Switch provider from :fastest to :novita

app.py

@@ -52,7 +52,7 @@ def chat(prompt: str, history_json: str, image_b64: str = "") -> str:
             default_headers={"X-HF-Bill-To": "huggingface"}
         )
         stream = oai.chat.completions.create(
-            model="moonshotai/Kimi-K2.7-Code:fastest",
+            model="moonshotai/Kimi-K2.7-Code:novita",
             messages=messages,
             stream=True,
         )

index.html

@@ -633,7 +633,7 @@
             </svg>
             <div class="logo-info">
                 <div class="logo-name">Kimi K2.7-Code</div>
-                <div class="logo-sub">Moonshot AI · Fastest</div>
+                <div class="logo-sub">Moonshot AI · Novita</div>
             </div>
         </div>
         <div class="header-right">
@@ -650,7 +650,7 @@
         <span class="tb-item" onclick="cmd('/history')">history</span>
         <span class="tb-item" onclick="cmd('/model')">model info</span>
         <div class="tb-sep"></div>
-        <span class="tb-model">moonshotai/Kimi-K2.7-Code:fastest</span>
+        <span class="tb-model">moonshotai/Kimi-K2.7-Code:novita</span>
     </div>
 
     <!-- Chat area -->
@@ -773,7 +773,7 @@ window.cmd = function(c) {
         return;
     }
     if (c === "/model") {
-        appendSys("model: moonshotai/Kimi-K2.7-Code:fastest");
+        appendSys("model: moonshotai/Kimi-K2.7-Code:novita");
         appendSys("host: https://router.huggingface.co/v1");
         appendSys("context: 128k tokens · multimodal: yes");
         return;