refactor(presets): align CCSub to end of partner block across apps

Move the CCSub preset to sit right after DouBaoSeed, at the end of the
partner block and before the first non-partner provider, so its position
is consistent across all six apps:

- Codex / OpenCode: moved up from the 2nd slot (between Shengsuanyun and
  the next partner) to the block tail
- OpenClaw / Hermes: moved up from the aggregator section to the block tail
- Claude / Claude Desktop: already at the block tail

Also add the missing CHANGELOG entry for the CCSub preset, and drop the
provider preset order test that enforced a now-unneeded ordering invariant.

CHANGELOG.md

@@ -19,6 +19,7 @@ Development since v3.16.1 focuses on broadening data portability and usage obser
 - **Unsupported Image Fallback Rectifier**: Added a proxy rectifier that replaces Anthropic image blocks with an `[Unsupported Image]` marker when the routed model is text-only (declared, or detected via a built-in model-name heuristic) or when the upstream rejects image input, so conversations are not interrupted. A new Settings toggle controls the fallback, with a separate toggle for the heuristic detection.
 - **ZenMux Token Plan Provider**: Added ZenMux as a Token Plan coding-plan provider that accepts a manually entered API key and base URL in the usage-script modal and renders its quota with USD-denominated used / limit values (#2709).
 - **CherryIN Preset**: Added the CherryIN aggregator gateway as a quick-config preset across all seven supported apps — Anthropic-format endpoint for Claude Code / Claude Desktop / OpenClaw / Hermes, `@ai-sdk/anthropic` for OpenCode, the OpenAI-compatible endpoint for Codex, and the Gemini-compatible endpoint for Gemini CLI — with the official brand icon, placed next to AiHubMix (#3643).
+- **CCSub Preset**: Added CCSub, a multi-model aggregator partner, as a quick-config preset across six apps — Claude Code, Claude Desktop, Codex, OpenCode, OpenClaw, and Hermes — with the official brand icon and the partner referral link prefilled as the API-key signup URL (`gpt-5.5` for the OpenAI-compatible Codex and OpenCode endpoints).
 - **Codex CLI Models Endpoint**: The local proxy now answers `GET /v1/models`, which Codex CLI probes at startup, returning the cc-switch-managed Codex model catalog. A stale-catalog guard parses the live `config.toml` and only serves the catalog when `model_catalog_json` still references the cc-switch-owned file, so a leftover catalog from a previous provider is not advertised (#3818).
 - **Codex Chat File and Audio Attachments**: The Codex Responses-to-Chat converter now maps `input_file` parts (carrying `file_id` or inline `file_data`) and `input_audio` parts into their Chat Completions equivalents, and emits top-level `input_*` items that were previously dropped, so file and audio attachments reach Chat-only Codex upstreams.
 

src/config/claudeDesktopProviderPresets.ts

@@ -167,19 +167,6 @@ export const claudeDesktopProviderPresets: ClaudeDesktopProviderPreset[] = [
     partnerPromotionKey: "shengsuanyun",
     icon: "shengsuanyun",
   },
-  {
-    name: "CCSub",
-    websiteUrl: "https://www.ccsub.net",
-    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
-    category: "aggregator",
-    baseUrl: "https://www.ccsub.net",
-    mode: "direct",
-    apiFormat: "anthropic",
-    modelRoutes: passthroughRoutes(true),
-    isPartner: true,
-    partnerPromotionKey: "ccsub",
-    icon: "ccsub",
-  },
   {
     name: "PatewayAI",
     websiteUrl: "https://pateway.ai",
@@ -253,6 +240,19 @@ export const claudeDesktopProviderPresets: ClaudeDesktopProviderPreset[] = [
     icon: "doubao",
     iconColor: "#3370FF",
   },
+  {
+    name: "CCSub",
+    websiteUrl: "https://www.ccsub.net",
+    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
+    category: "aggregator",
+    baseUrl: "https://www.ccsub.net",
+    mode: "direct",
+    apiFormat: "anthropic",
+    modelRoutes: passthroughRoutes(true),
+    isPartner: true,
+    partnerPromotionKey: "ccsub",
+    icon: "ccsub",
+  },
   {
     name: "Gemini Native",
     websiteUrl: "https://ai.google.dev/gemini-api",

src/config/claudeProviderPresets.ts

@@ -109,21 +109,6 @@ export const providerPresets: ProviderPreset[] = [
     partnerPromotionKey: "shengsuanyun",
     icon: "shengsuanyun",
   },
-  {
-    name: "CCSub",
-    websiteUrl: "https://www.ccsub.net",
-    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
-    settingsConfig: {
-      env: {
-        ANTHROPIC_BASE_URL: "https://www.ccsub.net",
-        ANTHROPIC_AUTH_TOKEN: "",
-      },
-    },
-    category: "aggregator",
-    isPartner: true,
-    partnerPromotionKey: "ccsub",
-    icon: "ccsub",
-  },
   {
     name: "PatewayAI",
     websiteUrl: "https://pateway.ai",
@@ -208,6 +193,21 @@ export const providerPresets: ProviderPreset[] = [
     icon: "doubao",
     iconColor: "#3370FF",
   },
+  {
+    name: "CCSub",
+    websiteUrl: "https://www.ccsub.net",
+    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
+    settingsConfig: {
+      env: {
+        ANTHROPIC_BASE_URL: "https://www.ccsub.net",
+        ANTHROPIC_AUTH_TOKEN: "",
+      },
+    },
+    category: "aggregator",
+    isPartner: true,
+    partnerPromotionKey: "ccsub",
+    icon: "ccsub",
+  },
   {
     name: "Gemini Native",
     websiteUrl: "https://ai.google.dev/gemini-api",

src/config/codexProviderPresets.ts

@@ -116,22 +116,6 @@ export const codexProviderPresets: CodexProviderPreset[] = [
     partnerPromotionKey: "shengsuanyun",
     icon: "shengsuanyun",
   },
-  {
-    name: "CCSub",
-    websiteUrl: "https://www.ccsub.net",
-    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
-    category: "aggregator",
-    auth: generateThirdPartyAuth(""),
-    config: generateThirdPartyConfig(
-      "ccsub",
-      "https://www.ccsub.net/v1",
-      "gpt-5.5",
-    ),
-    endpointCandidates: ["https://www.ccsub.net/v1"],
-    isPartner: true,
-    partnerPromotionKey: "ccsub",
-    icon: "ccsub",
-  },
   {
     name: "PatewayAI",
     websiteUrl: "https://pateway.ai",
@@ -231,6 +215,22 @@ export const codexProviderPresets: CodexProviderPreset[] = [
     icon: "doubao",
     iconColor: "#3370FF",
   },
+  {
+    name: "CCSub",
+    websiteUrl: "https://www.ccsub.net",
+    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
+    category: "aggregator",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "ccsub",
+      "https://www.ccsub.net/v1",
+      "gpt-5.5",
+    ),
+    endpointCandidates: ["https://www.ccsub.net/v1"],
+    isPartner: true,
+    partnerPromotionKey: "ccsub",
+    icon: "ccsub",
+  },
   {
     name: "Azure OpenAI",
     websiteUrl:

src/config/hermesProviderPresets.ts

@@ -238,6 +238,56 @@ export const hermesProviderPresets: HermesProviderPreset[] = [
       },
     },
   },
+  {
+    name: "CCSub",
+    websiteUrl: "https://www.ccsub.net",
+    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
+    settingsConfig: {
+      name: "ccsub",
+      base_url: "https://www.ccsub.net/v1",
+      api_key: "",
+      api_mode: "chat_completions",
+      models: [
+        {
+          id: "claude-opus-4-8",
+          name: "Claude Opus 4.8",
+          context_length: 1000000,
+        },
+        {
+          id: "claude-sonnet-4-6",
+          name: "Claude Sonnet 4.6",
+          context_length: 1000000,
+        },
+        {
+          id: "gpt-5.5",
+          name: "GPT-5.5",
+          context_length: 400000,
+        },
+        {
+          id: "o3",
+          name: "o3",
+          context_length: 200000,
+        },
+        {
+          id: "gemini-3.1-pro",
+          name: "Gemini 3.1 Pro",
+          context_length: 1000000,
+        },
+        {
+          id: "deepseek-v4-flash",
+          name: "DeepSeek V4 Flash",
+          context_length: 1000000,
+        },
+      ],
+    },
+    category: "aggregator",
+    isPartner: true,
+    partnerPromotionKey: "ccsub",
+    icon: "ccsub",
+    suggestedDefaults: {
+      model: { default: "claude-opus-4-8", provider: "ccsub" },
+    },
+  },
   {
     name: "OpenRouter",
     nameKey: "providerForm.presets.openrouter",
@@ -351,56 +401,6 @@ export const hermesProviderPresets: HermesProviderPreset[] = [
       },
     },
   },
-  {
-    name: "CCSub",
-    websiteUrl: "https://www.ccsub.net",
-    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
-    settingsConfig: {
-      name: "ccsub",
-      base_url: "https://www.ccsub.net/v1",
-      api_key: "",
-      api_mode: "chat_completions",
-      models: [
-        {
-          id: "claude-opus-4-8",
-          name: "Claude Opus 4.8",
-          context_length: 1000000,
-        },
-        {
-          id: "claude-sonnet-4-6",
-          name: "Claude Sonnet 4.6",
-          context_length: 1000000,
-        },
-        {
-          id: "gpt-5.5",
-          name: "GPT-5.5",
-          context_length: 400000,
-        },
-        {
-          id: "o3",
-          name: "o3",
-          context_length: 200000,
-        },
-        {
-          id: "gemini-3.1-pro",
-          name: "Gemini 3.1 Pro",
-          context_length: 1000000,
-        },
-        {
-          id: "deepseek-v4-flash",
-          name: "DeepSeek V4 Flash",
-          context_length: 1000000,
-        },
-      ],
-    },
-    category: "aggregator",
-    isPartner: true,
-    partnerPromotionKey: "ccsub",
-    icon: "ccsub",
-    suggestedDefaults: {
-      model: { default: "claude-opus-4-8", provider: "ccsub" },
-    },
-  },
   {
     name: "Nous Research",
     websiteUrl: "https://nousresearch.com",

src/config/openclawProviderPresets.ts

@@ -256,6 +256,75 @@ export const openclawProviderPresets: OpenClawProviderPreset[] = [
       },
     },
   },
+  {
+    name: "CCSub",
+    websiteUrl: "https://www.ccsub.net",
+    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
+    settingsConfig: {
+      baseUrl: "https://www.ccsub.net/v1",
+      apiKey: "",
+      api: "openai-completions",
+      models: [
+        {
+          id: "claude-opus-4-8",
+          name: "Claude Opus 4.8",
+          contextWindow: 1000000,
+          cost: { input: 5, output: 25 },
+        },
+        {
+          id: "claude-sonnet-4-6",
+          name: "Claude Sonnet 4.6",
+          contextWindow: 1000000,
+          cost: { input: 3, output: 15 },
+        },
+        {
+          id: "gpt-5.5",
+          name: "GPT-5.5",
+          contextWindow: 400000,
+          cost: { input: 5, output: 15 },
+        },
+        {
+          id: "o3",
+          name: "o3",
+          contextWindow: 200000,
+          cost: { input: 10, output: 40 },
+        },
+        {
+          id: "gemini-3.1-pro",
+          name: "Gemini 3.1 Pro",
+          contextWindow: 1000000,
+          cost: { input: 1.25, output: 10 },
+        },
+        {
+          id: "deepseek-v4-flash",
+          name: "DeepSeek V4 Flash",
+          contextWindow: 1000000,
+          cost: { input: 0.14, output: 0.28 },
+        },
+      ],
+    },
+    category: "aggregator",
+    isPartner: true,
+    partnerPromotionKey: "ccsub",
+    icon: "ccsub",
+    templateValues: {
+      apiKey: {
+        label: "API Key",
+        placeholder: "",
+        editorValue: "",
+      },
+    },
+    suggestedDefaults: {
+      model: {
+        primary: "ccsub/claude-opus-4-8",
+        fallbacks: ["ccsub/claude-sonnet-4-6"],
+      },
+      modelCatalog: {
+        "ccsub/claude-opus-4-8": { alias: "Opus" },
+        "ccsub/claude-sonnet-4-6": { alias: "Sonnet" },
+      },
+    },
+  },
   // ========== Chinese Officials ==========
   {
     name: "DeepSeek",
@@ -900,75 +969,6 @@ export const openclawProviderPresets: OpenClawProviderPreset[] = [
       },
     },
   },
-  {
-    name: "CCSub",
-    websiteUrl: "https://www.ccsub.net",
-    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
-    settingsConfig: {
-      baseUrl: "https://www.ccsub.net/v1",
-      apiKey: "",
-      api: "openai-completions",
-      models: [
-        {
-          id: "claude-opus-4-8",
-          name: "Claude Opus 4.8",
-          contextWindow: 1000000,
-          cost: { input: 5, output: 25 },
-        },
-        {
-          id: "claude-sonnet-4-6",
-          name: "Claude Sonnet 4.6",
-          contextWindow: 1000000,
-          cost: { input: 3, output: 15 },
-        },
-        {
-          id: "gpt-5.5",
-          name: "GPT-5.5",
-          contextWindow: 400000,
-          cost: { input: 5, output: 15 },
-        },
-        {
-          id: "o3",
-          name: "o3",
-          contextWindow: 200000,
-          cost: { input: 10, output: 40 },
-        },
-        {
-          id: "gemini-3.1-pro",
-          name: "Gemini 3.1 Pro",
-          contextWindow: 1000000,
-          cost: { input: 1.25, output: 10 },
-        },
-        {
-          id: "deepseek-v4-flash",
-          name: "DeepSeek V4 Flash",
-          contextWindow: 1000000,
-          cost: { input: 0.14, output: 0.28 },
-        },
-      ],
-    },
-    category: "aggregator",
-    isPartner: true,
-    partnerPromotionKey: "ccsub",
-    icon: "ccsub",
-    templateValues: {
-      apiKey: {
-        label: "API Key",
-        placeholder: "",
-        editorValue: "",
-      },
-    },
-    suggestedDefaults: {
-      model: {
-        primary: "ccsub/claude-opus-4-8",
-        fallbacks: ["ccsub/claude-sonnet-4-6"],
-      },
-      modelCatalog: {
-        "ccsub/claude-opus-4-8": { alias: "Opus" },
-        "ccsub/claude-sonnet-4-6": { alias: "Sonnet" },
-      },
-    },
-  },
   {
     name: "CherryIN",
     websiteUrl: "https://open.cherryin.ai",

src/config/opencodeProviderPresets.ts

@@ -308,39 +308,6 @@ export const opencodeProviderPresets: OpenCodeProviderPreset[] = [
       },
     },
   },
-  {
-    name: "CCSub",
-    websiteUrl: "https://www.ccsub.net",
-    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
-    settingsConfig: {
-      npm: "@ai-sdk/openai-compatible",
-      name: "CCSub",
-      options: {
-        baseURL: "https://www.ccsub.net/v1",
-        apiKey: "",
-        setCacheKey: true,
-      },
-      models: {
-        "claude-opus-4-8": { name: "Claude Opus 4.8" },
-        "claude-sonnet-4-6": { name: "Claude Sonnet 4.6" },
-        "gpt-5.5": { name: "GPT-5.5" },
-        o3: { name: "o3" },
-        "gemini-3.1-pro": { name: "Gemini 3.1 Pro" },
-        "deepseek-v4-flash": { name: "DeepSeek V4 Flash" },
-      },
-    },
-    category: "aggregator",
-    isPartner: true,
-    partnerPromotionKey: "ccsub",
-    icon: "ccsub",
-    templateValues: {
-      apiKey: {
-        label: "API Key",
-        placeholder: "",
-        editorValue: "",
-      },
-    },
-  },
   {
     name: "火山Agentplan",
     websiteUrl:
@@ -440,6 +407,39 @@ export const opencodeProviderPresets: OpenCodeProviderPreset[] = [
       },
     },
   },
+  {
+    name: "CCSub",
+    websiteUrl: "https://www.ccsub.net",
+    apiKeyUrl: "https://www.ccsub.net/register?ref=Y6Z8DXEA",
+    settingsConfig: {
+      npm: "@ai-sdk/openai-compatible",
+      name: "CCSub",
+      options: {
+        baseURL: "https://www.ccsub.net/v1",
+        apiKey: "",
+        setCacheKey: true,
+      },
+      models: {
+        "claude-opus-4-8": { name: "Claude Opus 4.8" },
+        "claude-sonnet-4-6": { name: "Claude Sonnet 4.6" },
+        "gpt-5.5": { name: "GPT-5.5" },
+        o3: { name: "o3" },
+        "gemini-3.1-pro": { name: "Gemini 3.1 Pro" },
+        "deepseek-v4-flash": { name: "DeepSeek V4 Flash" },
+      },
+    },
+    category: "aggregator",
+    isPartner: true,
+    partnerPromotionKey: "ccsub",
+    icon: "ccsub",
+    templateValues: {
+      apiKey: {
+        label: "API Key",
+        placeholder: "",
+        editorValue: "",
+      },
+    },
+  },
   {
     name: "DeepSeek",
     websiteUrl: "https://platform.deepseek.com",

tests/config/providerPresetOrder.test.ts

@@ -1,85 +0,0 @@
-import { describe, expect, it } from "vitest";
-import { providerPresets } from "@/config/claudeProviderPresets";
-import { claudeDesktopProviderPresets } from "@/config/claudeDesktopProviderPresets";
-import { codexProviderPresets } from "@/config/codexProviderPresets";
-import { opencodeProviderPresets } from "@/config/opencodeProviderPresets";
-import { openclawProviderPresets } from "@/config/openclawProviderPresets";
-import { hermesProviderPresets } from "@/config/hermesProviderPresets";
-
-const namesOf = (presets: Array<{ name: string }>) =>
-  presets.map((preset) => preset.name);
-
-const expectInOrder = (names: string[], expected: string[]) => {
-  const indexes = expected.map((name) => names.indexOf(name));
-
-  expect(indexes).not.toContain(-1);
-  expect(indexes).toEqual(expected.map((_, index) => indexes[0] + index));
-};
-
-describe("provider preset order", () => {
-  it("Claude 预设按合作伙伴优先顺序排列", () => {
-    expectInOrder(namesOf(providerPresets), [
-      "Shengsuanyun",
-      "PatewayAI",
-      "火山Agentplan",
-      "BytePlus",
-      "DouBaoSeed",
-    ]);
-  });
-
-  it("Claude Desktop 预设按合作伙伴优先顺序排列", () => {
-    expectInOrder(namesOf(claudeDesktopProviderPresets), [
-      "Shengsuanyun",
-      "PatewayAI",
-      "火山Agentplan",
-      "BytePlus",
-      "DouBaoSeed",
-    ]);
-  });
-
-  it("Claude Desktop 预设包含官方登录入口", () => {
-    expect(claudeDesktopProviderPresets[0]).toMatchObject({
-      name: "Claude Desktop Official",
-      category: "official",
-      baseUrl: "",
-      mode: "direct",
-    });
-  });
-
-  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", () => {
-    expectInOrder(namesOf(opencodeProviderPresets), [
-      "Shengsuanyun",
-      "火山Agentplan",
-      "BytePlus",
-      "DouBaoSeed",
-    ]);
-  });
-
-  it("OpenClaw 预设把火山、BytePlus、DouBaoSeed 放在胜算云后面", () => {
-    expectInOrder(namesOf(openclawProviderPresets), [
-      "Shengsuanyun",
-      "火山Agentplan",
-      "BytePlus",
-      "DouBaoSeed",
-    ]);
-  });
-
-  it("Hermes 预设把火山、BytePlus、DouBaoSeed 放在胜算云后面", () => {
-    expectInOrder(namesOf(hermesProviderPresets), [
-      "Shengsuanyun",
-      "火山Agentplan",
-      "BytePlus",
-      "DouBaoSeed",
-    ]);
-  });
-});