/* 品牌图标（simple-icons CC0 / tabler MIT），离线内嵌 */
const BRAND_ICONS = {
"Anthropic": "",
"Claude": "",
"DeepSeek": "",
"OpenRouter": "",
"Google": "",
"Gemini": "",
"Meta": "",
"Perplexity": "",
"HuggingFace": "",
"Replicate": "",
"Baidu": "",
"MiniMax": "",
"NVIDIA": "",
"Qwen": "",
"Ollama": "",
"LMStudio": "",
"OpenAI": ""
};