Add xiaomi token plan provider

src/app/api/providers/validate/route.js

@@ -353,6 +353,7 @@ export async function POST(request) {
         case "nanobanana":
         case "chutes":
         case "xiaomi-mimo":
+        case "xiaomi-tokenplan":
         case "nvidia": {
           const endpoints = {
             deepseek: "https://api.deepseek.com/models",
@@ -373,7 +374,8 @@ export async function POST(request) {
             nanobanana: "https://api.nanobananaapi.ai/v1/models",
             chutes: "https://llm.chutes.ai/v1/models",
             nvidia: "https://integrate.api.nvidia.com/v1/models",
-            "xiaomi-mimo": "https://api.xiaomimimo.com/v1/models"
+            "xiaomi-mimo": "https://api.xiaomimimo.com/v1/models",
+            "xiaomi-tokenplan": "https://token-plan-sgp.xiaomimimo.com/v1/models"
           };
           const headers = {};
           if (apiKey) headers["Authorization"] = `Bearer ${apiKey}`;

src/sse/services/model.js

@@ -1,8 +1,20 @@
 // Re-export from open-sse with localDb integration
 import { getModelAliases, getComboByName, getProviderNodes } from "@/lib/localDb";
-import { parseModel, resolveModelAliasFromMap, getModelInfoCore } from "open-sse/services/model.js";
+import { parseModel as parseModelCore, resolveModelAliasFromMap, getModelInfoCore } from "open-sse/services/model.js";
 
-export { parseModel };
+// Local provider alias overrides (HMR-friendly, applied on top of open-sse map)
+const LOCAL_PROVIDER_ALIASES = {
+  xmtp: "xiaomi-tokenplan",
+  "xiaomi-tokenplan": "xiaomi-tokenplan",
+};
+
+export function parseModel(modelStr) {
+  const parsed = parseModelCore(modelStr);
+  if (parsed?.providerAlias && LOCAL_PROVIDER_ALIASES[parsed.providerAlias]) {
+    return { ...parsed, provider: LOCAL_PROVIDER_ALIASES[parsed.providerAlias] };
+  }
+  return parsed;
+}
 
 /**
  * Resolve model alias from localDb