Add xiaomi token plan provider

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