# v0.4.55 (2026-05-18)

## Features
- Xiaomi MiMo Token Plan: region selector (Singapore / China / Europe) — keys are cluster-specific
- Antigravity: risk confirmation dialog before first connection
- Gemini CLI: surface upstream retry delay on 429 errors

## Fixes
- MITM: cannot kill process on macOS under sudo (lsof not found in PATH)
- Stream: false-positive stall timeout on Claude reasoning / Kiro responses
- Tunnel: cannot re-enable after disable (stuck state)
- Tunnel: cloudflared error messages now include log tail for easier debugging
- Language switcher: applies selected locale immediately on close (#1234)
- Antigravity OAuth: metadata now matches the official client

## Improvements
- Gemini CLI: bump engine to 0.34.0
- Re-hide `qwen` (OAuth EOL) and `iflow` (not ready) providers

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

@@ -2,7 +2,7 @@ import { NextResponse } from "next/server";
 import { getProviderNodeById } from "@/models";
 import { isOpenAICompatibleProvider, isAnthropicCompatibleProvider, isCustomEmbeddingProvider, AI_PROVIDERS } from "@/shared/constants/providers";
 import { getDefaultModel } from "open-sse/config/providerModels.js";
-import { resolveOllamaLocalHost, PROVIDERS } from "open-sse/config/providers.js";
+import { resolveOllamaLocalHost, resolveXiaomiTokenplanBaseUrl, PROVIDERS } from "open-sse/config/providers.js";
 import { openaiToCommandCode } from "open-sse/translator/request/openai-to-commandcode.js";
 import { PROVIDER_ENDPOINTS } from "@/shared/constants/config";
 import { normalizeProviderId } from "@/lib/providerNormalization";
@@ -382,7 +382,7 @@ export async function POST(request) {
             chutes: "https://llm.chutes.ai/v1/models",
             nvidia: "https://integrate.api.nvidia.com/v1/models",
             "xiaomi-mimo": "https://api.xiaomimimo.com/v1/models",
-            "xiaomi-tokenplan": "https://token-plan-sgp.xiaomimimo.com/v1/models"
+            "xiaomi-tokenplan": `${resolveXiaomiTokenplanBaseUrl({ providerSpecificData })}/models`
           };
           const headers = {};
           if (apiKey) headers["Authorization"] = `Bearer ${apiKey}`;