-id" {
+		t.Fatalf("expected nested session id, got %q", got)
+	}
+}

internal/deepseek/constants.go

@@ -19,11 +19,11 @@ const (
 
 var defaultBaseHeaders = map[string]string{
 	"Host":              "chat.deepseek.com",
-	"User-Agent":        "DeepSeek/1.6.11 Android/35",
+	"User-Agent":        "DeepSeek/1.8.0 Android/35",
 	"Accept":            "application/json",
 	"Content-Type":      "application/json",
 	"x-client-platform": "android",
-	"x-client-version":  "1.6.11",
+	"x-client-version":  "1.8.0",
 	"x-client-locale":   "zh_CN",
 	"accept-charset":    "UTF-8",
 }

internal/deepseek/constants_shared.json

@@ -1,11 +1,11 @@
 {
   "base_headers": {
     "Host": "chat.deepseek.com",
-    "User-Agent": "DeepSeek/1.6.11 Android/35",
+    "User-Agent": "DeepSeek/1.8.0 Android/35",
     "Accept": "application/json",
     "Content-Type": "application/json",
     "x-client-platform": "android",
-    "x-client-version": "1.6.11",
+    "x-client-version": "1.8.0",
     "x-client-locale": "zh_CN",
     "accept-charset": "UTF-8"
   },

internal/js/shared/deepseek-constants.js

@@ -5,11 +5,11 @@ const path = require('path');
 
 const DEFAULT_BASE_HEADERS = Object.freeze({
   Host: 'chat.deepseek.com',
-  'User-Agent': 'DeepSeek/1.6.11 Android/35',
+  'User-Agent': 'DeepSeek/1.8.0 Android/35',
   Accept: 'application/json',
   'Content-Type': 'application/json',
   'x-client-platform': 'android',
-  'x-client-version': '1.6.11',
+  'x-client-version': '1.8.0',
   'x-client-locale': 'zh_CN',
   'accept-charset': 'UTF-8',
 });

internal/testsuite/runner_cases_openai.go

@@ -53,6 +53,10 @@ func (r *Runner) caseModelsOpenAI(ctx context.Context, cc *caseContext) error {
 	ids := extractModelIDs(resp.Body)
 	cc.assert("has_deepseek_chat", contains(ids, "deepseek-chat"), strings.Join(ids, ","))
 	cc.assert("has_deepseek_reasoner", contains(ids, "deepseek-reasoner"), strings.Join(ids, ","))
+	cc.assert("has_deepseek_expert_chat", contains(ids, "deepseek-expert-chat"), strings.Join(ids, ","))
+	cc.assert("has_deepseek_expert_reasoner", contains(ids, "deepseek-expert-reasoner"), strings.Join(ids, ","))
+	cc.assert("has_deepseek_vision_chat", contains(ids, "deepseek-vision-chat"), strings.Join(ids, ","))
+	cc.assert("has_deepseek_vision_reasoner", contains(ids, "deepseek-vision-reasoner"), strings.Join(ids, ","))
 	return nil
 }
 

internal/util/standard_request.go

@@ -1,5 +1,7 @@
 package util
 
+import "ds2api/internal/config"
+
 type StandardRequest struct {
 	Surface        string
 	RequestedModel string
@@ -51,8 +53,17 @@ func (p ToolChoicePolicy) Allows(name string) bool {
 }
 
 func (r StandardRequest) CompletionPayload(sessionID string) map[string]any {
+	modelID := r.ResolvedModel
+	if modelID == "" {
+		modelID = r.RequestedModel
+	}
+	modelType := "default"
+	if resolvedType, ok := config.GetModelType(modelID); ok {
+		modelType = resolvedType
+	}
 	payload := map[string]any{
 		"chat_session_id":   sessionID,
+		"model_type":        modelType,
 		"parent_message_id": nil,
 		"prompt":            r.FinalPrompt,
 		"ref_file_ids":      []any{},

internal/util/standard_request_test.go

@@ -0,0 +1,49 @@
+package util
+
+import "testing"
+
+func TestStandardRequestCompletionPayloadSetsModelTypeFromResolvedModel(t *testing.T) {
+	tests := []struct {
+		name      string
+		model     string
+		thinking  bool
+		search    bool
+		modelType string
+	}{
+		{name: "default", model: "deepseek-chat", thinking: false, search: false, modelType: "default"},
+		{name: "expert", model: "deepseek-expert-reasoner", thinking: true, search: false, modelType: "expert"},
+		{name: "vision", model: "deepseek-vision-chat-search", thinking: false, search: true, modelType: "vision"},
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			req := StandardRequest{
+				ResolvedModel: tc.model,
+				FinalPrompt:   "hello",
+				Thinking:      tc.thinking,
+				Search:        tc.search,
+				PassThrough: map[string]any{
+					"temperature": 0.3,
+				},
+			}
+
+			payload := req.CompletionPayload("session-123")
+
+			if got := payload["model_type"]; got != tc.modelType {
+				t.Fatalf("expected model_type %s, got %#v", tc.modelType, got)
+			}
+			if got := payload["chat_session_id"]; got != "session-123" {
+				t.Fatalf("unexpected chat_session_id: %#v", got)
+			}
+			if got := payload["thinking_enabled"]; got != tc.thinking {
+				t.Fatalf("unexpected thinking_enabled: %#v", got)
+			}
+			if got := payload["search_enabled"]; got != tc.search {
+				t.Fatalf("unexpected search_enabled: %#v", got)
+			}
+			if got := payload["temperature"]; got != 0.3 {
+				t.Fatalf("expected passthrough temperature, got %#v", got)
+			}
+		})
+	}
+}

webui/src/features/apiTester/ApiTesterContainer.jsx

@@ -52,6 +52,14 @@ export default function ApiTesterContainer({ config, onMessage, authFetch }) {
         { id: 'deepseek-reasoner', name: 'deepseek-reasoner', icon: 'Cpu', desc: t('apiTester.models.reasoner'), color: 'text-amber-600' },
         { id: 'deepseek-chat-search', name: 'deepseek-chat-search', icon: 'SearchIcon', desc: t('apiTester.models.chatSearch'), color: 'text-cyan-500' },
         { id: 'deepseek-reasoner-search', name: 'deepseek-reasoner-search', icon: 'SearchIcon', desc: t('apiTester.models.reasonerSearch'), color: 'text-cyan-600' },
+        { id: 'deepseek-expert-chat', name: 'deepseek-expert-chat', icon: 'MessageSquare', desc: t('apiTester.models.expertChat'), color: 'text-emerald-500' },
+        { id: 'deepseek-expert-reasoner', name: 'deepseek-expert-reasoner', icon: 'Cpu', desc: t('apiTester.models.expertReasoner'), color: 'text-emerald-600' },
+        { id: 'deepseek-expert-chat-search', name: 'deepseek-expert-chat-search', icon: 'SearchIcon', desc: t('apiTester.models.expertChatSearch'), color: 'text-teal-500' },
+        { id: 'deepseek-expert-reasoner-search', name: 'deepseek-expert-reasoner-search', icon: 'SearchIcon', desc: t('apiTester.models.expertReasonerSearch'), color: 'text-teal-600' },
+        { id: 'deepseek-vision-chat', name: 'deepseek-vision-chat', icon: 'MessageSquare', desc: t('apiTester.models.visionChat'), color: 'text-violet-500' },
+        { id: 'deepseek-vision-reasoner', name: 'deepseek-vision-reasoner', icon: 'Cpu', desc: t('apiTester.models.visionReasoner'), color: 'text-violet-600' },
+        { id: 'deepseek-vision-chat-search', name: 'deepseek-vision-chat-search', icon: 'SearchIcon', desc: t('apiTester.models.visionChatSearch'), color: 'text-fuchsia-500' },
+        { id: 'deepseek-vision-reasoner-search', name: 'deepseek-vision-reasoner-search', icon: 'SearchIcon', desc: t('apiTester.models.visionReasonerSearch'), color: 'text-fuchsia-600' },
     ]
 
     const { runTest, stopGeneration } = useChatStreamClient({

webui/src/locales/en.json

@@ -199,7 +199,15 @@
             "chat": "Non-reasoning model",
             "reasoner": "Reasoning model",
             "chatSearch": "Non-reasoning model (with search)",
-            "reasonerSearch": "Reasoning model (with search)"
+            "reasonerSearch": "Reasoning model (with search)",
+            "expertChat": "Non-reasoning expert mode",
+            "expertReasoner": "Reasoning expert mode",
+            "expertChatSearch": "Non-reasoning expert mode (with search)",
+            "expertReasonerSearch": "Reasoning expert mode (with search)",
+            "visionChat": "Non-reasoning vision mode",
+            "visionReasoner": "Reasoning vision mode",
+            "visionChatSearch": "Non-reasoning vision mode (with search)",
+            "visionReasonerSearch": "Reasoning vision mode (with search)"
         },
         "missingApiKey": "Please provide an API key.",
         "requestFailed": "Request failed.",

webui/src/locales/zh.json

@@ -199,7 +199,15 @@
             "chat": "非思考模型",
             "reasoner": "思考模型",
             "chatSearch": "非思考模型 (带搜索)",
-            "reasonerSearch": "思考模型 (带搜索)"
+            "reasonerSearch": "思考模型 (带搜索)",
+            "expertChat": "非思考专家模式",
+            "expertReasoner": "思考专家模式",
+            "expertChatSearch": "非思考专家模式 (带搜索)",
+            "expertReasonerSearch": "思考专家模式 (带搜索)",
+            "visionChat": "非思考视觉模式",
+            "visionReasoner": "思考视觉模式",
+            "visionChatSearch": "非思考视觉模式 (带搜索)",
+            "visionReasonerSearch": "思考视觉模式 (带搜索)"
         },
         "missingApiKey": "请提供 API 密钥",
         "requestFailed": "请求失败",