feat: add Chat Completions routing for 22 Codex third-party presets

Enable openai_chat routing with explicit model catalogs across the major
Chinese/Asian providers (DeepSeek, Zhipu GLM, Kimi, MiniMax, Baidu Qianfan,
Bailian, StepFun, Volcengine Agent Plan, BytePlus, DouBaoSeed, ModelScope,
Longcat, BaiLing, Xiaomi MiMo, SiliconFlow, Novita AI, Nvidia, etc.). Each
preset declares its context window so the UI can size catalog rows when the
preset is picked.

Also lands two consistency fixes uncovered along the way:
- Include setCodexCatalogModels in resetCodexConfig's useCallback deps to
  match the new third parameter it consumes.
- Realign TheRouter Codex test to the "custom" model_provider bucket
  established by the recent third-party unification; the previous assertion
  predated that refactor and had been failing on HEAD.

src/components/providers/forms/ProviderForm.tsx

@@ -1512,7 +1512,7 @@ function ProviderFormFull({
       const auth = preset.auth ?? {};
       const config = preset.config ?? "";
 
-      resetCodexConfig(auth, config);
+      resetCodexConfig(auth, config, preset.modelCatalog ?? []);
       setLocalCodexApiFormat(
         preset.apiFormat ??
           codexApiFormatFromWireApi(extractCodexWireApi(config)) ??

src/components/providers/forms/hooks/useCodexConfigState.ts

@@ -224,7 +224,7 @@ export function useCodexConfigState({ initialData }: UseCodexConfigStateProps) {
         setCodexApiKey("");
       }
     },
-    [setCodexAuth, setCodexConfig],
+    [setCodexAuth, setCodexConfig, setCodexCatalogModels],
   );
 
   return {

src/config/codexProviderPresets.ts

@@ -2,7 +2,7 @@
  * Codex 预设供应商配置模板
  */
 import { ProviderCategory } from "../types";
-import type { CodexApiFormat } from "../types";
+import type { CodexApiFormat, CodexCatalogModel } from "../types";
 import type { PresetTheme } from "./claudeProviderPresets";
 
 export interface CodexProviderPreset {
@@ -27,6 +27,8 @@ export interface CodexProviderPreset {
   iconColor?: string; // 图标颜色
   // Codex API 格式
   apiFormat?: CodexApiFormat;
+  // Codex Chat 本地路由模式下的模型目录
+  modelCatalog?: CodexCatalogModel[];
 }
 
 /**
@@ -60,6 +62,22 @@ wire_api = "responses"
 requires_openai_auth = true`;
 }
 
+function modelCatalog(
+  models: Array<
+    string | { model: string; displayName?: string; contextWindow?: number }
+  >,
+): CodexCatalogModel[] {
+  return models.map((entry) =>
+    typeof entry === "string"
+      ? { model: entry }
+      : {
+          model: entry.model,
+          displayName: entry.displayName,
+          contextWindow: entry.contextWindow,
+        },
+  );
+}
+
 export const codexProviderPresets: CodexProviderPreset[] = [
   {
     name: "OpenAI Official",
@@ -108,6 +126,89 @@ export const codexProviderPresets: CodexProviderPreset[] = [
     partnerPromotionKey: "patewayai",
     icon: "pateway",
   },
+  {
+    name: "火山Agentplan",
+    websiteUrl:
+      "https://www.volcengine.com/activity/agentplan?utm_campaign=hw&utm_content=ccswitch&utm_medium=devrel_tool_web&utm_source=OWO&utm_term=ccswitch",
+    apiKeyUrl:
+      "https://www.volcengine.com/activity/agentplan?utm_campaign=hw&utm_content=ccswitch&utm_medium=devrel_tool_web&utm_source=OWO&utm_term=ccswitch",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "ark_agentplan",
+      "https://ark.cn-beijing.volces.com/api/coding/v3",
+      "ark-code-latest",
+    ),
+    endpointCandidates: ["https://ark.cn-beijing.volces.com/api/coding/v3"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "ark-code-latest",
+        displayName: "Ark Code Latest",
+        contextWindow: 256000,
+      },
+    ]),
+    category: "cn_official",
+    isPartner: true,
+    partnerPromotionKey: "volcengine_agentplan",
+    icon: "huoshan",
+    iconColor: "#3370FF",
+  },
+  {
+    name: "BytePlus",
+    websiteUrl:
+      "https://www.byteplus.com/en/product/modelark?utm_campaign=hw&utm_content=ccswitch&utm_medium=devrel_tool_web&utm_source=OWO&utm_term=ccswitch",
+    apiKeyUrl:
+      "https://www.byteplus.com/en/product/modelark?utm_campaign=hw&utm_content=ccswitch&utm_medium=devrel_tool_web&utm_source=OWO&utm_term=ccswitch",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "byteplus",
+      "https://ark.ap-southeast.bytepluses.com/api/coding/v3",
+      "ark-code-latest",
+    ),
+    endpointCandidates: [
+      "https://ark.ap-southeast.bytepluses.com/api/coding/v3",
+    ],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "ark-code-latest",
+        displayName: "Ark Code Latest",
+        contextWindow: 256000,
+      },
+    ]),
+    category: "cn_official",
+    isPartner: true,
+    partnerPromotionKey: "byteplus",
+    icon: "byteplus",
+    iconColor: "#3370FF",
+  },
+  {
+    name: "DouBaoSeed",
+    websiteUrl:
+      "https://console.volcengine.com/ark/region:ark+cn-beijing/apiKey?apikey=%7B%7D&utm_campaign=hw&utm_content=ccswitch&utm_medium=devrel_tool_web&utm_source=OWO&utm_term=ccswitch",
+    apiKeyUrl:
+      "https://console.volcengine.com/ark/region:ark+cn-beijing/apiKey?apikey=%7B%7D&utm_campaign=hw&utm_content=ccswitch&utm_medium=devrel_tool_web&utm_source=OWO&utm_term=ccswitch",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "doubaoseed",
+      "https://ark.cn-beijing.volces.com/api/v3",
+      "doubao-seed-2-0-code-preview-latest",
+    ),
+    endpointCandidates: ["https://ark.cn-beijing.volces.com/api/v3"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "doubao-seed-2-0-code-preview-latest",
+        displayName: "Doubao Seed Code Preview",
+        contextWindow: 256000,
+      },
+    ]),
+    category: "cn_official",
+    isPartner: true,
+    partnerPromotionKey: "doubaoseed",
+    icon: "doubao",
+    iconColor: "#3370FF",
+  },
   {
     name: "Azure OpenAI",
     websiteUrl:
@@ -136,6 +237,481 @@ requires_openai_auth = true`,
     icon: "azure",
     iconColor: "#0078D4",
   },
+  {
+    name: "DeepSeek",
+    websiteUrl: "https://platform.deepseek.com",
+    apiKeyUrl: "https://platform.deepseek.com/api_keys",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "deepseek",
+      "https://api.deepseek.com",
+      "deepseek-v4-flash",
+    ),
+    endpointCandidates: ["https://api.deepseek.com"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "deepseek-v4-flash",
+        displayName: "DeepSeek V4 Flash",
+        contextWindow: 1000000,
+      },
+      {
+        model: "deepseek-v4-pro",
+        displayName: "DeepSeek V4 Pro",
+        contextWindow: 1000000,
+      },
+    ]),
+    category: "cn_official",
+    icon: "deepseek",
+    iconColor: "#1E88E5",
+  },
+  {
+    name: "Zhipu GLM",
+    websiteUrl: "https://open.bigmodel.cn",
+    apiKeyUrl: "https://www.bigmodel.cn/claude-code?ic=RRVJPB5SII",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "zhipu_glm",
+      "https://open.bigmodel.cn/api/paas/v4",
+      "glm-5",
+    ),
+    endpointCandidates: ["https://open.bigmodel.cn/api/paas/v4"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      { model: "glm-5", displayName: "GLM-5", contextWindow: 200000 },
+    ]),
+    category: "cn_official",
+    icon: "zhipu",
+    iconColor: "#0F62FE",
+  },
+  {
+    name: "Zhipu GLM en",
+    websiteUrl: "https://z.ai",
+    apiKeyUrl: "https://z.ai/subscribe?ic=8JVLJQFSKB",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "zhipu_glm_en",
+      "https://api.z.ai/api/paas/v4",
+      "glm-5",
+    ),
+    endpointCandidates: ["https://api.z.ai/api/paas/v4"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      { model: "glm-5", displayName: "GLM-5", contextWindow: 200000 },
+    ]),
+    category: "cn_official",
+    icon: "zhipu",
+    iconColor: "#0F62FE",
+  },
+  {
+    name: "Baidu Qianfan Coding Plan",
+    websiteUrl: "https://cloud.baidu.com/product/qianfan_modelbuilder",
+    apiKeyUrl:
+      "https://console.bce.baidu.com/qianfan/ais/console/applicationConsole/application",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "qianfan_coding",
+      "https://qianfan.baidubce.com/v2/coding",
+      "qianfan-code-latest",
+    ),
+    endpointCandidates: ["https://qianfan.baidubce.com/v2/coding"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "qianfan-code-latest",
+        displayName: "Qianfan Code Latest",
+        contextWindow: 131072,
+      },
+    ]),
+    category: "cn_official",
+    icon: "baidu",
+    iconColor: "#2932E1",
+  },
+  {
+    name: "Bailian",
+    websiteUrl: "https://bailian.console.aliyun.com",
+    apiKeyUrl: "https://bailian.console.aliyun.com/#/api-key",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "bailian",
+      "https://dashscope.aliyuncs.com/compatible-mode/v1",
+      "qwen3-coder-plus",
+    ),
+    endpointCandidates: ["https://dashscope.aliyuncs.com/compatible-mode/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "qwen3-coder-plus",
+        displayName: "Qwen3 Coder Plus",
+        contextWindow: 1000000,
+      },
+      { model: "qwen3-max", displayName: "Qwen3 Max", contextWindow: 262144 },
+    ]),
+    category: "cn_official",
+    icon: "bailian",
+    iconColor: "#624AFF",
+  },
+  {
+    name: "Kimi",
+    websiteUrl: "https://platform.moonshot.cn/console",
+    apiKeyUrl: "https://platform.moonshot.cn/console/api-keys",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "kimi",
+      "https://api.moonshot.cn/v1",
+      "kimi-k2.6",
+    ),
+    endpointCandidates: ["https://api.moonshot.cn/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      { model: "kimi-k2.6", displayName: "Kimi K2.6", contextWindow: 262144 },
+    ]),
+    category: "cn_official",
+    icon: "kimi",
+    iconColor: "#6366F1",
+  },
+  {
+    name: "Kimi For Coding",
+    websiteUrl: "https://www.kimi.com/code/docs/",
+    apiKeyUrl: "https://www.kimi.com/code/",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "kimi_coding",
+      "https://api.kimi.com/coding/v1",
+      "kimi-for-coding",
+    ),
+    endpointCandidates: ["https://api.kimi.com/coding/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "kimi-for-coding",
+        displayName: "Kimi For Coding",
+        contextWindow: 262144,
+      },
+    ]),
+    category: "cn_official",
+    icon: "kimi",
+    iconColor: "#6366F1",
+  },
+  {
+    name: "StepFun",
+    websiteUrl: "https://platform.stepfun.com/step-plan",
+    apiKeyUrl: "https://platform.stepfun.com/interface-key",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "stepfun",
+      "https://api.stepfun.com/step_plan/v1",
+      "step-3.5-flash-2603",
+    ),
+    endpointCandidates: ["https://api.stepfun.com/step_plan/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "step-3.5-flash-2603",
+        displayName: "Step 3.5 Flash 2603",
+        contextWindow: 262144,
+      },
+      {
+        model: "step-3.5-flash",
+        displayName: "Step 3.5 Flash",
+        contextWindow: 262144,
+      },
+    ]),
+    category: "cn_official",
+    icon: "stepfun",
+    iconColor: "#16D6D2",
+  },
+  {
+    name: "StepFun en",
+    websiteUrl: "https://platform.stepfun.ai/step-plan",
+    apiKeyUrl: "https://platform.stepfun.ai/interface-key",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "stepfun_en",
+      "https://api.stepfun.ai/step_plan/v1",
+      "step-3.5-flash-2603",
+    ),
+    endpointCandidates: ["https://api.stepfun.ai/step_plan/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "step-3.5-flash-2603",
+        displayName: "Step 3.5 Flash 2603",
+        contextWindow: 262144,
+      },
+      {
+        model: "step-3.5-flash",
+        displayName: "Step 3.5 Flash",
+        contextWindow: 262144,
+      },
+    ]),
+    category: "cn_official",
+    icon: "stepfun",
+    iconColor: "#16D6D2",
+  },
+  {
+    name: "ModelScope",
+    websiteUrl: "https://modelscope.cn",
+    apiKeyUrl: "https://modelscope.cn/my/myaccesstoken",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "modelscope",
+      "https://api-inference.modelscope.cn/v1",
+      "ZhipuAI/GLM-5",
+    ),
+    endpointCandidates: ["https://api-inference.modelscope.cn/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "ZhipuAI/GLM-5",
+        displayName: "ZhipuAI / GLM-5",
+        contextWindow: 200000,
+      },
+    ]),
+    category: "aggregator",
+    icon: "modelscope",
+    iconColor: "#624AFF",
+  },
+  {
+    name: "Longcat",
+    websiteUrl: "https://longcat.chat/platform",
+    apiKeyUrl: "https://longcat.chat/platform/api_keys",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "longcat",
+      "https://api.longcat.chat/openai/v1",
+      "LongCat-Flash-Chat",
+    ),
+    endpointCandidates: ["https://api.longcat.chat/openai/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "LongCat-Flash-Chat",
+        displayName: "LongCat Flash Chat",
+        contextWindow: 262144,
+      },
+    ]),
+    category: "cn_official",
+    icon: "longcat",
+    iconColor: "#29E154",
+  },
+  {
+    name: "MiniMax",
+    websiteUrl: "https://platform.minimaxi.com",
+    apiKeyUrl: "https://platform.minimaxi.com/subscribe/coding-plan",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "minimax",
+      "https://api.minimaxi.com/v1",
+      "MiniMax-M2.7",
+    ),
+    endpointCandidates: ["https://api.minimaxi.com/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "MiniMax-M2.7",
+        displayName: "MiniMax M2.7",
+        contextWindow: 200000,
+      },
+    ]),
+    category: "cn_official",
+    isPartner: true,
+    partnerPromotionKey: "minimax_cn",
+    theme: {
+      backgroundColor: "#f64551",
+      textColor: "#FFFFFF",
+    },
+    icon: "minimax",
+    iconColor: "#FF6B6B",
+  },
+  {
+    name: "MiniMax en",
+    websiteUrl: "https://platform.minimax.io",
+    apiKeyUrl: "https://platform.minimax.io/subscribe/coding-plan",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "minimax_en",
+      "https://api.minimax.io/v1",
+      "MiniMax-M2.7",
+    ),
+    endpointCandidates: ["https://api.minimax.io/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "MiniMax-M2.7",
+        displayName: "MiniMax M2.7",
+        contextWindow: 200000,
+      },
+    ]),
+    category: "cn_official",
+    isPartner: true,
+    partnerPromotionKey: "minimax_en",
+    theme: {
+      backgroundColor: "#f64551",
+      textColor: "#FFFFFF",
+    },
+    icon: "minimax",
+    iconColor: "#FF6B6B",
+  },
+  {
+    name: "BaiLing",
+    websiteUrl: "https://alipaytbox.yuque.com/sxs0ba/ling/get_started",
+    apiKeyUrl: "https://ling.tbox.cn/open",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "bailing",
+      "https://api.tbox.cn/api/llm/v1",
+      "Ling-2.5-1T",
+    ),
+    endpointCandidates: ["https://api.tbox.cn/api/llm/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "Ling-2.5-1T",
+        displayName: "Ling-2.5-1T",
+        contextWindow: 131072,
+      },
+    ]),
+    category: "cn_official",
+  },
+  {
+    name: "Xiaomi MiMo",
+    websiteUrl: "https://platform.xiaomimimo.com",
+    apiKeyUrl: "https://platform.xiaomimimo.com/#/console/api-keys",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "xiaomi_mimo",
+      "https://api.xiaomimimo.com/v1",
+      "mimo-v2.5-pro",
+    ),
+    endpointCandidates: ["https://api.xiaomimimo.com/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "mimo-v2.5-pro",
+        displayName: "MiMo V2.5 Pro",
+        contextWindow: 1048576,
+      },
+    ]),
+    category: "cn_official",
+    icon: "xiaomimimo",
+    iconColor: "#000000",
+  },
+  {
+    name: "Xiaomi MiMo Token Plan (China)",
+    websiteUrl: "https://platform.xiaomimimo.com/#/token-plan",
+    apiKeyUrl: "https://platform.xiaomimimo.com/#/console/plan-manage",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "xiaomi_mimo_token_plan",
+      "https://token-plan-cn.xiaomimimo.com/v1",
+      "mimo-v2.5-pro",
+    ),
+    endpointCandidates: ["https://token-plan-cn.xiaomimimo.com/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "mimo-v2.5-pro",
+        displayName: "MiMo V2.5 Pro",
+        contextWindow: 1048576,
+      },
+    ]),
+    category: "cn_official",
+    icon: "xiaomimimo",
+    iconColor: "#000000",
+  },
+  {
+    name: "SiliconFlow",
+    websiteUrl: "https://siliconflow.cn",
+    apiKeyUrl: "https://cloud.siliconflow.cn/i/drGuwc9k",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "siliconflow",
+      "https://api.siliconflow.cn/v1",
+      "Pro/MiniMaxAI/MiniMax-M2.7",
+    ),
+    endpointCandidates: ["https://api.siliconflow.cn/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "Pro/MiniMaxAI/MiniMax-M2.7",
+        displayName: "Pro / MiniMax M2.7",
+        contextWindow: 200000,
+      },
+    ]),
+    category: "aggregator",
+    isPartner: true,
+    partnerPromotionKey: "siliconflow",
+    icon: "siliconflow",
+    iconColor: "#6E29F6",
+  },
+  {
+    name: "SiliconFlow en",
+    websiteUrl: "https://siliconflow.com",
+    apiKeyUrl: "https://cloud.siliconflow.cn/i/drGuwc9k",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "siliconflow_en",
+      "https://api.siliconflow.com/v1",
+      "MiniMaxAI/MiniMax-M2.7",
+    ),
+    endpointCandidates: ["https://api.siliconflow.com/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "MiniMaxAI/MiniMax-M2.7",
+        displayName: "MiniMax M2.7",
+        contextWindow: 200000,
+      },
+    ]),
+    category: "aggregator",
+    isPartner: true,
+    partnerPromotionKey: "siliconflow",
+    icon: "siliconflow",
+    iconColor: "#000000",
+  },
+  {
+    name: "Novita AI",
+    websiteUrl: "https://novita.ai",
+    apiKeyUrl: "https://novita.ai",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "novita",
+      "https://api.novita.ai/openai/v1",
+      "zai-org/glm-5",
+    ),
+    endpointCandidates: ["https://api.novita.ai/openai/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      { model: "zai-org/glm-5", displayName: "GLM-5", contextWindow: 202800 },
+    ]),
+    category: "aggregator",
+    icon: "novita",
+    iconColor: "#000000",
+  },
+  {
+    name: "Nvidia",
+    websiteUrl: "https://build.nvidia.com",
+    apiKeyUrl: "https://build.nvidia.com/settings/api-keys",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "nvidia",
+      "https://integrate.api.nvidia.com/v1",
+      "moonshotai/kimi-k2.5",
+    ),
+    endpointCandidates: ["https://integrate.api.nvidia.com/v1"],
+    apiFormat: "openai_chat",
+    modelCatalog: modelCatalog([
+      {
+        model: "moonshotai/kimi-k2.5",
+        displayName: "Kimi K2.5",
+        contextWindow: 262144,
+      },
+    ]),
+    category: "aggregator",
+    icon: "nvidia",
+    iconColor: "#000000",
+  },
   {
     name: "AiHubMix",
     websiteUrl: "https://aihubmix.com",

tests/config/codexChatProviderPresets.test.ts

@@ -0,0 +1,212 @@
+import { describe, expect, it } from "vitest";
+import { codexProviderPresets } from "@/config/codexProviderPresets";
+import {
+  extractCodexBaseUrl,
+  extractCodexModelName,
+  extractCodexWireApi,
+} from "@/utils/providerConfigUtils";
+
+const expectedChatPresets = new Map<
+  string,
+  { baseUrl: string; contextWindows: Record<string, number> }
+>([
+  [
+    "火山Agentplan",
+    {
+      baseUrl: "https://ark.cn-beijing.volces.com/api/coding/v3",
+      contextWindows: { "ark-code-latest": 256000 },
+    },
+  ],
+  [
+    "BytePlus",
+    {
+      baseUrl: "https://ark.ap-southeast.bytepluses.com/api/coding/v3",
+      contextWindows: { "ark-code-latest": 256000 },
+    },
+  ],
+  [
+    "DouBaoSeed",
+    {
+      baseUrl: "https://ark.cn-beijing.volces.com/api/v3",
+      contextWindows: { "doubao-seed-2-0-code-preview-latest": 256000 },
+    },
+  ],
+  [
+    "DeepSeek",
+    {
+      baseUrl: "https://api.deepseek.com",
+      contextWindows: {
+        "deepseek-v4-flash": 1000000,
+        "deepseek-v4-pro": 1000000,
+      },
+    },
+  ],
+  [
+    "Zhipu GLM",
+    {
+      baseUrl: "https://open.bigmodel.cn/api/paas/v4",
+      contextWindows: { "glm-5": 200000 },
+    },
+  ],
+  [
+    "Zhipu GLM en",
+    {
+      baseUrl: "https://api.z.ai/api/paas/v4",
+      contextWindows: { "glm-5": 200000 },
+    },
+  ],
+  [
+    "Baidu Qianfan Coding Plan",
+    {
+      baseUrl: "https://qianfan.baidubce.com/v2/coding",
+      contextWindows: { "qianfan-code-latest": 131072 },
+    },
+  ],
+  [
+    "Bailian",
+    {
+      baseUrl: "https://dashscope.aliyuncs.com/compatible-mode/v1",
+      contextWindows: {
+        "qwen3-coder-plus": 1000000,
+        "qwen3-max": 262144,
+      },
+    },
+  ],
+  [
+    "Kimi",
+    {
+      baseUrl: "https://api.moonshot.cn/v1",
+      contextWindows: { "kimi-k2.6": 262144 },
+    },
+  ],
+  [
+    "Kimi For Coding",
+    {
+      baseUrl: "https://api.kimi.com/coding/v1",
+      contextWindows: { "kimi-for-coding": 262144 },
+    },
+  ],
+  [
+    "StepFun",
+    {
+      baseUrl: "https://api.stepfun.com/step_plan/v1",
+      contextWindows: {
+        "step-3.5-flash-2603": 262144,
+        "step-3.5-flash": 262144,
+      },
+    },
+  ],
+  [
+    "StepFun en",
+    {
+      baseUrl: "https://api.stepfun.ai/step_plan/v1",
+      contextWindows: {
+        "step-3.5-flash-2603": 262144,
+        "step-3.5-flash": 262144,
+      },
+    },
+  ],
+  [
+    "ModelScope",
+    {
+      baseUrl: "https://api-inference.modelscope.cn/v1",
+      contextWindows: { "ZhipuAI/GLM-5": 200000 },
+    },
+  ],
+  [
+    "Longcat",
+    {
+      baseUrl: "https://api.longcat.chat/openai/v1",
+      contextWindows: { "LongCat-Flash-Chat": 262144 },
+    },
+  ],
+  [
+    "MiniMax",
+    {
+      baseUrl: "https://api.minimaxi.com/v1",
+      contextWindows: { "MiniMax-M2.7": 200000 },
+    },
+  ],
+  [
+    "MiniMax en",
+    {
+      baseUrl: "https://api.minimax.io/v1",
+      contextWindows: { "MiniMax-M2.7": 200000 },
+    },
+  ],
+  [
+    "BaiLing",
+    {
+      baseUrl: "https://api.tbox.cn/api/llm/v1",
+      contextWindows: { "Ling-2.5-1T": 131072 },
+    },
+  ],
+  [
+    "Xiaomi MiMo",
+    {
+      baseUrl: "https://api.xiaomimimo.com/v1",
+      contextWindows: { "mimo-v2.5-pro": 1048576 },
+    },
+  ],
+  [
+    "Xiaomi MiMo Token Plan (China)",
+    {
+      baseUrl: "https://token-plan-cn.xiaomimimo.com/v1",
+      contextWindows: { "mimo-v2.5-pro": 1048576 },
+    },
+  ],
+  [
+    "SiliconFlow",
+    {
+      baseUrl: "https://api.siliconflow.cn/v1",
+      contextWindows: { "Pro/MiniMaxAI/MiniMax-M2.7": 200000 },
+    },
+  ],
+  [
+    "SiliconFlow en",
+    {
+      baseUrl: "https://api.siliconflow.com/v1",
+      contextWindows: { "MiniMaxAI/MiniMax-M2.7": 200000 },
+    },
+  ],
+  [
+    "Novita AI",
+    {
+      baseUrl: "https://api.novita.ai/openai/v1",
+      contextWindows: { "zai-org/glm-5": 202800 },
+    },
+  ],
+  [
+    "Nvidia",
+    {
+      baseUrl: "https://integrate.api.nvidia.com/v1",
+      contextWindows: { "moonshotai/kimi-k2.5": 262144 },
+    },
+  ],
+]);
+
+describe("Codex Chat provider presets", () => {
+  it("marks migrated Chat Completions presets for local routing", () => {
+    for (const [name, expected] of expectedChatPresets) {
+      const preset = codexProviderPresets.find((item) => item.name === name);
+
+      expect(preset, `${name} preset`).toBeDefined();
+      expect(preset?.apiFormat).toBe("openai_chat");
+      expect(extractCodexBaseUrl(preset?.config)).toBe(expected.baseUrl);
+      expect(extractCodexWireApi(preset?.config)).toBe("responses");
+      expect(preset?.endpointCandidates).toContain(expected.baseUrl);
+      expect(preset?.modelCatalog?.length).toBeGreaterThan(0);
+      expect(extractCodexModelName(preset?.config)).toBe(
+        preset?.modelCatalog?.[0]?.model,
+      );
+      expect(
+        Object.fromEntries(
+          (preset?.modelCatalog ?? []).map((model) => [
+            model.model,
+            model.contextWindow,
+          ]),
+        ),
+      ).toEqual(expected.contextWindows);
+    }
+  });
+});

tests/config/providerPresetOrder.test.ts

@@ -46,8 +46,14 @@ describe("provider preset order", () => {
     });
   });
 
-  it("Codex 预设把 PatewayAI 放在胜算云后面", () => {
-    expectInOrder(namesOf(codexProviderPresets), ["Shengsuanyun", "PatewayAI"]);
+  it("Codex 预设按合作伙伴优先顺序排列", () => {
+    expectInOrder(namesOf(codexProviderPresets), [
+      "Shengsuanyun",
+      "PatewayAI",
+      "火山Agentplan",
+      "BytePlus",
+      "DouBaoSeed",
+    ]);
   });
 
   it("OpenCode 预设把火山、BytePlus、DouBaoSeed 放在胜算云后面", () => {

tests/config/therouterProviderPresets.test.ts

@@ -40,7 +40,9 @@ describe("TheRouter provider presets", () => {
       "https://api.therouter.ai/v1",
     ]);
     expect(preset?.auth).toEqual({ OPENAI_API_KEY: "" });
-    expect(preset?.config).toContain('model_provider = "therouter"');
+    expect(preset?.config).toContain('model_provider = "custom"');
+    expect(preset?.config).toContain("[model_providers.custom]");
+    expect(preset?.config).toContain('name = "therouter"');
     expect(preset?.config).toContain('model = "openai/gpt-5.3-codex"');
     expect(preset?.config).toContain(
       'base_url = "https://api.therouter.ai/v1"',