feat(ProviderNav): update mobile layout to use bottom floating navigation and improve scroll handling

Remove blue focus ring from Logs page tabs

package-lock.json

@@ -71,6 +71,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@babel/code-frame": "^7.27.1",
         "@babel/generator": "^7.28.5",
@@ -465,6 +466,7 @@
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       "devOptional": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
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@@ -2017,6 +2020,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
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         "@typescript-eslint/types": "8.48.1",
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -2545,6 +2550,7 @@
       "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-4.5.1.tgz",
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       "license": "MIT",
+      "peer": true,
       "dependencies": {
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.8.0",
         "@eslint-community/regexpp": "^4.12.1",
@@ -3285,6 +3292,7 @@
         }
       ],
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+      "peer": true,
       "dependencies": {
         "@babel/runtime": "^7.28.4"
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@@ -3614,6 +3622,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
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@@ -3720,6 +3729,7 @@
       "resolved": "https://registry.npmjs.org/react/-/react-19.2.1.tgz",
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       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -3737,6 +3747,7 @@
       "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.1.tgz",
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       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "scheduler": "^0.27.0"
       },
@@ -3780,9 +3791,9 @@
       }
     },
     "node_modules/react-router": {
-      "version": "7.10.1",
+      "version": "7.12.0",
-      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.10.1.tgz",
+      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.12.0.tgz",
-      "integrity": "sha512-gHL89dRa3kwlUYtRQ+m8NmxGI6CgqN+k4XyGjwcFoQwwCWF6xXpOCUlDovkXClS0d0XJN/5q7kc5W3kiFEd0Yw==",
+      "integrity": "sha512-kTPDYPFzDVGIIGNLS5VJykK0HfHLY5MF3b+xj0/tTyNYL1gF1qs7u67Z9jEhQk2sQ98SUaHxlG31g1JtF7IfVw==",
       "license": "MIT",
       "dependencies": {
         "cookie": "^1.0.1",
@@ -3802,12 +3813,12 @@
       }
     },
     "node_modules/react-router-dom": {
-      "version": "7.10.1",
+      "version": "7.12.0",
-      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-7.10.1.tgz",
+      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-7.12.0.tgz",
-      "integrity": "sha512-JNBANI6ChGVjA5bwsUIwJk7LHKmqB4JYnYfzFwyp2t12Izva11elds2jx7Yfoup2zssedntwU0oZ5DEmk5Sdaw==",
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       "license": "MIT",
       "dependencies": {
-        "react-router": "7.10.1"
+        "react-router": "7.12.0"
       },
       "engines": {
         "node": ">=20.0.0"
@@ -3845,6 +3856,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/estree": "1.0.8"
       },
@@ -4027,6 +4039,7 @@
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       "devOptional": true,
       "license": "Apache-2.0",
+      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -4103,6 +4116,7 @@
       "integrity": "sha512-tI2l/nFHC5rLh7+5+o7QjKjSR04ivXDF4jcgV0f/bTQ+OJiITy5S6gaynVsEM+7RqzufMnVbIon6Sr5x1SDYaQ==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "esbuild": "^0.25.0",
         "fdir": "^6.5.0",
@@ -4244,6 +4258,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
       }

package.json

@@ -7,7 +7,7 @@
     "dev": "vite",
     "build": "tsc && vite build",
     "preview": "vite preview",
-    "lint": "eslint . --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
+    "lint": "eslint . --ext ts,tsx --report-unused-disable-directives",
     "format": "prettier --write \"src/**/*.{ts,tsx,css,scss}\"",
     "type-check": "tsc --noEmit"
   },

src/App.tsx

@@ -1,32 +1,21 @@
-import { useCallback, useEffect, useState } from 'react';
+import { useEffect } from 'react';
 import { HashRouter, Route, Routes } from 'react-router-dom';
 import { LoginPage } from '@/pages/LoginPage';
 import { NotificationContainer } from '@/components/common/NotificationContainer';
-import { SplashScreen } from '@/components/common/SplashScreen';
+import { ConfirmationModal } from '@/components/common/ConfirmationModal';
 import { MainLayout } from '@/components/layout/MainLayout';
 import { ProtectedRoute } from '@/router/ProtectedRoute';
-import { useAuthStore, useLanguageStore, useThemeStore } from '@/stores';
+import { useLanguageStore, useThemeStore } from '@/stores';
-
-const SPLASH_DURATION = 1500;
-const SPLASH_FADE_DURATION = 400;
 
 function App() {
   const initializeTheme = useThemeStore((state) => state.initializeTheme);
   const language = useLanguageStore((state) => state.language);
   const setLanguage = useLanguageStore((state) => state.setLanguage);
-  const restoreSession = useAuthStore((state) => state.restoreSession);
-
-  const [splashReadyToFade, setSplashReadyToFade] = useState(false);
-  const [showSplash, setShowSplash] = useState(true);
-  const [authReady, setAuthReady] = useState(false);
 
   useEffect(() => {
     const cleanupTheme = initializeTheme();
-    void restoreSession().finally(() => {
-      setAuthReady(true);
-    });
     return cleanupTheme;
-  }, [initializeTheme, restoreSession]);
+  }, [initializeTheme]);
 
   useEffect(() => {
     setLanguage(language);
@@ -37,30 +26,10 @@ function App() {
     document.documentElement.lang = language;
   }, [language]);
 
-  useEffect(() => {
-    const timer = setTimeout(() => {
-      setSplashReadyToFade(true);
-    }, SPLASH_DURATION - SPLASH_FADE_DURATION);
-
-    return () => clearTimeout(timer);
-  }, []);
-
-  const handleSplashFinish = useCallback(() => {
-    setShowSplash(false);
-  }, []);
-
-  if (showSplash) {
-    return (
-      <SplashScreen
-        fadeOut={splashReadyToFade && authReady}
-        onFinish={handleSplashFinish}
-      />
-    );
-  }
-
   return (
     <HashRouter>
       <NotificationContainer />
+      <ConfirmationModal />
       <Routes>
         <Route path="/login" element={<LoginPage />} />
         <Route

src/assets/icons/codex_drak.svg

@@ -0,0 +1,25 @@
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+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN"
+ "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
+<svg version="1.0" xmlns="http://www.w3.org/2000/svg"
+ width="256.000000pt" height="256.000000pt" viewBox="0 0 256.000000 256.000000"
+ preserveAspectRatio="xMidYMid meet">
+
+<g transform="translate(0.000000,256.000000) scale(0.100000,-0.100000)"
+fill="#FFFFFF" stroke="none">
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+</svg>

src/assets/icons/codex_light.svg

@@ -0,0 +1,25 @@
+<?xml version="1.0" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN"
+ "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
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+ preserveAspectRatio="xMidYMid meet">
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+</g>
+</svg>

src/assets/icons/deepseek.svg

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src/assets/icons/glm.svg

@@ -0,0 +1 @@
+<svg height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>Zhipu</title><path d="M11.991 23.503a.24.24 0 00-.244.248.24.24 0 00.244.249.24.24 0 00.245-.249.24.24 0 00-.22-.247l-.025-.001zM9.671 5.365a1.697 1.697 0 011.099 2.132l-.071.172-.016.04-.018.054c-.07.16-.104.32-.104.498-.035.71.47 1.279 1.186 1.314h.366c1.309.053 2.338 1.173 2.286 2.523-.052 1.332-1.152 2.38-2.478 2.327h-.174c-.715.018-1.274.64-1.239 1.368 0 .124.018.23.053.337.209.373.54.658.96.8.75.23 1.517-.125 1.9-.782l.018-.035c.402-.64 1.17-.96 1.92-.711.854.284 1.378 1.226 1.099 2.167a1.661 1.661 0 01-2.077 1.102 1.711 1.711 0 01-.907-.711l-.017-.035c-.2-.323-.463-.58-.851-.711l-.056-.018a1.646 1.646 0 00-1.954.746 1.66 1.66 0 01-1.065.764 1.677 1.677 0 01-1.989-1.279c-.209-.906.332-1.83 1.257-2.043a1.51 1.51 0 01.296-.035h.018c.68-.071 1.151-.622 1.116-1.333a1.307 1.307 0 00-.227-.693 2.515 2.515 0 01-.366-1.403 2.39 2.39 0 01.366-1.208c.14-.195.21-.444.227-.693.018-.71-.506-1.261-1.186-1.332l-.07-.018a1.43 1.43 0 01-.299-.07l-.05-.019a1.7 1.7 0 01-1.047-2.114 1.68 1.68 0 012.094-1.101zm-5.575 10.11c.26-.264.639-.367.994-.27.355.096.633.379.728.74.095.362-.007.748-.267 1.013-.402.41-1.053.41-1.455 0a1.062 1.062 0 010-1.482zm14.845-.294c.359-.09.738.024.992.297.254.274.344.665.237 1.025-.107.36-.396.634-.756.718-.551.128-1.1-.22-1.23-.781a1.05 1.05 0 01.757-1.26zm-.064-4.39c.314.32.49.753.49 1.206 0 .452-.176.886-.49 1.206-.315.32-.74.5-1.185.5-.444 0-.87-.18-1.184-.5a1.727 1.727 0 010-2.412 1.654 1.654 0 012.369 0zm-11.243.163c.364.484.447 1.128.218 1.691a1.665 1.665 0 01-2.188.923c-.855-.36-1.26-1.358-.907-2.228a1.68 1.68 0 011.33-1.038c.593-.08 1.183.169 1.547.652zm11.545-4.221c.368 0 .708.2.892.524.184.324.184.724 0 1.048a1.026 1.026 0 01-.892.524c-.568 0-1.03-.47-1.03-1.048 0-.579.462-1.048 1.03-1.048zm-14.358 0c.368 0 .707.2.891.524.184.324.184.724 0 1.048a1.026 1.026 0 01-.891.524c-.569 0-1.03-.47-1.03-1.048 0-.579.461-1.048 1.03-1.048zm10.031-1.475c.925 0 1.675.764 1.675 1.706s-.75 1.705-1.675 1.705-1.674-.763-1.674-1.705c0-.942.75-1.706 1.674-1.706zm-2.626-.684c.362-.082.653-.356.761-.718a1.062 1.062 0 00-.238-1.028 1.017 1.017 0 00-.996-.294c-.547.14-.881.7-.752 1.257.13.558.675.907 1.225.783zm0 16.876c.359-.087.644-.36.75-.72a1.062 1.062 0 00-.237-1.019 1.018 1.018 0 00-.985-.301 1.037 1.037 0 00-.762.717c-.108.361-.017.754.239 1.028.245.263.606.377.953.305l.043-.01zM17.19 3.5a.631.631 0 00.628-.64c0-.355-.279-.64-.628-.64a.631.631 0 00-.628.64c0 .355.28.64.628.64zm-10.38 0a.631.631 0 00.628-.64c0-.355-.28-.64-.628-.64a.631.631 0 00-.628.64c0 .355.279.64.628.64zm-5.182 7.852a.631.631 0 00-.628.64c0 .354.28.639.628.639a.63.63 0 00.627-.606l.001-.034a.62.62 0 00-.628-.64zm5.182 9.13a.631.631 0 00-.628.64c0 .355.279.64.628.64a.631.631 0 00.628-.64c0-.355-.28-.64-.628-.64zm10.38.018a.631.631 0 00-.628.64c0 .355.28.64.628.64a.631.631 0 00.628-.64c0-.355-.279-.64-.628-.64zm5.182-9.148a.631.631 0 00-.628.64c0 .354.279.639.628.639a.631.631 0 00.628-.64c0-.355-.28-.64-.628-.64zm-.384-4.992a.24.24 0 00.244-.249.24.24 0 00-.244-.249.24.24 0 00-.244.249c0 .142.122.249.244.249zM11.991.497a.24.24 0 00.245-.248A.24.24 0 0011.99 0a.24.24 0 00-.244.249c0 .133.108.236.223.247l.021.001zM2.011 6.36a.24.24 0 00.245-.249.24.24 0 00-.244-.249.24.24 0 00-.244.249.24.24 0 00.244.249zm0 11.263a.24.24 0 00-.243.248.24.24 0 00.244.249.24.24 0 00.244-.249.252.252 0 00-.244-.248zm19.995-.018a.24.24 0 00-.245.248.24.24 0 00.245.25.24.24 0 00.244-.25.252.252 0 00-.244-.248z" fill="#3859FF" fill-rule="nonzero"></path></svg>

src/assets/icons/grok.svg

@@ -0,0 +1 @@
+<svg fill="currentColor" fill-rule="evenodd" height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>Grok</title><path d="M9.27 15.29l7.978-5.897c.391-.29.95-.177 1.137.272.98 2.369.542 5.215-1.41 7.169-1.951 1.954-4.667 2.382-7.149 1.406l-2.711 1.257c3.889 2.661 8.611 2.003 11.562-.953 2.341-2.344 3.066-5.539 2.388-8.42l.006.007c-.983-4.232.242-5.924 2.75-9.383.06-.082.12-.164.179-.248l-3.301 3.305v-.01L9.267 15.292M7.623 16.723c-2.792-2.67-2.31-6.801.071-9.184 1.761-1.763 4.647-2.483 7.166-1.425l2.705-1.25a7.808 7.808 0 00-1.829-1A8.975 8.975 0 005.984 5.83c-2.533 2.536-3.33 6.436-1.962 9.764 1.022 2.487-.653 4.246-2.34 6.022-.599.63-1.199 1.259-1.682 1.925l7.62-6.815"></path></svg>

src/assets/icons/kimi-dark.svg

@@ -0,0 +1 @@
+<svg fill="#FFFFFF" fill-rule="evenodd" height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>Kimi</title><path d="M19.738 5.776c.163-.209.306-.4.457-.585.07-.087.064-.153-.004-.244-.655-.861-.717-1.817-.34-2.787.283-.73.909-1.072 1.674-1.145.477-.045.945.004 1.379.236.57.305.902.77 1.01 1.412.086.512.07 1.012-.075 1.508-.257.878-.888 1.333-1.753 1.448-.718.096-1.446.108-2.17.157-.056.004-.113 0-.178 0z" fill="#FFFFFF"></path><path d="M17.962 1.844h-4.326l-3.425 7.81H5.369V1.878H1.5V22h3.87v-8.477h6.824a3.025 3.025 0 002.743-1.75V22h3.87v-8.477a3.87 3.87 0 00-3.588-3.86v-.01h-2.125a3.94 3.94 0 002.323-2.12l2.545-5.689z"></path></svg>

src/assets/icons/kimi-light.svg

@@ -0,0 +1 @@
+<svg fill="currentColor" fill-rule="evenodd" height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>Kimi</title><path d="M19.738 5.776c.163-.209.306-.4.457-.585.07-.087.064-.153-.004-.244-.655-.861-.717-1.817-.34-2.787.283-.73.909-1.072 1.674-1.145.477-.045.945.004 1.379.236.57.305.902.77 1.01 1.412.086.512.07 1.012-.075 1.508-.257.878-.888 1.333-1.753 1.448-.718.096-1.446.108-2.17.157-.056.004-.113 0-.178 0z" fill="#027AFF"></path><path d="M17.962 1.844h-4.326l-3.425 7.81H5.369V1.878H1.5V22h3.87v-8.477h6.824a3.025 3.025 0 002.743-1.75V22h3.87v-8.477a3.87 3.87 0 00-3.588-3.86v-.01h-2.125a3.94 3.94 0 002.323-2.12l2.545-5.689z"></path></svg>

src/assets/icons/minimax.svg

@@ -0,0 +1 @@
+<svg height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>Minimax</title><defs><linearGradient id="lobe-icons-minimax-fill" x1="0%" x2="100.182%" y1="50.057%" y2="50.057%"><stop offset="0%" stop-color="#E2167E"></stop><stop offset="100%" stop-color="#FE603C"></stop></linearGradient></defs><path d="M16.278 2c1.156 0 2.093.927 2.093 2.07v12.501a.74.74 0 00.744.709.74.74 0 00.743-.709V9.099a2.06 2.06 0 012.071-2.049A2.06 2.06 0 0124 9.1v6.561a.649.649 0 01-.652.645.649.649 0 01-.653-.645V9.1a.762.762 0 00-.766-.758.762.762 0 00-.766.758v7.472a2.037 2.037 0 01-2.048 2.026 2.037 2.037 0 01-2.048-2.026v-12.5a.785.785 0 00-.788-.753.785.785 0 00-.789.752l-.001 15.904A2.037 2.037 0 0113.441 22a2.037 2.037 0 01-2.048-2.026V18.04c0-.356.292-.645.652-.645.36 0 .652.289.652.645v1.934c0 .263.142.506.372.638.23.131.514.131.744 0a.734.734 0 00.372-.638V4.07c0-1.143.937-2.07 2.093-2.07zm-5.674 0c1.156 0 2.093.927 2.093 2.07v11.523a.648.648 0 01-.652.645.648.648 0 01-.652-.645V4.07a.785.785 0 00-.789-.78.785.785 0 00-.789.78v14.013a2.06 2.06 0 01-2.07 2.048 2.06 2.06 0 01-2.071-2.048V9.1a.762.762 0 00-.766-.758.762.762 0 00-.766.758v3.8a2.06 2.06 0 01-2.071 2.049A2.06 2.06 0 010 12.9v-1.378c0-.357.292-.646.652-.646.36 0 .653.29.653.646V12.9c0 .418.343.757.766.757s.766-.339.766-.757V9.099a2.06 2.06 0 012.07-2.048 2.06 2.06 0 012.071 2.048v8.984c0 .419.343.758.767.758.423 0 .766-.339.766-.758V4.07c0-1.143.937-2.07 2.093-2.07z" fill="url(#lobe-icons-minimax-fill)" fill-rule="nonzero"></path></svg>

src/components/common/ConfirmationModal.tsx

@@ -0,0 +1,61 @@
+import { useTranslation } from 'react-i18next';
+import { Modal } from '@/components/ui/Modal';
+import { Button } from '@/components/ui/Button';
+import { useNotificationStore } from '@/stores';
+
+export function ConfirmationModal() {
+  const { t } = useTranslation();
+  const confirmation = useNotificationStore((state) => state.confirmation);
+  const hideConfirmation = useNotificationStore((state) => state.hideConfirmation);
+  const setConfirmationLoading = useNotificationStore((state) => state.setConfirmationLoading);
+
+  const { isOpen, isLoading, options } = confirmation;
+
+  if (!isOpen || !options) {
+    return null;
+  }
+
+  const { title, message, onConfirm, onCancel, confirmText, cancelText, variant = 'primary' } = options;
+
+  const handleConfirm = async () => {
+    try {
+      setConfirmationLoading(true);
+      await onConfirm();
+      hideConfirmation();
+    } catch (error) {
+      console.error('Confirmation action failed:', error);
+      // Optional: show error notification here if needed, 
+      // but usually the calling component handles specific errors.
+    } finally {
+      setConfirmationLoading(false);
+    }
+  };
+
+  const handleCancel = () => {
+    if (isLoading) {
+      return;
+    }
+    if (onCancel) {
+      onCancel();
+    }
+    hideConfirmation();
+  };
+
+  return (
+    <Modal open={isOpen} onClose={handleCancel} title={title} closeDisabled={isLoading}>
+      <p style={{ margin: '1rem 0' }}>{message}</p>
+      <div style={{ display: 'flex', justifyContent: 'flex-end', gap: '1rem', marginTop: '2rem' }}>
+        <Button variant="ghost" onClick={handleCancel} disabled={isLoading}>
+          {cancelText || t('common.cancel')}
+        </Button>
+        <Button 
+          variant={variant} 
+          onClick={handleConfirm} 
+          loading={isLoading}
+        >
+          {confirmText || t('common.confirm')}
+        </Button>
+      </div>
+    </Modal>
+  );
+}

src/components/common/PageTransition.scss

@@ -14,26 +14,41 @@
     gap: $spacing-lg;
     min-height: 0;
     flex: 1;
+    background: var(--bg-secondary);
+    backface-visibility: hidden;
+    transform: translateZ(0);
 
     // During animation, exit layer uses absolute positioning
     &--exit {
       position: absolute;
       inset: 0;
-      z-index: 1;
       overflow: hidden;
       pointer-events: none;
+      will-change: transform, opacity;
+    }
+
+    &--stacked {
+      display: none;
+
+      // Keep the previous layer rendered (but invisible) to avoid a blank flash when popping back.
+      // Older stacked layers remain `display: none` for performance.
+      &.page-transition__layer--stacked-keep {
+        display: flex;
+        position: absolute;
+        inset: 0;
+        overflow: hidden;
+        pointer-events: none;
+        opacity: 0;
+        will-change: transform, opacity;
+      }
     }
   }
 
   &--animating &__layer {
     will-change: transform, opacity;
-    backface-visibility: hidden;
-    transform-style: preserve-3d;
   }
 
-  // When both layers exist, current layer also needs positioning
+  &--animating &__layer:not(.page-transition__layer--exit):not(.page-transition__layer--stacked) {
-  &--animating &__layer:not(&__layer--exit) {
     position: relative;
-    z-index: 0;
   }
 }

src/components/common/PageTransition.tsx

@@ -1,4 +1,4 @@
-import { ReactNode, useCallback, useEffect, useLayoutEffect, useRef, useState } from 'react';
+import { ReactNode, useCallback, useLayoutEffect, useRef, useState } from 'react';
 import { useLocation, type Location } from 'react-router-dom';
 import gsap from 'gsap';
 import './PageTransition.scss';
@@ -6,14 +6,20 @@ import './PageTransition.scss';
 interface PageTransitionProps {
   render: (location: Location) => ReactNode;
   getRouteOrder?: (pathname: string) => number | null;
+  getTransitionVariant?: (fromPathname: string, toPathname: string) => TransitionVariant;
   scrollContainerRef?: React.RefObject<HTMLElement | null>;
 }
 
-const TRANSITION_DURATION = 0.5;
+const VERTICAL_TRANSITION_DURATION = 0.35;
-const EXIT_DURATION = 0.45;
+const VERTICAL_TRAVEL_DISTANCE = 60;
-const ENTER_DELAY = 0.08;
+const IOS_TRANSITION_DURATION = 0.42;
+const IOS_ENTER_FROM_X_PERCENT = 100;
+const IOS_EXIT_TO_X_PERCENT_FORWARD = -30;
+const IOS_EXIT_TO_X_PERCENT_BACKWARD = 100;
+const IOS_ENTER_FROM_X_PERCENT_BACKWARD = -30;
+const IOS_EXIT_DIM_OPACITY = 0.72;
 
-type LayerStatus = 'current' | 'exiting';
+type LayerStatus = 'current' | 'exiting' | 'stacked';
 
 type Layer = {
   key: string;
@@ -23,18 +29,25 @@ type Layer = {
 
 type TransitionDirection = 'forward' | 'backward';
 
+type TransitionVariant = 'vertical' | 'ios';
+
 export function PageTransition({
   render,
   getRouteOrder,
+  getTransitionVariant,
   scrollContainerRef,
 }: PageTransitionProps) {
   const location = useLocation();
   const currentLayerRef = useRef<HTMLDivElement>(null);
   const exitingLayerRef = useRef<HTMLDivElement>(null);
+  const transitionDirectionRef = useRef<TransitionDirection>('forward');
+  const transitionVariantRef = useRef<TransitionVariant>('vertical');
   const exitScrollOffsetRef = useRef(0);
+  const enterScrollOffsetRef = useRef(0);
+  const scrollPositionsRef = useRef(new Map<string, number>());
+  const nextLayersRef = useRef<Layer[] | null>(null);
 
   const [isAnimating, setIsAnimating] = useState(false);
-  const [transitionDirection, setTransitionDirection] = useState<TransitionDirection>('forward');
   const [layers, setLayers] = useState<Layer[]>(() => [
     {
       key: location.key,
@@ -42,8 +55,10 @@ export function PageTransition({
       status: 'current',
     },
   ]);
-  const currentLayerKey = layers[layers.length - 1]?.key ?? location.key;
+  const currentLayer =
-  const currentLayerPathname = layers[layers.length - 1]?.location.pathname;
+    layers.find((layer) => layer.status === 'current') ?? layers[layers.length - 1];
+  const currentLayerKey = currentLayer?.key ?? location.key;
+  const currentLayerPathname = currentLayer?.location.pathname;
 
   const resolveScrollContainer = useCallback(() => {
     if (scrollContainerRef?.current) return scrollContainerRef.current;
@@ -51,11 +66,16 @@ export function PageTransition({
     return document.scrollingElement as HTMLElement | null;
   }, [scrollContainerRef]);
 
-  useEffect(() => {
+  useLayoutEffect(() => {
     if (isAnimating) return;
     if (location.key === currentLayerKey) return;
+    if (currentLayerPathname === location.pathname) return;
     const scrollContainer = resolveScrollContainer();
-    exitScrollOffsetRef.current = scrollContainer?.scrollTop ?? 0;
+    const exitScrollOffset = scrollContainer?.scrollTop ?? 0;
+    exitScrollOffsetRef.current = exitScrollOffset;
+    scrollPositionsRef.current.set(currentLayerKey, exitScrollOffset);
+
+    enterScrollOffsetRef.current = scrollPositionsRef.current.get(location.key) ?? 0;
     const resolveOrderIndex = (pathname?: string) => {
       if (!getRouteOrder || !pathname) return null;
       const index = getRouteOrder(pathname);
@@ -63,21 +83,99 @@ export function PageTransition({
     };
     const fromIndex = resolveOrderIndex(currentLayerPathname);
     const toIndex = resolveOrderIndex(location.pathname);
-    const nextDirection: TransitionDirection =
+    const nextVariant: TransitionVariant = getTransitionVariant
+      ? getTransitionVariant(currentLayerPathname ?? '', location.pathname)
+      : 'vertical';
+
+    let nextDirection: TransitionDirection =
       fromIndex === null || toIndex === null || fromIndex === toIndex
         ? 'forward'
         : toIndex > fromIndex
           ? 'forward'
           : 'backward';
-    setTransitionDirection(nextDirection);
+
+    // When using iOS-style stacking, history POP within the same "section" can have equal route order.
+    // In that case, prefer treating navigation to an existing layer as a backward (pop) transition.
+    if (nextVariant === 'ios' && layers.some((layer) => layer.key === location.key)) {
+      nextDirection = 'backward';
+    }
+
+    transitionDirectionRef.current = nextDirection;
+    transitionVariantRef.current = nextVariant;
+
+    const shouldSkipExitLayer = (() => {
+      if (nextVariant !== 'ios' || nextDirection !== 'backward') return false;
+      const normalizeSegments = (pathname: string) =>
+        pathname
+          .split('/')
+          .filter(Boolean)
+          .filter((segment) => segment.length > 0);
+      const fromSegments = normalizeSegments(currentLayerPathname ?? '');
+      const toSegments = normalizeSegments(location.pathname);
+      if (!fromSegments.length || !toSegments.length) return false;
+      return fromSegments[0] === toSegments[0] && toSegments.length === 1;
+    })();
+
     setLayers((prev) => {
-      const prevCurrent = prev[prev.length - 1];
+      const variant = transitionVariantRef.current;
-      return [
+      const direction = transitionDirectionRef.current;
-        prevCurrent
+      const previousCurrentIndex = prev.findIndex((layer) => layer.status === 'current');
-          ? { ...prevCurrent, status: 'exiting' }
+      const resolvedCurrentIndex =
-          : { key: location.key, location, status: 'exiting' },
+        previousCurrentIndex >= 0 ? previousCurrentIndex : prev.length - 1;
-        { key: location.key, location, status: 'current' },
+      const previousCurrent = prev[resolvedCurrentIndex];
-      ];
+      const previousStack: Layer[] = prev
+        .filter((_, idx) => idx !== resolvedCurrentIndex)
+        .map((layer): Layer => ({ ...layer, status: 'stacked' }));
+
+      const nextCurrent: Layer = { key: location.key, location, status: 'current' };
+
+      if (!previousCurrent) {
+        nextLayersRef.current = [nextCurrent];
+        return [nextCurrent];
+      }
+
+      if (variant === 'ios') {
+        if (direction === 'forward') {
+          const exitingLayer: Layer = { ...previousCurrent, status: 'exiting' };
+          const stackedLayer: Layer = { ...previousCurrent, status: 'stacked' };
+
+          nextLayersRef.current = [...previousStack, stackedLayer, nextCurrent];
+          return [...previousStack, exitingLayer, nextCurrent];
+        }
+
+        const targetIndex = prev.findIndex((layer) => layer.key === location.key);
+        if (targetIndex !== -1) {
+          const targetStack: Layer[] = prev
+            .slice(0, targetIndex + 1)
+            .map((layer, idx): Layer => {
+              const isTarget = idx === targetIndex;
+              return {
+                ...layer,
+                location: isTarget ? location : layer.location,
+                status: isTarget ? 'current' : 'stacked',
+              };
+            });
+
+          if (shouldSkipExitLayer) {
+            nextLayersRef.current = targetStack;
+            return targetStack;
+          }
+
+          const exitingLayer: Layer = { ...previousCurrent, status: 'exiting' };
+          nextLayersRef.current = targetStack;
+          return [...targetStack, exitingLayer];
+        }
+      }
+
+      if (shouldSkipExitLayer) {
+        nextLayersRef.current = [nextCurrent];
+        return [nextCurrent];
+      }
+
+      const exitingLayer: Layer = { ...previousCurrent, status: 'exiting' };
+
+      nextLayersRef.current = [nextCurrent];
+      return [exitingLayer, nextCurrent];
     });
     setIsAnimating(true);
   }, [
@@ -86,7 +184,9 @@ export function PageTransition({
     currentLayerKey,
     currentLayerPathname,
     getRouteOrder,
+    getTransitionVariant,
     resolveScrollContainer,
+    layers,
   ]);
 
   // Run GSAP animation when animating starts
@@ -95,77 +195,179 @@ export function PageTransition({
 
     if (!currentLayerRef.current) return;
 
-    const scrollContainer = resolveScrollContainer();
+    const currentLayerEl = currentLayerRef.current;
-    const scrollOffset = exitScrollOffsetRef.current;
+    const exitingLayerEl = exitingLayerRef.current;
-    if (scrollContainer && scrollOffset > 0) {
+    const transitionVariant = transitionVariantRef.current;
-      scrollContainer.scrollTo({ top: 0, left: 0, behavior: 'auto' });
+
+    gsap.set(currentLayerEl, { clearProps: 'transform,opacity,boxShadow' });
+    if (exitingLayerEl) {
+      gsap.set(exitingLayerEl, { clearProps: 'transform,opacity,boxShadow' });
     }
 
-    const containerHeight = scrollContainer?.clientHeight ?? 0;
+    const scrollContainer = resolveScrollContainer();
-    const viewportHeight = typeof window === 'undefined' ? 0 : window.innerHeight;
+    const exitScrollOffset = exitScrollOffsetRef.current;
-    const travelDistance = Math.max(containerHeight, viewportHeight, 1);
+    const enterScrollOffset = enterScrollOffsetRef.current;
-    const enterFromY = transitionDirection === 'forward' ? travelDistance : -travelDistance;
+    if (scrollContainer && exitScrollOffset !== enterScrollOffset) {
-    const exitToY = transitionDirection === 'forward' ? -travelDistance : travelDistance;
+      scrollContainer.scrollTo({ top: enterScrollOffset, left: 0, behavior: 'auto' });
-    const exitBaseY = scrollOffset ? -scrollOffset : 0;
+    }
+
+    const transitionDirection = transitionDirectionRef.current;
+    const isForward = transitionDirection === 'forward';
+    const enterFromY = isForward ? VERTICAL_TRAVEL_DISTANCE : -VERTICAL_TRAVEL_DISTANCE;
+    const exitToY = isForward ? -VERTICAL_TRAVEL_DISTANCE : VERTICAL_TRAVEL_DISTANCE;
+    const exitBaseY = enterScrollOffset - exitScrollOffset;
 
     const tl = gsap.timeline({
       onComplete: () => {
-        setLayers((prev) => prev.filter((layer) => layer.status !== 'exiting'));
+        const nextLayers = nextLayersRef.current;
+        nextLayersRef.current = null;
+        setLayers((prev) => nextLayers ?? prev.filter((layer) => layer.status !== 'exiting'));
         setIsAnimating(false);
+
+        if (currentLayerEl) {
+          gsap.set(currentLayerEl, { clearProps: 'transform,opacity,boxShadow' });
+        }
+        if (exitingLayerEl) {
+          gsap.set(exitingLayerEl, { clearProps: 'transform,opacity,boxShadow' });
+        }
       },
     });
 
-    // Exit animation: fly out to top (slow-to-fast)
+    if (transitionVariant === 'ios') {
-    if (exitingLayerRef.current) {
+      const exitToXPercent = isForward
-      gsap.set(exitingLayerRef.current, { y: exitBaseY });
+        ? IOS_EXIT_TO_X_PERCENT_FORWARD
-      tl.fromTo(
+        : IOS_EXIT_TO_X_PERCENT_BACKWARD;
-        exitingLayerRef.current,
+      const enterFromXPercent = isForward
-        { y: exitBaseY, opacity: 1 },
+        ? IOS_ENTER_FROM_X_PERCENT
+        : IOS_ENTER_FROM_X_PERCENT_BACKWARD;
+
+      if (exitingLayerEl) {
+        gsap.set(exitingLayerEl, {
+          y: exitBaseY,
+          xPercent: 0,
+          opacity: 1,
+        });
+      }
+
+      gsap.set(currentLayerEl, {
+        xPercent: enterFromXPercent,
+        opacity: 1,
+      });
+
+      const shadowValue = '-14px 0 24px rgba(0, 0, 0, 0.16)';
+
+      const topLayerEl = isForward ? currentLayerEl : exitingLayerEl;
+      if (topLayerEl) {
+        gsap.set(topLayerEl, { boxShadow: shadowValue });
+      }
+
+      if (exitingLayerEl) {
+        tl.to(
+          exitingLayerEl,
           {
-          y: exitBaseY + exitToY,
+            xPercent: exitToXPercent,
-          opacity: 0,
+            opacity: isForward ? IOS_EXIT_DIM_OPACITY : 1,
-          duration: EXIT_DURATION,
+            duration: IOS_TRANSITION_DURATION,
-          ease: 'power2.in', // fast finish to clear screen
+            ease: 'power2.out',
             force3D: true,
           },
           0
         );
       }
 
-    // Enter animation: slide in from bottom (slow-to-fast)
+      tl.to(
+        currentLayerEl,
+        {
+          xPercent: 0,
+          opacity: 1,
+          duration: IOS_TRANSITION_DURATION,
+          ease: 'power2.out',
+          force3D: true,
+        },
+        0
+      );
+    } else {
+      // Exit animation: fade out with slight movement (runs simultaneously)
+      if (exitingLayerEl) {
+        gsap.set(exitingLayerEl, { y: exitBaseY });
+        tl.to(
+          exitingLayerEl,
+          {
+            y: exitBaseY + exitToY,
+            opacity: 0,
+            duration: VERTICAL_TRANSITION_DURATION,
+            ease: 'circ.out',
+            force3D: true,
+          },
+          0
+        );
+      }
+
+      // Enter animation: fade in with slight movement (runs simultaneously)
       tl.fromTo(
-      currentLayerRef.current,
+        currentLayerEl,
         { y: enterFromY, opacity: 0 },
         {
           y: 0,
           opacity: 1,
-        duration: TRANSITION_DURATION,
+          duration: VERTICAL_TRANSITION_DURATION,
-        ease: 'power2.out', // smooth settle
+          ease: 'circ.out',
-        clearProps: 'transform,opacity',
           force3D: true,
+          onComplete: () => {
+            if (currentLayerEl) {
+              gsap.set(currentLayerEl, { clearProps: 'transform,opacity' });
+            }
           },
-      ENTER_DELAY
+        },
+        0
       );
+    }
 
     return () => {
       tl.kill();
-      gsap.killTweensOf([currentLayerRef.current, exitingLayerRef.current]);
+      gsap.killTweensOf([currentLayerEl, exitingLayerEl]);
     };
-  }, [isAnimating, transitionDirection, resolveScrollContainer]);
+  }, [isAnimating, resolveScrollContainer]);
 
   return (
     <div className={`page-transition${isAnimating ? ' page-transition--animating' : ''}`}>
-      {layers.map((layer) => (
+      {(() => {
+        const currentIndex = layers.findIndex((layer) => layer.status === 'current');
+        const resolvedCurrentIndex = currentIndex === -1 ? layers.length - 1 : currentIndex;
+        const keepStackedIndex = layers
+          .slice(0, resolvedCurrentIndex)
+          .map((layer, index) => ({ layer, index }))
+          .reverse()
+          .find(({ layer }) => layer.status === 'stacked')?.index;
+
+        return layers.map((layer, index) => {
+          const shouldKeepStacked = layer.status === 'stacked' && index === keepStackedIndex;
+          return (
         <div
           key={layer.key}
-          className={`page-transition__layer${
+          className={[
-            layer.status === 'exiting' ? ' page-transition__layer--exit' : ''
+            'page-transition__layer',
-          }`}
+            layer.status === 'exiting' ? 'page-transition__layer--exit' : '',
-          ref={layer.status === 'exiting' ? exitingLayerRef : currentLayerRef}
+            layer.status === 'stacked' ? 'page-transition__layer--stacked' : '',
+            shouldKeepStacked ? 'page-transition__layer--stacked-keep' : '',
+          ]
+            .filter(Boolean)
+            .join(' ')}
+          aria-hidden={layer.status !== 'current'}
+          inert={layer.status !== 'current'}
+          ref={
+            layer.status === 'exiting'
+              ? exitingLayerRef
+              : layer.status === 'current'
+                ? currentLayerRef
+                : undefined
+          }
         >
           {render(layer.location)}
         </div>
-      ))}
+          );
+        });
+      })()}
     </div>
   );
 }

src/components/common/SecondaryScreenShell.module.scss

@@ -0,0 +1,84 @@
+@use '../../styles/variables' as *;
+
+.container {
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-lg;
+  min-height: 0;
+}
+
+.topBar {
+  position: sticky;
+  top: 0;
+  z-index: 5;
+  display: grid;
+  grid-template-columns: 1fr auto 1fr;
+  align-items: center;
+  gap: $spacing-md;
+  padding: $spacing-sm $spacing-md;
+  background: var(--bg-secondary);
+  border-bottom: 1px solid var(--border-color);
+  min-height: 44px;
+}
+
+.topBarTitle {
+  min-width: 0;
+  text-align: center;
+  font-size: 16px;
+  font-weight: 650;
+  color: var(--text-primary);
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+  justify-self: center;
+}
+
+.backButton {
+  padding-left: 6px;
+  padding-right: 10px;
+  justify-self: start;
+  gap: 0;
+}
+
+.backButton > span:last-child {
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+}
+
+.backIcon {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+
+  svg {
+    display: block;
+  }
+}
+
+.backText {
+  font-weight: 600;
+  line-height: 18px;
+}
+
+.rightSlot {
+  justify-self: end;
+  display: flex;
+  justify-content: flex-end;
+}
+
+.loadingState {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: $spacing-sm;
+  padding: $spacing-2xl 0;
+  color: var(--text-secondary);
+}
+
+.content {
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-lg;
+}
+

src/components/common/SecondaryScreenShell.tsx

@@ -0,0 +1,78 @@
+import { forwardRef, type ReactNode } from 'react';
+import { Button } from '@/components/ui/Button';
+import { LoadingSpinner } from '@/components/ui/LoadingSpinner';
+import { IconChevronLeft } from '@/components/ui/icons';
+import styles from './SecondaryScreenShell.module.scss';
+
+export type SecondaryScreenShellProps = {
+  title: ReactNode;
+  onBack?: () => void;
+  backLabel?: string;
+  backAriaLabel?: string;
+  rightAction?: ReactNode;
+  isLoading?: boolean;
+  loadingLabel?: ReactNode;
+  className?: string;
+  contentClassName?: string;
+  children?: ReactNode;
+};
+
+export const SecondaryScreenShell = forwardRef<HTMLDivElement, SecondaryScreenShellProps>(
+  function SecondaryScreenShell(
+    {
+      title,
+      onBack,
+      backLabel = 'Back',
+      backAriaLabel,
+      rightAction,
+      isLoading = false,
+      loadingLabel = 'Loading...',
+      className = '',
+      contentClassName = '',
+      children,
+    },
+    ref
+  ) {
+    const containerClassName = [styles.container, className].filter(Boolean).join(' ');
+    const contentClasses = [styles.content, contentClassName].filter(Boolean).join(' ');
+    const titleTooltip = typeof title === 'string' ? title : undefined;
+    const resolvedBackAriaLabel = backAriaLabel ?? backLabel;
+
+    return (
+      <div className={containerClassName} ref={ref}>
+        <div className={styles.topBar}>
+          {onBack ? (
+            <Button
+              variant="ghost"
+              size="sm"
+              onClick={onBack}
+              className={styles.backButton}
+              aria-label={resolvedBackAriaLabel}
+            >
+              <span className={styles.backIcon}>
+                <IconChevronLeft size={18} />
+              </span>
+              <span className={styles.backText}>{backLabel}</span>
+            </Button>
+          ) : (
+            <div />
+          )}
+          <div className={styles.topBarTitle} title={titleTooltip}>
+            {title}
+          </div>
+          <div className={styles.rightSlot}>{rightAction}</div>
+        </div>
+
+        {isLoading ? (
+          <div className={styles.loadingState}>
+            <LoadingSpinner size={16} />
+            <span>{loadingLabel}</span>
+          </div>
+        ) : (
+          <div className={contentClasses}>{children}</div>
+        )}
+      </div>
+    );
+  }
+);
+

src/components/layout/MainLayout.tsx

@@ -36,6 +36,7 @@ import {
   useThemeStore,
 } from '@/stores';
 import { configApi, versionApi } from '@/services/api';
+import { triggerHeaderRefresh } from '@/hooks/useHeaderRefresh';
 
 const sidebarIcons: Record<string, ReactNode> = {
   dashboard: <IconLayoutDashboard size={18} />,
@@ -374,6 +375,31 @@ export function MainLayout() {
     const trimmedPath =
       pathname.length > 1 && pathname.endsWith('/') ? pathname.slice(0, -1) : pathname;
     const normalizedPath = trimmedPath === '/dashboard' ? '/' : trimmedPath;
+
+    const aiProvidersIndex = navOrder.indexOf('/ai-providers');
+    if (aiProvidersIndex !== -1) {
+      if (normalizedPath === '/ai-providers') return aiProvidersIndex;
+      if (normalizedPath.startsWith('/ai-providers/')) {
+        if (normalizedPath.startsWith('/ai-providers/gemini')) return aiProvidersIndex + 0.1;
+        if (normalizedPath.startsWith('/ai-providers/codex')) return aiProvidersIndex + 0.2;
+        if (normalizedPath.startsWith('/ai-providers/claude')) return aiProvidersIndex + 0.3;
+        if (normalizedPath.startsWith('/ai-providers/vertex')) return aiProvidersIndex + 0.4;
+        if (normalizedPath.startsWith('/ai-providers/ampcode')) return aiProvidersIndex + 0.5;
+        if (normalizedPath.startsWith('/ai-providers/openai')) return aiProvidersIndex + 0.6;
+        return aiProvidersIndex + 0.05;
+      }
+    }
+
+    const authFilesIndex = navOrder.indexOf('/auth-files');
+    if (authFilesIndex !== -1) {
+      if (normalizedPath === '/auth-files') return authFilesIndex;
+      if (normalizedPath.startsWith('/auth-files/')) {
+        if (normalizedPath.startsWith('/auth-files/oauth-excluded')) return authFilesIndex + 0.1;
+        if (normalizedPath.startsWith('/auth-files/oauth-model-alias')) return authFilesIndex + 0.2;
+        return authFilesIndex + 0.05;
+      }
+    }
+
     const exactIndex = navOrder.indexOf(normalizedPath);
     if (exactIndex !== -1) return exactIndex;
     const nestedIndex = navOrder.findIndex(
@@ -382,14 +408,42 @@ export function MainLayout() {
     return nestedIndex === -1 ? null : nestedIndex;
   };
 
+  const getTransitionVariant = useCallback((fromPathname: string, toPathname: string) => {
+    const normalize = (pathname: string) => {
+      const trimmed =
+        pathname.length > 1 && pathname.endsWith('/') ? pathname.slice(0, -1) : pathname;
+      return trimmed === '/dashboard' ? '/' : trimmed;
+    };
+
+    const from = normalize(fromPathname);
+    const to = normalize(toPathname);
+    const isAuthFiles = (pathname: string) =>
+      pathname === '/auth-files' || pathname.startsWith('/auth-files/');
+    const isAiProviders = (pathname: string) =>
+      pathname === '/ai-providers' || pathname.startsWith('/ai-providers/');
+    if (isAuthFiles(from) && isAuthFiles(to)) return 'ios';
+    if (isAiProviders(from) && isAiProviders(to)) return 'ios';
+    return 'vertical';
+  }, []);
+
   const handleRefreshAll = async () => {
     clearCache();
-    try {
+    const results = await Promise.allSettled([
-      await fetchConfig(undefined, true);
+      fetchConfig(undefined, true),
-      showNotification(t('notification.data_refreshed'), 'success');
+      triggerHeaderRefresh()
-    } catch (error: any) {
+    ]);
-      showNotification(`${t('notification.refresh_failed')}: ${error?.message || ''}`, 'error');
+    const rejected = results.find((result) => result.status === 'rejected');
+    if (rejected && rejected.status === 'rejected') {
+      const reason = rejected.reason;
+      const message =
+        typeof reason === 'string' ? reason : reason instanceof Error ? reason.message : '';
+      showNotification(
+        `${t('notification.refresh_failed')}${message ? `: ${message}` : ''}`,
+        'error'
+      );
+      return;
     }
+    showNotification(t('notification.data_refreshed'), 'success');
   };
 
   const handleVersionCheck = async () => {
@@ -529,6 +583,7 @@ export function MainLayout() {
             <PageTransition
               render={(location) => <MainRoutes location={location} />}
               getRouteOrder={getRouteOrder}
+              getTransitionVariant={getTransitionVariant}
               scrollContainerRef={contentRef}
             />
           </main>

src/components/providers/AmpcodeSection/AmpcodeModal.tsx

@@ -21,7 +21,7 @@ interface AmpcodeModalProps {
 
 export function AmpcodeModal({ isOpen, disableControls, onClose, onBusyChange }: AmpcodeModalProps) {
   const { t } = useTranslation();
-  const { showNotification } = useNotificationStore();
+  const { showNotification, showConfirmation } = useNotificationStore();
   const config = useConfigStore((state) => state.config);
   const updateConfigValue = useConfigStore((state) => state.updateConfigValue);
   const clearCache = useConfigStore((state) => state.clearCache);
@@ -81,7 +81,12 @@ export function AmpcodeModal({ isOpen, disableControls, onClose, onBusyChange }:
   }, [clearCache, config?.ampcode, isOpen, onBusyChange, t, updateConfigValue]);
 
   const clearAmpcodeUpstreamApiKey = async () => {
-    if (!window.confirm(t('ai_providers.ampcode_clear_upstream_api_key_confirm'))) return;
+    showConfirmation({
+      title: t('ai_providers.ampcode_clear_upstream_api_key_title', { defaultValue: 'Clear Upstream API Key' }),
+      message: t('ai_providers.ampcode_clear_upstream_api_key_confirm'),
+      variant: 'danger',
+      confirmText: t('common.confirm'),
+      onConfirm: async () => {
         setSaving(true);
         setError('');
         try {
@@ -99,14 +104,11 @@ export function AmpcodeModal({ isOpen, disableControls, onClose, onBusyChange }:
         } finally {
           setSaving(false);
         }
+      },
+    });
   };
 
-  const saveAmpcode = async () => {
+  const performSaveAmpcode = async () => {
-    if (!loaded && mappingsDirty) {
-      const confirmed = window.confirm(t('ai_providers.ampcode_mappings_overwrite_confirm'));
-      if (!confirmed) return;
-    }
-
     setSaving(true);
     setError('');
     try {
@@ -173,6 +175,21 @@ export function AmpcodeModal({ isOpen, disableControls, onClose, onBusyChange }:
     }
   };
 
+  const saveAmpcode = async () => {
+    if (!loaded && mappingsDirty) {
+      showConfirmation({
+        title: t('ai_providers.ampcode_mappings_overwrite_title', { defaultValue: 'Overwrite Mappings' }),
+        message: t('ai_providers.ampcode_mappings_overwrite_confirm'),
+        variant: 'secondary', // Not dangerous, just a warning
+        confirmText: t('common.confirm'),
+        onConfirm: performSaveAmpcode,
+      });
+      return;
+    }
+
+    await performSaveAmpcode();
+  };
+
   return (
     <Modal
       open={isOpen}

src/components/providers/AmpcodeSection/AmpcodeSection.tsx

@@ -5,34 +5,24 @@ import type { AmpcodeConfig } from '@/types';
 import { maskApiKey } from '@/utils/format';
 import styles from '@/pages/AiProvidersPage.module.scss';
 import { useTranslation } from 'react-i18next';
-import { AmpcodeModal } from './AmpcodeModal';
 
 interface AmpcodeSectionProps {
   config: AmpcodeConfig | null | undefined;
   loading: boolean;
   disableControls: boolean;
-  isSaving: boolean;
   isSwitching: boolean;
-  isBusy: boolean;
+  onEdit: () => void;
-  isModalOpen: boolean;
-  onOpen: () => void;
-  onCloseModal: () => void;
-  onBusyChange: (busy: boolean) => void;
 }
 
 export function AmpcodeSection({
   config,
   loading,
   disableControls,
-  isSaving,
   isSwitching,
-  isBusy,
+  onEdit,
-  isModalOpen,
-  onOpen,
-  onCloseModal,
-  onBusyChange,
 }: AmpcodeSectionProps) {
   const { t } = useTranslation();
+  const showLoadingPlaceholder = loading && !config;
 
   return (
     <>
@@ -46,14 +36,14 @@ export function AmpcodeSection({
         extra={
           <Button
             size="sm"
-            onClick={onOpen}
+            onClick={onEdit}
-            disabled={disableControls || isSaving || isBusy || isSwitching}
+            disabled={disableControls || loading || isSwitching}
           >
             {t('common.edit')}
           </Button>
         }
       >
-        {loading ? (
+        {showLoadingPlaceholder ? (
           <div className="hint">{t('common.loading')}</div>
         ) : (
           <>
@@ -99,13 +89,6 @@ export function AmpcodeSection({
           </>
         )}
       </Card>
-
-      <AmpcodeModal
-        isOpen={isModalOpen}
-        disableControls={disableControls}
-        onClose={onCloseModal}
-        onBusyChange={onBusyChange}
-      />
     </>
   );
 }

src/components/providers/ClaudeSection/ClaudeModal.tsx

@@ -4,9 +4,10 @@ import { Button } from '@/components/ui/Button';
 import { HeaderInputList } from '@/components/ui/HeaderInputList';
 import { Input } from '@/components/ui/Input';
 import { Modal } from '@/components/ui/Modal';
-import { ModelInputList, modelsToEntries } from '@/components/ui/ModelInputList';
+import { ModelInputList } from '@/components/ui/ModelInputList';
+import { modelsToEntries } from '@/components/ui/modelInputListUtils';
 import type { ProviderKeyConfig } from '@/types';
-import { buildHeaderObject, headersToEntries } from '@/utils/headers';
+import { headersToEntries } from '@/utils/headers';
 import { excludedModelsToText } from '../utils';
 import type { ProviderFormState, ProviderModalProps } from '../types';
 
@@ -19,7 +20,7 @@ const buildEmptyForm = (): ProviderFormState => ({
   prefix: '',
   baseUrl: '',
   proxyUrl: '',
-  headers: {},
+  headers: [],
   models: [],
   excludedModels: [],
   modelEntries: [{ name: '', alias: '' }],
@@ -43,7 +44,7 @@ export function ClaudeModal({
       // eslint-disable-next-line react-hooks/set-state-in-effect
       setForm({
         ...initialData,
-        headers: initialData.headers ?? {},
+        headers: headersToEntries(initialData.headers),
         modelEntries: modelsToEntries(initialData.models),
         excludedText: excludedModelsToText(initialData.excludedModels),
       });
@@ -95,8 +96,8 @@ export function ClaudeModal({
         onChange={(e) => setForm((prev) => ({ ...prev, proxyUrl: e.target.value }))}
       />
       <HeaderInputList
-        entries={headersToEntries(form.headers)}
+        entries={form.headers}
-        onChange={(entries) => setForm((prev) => ({ ...prev, headers: buildHeaderObject(entries) }))}
+        onChange={(entries) => setForm((prev) => ({ ...prev, headers: entries }))}
         addLabel={t('common.custom_headers_add')}
         keyPlaceholder={t('common.custom_headers_key_placeholder')}
         valuePlaceholder={t('common.custom_headers_value_placeholder')}

src/components/providers/ClaudeSection/ClaudeSection.tsx

@@ -6,13 +6,16 @@ import { ToggleSwitch } from '@/components/ui/ToggleSwitch';
 import iconClaude from '@/assets/icons/claude.svg';
 import type { ProviderKeyConfig } from '@/types';
 import { maskApiKey } from '@/utils/format';
-import { calculateStatusBarData, type KeyStats, type UsageDetail } from '@/utils/usage';
+import {
+  buildCandidateUsageSourceIds,
+  calculateStatusBarData,
+  type KeyStats,
+  type UsageDetail,
+} from '@/utils/usage';
 import styles from '@/pages/AiProvidersPage.module.scss';
 import { ProviderList } from '../ProviderList';
 import { ProviderStatusBar } from '../ProviderStatusBar';
 import { getStatsBySource, hasDisableAllModelsRule } from '../utils';
-import type { ProviderFormState } from '../types';
-import { ClaudeModal } from './ClaudeModal';
 
 interface ClaudeSectionProps {
   configs: ProviderKeyConfig[];
@@ -20,16 +23,11 @@ interface ClaudeSectionProps {
   usageDetails: UsageDetail[];
   loading: boolean;
   disableControls: boolean;
-  isSaving: boolean;
   isSwitching: boolean;
-  isModalOpen: boolean;
-  modalIndex: number | null;
   onAdd: () => void;
   onEdit: (index: number) => void;
   onDelete: (index: number) => void;
   onToggle: (index: number, enabled: boolean) => void;
-  onCloseModal: () => void;
-  onSave: (data: ProviderFormState, index: number | null) => Promise<void>;
 }
 
 export function ClaudeSection({
@@ -38,33 +36,34 @@ export function ClaudeSection({
   usageDetails,
   loading,
   disableControls,
-  isSaving,
   isSwitching,
-  isModalOpen,
-  modalIndex,
   onAdd,
   onEdit,
   onDelete,
   onToggle,
-  onCloseModal,
-  onSave,
 }: ClaudeSectionProps) {
   const { t } = useTranslation();
-  const actionsDisabled = disableControls || isSaving || isSwitching;
+  const actionsDisabled = disableControls || loading || isSwitching;
-  const toggleDisabled = disableControls || loading || isSaving || isSwitching;
+  const toggleDisabled = disableControls || loading || isSwitching;
 
   const statusBarCache = useMemo(() => {
     const cache = new Map<string, ReturnType<typeof calculateStatusBarData>>();
-    const allApiKeys = new Set<string>();
+
-    configs.forEach((config) => config.apiKey && allApiKeys.add(config.apiKey));
+    configs.forEach((config) => {
-    allApiKeys.forEach((apiKey) => {
+      if (!config.apiKey) return;
-      cache.set(apiKey, calculateStatusBarData(usageDetails, apiKey));
+      const candidates = buildCandidateUsageSourceIds({
+        apiKey: config.apiKey,
+        prefix: config.prefix,
       });
+      if (!candidates.length) return;
+      const candidateSet = new Set(candidates);
+      const filteredDetails = usageDetails.filter((detail) => candidateSet.has(detail.source));
+      cache.set(config.apiKey, calculateStatusBarData(filteredDetails));
+    });
+
     return cache;
   }, [configs, usageDetails]);
 
-  const initialData = modalIndex !== null ? configs[modalIndex] : undefined;
-
   return (
     <>
       <Card
@@ -99,12 +98,11 @@ export function ClaudeSection({
             />
           )}
           renderContent={(item) => {
-            const stats = getStatsBySource(item.apiKey, keyStats, maskApiKey);
+            const stats = getStatsBySource(item.apiKey, keyStats, item.prefix);
             const headerEntries = Object.entries(item.headers || {});
             const configDisabled = hasDisableAllModelsRule(item.excludedModels);
             const excludedModels = item.excludedModels ?? [];
-            const statusData =
+            const statusData = statusBarCache.get(item.apiKey) || calculateStatusBarData([]);
-              statusBarCache.get(item.apiKey) || calculateStatusBarData([], item.apiKey);
 
             return (
               <Fragment>
@@ -188,15 +186,6 @@ export function ClaudeSection({
           }}
         />
       </Card>
-
-      <ClaudeModal
-        isOpen={isModalOpen}
-        editIndex={modalIndex}
-        initialData={initialData}
-        onClose={onCloseModal}
-        onSave={onSave}
-        isSaving={isSaving}
-      />
     </>
   );
 }

src/components/providers/CodexSection/CodexModal.tsx

@@ -5,8 +5,8 @@ import { HeaderInputList } from '@/components/ui/HeaderInputList';
 import { Input } from '@/components/ui/Input';
 import { Modal } from '@/components/ui/Modal';
 import type { ProviderKeyConfig } from '@/types';
-import { buildHeaderObject, headersToEntries } from '@/utils/headers';
+import { headersToEntries } from '@/utils/headers';
-import { modelsToEntries } from '@/components/ui/ModelInputList';
+import { modelsToEntries } from '@/components/ui/modelInputListUtils';
 import { excludedModelsToText } from '../utils';
 import type { ProviderFormState, ProviderModalProps } from '../types';
 
@@ -19,7 +19,7 @@ const buildEmptyForm = (): ProviderFormState => ({
   prefix: '',
   baseUrl: '',
   proxyUrl: '',
-  headers: {},
+  headers: [],
   models: [],
   excludedModels: [],
   modelEntries: [{ name: '', alias: '' }],
@@ -43,7 +43,7 @@ export function CodexModal({
       // eslint-disable-next-line react-hooks/set-state-in-effect
       setForm({
         ...initialData,
-        headers: initialData.headers ?? {},
+        headers: headersToEntries(initialData.headers),
         modelEntries: modelsToEntries(initialData.models),
         excludedText: excludedModelsToText(initialData.excludedModels),
       });
@@ -95,8 +95,8 @@ export function CodexModal({
         onChange={(e) => setForm((prev) => ({ ...prev, proxyUrl: e.target.value }))}
       />
       <HeaderInputList
-        entries={headersToEntries(form.headers)}
+        entries={form.headers}
-        onChange={(entries) => setForm((prev) => ({ ...prev, headers: buildHeaderObject(entries) }))}
+        onChange={(entries) => setForm((prev) => ({ ...prev, headers: entries }))}
         addLabel={t('common.custom_headers_add')}
         keyPlaceholder={t('common.custom_headers_key_placeholder')}
         valuePlaceholder={t('common.custom_headers_value_placeholder')}

src/components/providers/CodexSection/CodexSection.tsx

@@ -3,17 +3,20 @@ import { useTranslation } from 'react-i18next';
 import { Button } from '@/components/ui/Button';
 import { Card } from '@/components/ui/Card';
 import { ToggleSwitch } from '@/components/ui/ToggleSwitch';
-import iconOpenaiLight from '@/assets/icons/openai-light.svg';
+import iconCodexLight from '@/assets/icons/codex_light.svg';
-import iconOpenaiDark from '@/assets/icons/openai-dark.svg';
+import iconCodexDark from '@/assets/icons/codex_drak.svg';
 import type { ProviderKeyConfig } from '@/types';
 import { maskApiKey } from '@/utils/format';
-import { calculateStatusBarData, type KeyStats, type UsageDetail } from '@/utils/usage';
+import {
+  buildCandidateUsageSourceIds,
+  calculateStatusBarData,
+  type KeyStats,
+  type UsageDetail,
+} from '@/utils/usage';
 import styles from '@/pages/AiProvidersPage.module.scss';
 import { ProviderList } from '../ProviderList';
 import { ProviderStatusBar } from '../ProviderStatusBar';
 import { getStatsBySource, hasDisableAllModelsRule } from '../utils';
-import type { ProviderFormState } from '../types';
-import { CodexModal } from './CodexModal';
 
 interface CodexSectionProps {
   configs: ProviderKeyConfig[];
@@ -21,17 +24,12 @@ interface CodexSectionProps {
   usageDetails: UsageDetail[];
   loading: boolean;
   disableControls: boolean;
-  isSaving: boolean;
   isSwitching: boolean;
   resolvedTheme: string;
-  isModalOpen: boolean;
-  modalIndex: number | null;
   onAdd: () => void;
   onEdit: (index: number) => void;
   onDelete: (index: number) => void;
   onToggle: (index: number, enabled: boolean) => void;
-  onCloseModal: () => void;
-  onSave: (data: ProviderFormState, index: number | null) => Promise<void>;
 }
 
 export function CodexSection({
@@ -40,41 +38,42 @@ export function CodexSection({
   usageDetails,
   loading,
   disableControls,
-  isSaving,
   isSwitching,
   resolvedTheme,
-  isModalOpen,
-  modalIndex,
   onAdd,
   onEdit,
   onDelete,
   onToggle,
-  onCloseModal,
-  onSave,
 }: CodexSectionProps) {
   const { t } = useTranslation();
-  const actionsDisabled = disableControls || isSaving || isSwitching;
+  const actionsDisabled = disableControls || loading || isSwitching;
-  const toggleDisabled = disableControls || loading || isSaving || isSwitching;
+  const toggleDisabled = disableControls || loading || isSwitching;
 
   const statusBarCache = useMemo(() => {
     const cache = new Map<string, ReturnType<typeof calculateStatusBarData>>();
-    const allApiKeys = new Set<string>();
+
-    configs.forEach((config) => config.apiKey && allApiKeys.add(config.apiKey));
+    configs.forEach((config) => {
-    allApiKeys.forEach((apiKey) => {
+      if (!config.apiKey) return;
-      cache.set(apiKey, calculateStatusBarData(usageDetails, apiKey));
+      const candidates = buildCandidateUsageSourceIds({
+        apiKey: config.apiKey,
+        prefix: config.prefix,
       });
+      if (!candidates.length) return;
+      const candidateSet = new Set(candidates);
+      const filteredDetails = usageDetails.filter((detail) => candidateSet.has(detail.source));
+      cache.set(config.apiKey, calculateStatusBarData(filteredDetails));
+    });
+
     return cache;
   }, [configs, usageDetails]);
 
-  const initialData = modalIndex !== null ? configs[modalIndex] : undefined;
-
   return (
     <>
       <Card
         title={
           <span className={styles.cardTitle}>
             <img
-              src={resolvedTheme === 'dark' ? iconOpenaiDark : iconOpenaiLight}
+              src={resolvedTheme === 'dark' ? iconCodexDark : iconCodexLight}
               alt=""
               className={styles.cardTitleIcon}
             />
@@ -106,12 +105,11 @@ export function CodexSection({
             />
           )}
           renderContent={(item) => {
-            const stats = getStatsBySource(item.apiKey, keyStats, maskApiKey);
+            const stats = getStatsBySource(item.apiKey, keyStats, item.prefix);
             const headerEntries = Object.entries(item.headers || {});
             const configDisabled = hasDisableAllModelsRule(item.excludedModels);
             const excludedModels = item.excludedModels ?? [];
-            const statusData =
+            const statusData = statusBarCache.get(item.apiKey) || calculateStatusBarData([]);
-              statusBarCache.get(item.apiKey) || calculateStatusBarData([], item.apiKey);
 
             return (
               <Fragment>
@@ -180,15 +178,6 @@ export function CodexSection({
           }}
         />
       </Card>
-
-      <CodexModal
-        isOpen={isModalOpen}
-        editIndex={modalIndex}
-        initialData={initialData}
-        onClose={onCloseModal}
-        onSave={onSave}
-        isSaving={isSaving}
-      />
     </>
   );
 }

src/components/providers/GeminiSection/GeminiModal.tsx

@@ -5,7 +5,7 @@ import { HeaderInputList } from '@/components/ui/HeaderInputList';
 import { Input } from '@/components/ui/Input';
 import { Modal } from '@/components/ui/Modal';
 import type { GeminiKeyConfig } from '@/types';
-import { buildHeaderObject, headersToEntries } from '@/utils/headers';
+import { headersToEntries } from '@/utils/headers';
 import { excludedModelsToText } from '../utils';
 import type { GeminiFormState, ProviderModalProps } from '../types';
 
@@ -17,7 +17,7 @@ const buildEmptyForm = (): GeminiFormState => ({
   apiKey: '',
   prefix: '',
   baseUrl: '',
-  headers: {},
+  headers: [],
   excludedModels: [],
   excludedText: '',
 });
@@ -39,7 +39,7 @@ export function GeminiModal({
       // eslint-disable-next-line react-hooks/set-state-in-effect
       setForm({
         ...initialData,
-        headers: initialData.headers ?? {},
+        headers: headersToEntries(initialData.headers),
         excludedText: excludedModelsToText(initialData.excludedModels),
       });
       return;
@@ -91,8 +91,8 @@ export function GeminiModal({
         onChange={(e) => setForm((prev) => ({ ...prev, baseUrl: e.target.value }))}
       />
       <HeaderInputList
-        entries={headersToEntries(form.headers)}
+        entries={form.headers}
-        onChange={(entries) => setForm((prev) => ({ ...prev, headers: buildHeaderObject(entries) }))}
+        onChange={(entries) => setForm((prev) => ({ ...prev, headers: entries }))}
         addLabel={t('common.custom_headers_add')}
         keyPlaceholder={t('common.custom_headers_key_placeholder')}
         valuePlaceholder={t('common.custom_headers_value_placeholder')}

src/components/providers/GeminiSection/GeminiSection.tsx

@@ -6,13 +6,16 @@ import { ToggleSwitch } from '@/components/ui/ToggleSwitch';
 import iconGemini from '@/assets/icons/gemini.svg';
 import type { GeminiKeyConfig } from '@/types';
 import { maskApiKey } from '@/utils/format';
-import { calculateStatusBarData, type KeyStats, type UsageDetail } from '@/utils/usage';
+import {
+  buildCandidateUsageSourceIds,
+  calculateStatusBarData,
+  type KeyStats,
+  type UsageDetail,
+} from '@/utils/usage';
 import styles from '@/pages/AiProvidersPage.module.scss';
-import type { GeminiFormState } from '../types';
 import { ProviderList } from '../ProviderList';
 import { ProviderStatusBar } from '../ProviderStatusBar';
 import { getStatsBySource, hasDisableAllModelsRule } from '../utils';
-import { GeminiModal } from './GeminiModal';
 
 interface GeminiSectionProps {
   configs: GeminiKeyConfig[];
@@ -20,16 +23,11 @@ interface GeminiSectionProps {
   usageDetails: UsageDetail[];
   loading: boolean;
   disableControls: boolean;
-  isSaving: boolean;
   isSwitching: boolean;
-  isModalOpen: boolean;
-  modalIndex: number | null;
   onAdd: () => void;
   onEdit: (index: number) => void;
   onDelete: (index: number) => void;
   onToggle: (index: number, enabled: boolean) => void;
-  onCloseModal: () => void;
-  onSave: (data: GeminiFormState, index: number | null) => Promise<void>;
 }
 
 export function GeminiSection({
@@ -38,33 +36,34 @@ export function GeminiSection({
   usageDetails,
   loading,
   disableControls,
-  isSaving,
   isSwitching,
-  isModalOpen,
-  modalIndex,
   onAdd,
   onEdit,
   onDelete,
   onToggle,
-  onCloseModal,
-  onSave,
 }: GeminiSectionProps) {
   const { t } = useTranslation();
-  const actionsDisabled = disableControls || isSaving || isSwitching;
+  const actionsDisabled = disableControls || loading || isSwitching;
-  const toggleDisabled = disableControls || loading || isSaving || isSwitching;
+  const toggleDisabled = disableControls || loading || isSwitching;
 
   const statusBarCache = useMemo(() => {
     const cache = new Map<string, ReturnType<typeof calculateStatusBarData>>();
-    const allApiKeys = new Set<string>();
+
-    configs.forEach((config) => config.apiKey && allApiKeys.add(config.apiKey));
+    configs.forEach((config) => {
-    allApiKeys.forEach((apiKey) => {
+      if (!config.apiKey) return;
-      cache.set(apiKey, calculateStatusBarData(usageDetails, apiKey));
+      const candidates = buildCandidateUsageSourceIds({
+        apiKey: config.apiKey,
+        prefix: config.prefix,
       });
+      if (!candidates.length) return;
+      const candidateSet = new Set(candidates);
+      const filteredDetails = usageDetails.filter((detail) => candidateSet.has(detail.source));
+      cache.set(config.apiKey, calculateStatusBarData(filteredDetails));
+    });
+
     return cache;
   }, [configs, usageDetails]);
 
-  const initialData = modalIndex !== null ? configs[modalIndex] : undefined;
-
   return (
     <>
       <Card
@@ -99,12 +98,11 @@ export function GeminiSection({
             />
           )}
           renderContent={(item, index) => {
-            const stats = getStatsBySource(item.apiKey, keyStats, maskApiKey);
+            const stats = getStatsBySource(item.apiKey, keyStats, item.prefix);
             const headerEntries = Object.entries(item.headers || {});
             const configDisabled = hasDisableAllModelsRule(item.excludedModels);
             const excludedModels = item.excludedModels ?? [];
-            const statusData =
+            const statusData = statusBarCache.get(item.apiKey) || calculateStatusBarData([]);
-              statusBarCache.get(item.apiKey) || calculateStatusBarData([], item.apiKey);
 
             return (
               <Fragment>
@@ -169,15 +167,6 @@ export function GeminiSection({
           }}
         />
       </Card>
-
-      <GeminiModal
-        isOpen={isModalOpen}
-        editIndex={modalIndex}
-        initialData={initialData}
-        onClose={onCloseModal}
-        onSave={onSave}
-        isSaving={isSaving}
-      />
     </>
   );
 }

src/components/providers/OpenAISection/OpenAIModal.tsx

@@ -4,7 +4,8 @@ import { Button } from '@/components/ui/Button';
 import { HeaderInputList } from '@/components/ui/HeaderInputList';
 import { Input } from '@/components/ui/Input';
 import { Modal } from '@/components/ui/Modal';
-import { ModelInputList, modelsToEntries } from '@/components/ui/ModelInputList';
+import { ModelInputList } from '@/components/ui/ModelInputList';
+import { modelsToEntries } from '@/components/ui/modelInputListUtils';
 import { useNotificationStore } from '@/stores';
 import { apiCallApi, getApiCallErrorMessage } from '@/services/api';
 import type { OpenAIProviderConfig, ApiKeyEntry } from '@/types';

src/components/providers/OpenAISection/OpenAISection.tsx

@@ -7,13 +7,16 @@ import iconOpenaiLight from '@/assets/icons/openai-light.svg';
 import iconOpenaiDark from '@/assets/icons/openai-dark.svg';
 import type { OpenAIProviderConfig } from '@/types';
 import { maskApiKey } from '@/utils/format';
-import { calculateStatusBarData, type KeyStats, type UsageDetail } from '@/utils/usage';
+import {
+  buildCandidateUsageSourceIds,
+  calculateStatusBarData,
+  type KeyStats,
+  type UsageDetail,
+} from '@/utils/usage';
 import styles from '@/pages/AiProvidersPage.module.scss';
 import { ProviderList } from '../ProviderList';
 import { ProviderStatusBar } from '../ProviderStatusBar';
 import { getOpenAIProviderStats, getStatsBySource } from '../utils';
-import type { OpenAIFormState } from '../types';
-import { OpenAIModal } from './OpenAIModal';
 
 interface OpenAISectionProps {
   configs: OpenAIProviderConfig[];
@@ -21,16 +24,11 @@ interface OpenAISectionProps {
   usageDetails: UsageDetail[];
   loading: boolean;
   disableControls: boolean;
-  isSaving: boolean;
   isSwitching: boolean;
   resolvedTheme: string;
-  isModalOpen: boolean;
-  modalIndex: number | null;
   onAdd: () => void;
   onEdit: (index: number) => void;
   onDelete: (index: number) => void;
-  onCloseModal: () => void;
-  onSave: (data: OpenAIFormState, index: number | null) => Promise<void>;
 }
 
 export function OpenAISection({
@@ -39,34 +37,34 @@ export function OpenAISection({
   usageDetails,
   loading,
   disableControls,
-  isSaving,
   isSwitching,
   resolvedTheme,
-  isModalOpen,
-  modalIndex,
   onAdd,
   onEdit,
   onDelete,
-  onCloseModal,
-  onSave,
 }: OpenAISectionProps) {
   const { t } = useTranslation();
-  const actionsDisabled = disableControls || isSaving || isSwitching;
+  const actionsDisabled = disableControls || loading || isSwitching;
 
   const statusBarCache = useMemo(() => {
     const cache = new Map<string, ReturnType<typeof calculateStatusBarData>>();
 
     configs.forEach((provider) => {
-      const allKeys = (provider.apiKeyEntries || []).map((entry) => entry.apiKey).filter(Boolean);
+      const sourceIds = new Set<string>();
-      const filteredDetails = usageDetails.filter((detail) => allKeys.includes(detail.source));
+      buildCandidateUsageSourceIds({ prefix: provider.prefix }).forEach((id) => sourceIds.add(id));
+      (provider.apiKeyEntries || []).forEach((entry) => {
+        buildCandidateUsageSourceIds({ apiKey: entry.apiKey }).forEach((id) => sourceIds.add(id));
+      });
+
+      const filteredDetails = sourceIds.size
+        ? usageDetails.filter((detail) => sourceIds.has(detail.source))
+        : [];
       cache.set(provider.name, calculateStatusBarData(filteredDetails));
     });
 
     return cache;
   }, [configs, usageDetails]);
 
-  const initialData = modalIndex !== null ? configs[modalIndex] : undefined;
-
   return (
     <>
       <Card
@@ -96,7 +94,7 @@ export function OpenAISection({
           onDelete={onDelete}
           actionsDisabled={actionsDisabled}
           renderContent={(item) => {
-            const stats = getOpenAIProviderStats(item.apiKeyEntries, keyStats, maskApiKey);
+            const stats = getOpenAIProviderStats(item.apiKeyEntries, keyStats, item.prefix);
             const headerEntries = Object.entries(item.headers || {});
             const apiKeyEntries = item.apiKeyEntries || [];
             const statusData = statusBarCache.get(item.name) || calculateStatusBarData([]);
@@ -130,7 +128,7 @@ export function OpenAISection({
                     </div>
                     <div className={styles.apiKeyEntryList}>
                       {apiKeyEntries.map((entry, entryIndex) => {
-                        const entryStats = getStatsBySource(entry.apiKey, keyStats, maskApiKey);
+                        const entryStats = getStatsBySource(entry.apiKey, keyStats);
                         return (
                           <div key={entryIndex} className={styles.apiKeyEntryCard}>
                             <span className={styles.apiKeyEntryIndex}>{entryIndex + 1}</span>
@@ -192,15 +190,6 @@ export function OpenAISection({
           }}
         />
       </Card>
-
-      <OpenAIModal
-        isOpen={isModalOpen}
-        editIndex={modalIndex}
-        initialData={initialData}
-        onClose={onCloseModal}
-        onSave={onSave}
-        isSaving={isSaving}
-      />
     </>
   );
 }

src/components/providers/ProviderList.tsx

@@ -34,7 +34,7 @@ export function ProviderList<T>({
 }: ProviderListProps<T>) {
   const { t } = useTranslation();
 
-  if (loading) {
+  if (loading && items.length === 0) {
     return <div className="hint">{t('common.loading')}</div>;
   }
 

src/components/providers/ProviderNav/ProviderNav.module.scss

@@ -0,0 +1,113 @@
+@use '../../../styles/variables' as *;
+
+.navContainer {
+  position: fixed;
+  right: 24px;
+  top: 50%;
+  transform: translateY(-50%);
+  z-index: 50;
+  pointer-events: auto;
+}
+
+.navList {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  padding: 12px 8px;
+  background: rgba(255, 255, 255, 0.7);
+  backdrop-filter: blur(12px);
+  -webkit-backdrop-filter: blur(12px);
+  border: 1px solid rgba(255, 255, 255, 0.3);
+  border-radius: 16px;
+  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.1);
+}
+
+.navItem {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  width: 40px;
+  height: 40px;
+  padding: 0;
+  border: none;
+  background: transparent;
+  border-radius: 10px;
+  cursor: pointer;
+  transition: background-color 0.2s ease, transform 0.15s ease;
+
+  &:hover {
+    background: rgba(0, 0, 0, 0.06);
+    transform: scale(1.08);
+  }
+
+  &:active {
+    transform: scale(0.95);
+  }
+}
+
+.icon {
+  width: 28px;
+  height: 28px;
+  object-fit: contain;
+}
+
+.active {
+  background: rgba(59, 130, 246, 0.15);
+  box-shadow: inset 0 0 0 2px var(--primary-color);
+}
+
+// 暗色主题适配
+:global([data-theme='dark']) {
+  .navList {
+    background: rgba(30, 30, 30, 0.7);
+    border-color: rgba(255, 255, 255, 0.1);
+    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
+  }
+
+  .navItem {
+    &:hover {
+      background: rgba(255, 255, 255, 0.1);
+    }
+  }
+
+  .active {
+    background: rgba(59, 130, 246, 0.25);
+  }
+}
+
+// 小屏幕改为底部横向浮层
+@media (max-width: 1200px) {
+  .navContainer {
+    top: auto;
+    right: auto;
+    left: 50%;
+    bottom: calc(12px + env(safe-area-inset-bottom));
+    transform: translateX(-50%);
+    width: min(520px, calc(100vw - 24px));
+  }
+
+  .navList {
+    flex-direction: row;
+    gap: 6px;
+    padding: 8px 10px;
+    border-radius: 999px;
+    overflow-x: auto;
+    scrollbar-width: none;
+
+    &::-webkit-scrollbar {
+      display: none;
+    }
+  }
+
+  .navItem {
+    width: 36px;
+    height: 36px;
+    border-radius: 999px;
+    flex: 0 0 auto;
+  }
+
+  .icon {
+    width: 22px;
+    height: 22px;
+  }
+}

src/components/providers/ProviderNav/ProviderNav.tsx

@@ -0,0 +1,164 @@
+import { useEffect, useState, useCallback, useRef } from 'react';
+import { createPortal } from 'react-dom';
+import { useThemeStore } from '@/stores';
+import iconGemini from '@/assets/icons/gemini.svg';
+import iconOpenaiLight from '@/assets/icons/openai-light.svg';
+import iconOpenaiDark from '@/assets/icons/openai-dark.svg';
+import iconCodexLight from '@/assets/icons/codex_light.svg';
+import iconCodexDark from '@/assets/icons/codex_drak.svg';
+import iconClaude from '@/assets/icons/claude.svg';
+import iconVertex from '@/assets/icons/vertex.svg';
+import iconAmp from '@/assets/icons/amp.svg';
+import styles from './ProviderNav.module.scss';
+
+export type ProviderId = 'gemini' | 'codex' | 'claude' | 'vertex' | 'ampcode' | 'openai';
+
+interface ProviderNavItem {
+  id: ProviderId;
+  label: string;
+  getIcon: (theme: string) => string;
+}
+
+const PROVIDERS: ProviderNavItem[] = [
+  { id: 'gemini', label: 'Gemini', getIcon: () => iconGemini },
+  { id: 'codex', label: 'Codex', getIcon: (theme) => (theme === 'dark' ? iconCodexDark : iconCodexLight) },
+  { id: 'claude', label: 'Claude', getIcon: () => iconClaude },
+  { id: 'vertex', label: 'Vertex', getIcon: () => iconVertex },
+  { id: 'ampcode', label: 'Ampcode', getIcon: () => iconAmp },
+  { id: 'openai', label: 'OpenAI', getIcon: (theme) => (theme === 'dark' ? iconOpenaiDark : iconOpenaiLight) },
+];
+
+const HEADER_OFFSET = 24;
+type ScrollContainer = HTMLElement | (Window & typeof globalThis);
+
+export function ProviderNav() {
+  const resolvedTheme = useThemeStore((state) => state.resolvedTheme);
+  const [activeProvider, setActiveProvider] = useState<ProviderId | null>(null);
+  const contentScrollerRef = useRef<HTMLElement | null>(null);
+
+  const getHeaderHeight = useCallback(() => {
+    const header = document.querySelector('.main-header') as HTMLElement | null;
+    if (header) return header.getBoundingClientRect().height;
+
+    const raw = getComputedStyle(document.documentElement).getPropertyValue('--header-height');
+    const value = Number.parseFloat(raw);
+    return Number.isFinite(value) ? value : 0;
+  }, []);
+
+  const getContentScroller = useCallback(() => {
+    if (contentScrollerRef.current && document.contains(contentScrollerRef.current)) {
+      return contentScrollerRef.current;
+    }
+
+    const container = document.querySelector('.content') as HTMLElement | null;
+    contentScrollerRef.current = container;
+    return container;
+  }, []);
+
+  const getScrollContainer = useCallback((): ScrollContainer => {
+    // Mobile layout uses document scroll (layout switches at 768px); desktop uses the `.content` scroller.
+    const isMobile = window.matchMedia('(max-width: 768px)').matches;
+    if (isMobile) return window;
+    return getContentScroller() ?? window;
+  }, [getContentScroller]);
+
+  const handleScroll = useCallback(() => {
+    const container = getScrollContainer();
+    if (!container) return;
+
+    const isElementScroller = container instanceof HTMLElement;
+    const headerHeight = isElementScroller ? 0 : getHeaderHeight();
+    const containerTop = isElementScroller ? container.getBoundingClientRect().top : 0;
+    const activationLine = containerTop + headerHeight + HEADER_OFFSET + 1;
+    let currentActive: ProviderId | null = null;
+
+    for (const provider of PROVIDERS) {
+      const element = document.getElementById(`provider-${provider.id}`);
+      if (!element) continue;
+
+      const rect = element.getBoundingClientRect();
+      if (rect.top <= activationLine) {
+        currentActive = provider.id;
+        continue;
+      }
+
+      if (currentActive) break;
+    }
+
+    if (!currentActive) {
+      const firstVisible = PROVIDERS.find((provider) =>
+        document.getElementById(`provider-${provider.id}`)
+      );
+      currentActive = firstVisible?.id ?? null;
+    }
+
+    setActiveProvider(currentActive);
+  }, [getHeaderHeight, getScrollContainer]);
+
+  useEffect(() => {
+    const contentScroller = getContentScroller();
+
+    // Listen to both: desktop scroll happens on `.content`; mobile uses `window`.
+    window.addEventListener('scroll', handleScroll, { passive: true });
+    contentScroller?.addEventListener('scroll', handleScroll, { passive: true });
+    window.addEventListener('resize', handleScroll);
+    handleScroll();
+    return () => {
+      window.removeEventListener('scroll', handleScroll);
+      window.removeEventListener('resize', handleScroll);
+      contentScroller?.removeEventListener('scroll', handleScroll);
+    };
+  }, [getContentScroller, handleScroll]);
+
+  const scrollToProvider = (providerId: ProviderId) => {
+    const container = getScrollContainer();
+    const element = document.getElementById(`provider-${providerId}`);
+    if (!element || !container) return;
+
+    setActiveProvider(providerId);
+
+    // Mobile: scroll the document (header is fixed, so offset by header height).
+    if (!(container instanceof HTMLElement)) {
+      const headerHeight = getHeaderHeight();
+      const elementTop = element.getBoundingClientRect().top + window.scrollY;
+      const target = Math.max(0, elementTop - headerHeight - HEADER_OFFSET);
+      window.scrollTo({ top: target, behavior: 'smooth' });
+      return;
+    }
+
+    const containerRect = container.getBoundingClientRect();
+    const elementRect = element.getBoundingClientRect();
+    const scrollTop = container.scrollTop + (elementRect.top - containerRect.top) - HEADER_OFFSET;
+
+    container.scrollTo({ top: scrollTop, behavior: 'smooth' });
+  };
+
+  const navContent = (
+    <div className={styles.navContainer}>
+      <div className={styles.navList}>
+        {PROVIDERS.map((provider) => {
+          const isActive = activeProvider === provider.id;
+          return (
+            <button
+              key={provider.id}
+              className={`${styles.navItem} ${isActive ? styles.active : ''}`}
+              onClick={() => scrollToProvider(provider.id)}
+              title={provider.label}
+              type="button"
+            >
+              <img
+                src={provider.getIcon(resolvedTheme)}
+                alt={provider.label}
+                className={styles.icon}
+              />
+            </button>
+          );
+        })}
+      </div>
+    </div>
+  );
+
+  if (typeof document === 'undefined') return null;
+
+  return createPortal(navContent, document.body);
+}

src/components/providers/ProviderNav/index.ts

@@ -0,0 +1,2 @@
+export { ProviderNav } from './ProviderNav';
+export type { ProviderId } from './ProviderNav';

src/components/providers/VertexSection/VertexModal.tsx

@@ -0,0 +1,118 @@
+import { useEffect, useState } from 'react';
+import { useTranslation } from 'react-i18next';
+import { Button } from '@/components/ui/Button';
+import { HeaderInputList } from '@/components/ui/HeaderInputList';
+import { Input } from '@/components/ui/Input';
+import { Modal } from '@/components/ui/Modal';
+import { ModelInputList } from '@/components/ui/ModelInputList';
+import { modelsToEntries } from '@/components/ui/modelInputListUtils';
+import type { ProviderKeyConfig } from '@/types';
+import { headersToEntries } from '@/utils/headers';
+import type { ProviderModalProps, VertexFormState } from '../types';
+
+interface VertexModalProps extends ProviderModalProps<ProviderKeyConfig, VertexFormState> {
+  isSaving: boolean;
+}
+
+const buildEmptyForm = (): VertexFormState => ({
+  apiKey: '',
+  prefix: '',
+  baseUrl: '',
+  proxyUrl: '',
+  headers: [],
+  models: [],
+  modelEntries: [{ name: '', alias: '' }],
+});
+
+export function VertexModal({
+  isOpen,
+  editIndex,
+  initialData,
+  onClose,
+  onSave,
+  isSaving,
+}: VertexModalProps) {
+  const { t } = useTranslation();
+  const [form, setForm] = useState<VertexFormState>(buildEmptyForm);
+
+  useEffect(() => {
+    if (!isOpen) return;
+    if (initialData) {
+      // eslint-disable-next-line react-hooks/set-state-in-effect
+      setForm({
+        ...initialData,
+        headers: headersToEntries(initialData.headers),
+        modelEntries: modelsToEntries(initialData.models),
+      });
+      return;
+    }
+    setForm(buildEmptyForm());
+  }, [initialData, isOpen]);
+
+  return (
+    <Modal
+      open={isOpen}
+      onClose={onClose}
+      title={
+        editIndex !== null
+          ? t('ai_providers.vertex_edit_modal_title')
+          : t('ai_providers.vertex_add_modal_title')
+      }
+      footer={
+        <>
+          <Button variant="secondary" onClick={onClose} disabled={isSaving}>
+            {t('common.cancel')}
+          </Button>
+          <Button onClick={() => void onSave(form, editIndex)} loading={isSaving}>
+            {t('common.save')}
+          </Button>
+        </>
+      }
+    >
+      <Input
+        label={t('ai_providers.vertex_add_modal_key_label')}
+        placeholder={t('ai_providers.vertex_add_modal_key_placeholder')}
+        value={form.apiKey}
+        onChange={(e) => setForm((prev) => ({ ...prev, apiKey: e.target.value }))}
+      />
+      <Input
+        label={t('ai_providers.prefix_label')}
+        placeholder={t('ai_providers.prefix_placeholder')}
+        value={form.prefix ?? ''}
+        onChange={(e) => setForm((prev) => ({ ...prev, prefix: e.target.value }))}
+        hint={t('ai_providers.prefix_hint')}
+      />
+      <Input
+        label={t('ai_providers.vertex_add_modal_url_label')}
+        placeholder={t('ai_providers.vertex_add_modal_url_placeholder')}
+        value={form.baseUrl ?? ''}
+        onChange={(e) => setForm((prev) => ({ ...prev, baseUrl: e.target.value }))}
+      />
+      <Input
+        label={t('ai_providers.vertex_add_modal_proxy_label')}
+        placeholder={t('ai_providers.vertex_add_modal_proxy_placeholder')}
+        value={form.proxyUrl ?? ''}
+        onChange={(e) => setForm((prev) => ({ ...prev, proxyUrl: e.target.value }))}
+      />
+      <HeaderInputList
+        entries={form.headers}
+        onChange={(entries) => setForm((prev) => ({ ...prev, headers: entries }))}
+        addLabel={t('common.custom_headers_add')}
+        keyPlaceholder={t('common.custom_headers_key_placeholder')}
+        valuePlaceholder={t('common.custom_headers_value_placeholder')}
+      />
+      <div className="form-group">
+        <label>{t('ai_providers.vertex_models_label')}</label>
+        <ModelInputList
+          entries={form.modelEntries}
+          onChange={(entries) => setForm((prev) => ({ ...prev, modelEntries: entries }))}
+          addLabel={t('ai_providers.vertex_models_add_btn')}
+          namePlaceholder={t('common.model_name_placeholder')}
+          aliasPlaceholder={t('common.model_alias_placeholder')}
+          disabled={isSaving}
+        />
+        <div className="hint">{t('ai_providers.vertex_models_hint')}</div>
+      </div>
+    </Modal>
+  );
+}

src/components/providers/VertexSection/VertexSection.tsx

@@ -0,0 +1,159 @@
+import { Fragment, useMemo } from 'react';
+import { useTranslation } from 'react-i18next';
+import { Button } from '@/components/ui/Button';
+import { Card } from '@/components/ui/Card';
+import iconVertex from '@/assets/icons/vertex.svg';
+import type { ProviderKeyConfig } from '@/types';
+import { maskApiKey } from '@/utils/format';
+import {
+  buildCandidateUsageSourceIds,
+  calculateStatusBarData,
+  type KeyStats,
+  type UsageDetail,
+} from '@/utils/usage';
+import styles from '@/pages/AiProvidersPage.module.scss';
+import { ProviderList } from '../ProviderList';
+import { ProviderStatusBar } from '../ProviderStatusBar';
+import { getStatsBySource } from '../utils';
+
+interface VertexSectionProps {
+  configs: ProviderKeyConfig[];
+  keyStats: KeyStats;
+  usageDetails: UsageDetail[];
+  loading: boolean;
+  disableControls: boolean;
+  isSwitching: boolean;
+  onAdd: () => void;
+  onEdit: (index: number) => void;
+  onDelete: (index: number) => void;
+}
+
+export function VertexSection({
+  configs,
+  keyStats,
+  usageDetails,
+  loading,
+  disableControls,
+  isSwitching,
+  onAdd,
+  onEdit,
+  onDelete,
+}: VertexSectionProps) {
+  const { t } = useTranslation();
+  const actionsDisabled = disableControls || loading || isSwitching;
+
+  const statusBarCache = useMemo(() => {
+    const cache = new Map<string, ReturnType<typeof calculateStatusBarData>>();
+
+    configs.forEach((config) => {
+      if (!config.apiKey) return;
+      const candidates = buildCandidateUsageSourceIds({
+        apiKey: config.apiKey,
+        prefix: config.prefix,
+      });
+      if (!candidates.length) return;
+      const candidateSet = new Set(candidates);
+      const filteredDetails = usageDetails.filter((detail) => candidateSet.has(detail.source));
+      cache.set(config.apiKey, calculateStatusBarData(filteredDetails));
+    });
+
+    return cache;
+  }, [configs, usageDetails]);
+
+  return (
+    <>
+      <Card
+        title={
+          <span className={styles.cardTitle}>
+            <img src={iconVertex} alt="" className={styles.cardTitleIcon} />
+            {t('ai_providers.vertex_title')}
+          </span>
+        }
+        extra={
+          <Button size="sm" onClick={onAdd} disabled={actionsDisabled}>
+            {t('ai_providers.vertex_add_button')}
+          </Button>
+        }
+      >
+        <ProviderList<ProviderKeyConfig>
+          items={configs}
+          loading={loading}
+          keyField={(item) => item.apiKey}
+          emptyTitle={t('ai_providers.vertex_empty_title')}
+          emptyDescription={t('ai_providers.vertex_empty_desc')}
+          onEdit={onEdit}
+          onDelete={onDelete}
+          actionsDisabled={actionsDisabled}
+          renderContent={(item, index) => {
+            const stats = getStatsBySource(item.apiKey, keyStats, item.prefix);
+            const headerEntries = Object.entries(item.headers || {});
+            const statusData = statusBarCache.get(item.apiKey) || calculateStatusBarData([]);
+
+            return (
+              <Fragment>
+                <div className="item-title">
+                  {t('ai_providers.vertex_item_title')} #{index + 1}
+                </div>
+                <div className={styles.fieldRow}>
+                  <span className={styles.fieldLabel}>{t('common.api_key')}:</span>
+                  <span className={styles.fieldValue}>{maskApiKey(item.apiKey)}</span>
+                </div>
+                {item.prefix && (
+                  <div className={styles.fieldRow}>
+                    <span className={styles.fieldLabel}>{t('common.prefix')}:</span>
+                    <span className={styles.fieldValue}>{item.prefix}</span>
+                  </div>
+                )}
+                {item.baseUrl && (
+                  <div className={styles.fieldRow}>
+                    <span className={styles.fieldLabel}>{t('common.base_url')}:</span>
+                    <span className={styles.fieldValue}>{item.baseUrl}</span>
+                  </div>
+                )}
+                {item.proxyUrl && (
+                  <div className={styles.fieldRow}>
+                    <span className={styles.fieldLabel}>{t('common.proxy_url')}:</span>
+                    <span className={styles.fieldValue}>{item.proxyUrl}</span>
+                  </div>
+                )}
+                {headerEntries.length > 0 && (
+                  <div className={styles.headerBadgeList}>
+                    {headerEntries.map(([key, value]) => (
+                      <span key={key} className={styles.headerBadge}>
+                        <strong>{key}:</strong> {value}
+                      </span>
+                    ))}
+                  </div>
+                )}
+                {item.models?.length ? (
+                  <div className={styles.modelTagList}>
+                    <span className={styles.modelCountLabel}>
+                      {t('ai_providers.vertex_models_count')}: {item.models.length}
+                    </span>
+                    {item.models.map((model) => (
+                      <span key={`${model.name}-${model.alias || 'default'}`} className={styles.modelTag}>
+                        <span className={styles.modelName}>{model.name}</span>
+                        {model.alias && (
+                          <span className={styles.modelAlias}>{model.alias}</span>
+                        )}
+                      </span>
+                    ))}
+                  </div>
+                ) : null}
+                <div className={styles.cardStats}>
+                  <span className={`${styles.statPill} ${styles.statSuccess}`}>
+                    {t('stats.success')}: {stats.success}
+                  </span>
+                  <span className={`${styles.statPill} ${styles.statFailure}`}>
+                    {t('stats.failure')}: {stats.failure}
+                  </span>
+                </div>
+                <ProviderStatusBar statusData={statusData} />
+              </Fragment>
+            );
+          }}
+        />
+      </Card>
+    </>
+  );
+}

src/components/providers/VertexSection/index.ts

@@ -0,0 +1 @@
+export { VertexSection } from './VertexSection';

src/components/providers/index.ts

@@ -3,8 +3,10 @@ export { ClaudeSection } from './ClaudeSection';
 export { CodexSection } from './CodexSection';
 export { GeminiSection } from './GeminiSection';
 export { OpenAISection } from './OpenAISection';
+export { VertexSection } from './VertexSection';
 export { ProviderList } from './ProviderList';
 export { ProviderStatusBar } from './ProviderStatusBar';
+export { ProviderNav } from './ProviderNav';
 export * from './hooks/useProviderStats';
 export * from './types';
 export * from './utils';

src/components/providers/types.ts

@@ -6,6 +6,7 @@ export type ProviderModal =
   | { type: 'gemini'; index: number | null }
   | { type: 'codex'; index: number | null }
   | { type: 'claude'; index: number | null }
+  | { type: 'vertex'; index: number | null }
   | { type: 'ampcode'; index: null }
   | { type: 'openai'; index: number | null };
 
@@ -31,13 +32,22 @@ export interface AmpcodeFormState {
   mappingEntries: ModelEntry[];
 }
 
-export type GeminiFormState = GeminiKeyConfig & { excludedText: string };
+export type GeminiFormState = Omit<GeminiKeyConfig, 'headers'> & {
+  headers: HeaderEntry[];
+  excludedText: string;
+};
 
-export type ProviderFormState = ProviderKeyConfig & {
+export type ProviderFormState = Omit<ProviderKeyConfig, 'headers'> & {
+  headers: HeaderEntry[];
   modelEntries: ModelEntry[];
   excludedText: string;
 };
 
+export type VertexFormState = Omit<ProviderKeyConfig, 'headers' | 'excludedModels'> & {
+  headers: HeaderEntry[];
+  modelEntries: ModelEntry[];
+};
+
 export interface ProviderSectionProps<TConfig> {
   configs: TConfig[];
   keyStats: KeyStats;

src/components/providers/utils.ts

@@ -1,5 +1,5 @@
 import type { AmpcodeConfig, AmpcodeModelMapping, ApiKeyEntry } from '@/types';
-import type { KeyStatBucket, KeyStats } from '@/utils/usage';
+import { buildCandidateUsageSourceIds, type KeyStatBucket, type KeyStats } from '@/utils/usage';
 import type { AmpcodeFormState, ModelEntry } from './types';
 
 export const DISABLE_ALL_MODELS_RULE = '*';
@@ -46,7 +46,7 @@ export const normalizeOpenAIBaseUrl = (baseUrl: string): string => {
 export const buildOpenAIModelsEndpoint = (baseUrl: string): string => {
   const trimmed = normalizeOpenAIBaseUrl(baseUrl);
   if (!trimmed) return '';
-  return trimmed.endsWith('/v1') ? `${trimmed}/models` : `${trimmed}/v1/models`;
+  return `${trimmed}/models`;
 };
 
 export const buildOpenAIChatCompletionsEndpoint = (baseUrl: string): string => {
@@ -55,40 +55,57 @@ export const buildOpenAIChatCompletionsEndpoint = (baseUrl: string): string => {
   if (trimmed.endsWith('/chat/completions')) {
     return trimmed;
   }
-  return trimmed.endsWith('/v1') ? `${trimmed}/chat/completions` : `${trimmed}/v1/chat/completions`;
+  return `${trimmed}/chat/completions`;
 };
 
 // 根据 source (apiKey) 获取统计数据 - 与旧版逻辑一致
 export const getStatsBySource = (
   apiKey: string,
   keyStats: KeyStats,
-  maskFn: (key: string) => string
+  prefix?: string
 ): KeyStatBucket => {
   const bySource = keyStats.bySource ?? {};
-  const masked = maskFn(apiKey);
+  const candidates = buildCandidateUsageSourceIds({ apiKey, prefix });
-  return bySource[apiKey] || bySource[masked] || { success: 0, failure: 0 };
+  if (!candidates.length) {
+    return { success: 0, failure: 0 };
+  }
+
+  let success = 0;
+  let failure = 0;
+  candidates.forEach((candidate) => {
+    const stats = bySource[candidate];
+    if (!stats) return;
+    success += stats.success;
+    failure += stats.failure;
+  });
+
+  return { success, failure };
 };
 
 // 对于 OpenAI 提供商，汇总所有 apiKeyEntries 的统计 - 与旧版逻辑一致
 export const getOpenAIProviderStats = (
   apiKeyEntries: ApiKeyEntry[] | undefined,
   keyStats: KeyStats,
-  maskFn: (key: string) => string
+  providerPrefix?: string
 ): KeyStatBucket => {
   const bySource = keyStats.bySource ?? {};
-  let totalSuccess = 0;
-  let totalFailure = 0;
 
+  const sourceIds = new Set<string>();
+  buildCandidateUsageSourceIds({ prefix: providerPrefix }).forEach((id) => sourceIds.add(id));
   (apiKeyEntries || []).forEach((entry) => {
-    const key = entry?.apiKey || '';
+    buildCandidateUsageSourceIds({ apiKey: entry?.apiKey }).forEach((id) => sourceIds.add(id));
-    if (!key) return;
-    const masked = maskFn(key);
-    const stats = bySource[key] || bySource[masked] || { success: 0, failure: 0 };
-    totalSuccess += stats.success;
-    totalFailure += stats.failure;
   });
 
-  return { success: totalSuccess, failure: totalFailure };
+  let success = 0;
+  let failure = 0;
+  sourceIds.forEach((id) => {
+    const stats = bySource[id];
+    if (!stats) return;
+    success += stats.success;
+    failure += stats.failure;
+  });
+
+  return { success, failure };
 };
 
 export const buildApiKeyEntry = (input?: Partial<ApiKeyEntry>): ApiKeyEntry => ({

src/components/quota/QuotaSection.tsx

@@ -2,28 +2,30 @@
  * Generic quota section component.
  */
 
-import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { useTranslation } from 'react-i18next';
 import { Card } from '@/components/ui/Card';
 import { Button } from '@/components/ui/Button';
 import { EmptyState } from '@/components/ui/EmptyState';
+import { triggerHeaderRefresh } from '@/hooks/useHeaderRefresh';
 import { useQuotaStore, useThemeStore } from '@/stores';
 import type { AuthFileItem, ResolvedTheme } from '@/types';
 import { QuotaCard } from './QuotaCard';
 import type { QuotaStatusState } from './QuotaCard';
 import { useQuotaLoader } from './useQuotaLoader';
 import type { QuotaConfig } from './quotaConfigs';
+import { useGridColumns } from './useGridColumns';
+import { IconRefreshCw } from '@/components/ui/icons';
 import styles from '@/pages/QuotaPage.module.scss';
 
 type QuotaUpdater<T> = T | ((prev: T) => T);
 
 type QuotaSetter<T> = (updater: QuotaUpdater<T>) => void;
 
-const MIN_CARD_PAGE_SIZE = 3;
+type ViewMode = 'paged' | 'all';
-const MAX_CARD_PAGE_SIZE = 30;
 
-const clampCardPageSize = (value: number) =>
+const MAX_ITEMS_PER_PAGE = 14;
-  Math.min(MAX_CARD_PAGE_SIZE, Math.max(MIN_CARD_PAGE_SIZE, Math.round(value)));
+const MAX_SHOW_ALL_THRESHOLD = 30;
 
 interface QuotaPaginationState<T> {
   pageSize: number;
@@ -40,7 +42,7 @@ interface QuotaPaginationState<T> {
 
 const useQuotaPagination = <T,>(items: T[], defaultPageSize = 6): QuotaPaginationState<T> => {
   const [page, setPage] = useState(1);
-  const [pageSize, setPageSizeState] = useState(() => clampCardPageSize(defaultPageSize));
+  const [pageSize, setPageSizeState] = useState(defaultPageSize);
   const [loading, setLoadingState] = useState(false);
   const [loadingScope, setLoadingScope] = useState<'page' | 'all' | null>(null);
 
@@ -57,7 +59,7 @@ const useQuotaPagination = <T,>(items: T[], defaultPageSize = 6): QuotaPaginatio
   }, [items, currentPage, pageSize]);
 
   const setPageSize = useCallback((size: number) => {
-    setPageSizeState(clampCardPageSize(size));
+    setPageSizeState(size);
     setPage(1);
   }, []);
 
@@ -107,10 +109,17 @@ export function QuotaSection<TState extends QuotaStatusState, TData>({
     Record<string, TState>
   >;
 
+  /* Removed useRef */
+  const [columns, gridRef] = useGridColumns(380); // Min card width 380px matches SCSS
+  const [viewMode, setViewMode] = useState<ViewMode>('paged');
+  const [showTooManyWarning, setShowTooManyWarning] = useState(false);
+
   const filteredFiles = useMemo(() => files.filter((file) => config.filterFn(file)), [
     files,
-    config.filterFn
+    config
   ]);
+  const showAllAllowed = filteredFiles.length <= MAX_SHOW_ALL_THRESHOLD;
+  const effectiveViewMode: ViewMode = viewMode === 'all' && !showAllAllowed ? 'paged' : viewMode;
 
   const {
     pageSize,
@@ -121,19 +130,59 @@ export function QuotaSection<TState extends QuotaStatusState, TData>({
     goToPrev,
     goToNext,
     loading: sectionLoading,
-    loadingScope,
     setLoading
   } = useQuotaPagination(filteredFiles);
 
+  useEffect(() => {
+    if (showAllAllowed) return;
+    if (viewMode !== 'all') return;
+
+    let cancelled = false;
+    queueMicrotask(() => {
+      if (cancelled) return;
+      setViewMode('paged');
+      setShowTooManyWarning(true);
+    });
+
+    return () => {
+      cancelled = true;
+    };
+  }, [showAllAllowed, viewMode]);
+
+  // Update page size based on view mode and columns
+  useEffect(() => {
+    if (effectiveViewMode === 'all') {
+      setPageSize(Math.max(1, filteredFiles.length));
+    } else {
+      // Paged mode: 3 rows * columns, capped to avoid oversized pages.
+      setPageSize(Math.min(columns * 3, MAX_ITEMS_PER_PAGE));
+    }
+  }, [effectiveViewMode, columns, filteredFiles.length, setPageSize]);
+
   const { quota, loadQuota } = useQuotaLoader(config);
 
-  const handleRefreshPage = useCallback(() => {
+  const pendingQuotaRefreshRef = useRef(false);
-    loadQuota(pageItems, 'page', setLoading);
+  const prevFilesLoadingRef = useRef(loading);
-  }, [loadQuota, pageItems, setLoading]);
 
-  const handleRefreshAll = useCallback(() => {
+  const handleRefresh = useCallback(() => {
-    loadQuota(filteredFiles, 'all', setLoading);
+    pendingQuotaRefreshRef.current = true;
-  }, [loadQuota, filteredFiles, setLoading]);
+    void triggerHeaderRefresh();
+  }, []);
+
+  useEffect(() => {
+    const wasLoading = prevFilesLoadingRef.current;
+    prevFilesLoadingRef.current = loading;
+
+    if (!pendingQuotaRefreshRef.current) return;
+    if (loading) return;
+    if (!wasLoading) return;
+
+    pendingQuotaRefreshRef.current = false;
+    const scope = effectiveViewMode === 'all' ? 'all' : 'page';
+    const targets = effectiveViewMode === 'all' ? filteredFiles : pageItems;
+    if (targets.length === 0) return;
+    loadQuota(targets, scope, setLoading);
+  }, [loading, effectiveViewMode, filteredFiles, pageItems, loadQuota, setLoading]);
 
   useEffect(() => {
     if (loading) return;
@@ -153,28 +202,56 @@ export function QuotaSection<TState extends QuotaStatusState, TData>({
     });
   }, [filteredFiles, loading, setQuota]);
 
+  const titleNode = (
+    <div className={styles.titleWrapper}>
+      <span>{t(`${config.i18nPrefix}.title`)}</span>
+      {filteredFiles.length > 0 && (
+        <span className={styles.countBadge}>
+          {filteredFiles.length}
+        </span>
+      )}
+    </div>
+  );
+
+  const isRefreshing = sectionLoading || loading;
+
   return (
     <Card
-      title={t(`${config.i18nPrefix}.title`)}
+      title={titleNode}
       extra={
         <div className={styles.headerActions}>
+          <div className={styles.viewModeToggle}>
             <Button
-            variant="secondary"
+              variant={effectiveViewMode === 'paged' ? 'primary' : 'secondary'}
               size="sm"
-            onClick={handleRefreshPage}
+              onClick={() => setViewMode('paged')}
-            disabled={disabled || sectionLoading || pageItems.length === 0}
-            loading={sectionLoading && loadingScope === 'page'}
             >
-            {t(`${config.i18nPrefix}.refresh_button`)}
+              {t('auth_files.view_mode_paged')}
             </Button>
+            <Button
+              variant={effectiveViewMode === 'all' ? 'primary' : 'secondary'}
+              size="sm"
+              onClick={() => {
+                if (filteredFiles.length > MAX_SHOW_ALL_THRESHOLD) {
+                  setShowTooManyWarning(true);
+                } else {
+                  setViewMode('all');
+                }
+              }}
+            >
+              {t('auth_files.view_mode_all')}
+            </Button>
+          </div>
           <Button
             variant="secondary"
             size="sm"
-            onClick={handleRefreshAll}
+            onClick={handleRefresh}
-            disabled={disabled || sectionLoading || filteredFiles.length === 0}
+            disabled={disabled || isRefreshing}
-            loading={sectionLoading && loadingScope === 'all'}
+            loading={isRefreshing}
+            title={t('quota_management.refresh_files_and_quota')}
+            aria-label={t('quota_management.refresh_files_and_quota')}
           >
-            {t(`${config.i18nPrefix}.fetch_all`)}
+            {!isRefreshing && <IconRefreshCw size={16} />}
           </Button>
         </div>
       }
@@ -186,31 +263,7 @@ export function QuotaSection<TState extends QuotaStatusState, TData>({
         />
       ) : (
         <>
-          <div className={config.controlsClassName}>
+          <div ref={gridRef} className={config.gridClassName}>
-            <div className={config.controlClassName}>
-              <label>{t('auth_files.page_size_label')}</label>
-              <input
-                className={styles.pageSizeSelect}
-                type="number"
-                min={MIN_CARD_PAGE_SIZE}
-                max={MAX_CARD_PAGE_SIZE}
-                step={1}
-                value={pageSize}
-                onChange={(e) => {
-                  const value = e.currentTarget.valueAsNumber;
-                  if (!Number.isFinite(value)) return;
-                  setPageSize(value);
-                }}
-              />
-            </div>
-            <div className={config.controlClassName}>
-              <label>{t('common.info')}</label>
-              <div className={styles.statsInfo}>
-                {filteredFiles.length} {t('auth_files.files_count')}
-              </div>
-            </div>
-          </div>
-          <div className={config.gridClassName}>
             {pageItems.map((item) => (
               <QuotaCard
                 key={item.name}
@@ -224,7 +277,7 @@ export function QuotaSection<TState extends QuotaStatusState, TData>({
               />
             ))}
           </div>
-          {filteredFiles.length > pageSize && (
+          {filteredFiles.length > pageSize && effectiveViewMode === 'paged' && (
             <div className={styles.pagination}>
               <Button
                 variant="secondary"
@@ -253,6 +306,16 @@ export function QuotaSection<TState extends QuotaStatusState, TData>({
           )}
         </>
       )}
+      {showTooManyWarning && (
+        <div className={styles.warningOverlay} onClick={() => setShowTooManyWarning(false)}>
+          <div className={styles.warningModal} onClick={(e) => e.stopPropagation()}>
+            <p>{t('auth_files.too_many_files_warning')}</p>
+            <Button variant="primary" size="sm" onClick={() => setShowTooManyWarning(false)}>
+              {t('common.confirm')}
+            </Button>
+          </div>
+        </div>
+      )}
     </Card>
   );
 }

src/components/quota/quotaConfigs.ts

@@ -18,7 +18,7 @@ import type {
   GeminiCliQuotaBucketState,
   GeminiCliQuotaState
 } from '@/types';
-import { apiCallApi, getApiCallErrorMessage } from '@/services/api';
+import { apiCallApi, authFilesApi, getApiCallErrorMessage } from '@/services/api';
 import {
   ANTIGRAVITY_QUOTA_URLS,
   ANTIGRAVITY_REQUEST_HEADERS,
@@ -45,6 +45,7 @@ import {
   getStatusFromError,
   isAntigravityFile,
   isCodexFile,
+  isDisabledAuthFile,
   isGeminiCliFile,
   isRuntimeOnlyAuthFile
 } from '@/utils/quota';
@@ -55,6 +56,8 @@ type QuotaUpdater<T> = T | ((prev: T) => T);
 
 type QuotaType = 'antigravity' | 'codex' | 'gemini-cli';
 
+const DEFAULT_ANTIGRAVITY_PROJECT_ID = 'bamboo-precept-lgxtn';
+
 export interface QuotaStore {
   antigravityQuota: Record<string, AntigravityQuotaState>;
   codexQuota: Record<string, CodexQuotaState>;
@@ -82,6 +85,38 @@ export interface QuotaConfig<TState, TData> {
   renderQuotaItems: (quota: TState, t: TFunction, helpers: QuotaRenderHelpers) => ReactNode;
 }
 
+const resolveAntigravityProjectId = async (file: AuthFileItem): Promise<string> => {
+  try {
+    const text = await authFilesApi.downloadText(file.name);
+    const trimmed = text.trim();
+    if (!trimmed) return DEFAULT_ANTIGRAVITY_PROJECT_ID;
+
+    const parsed = JSON.parse(trimmed) as Record<string, unknown>;
+    const topLevel = normalizeStringValue(parsed.project_id ?? parsed.projectId);
+    if (topLevel) return topLevel;
+
+    const installed =
+      parsed.installed && typeof parsed.installed === 'object' && parsed.installed !== null
+        ? (parsed.installed as Record<string, unknown>)
+        : null;
+    const installedProjectId = installed
+      ? normalizeStringValue(installed.project_id ?? installed.projectId)
+      : null;
+    if (installedProjectId) return installedProjectId;
+
+    const web =
+      parsed.web && typeof parsed.web === 'object' && parsed.web !== null
+        ? (parsed.web as Record<string, unknown>)
+        : null;
+    const webProjectId = web ? normalizeStringValue(web.project_id ?? web.projectId) : null;
+    if (webProjectId) return webProjectId;
+  } catch {
+    return DEFAULT_ANTIGRAVITY_PROJECT_ID;
+  }
+
+  return DEFAULT_ANTIGRAVITY_PROJECT_ID;
+};
+
 const fetchAntigravityQuota = async (
   file: AuthFileItem,
   t: TFunction
@@ -92,6 +127,9 @@ const fetchAntigravityQuota = async (
     throw new Error(t('antigravity_quota.missing_auth_index'));
   }
 
+  const projectId = await resolveAntigravityProjectId(file);
+  const requestBody = JSON.stringify({ project: projectId });
+
   let lastError = '';
   let lastStatus: number | undefined;
   let priorityStatus: number | undefined;
@@ -104,7 +142,7 @@ const fetchAntigravityQuota = async (
         method: 'POST',
         url,
         header: { ...ANTIGRAVITY_REQUEST_HEADERS },
-        data: '{}'
+        data: requestBody
       });
 
       if (result.statusCode < 200 || result.statusCode >= 300) {
@@ -482,7 +520,7 @@ const renderGeminiCliItems = (
 export const ANTIGRAVITY_CONFIG: QuotaConfig<AntigravityQuotaState, AntigravityQuotaGroup[]> = {
   type: 'antigravity',
   i18nPrefix: 'antigravity_quota',
-  filterFn: (file) => isAntigravityFile(file),
+  filterFn: (file) => isAntigravityFile(file) && !isDisabledAuthFile(file),
   fetchQuota: fetchAntigravityQuota,
   storeSelector: (state) => state.antigravityQuota,
   storeSetter: 'setAntigravityQuota',
@@ -507,7 +545,7 @@ export const CODEX_CONFIG: QuotaConfig<
 > = {
   type: 'codex',
   i18nPrefix: 'codex_quota',
-  filterFn: (file) => isCodexFile(file),
+  filterFn: (file) => isCodexFile(file) && !isDisabledAuthFile(file),
   fetchQuota: fetchCodexQuota,
   storeSelector: (state) => state.codexQuota,
   storeSetter: 'setCodexQuota',
@@ -533,7 +571,8 @@ export const CODEX_CONFIG: QuotaConfig<
 export const GEMINI_CLI_CONFIG: QuotaConfig<GeminiCliQuotaState, GeminiCliQuotaBucketState[]> = {
   type: 'gemini-cli',
   i18nPrefix: 'gemini_cli_quota',
-  filterFn: (file) => isGeminiCliFile(file) && !isRuntimeOnlyAuthFile(file),
+  filterFn: (file) =>
+    isGeminiCliFile(file) && !isRuntimeOnlyAuthFile(file) && !isDisabledAuthFile(file),
   fetchQuota: fetchGeminiCliQuota,
   storeSelector: (state) => state.geminiCliQuota,
   storeSetter: 'setGeminiCliQuota',

src/components/quota/useGridColumns.ts

@@ -0,0 +1,40 @@
+import { useState, useEffect, useCallback } from 'react';
+
+/**
+ * Hook to calculate the number of grid columns based on container width and item min-width.
+ * Returns [columns, refCallback].
+ */
+export function useGridColumns(
+    itemMinWidth: number,
+    gap: number = 16
+): [number, (node: HTMLDivElement | null) => void] {
+    const [columns, setColumns] = useState(1);
+    const [element, setElement] = useState<HTMLDivElement | null>(null);
+
+    const refCallback = useCallback((node: HTMLDivElement | null) => {
+        setElement(node);
+    }, []);
+
+    useEffect(() => {
+        if (!element) return;
+
+        const updateColumns = () => {
+            const containerWidth = element.clientWidth;
+            const effectiveItemWidth = itemMinWidth + gap;
+            const count = Math.floor((containerWidth + gap) / effectiveItemWidth);
+            setColumns(Math.max(1, count));
+        };
+
+        updateColumns();
+
+        const observer = new ResizeObserver(() => {
+            updateColumns();
+        });
+
+        observer.observe(element);
+
+        return () => observer.disconnect();
+    }, [element, itemMinWidth, gap]);
+
+    return [columns, refCallback];
+}

src/components/ui/AutocompleteInput.tsx

@@ -0,0 +1,175 @@
+import { useEffect, useRef, useState, type ChangeEvent, type KeyboardEvent, type ReactNode } from 'react';
+import { IconChevronDown } from './icons';
+
+interface AutocompleteInputProps {
+  label?: string;
+  value: string;
+  onChange: (value: string) => void;
+  options: string[] | { value: string; label?: string }[];
+  placeholder?: string;
+  disabled?: boolean;
+  hint?: string;
+  error?: string;
+  className?: string;
+  wrapperClassName?: string;
+  wrapperStyle?: React.CSSProperties;
+  id?: string;
+  rightElement?: ReactNode;
+}
+
+export function AutocompleteInput({
+  label,
+  value,
+  onChange,
+  options,
+  placeholder,
+  disabled,
+  hint,
+  error,
+  className = '',
+  wrapperClassName = '',
+  wrapperStyle,
+  id,
+  rightElement
+}: AutocompleteInputProps) {
+  const [isOpen, setIsOpen] = useState(false);
+  const [highlightedIndex, setHighlightedIndex] = useState(-1);
+  const containerRef = useRef<HTMLDivElement>(null);
+  
+  const normalizedOptions = options.map(opt => 
+    typeof opt === 'string' ? { value: opt, label: opt } : { value: opt.value, label: opt.label || opt.value }
+  );
+
+  const filteredOptions = normalizedOptions.filter(opt => {
+    const v = value.toLowerCase();
+    return opt.value.toLowerCase().includes(v) || (opt.label && opt.label.toLowerCase().includes(v));
+  });
+
+  useEffect(() => {
+    const handleClickOutside = (event: MouseEvent) => {
+      if (containerRef.current && !containerRef.current.contains(event.target as Node)) {
+        setIsOpen(false);
+      }
+    };
+    document.addEventListener('mousedown', handleClickOutside);
+    return () => document.removeEventListener('mousedown', handleClickOutside);
+  }, []);
+
+  const handleInputChange = (e: ChangeEvent<HTMLInputElement>) => {
+    onChange(e.target.value);
+    setIsOpen(true);
+    setHighlightedIndex(-1);
+  };
+
+  const handleSelect = (selectedValue: string) => {
+    onChange(selectedValue);
+    setIsOpen(false);
+  };
+
+  const handleKeyDown = (e: KeyboardEvent<HTMLInputElement>) => {
+    if (disabled) return;
+
+    if (e.key === 'ArrowDown') {
+      e.preventDefault();
+      if (!isOpen) {
+          setIsOpen(true);
+          return;
+      }
+      setHighlightedIndex(prev => 
+        prev < filteredOptions.length - 1 ? prev + 1 : prev
+      );
+    } else if (e.key === 'ArrowUp') {
+      e.preventDefault();
+      setHighlightedIndex(prev => prev > 0 ? prev - 1 : 0);
+    } else if (e.key === 'Enter') {
+      if (isOpen && highlightedIndex >= 0 && highlightedIndex < filteredOptions.length) {
+        e.preventDefault();
+        handleSelect(filteredOptions[highlightedIndex].value);
+      } else if (isOpen) {
+          e.preventDefault();
+          setIsOpen(false);
+      }
+    } else if (e.key === 'Escape') {
+      setIsOpen(false);
+    } else if (e.key === 'Tab') {
+      setIsOpen(false);
+    }
+  };
+
+  return (
+    <div className={`form-group ${wrapperClassName}`} ref={containerRef} style={wrapperStyle}>
+      {label && <label htmlFor={id}>{label}</label>}
+      <div style={{ position: 'relative' }}>
+        <input 
+            id={id}
+            className={`input ${className}`.trim()} 
+            value={value}
+            onChange={handleInputChange}
+            onFocus={() => setIsOpen(true)}
+            onKeyDown={handleKeyDown}
+            placeholder={placeholder}
+            disabled={disabled}
+            autoComplete="off"
+            style={{ paddingRight: 32 }}
+        />
+        <div 
+            style={{ 
+                position: 'absolute', 
+                right: 8, 
+                top: '50%', 
+                transform: 'translateY(-50%)',
+                display: 'flex',
+                alignItems: 'center',
+                pointerEvents: disabled ? 'none' : 'auto',
+                cursor: 'pointer',
+                height: '100%'
+            }}
+            onClick={() => !disabled && setIsOpen(!isOpen)}
+        >
+            {rightElement}
+            <IconChevronDown size={16} style={{ opacity: 0.5, marginLeft: 4 }} />
+        </div>
+
+        {isOpen && filteredOptions.length > 0 && !disabled && (
+            <div className="autocomplete-dropdown" style={{
+                position: 'absolute',
+                top: 'calc(100% + 4px)',
+                left: 0,
+                right: 0,
+                zIndex: 1000,
+                backgroundColor: 'var(--bg-secondary)',
+                border: '1px solid var(--border-color)',
+                borderRadius: 'var(--radius-md)',
+                maxHeight: 200,
+                overflowY: 'auto',
+                boxShadow: '0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06)'
+            }}>
+                {filteredOptions.map((opt, index) => (
+                    <div
+                        key={`${opt.value}-${index}`}
+                        onClick={() => handleSelect(opt.value)}
+                        style={{
+                            padding: '8px 12px',
+                            cursor: 'pointer',
+                            backgroundColor: index === highlightedIndex ? 'var(--bg-tertiary)' : 'transparent',
+                            color: 'var(--text-primary)',
+                            display: 'flex',
+                            flexDirection: 'column',
+                            fontSize: '0.9rem'
+                        }}
+                        onMouseEnter={() => setHighlightedIndex(index)}
+                    >
+                        <span style={{ fontWeight: 500 }}>{opt.value}</span>
+                        {opt.label && opt.label !== opt.value && (
+                            <span style={{ fontSize: '0.85em', color: 'var(--text-secondary)' }}>{opt.label}</span>
+                        )}
+                    </div>
+                ))}
+            </div>
+        )}
+      </div>
+      {hint && <div className="hint">{hint}</div>}
+      {error && <div className="error-box">{error}</div>}
+    </div>
+  );
+}

src/components/ui/Button.tsx

@@ -20,6 +20,7 @@ export function Button({
   disabled,
   ...rest
 }: PropsWithChildren<ButtonProps>) {
+  const hasChildren = children !== null && children !== undefined && children !== false;
   const classes = [
     'btn',
     `btn-${variant}`,
@@ -33,7 +34,7 @@ export function Button({
   return (
     <button className={classes} disabled={disabled || loading} {...rest}>
       {loading && <span className="loading-spinner" aria-hidden="true" />}
-      <span>{children}</span>
+      {hasChildren && <span>{children}</span>}
     </button>
   );
 }

src/components/ui/Modal.tsx

@@ -8,6 +8,7 @@ interface ModalProps {
   onClose: () => void;
   footer?: ReactNode;
   width?: number | string;
+  closeDisabled?: boolean;
 }
 
 const CLOSE_ANIMATION_DURATION = 350;
@@ -32,7 +33,15 @@ const unlockScroll = () => {
   }
 };
 
-export function Modal({ open, title, onClose, footer, width = 520, children }: PropsWithChildren<ModalProps>) {
+export function Modal({
+  open,
+  title,
+  onClose,
+  footer,
+  width = 520,
+  closeDisabled = false,
+  children
+}: PropsWithChildren<ModalProps>) {
   const [isVisible, setIsVisible] = useState(false);
   const [isClosing, setIsClosing] = useState(false);
   const closeTimerRef = useRef<ReturnType<typeof setTimeout> | null>(null);
@@ -54,19 +63,28 @@ export function Modal({ open, title, onClose, footer, width = 520, children }: P
   );
 
   useEffect(() => {
+    let cancelled = false;
+
     if (open) {
       if (closeTimerRef.current !== null) {
         window.clearTimeout(closeTimerRef.current);
         closeTimerRef.current = null;
       }
+      queueMicrotask(() => {
+        if (cancelled) return;
         setIsVisible(true);
         setIsClosing(false);
-      return;
+      });
+    } else if (isVisible) {
+      queueMicrotask(() => {
+        if (cancelled) return;
+        startClose(false);
+      });
     }
 
-    if (isVisible) {
+    return () => {
-      startClose(false);
+      cancelled = true;
-    }
+    };
   }, [open, isVisible, startClose]);
 
   const handleClose = useCallback(() => {
@@ -97,7 +115,13 @@ export function Modal({ open, title, onClose, footer, width = 520, children }: P
   const modalContent = (
     <div className={overlayClass}>
       <div className={modalClass} style={{ width }} role="dialog" aria-modal="true">
-        <button className="modal-close-floating" onClick={handleClose} aria-label="Close">
+        <button
+          type="button"
+          className="modal-close-floating"
+          onClick={closeDisabled ? undefined : handleClose}
+          aria-label="Close"
+          disabled={closeDisabled}
+        >
           <IconX size={20} />
         </button>
         <div className="modal-header">

src/components/ui/ModelInputList.tsx

@@ -1,12 +1,7 @@
 import { Fragment } from 'react';
 import { Button } from './Button';
 import { IconX } from './icons';
-import type { ModelAlias } from '@/types';
+import type { ModelEntry } from './modelInputListUtils';
-
-interface ModelEntry {
-  name: string;
-  alias: string;
-}
 
 interface ModelInputListProps {
   entries: ModelEntry[];
@@ -17,29 +12,6 @@ interface ModelInputListProps {
   aliasPlaceholder?: string;
 }
 
-export const modelsToEntries = (models?: ModelAlias[]): ModelEntry[] => {
-  if (!Array.isArray(models) || models.length === 0) {
-    return [{ name: '', alias: '' }];
-  }
-  return models.map((m) => ({
-    name: m.name || '',
-    alias: m.alias || ''
-  }));
-};
-
-export const entriesToModels = (entries: ModelEntry[]): ModelAlias[] => {
-  return entries
-    .filter((entry) => entry.name.trim())
-    .map((entry) => {
-      const model: ModelAlias = { name: entry.name.trim() };
-      const alias = entry.alias.trim();
-      if (alias && alias !== model.name) {
-        model.alias = alias;
-      }
-      return model;
-    });
-};
-
 export function ModelInputList({
   entries,
   onChange,

src/components/ui/ToggleSwitch.tsx

@@ -4,6 +4,7 @@ interface ToggleSwitchProps {
   checked: boolean;
   onChange: (value: boolean) => void;
   label?: ReactNode;
+  ariaLabel?: string;
   disabled?: boolean;
   labelPosition?: 'left' | 'right';
 }
@@ -12,6 +13,7 @@ export function ToggleSwitch({
   checked,
   onChange,
   label,
+  ariaLabel,
   disabled = false,
   labelPosition = 'right'
 }: ToggleSwitchProps) {
@@ -25,7 +27,13 @@ export function ToggleSwitch({
 
   return (
     <label className={className}>
-      <input type="checkbox" checked={checked} onChange={handleChange} disabled={disabled} />
+      <input
+        type="checkbox"
+        checked={checked}
+        onChange={handleChange}
+        disabled={disabled}
+        aria-label={ariaLabel}
+      />
       <span className="track">
         <span className="thumb" />
       </span>

src/components/ui/icons.tsx

@@ -164,6 +164,14 @@ export function IconChevronDown({ size = 20, ...props }: IconProps) {
   );
 }
 
+export function IconChevronLeft({ size = 20, ...props }: IconProps) {
+  return (
+    <svg {...baseSvgProps} width={size} height={size} {...props}>
+      <path d="m15 18-6-6 6-6" />
+    </svg>
+  );
+}
+
 export function IconSearch({ size = 20, ...props }: IconProps) {
   return (
     <svg {...baseSvgProps} width={size} height={size} {...props}>

src/components/ui/modelInputListUtils.ts

@@ -0,0 +1,29 @@
+import type { ModelAlias } from '@/types';
+
+export interface ModelEntry {
+  name: string;
+  alias: string;
+}
+
+export const modelsToEntries = (models?: ModelAlias[]): ModelEntry[] => {
+  if (!Array.isArray(models) || models.length === 0) {
+    return [{ name: '', alias: '' }];
+  }
+  return models.map((model) => ({
+    name: model.name || '',
+    alias: model.alias || ''
+  }));
+};
+
+export const entriesToModels = (entries: ModelEntry[]): ModelAlias[] => {
+  return entries
+    .filter((entry) => entry.name.trim())
+    .map((entry) => {
+      const model: ModelAlias = { name: entry.name.trim() };
+      const alias = entry.alias.trim();
+      if (alias && alias !== model.name) {
+        model.alias = alias;
+      }
+      return model;
+    });
+};

src/components/usage/ModelStatsCard.tsx

@@ -6,6 +6,8 @@ import styles from '@/pages/UsagePage.module.scss';
 export interface ModelStat {
   model: string;
   requests: number;
+  successCount: number;
+  failureCount: number;
   tokens: number;
   cost: number;
 }
@@ -38,7 +40,15 @@ export function ModelStatsCard({ modelStats, loading, hasPrices }: ModelStatsCar
               {modelStats.map((stat) => (
                 <tr key={stat.model}>
                   <td className={styles.modelCell}>{stat.model}</td>
-                  <td>{stat.requests.toLocaleString()}</td>
+                  <td>
+                    <span className={styles.requestCountCell}>
+                      <span>{stat.requests.toLocaleString()}</span>
+                      <span className={styles.requestBreakdown}>
+                        (<span className={styles.statSuccess}>{stat.successCount.toLocaleString()}</span>{' '}
+                        <span className={styles.statFailure}>{stat.failureCount.toLocaleString()}</span>)
+                      </span>
+                    </span>
+                  </td>
                   <td>{formatTokensInMillions(stat.tokens)}</td>
                   {hasPrices && <td>{stat.cost > 0 ? formatUsd(stat.cost) : '--'}</td>}
                 </tr>

src/hooks/index.ts

@@ -8,3 +8,4 @@ export { useLocalStorage } from './useLocalStorage';
 export { useInterval } from './useInterval';
 export { useMediaQuery } from './useMediaQuery';
 export { usePagination } from './usePagination';
+export { useHeaderRefresh } from './useHeaderRefresh';

src/hooks/useEdgeSwipeBack.ts

@@ -0,0 +1,103 @@
+import { useEffect, useRef } from 'react';
+
+type SwipeBackOptions = {
+  enabled?: boolean;
+  edgeSize?: number;
+  threshold?: number;
+  onBack: () => void;
+};
+
+type ActiveGesture = {
+  pointerId: number;
+  startX: number;
+  startY: number;
+  active: boolean;
+};
+
+const DEFAULT_EDGE_SIZE = 28;
+const DEFAULT_THRESHOLD = 90;
+const VERTICAL_TOLERANCE_RATIO = 1.2;
+
+export function useEdgeSwipeBack({
+  enabled = true,
+  edgeSize = DEFAULT_EDGE_SIZE,
+  threshold = DEFAULT_THRESHOLD,
+  onBack,
+}: SwipeBackOptions) {
+  const containerRef = useRef<HTMLDivElement | null>(null);
+  const gestureRef = useRef<ActiveGesture | null>(null);
+
+  useEffect(() => {
+    if (!enabled) return;
+    const el = containerRef.current;
+    if (!el) return;
+
+    const reset = () => {
+      gestureRef.current = null;
+    };
+
+    const handlePointerMove = (event: PointerEvent) => {
+      const gesture = gestureRef.current;
+      if (!gesture?.active) return;
+      if (event.pointerId !== gesture.pointerId) return;
+
+      const dx = event.clientX - gesture.startX;
+      const dy = event.clientY - gesture.startY;
+
+      if (Math.abs(dy) > Math.abs(dx) * VERTICAL_TOLERANCE_RATIO) {
+        reset();
+      }
+    };
+
+    const handlePointerUp = (event: PointerEvent) => {
+      const gesture = gestureRef.current;
+      if (!gesture?.active) return;
+      if (event.pointerId !== gesture.pointerId) return;
+
+      const dx = event.clientX - gesture.startX;
+      const dy = event.clientY - gesture.startY;
+      const isHorizontal = Math.abs(dx) > Math.abs(dy) * VERTICAL_TOLERANCE_RATIO;
+
+      reset();
+
+      if (dx >= threshold && isHorizontal) {
+        onBack();
+      }
+    };
+
+    const handlePointerCancel = (event: PointerEvent) => {
+      const gesture = gestureRef.current;
+      if (!gesture?.active) return;
+      if (event.pointerId !== gesture.pointerId) return;
+      reset();
+    };
+
+    const handlePointerDown = (event: PointerEvent) => {
+      if (event.pointerType !== 'touch') return;
+      if (!event.isPrimary) return;
+      if (event.clientX > edgeSize) return;
+
+      gestureRef.current = {
+        pointerId: event.pointerId,
+        startX: event.clientX,
+        startY: event.clientY,
+        active: true,
+      };
+    };
+
+    el.addEventListener('pointerdown', handlePointerDown, { passive: true });
+    window.addEventListener('pointermove', handlePointerMove, { passive: true });
+    window.addEventListener('pointerup', handlePointerUp, { passive: true });
+    window.addEventListener('pointercancel', handlePointerCancel, { passive: true });
+
+    return () => {
+      el.removeEventListener('pointerdown', handlePointerDown);
+      window.removeEventListener('pointermove', handlePointerMove);
+      window.removeEventListener('pointerup', handlePointerUp);
+      window.removeEventListener('pointercancel', handlePointerCancel);
+    };
+  }, [edgeSize, enabled, onBack, threshold]);
+
+  return containerRef;
+}
+

src/hooks/useHeaderRefresh.ts

@@ -0,0 +1,24 @@
+import { useEffect } from 'react';
+
+export type HeaderRefreshHandler = () => void | Promise<void>;
+
+let activeHeaderRefreshHandler: HeaderRefreshHandler | null = null;
+
+export const triggerHeaderRefresh = async () => {
+  if (!activeHeaderRefreshHandler) return;
+  await activeHeaderRefreshHandler();
+};
+
+export const useHeaderRefresh = (handler?: HeaderRefreshHandler | null) => {
+  useEffect(() => {
+    if (!handler) return;
+
+    activeHeaderRefreshHandler = handler;
+
+    return () => {
+      if (activeHeaderRefreshHandler === handler) {
+        activeHeaderRefreshHandler = null;
+      }
+    };
+  }, [handler]);
+};

src/i18n/locales/en.json

@@ -2,6 +2,7 @@
   "common": {
     "login": "Login",
     "logout": "Logout",
+    "back": "Back",
     "cancel": "Cancel",
     "confirm": "Confirm",
     "save": "Save",
@@ -71,7 +72,15 @@
     "submitting": "Connecting...",
     "error_title": "Login Failed",
     "error_required": "Please fill in complete connection information",
-    "error_invalid": "Connection failed, please check address and key"
+    "error_invalid": "Connection failed, please check address and key",
+    "error_network": "Network connection failed, please check your network or server address",
+    "error_timeout": "Connection timed out, server not responding",
+    "error_unauthorized": "Authentication failed, invalid management key",
+    "error_forbidden": "Access denied, insufficient permissions",
+    "error_not_found": "Server address invalid or management API not enabled",
+    "error_server": "Internal server error, please try again later",
+    "error_cors": "Cross-origin request blocked, please check server configuration",
+    "error_ssl": "SSL/TLS certificate verification failed"
   },
   "header": {
     "check_connection": "Check Connection",
@@ -137,11 +146,22 @@
     "usage_statistics_enable": "Enable usage statistics",
     "logging_title": "Logging",
     "logging_to_file_enable": "Enable logging to file",
+    "logs_max_total_size_title": "Log Size Limit",
+    "logs_max_total_size_label": "Total log size cap (MB):",
+    "logs_max_total_size_hint": "Set to 0 to disable the limit.",
+    "logs_max_total_size_update": "Update",
     "request_log_title": "Request Logging",
     "request_log_enable": "Enable request logging",
     "request_log_warning": "Keep this off unless you need detailed troubleshooting.",
+    "force_model_prefix_enable": "Force model prefix",
     "ws_auth_title": "WebSocket Authentication",
-    "ws_auth_enable": "Require auth for /ws/*"
+    "ws_auth_enable": "Require auth for /ws/*",
+    "routing_title": "Routing Strategy",
+    "routing_strategy_label": "Routing strategy:",
+    "routing_strategy_hint": "round-robin cycles through keys; fill-first prioritizes the first available key.",
+    "routing_strategy_update": "Update",
+    "routing_strategy_round_robin": "round-robin (cycle)",
+    "routing_strategy_fill_first": "fill-first (prioritize)"
   },
   "api_keys": {
     "title": "API Keys Management",
@@ -221,6 +241,27 @@
     "claude_models_hint": "Leave empty to allow all models, or add name[, alias] entries to limit/alias them.",
     "claude_models_add_btn": "Add Model",
     "claude_models_count": "Models Count",
+    "vertex_title": "Vertex API Configuration",
+    "vertex_add_button": "Add Configuration",
+    "vertex_empty_title": "No Vertex Configuration",
+    "vertex_empty_desc": "Click the button above to add the first configuration",
+    "vertex_item_title": "Vertex Configuration",
+    "vertex_add_modal_title": "Add Vertex API Configuration",
+    "vertex_add_modal_key_label": "API Key:",
+    "vertex_add_modal_key_placeholder": "Please enter Vertex API key",
+    "vertex_add_modal_url_label": "Base URL (Required):",
+    "vertex_add_modal_url_placeholder": "e.g.: https://example.com/api",
+    "vertex_add_modal_proxy_label": "Proxy URL (Optional):",
+    "vertex_add_modal_proxy_placeholder": "e.g.: socks5://proxy.example.com:1080",
+    "vertex_edit_modal_title": "Edit Vertex API Configuration",
+    "vertex_edit_modal_key_label": "API Key:",
+    "vertex_edit_modal_url_label": "Base URL (Required):",
+    "vertex_edit_modal_proxy_label": "Proxy URL (Optional):",
+    "vertex_delete_confirm": "Are you sure you want to delete this Vertex configuration?",
+    "vertex_models_label": "Model aliases (alias required):",
+    "vertex_models_add_btn": "Add Mapping",
+    "vertex_models_hint": "Each alias needs both the original model and the alias.",
+    "vertex_models_count": "Alias count",
     "ampcode_title": "Amp CLI Integration (ampcode)",
     "ampcode_modal_title": "Configure Ampcode",
     "ampcode_upstream_url_label": "Upstream URL",
@@ -261,12 +302,12 @@
     "openai_model_name_placeholder": "Model name, e.g. moonshotai/kimi-k2:free",
     "openai_model_alias_placeholder": "Model alias (optional)",
     "openai_models_add_btn": "Add Model",
-    "openai_models_fetch_button": "Fetch via /v1/models",
+    "openai_models_fetch_button": "Fetch via /models",
-    "openai_models_fetch_title": "Pick Models from /v1/models",
+    "openai_models_fetch_title": "Pick Models from /models",
-    "openai_models_fetch_hint": "Call the /v1/models endpoint using the Base URL above, sending the first API key as Bearer plus custom headers.",
+    "openai_models_fetch_hint": "Call the /models endpoint using the Base URL above, sending the first API key as Bearer plus custom headers.",
     "openai_models_fetch_url_label": "Request URL",
     "openai_models_fetch_refresh": "Refresh",
-    "openai_models_fetch_loading": "Fetching models from /v1/models...",
+    "openai_models_fetch_loading": "Fetching models from /models...",
     "openai_models_fetch_empty": "No models returned. Please check the endpoint or auth.",
     "openai_models_fetch_error": "Failed to fetch models",
     "openai_models_fetch_back": "Back to edit",
@@ -284,7 +325,7 @@
     "openai_keys_count": "Keys Count",
     "openai_models_count": "Models Count",
     "openai_test_title": "Connection Test",
-    "openai_test_hint": "Send a /v1/chat/completions request with the current settings to verify availability.",
+    "openai_test_hint": "Send a /chat/completions request with the current settings to verify availability.",
     "openai_test_model_placeholder": "Model to test",
     "openai_test_action": "Run Test",
     "openai_test_running": "Sending test request...",
@@ -312,6 +353,7 @@
     "delete_all_confirm": "Are you sure you want to delete all auth files? This operation cannot be undone!",
     "delete_filtered_confirm": "Are you sure you want to delete all {{type}} auth files? This operation cannot be undone!",
     "upload_error_json": "Only JSON files are allowed",
+    "upload_error_size": "File size cannot exceed {{maxSize}}",
     "upload_success": "File uploaded successfully",
     "download_success": "File downloaded successfully",
     "delete_success": "File deleted successfully",
@@ -327,6 +369,9 @@
     "search_placeholder": "Filter by name, type, or provider",
     "page_size_label": "Per page",
     "page_size_unit": "items",
+    "view_mode_paged": "Paged",
+    "view_mode_all": "Show all",
+    "too_many_files_warning": "Too many credentials. Showing all may cause performance issues, please use paged view.",
     "filter_all": "All",
     "filter_qwen": "Qwen",
     "filter_gemini": "Gemini",
@@ -359,7 +404,19 @@
     "models_unsupported": "This feature is not supported in the current version",
     "models_unsupported_desc": "Please update CLI Proxy API to the latest version and try again",
     "models_excluded_badge": "Excluded",
-    "models_excluded_hint": "This model is excluded by OAuth"
+    "models_excluded_hint": "This model is excluded by OAuth",
+    "status_toggle_label": "Enabled",
+    "status_enabled_success": "\"{{name}}\" enabled",
+    "status_disabled_success": "\"{{name}}\" disabled",
+    "prefix_proxy_button": "Edit prefix/proxy_url",
+    "prefix_proxy_loading": "Loading credential...",
+    "prefix_proxy_source_label": "Credential JSON",
+    "prefix_label": "prefix",
+    "proxy_url_label": "proxy_url",
+    "prefix_placeholder": "",
+    "proxy_url_placeholder": "socks5://username:password@proxy_ip:port/",
+    "prefix_proxy_invalid_json": "This credential is not a JSON object and cannot be edited.",
+    "prefix_proxy_saved_success": "Updated \"{{name}}\" successfully"
   },
   "antigravity_quota": {
     "title": "Antigravity Quota",
@@ -440,8 +497,10 @@
     "provider_placeholder": "e.g. gemini-cli",
     "provider_hint": "Defaults to the current filter; pick an existing provider or type a new name.",
     "models_label": "Models to exclude",
-    "models_placeholder": "gpt-4.1-mini\n*-preview",
+    "models_loading": "Loading models...",
-    "models_hint": "Separate by commas or new lines; saving an empty list removes that provider. * wildcards are supported.",
+    "models_unsupported": "Current CPA version does not support fetching model lists.",
+    "models_loaded": "{{count}} models loaded. Check the models to exclude.",
+    "no_models_available": "No models available for this provider.",
     "save": "Save/Update",
     "saving": "Saving...",
     "save_success": "Excluded models updated",
@@ -464,6 +523,36 @@
     "upgrade_required_title": "Please upgrade CLI Proxy API",
     "upgrade_required_desc": "The current server does not support the OAuth excluded models API. Please upgrade to the latest CLI Proxy API (CPA) version."
   },
+  "oauth_model_alias": {
+    "title": "OAuth Model Aliases",
+    "add": "Add Alias",
+    "add_title": "Add provider model aliases",
+    "provider_label": "Provider",
+    "provider_placeholder": "e.g. gemini-cli / vertex",
+    "provider_hint": "Defaults to the current filter; pick an existing provider or type a new name.",
+    "model_source_loading": "Loading models...",
+    "model_source_unsupported": "The current CPA version does not support fetching model lists (manual input still works).",
+    "model_source_loaded": "{{count}} models loaded. Use the dropdown in 'Source model name', or type custom values. Saving an empty list removes that provider. Enable 'Keep original' to keep the original name while adding the alias.",
+    "alias_label": "Model aliases",
+    "alias_name_placeholder": "Source model name",
+    "alias_placeholder": "Alias (required)",
+    "alias_fork_label": "Keep original",
+    "add_alias": "Add alias",
+    "save": "Save/Update",
+    "save_success": "Model aliases updated",
+    "save_failed": "Failed to update model aliases",
+    "delete": "Delete Provider",
+    "delete_confirm": "Delete model aliases for {{provider}}?",
+    "delete_success": "Model aliases removed",
+    "delete_failed": "Failed to delete model aliases",
+    "no_models": "No model aliases",
+    "model_count": "{{count}} aliases",
+    "list_empty_all": "No model aliases yet—use “Add Alias” to create one.",
+    "provider_required": "Please enter a provider first",
+    "upgrade_required": "This feature requires a newer CLI Proxy API (CPA) version. Please upgrade.",
+    "upgrade_required_title": "Please upgrade CLI Proxy API",
+    "upgrade_required_desc": "The current server does not support the OAuth model aliases API. Please upgrade to the latest CLI Proxy API (CPA) version."
+  },
   "auth_login": {
     "codex_oauth_title": "Codex OAuth",
     "codex_oauth_button": "Start Codex Login",
@@ -548,7 +637,7 @@
     "iflow_oauth_polling_error": "Failed to check authentication status:",
     "iflow_cookie_title": "iFlow Cookie Login",
     "iflow_cookie_label": "Cookie Value:",
-    "iflow_cookie_placeholder": "Paste browser cookie, e.g. sessionid=...;",
+    "iflow_cookie_placeholder": "Enter the BXAuth value, starting with BXAuth=",
     "iflow_cookie_hint": "Submit an existing cookie to finish login without opening the authorization link; the credential file will be saved automatically.",
     "iflow_cookie_key_hint": "Note: Create a key on the platform first.",
     "iflow_cookie_button": "Submit Cookie Login",
@@ -671,6 +760,8 @@
     "loaded_lines": "Loaded: {{count}} lines",
     "filtered_lines": "Filtered: {{count}} lines",
     "hide_management_logs": "Hide {{prefix}} logs",
+    "show_raw_logs": "Show Raw Logs",
+    "show_raw_logs_hint": "Show original log text for easier multi-line copy",
     "search_placeholder": "Search logs by content or keyword",
     "search_empty_title": "No matching logs found",
     "search_empty_desc": "Try a different keyword or clear the filters.",
@@ -709,7 +800,8 @@
   "quota_management": {
     "title": "Quota Management",
     "description": "Monitor OAuth quota status for Antigravity, Codex, and Gemini CLI credentials.",
-    "refresh_files": "Refresh auth files"
+    "refresh_files": "Refresh auth files",
+    "refresh_files_and_quota": "Refresh files & quota"
   },
   "system_info": {
     "title": "Management Center Info",
@@ -722,9 +814,9 @@
     "not_loaded": "Not Loaded",
     "seconds_ago": "seconds ago",
     "models_title": "Available Models",
-    "models_desc": "Shows the /v1/models response and uses saved API keys for auth automatically.",
+    "models_desc": "Shows the /models response and uses saved API keys for auth automatically.",
     "models_loading": "Loading available models...",
-    "models_empty": "No models returned by /v1/models",
+    "models_empty": "No models returned by /models",
     "models_error": "Failed to load model list",
     "models_count": "{{count}} available models",
     "version_check_title": "Update Check",
@@ -761,12 +853,16 @@
     "quota_switch_preview_updated": "Preview model switch settings updated",
     "usage_statistics_updated": "Usage statistics settings updated",
     "logging_to_file_updated": "Logging settings updated",
+    "logs_max_total_size_updated": "Log size limit updated",
     "request_log_updated": "Request logging setting updated",
+    "force_model_prefix_updated": "Model prefix setting updated",
     "ws_auth_updated": "WebSocket authentication setting updated",
+    "routing_strategy_updated": "Routing strategy updated",
     "login_storage_cleared": "Local login data cleared",
     "api_key_added": "API key added successfully",
     "api_key_updated": "API key updated successfully",
     "api_key_deleted": "API key deleted successfully",
+    "api_key_invalid_chars": "API key can only contain letters, numbers, and symbols",
     "gemini_key_added": "Gemini key added successfully",
     "gemini_key_updated": "Gemini key updated successfully",
     "gemini_key_deleted": "Gemini key deleted successfully",
@@ -780,6 +876,10 @@
     "claude_config_added": "Claude configuration added successfully",
     "claude_config_updated": "Claude configuration updated successfully",
     "claude_config_deleted": "Claude configuration deleted successfully",
+    "vertex_config_added": "Vertex configuration added successfully",
+    "vertex_config_updated": "Vertex configuration updated successfully",
+    "vertex_config_deleted": "Vertex configuration deleted successfully",
+    "vertex_base_url_required": "Please enter the Vertex Base URL",
     "config_enabled": "Configuration enabled",
     "config_disabled": "Configuration disabled",
     "field_required": "Required fields cannot be empty",

src/i18n/locales/zh-CN.json

@@ -2,6 +2,7 @@
   "common": {
     "login": "登录",
     "logout": "登出",
+    "back": "返回",
     "cancel": "取消",
     "confirm": "确认",
     "save": "保存",
@@ -71,7 +72,15 @@
     "submitting": "连接中...",
     "error_title": "登录失败",
     "error_required": "请填写完整的连接信息",
-    "error_invalid": "连接失败，请检查地址和密钥"
+    "error_invalid": "连接失败，请检查地址和密钥",
+    "error_network": "网络连接失败，请检查网络或服务器地址",
+    "error_timeout": "连接超时，服务器无响应",
+    "error_unauthorized": "认证失败，管理密钥无效",
+    "error_forbidden": "访问被拒绝，权限不足",
+    "error_not_found": "服务器地址无效或管理接口未启用",
+    "error_server": "服务器内部错误，请稍后重试",
+    "error_cors": "跨域请求被阻止，请检查服务器配置",
+    "error_ssl": "SSL/TLS 证书验证失败"
   },
   "header": {
     "check_connection": "检查连接",
@@ -137,11 +146,22 @@
     "usage_statistics_enable": "启用使用统计",
     "logging_title": "日志记录",
     "logging_to_file_enable": "启用日志记录到文件",
+    "logs_max_total_size_title": "日志容量限制",
+    "logs_max_total_size_label": "日志总大小上限 (MB):",
+    "logs_max_total_size_hint": "设置为 0 表示不限制。",
+    "logs_max_total_size_update": "更新",
     "request_log_title": "请求日志",
     "request_log_enable": "启用请求日志",
     "request_log_warning": "仅在需要排查问题时开启，日常请保持关闭。",
+    "force_model_prefix_enable": "强制模型前缀",
     "ws_auth_title": "WebSocket 鉴权",
-    "ws_auth_enable": "启用 /ws/* 鉴权"
+    "ws_auth_enable": "启用 /ws/* 鉴权",
+    "routing_title": "路由策略",
+    "routing_strategy_label": "路由策略:",
+    "routing_strategy_hint": "round-robin 为轮询，fill-first 为优先填充。",
+    "routing_strategy_update": "更新",
+    "routing_strategy_round_robin": "round-robin (轮询)",
+    "routing_strategy_fill_first": "fill-first (优先填充)"
   },
   "api_keys": {
     "title": "API 密钥管理",
@@ -221,6 +241,27 @@
     "claude_models_hint": "为空表示使用全部模型；可填写 name[, alias] 以限制或重命名模型。",
     "claude_models_add_btn": "添加模型",
     "claude_models_count": "模型数量",
+    "vertex_title": "Vertex API 配置",
+    "vertex_add_button": "添加配置",
+    "vertex_empty_title": "暂无Vertex配置",
+    "vertex_empty_desc": "点击上方按钮添加第一个配置",
+    "vertex_item_title": "Vertex配置",
+    "vertex_add_modal_title": "添加Vertex API配置",
+    "vertex_add_modal_key_label": "API密钥:",
+    "vertex_add_modal_key_placeholder": "请输入Vertex API密钥",
+    "vertex_add_modal_url_label": "Base URL (必填):",
+    "vertex_add_modal_url_placeholder": "例如: https://example.com/api",
+    "vertex_add_modal_proxy_label": "代理 URL (可选):",
+    "vertex_add_modal_proxy_placeholder": "例如: socks5://proxy.example.com:1080",
+    "vertex_edit_modal_title": "编辑Vertex API配置",
+    "vertex_edit_modal_key_label": "API密钥:",
+    "vertex_edit_modal_url_label": "Base URL (必填):",
+    "vertex_edit_modal_proxy_label": "代理 URL (可选):",
+    "vertex_delete_confirm": "确定要删除这个Vertex配置吗？",
+    "vertex_models_label": "模型别名 (别名必填):",
+    "vertex_models_add_btn": "添加映射",
+    "vertex_models_hint": "每条别名需要填写原模型与别名。",
+    "vertex_models_count": "别名数量",
     "ampcode_title": "Amp CLI 集成 (ampcode)",
     "ampcode_modal_title": "配置 Ampcode",
     "ampcode_upstream_url_label": "Upstream URL",
@@ -261,12 +302,12 @@
     "openai_model_name_placeholder": "模型名称，如 moonshotai/kimi-k2:free",
     "openai_model_alias_placeholder": "模型别名 (可选)",
     "openai_models_add_btn": "添加模型",
-    "openai_models_fetch_button": "从 /v1/models 获取",
+    "openai_models_fetch_button": "从 /models 获取",
-    "openai_models_fetch_title": "从 /v1/models 选择模型",
+    "openai_models_fetch_title": "从 /models 选择模型",
-    "openai_models_fetch_hint": "使用上方 Base URL 调用 /v1/models 端点，附带首个 API Key（Bearer）与自定义请求头。",
+    "openai_models_fetch_hint": "使用上方 Base URL 调用 /models 端点，附带首个 API Key（Bearer）与自定义请求头。",
     "openai_models_fetch_url_label": "请求地址",
     "openai_models_fetch_refresh": "重新获取",
-    "openai_models_fetch_loading": "正在从 /v1/models 获取模型列表...",
+    "openai_models_fetch_loading": "正在从 /models 获取模型列表...",
     "openai_models_fetch_empty": "未获取到模型，请检查端点或鉴权信息。",
     "openai_models_fetch_error": "获取模型失败",
     "openai_models_fetch_back": "返回编辑",
@@ -284,7 +325,7 @@
     "openai_keys_count": "密钥数量",
     "openai_models_count": "模型数量",
     "openai_test_title": "连通性测试",
-    "openai_test_hint": "使用当前配置向 /v1/chat/completions 请求，验证是否可用。",
+    "openai_test_hint": "使用当前配置向 /chat/completions 请求，验证是否可用。",
     "openai_test_model_placeholder": "选择或输入要测试的模型",
     "openai_test_action": "发送测试",
     "openai_test_running": "正在发送测试请求...",
@@ -312,6 +353,7 @@
     "delete_all_confirm": "确定要删除所有认证文件吗？此操作不可恢复！",
     "delete_filtered_confirm": "确定要删除筛选出的 {{type}} 认证文件吗？此操作不可恢复！",
     "upload_error_json": "只能上传JSON文件",
+    "upload_error_size": "文件大小不能超过 {{maxSize}}",
     "upload_success": "文件上传成功",
     "download_success": "文件下载成功",
     "delete_success": "文件删除成功",
@@ -327,6 +369,9 @@
     "search_placeholder": "输入名称、类型或提供方关键字",
     "page_size_label": "单页数量",
     "page_size_unit": "个/页",
+    "view_mode_paged": "按页显示",
+    "view_mode_all": "显示全部",
+    "too_many_files_warning": "您的凭证总数过多，全部加载会导致页面卡顿，请保持单页浏览。",
     "filter_all": "全部",
     "filter_qwen": "Qwen",
     "filter_gemini": "Gemini",
@@ -359,7 +404,19 @@
     "models_unsupported": "当前版本不支持此功能",
     "models_unsupported_desc": "请更新 CLI Proxy API 到最新版本后重试",
     "models_excluded_badge": "已排除",
-    "models_excluded_hint": "此模型已被 OAuth 排除"
+    "models_excluded_hint": "此模型已被 OAuth 排除",
+    "status_toggle_label": "启用",
+    "status_enabled_success": "已启用 \"{{name}}\"",
+    "status_disabled_success": "已停用 \"{{name}}\"",
+    "prefix_proxy_button": "配置 prefix/proxy_url",
+    "prefix_proxy_loading": "正在加载凭证文件...",
+    "prefix_proxy_source_label": "凭证 JSON",
+    "prefix_label": "prefix",
+    "proxy_url_label": "proxy_url",
+    "prefix_placeholder": "",
+    "proxy_url_placeholder": "socks5://username:password@proxy_ip:port/",
+    "prefix_proxy_invalid_json": "该凭证文件不是 JSON 对象，无法编辑。",
+    "prefix_proxy_saved_success": "已更新 \"{{name}}\""
   },
   "antigravity_quota": {
     "title": "Antigravity 额度",
@@ -440,8 +497,10 @@
     "provider_placeholder": "例如 gemini-cli / openai",
     "provider_hint": "默认选中当前筛选的提供商，也可直接输入或选择其他名称。",
     "models_label": "排除的模型",
-    "models_placeholder": "gpt-4.1-mini\n*-preview",
+    "models_loading": "正在加载模型列表...",
-    "models_hint": "逗号或换行分隔；留空保存将删除该提供商记录；支持 * 通配符。",
+    "models_unsupported": "当前 CPA 版本不支持获取模型列表。",
+    "models_loaded": "已加载 {{count}} 个模型，勾选要排除的模型。",
+    "no_models_available": "该提供商暂无可用模型列表。",
     "save": "保存/更新",
     "saving": "正在保存...",
     "save_success": "排除列表已更新",
@@ -464,6 +523,36 @@
     "upgrade_required_title": "需要升级 CPA 版本",
     "upgrade_required_desc": "当前服务器版本不支持获取模型排除列表功能，请升级到最新版本的 CPA（CLI Proxy API）后重试。"
   },
+  "oauth_model_alias": {
+    "title": "OAuth 模型别名",
+    "add": "新增别名",
+    "add_title": "新增提供商模型别名",
+    "provider_label": "提供商",
+    "provider_placeholder": "例如 gemini-cli / vertex",
+    "provider_hint": "默认选中当前筛选的提供商，也可直接输入或选择其他名称。",
+    "model_source_loading": "正在加载模型列表...",
+    "model_source_unsupported": "当前 CPA 版本不支持获取模型列表（仍可手动输入）。",
+    "model_source_loaded": "已加载 {{count}} 个模型，可在“原模型名称”中下拉选择；也可手动输入。留空保存将删除该提供商记录；开启“保留原名”会在保留原模型名的同时新增别名。",
+    "alias_label": "模型别名",
+    "alias_name_placeholder": "原模型名称",
+    "alias_placeholder": "别名 (必填)",
+    "alias_fork_label": "保留原名",
+    "add_alias": "添加别名",
+    "save": "保存/更新",
+    "save_success": "模型别名已更新",
+    "save_failed": "更新模型别名失败",
+    "delete": "删除提供商",
+    "delete_confirm": "确定要删除 {{provider}} 的模型别名吗？",
+    "delete_success": "已删除该提供商的模型别名",
+    "delete_failed": "删除模型别名失败",
+    "no_models": "未配置模型别名",
+    "model_count": "{{count}} 条别名",
+    "list_empty_all": "暂无任何提供商的模型别名，点击“新增别名”创建。",
+    "provider_required": "请先填写提供商名称",
+    "upgrade_required": "当前 CPA 版本不支持模型别名功能，请升级 CPA 版本",
+    "upgrade_required_title": "需要升级 CPA 版本",
+    "upgrade_required_desc": "当前服务器版本不支持 OAuth 模型别名功能，请升级到最新版本的 CPA（CLI Proxy API）后重试。"
+  },
   "auth_login": {
     "codex_oauth_title": "Codex OAuth",
     "codex_oauth_button": "开始 Codex 登录",
@@ -548,7 +637,7 @@
     "iflow_oauth_polling_error": "检查认证状态失败:",
     "iflow_cookie_title": "iFlow Cookie 登录",
     "iflow_cookie_label": "Cookie 内容:",
-    "iflow_cookie_placeholder": "粘贴浏览器中的 Cookie，例如 sessionid=...;",
+    "iflow_cookie_placeholder": "填入BXAuth值 以BXAuth=开头",
     "iflow_cookie_hint": "直接提交 Cookie 以完成登录（无需打开授权链接），服务端将自动保存凭据。",
     "iflow_cookie_key_hint": "提示：需在平台上先创建 Key。",
     "iflow_cookie_button": "提交 Cookie 登录",
@@ -671,6 +760,8 @@
     "loaded_lines": "已载入 {{count}} 行",
     "filtered_lines": "已过滤 {{count}} 行",
     "hide_management_logs": "屏蔽 {{prefix}} 日志",
+    "show_raw_logs": "显示原始日志",
+    "show_raw_logs_hint": "直接显示原始日志文本，方便多行复制",
     "search_placeholder": "搜索日志内容或关键字",
     "search_empty_title": "未找到匹配的日志",
     "search_empty_desc": "尝试更换关键字或清空筛选条件。",
@@ -709,7 +800,8 @@
   "quota_management": {
     "title": "配额管理",
     "description": "集中查看 OAuth 额度与剩余情况",
-    "refresh_files": "刷新认证文件"
+    "refresh_files": "刷新认证文件",
+    "refresh_files_and_quota": "刷新认证文件&额度"
   },
   "system_info": {
     "title": "管理中心信息",
@@ -722,9 +814,9 @@
     "not_loaded": "未加载",
     "seconds_ago": "秒前",
     "models_title": "可用模型列表",
-    "models_desc": "展示 /v1/models 返回的模型，并自动使用服务器保存的 API Key 进行鉴权。",
+    "models_desc": "展示 /models 返回的模型，并自动使用服务器保存的 API Key 进行鉴权。",
     "models_loading": "正在加载可用模型...",
-    "models_empty": "未从 /v1/models 获取到模型数据",
+    "models_empty": "未从 /models 获取到模型数据",
     "models_error": "获取模型列表失败",
     "models_count": "可用模型 {{count}} 个",
     "version_check_title": "版本检查",
@@ -761,12 +853,16 @@
     "quota_switch_preview_updated": "预览模型切换设置已更新",
     "usage_statistics_updated": "使用统计设置已更新",
     "logging_to_file_updated": "日志记录设置已更新",
+    "logs_max_total_size_updated": "日志容量设置已更新",
     "request_log_updated": "请求日志设置已更新",
+    "force_model_prefix_updated": "模型前缀设置已更新",
     "ws_auth_updated": "WebSocket 鉴权设置已更新",
+    "routing_strategy_updated": "路由策略已更新",
     "login_storage_cleared": "本地登录信息已清理",
     "api_key_added": "API密钥添加成功",
     "api_key_updated": "API密钥更新成功",
     "api_key_deleted": "API密钥删除成功",
+    "api_key_invalid_chars": "API密钥仅支持英文字母、数字和符号",
     "gemini_key_added": "Gemini密钥添加成功",
     "gemini_key_updated": "Gemini密钥更新成功",
     "gemini_key_deleted": "Gemini密钥删除成功",
@@ -780,6 +876,10 @@
     "claude_config_added": "Claude配置添加成功",
     "claude_config_updated": "Claude配置更新成功",
     "claude_config_deleted": "Claude配置删除成功",
+    "vertex_config_added": "Vertex配置添加成功",
+    "vertex_config_updated": "Vertex配置更新成功",
+    "vertex_config_deleted": "Vertex配置删除成功",
+    "vertex_base_url_required": "请填写Vertex Base URL",
     "config_enabled": "配置已启用",
     "config_disabled": "配置已停用",
     "field_required": "必填字段不能为空",

src/pages/AiProvidersAmpcodeEditPage.tsx

@@ -0,0 +1,312 @@
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
+import { useLocation, useNavigate } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { Card } from '@/components/ui/Card';
+import { Button } from '@/components/ui/Button';
+import { Input } from '@/components/ui/Input';
+import { ModelInputList } from '@/components/ui/ModelInputList';
+import { ToggleSwitch } from '@/components/ui/ToggleSwitch';
+import { useEdgeSwipeBack } from '@/hooks/useEdgeSwipeBack';
+import { SecondaryScreenShell } from '@/components/common/SecondaryScreenShell';
+import { ampcodeApi } from '@/services/api';
+import { useAuthStore, useConfigStore, useNotificationStore } from '@/stores';
+import type { AmpcodeConfig } from '@/types';
+import { maskApiKey } from '@/utils/format';
+import { buildAmpcodeFormState, entriesToAmpcodeMappings } from '@/components/providers/utils';
+import type { AmpcodeFormState } from '@/components/providers';
+import layoutStyles from './AiProvidersEditLayout.module.scss';
+
+type LocationState = { fromAiProviders?: boolean } | null;
+
+const getErrorMessage = (err: unknown) => {
+  if (err instanceof Error) return err.message;
+  if (typeof err === 'string') return err;
+  return '';
+};
+
+export function AiProvidersAmpcodeEditPage() {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const location = useLocation();
+  const { showNotification, showConfirmation } = useNotificationStore();
+  const connectionStatus = useAuthStore((state) => state.connectionStatus);
+  const disableControls = connectionStatus !== 'connected';
+
+  const config = useConfigStore((state) => state.config);
+  const updateConfigValue = useConfigStore((state) => state.updateConfigValue);
+  const clearCache = useConfigStore((state) => state.clearCache);
+
+  const [form, setForm] = useState<AmpcodeFormState>(() => buildAmpcodeFormState(null));
+  const [loading, setLoading] = useState(false);
+  const [loaded, setLoaded] = useState(false);
+  const [mappingsDirty, setMappingsDirty] = useState(false);
+  const [error, setError] = useState('');
+  const [saving, setSaving] = useState(false);
+  const initializedRef = useRef(false);
+  const mountedRef = useRef(false);
+
+  const title = useMemo(() => t('ai_providers.ampcode_modal_title'), [t]);
+
+  const handleBack = useCallback(() => {
+    const state = location.state as LocationState;
+    if (state?.fromAiProviders) {
+      navigate(-1);
+      return;
+    }
+    navigate('/ai-providers', { replace: true });
+  }, [location.state, navigate]);
+
+  const swipeRef = useEdgeSwipeBack({ onBack: handleBack });
+
+  useEffect(() => {
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        handleBack();
+      }
+    };
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
+  }, [handleBack]);
+
+  useEffect(() => {
+    mountedRef.current = true;
+    return () => {
+      mountedRef.current = false;
+    };
+  }, []);
+
+  useEffect(() => {
+    if (initializedRef.current) return;
+    initializedRef.current = true;
+
+    setLoading(true);
+    setLoaded(false);
+    setMappingsDirty(false);
+    setError('');
+    setForm(buildAmpcodeFormState(useConfigStore.getState().config?.ampcode ?? null));
+
+    void (async () => {
+      try {
+        const ampcode = await ampcodeApi.getAmpcode();
+        if (!mountedRef.current) return;
+
+        setLoaded(true);
+        updateConfigValue('ampcode', ampcode);
+        clearCache('ampcode');
+        setForm(buildAmpcodeFormState(ampcode));
+      } catch (err: unknown) {
+        if (!mountedRef.current) return;
+        setError(getErrorMessage(err) || t('notification.refresh_failed'));
+      } finally {
+        if (mountedRef.current) {
+          setLoading(false);
+        }
+      }
+    })();
+  }, [clearCache, t, updateConfigValue]);
+
+  const clearAmpcodeUpstreamApiKey = async () => {
+    showConfirmation({
+      title: t('ai_providers.ampcode_clear_upstream_api_key_title', {
+        defaultValue: 'Clear Upstream API Key',
+      }),
+      message: t('ai_providers.ampcode_clear_upstream_api_key_confirm'),
+      variant: 'danger',
+      confirmText: t('common.confirm'),
+      onConfirm: async () => {
+        setSaving(true);
+        setError('');
+        try {
+          await ampcodeApi.clearUpstreamApiKey();
+          const previous = config?.ampcode ?? {};
+          const next: AmpcodeConfig = { ...previous };
+          delete next.upstreamApiKey;
+          updateConfigValue('ampcode', next);
+          clearCache('ampcode');
+          showNotification(t('notification.ampcode_upstream_api_key_cleared'), 'success');
+        } catch (err: unknown) {
+          const message = getErrorMessage(err);
+          setError(message);
+          showNotification(`${t('notification.update_failed')}: ${message}`, 'error');
+        } finally {
+          setSaving(false);
+        }
+      },
+    });
+  };
+
+  const performSaveAmpcode = async () => {
+    setSaving(true);
+    setError('');
+    try {
+      const upstreamUrl = form.upstreamUrl.trim();
+      const overrideKey = form.upstreamApiKey.trim();
+      const modelMappings = entriesToAmpcodeMappings(form.mappingEntries);
+
+      if (upstreamUrl) {
+        await ampcodeApi.updateUpstreamUrl(upstreamUrl);
+      } else {
+        await ampcodeApi.clearUpstreamUrl();
+      }
+
+      await ampcodeApi.updateForceModelMappings(form.forceModelMappings);
+
+      if (loaded || mappingsDirty) {
+        if (modelMappings.length) {
+          await ampcodeApi.saveModelMappings(modelMappings);
+        } else {
+          await ampcodeApi.clearModelMappings();
+        }
+      }
+
+      if (overrideKey) {
+        await ampcodeApi.updateUpstreamApiKey(overrideKey);
+      }
+
+      const previous = config?.ampcode ?? {};
+      const next: AmpcodeConfig = {
+        upstreamUrl: upstreamUrl || undefined,
+        forceModelMappings: form.forceModelMappings,
+      };
+
+      if (previous.upstreamApiKey) {
+        next.upstreamApiKey = previous.upstreamApiKey;
+      }
+
+      if (Array.isArray(previous.modelMappings)) {
+        next.modelMappings = previous.modelMappings;
+      }
+
+      if (overrideKey) {
+        next.upstreamApiKey = overrideKey;
+      }
+
+      if (loaded || mappingsDirty) {
+        if (modelMappings.length) {
+          next.modelMappings = modelMappings;
+        } else {
+          delete next.modelMappings;
+        }
+      }
+
+      updateConfigValue('ampcode', next);
+      clearCache('ampcode');
+      showNotification(t('notification.ampcode_updated'), 'success');
+      handleBack();
+    } catch (err: unknown) {
+      const message = getErrorMessage(err);
+      setError(message);
+      showNotification(`${t('notification.update_failed')}: ${message}`, 'error');
+    } finally {
+      setSaving(false);
+    }
+  };
+
+  const saveAmpcode = async () => {
+    if (!loaded && mappingsDirty) {
+      showConfirmation({
+        title: t('ai_providers.ampcode_mappings_overwrite_title', { defaultValue: 'Overwrite Mappings' }),
+        message: t('ai_providers.ampcode_mappings_overwrite_confirm'),
+        variant: 'secondary',
+        confirmText: t('common.confirm'),
+        onConfirm: performSaveAmpcode,
+      });
+      return;
+    }
+
+    await performSaveAmpcode();
+  };
+
+  const canSave = !disableControls && !saving && !loading;
+
+  return (
+    <SecondaryScreenShell
+      ref={swipeRef}
+      contentClassName={layoutStyles.content}
+      title={title}
+      onBack={handleBack}
+      backLabel={t('common.back')}
+      backAriaLabel={t('common.back')}
+      rightAction={
+        <Button size="sm" onClick={() => void saveAmpcode()} loading={saving} disabled={!canSave}>
+          {t('common.save')}
+        </Button>
+      }
+      isLoading={loading}
+      loadingLabel={t('common.loading')}
+    >
+      <Card>
+        {error && <div className="error-box">{error}</div>}
+        <Input
+          label={t('ai_providers.ampcode_upstream_url_label')}
+          placeholder={t('ai_providers.ampcode_upstream_url_placeholder')}
+          value={form.upstreamUrl}
+          onChange={(e) => setForm((prev) => ({ ...prev, upstreamUrl: e.target.value }))}
+          disabled={loading || saving || disableControls}
+          hint={t('ai_providers.ampcode_upstream_url_hint')}
+        />
+        <Input
+          label={t('ai_providers.ampcode_upstream_api_key_label')}
+          placeholder={t('ai_providers.ampcode_upstream_api_key_placeholder')}
+          type="password"
+          value={form.upstreamApiKey}
+          onChange={(e) => setForm((prev) => ({ ...prev, upstreamApiKey: e.target.value }))}
+          disabled={loading || saving || disableControls}
+          hint={t('ai_providers.ampcode_upstream_api_key_hint')}
+        />
+        <div
+          style={{
+            display: 'flex',
+            gap: 8,
+            alignItems: 'center',
+            marginTop: -8,
+            marginBottom: 12,
+            flexWrap: 'wrap',
+          }}
+        >
+          <div className="hint" style={{ margin: 0 }}>
+            {t('ai_providers.ampcode_upstream_api_key_current', {
+              key: config?.ampcode?.upstreamApiKey
+                ? maskApiKey(config.ampcode.upstreamApiKey)
+                : t('common.not_set'),
+            })}
+          </div>
+          <Button
+            variant="danger"
+            size="sm"
+            onClick={() => void clearAmpcodeUpstreamApiKey()}
+            disabled={loading || saving || disableControls || !config?.ampcode?.upstreamApiKey}
+          >
+            {t('ai_providers.ampcode_clear_upstream_api_key')}
+          </Button>
+        </div>
+
+        <div className="form-group">
+          <ToggleSwitch
+            label={t('ai_providers.ampcode_force_model_mappings_label')}
+            checked={form.forceModelMappings}
+            onChange={(value) => setForm((prev) => ({ ...prev, forceModelMappings: value }))}
+            disabled={loading || saving || disableControls}
+          />
+          <div className="hint">{t('ai_providers.ampcode_force_model_mappings_hint')}</div>
+        </div>
+
+        <div className="form-group">
+          <label>{t('ai_providers.ampcode_model_mappings_label')}</label>
+          <ModelInputList
+            entries={form.mappingEntries}
+            onChange={(entries) => {
+              setMappingsDirty(true);
+              setForm((prev) => ({ ...prev, mappingEntries: entries }));
+            }}
+            addLabel={t('ai_providers.ampcode_model_mappings_add_btn')}
+            namePlaceholder={t('ai_providers.ampcode_model_mappings_from_placeholder')}
+            aliasPlaceholder={t('ai_providers.ampcode_model_mappings_to_placeholder')}
+            disabled={loading || saving || disableControls}
+          />
+          <div className="hint">{t('ai_providers.ampcode_model_mappings_hint')}</div>
+        </div>
+      </Card>
+    </SecondaryScreenShell>
+  );
+}

src/pages/AiProvidersClaudeEditPage.tsx

@@ -0,0 +1,278 @@
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useLocation, useNavigate, useParams } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { Card } from '@/components/ui/Card';
+import { Button } from '@/components/ui/Button';
+import { Input } from '@/components/ui/Input';
+import { HeaderInputList } from '@/components/ui/HeaderInputList';
+import { ModelInputList } from '@/components/ui/ModelInputList';
+import { modelsToEntries } from '@/components/ui/modelInputListUtils';
+import { useEdgeSwipeBack } from '@/hooks/useEdgeSwipeBack';
+import { SecondaryScreenShell } from '@/components/common/SecondaryScreenShell';
+import { providersApi } from '@/services/api';
+import { useAuthStore, useConfigStore, useNotificationStore } from '@/stores';
+import type { ProviderKeyConfig } from '@/types';
+import { buildHeaderObject, headersToEntries } from '@/utils/headers';
+import { excludedModelsToText, parseExcludedModels } from '@/components/providers/utils';
+import type { ProviderFormState } from '@/components/providers';
+import layoutStyles from './AiProvidersEditLayout.module.scss';
+
+type LocationState = { fromAiProviders?: boolean } | null;
+
+const buildEmptyForm = (): ProviderFormState => ({
+  apiKey: '',
+  prefix: '',
+  baseUrl: '',
+  proxyUrl: '',
+  headers: [],
+  models: [],
+  excludedModels: [],
+  modelEntries: [{ name: '', alias: '' }],
+  excludedText: '',
+});
+
+const parseIndexParam = (value: string | undefined) => {
+  if (!value) return null;
+  const parsed = Number.parseInt(value, 10);
+  return Number.isFinite(parsed) ? parsed : null;
+};
+
+export function AiProvidersClaudeEditPage() {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const location = useLocation();
+  const params = useParams<{ index?: string }>();
+
+  const { showNotification } = useNotificationStore();
+  const connectionStatus = useAuthStore((state) => state.connectionStatus);
+  const disableControls = connectionStatus !== 'connected';
+
+  const fetchConfig = useConfigStore((state) => state.fetchConfig);
+  const updateConfigValue = useConfigStore((state) => state.updateConfigValue);
+  const clearCache = useConfigStore((state) => state.clearCache);
+
+  const [configs, setConfigs] = useState<ProviderKeyConfig[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [saving, setSaving] = useState(false);
+  const [error, setError] = useState('');
+  const [form, setForm] = useState<ProviderFormState>(() => buildEmptyForm());
+
+  const hasIndexParam = typeof params.index === 'string';
+  const editIndex = useMemo(() => parseIndexParam(params.index), [params.index]);
+  const invalidIndexParam = hasIndexParam && editIndex === null;
+
+  const initialData = useMemo(() => {
+    if (editIndex === null) return undefined;
+    return configs[editIndex];
+  }, [configs, editIndex]);
+
+  const invalidIndex = editIndex !== null && !initialData;
+
+  const title =
+    editIndex !== null
+      ? t('ai_providers.claude_edit_modal_title')
+      : t('ai_providers.claude_add_modal_title');
+
+  const handleBack = useCallback(() => {
+    const state = location.state as LocationState;
+    if (state?.fromAiProviders) {
+      navigate(-1);
+      return;
+    }
+    navigate('/ai-providers', { replace: true });
+  }, [location.state, navigate]);
+
+  const swipeRef = useEdgeSwipeBack({ onBack: handleBack });
+
+  useEffect(() => {
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        handleBack();
+      }
+    };
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
+  }, [handleBack]);
+
+  useEffect(() => {
+    let cancelled = false;
+    setLoading(true);
+    setError('');
+
+    fetchConfig('claude-api-key')
+      .then((value) => {
+        if (cancelled) return;
+        setConfigs(Array.isArray(value) ? (value as ProviderKeyConfig[]) : []);
+      })
+      .catch((err: unknown) => {
+        if (cancelled) return;
+        const message = err instanceof Error ? err.message : '';
+        setError(message || t('notification.refresh_failed'));
+      })
+      .finally(() => {
+        if (cancelled) return;
+        setLoading(false);
+      });
+
+    return () => {
+      cancelled = true;
+    };
+  }, [fetchConfig, t]);
+
+  useEffect(() => {
+    if (loading) return;
+
+    if (initialData) {
+      setForm({
+        ...initialData,
+        headers: headersToEntries(initialData.headers),
+        modelEntries: modelsToEntries(initialData.models),
+        excludedText: excludedModelsToText(initialData.excludedModels),
+      });
+      return;
+    }
+    setForm(buildEmptyForm());
+  }, [initialData, loading]);
+
+  const canSave = !disableControls && !saving && !loading && !invalidIndexParam && !invalidIndex;
+
+  const handleSave = useCallback(async () => {
+    if (!canSave) return;
+
+    setSaving(true);
+    setError('');
+    try {
+      const payload: ProviderKeyConfig = {
+        apiKey: form.apiKey.trim(),
+        prefix: form.prefix?.trim() || undefined,
+        baseUrl: (form.baseUrl ?? '').trim() || undefined,
+        proxyUrl: form.proxyUrl?.trim() || undefined,
+        headers: buildHeaderObject(form.headers),
+        models: form.modelEntries
+          .map((entry) => {
+            const name = entry.name.trim();
+            if (!name) return null;
+            const alias = entry.alias.trim();
+            return { name, alias: alias || name };
+          })
+          .filter(Boolean) as ProviderKeyConfig['models'],
+        excludedModels: parseExcludedModels(form.excludedText),
+      };
+
+      const nextList =
+        editIndex !== null
+          ? configs.map((item, idx) => (idx === editIndex ? payload : item))
+          : [...configs, payload];
+
+      await providersApi.saveClaudeConfigs(nextList);
+      updateConfigValue('claude-api-key', nextList);
+      clearCache('claude-api-key');
+      showNotification(
+        editIndex !== null ? t('notification.claude_config_updated') : t('notification.claude_config_added'),
+        'success'
+      );
+      handleBack();
+    } catch (err: unknown) {
+      const message = err instanceof Error ? err.message : '';
+      setError(message);
+      showNotification(`${t('notification.update_failed')}: ${message}`, 'error');
+    } finally {
+      setSaving(false);
+    }
+  }, [
+    canSave,
+    clearCache,
+    configs,
+    editIndex,
+    form,
+    handleBack,
+    showNotification,
+    t,
+    updateConfigValue,
+  ]);
+
+  return (
+    <SecondaryScreenShell
+      ref={swipeRef}
+      contentClassName={layoutStyles.content}
+      title={title}
+      onBack={handleBack}
+      backLabel={t('common.back')}
+      backAriaLabel={t('common.back')}
+      rightAction={
+        <Button size="sm" onClick={handleSave} loading={saving} disabled={!canSave}>
+          {t('common.save')}
+        </Button>
+      }
+      isLoading={loading}
+      loadingLabel={t('common.loading')}
+    >
+      <Card>
+        {error && <div className="error-box">{error}</div>}
+        {invalidIndexParam || invalidIndex ? (
+          <div className="hint">Invalid provider index.</div>
+        ) : (
+          <>
+            <Input
+              label={t('ai_providers.claude_add_modal_key_label')}
+              value={form.apiKey}
+              onChange={(e) => setForm((prev) => ({ ...prev, apiKey: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.prefix_label')}
+              placeholder={t('ai_providers.prefix_placeholder')}
+              value={form.prefix ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, prefix: e.target.value }))}
+              hint={t('ai_providers.prefix_hint')}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.claude_add_modal_url_label')}
+              value={form.baseUrl ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, baseUrl: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.claude_add_modal_proxy_label')}
+              value={form.proxyUrl ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, proxyUrl: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <HeaderInputList
+              entries={form.headers}
+              onChange={(entries) => setForm((prev) => ({ ...prev, headers: entries }))}
+              addLabel={t('common.custom_headers_add')}
+              keyPlaceholder={t('common.custom_headers_key_placeholder')}
+              valuePlaceholder={t('common.custom_headers_value_placeholder')}
+              disabled={disableControls || saving}
+            />
+            <div className="form-group">
+              <label>{t('ai_providers.claude_models_label')}</label>
+              <ModelInputList
+                entries={form.modelEntries}
+                onChange={(entries) => setForm((prev) => ({ ...prev, modelEntries: entries }))}
+                addLabel={t('ai_providers.claude_models_add_btn')}
+                namePlaceholder={t('common.model_name_placeholder')}
+                aliasPlaceholder={t('common.model_alias_placeholder')}
+                disabled={disableControls || saving}
+              />
+            </div>
+            <div className="form-group">
+              <label>{t('ai_providers.excluded_models_label')}</label>
+              <textarea
+                className="input"
+                placeholder={t('ai_providers.excluded_models_placeholder')}
+                value={form.excludedText}
+                onChange={(e) => setForm((prev) => ({ ...prev, excludedText: e.target.value }))}
+                rows={4}
+                disabled={disableControls || saving}
+              />
+              <div className="hint">{t('ai_providers.excluded_models_hint')}</div>
+            </div>
+          </>
+        )}
+      </Card>
+    </SecondaryScreenShell>
+  );
+}

src/pages/AiProvidersCodexEditPage.tsx

@@ -0,0 +1,267 @@
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useLocation, useNavigate, useParams } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { Card } from '@/components/ui/Card';
+import { Button } from '@/components/ui/Button';
+import { Input } from '@/components/ui/Input';
+import { HeaderInputList } from '@/components/ui/HeaderInputList';
+import { useEdgeSwipeBack } from '@/hooks/useEdgeSwipeBack';
+import { SecondaryScreenShell } from '@/components/common/SecondaryScreenShell';
+import { providersApi } from '@/services/api';
+import { useAuthStore, useConfigStore, useNotificationStore } from '@/stores';
+import type { ProviderKeyConfig } from '@/types';
+import { buildHeaderObject, headersToEntries } from '@/utils/headers';
+import { entriesToModels } from '@/components/ui/modelInputListUtils';
+import { excludedModelsToText, parseExcludedModels } from '@/components/providers/utils';
+import type { ProviderFormState } from '@/components/providers';
+import layoutStyles from './AiProvidersEditLayout.module.scss';
+
+type LocationState = { fromAiProviders?: boolean } | null;
+
+const buildEmptyForm = (): ProviderFormState => ({
+  apiKey: '',
+  prefix: '',
+  baseUrl: '',
+  proxyUrl: '',
+  headers: [],
+  models: [],
+  excludedModels: [],
+  modelEntries: [{ name: '', alias: '' }],
+  excludedText: '',
+});
+
+const parseIndexParam = (value: string | undefined) => {
+  if (!value) return null;
+  const parsed = Number.parseInt(value, 10);
+  return Number.isFinite(parsed) ? parsed : null;
+};
+
+export function AiProvidersCodexEditPage() {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const location = useLocation();
+  const params = useParams<{ index?: string }>();
+
+  const { showNotification } = useNotificationStore();
+  const connectionStatus = useAuthStore((state) => state.connectionStatus);
+  const disableControls = connectionStatus !== 'connected';
+
+  const fetchConfig = useConfigStore((state) => state.fetchConfig);
+  const updateConfigValue = useConfigStore((state) => state.updateConfigValue);
+  const clearCache = useConfigStore((state) => state.clearCache);
+
+  const [configs, setConfigs] = useState<ProviderKeyConfig[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [saving, setSaving] = useState(false);
+  const [error, setError] = useState('');
+  const [form, setForm] = useState<ProviderFormState>(() => buildEmptyForm());
+
+  const hasIndexParam = typeof params.index === 'string';
+  const editIndex = useMemo(() => parseIndexParam(params.index), [params.index]);
+  const invalidIndexParam = hasIndexParam && editIndex === null;
+
+  const initialData = useMemo(() => {
+    if (editIndex === null) return undefined;
+    return configs[editIndex];
+  }, [configs, editIndex]);
+
+  const invalidIndex = editIndex !== null && !initialData;
+
+  const title =
+    editIndex !== null ? t('ai_providers.codex_edit_modal_title') : t('ai_providers.codex_add_modal_title');
+
+  const handleBack = useCallback(() => {
+    const state = location.state as LocationState;
+    if (state?.fromAiProviders) {
+      navigate(-1);
+      return;
+    }
+    navigate('/ai-providers', { replace: true });
+  }, [location.state, navigate]);
+
+  const swipeRef = useEdgeSwipeBack({ onBack: handleBack });
+
+  useEffect(() => {
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        handleBack();
+      }
+    };
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
+  }, [handleBack]);
+
+  useEffect(() => {
+    let cancelled = false;
+    setLoading(true);
+    setError('');
+
+    fetchConfig('codex-api-key')
+      .then((value) => {
+        if (cancelled) return;
+        setConfigs(Array.isArray(value) ? (value as ProviderKeyConfig[]) : []);
+      })
+      .catch((err: unknown) => {
+        if (cancelled) return;
+        const message = err instanceof Error ? err.message : '';
+        setError(message || t('notification.refresh_failed'));
+      })
+      .finally(() => {
+        if (cancelled) return;
+        setLoading(false);
+      });
+
+    return () => {
+      cancelled = true;
+    };
+  }, [fetchConfig, t]);
+
+  useEffect(() => {
+    if (loading) return;
+
+    if (initialData) {
+      setForm({
+        ...initialData,
+        headers: headersToEntries(initialData.headers),
+        modelEntries: (initialData.models || []).map((model) => ({
+          name: model.name,
+          alias: model.alias ?? '',
+        })),
+        excludedText: excludedModelsToText(initialData.excludedModels),
+      });
+      return;
+    }
+    setForm(buildEmptyForm());
+  }, [initialData, loading]);
+
+  const canSave = !disableControls && !saving && !loading && !invalidIndexParam && !invalidIndex;
+
+  const handleSave = useCallback(async () => {
+    if (!canSave) return;
+
+    const trimmedBaseUrl = (form.baseUrl ?? '').trim();
+    const baseUrl = trimmedBaseUrl || undefined;
+    if (!baseUrl) {
+      showNotification(t('notification.codex_base_url_required'), 'error');
+      return;
+    }
+
+    setSaving(true);
+    setError('');
+    try {
+      const payload: ProviderKeyConfig = {
+        apiKey: form.apiKey.trim(),
+        prefix: form.prefix?.trim() || undefined,
+        baseUrl,
+        proxyUrl: form.proxyUrl?.trim() || undefined,
+        headers: buildHeaderObject(form.headers),
+        models: entriesToModels(form.modelEntries),
+        excludedModels: parseExcludedModels(form.excludedText),
+      };
+
+      const nextList =
+        editIndex !== null
+          ? configs.map((item, idx) => (idx === editIndex ? payload : item))
+          : [...configs, payload];
+
+      await providersApi.saveCodexConfigs(nextList);
+      updateConfigValue('codex-api-key', nextList);
+      clearCache('codex-api-key');
+      showNotification(
+        editIndex !== null ? t('notification.codex_config_updated') : t('notification.codex_config_added'),
+        'success'
+      );
+      handleBack();
+    } catch (err: unknown) {
+      const message = err instanceof Error ? err.message : '';
+      setError(message);
+      showNotification(`${t('notification.update_failed')}: ${message}`, 'error');
+    } finally {
+      setSaving(false);
+    }
+  }, [
+    canSave,
+    clearCache,
+    configs,
+    editIndex,
+    form,
+    handleBack,
+    showNotification,
+    t,
+    updateConfigValue,
+  ]);
+
+  return (
+    <SecondaryScreenShell
+      ref={swipeRef}
+      contentClassName={layoutStyles.content}
+      title={title}
+      onBack={handleBack}
+      backLabel={t('common.back')}
+      backAriaLabel={t('common.back')}
+      rightAction={
+        <Button size="sm" onClick={handleSave} loading={saving} disabled={!canSave}>
+          {t('common.save')}
+        </Button>
+      }
+      isLoading={loading}
+      loadingLabel={t('common.loading')}
+    >
+      <Card>
+        {error && <div className="error-box">{error}</div>}
+        {invalidIndexParam || invalidIndex ? (
+          <div className="hint">Invalid provider index.</div>
+        ) : (
+          <>
+            <Input
+              label={t('ai_providers.codex_add_modal_key_label')}
+              value={form.apiKey}
+              onChange={(e) => setForm((prev) => ({ ...prev, apiKey: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.prefix_label')}
+              placeholder={t('ai_providers.prefix_placeholder')}
+              value={form.prefix ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, prefix: e.target.value }))}
+              hint={t('ai_providers.prefix_hint')}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.codex_add_modal_url_label')}
+              value={form.baseUrl ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, baseUrl: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.codex_add_modal_proxy_label')}
+              value={form.proxyUrl ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, proxyUrl: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <HeaderInputList
+              entries={form.headers}
+              onChange={(entries) => setForm((prev) => ({ ...prev, headers: entries }))}
+              addLabel={t('common.custom_headers_add')}
+              keyPlaceholder={t('common.custom_headers_key_placeholder')}
+              valuePlaceholder={t('common.custom_headers_value_placeholder')}
+              disabled={disableControls || saving}
+            />
+            <div className="form-group">
+              <label>{t('ai_providers.excluded_models_label')}</label>
+              <textarea
+                className="input"
+                placeholder={t('ai_providers.excluded_models_placeholder')}
+                value={form.excludedText}
+                onChange={(e) => setForm((prev) => ({ ...prev, excludedText: e.target.value }))}
+                rows={4}
+                disabled={disableControls || saving}
+              />
+              <div className="hint">{t('ai_providers.excluded_models_hint')}</div>
+            </div>
+          </>
+        )}
+      </Card>
+    </SecondaryScreenShell>
+  );
+}

src/pages/AiProvidersEditLayout.module.scss

@@ -0,0 +1,5 @@
+.content {
+  width: 100%;
+  max-width: 960px;
+  margin: 0 auto;
+}

src/pages/AiProvidersGeminiEditPage.tsx

@@ -0,0 +1,246 @@
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useLocation, useNavigate, useParams } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { Card } from '@/components/ui/Card';
+import { Button } from '@/components/ui/Button';
+import { Input } from '@/components/ui/Input';
+import { HeaderInputList } from '@/components/ui/HeaderInputList';
+import { useEdgeSwipeBack } from '@/hooks/useEdgeSwipeBack';
+import { SecondaryScreenShell } from '@/components/common/SecondaryScreenShell';
+import { providersApi } from '@/services/api';
+import { useAuthStore, useConfigStore, useNotificationStore } from '@/stores';
+import type { GeminiKeyConfig } from '@/types';
+import { buildHeaderObject, headersToEntries } from '@/utils/headers';
+import { excludedModelsToText, parseExcludedModels } from '@/components/providers/utils';
+import type { GeminiFormState } from '@/components/providers';
+import layoutStyles from './AiProvidersEditLayout.module.scss';
+
+type LocationState = { fromAiProviders?: boolean } | null;
+
+const buildEmptyForm = (): GeminiFormState => ({
+  apiKey: '',
+  prefix: '',
+  baseUrl: '',
+  headers: [],
+  excludedModels: [],
+  excludedText: '',
+});
+
+const parseIndexParam = (value: string | undefined) => {
+  if (!value) return null;
+  const parsed = Number.parseInt(value, 10);
+  return Number.isFinite(parsed) ? parsed : null;
+};
+
+export function AiProvidersGeminiEditPage() {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const location = useLocation();
+  const params = useParams<{ index?: string }>();
+
+  const { showNotification } = useNotificationStore();
+  const connectionStatus = useAuthStore((state) => state.connectionStatus);
+  const disableControls = connectionStatus !== 'connected';
+
+  const fetchConfig = useConfigStore((state) => state.fetchConfig);
+  const updateConfigValue = useConfigStore((state) => state.updateConfigValue);
+  const clearCache = useConfigStore((state) => state.clearCache);
+
+  const [configs, setConfigs] = useState<GeminiKeyConfig[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [saving, setSaving] = useState(false);
+  const [error, setError] = useState('');
+  const [form, setForm] = useState<GeminiFormState>(() => buildEmptyForm());
+
+  const hasIndexParam = typeof params.index === 'string';
+  const editIndex = useMemo(() => parseIndexParam(params.index), [params.index]);
+  const invalidIndexParam = hasIndexParam && editIndex === null;
+
+  const initialData = useMemo(() => {
+    if (editIndex === null) return undefined;
+    return configs[editIndex];
+  }, [configs, editIndex]);
+
+  const invalidIndex = editIndex !== null && !initialData;
+
+  const title =
+    editIndex !== null ? t('ai_providers.gemini_edit_modal_title') : t('ai_providers.gemini_add_modal_title');
+
+  const handleBack = useCallback(() => {
+    const state = location.state as LocationState;
+    if (state?.fromAiProviders) {
+      navigate(-1);
+      return;
+    }
+    navigate('/ai-providers', { replace: true });
+  }, [location.state, navigate]);
+
+  const swipeRef = useEdgeSwipeBack({ onBack: handleBack });
+
+  useEffect(() => {
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        handleBack();
+      }
+    };
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
+  }, [handleBack]);
+
+  useEffect(() => {
+    let cancelled = false;
+    setLoading(true);
+    setError('');
+
+    fetchConfig('gemini-api-key')
+      .then((value) => {
+        if (cancelled) return;
+        setConfigs(Array.isArray(value) ? (value as GeminiKeyConfig[]) : []);
+      })
+      .catch((err: unknown) => {
+        if (cancelled) return;
+        const message = err instanceof Error ? err.message : '';
+        setError(message || t('notification.refresh_failed'));
+      })
+      .finally(() => {
+        if (cancelled) return;
+        setLoading(false);
+      });
+
+    return () => {
+      cancelled = true;
+    };
+  }, [fetchConfig, t]);
+
+  useEffect(() => {
+    if (loading) return;
+
+    if (initialData) {
+      setForm({
+        ...initialData,
+        headers: headersToEntries(initialData.headers),
+        excludedText: excludedModelsToText(initialData.excludedModels),
+      });
+      return;
+    }
+    setForm(buildEmptyForm());
+  }, [initialData, loading]);
+
+  const canSave = !disableControls && !saving && !loading && !invalidIndexParam && !invalidIndex;
+
+  const handleSave = useCallback(async () => {
+    if (!canSave) return;
+
+    setSaving(true);
+    setError('');
+    try {
+      const payload: GeminiKeyConfig = {
+        apiKey: form.apiKey.trim(),
+        prefix: form.prefix?.trim() || undefined,
+        baseUrl: form.baseUrl?.trim() || undefined,
+        headers: buildHeaderObject(form.headers),
+        excludedModels: parseExcludedModels(form.excludedText),
+      };
+
+      const nextList =
+        editIndex !== null
+          ? configs.map((item, idx) => (idx === editIndex ? payload : item))
+          : [...configs, payload];
+
+      await providersApi.saveGeminiKeys(nextList);
+      updateConfigValue('gemini-api-key', nextList);
+      clearCache('gemini-api-key');
+      showNotification(
+        editIndex !== null ? t('notification.gemini_key_updated') : t('notification.gemini_key_added'),
+        'success'
+      );
+      handleBack();
+    } catch (err: unknown) {
+      const message = err instanceof Error ? err.message : '';
+      setError(message);
+      showNotification(`${t('notification.update_failed')}: ${message}`, 'error');
+    } finally {
+      setSaving(false);
+    }
+  }, [
+    canSave,
+    clearCache,
+    configs,
+    editIndex,
+    form,
+    handleBack,
+    showNotification,
+    t,
+    updateConfigValue,
+  ]);
+
+  return (
+    <SecondaryScreenShell
+      ref={swipeRef}
+      contentClassName={layoutStyles.content}
+      title={title}
+      onBack={handleBack}
+      backLabel={t('common.back')}
+      backAriaLabel={t('common.back')}
+      rightAction={
+        <Button size="sm" onClick={handleSave} loading={saving} disabled={!canSave}>
+          {t('common.save')}
+        </Button>
+      }
+      isLoading={loading}
+      loadingLabel={t('common.loading')}
+    >
+      <Card>
+        {error && <div className="error-box">{error}</div>}
+        {invalidIndexParam || invalidIndex ? (
+          <div className="hint">Invalid provider index.</div>
+        ) : (
+          <>
+            <Input
+              label={t('ai_providers.gemini_add_modal_key_label')}
+              placeholder={t('ai_providers.gemini_add_modal_key_placeholder')}
+              value={form.apiKey}
+              onChange={(e) => setForm((prev) => ({ ...prev, apiKey: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.prefix_label')}
+              placeholder={t('ai_providers.prefix_placeholder')}
+              value={form.prefix ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, prefix: e.target.value }))}
+              hint={t('ai_providers.prefix_hint')}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.gemini_base_url_label')}
+              placeholder={t('ai_providers.gemini_base_url_placeholder')}
+              value={form.baseUrl ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, baseUrl: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <HeaderInputList
+              entries={form.headers}
+              onChange={(entries) => setForm((prev) => ({ ...prev, headers: entries }))}
+              addLabel={t('common.custom_headers_add')}
+              keyPlaceholder={t('common.custom_headers_key_placeholder')}
+              valuePlaceholder={t('common.custom_headers_value_placeholder')}
+              disabled={disableControls || saving}
+            />
+            <div className="form-group">
+              <label>{t('ai_providers.excluded_models_label')}</label>
+              <textarea
+                className="input"
+                placeholder={t('ai_providers.excluded_models_placeholder')}
+                value={form.excludedText}
+                onChange={(e) => setForm((prev) => ({ ...prev, excludedText: e.target.value }))}
+                rows={4}
+                disabled={disableControls || saving}
+              />
+              <div className="hint">{t('ai_providers.excluded_models_hint')}</div>
+            </div>
+          </>
+        )}
+      </Card>
+    </SecondaryScreenShell>
+  );
+}

src/pages/AiProvidersOpenAIEditLayout.tsx

@@ -0,0 +1,362 @@
+import type { Dispatch, SetStateAction } from 'react';
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { Outlet, useLocation, useNavigate, useParams } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { providersApi } from '@/services/api';
+import { useAuthStore, useConfigStore, useNotificationStore, useOpenAIEditDraftStore } from '@/stores';
+import { entriesToModels, modelsToEntries } from '@/components/ui/modelInputListUtils';
+import type { ApiKeyEntry, OpenAIProviderConfig } from '@/types';
+import type { ModelInfo } from '@/utils/models';
+import { buildHeaderObject, headersToEntries } from '@/utils/headers';
+import { buildApiKeyEntry } from '@/components/providers/utils';
+import type { ModelEntry, OpenAIFormState } from '@/components/providers/types';
+
+type LocationState = { fromAiProviders?: boolean } | null;
+
+export type OpenAIEditOutletContext = {
+  hasIndexParam: boolean;
+  editIndex: number | null;
+  invalidIndexParam: boolean;
+  invalidIndex: boolean;
+  disableControls: boolean;
+  loading: boolean;
+  saving: boolean;
+  form: OpenAIFormState;
+  setForm: Dispatch<SetStateAction<OpenAIFormState>>;
+  testModel: string;
+  setTestModel: Dispatch<SetStateAction<string>>;
+  testStatus: 'idle' | 'loading' | 'success' | 'error';
+  setTestStatus: Dispatch<SetStateAction<'idle' | 'loading' | 'success' | 'error'>>;
+  testMessage: string;
+  setTestMessage: Dispatch<SetStateAction<string>>;
+  availableModels: string[];
+  handleBack: () => void;
+  handleSave: () => Promise<void>;
+  mergeDiscoveredModels: (selectedModels: ModelInfo[]) => void;
+};
+
+const buildEmptyForm = (): OpenAIFormState => ({
+  name: '',
+  prefix: '',
+  baseUrl: '',
+  headers: [],
+  apiKeyEntries: [buildApiKeyEntry()],
+  modelEntries: [{ name: '', alias: '' }],
+  testModel: undefined,
+});
+
+const parseIndexParam = (value: string | undefined) => {
+  if (!value) return null;
+  const parsed = Number.parseInt(value, 10);
+  return Number.isFinite(parsed) ? parsed : null;
+};
+
+const getErrorMessage = (err: unknown) => {
+  if (err instanceof Error) return err.message;
+  if (typeof err === 'string') return err;
+  return '';
+};
+
+export function AiProvidersOpenAIEditLayout() {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const location = useLocation();
+  const { showNotification } = useNotificationStore();
+
+  const params = useParams<{ index?: string }>();
+  const hasIndexParam = typeof params.index === 'string';
+  const editIndex = useMemo(() => parseIndexParam(params.index), [params.index]);
+  const invalidIndexParam = hasIndexParam && editIndex === null;
+
+  const connectionStatus = useAuthStore((state) => state.connectionStatus);
+  const disableControls = connectionStatus !== 'connected';
+
+  const config = useConfigStore((state) => state.config);
+  const fetchConfig = useConfigStore((state) => state.fetchConfig);
+  const updateConfigValue = useConfigStore((state) => state.updateConfigValue);
+  const clearCache = useConfigStore((state) => state.clearCache);
+  const isCacheValid = useConfigStore((state) => state.isCacheValid);
+
+  const [providers, setProviders] = useState<OpenAIProviderConfig[]>(
+    () => config?.openaiCompatibility ?? []
+  );
+  const [loading, setLoading] = useState(
+    () => !isCacheValid('openai-compatibility')
+  );
+  const [saving, setSaving] = useState(false);
+
+  const draftKey = useMemo(() => {
+    if (invalidIndexParam) return `openai:invalid:${params.index ?? 'unknown'}`;
+    if (editIndex === null) return 'openai:new';
+    return `openai:${editIndex}`;
+  }, [editIndex, invalidIndexParam, params.index]);
+
+  const draft = useOpenAIEditDraftStore((state) => state.drafts[draftKey]);
+  const ensureDraft = useOpenAIEditDraftStore((state) => state.ensureDraft);
+  const initDraft = useOpenAIEditDraftStore((state) => state.initDraft);
+  const clearDraft = useOpenAIEditDraftStore((state) => state.clearDraft);
+  const setDraftForm = useOpenAIEditDraftStore((state) => state.setDraftForm);
+  const setDraftTestModel = useOpenAIEditDraftStore((state) => state.setDraftTestModel);
+  const setDraftTestStatus = useOpenAIEditDraftStore((state) => state.setDraftTestStatus);
+  const setDraftTestMessage = useOpenAIEditDraftStore((state) => state.setDraftTestMessage);
+
+  const form = draft?.form ?? buildEmptyForm();
+  const testModel = draft?.testModel ?? '';
+  const testStatus = draft?.testStatus ?? 'idle';
+  const testMessage = draft?.testMessage ?? '';
+
+  const setForm: Dispatch<SetStateAction<OpenAIFormState>> = useCallback(
+    (action) => {
+      setDraftForm(draftKey, action);
+    },
+    [draftKey, setDraftForm]
+  );
+
+  const setTestModel: Dispatch<SetStateAction<string>> = useCallback(
+    (action) => {
+      setDraftTestModel(draftKey, action);
+    },
+    [draftKey, setDraftTestModel]
+  );
+
+  const setTestStatus: Dispatch<SetStateAction<'idle' | 'loading' | 'success' | 'error'>> =
+    useCallback(
+      (action) => {
+        setDraftTestStatus(draftKey, action);
+      },
+      [draftKey, setDraftTestStatus]
+    );
+
+  const setTestMessage: Dispatch<SetStateAction<string>> = useCallback(
+    (action) => {
+      setDraftTestMessage(draftKey, action);
+    },
+    [draftKey, setDraftTestMessage]
+  );
+
+  const initialData = useMemo(() => {
+    if (editIndex === null) return undefined;
+    return providers[editIndex];
+  }, [editIndex, providers]);
+
+  const invalidIndex = editIndex !== null && !initialData;
+
+  const availableModels = useMemo(
+    () => form.modelEntries.map((entry) => entry.name.trim()).filter(Boolean),
+    [form.modelEntries]
+  );
+
+  useEffect(() => {
+    ensureDraft(draftKey);
+  }, [draftKey, ensureDraft]);
+
+  const handleBack = useCallback(() => {
+    clearDraft(draftKey);
+    const state = location.state as LocationState;
+    if (state?.fromAiProviders) {
+      navigate(-1);
+      return;
+    }
+    navigate('/ai-providers', { replace: true });
+  }, [clearDraft, draftKey, location.state, navigate]);
+
+  useEffect(() => {
+    let cancelled = false;
+    const hasValidCache = isCacheValid('openai-compatibility');
+    if (!hasValidCache) {
+      setLoading(true);
+    }
+
+    fetchConfig('openai-compatibility')
+      .then((value) => {
+        if (cancelled) return;
+        setProviders(Array.isArray(value) ? (value as OpenAIProviderConfig[]) : []);
+      })
+      .catch((err: unknown) => {
+        if (cancelled) return;
+        const message = getErrorMessage(err) || t('notification.refresh_failed');
+        showNotification(`${t('notification.load_failed')}: ${message}`, 'error');
+      })
+      .finally(() => {
+        if (cancelled) return;
+        setLoading(false);
+      });
+
+    return () => {
+      cancelled = true;
+    };
+  }, [fetchConfig, isCacheValid, showNotification, t]);
+
+  useEffect(() => {
+    if (loading) return;
+    if (draft?.initialized) return;
+
+    if (initialData) {
+      const modelEntries = modelsToEntries(initialData.models);
+      const seededForm: OpenAIFormState = {
+        name: initialData.name,
+        prefix: initialData.prefix ?? '',
+        baseUrl: initialData.baseUrl,
+        headers: headersToEntries(initialData.headers),
+        testModel: initialData.testModel,
+        modelEntries,
+        apiKeyEntries: initialData.apiKeyEntries?.length
+          ? initialData.apiKeyEntries
+          : [buildApiKeyEntry()],
+      };
+
+      const available = modelEntries.map((entry) => entry.name.trim()).filter(Boolean);
+      const initialTestModel =
+        initialData.testModel && available.includes(initialData.testModel)
+          ? initialData.testModel
+          : available[0] || '';
+      initDraft(draftKey, {
+        form: seededForm,
+        testModel: initialTestModel,
+        testStatus: 'idle',
+        testMessage: '',
+      });
+    } else {
+      initDraft(draftKey, {
+        form: buildEmptyForm(),
+        testModel: '',
+        testStatus: 'idle',
+        testMessage: '',
+      });
+    }
+  }, [draft?.initialized, draftKey, initDraft, initialData, loading]);
+
+  useEffect(() => {
+    if (loading) return;
+
+    if (availableModels.length === 0) {
+      if (testModel) {
+        setTestModel('');
+        setTestStatus('idle');
+        setTestMessage('');
+      }
+      return;
+    }
+
+    if (!testModel || !availableModels.includes(testModel)) {
+      setTestModel(availableModels[0]);
+      setTestStatus('idle');
+      setTestMessage('');
+    }
+  }, [availableModels, loading, testModel]);
+
+  const mergeDiscoveredModels = useCallback(
+    (selectedModels: ModelInfo[]) => {
+      if (!selectedModels.length) return;
+
+      let addedCount = 0;
+      setForm((prev) => {
+        const mergedMap = new Map<string, ModelEntry>();
+        prev.modelEntries.forEach((entry) => {
+          const name = entry.name.trim();
+          if (!name) return;
+          mergedMap.set(name, { name, alias: entry.alias?.trim() || '' });
+        });
+
+        selectedModels.forEach((model) => {
+          const name = model.name.trim();
+          if (!name || mergedMap.has(name)) return;
+          mergedMap.set(name, { name, alias: model.alias ?? '' });
+          addedCount += 1;
+        });
+
+        const mergedEntries = Array.from(mergedMap.values());
+        return {
+          ...prev,
+          modelEntries: mergedEntries.length ? mergedEntries : [{ name: '', alias: '' }],
+        };
+      });
+
+      if (addedCount > 0) {
+        showNotification(t('ai_providers.openai_models_fetch_added', { count: addedCount }), 'success');
+      }
+    },
+    [setForm, showNotification, t]
+  );
+
+  const handleSave = useCallback(async () => {
+    setSaving(true);
+    try {
+      const payload: OpenAIProviderConfig = {
+        name: form.name.trim(),
+        prefix: form.prefix?.trim() || undefined,
+        baseUrl: form.baseUrl.trim(),
+        headers: buildHeaderObject(form.headers),
+        apiKeyEntries: form.apiKeyEntries.map((entry: ApiKeyEntry) => ({
+          apiKey: entry.apiKey.trim(),
+          proxyUrl: entry.proxyUrl?.trim() || undefined,
+          headers: entry.headers,
+        })),
+      };
+      const resolvedTestModel = testModel.trim();
+      if (resolvedTestModel) payload.testModel = resolvedTestModel;
+      const models = entriesToModels(form.modelEntries);
+      if (models.length) payload.models = models;
+
+      const nextList =
+        editIndex !== null
+          ? providers.map((item, idx) => (idx === editIndex ? payload : item))
+          : [...providers, payload];
+
+      await providersApi.saveOpenAIProviders(nextList);
+      setProviders(nextList);
+      updateConfigValue('openai-compatibility', nextList);
+      clearCache('openai-compatibility');
+      showNotification(
+        editIndex !== null
+          ? t('notification.openai_provider_updated')
+          : t('notification.openai_provider_added'),
+        'success'
+      );
+      handleBack();
+    } catch (err: unknown) {
+      showNotification(`${t('notification.update_failed')}: ${getErrorMessage(err)}`, 'error');
+    } finally {
+      setSaving(false);
+    }
+  }, [
+    clearCache,
+    editIndex,
+    form,
+    handleBack,
+    providers,
+    testModel,
+    showNotification,
+    t,
+    updateConfigValue,
+  ]);
+
+  const resolvedLoading = !draft?.initialized;
+
+  return (
+    <Outlet
+      context={{
+        hasIndexParam,
+        editIndex,
+        invalidIndexParam,
+        invalidIndex,
+        disableControls,
+        loading: resolvedLoading,
+        saving,
+        form,
+        setForm,
+        testModel,
+        setTestModel,
+        testStatus,
+        setTestStatus,
+        testMessage,
+        setTestMessage,
+        availableModels,
+        handleBack,
+        handleSave,
+        mergeDiscoveredModels,
+      } satisfies OpenAIEditOutletContext}
+    />
+  );
+}
+

src/pages/AiProvidersOpenAIEditPage.tsx

@@ -0,0 +1,374 @@
+import { useEffect } from 'react';
+import { useNavigate, useOutletContext } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { Button } from '@/components/ui/Button';
+import { Card } from '@/components/ui/Card';
+import { HeaderInputList } from '@/components/ui/HeaderInputList';
+import { Input } from '@/components/ui/Input';
+import { ModelInputList } from '@/components/ui/ModelInputList';
+import { SecondaryScreenShell } from '@/components/common/SecondaryScreenShell';
+import { useEdgeSwipeBack } from '@/hooks/useEdgeSwipeBack';
+import { useNotificationStore } from '@/stores';
+import { apiCallApi, getApiCallErrorMessage } from '@/services/api';
+import type { ApiKeyEntry } from '@/types';
+import { buildHeaderObject } from '@/utils/headers';
+import { buildApiKeyEntry, buildOpenAIChatCompletionsEndpoint } from '@/components/providers/utils';
+import type { OpenAIEditOutletContext } from './AiProvidersOpenAIEditLayout';
+import styles from './AiProvidersPage.module.scss';
+import layoutStyles from './AiProvidersEditLayout.module.scss';
+
+const OPENAI_TEST_TIMEOUT_MS = 30_000;
+
+const getErrorMessage = (err: unknown) => {
+  if (err instanceof Error) return err.message;
+  if (typeof err === 'string') return err;
+  return '';
+};
+
+export function AiProvidersOpenAIEditPage() {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const { showNotification } = useNotificationStore();
+  const {
+    hasIndexParam,
+    invalidIndexParam,
+    invalidIndex,
+    disableControls,
+    loading,
+    saving,
+    form,
+    setForm,
+    testModel,
+    setTestModel,
+    testStatus,
+    setTestStatus,
+    testMessage,
+    setTestMessage,
+    availableModels,
+    handleBack,
+    handleSave,
+  } = useOutletContext<OpenAIEditOutletContext>();
+
+  const title = hasIndexParam
+    ? t('ai_providers.openai_edit_modal_title')
+    : t('ai_providers.openai_add_modal_title');
+
+  const swipeRef = useEdgeSwipeBack({ onBack: handleBack });
+
+  useEffect(() => {
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        handleBack();
+      }
+    };
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
+  }, [handleBack]);
+
+  const canSave = !disableControls && !loading && !saving && !invalidIndexParam && !invalidIndex;
+
+  const renderKeyEntries = (entries: ApiKeyEntry[]) => {
+    const list = entries.length ? entries : [buildApiKeyEntry()];
+
+    const updateEntry = (idx: number, field: keyof ApiKeyEntry, value: string) => {
+      const next = list.map((entry, i) => (i === idx ? { ...entry, [field]: value } : entry));
+      setForm((prev) => ({ ...prev, apiKeyEntries: next }));
+    };
+
+    const removeEntry = (idx: number) => {
+      const next = list.filter((_, i) => i !== idx);
+      setForm((prev) => ({
+        ...prev,
+        apiKeyEntries: next.length ? next : [buildApiKeyEntry()],
+      }));
+    };
+
+    const addEntry = () => {
+      setForm((prev) => ({ ...prev, apiKeyEntries: [...list, buildApiKeyEntry()] }));
+    };
+
+    return (
+      <div className="stack">
+        {list.map((entry, index) => (
+          <div key={index} className="item-row">
+            <div className="item-meta">
+              <Input
+                label={`${t('common.api_key')} #${index + 1}`}
+                value={entry.apiKey}
+                onChange={(e) => updateEntry(index, 'apiKey', e.target.value)}
+                disabled={saving || disableControls}
+              />
+              <Input
+                label={t('common.proxy_url')}
+                value={entry.proxyUrl ?? ''}
+                onChange={(e) => updateEntry(index, 'proxyUrl', e.target.value)}
+                disabled={saving || disableControls}
+              />
+            </div>
+            <div className="item-actions">
+              <Button
+                variant="ghost"
+                size="sm"
+                onClick={() => removeEntry(index)}
+                disabled={saving || disableControls || list.length <= 1}
+              >
+                {t('common.delete')}
+              </Button>
+            </div>
+          </div>
+        ))}
+        <Button
+          variant="secondary"
+          size="sm"
+          onClick={addEntry}
+          disabled={saving || disableControls}
+        >
+          {t('ai_providers.openai_keys_add_btn')}
+        </Button>
+      </div>
+    );
+  };
+
+  const openOpenaiModelDiscovery = () => {
+    const baseUrl = form.baseUrl.trim();
+    if (!baseUrl) {
+      showNotification(t('ai_providers.openai_models_fetch_invalid_url'), 'error');
+      return;
+    }
+    navigate('models');
+  };
+
+  const testOpenaiProviderConnection = async () => {
+    const baseUrl = form.baseUrl.trim();
+    if (!baseUrl) {
+      const message = t('notification.openai_test_url_required');
+      setTestStatus('error');
+      setTestMessage(message);
+      showNotification(message, 'error');
+      return;
+    }
+
+    const endpoint = buildOpenAIChatCompletionsEndpoint(baseUrl);
+    if (!endpoint) {
+      const message = t('notification.openai_test_url_required');
+      setTestStatus('error');
+      setTestMessage(message);
+      showNotification(message, 'error');
+      return;
+    }
+
+    const firstKeyEntry = form.apiKeyEntries.find((entry) => entry.apiKey?.trim());
+    if (!firstKeyEntry) {
+      const message = t('notification.openai_test_key_required');
+      setTestStatus('error');
+      setTestMessage(message);
+      showNotification(message, 'error');
+      return;
+    }
+
+    const modelName = testModel.trim() || availableModels[0] || '';
+    if (!modelName) {
+      const message = t('notification.openai_test_model_required');
+      setTestStatus('error');
+      setTestMessage(message);
+      showNotification(message, 'error');
+      return;
+    }
+
+    const customHeaders = buildHeaderObject(form.headers);
+    const headers: Record<string, string> = {
+      'Content-Type': 'application/json',
+      ...customHeaders,
+    };
+    if (!headers.Authorization && !headers['authorization']) {
+      headers.Authorization = `Bearer ${firstKeyEntry.apiKey.trim()}`;
+    }
+
+    setTestStatus('loading');
+    setTestMessage(t('ai_providers.openai_test_running'));
+
+    try {
+      const result = await apiCallApi.request(
+        {
+          method: 'POST',
+          url: endpoint,
+          header: Object.keys(headers).length ? headers : undefined,
+          data: JSON.stringify({
+            model: modelName,
+            messages: [{ role: 'user', content: 'Hi' }],
+            stream: false,
+            max_tokens: 5,
+          }),
+        },
+        { timeout: OPENAI_TEST_TIMEOUT_MS }
+      );
+
+      if (result.statusCode < 200 || result.statusCode >= 300) {
+        throw new Error(getApiCallErrorMessage(result));
+      }
+
+      setTestStatus('success');
+      setTestMessage(t('ai_providers.openai_test_success'));
+    } catch (err: unknown) {
+      setTestStatus('error');
+      const message = getErrorMessage(err);
+      const errorCode =
+        typeof err === 'object' && err !== null && 'code' in err
+          ? String((err as { code?: string }).code)
+          : '';
+      const isTimeout = errorCode === 'ECONNABORTED' || message.toLowerCase().includes('timeout');
+      if (isTimeout) {
+        setTestMessage(
+          t('ai_providers.openai_test_timeout', { seconds: OPENAI_TEST_TIMEOUT_MS / 1000 })
+        );
+      } else {
+        setTestMessage(`${t('ai_providers.openai_test_failed')}: ${message}`);
+      }
+    }
+  };
+
+  return (
+    <SecondaryScreenShell
+      ref={swipeRef}
+      contentClassName={layoutStyles.content}
+      title={title}
+      onBack={handleBack}
+      backLabel={t('common.back')}
+      backAriaLabel={t('common.back')}
+      rightAction={
+        <Button size="sm" onClick={() => void handleSave()} loading={saving} disabled={!canSave}>
+          {t('common.save')}
+        </Button>
+      }
+      isLoading={loading}
+      loadingLabel={t('common.loading')}
+    >
+      <Card>
+        {invalidIndexParam || invalidIndex ? (
+          <div className="hint">Invalid provider index.</div>
+        ) : (
+          <>
+            <Input
+              label={t('ai_providers.openai_add_modal_name_label')}
+              value={form.name}
+              onChange={(e) => setForm((prev) => ({ ...prev, name: e.target.value }))}
+              disabled={saving || disableControls}
+            />
+            <Input
+              label={t('ai_providers.prefix_label')}
+              placeholder={t('ai_providers.prefix_placeholder')}
+              value={form.prefix ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, prefix: e.target.value }))}
+              hint={t('ai_providers.prefix_hint')}
+              disabled={saving || disableControls}
+            />
+            <Input
+              label={t('ai_providers.openai_add_modal_url_label')}
+              value={form.baseUrl}
+              onChange={(e) => setForm((prev) => ({ ...prev, baseUrl: e.target.value }))}
+              disabled={saving || disableControls}
+            />
+
+            <HeaderInputList
+              entries={form.headers}
+              onChange={(entries) => setForm((prev) => ({ ...prev, headers: entries }))}
+              addLabel={t('common.custom_headers_add')}
+              keyPlaceholder={t('common.custom_headers_key_placeholder')}
+              valuePlaceholder={t('common.custom_headers_value_placeholder')}
+              disabled={saving || disableControls}
+            />
+
+            <div className="form-group">
+              <label>
+                {hasIndexParam
+                  ? t('ai_providers.openai_edit_modal_models_label')
+                  : t('ai_providers.openai_add_modal_models_label')}
+              </label>
+              <div className="hint">{t('ai_providers.openai_models_hint')}</div>
+              <ModelInputList
+                entries={form.modelEntries}
+                onChange={(entries) => setForm((prev) => ({ ...prev, modelEntries: entries }))}
+                addLabel={t('ai_providers.openai_models_add_btn')}
+                namePlaceholder={t('common.model_name_placeholder')}
+                aliasPlaceholder={t('common.model_alias_placeholder')}
+                disabled={saving || disableControls}
+              />
+              <Button
+                variant="secondary"
+                size="sm"
+                onClick={openOpenaiModelDiscovery}
+                disabled={saving || disableControls}
+              >
+                {t('ai_providers.openai_models_fetch_button')}
+              </Button>
+            </div>
+
+            <div className="form-group">
+              <label>{t('ai_providers.openai_test_title')}</label>
+              <div className="hint">{t('ai_providers.openai_test_hint')}</div>
+              <div style={{ display: 'flex', gap: 8, alignItems: 'center' }}>
+                <select
+                  className={`input ${styles.openaiTestSelect}`}
+                  value={testModel}
+                  onChange={(e) => {
+                    setTestModel(e.target.value);
+                    setTestStatus('idle');
+                    setTestMessage('');
+                  }}
+                  disabled={saving || disableControls || availableModels.length === 0}
+                >
+                  <option value="">
+                    {availableModels.length
+                      ? t('ai_providers.openai_test_select_placeholder')
+                      : t('ai_providers.openai_test_select_empty')}
+                  </option>
+                  {form.modelEntries
+                    .filter((entry) => entry.name.trim())
+                    .map((entry, idx) => {
+                      const name = entry.name.trim();
+                      const alias = entry.alias.trim();
+                      const label = alias && alias !== name ? `${name} (${alias})` : name;
+                      return (
+                        <option key={`${name}-${idx}`} value={name}>
+                          {label}
+                        </option>
+                      );
+                    })}
+                </select>
+                <Button
+                  variant={testStatus === 'error' ? 'danger' : 'secondary'}
+                  className={`${styles.openaiTestButton} ${
+                    testStatus === 'success' ? styles.openaiTestButtonSuccess : ''
+                  }`}
+                  onClick={() => void testOpenaiProviderConnection()}
+                  loading={testStatus === 'loading'}
+                  disabled={saving || disableControls || availableModels.length === 0}
+                >
+                  {t('ai_providers.openai_test_action')}
+                </Button>
+              </div>
+              {testMessage && (
+                <div
+                  className={`status-badge ${
+                    testStatus === 'error'
+                      ? 'error'
+                      : testStatus === 'success'
+                        ? 'success'
+                        : 'muted'
+                  }`}
+                >
+                  {testMessage}
+                </div>
+              )}
+            </div>
+
+            <div className="form-group">
+              <label>{t('ai_providers.openai_add_modal_keys_label')}</label>
+              {renderKeyEntries(form.apiKeyEntries)}
+            </div>
+          </>
+        )}
+      </Card>
+    </SecondaryScreenShell>
+  );
+}

src/pages/AiProvidersOpenAIModelsPage.tsx

@@ -0,0 +1,223 @@
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useNavigate, useOutletContext } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { Button } from '@/components/ui/Button';
+import { Card } from '@/components/ui/Card';
+import { Input } from '@/components/ui/Input';
+import { SecondaryScreenShell } from '@/components/common/SecondaryScreenShell';
+import { useEdgeSwipeBack } from '@/hooks/useEdgeSwipeBack';
+import { modelsApi } from '@/services/api';
+import type { ModelInfo } from '@/utils/models';
+import { buildHeaderObject } from '@/utils/headers';
+import { buildOpenAIModelsEndpoint } from '@/components/providers/utils';
+import type { OpenAIEditOutletContext } from './AiProvidersOpenAIEditLayout';
+import styles from './AiProvidersPage.module.scss';
+import layoutStyles from './AiProvidersEditLayout.module.scss';
+
+const getErrorMessage = (err: unknown) => {
+  if (err instanceof Error) return err.message;
+  if (typeof err === 'string') return err;
+  return '';
+};
+
+export function AiProvidersOpenAIModelsPage() {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const {
+    disableControls,
+    loading: initialLoading,
+    saving,
+    form,
+    mergeDiscoveredModels,
+  } = useOutletContext<OpenAIEditOutletContext>();
+
+  const [endpoint, setEndpoint] = useState('');
+  const [models, setModels] = useState<ModelInfo[]>([]);
+  const [fetching, setFetching] = useState(false);
+  const [error, setError] = useState('');
+  const [search, setSearch] = useState('');
+  const [selected, setSelected] = useState<Set<string>>(new Set());
+
+  const filteredModels = useMemo(() => {
+    const filter = search.trim().toLowerCase();
+    if (!filter) return models;
+    return models.filter((model) => {
+      const name = (model.name || '').toLowerCase();
+      const alias = (model.alias || '').toLowerCase();
+      const desc = (model.description || '').toLowerCase();
+      return name.includes(filter) || alias.includes(filter) || desc.includes(filter);
+    });
+  }, [models, search]);
+
+  const fetchOpenaiModelDiscovery = useCallback(
+    async ({ allowFallback = true }: { allowFallback?: boolean } = {}) => {
+      const trimmedBaseUrl = form.baseUrl.trim();
+      if (!trimmedBaseUrl) return;
+
+      setFetching(true);
+      setError('');
+      try {
+        const headerObject = buildHeaderObject(form.headers);
+        const firstKey = form.apiKeyEntries.find((entry) => entry.apiKey?.trim())?.apiKey?.trim();
+        const hasAuthHeader = Boolean(headerObject.Authorization || headerObject['authorization']);
+        const list = await modelsApi.fetchModelsViaApiCall(
+          trimmedBaseUrl,
+          hasAuthHeader ? undefined : firstKey,
+          headerObject
+        );
+        setModels(list);
+      } catch (err: unknown) {
+        if (allowFallback) {
+          try {
+            const list = await modelsApi.fetchModelsViaApiCall(trimmedBaseUrl);
+            setModels(list);
+            return;
+          } catch (fallbackErr: unknown) {
+            const message = getErrorMessage(fallbackErr) || getErrorMessage(err);
+            setModels([]);
+            setError(`${t('ai_providers.openai_models_fetch_error')}: ${message}`);
+          }
+        } else {
+          setModels([]);
+          setError(`${t('ai_providers.openai_models_fetch_error')}: ${getErrorMessage(err)}`);
+        }
+      } finally {
+        setFetching(false);
+      }
+    },
+    [form.apiKeyEntries, form.baseUrl, form.headers, t]
+  );
+
+  useEffect(() => {
+    if (initialLoading) return;
+    setEndpoint(buildOpenAIModelsEndpoint(form.baseUrl));
+    setModels([]);
+    setSearch('');
+    setSelected(new Set());
+    setError('');
+    void fetchOpenaiModelDiscovery();
+  }, [fetchOpenaiModelDiscovery, form.baseUrl, initialLoading]);
+
+  const handleBack = useCallback(() => {
+    navigate(-1);
+  }, [navigate]);
+
+  const swipeRef = useEdgeSwipeBack({ onBack: handleBack });
+
+  useEffect(() => {
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        handleBack();
+      }
+    };
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
+  }, [handleBack]);
+
+  const toggleSelection = (name: string) => {
+    setSelected((prev) => {
+      const next = new Set(prev);
+      if (next.has(name)) {
+        next.delete(name);
+      } else {
+        next.add(name);
+      }
+      return next;
+    });
+  };
+
+  const handleApply = () => {
+    const selectedModels = models.filter((model) => selected.has(model.name));
+    if (selectedModels.length) {
+      mergeDiscoveredModels(selectedModels);
+    }
+    handleBack();
+  };
+
+  const canApply = !disableControls && !saving && !fetching;
+
+  return (
+    <SecondaryScreenShell
+      ref={swipeRef}
+      contentClassName={layoutStyles.content}
+      title={t('ai_providers.openai_models_fetch_title')}
+      onBack={handleBack}
+      backLabel={t('common.back')}
+      backAriaLabel={t('common.back')}
+      rightAction={
+        <Button size="sm" onClick={handleApply} disabled={!canApply}>
+          {t('ai_providers.openai_models_fetch_apply')}
+        </Button>
+      }
+      isLoading={initialLoading}
+      loadingLabel={t('common.loading')}
+    >
+      <Card>
+        <div className="hint" style={{ marginBottom: 8 }}>
+          {t('ai_providers.openai_models_fetch_hint')}
+        </div>
+        <div className="form-group">
+          <label>{t('ai_providers.openai_models_fetch_url_label')}</label>
+          <div style={{ display: 'flex', gap: 8, alignItems: 'center' }}>
+            <input className="input" readOnly value={endpoint} />
+            <Button
+              variant="secondary"
+              size="sm"
+              onClick={() => void fetchOpenaiModelDiscovery({ allowFallback: true })}
+              loading={fetching}
+              disabled={disableControls || saving}
+            >
+              {t('ai_providers.openai_models_fetch_refresh')}
+            </Button>
+          </div>
+        </div>
+        <Input
+          label={t('ai_providers.openai_models_search_label')}
+          placeholder={t('ai_providers.openai_models_search_placeholder')}
+          value={search}
+          onChange={(e) => setSearch(e.target.value)}
+          disabled={fetching}
+        />
+        {error && <div className="error-box">{error}</div>}
+        {fetching ? (
+          <div className="hint">{t('ai_providers.openai_models_fetch_loading')}</div>
+        ) : models.length === 0 ? (
+          <div className="hint">{t('ai_providers.openai_models_fetch_empty')}</div>
+        ) : filteredModels.length === 0 ? (
+          <div className="hint">{t('ai_providers.openai_models_search_empty')}</div>
+        ) : (
+          <div className={styles.modelDiscoveryList}>
+            {filteredModels.map((model) => {
+              const checked = selected.has(model.name);
+              return (
+                <label
+                  key={model.name}
+                  className={`${styles.modelDiscoveryRow} ${
+                    checked ? styles.modelDiscoveryRowSelected : ''
+                  }`}
+                >
+                  <input
+                    type="checkbox"
+                    checked={checked}
+                    onChange={() => toggleSelection(model.name)}
+                  />
+                  <div className={styles.modelDiscoveryMeta}>
+                    <div className={styles.modelDiscoveryName}>
+                      {model.name}
+                      {model.alias && (
+                        <span className={styles.modelDiscoveryAlias}>{model.alias}</span>
+                      )}
+                    </div>
+                    {model.description && (
+                      <div className={styles.modelDiscoveryDesc}>{model.description}</div>
+                    )}
+                  </div>
+                </label>
+              );
+            })}
+          </div>
+        )}
+      </Card>
+    </SecondaryScreenShell>
+  );
+}

src/pages/AiProvidersPage.module.scss

@@ -27,6 +27,10 @@
   display: flex;
   flex-direction: column;
   gap: $spacing-xl;
+
+  @include mobile {
+    padding-bottom: calc(72px + env(safe-area-inset-bottom));
+  }
 }
 
 .section {

src/pages/AiProvidersPage.tsx

@@ -1,32 +1,29 @@
-import { useCallback, useEffect, useState } from 'react';
+import { useCallback, useEffect, useRef, useState } from 'react';
 import { useTranslation } from 'react-i18next';
-import { entriesToModels } from '@/components/ui/ModelInputList';
+import { useNavigate } from 'react-router-dom';
 import {
   AmpcodeSection,
   ClaudeSection,
   CodexSection,
   GeminiSection,
   OpenAISection,
+  VertexSection,
+  ProviderNav,
   useProviderStats,
-  type GeminiFormState,
-  type OpenAIFormState,
-  type ProviderFormState,
-  type ProviderModal,
 } from '@/components/providers';
 import {
-  parseExcludedModels,
   withDisableAllModelsRule,
   withoutDisableAllModelsRule,
 } from '@/components/providers/utils';
 import { ampcodeApi, providersApi } from '@/services/api';
 import { useAuthStore, useConfigStore, useNotificationStore, useThemeStore } from '@/stores';
 import type { GeminiKeyConfig, OpenAIProviderConfig, ProviderKeyConfig } from '@/types';
-import { buildHeaderObject, headersToEntries } from '@/utils/headers';
 import styles from './AiProvidersPage.module.scss';
 
 export function AiProvidersPage() {
   const { t } = useTranslation();
-  const { showNotification } = useNotificationStore();
+  const navigate = useNavigate();
+  const { showNotification, showConfirmation } = useNotificationStore();
   const resolvedTheme = useThemeStore((state) => state.resolvedTheme);
   const connectionStatus = useAuthStore((state) => state.connectionStatus);
 
@@ -34,19 +31,29 @@ export function AiProvidersPage() {
   const fetchConfig = useConfigStore((state) => state.fetchConfig);
   const updateConfigValue = useConfigStore((state) => state.updateConfigValue);
   const clearCache = useConfigStore((state) => state.clearCache);
+  const isCacheValid = useConfigStore((state) => state.isCacheValid);
 
-  const [loading, setLoading] = useState(true);
+  const hasMounted = useRef(false);
+  const [loading, setLoading] = useState(() => !isCacheValid());
   const [error, setError] = useState('');
 
-  const [geminiKeys, setGeminiKeys] = useState<GeminiKeyConfig[]>([]);
+  const [geminiKeys, setGeminiKeys] = useState<GeminiKeyConfig[]>(
-  const [codexConfigs, setCodexConfigs] = useState<ProviderKeyConfig[]>([]);
+    () => config?.geminiApiKeys || []
-  const [claudeConfigs, setClaudeConfigs] = useState<ProviderKeyConfig[]>([]);
+  );
-  const [openaiProviders, setOpenaiProviders] = useState<OpenAIProviderConfig[]>([]);
+  const [codexConfigs, setCodexConfigs] = useState<ProviderKeyConfig[]>(
+    () => config?.codexApiKeys || []
+  );
+  const [claudeConfigs, setClaudeConfigs] = useState<ProviderKeyConfig[]>(
+    () => config?.claudeApiKeys || []
+  );
+  const [vertexConfigs, setVertexConfigs] = useState<ProviderKeyConfig[]>(
+    () => config?.vertexApiKeys || []
+  );
+  const [openaiProviders, setOpenaiProviders] = useState<OpenAIProviderConfig[]>(
+    () => config?.openaiCompatibility || []
+  );
 
-  const [saving, setSaving] = useState(false);
   const [configSwitchingKey, setConfigSwitchingKey] = useState<string | null>(null);
-  const [modal, setModal] = useState<ProviderModal | null>(null);
-  const [ampcodeBusy, setAmpcodeBusy] = useState(false);
 
   const disableControls = connectionStatus !== 'connected';
   const isSwitching = Boolean(configSwitchingKey);
@@ -60,20 +67,38 @@ export function AiProvidersPage() {
   };
 
   const loadConfigs = useCallback(async () => {
+    const hasValidCache = isCacheValid();
+    if (!hasValidCache) {
       setLoading(true);
+    }
     setError('');
     try {
-      const data = await fetchConfig();
+      const [configResult, vertexResult, ampcodeResult] = await Promise.allSettled([
+        fetchConfig(),
+        providersApi.getVertexConfigs(),
+        ampcodeApi.getAmpcode(),
+      ]);
+
+      if (configResult.status !== 'fulfilled') {
+        throw configResult.reason;
+      }
+
+      const data = configResult.value;
       setGeminiKeys(data?.geminiApiKeys || []);
       setCodexConfigs(data?.codexApiKeys || []);
       setClaudeConfigs(data?.claudeApiKeys || []);
+      setVertexConfigs(data?.vertexApiKeys || []);
       setOpenaiProviders(data?.openaiCompatibility || []);
-      try {
+
-        const ampcode = await ampcodeApi.getAmpcode();
+      if (vertexResult.status === 'fulfilled') {
-        updateConfigValue('ampcode', ampcode);
+        setVertexConfigs(vertexResult.value || []);
+        updateConfigValue('vertex-api-key', vertexResult.value || []);
+        clearCache('vertex-api-key');
+      }
+
+      if (ampcodeResult.status === 'fulfilled') {
+        updateConfigValue('ampcode', ampcodeResult.value);
         clearCache('ampcode');
-      } catch {
-        // ignore
       }
     } catch (err: unknown) {
       const message = getErrorMessage(err) || t('notification.refresh_failed');
@@ -81,9 +106,11 @@ export function AiProvidersPage() {
     } finally {
       setLoading(false);
     }
-  }, [clearCache, fetchConfig, t, updateConfigValue]);
+  }, [clearCache, fetchConfig, isCacheValid, t, updateConfigValue]);
 
   useEffect(() => {
+    if (hasMounted.current) return;
+    hasMounted.current = true;
     loadConfigs();
     loadKeyStats();
   }, [loadConfigs, loadKeyStats]);
@@ -92,71 +119,32 @@ export function AiProvidersPage() {
     if (config?.geminiApiKeys) setGeminiKeys(config.geminiApiKeys);
     if (config?.codexApiKeys) setCodexConfigs(config.codexApiKeys);
     if (config?.claudeApiKeys) setClaudeConfigs(config.claudeApiKeys);
+    if (config?.vertexApiKeys) setVertexConfigs(config.vertexApiKeys);
     if (config?.openaiCompatibility) setOpenaiProviders(config.openaiCompatibility);
   }, [
     config?.geminiApiKeys,
     config?.codexApiKeys,
     config?.claudeApiKeys,
+    config?.vertexApiKeys,
     config?.openaiCompatibility,
   ]);
 
-  const closeModal = () => {
+  const openEditor = useCallback(
-    setModal(null);
+    (path: string) => {
-  };
+      navigate(path, { state: { fromAiProviders: true } });
-
+    },
-  const openGeminiModal = (index: number | null) => {
+    [navigate]
-    setModal({ type: 'gemini', index });
+  );
-  };
-
-  const openProviderModal = (type: 'codex' | 'claude', index: number | null) => {
-    setModal({ type, index });
-  };
-
-  const openAmpcodeModal = () => {
-    setModal({ type: 'ampcode', index: null });
-  };
-
-  const openOpenaiModal = (index: number | null) => {
-    setModal({ type: 'openai', index });
-  };
-
-  const saveGemini = async (form: GeminiFormState, editIndex: number | null) => {
-    setSaving(true);
-    try {
-      const payload: GeminiKeyConfig = {
-        apiKey: form.apiKey.trim(),
-        prefix: form.prefix?.trim() || undefined,
-        baseUrl: form.baseUrl?.trim() || undefined,
-        headers: buildHeaderObject(headersToEntries(form.headers)),
-        excludedModels: parseExcludedModels(form.excludedText),
-      };
-      const nextList =
-        editIndex !== null
-          ? geminiKeys.map((item, idx) => (idx === editIndex ? payload : item))
-          : [...geminiKeys, payload];
-
-      await providersApi.saveGeminiKeys(nextList);
-      setGeminiKeys(nextList);
-      updateConfigValue('gemini-api-key', nextList);
-      clearCache('gemini-api-key');
-      const message =
-        editIndex !== null
-          ? t('notification.gemini_key_updated')
-          : t('notification.gemini_key_added');
-      showNotification(message, 'success');
-      closeModal();
-    } catch (err: unknown) {
-      const message = getErrorMessage(err);
-      showNotification(`${t('notification.update_failed')}: ${message}`, 'error');
-    } finally {
-      setSaving(false);
-    }
-  };
 
   const deleteGemini = async (index: number) => {
     const entry = geminiKeys[index];
     if (!entry) return;
-    if (!window.confirm(t('ai_providers.gemini_delete_confirm'))) return;
+    showConfirmation({
+      title: t('ai_providers.gemini_delete_title', { defaultValue: 'Delete Gemini Key' }),
+      message: t('ai_providers.gemini_delete_confirm'),
+      variant: 'danger',
+      confirmText: t('common.confirm'),
+      onConfirm: async () => {
         try {
           await providersApi.deleteGeminiKey(entry.apiKey);
           const next = geminiKeys.filter((_, idx) => idx !== index);
@@ -168,6 +156,8 @@ export function AiProvidersPage() {
           const message = getErrorMessage(err);
           showNotification(`${t('notification.delete_failed')}: ${message}`, 'error');
         }
+      },
+    });
   };
 
   const setConfigEnabled = async (
@@ -262,73 +252,16 @@ export function AiProvidersPage() {
     }
   };
 
-  const saveProvider = async (
-    type: 'codex' | 'claude',
-    form: ProviderFormState,
-    editIndex: number | null
-  ) => {
-    const trimmedBaseUrl = (form.baseUrl ?? '').trim();
-    const baseUrl = trimmedBaseUrl || undefined;
-    if (type === 'codex' && !baseUrl) {
-      showNotification(t('notification.codex_base_url_required'), 'error');
-      return;
-    }
-
-    setSaving(true);
-    try {
-      const source = type === 'codex' ? codexConfigs : claudeConfigs;
-
-      const payload: ProviderKeyConfig = {
-        apiKey: form.apiKey.trim(),
-        prefix: form.prefix?.trim() || undefined,
-        baseUrl,
-        proxyUrl: form.proxyUrl?.trim() || undefined,
-        headers: buildHeaderObject(headersToEntries(form.headers)),
-        models: entriesToModels(form.modelEntries),
-        excludedModels: parseExcludedModels(form.excludedText),
-      };
-
-      const nextList =
-        editIndex !== null
-          ? source.map((item, idx) => (idx === editIndex ? payload : item))
-          : [...source, payload];
-
-      if (type === 'codex') {
-        await providersApi.saveCodexConfigs(nextList);
-        setCodexConfigs(nextList);
-        updateConfigValue('codex-api-key', nextList);
-        clearCache('codex-api-key');
-        const message =
-          editIndex !== null
-            ? t('notification.codex_config_updated')
-            : t('notification.codex_config_added');
-        showNotification(message, 'success');
-      } else {
-        await providersApi.saveClaudeConfigs(nextList);
-        setClaudeConfigs(nextList);
-        updateConfigValue('claude-api-key', nextList);
-        clearCache('claude-api-key');
-        const message =
-          editIndex !== null
-            ? t('notification.claude_config_updated')
-            : t('notification.claude_config_added');
-        showNotification(message, 'success');
-      }
-
-      closeModal();
-    } catch (err: unknown) {
-      const message = getErrorMessage(err);
-      showNotification(`${t('notification.update_failed')}: ${message}`, 'error');
-    } finally {
-      setSaving(false);
-    }
-  };
-
   const deleteProviderEntry = async (type: 'codex' | 'claude', index: number) => {
     const source = type === 'codex' ? codexConfigs : claudeConfigs;
     const entry = source[index];
     if (!entry) return;
-    if (!window.confirm(t(`ai_providers.${type}_delete_confirm`))) return;
+    showConfirmation({
+      title: t(`ai_providers.${type}_delete_title`, { defaultValue: `Delete ${type === 'codex' ? 'Codex' : 'Claude'} Config` }),
+      message: t(`ai_providers.${type}_delete_confirm`),
+      variant: 'danger',
+      confirmText: t('common.confirm'),
+      onConfirm: async () => {
         try {
           if (type === 'codex') {
             await providersApi.deleteCodexConfig(entry.apiKey);
@@ -349,53 +282,43 @@ export function AiProvidersPage() {
           const message = getErrorMessage(err);
           showNotification(`${t('notification.delete_failed')}: ${message}`, 'error');
         }
+      },
+    });
   };
 
-  const saveOpenai = async (form: OpenAIFormState, editIndex: number | null) => {
+  const deleteVertex = async (index: number) => {
-    setSaving(true);
+    const entry = vertexConfigs[index];
+    if (!entry) return;
+    showConfirmation({
+      title: t('ai_providers.vertex_delete_title', { defaultValue: 'Delete Vertex Config' }),
+      message: t('ai_providers.vertex_delete_confirm'),
+      variant: 'danger',
+      confirmText: t('common.confirm'),
+      onConfirm: async () => {
         try {
-      const payload: OpenAIProviderConfig = {
+          await providersApi.deleteVertexConfig(entry.apiKey);
-        name: form.name.trim(),
+          const next = vertexConfigs.filter((_, idx) => idx !== index);
-        prefix: form.prefix?.trim() || undefined,
+          setVertexConfigs(next);
-        baseUrl: form.baseUrl.trim(),
+          updateConfigValue('vertex-api-key', next);
-        headers: buildHeaderObject(form.headers),
+          clearCache('vertex-api-key');
-        apiKeyEntries: form.apiKeyEntries.map((entry) => ({
+          showNotification(t('notification.vertex_config_deleted'), 'success');
-          apiKey: entry.apiKey.trim(),
-          proxyUrl: entry.proxyUrl?.trim() || undefined,
-          headers: entry.headers,
-        })),
-      };
-      if (form.testModel) payload.testModel = form.testModel.trim();
-      const models = entriesToModels(form.modelEntries);
-      if (models.length) payload.models = models;
-
-      const nextList =
-        editIndex !== null
-          ? openaiProviders.map((item, idx) => (idx === editIndex ? payload : item))
-          : [...openaiProviders, payload];
-
-      await providersApi.saveOpenAIProviders(nextList);
-      setOpenaiProviders(nextList);
-      updateConfigValue('openai-compatibility', nextList);
-      clearCache('openai-compatibility');
-      const message =
-        editIndex !== null
-          ? t('notification.openai_provider_updated')
-          : t('notification.openai_provider_added');
-      showNotification(message, 'success');
-      closeModal();
         } catch (err: unknown) {
           const message = getErrorMessage(err);
-      showNotification(`${t('notification.update_failed')}: ${message}`, 'error');
+          showNotification(`${t('notification.delete_failed')}: ${message}`, 'error');
-    } finally {
-      setSaving(false);
         }
+      },
+    });
   };
 
   const deleteOpenai = async (index: number) => {
     const entry = openaiProviders[index];
     if (!entry) return;
-    if (!window.confirm(t('ai_providers.openai_delete_confirm'))) return;
+    showConfirmation({
+      title: t('ai_providers.openai_delete_title', { defaultValue: 'Delete OpenAI Provider' }),
+      message: t('ai_providers.openai_delete_confirm'),
+      variant: 'danger',
+      confirmText: t('common.confirm'),
+      onConfirm: async () => {
         try {
           await providersApi.deleteOpenAIProvider(entry.name);
           const next = openaiProviders.filter((_, idx) => idx !== index);
@@ -407,105 +330,103 @@ export function AiProvidersPage() {
           const message = getErrorMessage(err);
           showNotification(`${t('notification.delete_failed')}: ${message}`, 'error');
         }
+      },
+    });
   };
 
-  const geminiModalIndex = modal?.type === 'gemini' ? modal.index : null;
-  const codexModalIndex = modal?.type === 'codex' ? modal.index : null;
-  const claudeModalIndex = modal?.type === 'claude' ? modal.index : null;
-  const openaiModalIndex = modal?.type === 'openai' ? modal.index : null;
-
   return (
     <div className={styles.container}>
       <h1 className={styles.pageTitle}>{t('ai_providers.title')}</h1>
       <div className={styles.content}>
         {error && <div className="error-box">{error}</div>}
 
+        <div id="provider-gemini">
           <GeminiSection
             configs={geminiKeys}
             keyStats={keyStats}
             usageDetails={usageDetails}
             loading={loading}
             disableControls={disableControls}
-          isSaving={saving}
             isSwitching={isSwitching}
-          isModalOpen={modal?.type === 'gemini'}
+            onAdd={() => openEditor('/ai-providers/gemini/new')}
-          modalIndex={geminiModalIndex}
+            onEdit={(index) => openEditor(`/ai-providers/gemini/${index}`)}
-          onAdd={() => openGeminiModal(null)}
-          onEdit={(index) => openGeminiModal(index)}
             onDelete={deleteGemini}
             onToggle={(index, enabled) => void setConfigEnabled('gemini', index, enabled)}
-          onCloseModal={closeModal}
-          onSave={saveGemini}
           />
+        </div>
 
+        <div id="provider-codex">
           <CodexSection
             configs={codexConfigs}
             keyStats={keyStats}
             usageDetails={usageDetails}
             loading={loading}
             disableControls={disableControls}
-          isSaving={saving}
             isSwitching={isSwitching}
             resolvedTheme={resolvedTheme}
-          isModalOpen={modal?.type === 'codex'}
+            onAdd={() => openEditor('/ai-providers/codex/new')}
-          modalIndex={codexModalIndex}
+            onEdit={(index) => openEditor(`/ai-providers/codex/${index}`)}
-          onAdd={() => openProviderModal('codex', null)}
-          onEdit={(index) => openProviderModal('codex', index)}
             onDelete={(index) => void deleteProviderEntry('codex', index)}
             onToggle={(index, enabled) => void setConfigEnabled('codex', index, enabled)}
-          onCloseModal={closeModal}
-          onSave={(form, editIndex) => saveProvider('codex', form, editIndex)}
           />
+        </div>
 
+        <div id="provider-claude">
           <ClaudeSection
             configs={claudeConfigs}
             keyStats={keyStats}
             usageDetails={usageDetails}
             loading={loading}
             disableControls={disableControls}
-          isSaving={saving}
             isSwitching={isSwitching}
-          isModalOpen={modal?.type === 'claude'}
+            onAdd={() => openEditor('/ai-providers/claude/new')}
-          modalIndex={claudeModalIndex}
+            onEdit={(index) => openEditor(`/ai-providers/claude/${index}`)}
-          onAdd={() => openProviderModal('claude', null)}
-          onEdit={(index) => openProviderModal('claude', index)}
             onDelete={(index) => void deleteProviderEntry('claude', index)}
             onToggle={(index, enabled) => void setConfigEnabled('claude', index, enabled)}
-          onCloseModal={closeModal}
-          onSave={(form, editIndex) => saveProvider('claude', form, editIndex)}
           />
+        </div>
 
+        <div id="provider-vertex">
+          <VertexSection
+            configs={vertexConfigs}
+            keyStats={keyStats}
+            usageDetails={usageDetails}
+            loading={loading}
+            disableControls={disableControls}
+            isSwitching={isSwitching}
+            onAdd={() => openEditor('/ai-providers/vertex/new')}
+            onEdit={(index) => openEditor(`/ai-providers/vertex/${index}`)}
+            onDelete={deleteVertex}
+          />
+        </div>
+
+        <div id="provider-ampcode">
           <AmpcodeSection
             config={config?.ampcode}
             loading={loading}
             disableControls={disableControls}
-          isSaving={saving}
             isSwitching={isSwitching}
-          isBusy={ampcodeBusy}
+            onEdit={() => openEditor('/ai-providers/ampcode')}
-          isModalOpen={modal?.type === 'ampcode'}
-          onOpen={openAmpcodeModal}
-          onCloseModal={closeModal}
-          onBusyChange={setAmpcodeBusy}
           />
+        </div>
 
+        <div id="provider-openai">
           <OpenAISection
             configs={openaiProviders}
             keyStats={keyStats}
             usageDetails={usageDetails}
             loading={loading}
             disableControls={disableControls}
-          isSaving={saving}
             isSwitching={isSwitching}
             resolvedTheme={resolvedTheme}
-          isModalOpen={modal?.type === 'openai'}
+            onAdd={() => openEditor('/ai-providers/openai/new')}
-          modalIndex={openaiModalIndex}
+            onEdit={(index) => openEditor(`/ai-providers/openai/${index}`)}
-          onAdd={() => openOpenaiModal(null)}
-          onEdit={(index) => openOpenaiModal(index)}
             onDelete={deleteOpenai}
-          onCloseModal={closeModal}
-          onSave={saveOpenai}
           />
         </div>
       </div>
+
+      <ProviderNav />
+    </div>
   );
 }

src/pages/AiProvidersVertexEditPage.tsx

@@ -0,0 +1,278 @@
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useLocation, useNavigate, useParams } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { Card } from '@/components/ui/Card';
+import { Button } from '@/components/ui/Button';
+import { Input } from '@/components/ui/Input';
+import { HeaderInputList } from '@/components/ui/HeaderInputList';
+import { ModelInputList } from '@/components/ui/ModelInputList';
+import { modelsToEntries } from '@/components/ui/modelInputListUtils';
+import { useEdgeSwipeBack } from '@/hooks/useEdgeSwipeBack';
+import { SecondaryScreenShell } from '@/components/common/SecondaryScreenShell';
+import { providersApi } from '@/services/api';
+import { useAuthStore, useConfigStore, useNotificationStore } from '@/stores';
+import type { ProviderKeyConfig } from '@/types';
+import { buildHeaderObject, headersToEntries } from '@/utils/headers';
+import type { VertexFormState } from '@/components/providers';
+import layoutStyles from './AiProvidersEditLayout.module.scss';
+
+type LocationState = { fromAiProviders?: boolean } | null;
+
+const buildEmptyForm = (): VertexFormState => ({
+  apiKey: '',
+  prefix: '',
+  baseUrl: '',
+  proxyUrl: '',
+  headers: [],
+  models: [],
+  modelEntries: [{ name: '', alias: '' }],
+});
+
+const parseIndexParam = (value: string | undefined) => {
+  if (!value) return null;
+  const parsed = Number.parseInt(value, 10);
+  return Number.isFinite(parsed) ? parsed : null;
+};
+
+export function AiProvidersVertexEditPage() {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const location = useLocation();
+  const params = useParams<{ index?: string }>();
+
+  const { showNotification } = useNotificationStore();
+  const connectionStatus = useAuthStore((state) => state.connectionStatus);
+  const disableControls = connectionStatus !== 'connected';
+
+  const fetchConfig = useConfigStore((state) => state.fetchConfig);
+  const updateConfigValue = useConfigStore((state) => state.updateConfigValue);
+  const clearCache = useConfigStore((state) => state.clearCache);
+
+  const [configs, setConfigs] = useState<ProviderKeyConfig[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [saving, setSaving] = useState(false);
+  const [error, setError] = useState('');
+  const [form, setForm] = useState<VertexFormState>(() => buildEmptyForm());
+
+  const hasIndexParam = typeof params.index === 'string';
+  const editIndex = useMemo(() => parseIndexParam(params.index), [params.index]);
+  const invalidIndexParam = hasIndexParam && editIndex === null;
+
+  const initialData = useMemo(() => {
+    if (editIndex === null) return undefined;
+    return configs[editIndex];
+  }, [configs, editIndex]);
+
+  const invalidIndex = editIndex !== null && !initialData;
+
+  const title =
+    editIndex !== null ? t('ai_providers.vertex_edit_modal_title') : t('ai_providers.vertex_add_modal_title');
+
+  const handleBack = useCallback(() => {
+    const state = location.state as LocationState;
+    if (state?.fromAiProviders) {
+      navigate(-1);
+      return;
+    }
+    navigate('/ai-providers', { replace: true });
+  }, [location.state, navigate]);
+
+  const swipeRef = useEdgeSwipeBack({ onBack: handleBack });
+
+  useEffect(() => {
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        handleBack();
+      }
+    };
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
+  }, [handleBack]);
+
+  useEffect(() => {
+    let cancelled = false;
+    setLoading(true);
+    setError('');
+
+    Promise.all([fetchConfig('vertex-api-key'), providersApi.getVertexConfigs()])
+      .then(([configResult, vertexResult]) => {
+        if (cancelled) return;
+
+        const list = Array.isArray(vertexResult)
+          ? (vertexResult as ProviderKeyConfig[])
+          : Array.isArray(configResult)
+            ? (configResult as ProviderKeyConfig[])
+            : [];
+        setConfigs(list);
+        updateConfigValue('vertex-api-key', list);
+        clearCache('vertex-api-key');
+      })
+      .catch((err: unknown) => {
+        if (cancelled) return;
+        const message = err instanceof Error ? err.message : '';
+        setError(message || t('notification.refresh_failed'));
+      })
+      .finally(() => {
+        if (cancelled) return;
+        setLoading(false);
+      });
+
+    return () => {
+      cancelled = true;
+    };
+  }, [clearCache, fetchConfig, t, updateConfigValue]);
+
+  useEffect(() => {
+    if (loading) return;
+
+    if (initialData) {
+      setForm({
+        ...initialData,
+        headers: headersToEntries(initialData.headers),
+        modelEntries: modelsToEntries(initialData.models),
+      });
+      return;
+    }
+    setForm(buildEmptyForm());
+  }, [initialData, loading]);
+
+  const canSave = !disableControls && !saving && !loading && !invalidIndexParam && !invalidIndex;
+
+  const handleSave = useCallback(async () => {
+    if (!canSave) return;
+
+    const trimmedBaseUrl = (form.baseUrl ?? '').trim();
+    const baseUrl = trimmedBaseUrl || undefined;
+    if (!baseUrl) {
+      showNotification(t('notification.vertex_base_url_required'), 'error');
+      return;
+    }
+
+    setSaving(true);
+    setError('');
+    try {
+      const payload: ProviderKeyConfig = {
+        apiKey: form.apiKey.trim(),
+        prefix: form.prefix?.trim() || undefined,
+        baseUrl,
+        proxyUrl: form.proxyUrl?.trim() || undefined,
+        headers: buildHeaderObject(form.headers),
+        models: form.modelEntries
+          .map((entry) => {
+            const name = entry.name.trim();
+            const alias = entry.alias.trim();
+            if (!name || !alias) return null;
+            return { name, alias };
+          })
+          .filter(Boolean) as ProviderKeyConfig['models'],
+      };
+
+      const nextList =
+        editIndex !== null
+          ? configs.map((item, idx) => (idx === editIndex ? payload : item))
+          : [...configs, payload];
+
+      await providersApi.saveVertexConfigs(nextList);
+      updateConfigValue('vertex-api-key', nextList);
+      clearCache('vertex-api-key');
+      showNotification(
+        editIndex !== null ? t('notification.vertex_config_updated') : t('notification.vertex_config_added'),
+        'success'
+      );
+      handleBack();
+    } catch (err: unknown) {
+      const message = err instanceof Error ? err.message : '';
+      setError(message);
+      showNotification(`${t('notification.update_failed')}: ${message}`, 'error');
+    } finally {
+      setSaving(false);
+    }
+  }, [
+    canSave,
+    clearCache,
+    configs,
+    editIndex,
+    form,
+    handleBack,
+    showNotification,
+    t,
+    updateConfigValue,
+  ]);
+
+  return (
+    <SecondaryScreenShell
+      ref={swipeRef}
+      contentClassName={layoutStyles.content}
+      title={title}
+      onBack={handleBack}
+      backLabel={t('common.back')}
+      backAriaLabel={t('common.back')}
+      rightAction={
+        <Button size="sm" onClick={handleSave} loading={saving} disabled={!canSave}>
+          {t('common.save')}
+        </Button>
+      }
+      isLoading={loading}
+      loadingLabel={t('common.loading')}
+    >
+      <Card>
+        {error && <div className="error-box">{error}</div>}
+        {invalidIndexParam || invalidIndex ? (
+          <div className="hint">Invalid provider index.</div>
+        ) : (
+          <>
+            <Input
+              label={t('ai_providers.vertex_add_modal_key_label')}
+              placeholder={t('ai_providers.vertex_add_modal_key_placeholder')}
+              value={form.apiKey}
+              onChange={(e) => setForm((prev) => ({ ...prev, apiKey: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.prefix_label')}
+              placeholder={t('ai_providers.prefix_placeholder')}
+              value={form.prefix ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, prefix: e.target.value }))}
+              hint={t('ai_providers.prefix_hint')}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.vertex_add_modal_url_label')}
+              placeholder={t('ai_providers.vertex_add_modal_url_placeholder')}
+              value={form.baseUrl ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, baseUrl: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <Input
+              label={t('ai_providers.vertex_add_modal_proxy_label')}
+              placeholder={t('ai_providers.vertex_add_modal_proxy_placeholder')}
+              value={form.proxyUrl ?? ''}
+              onChange={(e) => setForm((prev) => ({ ...prev, proxyUrl: e.target.value }))}
+              disabled={disableControls || saving}
+            />
+            <HeaderInputList
+              entries={form.headers}
+              onChange={(entries) => setForm((prev) => ({ ...prev, headers: entries }))}
+              addLabel={t('common.custom_headers_add')}
+              keyPlaceholder={t('common.custom_headers_key_placeholder')}
+              valuePlaceholder={t('common.custom_headers_value_placeholder')}
+              disabled={disableControls || saving}
+            />
+            <div className="form-group">
+              <label>{t('ai_providers.vertex_models_label')}</label>
+              <ModelInputList
+                entries={form.modelEntries}
+                onChange={(entries) => setForm((prev) => ({ ...prev, modelEntries: entries }))}
+                addLabel={t('ai_providers.vertex_models_add_btn')}
+                namePlaceholder={t('common.model_name_placeholder')}
+                aliasPlaceholder={t('common.model_alias_placeholder')}
+                disabled={disableControls || saving}
+              />
+              <div className="hint">{t('ai_providers.vertex_models_hint')}</div>
+            </div>
+          </>
+        )}
+      </Card>
+    </SecondaryScreenShell>
+  );
+}

src/pages/ApiKeysPage.tsx

@@ -9,11 +9,12 @@ import { LoadingSpinner } from '@/components/ui/LoadingSpinner';
 import { useAuthStore, useConfigStore, useNotificationStore } from '@/stores';
 import { apiKeysApi } from '@/services/api';
 import { maskApiKey } from '@/utils/format';
+import { isValidApiKeyCharset } from '@/utils/validation';
 import styles from './ApiKeysPage.module.scss';
 
 export function ApiKeysPage() {
   const { t } = useTranslation();
-  const { showNotification } = useNotificationStore();
+  const { showNotification, showConfirmation } = useNotificationStore();
   const connectionStatus = useAuthStore((state) => state.connectionStatus);
 
   const config = useConfigStore((state) => state.config);
@@ -28,7 +29,6 @@ export function ApiKeysPage() {
   const [editingIndex, setEditingIndex] = useState<number | null>(null);
   const [inputValue, setInputValue] = useState('');
   const [saving, setSaving] = useState(false);
-  const [deletingIndex, setDeletingIndex] = useState<number | null>(null);
 
   const disableControls = useMemo(() => connectionStatus !== 'connected', [connectionStatus]);
 
@@ -83,6 +83,10 @@ export function ApiKeysPage() {
       showNotification(`${t('notification.please_enter')} ${t('notification.api_key')}`, 'error');
       return;
     }
+    if (!isValidApiKeyCharset(trimmed)) {
+      showNotification(t('notification.api_key_invalid_chars'), 'error');
+      return;
+    }
 
     const isEdit = editingIndex !== null;
     const nextKeys = isEdit
@@ -110,21 +114,42 @@ export function ApiKeysPage() {
     }
   };
 
-  const handleDelete = async (index: number) => {
+  const handleDelete = (index: number) => {
-    if (!window.confirm(t('api_keys.delete_confirm'))) return;
+    const apiKeyToDelete = apiKeys[index];
-    setDeletingIndex(index);
+    if (!apiKeyToDelete) {
+      showNotification(t('notification.delete_failed'), 'error');
+      return;
+    }
+
+    showConfirmation({
+      title: t('common.delete'),
+      message: t('api_keys.delete_confirm'),
+      variant: 'danger',
+      onConfirm: async () => {
+        const latestKeys = useConfigStore.getState().config?.apiKeys;
+        const currentKeys = Array.isArray(latestKeys) ? latestKeys : [];
+        const deleteIndex =
+          currentKeys[index] === apiKeyToDelete
+            ? index
+            : currentKeys.findIndex((key) => key === apiKeyToDelete);
+
+        if (deleteIndex < 0) {
+          showNotification(t('notification.delete_failed'), 'error');
+          return;
+        }
+
         try {
-      await apiKeysApi.delete(index);
+          await apiKeysApi.delete(deleteIndex);
-      const nextKeys = apiKeys.filter((_, idx) => idx !== index);
+          const nextKeys = currentKeys.filter((_, idx) => idx !== deleteIndex);
           setApiKeys(nextKeys);
           updateConfigValue('api-keys', nextKeys);
           clearCache('api-keys');
           showNotification(t('notification.api_key_deleted'), 'success');
         } catch (err: any) {
           showNotification(`${t('notification.delete_failed')}: ${err?.message || ''}`, 'error');
-    } finally {
-      setDeletingIndex(null);
         }
+      }
+    });
   };
 
   const actionButtons = (
@@ -176,8 +201,7 @@ export function ApiKeysPage() {
                     variant="danger"
                     size="sm"
                     onClick={() => handleDelete(index)}
-                    disabled={disableControls || deletingIndex === index}
+                    disabled={disableControls}
-                    loading={deletingIndex === index}
                   >
                     {t('common.delete')}
                   </Button>

src/pages/AuthFilesOAuthExcludedEditPage.module.scss

@@ -0,0 +1,219 @@
+@use '../styles/variables' as *;
+@use '../styles/mixins' as *;
+
+.pageContent {
+  width: 100%;
+  max-width: 1000px;
+  margin: 0 auto;
+  padding: 0 $spacing-lg $spacing-2xl;
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}
+
+.settingsCard {
+  padding: 0;
+  overflow: visible;
+}
+
+.settingsHeader {
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-xs;
+  padding: $spacing-md $spacing-lg;
+  border-bottom: 1px solid var(--border-color);
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}
+
+.settingsHeaderTitle {
+  display: inline-flex;
+  align-items: center;
+  gap: $spacing-xs;
+  font-weight: 700;
+  color: var(--text-primary);
+}
+
+.settingsHeaderHint {
+  font-size: 13px;
+  color: var(--text-secondary);
+}
+
+.settingsSection {
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-sm;
+  padding: $spacing-md $spacing-lg $spacing-lg;
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}
+
+.settingsRow {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: $spacing-lg;
+
+  @include mobile {
+    flex-direction: column;
+    align-items: stretch;
+    gap: $spacing-sm;
+  }
+}
+
+.settingsInfo {
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.settingsLabel {
+  font-size: 14px;
+  font-weight: 600;
+  color: var(--text-primary);
+}
+
+.settingsDesc {
+  font-size: 13px;
+  color: var(--text-secondary);
+}
+
+.settingsControl {
+  flex: 0 0 auto;
+  width: min(360px, 45%);
+  min-width: 220px;
+
+  @include mobile {
+    width: 100%;
+    min-width: 0;
+  }
+}
+
+.tagList {
+  display: flex;
+  flex-wrap: wrap;
+  gap: $spacing-xs;
+}
+
+.tag {
+  display: inline-flex;
+  align-items: center;
+  padding: 4px 10px;
+  border-radius: $radius-full;
+  border: 1px solid var(--border-color);
+  background-color: var(--bg-secondary);
+  color: var(--text-secondary);
+  font-size: 12px;
+  cursor: pointer;
+  transition: all $transition-fast;
+
+  &:hover {
+    border-color: var(--primary-color);
+    color: var(--text-primary);
+    background-color: var(--bg-tertiary);
+  }
+
+  &:disabled {
+    opacity: 0.6;
+    cursor: not-allowed;
+  }
+}
+
+.tagActive {
+  background-color: var(--primary-color);
+  border-color: var(--primary-color);
+  color: #fff;
+
+  &:hover {
+    background-color: var(--primary-color);
+    border-color: var(--primary-color);
+    color: #fff;
+  }
+}
+
+.modelsHint {
+  display: flex;
+  align-items: center;
+  gap: $spacing-xs;
+  font-size: 13px;
+  color: var(--text-secondary);
+}
+
+.loadingModels {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: $spacing-sm;
+  padding: $spacing-xl 0;
+  color: var(--text-secondary);
+}
+
+.modelList {
+  max-height: 520px;
+  overflow: auto;
+  padding: $spacing-sm $spacing-lg $spacing-lg;
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}
+
+.modelItem {
+  display: flex;
+  align-items: center;
+  gap: $spacing-sm;
+  padding: 10px 0;
+  border-bottom: 1px solid var(--border-color);
+
+  &:last-child {
+    border-bottom: none;
+  }
+
+  input {
+    width: 16px;
+    height: 16px;
+  }
+}
+
+.modelText {
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
+  min-width: 0;
+}
+
+.modelId {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--text-primary);
+  word-break: break-all;
+}
+
+.modelDisplayName {
+  font-size: 12px;
+  color: var(--text-secondary);
+  word-break: break-all;
+}
+
+.emptyModels {
+  padding: $spacing-xl $spacing-lg;
+  color: var(--text-secondary);
+  font-size: 13px;
+  text-align: center;
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}

src/pages/AuthFilesOAuthExcludedEditPage.tsx

@@ -0,0 +1,433 @@
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useLocation, useNavigate, useSearchParams } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { Card } from '@/components/ui/Card';
+import { Button } from '@/components/ui/Button';
+import { LoadingSpinner } from '@/components/ui/LoadingSpinner';
+import { AutocompleteInput } from '@/components/ui/AutocompleteInput';
+import { EmptyState } from '@/components/ui/EmptyState';
+import { IconInfo } from '@/components/ui/icons';
+import { SecondaryScreenShell } from '@/components/common/SecondaryScreenShell';
+import { useEdgeSwipeBack } from '@/hooks/useEdgeSwipeBack';
+import { useAuthStore, useNotificationStore } from '@/stores';
+import { authFilesApi } from '@/services/api';
+import type { AuthFileItem, OAuthModelAliasEntry } from '@/types';
+import styles from './AuthFilesOAuthExcludedEditPage.module.scss';
+
+type AuthFileModelItem = { id: string; display_name?: string; type?: string; owned_by?: string };
+
+type LocationState = { fromAuthFiles?: boolean } | null;
+
+const OAUTH_PROVIDER_PRESETS = [
+  'gemini-cli',
+  'vertex',
+  'aistudio',
+  'antigravity',
+  'claude',
+  'codex',
+  'qwen',
+  'iflow',
+];
+
+const OAUTH_PROVIDER_EXCLUDES = new Set(['all', 'unknown', 'empty']);
+
+const normalizeProviderKey = (value: string) => value.trim().toLowerCase();
+
+export function AuthFilesOAuthExcludedEditPage() {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const location = useLocation();
+  const { showNotification } = useNotificationStore();
+  const connectionStatus = useAuthStore((state) => state.connectionStatus);
+  const disableControls = connectionStatus !== 'connected';
+
+  const [searchParams, setSearchParams] = useSearchParams();
+  const providerFromParams = searchParams.get('provider') ?? '';
+
+  const [provider, setProvider] = useState(providerFromParams);
+  const [files, setFiles] = useState<AuthFileItem[]>([]);
+  const [excluded, setExcluded] = useState<Record<string, string[]>>({});
+  const [modelAlias, setModelAlias] = useState<Record<string, OAuthModelAliasEntry[]>>({});
+  const [initialLoading, setInitialLoading] = useState(true);
+  const [excludedUnsupported, setExcludedUnsupported] = useState(false);
+
+  const [selectedModels, setSelectedModels] = useState<Set<string>>(new Set());
+  const [modelsList, setModelsList] = useState<AuthFileModelItem[]>([]);
+  const [modelsLoading, setModelsLoading] = useState(false);
+  const [modelsError, setModelsError] = useState<'unsupported' | null>(null);
+  const [saving, setSaving] = useState(false);
+
+  useEffect(() => {
+    setProvider(providerFromParams);
+  }, [providerFromParams]);
+
+  const providerOptions = useMemo(() => {
+    const extraProviders = new Set<string>();
+    Object.keys(excluded).forEach((value) => extraProviders.add(value));
+    Object.keys(modelAlias).forEach((value) => extraProviders.add(value));
+    files.forEach((file) => {
+      if (typeof file.type === 'string') {
+        extraProviders.add(file.type);
+      }
+      if (typeof file.provider === 'string') {
+        extraProviders.add(file.provider);
+      }
+    });
+
+    const normalizedExtras = Array.from(extraProviders)
+      .map((value) => value.trim())
+      .filter((value) => value && !OAUTH_PROVIDER_EXCLUDES.has(value.toLowerCase()));
+
+    const baseSet = new Set(OAUTH_PROVIDER_PRESETS.map((value) => value.toLowerCase()));
+    const extraList = normalizedExtras
+      .filter((value) => !baseSet.has(value.toLowerCase()))
+      .sort((a, b) => a.localeCompare(b));
+
+    return [...OAUTH_PROVIDER_PRESETS, ...extraList];
+  }, [excluded, files, modelAlias]);
+
+  const getTypeLabel = useCallback(
+    (type: string): string => {
+      const key = `auth_files.filter_${type}`;
+      const translated = t(key);
+      if (translated !== key) return translated;
+      if (type.toLowerCase() === 'iflow') return 'iFlow';
+      return type.charAt(0).toUpperCase() + type.slice(1);
+    },
+    [t]
+  );
+
+  const resolvedProviderKey = useMemo(() => normalizeProviderKey(provider), [provider]);
+  const isEditing = useMemo(() => {
+    if (!resolvedProviderKey) return false;
+    return Object.prototype.hasOwnProperty.call(excluded, resolvedProviderKey);
+  }, [excluded, resolvedProviderKey]);
+
+  const title = useMemo(() => {
+    if (isEditing) {
+      return t('oauth_excluded.edit_title', { provider: provider.trim() || resolvedProviderKey });
+    }
+    return t('oauth_excluded.add_title');
+  }, [isEditing, provider, resolvedProviderKey, t]);
+
+  const handleBack = useCallback(() => {
+    const state = location.state as LocationState;
+    if (state?.fromAuthFiles) {
+      navigate(-1);
+      return;
+    }
+    navigate('/auth-files', { replace: true });
+  }, [location.state, navigate]);
+
+  const swipeRef = useEdgeSwipeBack({ onBack: handleBack });
+
+  useEffect(() => {
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        handleBack();
+      }
+    };
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
+  }, [handleBack]);
+
+  useEffect(() => {
+    let cancelled = false;
+
+    const load = async () => {
+      setInitialLoading(true);
+      setExcludedUnsupported(false);
+      try {
+        const [filesResult, excludedResult, aliasResult] = await Promise.allSettled([
+          authFilesApi.list(),
+          authFilesApi.getOauthExcludedModels(),
+          authFilesApi.getOauthModelAlias(),
+        ]);
+
+        if (cancelled) return;
+
+        if (filesResult.status === 'fulfilled') {
+          setFiles(filesResult.value?.files ?? []);
+        }
+
+        if (aliasResult.status === 'fulfilled') {
+          setModelAlias(aliasResult.value ?? {});
+        }
+
+        if (excludedResult.status === 'fulfilled') {
+          setExcluded(excludedResult.value ?? {});
+          return;
+        }
+
+        const err = excludedResult.status === 'rejected' ? excludedResult.reason : null;
+        const status =
+          typeof err === 'object' && err !== null && 'status' in err
+            ? (err as { status?: unknown }).status
+            : undefined;
+
+        if (status === 404) {
+          setExcludedUnsupported(true);
+          return;
+        }
+      } finally {
+        if (!cancelled) {
+          setInitialLoading(false);
+        }
+      }
+    };
+
+    load().catch(() => {
+      if (!cancelled) {
+        setInitialLoading(false);
+      }
+    });
+
+    return () => {
+      cancelled = true;
+    };
+  }, []);
+
+  useEffect(() => {
+    if (!resolvedProviderKey) {
+      setSelectedModels(new Set());
+      return;
+    }
+    const existing = excluded[resolvedProviderKey] ?? [];
+    setSelectedModels(new Set(existing));
+  }, [excluded, resolvedProviderKey]);
+
+  useEffect(() => {
+    if (!resolvedProviderKey || excludedUnsupported) {
+      setModelsList([]);
+      setModelsError(null);
+      setModelsLoading(false);
+      return;
+    }
+
+    let cancelled = false;
+    setModelsLoading(true);
+    setModelsError(null);
+
+    authFilesApi
+      .getModelDefinitions(resolvedProviderKey)
+      .then((models) => {
+        if (cancelled) return;
+        setModelsList(models);
+      })
+      .catch((err: unknown) => {
+        if (cancelled) return;
+        const status =
+          typeof err === 'object' && err !== null && 'status' in err
+            ? (err as { status?: unknown }).status
+            : undefined;
+
+        if (status === 404) {
+          setModelsList([]);
+          setModelsError('unsupported');
+          return;
+        }
+
+        const errorMessage = err instanceof Error ? err.message : '';
+        showNotification(`${t('notification.load_failed')}: ${errorMessage}`, 'error');
+      })
+      .finally(() => {
+        if (cancelled) return;
+        setModelsLoading(false);
+      });
+
+    return () => {
+      cancelled = true;
+    };
+  }, [excludedUnsupported, resolvedProviderKey, showNotification, t]);
+
+  const updateProvider = useCallback(
+    (value: string) => {
+      setProvider(value);
+      const next = new URLSearchParams(searchParams);
+      const trimmed = value.trim();
+      if (trimmed) {
+        next.set('provider', trimmed);
+      } else {
+        next.delete('provider');
+      }
+      setSearchParams(next, { replace: true });
+    },
+    [searchParams, setSearchParams]
+  );
+
+  const toggleModel = useCallback((modelId: string, checked: boolean) => {
+    setSelectedModels((prev) => {
+      const next = new Set(prev);
+      if (checked) {
+        next.add(modelId);
+      } else {
+        next.delete(modelId);
+      }
+      return next;
+    });
+  }, []);
+
+  const handleSave = useCallback(async () => {
+    const normalizedProvider = normalizeProviderKey(provider);
+    if (!normalizedProvider) {
+      showNotification(t('oauth_excluded.provider_required'), 'error');
+      return;
+    }
+
+    const models = [...selectedModels];
+    setSaving(true);
+    try {
+      if (models.length) {
+        await authFilesApi.saveOauthExcludedModels(normalizedProvider, models);
+      } else {
+        await authFilesApi.deleteOauthExcludedEntry(normalizedProvider);
+      }
+      showNotification(t('oauth_excluded.save_success'), 'success');
+      handleBack();
+    } catch (err: unknown) {
+      const errorMessage = err instanceof Error ? err.message : '';
+      showNotification(`${t('oauth_excluded.save_failed')}: ${errorMessage}`, 'error');
+    } finally {
+      setSaving(false);
+    }
+  }, [handleBack, provider, selectedModels, showNotification, t]);
+
+  const canSave = !disableControls && !saving && !excludedUnsupported;
+
+  return (
+    <SecondaryScreenShell
+      ref={swipeRef}
+      title={title}
+      onBack={handleBack}
+      backLabel={t('common.back')}
+      backAriaLabel={t('common.back')}
+      contentClassName={styles.pageContent}
+      rightAction={
+        <Button size="sm" onClick={handleSave} loading={saving} disabled={!canSave}>
+          {t('oauth_excluded.save')}
+        </Button>
+      }
+      isLoading={initialLoading}
+      loadingLabel={t('common.loading')}
+    >
+      {excludedUnsupported ? (
+        <Card>
+          <EmptyState
+            title={t('oauth_excluded.upgrade_required_title')}
+            description={t('oauth_excluded.upgrade_required_desc')}
+          />
+        </Card>
+      ) : (
+        <>
+          <Card className={styles.settingsCard}>
+            <div className={styles.settingsHeader}>
+              <div className={styles.settingsHeaderTitle}>
+                <IconInfo size={16} />
+                <span>{t('oauth_excluded.title')}</span>
+              </div>
+              <div className={styles.settingsHeaderHint}>{t('oauth_excluded.description')}</div>
+            </div>
+
+            <div className={styles.settingsSection}>
+              <div className={styles.settingsRow}>
+                <div className={styles.settingsInfo}>
+                  <div className={styles.settingsLabel}>{t('oauth_excluded.provider_label')}</div>
+                  <div className={styles.settingsDesc}>{t('oauth_excluded.provider_hint')}</div>
+                </div>
+                <div className={styles.settingsControl}>
+                  <AutocompleteInput
+                    id="oauth-excluded-provider"
+                    placeholder={t('oauth_excluded.provider_placeholder')}
+                    value={provider}
+                    onChange={updateProvider}
+                    options={providerOptions}
+                    disabled={disableControls || saving}
+                    wrapperStyle={{ marginBottom: 0 }}
+                  />
+                </div>
+              </div>
+
+              {providerOptions.length > 0 && (
+                <div className={styles.tagList}>
+                  {providerOptions.map((option) => {
+                    const isActive = normalizeProviderKey(provider) === option.toLowerCase();
+                    return (
+                      <button
+                        key={option}
+                        type="button"
+                        className={`${styles.tag} ${isActive ? styles.tagActive : ''}`}
+                        onClick={() => updateProvider(option)}
+                        disabled={disableControls || saving}
+                      >
+                        {getTypeLabel(option)}
+                      </button>
+                    );
+                  })}
+                </div>
+              )}
+            </div>
+          </Card>
+
+          <Card className={styles.settingsCard}>
+            <div className={styles.settingsHeader}>
+              <div className={styles.settingsHeaderTitle}>{t('oauth_excluded.models_label')}</div>
+              {resolvedProviderKey && (
+                <div className={styles.modelsHint}>
+                  {modelsLoading ? (
+                    <>
+                      <LoadingSpinner size={14} />
+                      <span>{t('oauth_excluded.models_loading')}</span>
+                    </>
+                  ) : modelsError === 'unsupported' ? (
+                    <span>{t('oauth_excluded.models_unsupported')}</span>
+                  ) : modelsList.length > 0 ? (
+                    <span>{t('oauth_excluded.models_loaded', { count: modelsList.length })}</span>
+                  ) : (
+                    <span>{t('oauth_excluded.no_models_available')}</span>
+                  )}
+                </div>
+              )}
+            </div>
+
+            {modelsLoading ? (
+              <div className={styles.loadingModels}>
+                <LoadingSpinner size={16} />
+                <span>{t('common.loading')}</span>
+              </div>
+            ) : modelsList.length > 0 ? (
+              <div className={styles.modelList}>
+                {modelsList.map((model) => {
+                  const checked = selectedModels.has(model.id);
+                  return (
+                    <label key={model.id} className={styles.modelItem}>
+                      <input
+                        type="checkbox"
+                        checked={checked}
+                        disabled={disableControls || saving}
+                        onChange={(event) => toggleModel(model.id, event.target.checked)}
+                      />
+                      <span className={styles.modelText}>
+                        <span className={styles.modelId}>{model.id}</span>
+                        {model.display_name && model.display_name !== model.id && (
+                          <span className={styles.modelDisplayName}>{model.display_name}</span>
+                        )}
+                      </span>
+                    </label>
+                  );
+                })}
+              </div>
+            ) : resolvedProviderKey ? (
+              <div className={styles.emptyModels}>
+                {modelsError === 'unsupported'
+                  ? t('oauth_excluded.models_unsupported')
+                  : t('oauth_excluded.no_models_available')}
+              </div>
+            ) : (
+              <div className={styles.emptyModels}>{t('oauth_excluded.provider_required')}</div>
+            )}
+          </Card>
+        </>
+      )}
+    </SecondaryScreenShell>
+  );
+}

src/pages/AuthFilesOAuthModelAliasEditPage.module.scss

@@ -0,0 +1,225 @@
+@use '../styles/variables' as *;
+@use '../styles/mixins' as *;
+
+.pageContent {
+  width: 100%;
+  max-width: 1000px;
+  margin: 0 auto;
+  padding: 0 $spacing-lg $spacing-2xl;
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}
+
+.settingsCard {
+  padding: 0;
+  overflow: visible;
+}
+
+.settingsHeader {
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-xs;
+  padding: $spacing-md $spacing-lg;
+  border-bottom: 1px solid var(--border-color);
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}
+
+.settingsHeaderTitle {
+  display: inline-flex;
+  align-items: center;
+  gap: $spacing-xs;
+  font-weight: 700;
+  color: var(--text-primary);
+}
+
+.settingsHeaderHint {
+  font-size: 13px;
+  color: var(--text-secondary);
+}
+
+.settingsSection {
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-sm;
+  padding: $spacing-md $spacing-lg $spacing-lg;
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}
+
+.settingsRow {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: $spacing-lg;
+
+  @include mobile {
+    flex-direction: column;
+    align-items: stretch;
+    gap: $spacing-sm;
+  }
+}
+
+.settingsInfo {
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.settingsLabel {
+  font-size: 14px;
+  font-weight: 600;
+  color: var(--text-primary);
+}
+
+.settingsDesc {
+  font-size: 13px;
+  color: var(--text-secondary);
+}
+
+.settingsControl {
+  flex: 0 0 auto;
+  width: min(360px, 45%);
+  min-width: 220px;
+
+  @include mobile {
+    width: 100%;
+    min-width: 0;
+  }
+}
+
+.tagList {
+  display: flex;
+  flex-wrap: wrap;
+  gap: $spacing-xs;
+}
+
+.tag {
+  display: inline-flex;
+  align-items: center;
+  padding: 4px 10px;
+  border-radius: $radius-full;
+  border: 1px solid var(--border-color);
+  background-color: var(--bg-secondary);
+  color: var(--text-secondary);
+  font-size: 12px;
+  cursor: pointer;
+  transition: all $transition-fast;
+
+  &:hover {
+    border-color: var(--primary-color);
+    color: var(--text-primary);
+    background-color: var(--bg-tertiary);
+  }
+
+  &:disabled {
+    opacity: 0.6;
+    cursor: not-allowed;
+  }
+}
+
+.tagActive {
+  background-color: var(--primary-color);
+  border-color: var(--primary-color);
+  color: #fff;
+
+  &:hover {
+    background-color: var(--primary-color);
+    border-color: var(--primary-color);
+    color: #fff;
+  }
+}
+
+.mappingsHeader {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: $spacing-md;
+  padding: $spacing-md $spacing-lg;
+  border-bottom: 1px solid var(--border-color);
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}
+
+.mappingsTitle {
+  font-weight: 700;
+  color: var(--text-primary);
+}
+
+.modelsHint {
+  display: flex;
+  align-items: center;
+  gap: $spacing-xs;
+  padding: $spacing-sm $spacing-lg;
+  font-size: 13px;
+  color: var(--text-secondary);
+  border-bottom: 1px solid var(--border-color);
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}
+
+.mappingsBody {
+  padding: $spacing-sm $spacing-lg $spacing-lg;
+
+  @include mobile {
+    padding-left: $spacing-md;
+    padding-right: $spacing-md;
+  }
+}
+
+.mappingRow {
+  display: grid;
+  grid-template-columns: 1fr auto 1fr auto auto;
+  align-items: center;
+  gap: $spacing-sm;
+  padding: 10px 0;
+  border-bottom: 1px solid var(--border-color);
+
+  &:last-child {
+    border-bottom: none;
+  }
+
+  @include mobile {
+    grid-template-columns: 1fr;
+    gap: $spacing-sm;
+  }
+}
+
+.mappingSeparator {
+  color: var(--text-secondary);
+  text-align: center;
+
+  @include mobile {
+    display: none;
+  }
+}
+
+.mappingAliasInput {
+  width: 100%;
+}
+
+.mappingFork {
+  display: flex;
+  align-items: center;
+
+  @include mobile {
+    justify-content: flex-start;
+  }
+}

src/pages/AuthFilesOAuthModelAliasEditPage.tsx

@@ -0,0 +1,482 @@
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useLocation, useNavigate, useSearchParams } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { Card } from '@/components/ui/Card';
+import { Button } from '@/components/ui/Button';
+import { AutocompleteInput } from '@/components/ui/AutocompleteInput';
+import { EmptyState } from '@/components/ui/EmptyState';
+import { ToggleSwitch } from '@/components/ui/ToggleSwitch';
+import { IconInfo, IconX } from '@/components/ui/icons';
+import { SecondaryScreenShell } from '@/components/common/SecondaryScreenShell';
+import { useEdgeSwipeBack } from '@/hooks/useEdgeSwipeBack';
+import { useAuthStore, useNotificationStore } from '@/stores';
+import { authFilesApi } from '@/services/api';
+import type { AuthFileItem, OAuthModelAliasEntry } from '@/types';
+import { generateId } from '@/utils/helpers';
+import styles from './AuthFilesOAuthModelAliasEditPage.module.scss';
+
+type AuthFileModelItem = { id: string; display_name?: string; type?: string; owned_by?: string };
+
+type LocationState = { fromAuthFiles?: boolean } | null;
+
+type OAuthModelMappingFormEntry = OAuthModelAliasEntry & { id: string };
+
+const OAUTH_PROVIDER_PRESETS = [
+  'gemini-cli',
+  'vertex',
+  'aistudio',
+  'antigravity',
+  'claude',
+  'codex',
+  'qwen',
+  'iflow',
+];
+
+const OAUTH_PROVIDER_EXCLUDES = new Set(['all', 'unknown', 'empty']);
+
+const normalizeProviderKey = (value: string) => value.trim().toLowerCase();
+
+const buildEmptyMappingEntry = (): OAuthModelMappingFormEntry => ({
+  id: generateId(),
+  name: '',
+  alias: '',
+  fork: false,
+});
+
+const normalizeMappingEntries = (
+  entries?: OAuthModelAliasEntry[]
+): OAuthModelMappingFormEntry[] => {
+  if (!Array.isArray(entries) || entries.length === 0) {
+    return [buildEmptyMappingEntry()];
+  }
+  return entries.map((entry) => ({
+    id: generateId(),
+    name: entry.name ?? '',
+    alias: entry.alias ?? '',
+    fork: Boolean(entry.fork),
+  }));
+};
+
+export function AuthFilesOAuthModelAliasEditPage() {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const location = useLocation();
+  const { showNotification } = useNotificationStore();
+  const connectionStatus = useAuthStore((state) => state.connectionStatus);
+  const disableControls = connectionStatus !== 'connected';
+
+  const [searchParams, setSearchParams] = useSearchParams();
+  const providerFromParams = searchParams.get('provider') ?? '';
+
+  const [provider, setProvider] = useState(providerFromParams);
+  const [files, setFiles] = useState<AuthFileItem[]>([]);
+  const [excluded, setExcluded] = useState<Record<string, string[]>>({});
+  const [modelAlias, setModelAlias] = useState<Record<string, OAuthModelAliasEntry[]>>({});
+  const [initialLoading, setInitialLoading] = useState(true);
+  const [modelAliasUnsupported, setModelAliasUnsupported] = useState(false);
+
+  const [mappings, setMappings] = useState<OAuthModelMappingFormEntry[]>([buildEmptyMappingEntry()]);
+  const [modelsList, setModelsList] = useState<AuthFileModelItem[]>([]);
+  const [modelsLoading, setModelsLoading] = useState(false);
+  const [modelsError, setModelsError] = useState<'unsupported' | null>(null);
+  const [saving, setSaving] = useState(false);
+
+  useEffect(() => {
+    setProvider(providerFromParams);
+  }, [providerFromParams]);
+
+  const providerOptions = useMemo(() => {
+    const extraProviders = new Set<string>();
+    Object.keys(excluded).forEach((value) => extraProviders.add(value));
+    Object.keys(modelAlias).forEach((value) => extraProviders.add(value));
+    files.forEach((file) => {
+      if (typeof file.type === 'string') {
+        extraProviders.add(file.type);
+      }
+      if (typeof file.provider === 'string') {
+        extraProviders.add(file.provider);
+      }
+    });
+
+    const normalizedExtras = Array.from(extraProviders)
+      .map((value) => value.trim())
+      .filter((value) => value && !OAUTH_PROVIDER_EXCLUDES.has(value.toLowerCase()));
+
+    const baseSet = new Set(OAUTH_PROVIDER_PRESETS.map((value) => value.toLowerCase()));
+    const extraList = normalizedExtras
+      .filter((value) => !baseSet.has(value.toLowerCase()))
+      .sort((a, b) => a.localeCompare(b));
+
+    return [...OAUTH_PROVIDER_PRESETS, ...extraList];
+  }, [excluded, files, modelAlias]);
+
+  const getTypeLabel = useCallback(
+    (type: string): string => {
+      const key = `auth_files.filter_${type}`;
+      const translated = t(key);
+      if (translated !== key) return translated;
+      if (type.toLowerCase() === 'iflow') return 'iFlow';
+      return type.charAt(0).toUpperCase() + type.slice(1);
+    },
+    [t]
+  );
+
+  const resolvedProviderKey = useMemo(() => normalizeProviderKey(provider), [provider]);
+  const title = useMemo(() => t('oauth_model_alias.add_title'), [t]);
+  const headerHint = useMemo(() => {
+    if (!provider.trim()) {
+      return t('oauth_model_alias.provider_hint');
+    }
+    if (modelsLoading) {
+      return t('oauth_model_alias.model_source_loading');
+    }
+    if (modelsError === 'unsupported') {
+      return t('oauth_model_alias.model_source_unsupported');
+    }
+    return t('oauth_model_alias.model_source_loaded', { count: modelsList.length });
+  }, [modelsError, modelsList.length, modelsLoading, provider, t]);
+
+  const handleBack = useCallback(() => {
+    const state = location.state as LocationState;
+    if (state?.fromAuthFiles) {
+      navigate(-1);
+      return;
+    }
+    navigate('/auth-files', { replace: true });
+  }, [location.state, navigate]);
+
+  const swipeRef = useEdgeSwipeBack({ onBack: handleBack });
+
+  useEffect(() => {
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        handleBack();
+      }
+    };
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
+  }, [handleBack]);
+
+  useEffect(() => {
+    let cancelled = false;
+
+    const load = async () => {
+      setInitialLoading(true);
+      setModelAliasUnsupported(false);
+      try {
+        const [filesResult, excludedResult, aliasResult] = await Promise.allSettled([
+          authFilesApi.list(),
+          authFilesApi.getOauthExcludedModels(),
+          authFilesApi.getOauthModelAlias(),
+        ]);
+
+        if (cancelled) return;
+
+        if (filesResult.status === 'fulfilled') {
+          setFiles(filesResult.value?.files ?? []);
+        }
+
+        if (excludedResult.status === 'fulfilled') {
+          setExcluded(excludedResult.value ?? {});
+        }
+
+        if (aliasResult.status === 'fulfilled') {
+          setModelAlias(aliasResult.value ?? {});
+          return;
+        }
+
+        const err = aliasResult.status === 'rejected' ? aliasResult.reason : null;
+        const status =
+          typeof err === 'object' && err !== null && 'status' in err
+            ? (err as { status?: unknown }).status
+            : undefined;
+
+        if (status === 404) {
+          setModelAliasUnsupported(true);
+          return;
+        }
+      } finally {
+        if (!cancelled) {
+          setInitialLoading(false);
+        }
+      }
+    };
+
+    load().catch(() => {
+      if (!cancelled) {
+        setInitialLoading(false);
+      }
+    });
+
+    return () => {
+      cancelled = true;
+    };
+  }, []);
+
+  useEffect(() => {
+    if (!resolvedProviderKey) {
+      setMappings([buildEmptyMappingEntry()]);
+      return;
+    }
+    const existing = modelAlias[resolvedProviderKey] ?? [];
+    setMappings(normalizeMappingEntries(existing));
+  }, [modelAlias, resolvedProviderKey]);
+
+  useEffect(() => {
+    if (!resolvedProviderKey || modelAliasUnsupported) {
+      setModelsList([]);
+      setModelsError(null);
+      setModelsLoading(false);
+      return;
+    }
+
+    let cancelled = false;
+    setModelsLoading(true);
+    setModelsError(null);
+
+    authFilesApi
+      .getModelDefinitions(resolvedProviderKey)
+      .then((models) => {
+        if (cancelled) return;
+        setModelsList(models);
+      })
+      .catch((err: unknown) => {
+        if (cancelled) return;
+        const status =
+          typeof err === 'object' && err !== null && 'status' in err
+            ? (err as { status?: unknown }).status
+            : undefined;
+
+        if (status === 404) {
+          setModelsList([]);
+          setModelsError('unsupported');
+          return;
+        }
+
+        const errorMessage = err instanceof Error ? err.message : '';
+        showNotification(`${t('notification.load_failed')}: ${errorMessage}`, 'error');
+      })
+      .finally(() => {
+        if (cancelled) return;
+        setModelsLoading(false);
+      });
+
+    return () => {
+      cancelled = true;
+    };
+  }, [modelAliasUnsupported, resolvedProviderKey, showNotification, t]);
+
+  const updateProvider = useCallback(
+    (value: string) => {
+      setProvider(value);
+      const next = new URLSearchParams(searchParams);
+      const trimmed = value.trim();
+      if (trimmed) {
+        next.set('provider', trimmed);
+      } else {
+        next.delete('provider');
+      }
+      setSearchParams(next, { replace: true });
+    },
+    [searchParams, setSearchParams]
+  );
+
+  const updateMappingEntry = useCallback(
+    (index: number, field: keyof OAuthModelAliasEntry, value: string | boolean) => {
+      setMappings((prev) =>
+        prev.map((entry, idx) => (idx === index ? { ...entry, [field]: value } : entry))
+      );
+    },
+    []
+  );
+
+  const addMappingEntry = useCallback(() => {
+    setMappings((prev) => [...prev, buildEmptyMappingEntry()]);
+  }, []);
+
+  const removeMappingEntry = useCallback((index: number) => {
+    setMappings((prev) => {
+      const next = prev.filter((_, idx) => idx !== index);
+      return next.length ? next : [buildEmptyMappingEntry()];
+    });
+  }, []);
+
+  const handleSave = useCallback(async () => {
+    const channel = provider.trim();
+    if (!channel) {
+      showNotification(t('oauth_model_alias.provider_required'), 'error');
+      return;
+    }
+
+    const seen = new Set<string>();
+    const normalized = mappings
+      .map((entry) => {
+        const name = String(entry.name ?? '').trim();
+        const alias = String(entry.alias ?? '').trim();
+        if (!name || !alias) return null;
+        const key = `${name.toLowerCase()}::${alias.toLowerCase()}::${entry.fork ? '1' : '0'}`;
+        if (seen.has(key)) return null;
+        seen.add(key);
+        return entry.fork ? { name, alias, fork: true } : { name, alias };
+      })
+      .filter(Boolean) as OAuthModelAliasEntry[];
+
+    setSaving(true);
+    try {
+      if (normalized.length) {
+        await authFilesApi.saveOauthModelAlias(channel, normalized);
+      } else {
+        await authFilesApi.deleteOauthModelAlias(channel);
+      }
+      showNotification(t('oauth_model_alias.save_success'), 'success');
+      handleBack();
+    } catch (err: unknown) {
+      const errorMessage = err instanceof Error ? err.message : '';
+      showNotification(`${t('oauth_model_alias.save_failed')}: ${errorMessage}`, 'error');
+    } finally {
+      setSaving(false);
+    }
+  }, [handleBack, mappings, provider, showNotification, t]);
+
+  const canSave = !disableControls && !saving && !modelAliasUnsupported;
+
+  return (
+    <SecondaryScreenShell
+      ref={swipeRef}
+      title={title}
+      onBack={handleBack}
+      backLabel={t('common.back')}
+      backAriaLabel={t('common.back')}
+      contentClassName={styles.pageContent}
+      rightAction={
+        <Button size="sm" onClick={handleSave} loading={saving} disabled={!canSave}>
+          {t('oauth_model_alias.save')}
+        </Button>
+      }
+      isLoading={initialLoading}
+      loadingLabel={t('common.loading')}
+    >
+      {modelAliasUnsupported ? (
+        <Card>
+          <EmptyState
+            title={t('oauth_model_alias.upgrade_required_title')}
+            description={t('oauth_model_alias.upgrade_required_desc')}
+          />
+        </Card>
+      ) : (
+        <>
+          <Card className={styles.settingsCard}>
+            <div className={styles.settingsHeader}>
+              <div className={styles.settingsHeaderTitle}>
+                <IconInfo size={16} />
+                <span>{t('oauth_model_alias.title')}</span>
+              </div>
+              <div className={styles.settingsHeaderHint}>{headerHint}</div>
+            </div>
+
+            <div className={styles.settingsSection}>
+              <div className={styles.settingsRow}>
+                <div className={styles.settingsInfo}>
+                  <div className={styles.settingsLabel}>{t('oauth_model_alias.provider_label')}</div>
+                  <div className={styles.settingsDesc}>{t('oauth_model_alias.provider_hint')}</div>
+                </div>
+                <div className={styles.settingsControl}>
+                  <AutocompleteInput
+                    id="oauth-model-alias-provider"
+                    placeholder={t('oauth_model_alias.provider_placeholder')}
+                    value={provider}
+                    onChange={updateProvider}
+                    options={providerOptions}
+                    disabled={disableControls || saving}
+                    wrapperStyle={{ marginBottom: 0 }}
+                  />
+                </div>
+              </div>
+
+              {providerOptions.length > 0 && (
+                <div className={styles.tagList}>
+                  {providerOptions.map((option) => {
+                    const isActive = normalizeProviderKey(provider) === option.toLowerCase();
+                    return (
+                      <button
+                        key={option}
+                        type="button"
+                        className={`${styles.tag} ${isActive ? styles.tagActive : ''}`}
+                        onClick={() => updateProvider(option)}
+                        disabled={disableControls || saving}
+                      >
+                        {getTypeLabel(option)}
+                      </button>
+                    );
+                  })}
+                </div>
+              )}
+            </div>
+          </Card>
+
+          <Card className={styles.settingsCard}>
+            <div className={styles.mappingsHeader}>
+              <div className={styles.mappingsTitle}>{t('oauth_model_alias.alias_label')}</div>
+              <Button
+                variant="secondary"
+                size="sm"
+                onClick={addMappingEntry}
+                disabled={disableControls || saving || modelAliasUnsupported}
+              >
+                {t('oauth_model_alias.add_alias')}
+              </Button>
+            </div>
+
+            <div className={styles.mappingsBody}>
+              {mappings.map((entry, index) => (
+                <div key={entry.id} className={styles.mappingRow}>
+                  <AutocompleteInput
+                    wrapperStyle={{ flex: 1, marginBottom: 0 }}
+                    placeholder={t('oauth_model_alias.alias_name_placeholder')}
+                    value={entry.name}
+                    onChange={(val) => updateMappingEntry(index, 'name', val)}
+                    disabled={disableControls || saving}
+                    options={modelsList.map((model) => ({
+                      value: model.id,
+                      label:
+                        model.display_name && model.display_name !== model.id
+                          ? model.display_name
+                          : undefined,
+                    }))}
+                  />
+                  <span className={styles.mappingSeparator}>→</span>
+                  <input
+                    className={`input ${styles.mappingAliasInput}`}
+                    placeholder={t('oauth_model_alias.alias_placeholder')}
+                    value={entry.alias}
+                    onChange={(e) => updateMappingEntry(index, 'alias', e.target.value)}
+                    disabled={disableControls || saving}
+                  />
+                  <div className={styles.mappingFork}>
+                    <ToggleSwitch
+                      label={t('oauth_model_alias.alias_fork_label')}
+                      labelPosition="left"
+                      checked={Boolean(entry.fork)}
+                      onChange={(value) => updateMappingEntry(index, 'fork', value)}
+                      disabled={disableControls || saving}
+                    />
+                  </div>
+                  <Button
+                    variant="ghost"
+                    size="sm"
+                    onClick={() => removeMappingEntry(index)}
+                    disabled={disableControls || saving || mappings.length <= 1}
+                    title={t('common.delete')}
+                    aria-label={t('common.delete')}
+                  >
+                    <IconX size={14} />
+                  </Button>
+                </div>
+              ))}
+            </div>
+          </Card>
+        </>
+      )}
+    </SecondaryScreenShell>
+  );
+}

src/pages/AuthFilesPage.module.scss

@@ -32,6 +32,28 @@
   flex-wrap: wrap;
 }
 
+.titleWrapper {
+  display: flex;
+  align-items: center;
+  gap: $spacing-sm;
+  line-height: 24px;
+}
+
+.countBadge {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  height: 24px;
+  min-width: 24px;
+  padding: 0 8px;
+  border-radius: 999px;
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--count-badge-text);
+  background-color: var(--count-badge-bg);
+  box-sizing: border-box;
+}
+
 .errorBox {
   padding: $spacing-md;
   background-color: rgba(239, 68, 68, 0.1);
@@ -57,6 +79,9 @@
 }
 
 .filterTag {
+  display: inline-flex;
+  align-items: center;
+  gap: 8px;
   padding: 6px 14px;
   border-radius: 20px;
   font-size: 13px;
@@ -75,6 +100,16 @@
   font-weight: 600;
 }
 
+.filterTagLabel {
+  white-space: nowrap;
+}
+
+.filterTagCount {
+  font-size: 12px;
+  font-weight: 600;
+  opacity: 0.85;
+}
+
 .filterControls {
   display: flex;
   gap: $spacing-md;
@@ -134,19 +169,6 @@
   }
 }
 
-.statsInfo {
-  padding: 8px 12px;
-  background-color: var(--bg-secondary);
-  border-radius: $radius-md;
-  font-size: 13px;
-  color: var(--text-secondary);
-  white-space: nowrap;
-  height: 38px;
-  box-sizing: border-box;
-  display: flex;
-  align-items: center;
-}
-
 // 卡片网格
 .fileGrid {
   display: grid;
@@ -268,27 +290,15 @@
 }
 
 .antigravityCard {
-  background-image: linear-gradient(
+  background-image: linear-gradient(180deg, rgba(224, 247, 250, 0.12), rgba(224, 247, 250, 0));
-    180deg,
-    rgba(224, 247, 250, 0.12),
-    rgba(224, 247, 250, 0)
-  );
 }
 
 .codexCard {
-  background-image: linear-gradient(
+  background-image: linear-gradient(180deg, rgba(255, 243, 224, 0.18), rgba(255, 243, 224, 0));
-    180deg,
-    rgba(255, 243, 224, 0.18),
-    rgba(255, 243, 224, 0)
-  );
 }
 
 .geminiCliCard {
-  background-image: linear-gradient(
+  background-image: linear-gradient(180deg, rgba(231, 239, 255, 0.2), rgba(231, 239, 255, 0));
-    180deg,
-    rgba(231, 239, 255, 0.2),
-    rgba(231, 239, 255, 0)
-  );
 }
 
 .quotaSection {
@@ -437,7 +447,10 @@
   display: flex;
   flex-direction: column;
   gap: $spacing-sm;
-  transition: transform $transition-fast, box-shadow $transition-fast, border-color $transition-fast;
+  transition:
+    transform $transition-fast,
+    box-shadow $transition-fast,
+    border-color $transition-fast;
 
   &:hover {
     transform: translateY(-2px);
@@ -446,6 +459,16 @@
   }
 }
 
+.fileCardDisabled {
+  opacity: 0.6;
+
+  &:hover {
+    transform: none;
+    box-shadow: none;
+    border-color: var(--border-color);
+  }
+}
+
 .cardHeader {
   display: flex;
   align-items: center;
@@ -537,7 +560,9 @@
   height: 8px;
   border-radius: 2px;
   min-width: 6px;
-  transition: transform 0.15s ease, opacity 0.15s ease;
+  transition:
+    transform 0.15s ease,
+    opacity 0.15s ease;
 
   &:hover {
     transform: scaleY(1.5);
@@ -588,14 +613,90 @@
   background: var(--failure-badge-bg, #fee2e2);
 }
 
+.prefixProxyEditor {
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-md;
+  max-height: 60vh;
+  overflow: auto;
+}
+
+.prefixProxyLoading {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: $spacing-sm;
+  font-size: 12px;
+  color: var(--text-secondary);
+  padding: $spacing-sm 0;
+}
+
+.prefixProxyError {
+  padding: $spacing-sm $spacing-md;
+  border-radius: $radius-md;
+  border: 1px solid var(--danger-color);
+  background-color: rgba(239, 68, 68, 0.1);
+  color: var(--danger-color);
+  font-size: 12px;
+}
+
+.prefixProxyJsonWrapper {
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
+}
+
+.prefixProxyLabel {
+  font-size: 12px;
+  color: var(--text-secondary);
+  font-weight: 600;
+}
+
+.prefixProxyTextarea {
+  width: 100%;
+  padding: $spacing-sm $spacing-md;
+  border: 1px solid var(--border-color);
+  border-radius: $radius-md;
+  background-color: var(--bg-secondary);
+  color: var(--text-primary);
+  font-size: 12px;
+  font-family: monospace;
+  resize: vertical;
+  min-height: 120px;
+  box-sizing: border-box;
+
+  &:focus {
+    outline: none;
+    border-color: var(--primary-color);
+  }
+}
+
+.prefixProxyFields {
+  display: grid;
+  grid-template-columns: 1fr;
+  gap: $spacing-sm;
+
+  :global(.form-group) {
+    margin: 0;
+  }
+}
+
 .cardActions {
   display: flex;
   gap: $spacing-xs;
   justify-content: flex-end;
+  align-items: center;
   margin-top: auto;
   padding-top: $spacing-sm;
 }
 
+.statusToggle {
+  display: flex;
+  align-items: center;
+  flex-shrink: 0;
+  margin-left: $spacing-sm;
+}
+
 .iconButton:global(.btn.btn-sm) {
   width: 34px;
   height: 34px;
@@ -742,6 +843,32 @@
   }
 }
 
+// OAuth 模型映射表单
+.mappingRow {
+  display: grid;
+  grid-template-columns: 1fr auto 1fr auto auto;
+  align-items: center;
+  gap: $spacing-sm;
+
+  @include mobile {
+    grid-template-columns: 1fr;
+  }
+}
+
+.mappingSeparator {
+  color: var(--text-secondary);
+  text-align: center;
+
+  @include mobile {
+    display: none;
+  }
+}
+
+.mappingFork {
+  display: flex;
+  align-items: center;
+}
+
 // 详情弹窗
 .detailContent {
   max-height: 400px;
@@ -881,3 +1008,53 @@
   border: 1px solid var(--danger-color);
   flex-shrink: 0;
 }
+
+// 排除模型勾选列表
+.excludedCheckList {
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-xs;
+  max-height: 280px;
+  overflow-y: auto;
+  border: 1px solid var(--border-color);
+  border-radius: $radius-md;
+  padding: $spacing-sm;
+  background-color: var(--bg-secondary);
+}
+
+.excludedCheckItem {
+  display: flex;
+  align-items: center;
+  gap: $spacing-sm;
+  padding: $spacing-xs $spacing-sm;
+  border-radius: $radius-sm;
+  cursor: pointer;
+  transition: background-color $transition-fast;
+
+  &:hover {
+    background-color: var(--bg-hover);
+  }
+
+  input[type="checkbox"] {
+    width: 16px;
+    height: 16px;
+    cursor: pointer;
+    accent-color: var(--primary-color);
+  }
+}
+
+.excludedCheckLabel {
+  display: flex;
+  align-items: center;
+  gap: $spacing-sm;
+  font-size: 13px;
+  font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
+  color: var(--text-primary);
+  word-break: break-all;
+}
+
+.excludedCheckDisplayName {
+  font-size: 12px;
+  color: var(--text-tertiary);
+  font-family: inherit;
+}

src/pages/ConfigPage.module.scss

@@ -133,14 +133,18 @@
 
 .editorWrapper {
   width: 100%;
-  flex: 1;
+  flex: 0 0 auto;
-  min-height: 800px;
+  height: clamp(360px, 60vh, 920px);
   border: 1px solid var(--border-color);
   border-radius: $radius-lg;
   overflow: hidden;
   position: relative;
   --floating-controls-height: 0px;
 
+  @supports (height: 100dvh) {
+    height: clamp(360px, 60dvh, 920px);
+  }
+
   // Floating search toolbar on top of the editor (but not covering content).
   .floatingControls {
     position: absolute;
@@ -219,8 +223,8 @@
 .configCard {
   display: flex;
   flex-direction: column;
-  height: 1120px;
+  flex: 1;
-  flex-shrink: 0;
+  min-height: 0;
   overflow: visible;
 }
 
@@ -253,11 +257,6 @@
   }
 
   .configCard {
-    height: 880px;
     padding: $spacing-md;
   }
-
-  .editorWrapper {
-    min-height: 600px;
-  }
 }

src/pages/LoginPage.module.scss

@@ -0,0 +1,328 @@
+@use '../styles/variables.scss' as *;
+
+// 主容器 - 左右分栏布局
+.container {
+  min-height: 100vh;
+  display: flex;
+  background: var(--bg-primary);
+}
+
+// 左侧品牌展示区
+.brandPanel {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  background: #000000;
+  padding: $spacing-2xl;
+  position: relative;
+  overflow: hidden;
+
+  // 移动端隐藏
+  @media (max-width: $breakpoint-mobile) {
+    display: none;
+  }
+}
+
+// 品牌文字容器
+.brandContent {
+  position: relative;
+  z-index: 1;
+  display: flex;
+  flex-direction: column;
+  align-items: flex-end;
+  width: 100%;
+  padding: 0;
+  gap: 0;
+}
+
+// 品牌大字淡入动画
+@keyframes brandFadeIn {
+  from {
+    opacity: 0;
+    transform: translateY(-10px);
+  }
+  to {
+    opacity: var(--target-opacity, 0.9);
+    transform: translateY(0);
+  }
+}
+
+// 品牌大字
+.brandWord {
+  font-size: 14vw;
+  font-weight: 900;
+  color: rgba(255, 255, 255, 0.9);
+  letter-spacing: -0.02em;
+  line-height: 0.85;
+  text-transform: uppercase;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
+  text-align: right;
+  padding-right: 0;
+  opacity: 0;
+  animation: brandFadeIn 0.8s ease-out forwards;
+
+  // 不同字有不同的透明度和延迟，从上到下依次显现
+  &:nth-child(1) {
+    --target-opacity: 0.95;
+    animation-delay: 0.1s;
+  }
+
+  &:nth-child(2) {
+    --target-opacity: 0.7;
+    animation-delay: 0.35s;
+  }
+
+  &:nth-child(3) {
+    --target-opacity: 0.45;
+    animation-delay: 0.6s;
+  }
+}
+
+// 右侧功能交互区
+.formPanel {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  padding: $spacing-2xl;
+  background: var(--bg-primary);
+  position: relative;
+
+  @media (max-width: $breakpoint-mobile) {
+    padding: $spacing-lg;
+    min-height: 100vh;
+  }
+}
+
+// 右侧内容容器
+.formContent {
+  width: 100%;
+  max-width: 420px;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: $spacing-xl;
+}
+
+// Logo
+.logo {
+  width: 80px;
+  height: 80px;
+  border-radius: $radius-lg;
+  object-fit: cover;
+  box-shadow: var(--shadow-lg);
+  border: 3px solid var(--border-color);
+}
+
+// 登录表单卡片
+.loginCard {
+  width: 100%;
+  background: var(--bg-primary);
+  border: 1px solid var(--border-color);
+  border-radius: $radius-lg;
+  box-shadow: var(--shadow-lg);
+  padding: $spacing-xl;
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-lg;
+
+  @media (max-width: $breakpoint-mobile) {
+    padding: $spacing-lg;
+    box-shadow: none;
+    border: none;
+    background: transparent;
+  }
+}
+
+// 登录头部
+.loginHeader {
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-sm;
+  text-align: center;
+}
+
+// 标题行
+.titleRow {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: $spacing-sm;
+  flex-wrap: wrap;
+}
+
+// 标题
+.title {
+  font-size: 22px;
+  font-weight: 800;
+  color: var(--text-primary);
+}
+
+// 副标题
+.subtitle {
+  color: var(--text-secondary);
+  font-size: 14px;
+}
+
+// 语言切换按钮
+.languageBtn {
+  white-space: nowrap;
+}
+
+// 连接信息框
+.connectionBox {
+  background: var(--bg-secondary);
+  border: 1px dashed var(--border-color);
+  border-radius: $radius-md;
+  padding: $spacing-md;
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-xs;
+
+  .label {
+    color: var(--text-secondary);
+    font-size: 14px;
+  }
+
+  .value {
+    font-weight: 700;
+    color: var(--text-primary);
+    word-break: break-all;
+  }
+
+  .hint {
+    color: var(--text-secondary);
+    font-size: 12px;
+  }
+}
+
+// 复选框行
+.toggleAdvanced {
+  display: flex;
+  justify-content: flex-start;
+  align-items: center;
+  gap: $spacing-xs;
+  color: var(--text-secondary);
+  cursor: pointer;
+
+  input[type='checkbox'] {
+    cursor: pointer;
+  }
+
+  label {
+    cursor: pointer;
+    font-size: 14px;
+  }
+}
+
+// 错误提示框
+.errorBox {
+  background: rgba(239, 68, 68, 0.1);
+  border: 1px solid rgba(239, 68, 68, 0.4);
+  border-radius: $radius-md;
+  padding: $spacing-sm $spacing-md;
+  color: $error-color;
+  font-size: 14px;
+}
+
+// ========== 启动动画（右侧） ==========
+
+// 启动动画进入效果
+@keyframes splashEnter {
+  from {
+    opacity: 0;
+    transform: scale(0.9) translateY(20px);
+  }
+  to {
+    opacity: 1;
+    transform: scale(1) translateY(0);
+  }
+}
+
+// Logo 脉冲效果
+@keyframes splashLogoPulse {
+  0%,
+  100% {
+    transform: scale(1);
+  }
+  50% {
+    transform: scale(1.05);
+  }
+}
+
+// 加载条动画
+@keyframes splashLoading {
+  0% {
+    transform: scaleX(0);
+    transform-origin: left;
+  }
+  50% {
+    transform: scaleX(1);
+    transform-origin: left;
+  }
+  50.01% {
+    transform-origin: right;
+  }
+  100% {
+    transform: scaleX(0);
+    transform-origin: right;
+  }
+}
+
+// 启动动画内容容器
+.splashContent {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: $spacing-md;
+  animation: splashEnter 0.6s ease-out;
+}
+
+// 启动动画 Logo
+.splashLogo {
+  height: 80px;
+  width: auto;
+  border-radius: $radius-lg;
+  box-shadow: $shadow-lg;
+  animation: splashLogoPulse 1.5s ease-in-out infinite;
+}
+
+// 启动动画标题
+.splashTitle {
+  font-size: 28px;
+  font-weight: 800;
+  color: var(--text-primary);
+  margin: 0;
+  letter-spacing: -0.5px;
+}
+
+// 启动动画副标题
+.splashSubtitle {
+  font-size: 16px;
+  font-weight: 500;
+  color: var(--text-secondary);
+  margin: 0;
+  margin-top: -8px;
+}
+
+// 启动动画加载条容器
+.splashLoader {
+  width: 120px;
+  height: 3px;
+  background: var(--border-color);
+  border-radius: $radius-full;
+  overflow: hidden;
+  margin-top: $spacing-md;
+}
+
+// 启动动画加载条
+.splashLoaderBar {
+  width: 100%;
+  height: 100%;
+  background: var(--primary-color);
+  border-radius: $radius-full;
+  animation: splashLoading 1.2s ease-in-out infinite;
+}

src/pages/LoginPage.tsx

@@ -1,4 +1,4 @@
-import { useEffect, useMemo, useState } from 'react';
+import React, { useEffect, useMemo, useState, useCallback } from 'react';
 import { Navigate, useNavigate, useLocation } from 'react-router-dom';
 import { useTranslation } from 'react-i18next';
 import { Button } from '@/components/ui/Button';
@@ -6,6 +6,52 @@ import { Input } from '@/components/ui/Input';
 import { IconEye, IconEyeOff } from '@/components/ui/icons';
 import { useAuthStore, useLanguageStore, useNotificationStore } from '@/stores';
 import { detectApiBaseFromLocation, normalizeApiBase } from '@/utils/connection';
+import { INLINE_LOGO_JPEG } from '@/assets/logoInline';
+import type { ApiError } from '@/types';
+import styles from './LoginPage.module.scss';
+
+/**
+ * 将 API 错误转换为本地化的用户友好消息
+ */
+function getLocalizedErrorMessage(error: any, t: (key: string) => string): string {
+  const apiError = error as ApiError;
+  const status = apiError?.status;
+  const code = apiError?.code;
+  const message = apiError?.message || '';
+
+  // 根据 HTTP 状态码判断
+  if (status === 401) {
+    return t('login.error_unauthorized');
+  }
+  if (status === 403) {
+    return t('login.error_forbidden');
+  }
+  if (status === 404) {
+    return t('login.error_not_found');
+  }
+  if (status && status >= 500) {
+    return t('login.error_server');
+  }
+
+  // 根据 axios 错误码判断
+  if (code === 'ECONNABORTED' || message.toLowerCase().includes('timeout')) {
+    return t('login.error_timeout');
+  }
+  if (code === 'ERR_NETWORK' || message.toLowerCase().includes('network error')) {
+    return t('login.error_network');
+  }
+  if (code === 'ERR_CERT_AUTHORITY_INVALID' || message.toLowerCase().includes('certificate')) {
+    return t('login.error_ssl');
+  }
+
+  // 检查 CORS 错误
+  if (message.toLowerCase().includes('cors') || message.toLowerCase().includes('cross-origin')) {
+    return t('login.error_cors');
+  }
+
+  // 默认错误消息
+  return t('login.error_invalid');
+}
 
 export function LoginPage() {
   const { t } = useTranslation();
@@ -28,6 +74,7 @@ export function LoginPage() {
   const [rememberPassword, setRememberPassword] = useState(false);
   const [loading, setLoading] = useState(false);
   const [autoLoading, setAutoLoading] = useState(true);
+  const [autoLoginSuccess, setAutoLoginSuccess] = useState(false);
   const [error, setError] = useState('');
 
   const detectedBase = useMemo(() => detectApiBaseFromLocation(), []);
@@ -37,25 +84,30 @@ export function LoginPage() {
     const init = async () => {
       try {
         const autoLoggedIn = await restoreSession();
-        if (!autoLoggedIn) {
+        if (autoLoggedIn) {
+          setAutoLoginSuccess(true);
+          // 延迟跳转，让用户看到成功动画
+          setTimeout(() => {
+            const redirect = (location.state as any)?.from?.pathname || '/';
+            navigate(redirect, { replace: true });
+          }, 1500);
+        } else {
           setApiBase(storedBase || detectedBase);
           setManagementKey(storedKey || '');
           setRememberPassword(storedRememberPassword || Boolean(storedKey));
         }
       } finally {
+        if (!autoLoginSuccess) {
           setAutoLoading(false);
         }
+      }
     };
 
     init();
-  }, [detectedBase, restoreSession, storedBase, storedKey, storedRememberPassword]);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, []);
 
-  if (isAuthenticated) {
+  const handleSubmit = useCallback(async () => {
-    const redirect = (location.state as any)?.from?.pathname || '/';
-    return <Navigate to={redirect} replace />;
-  }
-
-  const handleSubmit = async () => {
     if (!managementKey.trim()) {
       setError(t('login.error_required'));
       return;
@@ -73,25 +125,71 @@ export function LoginPage() {
       showNotification(t('common.connected_status'), 'success');
       navigate('/', { replace: true });
     } catch (err: any) {
-      const message = err?.message || t('login.error_invalid');
+      const message = getLocalizedErrorMessage(err, t);
       setError(message);
       showNotification(`${t('notification.login_failed')}: ${message}`, 'error');
     } finally {
       setLoading(false);
     }
-  };
+  }, [apiBase, detectedBase, login, managementKey, navigate, rememberPassword, showNotification, t]);
+
+  const handleSubmitKeyDown = useCallback(
+    (event: React.KeyboardEvent) => {
+      if (event.key === 'Enter' && !loading) {
+        event.preventDefault();
+        handleSubmit();
+      }
+    },
+    [loading, handleSubmit]
+  );
+
+  if (isAuthenticated && !autoLoading && !autoLoginSuccess) {
+    const redirect = (location.state as any)?.from?.pathname || '/';
+    return <Navigate to={redirect} replace />;
+  }
+
+  // 显示启动动画（自动登录中或自动登录成功）
+  const showSplash = autoLoading || autoLoginSuccess;
 
   return (
-    <div className="login-page">
+    <div className={styles.container}>
-      <div className="login-card">
+      {/* 左侧品牌展示区 */}
-        <div className="login-header">
+      <div className={styles.brandPanel}>
-          <div className="login-title-row">
+        <div className={styles.brandContent}>
-            <div className="title">{t('title.login')}</div>
+          <span className={styles.brandWord}>CLI</span>
+          <span className={styles.brandWord}>PROXY</span>
+          <span className={styles.brandWord}>API</span>
+        </div>
+      </div>
+
+      {/* 右侧功能交互区 */}
+      <div className={styles.formPanel}>
+        {showSplash ? (
+          /* 启动动画 */
+          <div className={styles.splashContent}>
+            <img src={INLINE_LOGO_JPEG} alt="CPAMC" className={styles.splashLogo} />
+            <h1 className={styles.splashTitle}>CLI Proxy API</h1>
+            <p className={styles.splashSubtitle}>Management Center</p>
+            <div className={styles.splashLoader}>
+              <div className={styles.splashLoaderBar} />
+            </div>
+          </div>
+        ) : (
+          /* 登录表单 */
+          <div className={styles.formContent}>
+            {/* Logo */}
+            <img src={INLINE_LOGO_JPEG} alt="Logo" className={styles.logo} />
+
+            {/* 登录表单卡片 */}
+            <div className={styles.loginCard}>
+              <div className={styles.loginHeader}>
+                <div className={styles.titleRow}>
+                  <div className={styles.title}>{t('title.login')}</div>
                   <Button
                     type="button"
                     variant="ghost"
                     size="sm"
-              className="login-language-btn"
+                    className={styles.languageBtn}
                     onClick={toggleLanguage}
                     title={t('language.switch')}
                     aria-label={t('language.switch')}
@@ -99,16 +197,16 @@ export function LoginPage() {
                     {nextLanguageLabel}
                   </Button>
                 </div>
-          <div className="subtitle">{t('login.subtitle')}</div>
+                <div className={styles.subtitle}>{t('login.subtitle')}</div>
               </div>
 
-        <div className="connection-box">
+              <div className={styles.connectionBox}>
-          <div className="label">{t('login.connection_current')}</div>
+                <div className={styles.label}>{t('login.connection_current')}</div>
-          <div className="value">{apiBase || detectedBase}</div>
+                <div className={styles.value}>{apiBase || detectedBase}</div>
-          <div className="hint">{t('login.connection_auto_hint')}</div>
+                <div className={styles.hint}>{t('login.connection_auto_hint')}</div>
               </div>
 
-        <div className="toggle-advanced">
+              <div className={styles.toggleAdvanced}>
                 <input
                   id="custom-connection-toggle"
                   type="checkbox"
@@ -129,11 +227,13 @@ export function LoginPage() {
               )}
 
               <Input
+                autoFocus
                 label={t('login.management_key_label')}
                 placeholder={t('login.management_key_placeholder')}
                 type={showKey ? 'text' : 'password'}
                 value={managementKey}
                 onChange={(e) => setManagementKey(e.target.value)}
+                onKeyDown={handleSubmitKeyDown}
                 rightElement={
                   <button
                     type="button"
@@ -155,7 +255,7 @@ export function LoginPage() {
                 }
               />
 
-        <div className="toggle-advanced">
+              <div className={styles.toggleAdvanced}>
                 <input
                   id="remember-password-toggle"
                   type="checkbox"
@@ -169,12 +269,8 @@ export function LoginPage() {
                 {loading ? t('login.submitting') : t('login.submit_button')}
               </Button>
 
-        {error && <div className="error-box">{error}</div>}
+              {error && <div className={styles.errorBox}>{error}</div>}
-
+            </div>
-        {autoLoading && (
-          <div className="connection-box">
-            <div className="label">{t('auto_login.title')}</div>
-            <div className="value">{t('auto_login.message')}</div>
           </div>
         )}
       </div>

src/pages/LogsPage.module.scss

@@ -44,6 +44,12 @@
   &:hover {
     color: var(--text-primary);
   }
+
+  &:focus,
+  &:focus-visible {
+    outline: none;
+    box-shadow: none;
+  }
 }
 
 .tabActive {
@@ -262,6 +268,30 @@
   flex-direction: column;
 }
 
+.rawLog {
+  margin: 0;
+  padding: 10px 12px;
+  cursor: text;
+  user-select: text;
+  white-space: pre;
+  color: var(--text-primary);
+  font-family:
+    ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New',
+    monospace;
+  font-size: 12.5px;
+  line-height: 1.45;
+
+  @include tablet {
+    padding: 8px 10px;
+    font-size: 12px;
+  }
+
+  @include mobile {
+    padding: 8px 10px;
+    font-size: 11.5px;
+  }
+}
+
 .logRow {
   display: grid;
   grid-template-columns: 170px 1fr;

src/pages/LogsPage.tsx

@@ -9,6 +9,7 @@ import { Modal } from '@/components/ui/Modal';
 import { ToggleSwitch } from '@/components/ui/ToggleSwitch';
 import {
   IconDownload,
+  IconCode,
   IconEyeOff,
   IconRefreshCw,
   IconSearch,
@@ -16,6 +17,7 @@ import {
   IconTrash2,
   IconX,
 } from '@/components/ui/icons';
+import { useHeaderRefresh } from '@/hooks/useHeaderRefresh';
 import { useAuthStore, useConfigStore, useNotificationStore } from '@/stores';
 import { logsApi } from '@/services/api/logs';
 import { MANAGEMENT_API_PREFIX } from '@/utils/constants';
@@ -370,7 +372,7 @@ type TabType = 'logs' | 'errors';
 
 export function LogsPage() {
   const { t } = useTranslation();
-  const { showNotification } = useNotificationStore();
+  const { showNotification, showConfirmation } = useNotificationStore();
   const connectionStatus = useAuthStore((state) => state.connectionStatus);
   const requestLogEnabled = useConfigStore((state) => state.config?.requestLog ?? false);
 
@@ -382,6 +384,7 @@ export function LogsPage() {
   const [searchQuery, setSearchQuery] = useState('');
   const deferredSearchQuery = useDeferredValue(searchQuery);
   const [hideManagementLogs, setHideManagementLogs] = useState(true);
+  const [showRawLogs, setShowRawLogs] = useState(false);
   const [errorLogs, setErrorLogs] = useState<ErrorLogItem[]>([]);
   const [loadingErrors, setLoadingErrors] = useState(false);
   const [errorLogsError, setErrorLogsError] = useState('');
@@ -474,8 +477,15 @@ export function LogsPage() {
     }
   };
 
+  useHeaderRefresh(() => loadLogs(false));
+
   const clearLogs = async () => {
-    if (!window.confirm(t('logs.clear_confirm'))) return;
+    showConfirmation({
+      title: t('logs.clear_confirm_title', { defaultValue: 'Clear Logs' }),
+      message: t('logs.clear_confirm'),
+      variant: 'danger',
+      confirmText: t('common.confirm'),
+      onConfirm: async () => {
         try {
           await logsApi.clearLogs();
           setLogState({ buffer: [], visibleFrom: 0 });
@@ -488,6 +498,8 @@ export function LogsPage() {
             'error'
           );
         }
+      },
+    });
   };
 
   const downloadLogs = () => {
@@ -622,10 +634,12 @@ export function LogsPage() {
     return { filteredLines: working, removedCount: removed };
   }, [baseLines, hideManagementLogs, trimmedSearchQuery]);
 
-  const parsedVisibleLines = useMemo(
+  const parsedVisibleLines = useMemo(() => {
-    () => filteredLines.map((line) => parseLogLine(line)),
+    if (showRawLogs) return [];
-    [filteredLines]
+    return filteredLines.map((line) => parseLogLine(line));
-  );
+  }, [filteredLines, showRawLogs]);
+
+  const rawVisibleText = useMemo(() => filteredLines.join('\n'), [filteredLines]);
 
   const canLoadMore = !isSearching && logState.visibleFrom > 0;
 
@@ -807,6 +821,22 @@ export function LogsPage() {
                 }
               />
 
+              <ToggleSwitch
+                checked={showRawLogs}
+                onChange={setShowRawLogs}
+                label={
+                  <span
+                    className={styles.switchLabel}
+                    title={t('logs.show_raw_logs_hint', {
+                      defaultValue: 'Show original log text for easier multi-line copy',
+                    })}
+                  >
+                    <IconCode size={16} />
+                    {t('logs.show_raw_logs', { defaultValue: 'Show raw logs' })}
+                  </span>
+                }
+              />
+
               <div className={styles.toolbar}>
                 <Button
                   variant="secondary"
@@ -860,14 +890,14 @@ export function LogsPage() {
 
             {loading ? (
               <div className="hint">{t('logs.loading')}</div>
-            ) : logState.buffer.length > 0 && parsedVisibleLines.length > 0 ? (
+            ) : logState.buffer.length > 0 && filteredLines.length > 0 ? (
               <div ref={logViewerRef} className={styles.logPanel} onScroll={handleLogScroll}>
                 {canLoadMore && (
                   <div className={styles.loadMoreBanner}>
                     <span>{t('logs.load_more_hint')}</span>
                     <div className={styles.loadMoreStats}>
                       <span>
-                        {t('logs.loaded_lines', { count: parsedVisibleLines.length })}
+                        {t('logs.loaded_lines', { count: filteredLines.length })}
                       </span>
                       {removedCount > 0 && (
                         <span className={styles.loadMoreCount}>
@@ -880,6 +910,11 @@ export function LogsPage() {
                     </div>
                   </div>
                 )}
+                {showRawLogs ? (
+                  <pre className={styles.rawLog} spellCheck={false}>
+                    {rawVisibleText}
+                  </pre>
+                ) : (
                   <div className={styles.logList}>
                     {parsedVisibleLines.map((line, index) => {
                       const rowClassNames = [styles.logRow];
@@ -977,6 +1012,7 @@ export function LogsPage() {
                       );
                     })}
                   </div>
+                )}
               </div>
             ) : logState.buffer.length > 0 ? (
               <EmptyState

src/pages/OAuthPage.tsx

@@ -1,4 +1,4 @@
-import { useEffect, useRef, useState, type ChangeEvent } from 'react';
+import { useCallback, useEffect, useRef, useState, type ChangeEvent } from 'react';
 import { useTranslation } from 'react-i18next';
 import { Card } from '@/components/ui/Card';
 import { Button } from '@/components/ui/Button';
@@ -7,8 +7,8 @@ import { useNotificationStore, useThemeStore } from '@/stores';
 import { oauthApi, type OAuthProvider, type IFlowCookieAuthResponse } from '@/services/api/oauth';
 import { vertexApi, type VertexImportResponse } from '@/services/api/vertex';
 import styles from './OAuthPage.module.scss';
-import iconOpenaiLight from '@/assets/icons/openai-light.svg';
+import iconCodexLight from '@/assets/icons/codex_light.svg';
-import iconOpenaiDark from '@/assets/icons/openai-dark.svg';
+import iconCodexDark from '@/assets/icons/codex_drak.svg';
 import iconClaude from '@/assets/icons/claude.svg';
 import iconAntigravity from '@/assets/icons/antigravity.svg';
 import iconGemini from '@/assets/icons/gemini.svg';
@@ -55,7 +55,7 @@ interface VertexImportState {
 }
 
 const PROVIDERS: { id: OAuthProvider; titleKey: string; hintKey: string; urlLabelKey: string; icon: string | { light: string; dark: string } }[] = [
-  { id: 'codex', titleKey: 'auth_login.codex_oauth_title', hintKey: 'auth_login.codex_oauth_hint', urlLabelKey: 'auth_login.codex_oauth_url_label', icon: { light: iconOpenaiLight, dark: iconOpenaiDark } },
+  { id: 'codex', titleKey: 'auth_login.codex_oauth_title', hintKey: 'auth_login.codex_oauth_hint', urlLabelKey: 'auth_login.codex_oauth_url_label', icon: { light: iconCodexLight, dark: iconCodexDark } },
   { id: 'anthropic', titleKey: 'auth_login.anthropic_oauth_title', hintKey: 'auth_login.anthropic_oauth_hint', urlLabelKey: 'auth_login.anthropic_oauth_url_label', icon: iconClaude },
   { id: 'antigravity', titleKey: 'auth_login.antigravity_oauth_title', hintKey: 'auth_login.antigravity_oauth_hint', urlLabelKey: 'auth_login.antigravity_oauth_url_label', icon: iconAntigravity },
   { id: 'gemini-cli', titleKey: 'auth_login.gemini_cli_oauth_title', hintKey: 'auth_login.gemini_cli_oauth_hint', urlLabelKey: 'auth_login.gemini_cli_oauth_url_label', icon: iconGemini },
@@ -85,11 +85,16 @@ export function OAuthPage() {
   const timers = useRef<Record<string, number>>({});
   const vertexFileInputRef = useRef<HTMLInputElement | null>(null);
 
+  const clearTimers = useCallback(() => {
+    Object.values(timers.current).forEach((timer) => window.clearInterval(timer));
+    timers.current = {};
+  }, []);
+
   useEffect(() => {
     return () => {
-      Object.values(timers.current).forEach((timer) => window.clearInterval(timer));
+      clearTimers();
     };
-  }, []);
+  }, [clearTimers]);
 
   const updateProviderState = (provider: OAuthProvider, next: Partial<ProviderState>) => {
     setStates((prev) => ({

src/pages/QuotaPage.module.scss

@@ -30,6 +30,37 @@
   display: flex;
   gap: $spacing-sm;
   flex-wrap: wrap;
+  align-items: center;
+
+  :global(.btn-sm) {
+    line-height: 16px;
+  }
+
+  :global(svg) {
+    display: block;
+  }
+}
+
+.titleWrapper {
+  display: flex;
+  align-items: center;
+  gap: $spacing-sm;
+  line-height: 24px;
+}
+
+.countBadge {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  height: 24px;
+  min-width: 24px;
+  padding: 0 8px;
+  border-radius: 999px;
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--count-badge-text);
+  background-color: var(--count-badge-bg);
+  box-sizing: border-box;
 }
 
 .errorBox {
@@ -76,11 +107,7 @@
 .geminiCliGrid {
   display: grid;
   gap: $spacing-md;
-  grid-template-columns: repeat(3, minmax(0, 1fr));
+  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
-
-  @include tablet {
-    grid-template-columns: repeat(2, minmax(0, 1fr));
-  }
 
   @include mobile {
     grid-template-columns: 1fr;
@@ -112,28 +139,28 @@
   }
 }
 
+.viewModeToggle {
+  display: flex;
+  gap: $spacing-xs;
+  align-items: center;
+}
+
 .antigravityCard {
-  background-image: linear-gradient(
+  background-image: linear-gradient(180deg,
-    180deg,
       rgba(224, 247, 250, 0.12),
-    rgba(224, 247, 250, 0)
+      rgba(224, 247, 250, 0));
-  );
 }
 
 .codexCard {
-  background-image: linear-gradient(
+  background-image: linear-gradient(180deg,
-    180deg,
       rgba(255, 243, 224, 0.18),
-    rgba(255, 243, 224, 0)
+      rgba(255, 243, 224, 0));
-  );
 }
 
 .geminiCliCard {
-  background-image: linear-gradient(
+  background-image: linear-gradient(180deg,
-    180deg,
       rgba(231, 239, 255, 0.2),
-    rgba(231, 239, 255, 0)
+      rgba(231, 239, 255, 0));
-  );
 }
 
 .quotaSection {
@@ -331,3 +358,32 @@
   background-color: var(--bg-secondary);
   border-radius: $radius-md;
 }
+
+.warningOverlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background-color: rgba(0, 0, 0, 0.5);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  z-index: 1000;
+}
+
+.warningModal {
+  background-color: var(--bg-primary);
+  border-radius: $radius-lg;
+  padding: $spacing-lg;
+  max-width: 400px;
+  text-align: center;
+  box-shadow: $shadow-lg;
+
+  p {
+    margin: 0 0 $spacing-md 0;
+    color: var(--text-primary);
+    font-size: 14px;
+    line-height: 1.6;
+  }
+}

src/pages/QuotaPage.tsx

@@ -4,9 +4,9 @@
 
 import { useCallback, useEffect, useState } from 'react';
 import { useTranslation } from 'react-i18next';
-import { Button } from '@/components/ui/Button';
+import { useHeaderRefresh } from '@/hooks/useHeaderRefresh';
 import { useAuthStore } from '@/stores';
-import { authFilesApi } from '@/services/api';
+import { authFilesApi, configFileApi } from '@/services/api';
 import {
   QuotaSection,
   ANTIGRAVITY_CONFIG,
@@ -26,6 +26,15 @@ export function QuotaPage() {
 
   const disableControls = connectionStatus !== 'connected';
 
+  const loadConfig = useCallback(async () => {
+    try {
+      await configFileApi.fetchConfigYaml();
+    } catch (err: unknown) {
+      const errorMessage = err instanceof Error ? err.message : t('notification.refresh_failed');
+      setError((prev) => prev || errorMessage);
+    }
+  }, [t]);
+
   const loadFiles = useCallback(async () => {
     setLoading(true);
     setError('');
@@ -40,20 +49,22 @@ export function QuotaPage() {
     }
   }, [t]);
 
+  const handleHeaderRefresh = useCallback(async () => {
+    await Promise.all([loadConfig(), loadFiles()]);
+  }, [loadConfig, loadFiles]);
+
+  useHeaderRefresh(handleHeaderRefresh);
+
   useEffect(() => {
     loadFiles();
-  }, [loadFiles]);
+    loadConfig();
+  }, [loadFiles, loadConfig]);
 
   return (
     <div className={styles.container}>
       <div className={styles.pageHeader}>
         <h1 className={styles.pageTitle}>{t('quota_management.title')}</h1>
         <p className={styles.description}>{t('quota_management.description')}</p>
-        <div className={styles.headerActions}>
-          <Button variant="secondary" size="sm" onClick={loadFiles} disabled={loading}>
-            {t('quota_management.refresh_files')}
-          </Button>
-        </div>
       </div>
 
       {error && <div className={styles.errorBox}>{error}</div>}

src/pages/Settings/Settings.module.scss

@@ -122,6 +122,33 @@
   }
 }
 
+.retryRowAligned {
+  align-items: flex-start;
+
+  .retryButton {
+    margin-top: calc(1.5em + #{$spacing-xs});
+  }
+
+  @include mobile {
+    align-items: stretch;
+
+    .retryButton {
+      margin-top: 0;
+    }
+  }
+}
+
+.retryRowInputGrow {
+  :global(.form-group) {
+    flex: 1 1 0;
+    min-width: 0;
+  }
+
+  .retryInput {
+    width: 100%;
+  }
+}
+
 .retryInput {
   width: 140px;
 

src/pages/SettingsPage.tsx

@@ -13,6 +13,9 @@ type PendingKey =
   | 'debug'
   | 'proxy'
   | 'retry'
+  | 'logsMaxSize'
+  | 'forceModelPrefix'
+  | 'routingStrategy'
   | 'switchProject'
   | 'switchPreview'
   | 'usage'
@@ -31,6 +34,8 @@ export function SettingsPage() {
   const [loading, setLoading] = useState(true);
   const [proxyValue, setProxyValue] = useState('');
   const [retryValue, setRetryValue] = useState(0);
+  const [logsMaxTotalSizeMb, setLogsMaxTotalSizeMb] = useState(0);
+  const [routingStrategy, setRoutingStrategy] = useState('round-robin');
   const [pending, setPending] = useState<Record<PendingKey, boolean>>({} as Record<PendingKey, boolean>);
   const [error, setError] = useState('');
 
@@ -41,9 +46,34 @@ export function SettingsPage() {
       setLoading(true);
       setError('');
       try {
-        const data = (await fetchConfig()) as Config;
+        const [configResult, logsResult, prefixResult, routingResult] = await Promise.allSettled([
+          fetchConfig(),
+          configApi.getLogsMaxTotalSizeMb(),
+          configApi.getForceModelPrefix(),
+          configApi.getRoutingStrategy(),
+        ]);
+
+        if (configResult.status !== 'fulfilled') {
+          throw configResult.reason;
+        }
+
+        const data = configResult.value as Config;
         setProxyValue(data?.proxyUrl ?? '');
         setRetryValue(typeof data?.requestRetry === 'number' ? data.requestRetry : 0);
+
+        if (logsResult.status === 'fulfilled' && Number.isFinite(logsResult.value)) {
+          setLogsMaxTotalSizeMb(Math.max(0, Number(logsResult.value)));
+          updateConfigValue('logs-max-total-size-mb', Math.max(0, Number(logsResult.value)));
+        }
+
+        if (prefixResult.status === 'fulfilled') {
+          updateConfigValue('force-model-prefix', Boolean(prefixResult.value));
+        }
+
+        if (routingResult.status === 'fulfilled' && routingResult.value) {
+          setRoutingStrategy(String(routingResult.value));
+          updateConfigValue('routing/strategy', String(routingResult.value));
+        }
       } catch (err: any) {
         setError(err?.message || t('notification.refresh_failed'));
       } finally {
@@ -52,7 +82,7 @@ export function SettingsPage() {
     };
 
     load();
-  }, [fetchConfig, t]);
+  }, [fetchConfig, t, updateConfigValue]);
 
   useEffect(() => {
     if (config) {
@@ -60,8 +90,14 @@ export function SettingsPage() {
       if (typeof config.requestRetry === 'number') {
         setRetryValue(config.requestRetry);
       }
+      if (typeof config.logsMaxTotalSizeMb === 'number') {
+        setLogsMaxTotalSizeMb(config.logsMaxTotalSizeMb);
       }
-  }, [config?.proxyUrl, config?.requestRetry]);
+      if (config.routingStrategy) {
+        setRoutingStrategy(config.routingStrategy);
+      }
+    }
+  }, [config]);
 
   const setPendingFlag = (key: PendingKey, value: boolean) => {
     setPending((prev) => ({ ...prev, [key]: value }));
@@ -69,7 +105,7 @@ export function SettingsPage() {
 
   const toggleSetting = async (
     section: PendingKey,
-    rawKey: 'debug' | 'usage-statistics-enabled' | 'logging-to-file' | 'ws-auth',
+    rawKey: 'debug' | 'usage-statistics-enabled' | 'logging-to-file' | 'ws-auth' | 'force-model-prefix',
     value: boolean,
     updater: (val: boolean) => Promise<any>,
     successMessage: string
@@ -84,6 +120,8 @@ export function SettingsPage() {
           return config?.loggingToFile ?? false;
         case 'ws-auth':
           return config?.wsAuth ?? false;
+        case 'force-model-prefix':
+          return config?.forceModelPrefix ?? false;
         default:
           return false;
       }
@@ -162,6 +200,52 @@ export function SettingsPage() {
     }
   };
 
+  const handleLogsMaxTotalSizeUpdate = async () => {
+    const previous = config?.logsMaxTotalSizeMb ?? 0;
+    const parsed = Number(logsMaxTotalSizeMb);
+    if (!Number.isFinite(parsed) || parsed < 0) {
+      showNotification(t('login.error_invalid'), 'error');
+      setLogsMaxTotalSizeMb(previous);
+      return;
+    }
+    const normalized = Math.max(0, parsed);
+    setPendingFlag('logsMaxSize', true);
+    updateConfigValue('logs-max-total-size-mb', normalized);
+    try {
+      await configApi.updateLogsMaxTotalSizeMb(normalized);
+      clearCache('logs-max-total-size-mb');
+      showNotification(t('notification.logs_max_total_size_updated'), 'success');
+    } catch (err: any) {
+      setLogsMaxTotalSizeMb(previous);
+      updateConfigValue('logs-max-total-size-mb', previous);
+      showNotification(`${t('notification.update_failed')}: ${err?.message || ''}`, 'error');
+    } finally {
+      setPendingFlag('logsMaxSize', false);
+    }
+  };
+
+  const handleRoutingStrategyUpdate = async () => {
+    const strategy = routingStrategy.trim();
+    if (!strategy) {
+      showNotification(t('login.error_invalid'), 'error');
+      return;
+    }
+    const previous = config?.routingStrategy ?? 'round-robin';
+    setPendingFlag('routingStrategy', true);
+    updateConfigValue('routing/strategy', strategy);
+    try {
+      await configApi.updateRoutingStrategy(strategy);
+      clearCache('routing/strategy');
+      showNotification(t('notification.routing_strategy_updated'), 'success');
+    } catch (err: any) {
+      setRoutingStrategy(previous);
+      updateConfigValue('routing/strategy', previous);
+      showNotification(`${t('notification.update_failed')}: ${err?.message || ''}`, 'error');
+    } finally {
+      setPendingFlag('routingStrategy', false);
+    }
+  };
+
   const quotaSwitchProject = config?.quotaExceeded?.switchProject ?? false;
   const quotaSwitchPreview = config?.quotaExceeded?.switchPreviewModel ?? false;
 
@@ -226,6 +310,21 @@ export function SettingsPage() {
                 )
               }
             />
+
+            <ToggleSwitch
+              label={t('basic_settings.force_model_prefix_enable')}
+              checked={config?.forceModelPrefix ?? false}
+              disabled={disableControls || pending.forceModelPrefix || loading}
+              onChange={(value) =>
+                toggleSetting(
+                  'forceModelPrefix',
+                  'force-model-prefix',
+                  value,
+                  configApi.updateForceModelPrefix,
+                  t('notification.force_model_prefix_updated')
+                )
+              }
+            />
           </div>
         </Card>
 
@@ -271,6 +370,57 @@ export function SettingsPage() {
         </div>
       </Card>
 
+      <Card title={t('basic_settings.logs_max_total_size_title')}>
+        <div className={`${styles.retryRow} ${styles.retryRowAligned} ${styles.retryRowInputGrow}`}>
+          <Input
+            label={t('basic_settings.logs_max_total_size_label')}
+            hint={t('basic_settings.logs_max_total_size_hint')}
+            type="number"
+            inputMode="numeric"
+            min={0}
+            step={1}
+            value={logsMaxTotalSizeMb}
+            onChange={(e) => setLogsMaxTotalSizeMb(Number(e.target.value))}
+            disabled={disableControls || loading}
+            className={styles.retryInput}
+          />
+          <Button
+            className={styles.retryButton}
+            onClick={handleLogsMaxTotalSizeUpdate}
+            loading={pending.logsMaxSize}
+            disabled={disableControls || loading}
+          >
+            {t('basic_settings.logs_max_total_size_update')}
+          </Button>
+        </div>
+      </Card>
+
+      <Card title={t('basic_settings.routing_title')}>
+        <div className={`${styles.retryRow} ${styles.retryRowAligned} ${styles.retryRowInputGrow}`}>
+          <div className="form-group">
+            <label>{t('basic_settings.routing_strategy_label')}</label>
+            <select
+              className="input"
+              value={routingStrategy}
+              onChange={(e) => setRoutingStrategy(e.target.value)}
+              disabled={disableControls || loading}
+            >
+              <option value="round-robin">{t('basic_settings.routing_strategy_round_robin')}</option>
+              <option value="fill-first">{t('basic_settings.routing_strategy_fill_first')}</option>
+            </select>
+            <div className="hint">{t('basic_settings.routing_strategy_hint')}</div>
+          </div>
+          <Button
+            className={styles.retryButton}
+            onClick={handleRoutingStrategyUpdate}
+            loading={pending.routingStrategy}
+            disabled={disableControls || loading}
+          >
+            {t('basic_settings.routing_strategy_update')}
+          </Button>
+        </div>
+      </Card>
+
       <Card title={t('basic_settings.quota_title')}>
         <div style={{ display: 'flex', flexDirection: 'column', gap: 16 }}>
           <ToggleSwitch

src/pages/SystemPage.module.scss

@@ -90,6 +90,18 @@
   gap: $spacing-sm;
 }
 
+.groupTitle {
+  display: flex;
+  align-items: center;
+  gap: $spacing-sm;
+}
+
+.groupIcon {
+  width: 18px;
+  height: 18px;
+  flex-shrink: 0;
+}
+
 .modelTag {
   display: inline-flex;
   align-items: center;

src/pages/SystemPage.tsx

@@ -3,15 +3,39 @@ import { useTranslation } from 'react-i18next';
 import { Card } from '@/components/ui/Card';
 import { Button } from '@/components/ui/Button';
 import { IconGithub, IconBookOpen, IconExternalLink, IconCode } from '@/components/ui/icons';
-import { useAuthStore, useConfigStore, useNotificationStore, useModelsStore } from '@/stores';
+import { useAuthStore, useConfigStore, useNotificationStore, useModelsStore, useThemeStore } from '@/stores';
 import { apiKeysApi } from '@/services/api/apiKeys';
 import { classifyModels } from '@/utils/models';
 import { STORAGE_KEY_AUTH } from '@/utils/constants';
+import iconGemini from '@/assets/icons/gemini.svg';
+import iconClaude from '@/assets/icons/claude.svg';
+import iconOpenaiLight from '@/assets/icons/openai-light.svg';
+import iconOpenaiDark from '@/assets/icons/openai-dark.svg';
+import iconQwen from '@/assets/icons/qwen.svg';
+import iconKimiLight from '@/assets/icons/kimi-light.svg';
+import iconKimiDark from '@/assets/icons/kimi-dark.svg';
+import iconGlm from '@/assets/icons/glm.svg';
+import iconGrok from '@/assets/icons/grok.svg';
+import iconDeepseek from '@/assets/icons/deepseek.svg';
+import iconMinimax from '@/assets/icons/minimax.svg';
 import styles from './SystemPage.module.scss';
 
+const MODEL_CATEGORY_ICONS: Record<string, string | { light: string; dark: string }> = {
+  gpt: { light: iconOpenaiLight, dark: iconOpenaiDark },
+  claude: iconClaude,
+  gemini: iconGemini,
+  qwen: iconQwen,
+  kimi: { light: iconKimiLight, dark: iconKimiDark },
+  glm: iconGlm,
+  grok: iconGrok,
+  deepseek: iconDeepseek,
+  minimax: iconMinimax,
+};
+
 export function SystemPage() {
   const { t, i18n } = useTranslation();
-  const { showNotification } = useNotificationStore();
+  const { showNotification, showConfirmation } = useNotificationStore();
+  const resolvedTheme = useThemeStore((state) => state.resolvedTheme);
   const auth = useAuthStore();
   const config = useConfigStore((state) => state.config);
   const fetchConfig = useConfigStore((state) => state.fetchConfig);
@@ -31,6 +55,13 @@ export function SystemPage() {
   );
   const groupedModels = useMemo(() => classifyModels(models, { otherLabel }), [models, otherLabel]);
 
+  const getIconForCategory = (categoryId: string): string | null => {
+    const iconEntry = MODEL_CATEGORY_ICONS[categoryId];
+    if (!iconEntry) return null;
+    if (typeof iconEntry === 'string') return iconEntry;
+    return resolvedTheme === 'dark' ? iconEntry.dark : iconEntry.light;
+  };
+
   const normalizeApiKeyList = (input: any): string[] => {
     if (!Array.isArray(input)) return [];
     const seen = new Set<string>();
@@ -106,12 +137,19 @@ export function SystemPage() {
   };
 
   const handleClearLoginStorage = () => {
-    if (!window.confirm(t('system_info.clear_login_confirm'))) return;
+    showConfirmation({
+      title: t('system_info.clear_login_title', { defaultValue: 'Clear Login Storage' }),
+      message: t('system_info.clear_login_confirm'),
+      variant: 'danger',
+      confirmText: t('common.confirm'),
+      onConfirm: () => {
         auth.logout();
         if (typeof localStorage === 'undefined') return;
         const keysToRemove = [STORAGE_KEY_AUTH, 'isLoggedIn', 'apiBase', 'apiUrl', 'managementKey'];
         keysToRemove.forEach((key) => localStorage.removeItem(key));
         showNotification(t('notification.login_storage_cleared'), 'success');
+      },
+    });
   };
 
   useEffect(() => {
@@ -235,10 +273,15 @@ export function SystemPage() {
           <div className="hint">{t('system_info.models_empty')}</div>
         ) : (
           <div className="item-list">
-            {groupedModels.map((group) => (
+            {groupedModels.map((group) => {
+              const iconSrc = getIconForCategory(group.id);
+              return (
                 <div key={group.id} className="item-row">
                   <div className="item-meta">
-                  <div className="item-title">{group.label}</div>
+                    <div className={styles.groupTitle}>
+                      {iconSrc && <img src={iconSrc} alt="" className={styles.groupIcon} />}
+                      <span className="item-title">{group.label}</span>
+                    </div>
                     <div className="item-subtitle">{t('system_info.models_count', { count: group.items.length })}</div>
                   </div>
                   <div className={styles.modelTags}>
@@ -254,7 +297,8 @@ export function SystemPage() {
                     ))}
                   </div>
                 </div>
-            ))}
+              );
+            })}
           </div>
         )}
       </Card>

src/pages/UsagePage.module.scss

@@ -456,6 +456,18 @@
   word-break: break-all;
 }
 
+.requestCountCell {
+  display: inline-flex;
+  align-items: baseline;
+  gap: 6px;
+  font-variant-numeric: tabular-nums;
+}
+
+.requestBreakdown {
+  color: var(--text-secondary);
+  white-space: nowrap;
+}
+
 // Pricing Section (80%比例)
 .pricingSection {
   display: flex;

src/pages/UsagePage.tsx

@@ -14,6 +14,7 @@ import {
 import { Button } from '@/components/ui/Button';
 import { LoadingSpinner } from '@/components/ui/LoadingSpinner';
 import { useMediaQuery } from '@/hooks/useMediaQuery';
+import { useHeaderRefresh } from '@/hooks/useHeaderRefresh';
 import { useThemeStore } from '@/stores';
 import {
   StatCards,
@@ -63,6 +64,8 @@ export function UsagePage() {
     importing
   } = useUsageData();
 
+  useHeaderRefresh(loadUsage);
+
   // Chart lines state
   const [chartLines, setChartLines] = useState<string[]>(['all']);
   const MAX_CHART_LINES = 9;

src/router/MainRoutes.tsx

@@ -3,7 +3,17 @@ import { DashboardPage } from '@/pages/DashboardPage';
 import { SettingsPage } from '@/pages/SettingsPage';
 import { ApiKeysPage } from '@/pages/ApiKeysPage';
 import { AiProvidersPage } from '@/pages/AiProvidersPage';
+import { AiProvidersAmpcodeEditPage } from '@/pages/AiProvidersAmpcodeEditPage';
+import { AiProvidersClaudeEditPage } from '@/pages/AiProvidersClaudeEditPage';
+import { AiProvidersCodexEditPage } from '@/pages/AiProvidersCodexEditPage';
+import { AiProvidersGeminiEditPage } from '@/pages/AiProvidersGeminiEditPage';
+import { AiProvidersOpenAIEditLayout } from '@/pages/AiProvidersOpenAIEditLayout';
+import { AiProvidersOpenAIEditPage } from '@/pages/AiProvidersOpenAIEditPage';
+import { AiProvidersOpenAIModelsPage } from '@/pages/AiProvidersOpenAIModelsPage';
+import { AiProvidersVertexEditPage } from '@/pages/AiProvidersVertexEditPage';
 import { AuthFilesPage } from '@/pages/AuthFilesPage';
+import { AuthFilesOAuthExcludedEditPage } from '@/pages/AuthFilesOAuthExcludedEditPage';
+import { AuthFilesOAuthModelAliasEditPage } from '@/pages/AuthFilesOAuthModelAliasEditPage';
 import { OAuthPage } from '@/pages/OAuthPage';
 import { QuotaPage } from '@/pages/QuotaPage';
 import { UsagePage } from '@/pages/UsagePage';
@@ -16,8 +26,36 @@ const mainRoutes = [
   { path: '/dashboard', element: <DashboardPage /> },
   { path: '/settings', element: <SettingsPage /> },
   { path: '/api-keys', element: <ApiKeysPage /> },
+  { path: '/ai-providers/gemini/new', element: <AiProvidersGeminiEditPage /> },
+  { path: '/ai-providers/gemini/:index', element: <AiProvidersGeminiEditPage /> },
+  { path: '/ai-providers/codex/new', element: <AiProvidersCodexEditPage /> },
+  { path: '/ai-providers/codex/:index', element: <AiProvidersCodexEditPage /> },
+  { path: '/ai-providers/claude/new', element: <AiProvidersClaudeEditPage /> },
+  { path: '/ai-providers/claude/:index', element: <AiProvidersClaudeEditPage /> },
+  { path: '/ai-providers/vertex/new', element: <AiProvidersVertexEditPage /> },
+  { path: '/ai-providers/vertex/:index', element: <AiProvidersVertexEditPage /> },
+  {
+    path: '/ai-providers/openai/new',
+    element: <AiProvidersOpenAIEditLayout />,
+    children: [
+      { index: true, element: <AiProvidersOpenAIEditPage /> },
+      { path: 'models', element: <AiProvidersOpenAIModelsPage /> },
+    ],
+  },
+  {
+    path: '/ai-providers/openai/:index',
+    element: <AiProvidersOpenAIEditLayout />,
+    children: [
+      { index: true, element: <AiProvidersOpenAIEditPage /> },
+      { path: 'models', element: <AiProvidersOpenAIModelsPage /> },
+    ],
+  },
+  { path: '/ai-providers/ampcode', element: <AiProvidersAmpcodeEditPage /> },
   { path: '/ai-providers', element: <AiProvidersPage /> },
+  { path: '/ai-providers/*', element: <AiProvidersPage /> },
   { path: '/auth-files', element: <AuthFilesPage /> },
+  { path: '/auth-files/oauth-excluded', element: <AuthFilesOAuthExcludedEditPage /> },
+  { path: '/auth-files/oauth-model-alias', element: <AuthFilesOAuthModelAliasEditPage /> },
   { path: '/oauth', element: <OAuthPage /> },
   { path: '/quota', element: <QuotaPage /> },
   { path: '/usage', element: <UsagePage /> },

src/services/api/authFiles.ts

@@ -4,10 +4,110 @@
 
 import { apiClient } from './client';
 import type { AuthFilesResponse } from '@/types/authFile';
+import type { OAuthModelAliasEntry } from '@/types';
+
+type StatusError = { status?: number };
+type AuthFileStatusResponse = { status: string; disabled: boolean };
+
+const getStatusCode = (err: unknown): number | undefined => {
+  if (!err || typeof err !== 'object') return undefined;
+  if ('status' in err) return (err as StatusError).status;
+  return undefined;
+};
+
+const normalizeOauthExcludedModels = (payload: unknown): Record<string, string[]> => {
+  if (!payload || typeof payload !== 'object') return {};
+
+  const record = payload as Record<string, unknown>;
+  const source = record['oauth-excluded-models'] ?? record.items ?? payload;
+  if (!source || typeof source !== 'object') return {};
+
+  const result: Record<string, string[]> = {};
+
+  Object.entries(source as Record<string, unknown>).forEach(([provider, models]) => {
+    const key = String(provider ?? '')
+      .trim()
+      .toLowerCase();
+    if (!key) return;
+
+    const rawList = Array.isArray(models)
+      ? models
+      : typeof models === 'string'
+        ? models.split(/[\n,]+/)
+        : [];
+
+    const seen = new Set<string>();
+    const normalized: string[] = [];
+    rawList.forEach((item) => {
+      const trimmed = String(item ?? '').trim();
+      if (!trimmed) return;
+      const modelKey = trimmed.toLowerCase();
+      if (seen.has(modelKey)) return;
+      seen.add(modelKey);
+      normalized.push(trimmed);
+    });
+
+    result[key] = normalized;
+  });
+
+  return result;
+};
+
+const normalizeOauthModelAlias = (payload: unknown): Record<string, OAuthModelAliasEntry[]> => {
+  if (!payload || typeof payload !== 'object') return {};
+
+  const record = payload as Record<string, unknown>;
+  const source =
+    record['oauth-model-alias'] ??
+    record.items ??
+    payload;
+  if (!source || typeof source !== 'object') return {};
+
+  const result: Record<string, OAuthModelAliasEntry[]> = {};
+
+  Object.entries(source as Record<string, unknown>).forEach(([channel, mappings]) => {
+    const key = String(channel ?? '')
+      .trim()
+      .toLowerCase();
+    if (!key) return;
+    if (!Array.isArray(mappings)) return;
+
+	    const seen = new Set<string>();
+	    const normalized = mappings
+	      .map((item) => {
+	        if (!item || typeof item !== 'object') return null;
+	        const entry = item as Record<string, unknown>;
+	        const name = String(entry.name ?? entry.id ?? entry.model ?? '').trim();
+	        const alias = String(entry.alias ?? '').trim();
+	        if (!name || !alias) return null;
+	        const fork = entry.fork === true;
+	        return fork ? { name, alias, fork } : { name, alias };
+	      })
+      .filter(Boolean)
+      .filter((entry) => {
+        const aliasEntry = entry as OAuthModelAliasEntry;
+        const dedupeKey = `${aliasEntry.name.toLowerCase()}::${aliasEntry.alias.toLowerCase()}::${aliasEntry.fork ? '1' : '0'}`;
+        if (seen.has(dedupeKey)) return false;
+        seen.add(dedupeKey);
+        return true;
+      }) as OAuthModelAliasEntry[];
+
+    if (normalized.length) {
+      result[key] = normalized;
+    }
+  });
+
+  return result;
+};
+
+const OAUTH_MODEL_ALIAS_ENDPOINT = '/oauth-model-alias';
 
 export const authFilesApi = {
   list: () => apiClient.get<AuthFilesResponse>('/auth-files'),
 
+  setStatus: (name: string, disabled: boolean) =>
+    apiClient.patch<AuthFileStatusResponse>('/auth-files/status', { name, disabled }),
+
   upload: (file: File) => {
     const formData = new FormData();
     formData.append('file', file, file.name);
@@ -18,11 +118,18 @@ export const authFilesApi = {
 
   deleteAll: () => apiClient.delete('/auth-files', { params: { all: true } }),
 
+  downloadText: async (name: string): Promise<string> => {
+    const response = await apiClient.getRaw(`/auth-files/download?name=${encodeURIComponent(name)}`, {
+      responseType: 'blob'
+    });
+    const blob = response.data as Blob;
+    return blob.text();
+  },
+
   // OAuth 排除模型
   async getOauthExcludedModels(): Promise<Record<string, string[]>> {
     const data = await apiClient.get('/oauth-excluded-models');
-    const payload = (data && (data['oauth-excluded-models'] ?? data.items ?? data)) as any;
+    return normalizeOauthExcludedModels(data);
-    return payload && typeof payload === 'object' ? payload : {};
   },
 
   saveOauthExcludedModels: (provider: string, models: string[]) =>
@@ -31,9 +138,48 @@ export const authFilesApi = {
   deleteOauthExcludedEntry: (provider: string) =>
     apiClient.delete(`/oauth-excluded-models?provider=${encodeURIComponent(provider)}`),
 
+  replaceOauthExcludedModels: (map: Record<string, string[]>) =>
+    apiClient.put('/oauth-excluded-models', normalizeOauthExcludedModels(map)),
+
+  // OAuth 模型别名
+  async getOauthModelAlias(): Promise<Record<string, OAuthModelAliasEntry[]>> {
+    const data = await apiClient.get(OAUTH_MODEL_ALIAS_ENDPOINT);
+    return normalizeOauthModelAlias(data);
+  },
+
+  saveOauthModelAlias: async (channel: string, aliases: OAuthModelAliasEntry[]) => {
+    const normalizedChannel = String(channel ?? '')
+      .trim()
+      .toLowerCase();
+    const normalizedAliases = normalizeOauthModelAlias({ [normalizedChannel]: aliases })[normalizedChannel] ?? [];
+    await apiClient.patch(OAUTH_MODEL_ALIAS_ENDPOINT, { channel: normalizedChannel, aliases: normalizedAliases });
+  },
+
+  deleteOauthModelAlias: async (channel: string) => {
+    const normalizedChannel = String(channel ?? '')
+      .trim()
+      .toLowerCase();
+
+    try {
+      await apiClient.patch(OAUTH_MODEL_ALIAS_ENDPOINT, { channel: normalizedChannel, aliases: [] });
+    } catch (err: unknown) {
+      const status = getStatusCode(err);
+      if (status !== 405) throw err;
+      await apiClient.delete(`${OAUTH_MODEL_ALIAS_ENDPOINT}?channel=${encodeURIComponent(normalizedChannel)}`);
+    }
+  },
+
   // 获取认证凭证支持的模型
   async getModelsForAuthFile(name: string): Promise<{ id: string; display_name?: string; type?: string; owned_by?: string }[]> {
     const data = await apiClient.get(`/auth-files/models?name=${encodeURIComponent(name)}`);
     return (data && Array.isArray(data['models'])) ? data['models'] : [];
+  },
+
+  // 获取指定 channel 的模型定义
+  async getModelDefinitions(channel: string): Promise<{ id: string; display_name?: string; type?: string; owned_by?: string }[]> {
+    const normalizedChannel = String(channel ?? '').trim().toLowerCase();
+    if (!normalizedChannel) return [];
+    const data = await apiClient.get(`/model-definitions/${encodeURIComponent(normalizedChannel)}`);
+    return (data && Array.isArray(data['models'])) ? data['models'] : [];
   }
 };

src/services/api/config.ts

@@ -68,8 +68,48 @@ export const configApi = {
    */
   updateLoggingToFile: (enabled: boolean) => apiClient.put('/logging-to-file', { value: enabled }),
 
+  /**
+   * 获取日志总大小上限（MB）
+   */
+  async getLogsMaxTotalSizeMb(): Promise<number> {
+    const data = await apiClient.get('/logs-max-total-size-mb');
+    return data?.['logs-max-total-size-mb'] ?? data?.logsMaxTotalSizeMb ?? 0;
+  },
+
+  /**
+   * 更新日志总大小上限（MB）
+   */
+  updateLogsMaxTotalSizeMb: (value: number) =>
+    apiClient.put('/logs-max-total-size-mb', { value }),
+
   /**
    * WebSocket 鉴权开关
    */
   updateWsAuth: (enabled: boolean) => apiClient.put('/ws-auth', { value: enabled }),
+
+  /**
+   * 获取强制模型前缀开关
+   */
+  async getForceModelPrefix(): Promise<boolean> {
+    const data = await apiClient.get('/force-model-prefix');
+    return data?.['force-model-prefix'] ?? data?.forceModelPrefix ?? false;
+  },
+
+  /**
+   * 更新强制模型前缀开关
+   */
+  updateForceModelPrefix: (enabled: boolean) => apiClient.put('/force-model-prefix', { value: enabled }),
+
+  /**
+   * 获取路由策略
+   */
+  async getRoutingStrategy(): Promise<string> {
+    const data = await apiClient.get('/routing/strategy');
+    return data?.strategy ?? data?.['routing-strategy'] ?? data?.routingStrategy ?? 'round-robin';
+  },
+
+  /**
+   * 更新路由策略
+   */
+  updateRoutingStrategy: (strategy: string) => apiClient.put('/routing/strategy', { value: strategy }),
 };

src/services/api/models.ts

@@ -20,12 +20,21 @@ const normalizeBaseUrl = (baseUrl: string): string => {
 const buildModelsEndpoint = (baseUrl: string): string => {
   const normalized = normalizeBaseUrl(baseUrl);
   if (!normalized) return '';
-  return normalized.endsWith('/v1') ? `${normalized}/models` : `${normalized}/v1/models`;
+  return `${normalized}/models`;
+};
+
+const buildV1ModelsEndpoint = (baseUrl: string): string => {
+  const normalized = normalizeBaseUrl(baseUrl);
+  if (!normalized) return '';
+  return `${normalized}/v1/models`;
 };
 
 export const modelsApi = {
+  /**
+   * Fetch available models from /v1/models endpoint (for system info page)
+   */
   async fetchModels(baseUrl: string, apiKey?: string, headers: Record<string, string> = {}) {
-    const endpoint = buildModelsEndpoint(baseUrl);
+    const endpoint = buildV1ModelsEndpoint(baseUrl);
     if (!endpoint) {
       throw new Error('Invalid base url');
     }
@@ -42,6 +51,9 @@ export const modelsApi = {
     return normalizeModelList(payload, { dedupe: true });
   },
 
+  /**
+   * Fetch models from /models endpoint via api-call (for OpenAI provider discovery)
+   */
   async fetchModelsViaApiCall(
     baseUrl: string,
     apiKey?: string,

src/services/api/providers.ts

@@ -61,6 +61,30 @@ const serializeProviderKey = (config: ProviderKeyConfig) => {
   return payload;
 };
 
+const serializeVertexModelAliases = (models?: ModelAlias[]) =>
+  Array.isArray(models)
+    ? models
+        .map((model) => {
+          const name = typeof model?.name === 'string' ? model.name.trim() : '';
+          const alias = typeof model?.alias === 'string' ? model.alias.trim() : '';
+          if (!name || !alias) return null;
+          return { name, alias };
+        })
+        .filter(Boolean)
+    : undefined;
+
+const serializeVertexKey = (config: ProviderKeyConfig) => {
+  const payload: Record<string, any> = { 'api-key': config.apiKey };
+  if (config.prefix?.trim()) payload.prefix = config.prefix.trim();
+  if (config.baseUrl) payload['base-url'] = config.baseUrl;
+  if (config.proxyUrl) payload['proxy-url'] = config.proxyUrl;
+  const headers = serializeHeaders(config.headers);
+  if (headers) payload.headers = headers;
+  const models = serializeVertexModelAliases(config.models);
+  if (models && models.length) payload.models = models;
+  return payload;
+};
+
 const serializeGeminiKey = (config: GeminiKeyConfig) => {
   const payload: Record<string, any> = { 'api-key': config.apiKey };
   if (config.prefix?.trim()) payload.prefix = config.prefix.trim();
@@ -140,6 +164,22 @@ export const providersApi = {
   deleteClaudeConfig: (apiKey: string) =>
     apiClient.delete(`/claude-api-key?api-key=${encodeURIComponent(apiKey)}`),
 
+  async getVertexConfigs(): Promise<ProviderKeyConfig[]> {
+    const data = await apiClient.get('/vertex-api-key');
+    const list = (data && (data['vertex-api-key'] ?? data.items ?? data)) as any;
+    if (!Array.isArray(list)) return [];
+    return list.map((item) => normalizeProviderKeyConfig(item)).filter(Boolean) as ProviderKeyConfig[];
+  },
+
+  saveVertexConfigs: (configs: ProviderKeyConfig[]) =>
+    apiClient.put('/vertex-api-key', configs.map((item) => serializeVertexKey(item))),
+
+  updateVertexConfig: (index: number, value: ProviderKeyConfig) =>
+    apiClient.patch('/vertex-api-key', { index, value: serializeVertexKey(value) }),
+
+  deleteVertexConfig: (apiKey: string) =>
+    apiClient.delete(`/vertex-api-key?api-key=${encodeURIComponent(apiKey)}`),
+
   async getOpenAIProviders(): Promise<OpenAIProviderConfig[]> {
     const data = await apiClient.get('/openai-compatibility');
     const list = (data && (data['openai-compatibility'] ?? data.items ?? data)) as any;

src/services/api/transformers.ts

@@ -258,7 +258,15 @@ export const normalizeConfigResponse = (raw: any): Config => {
   config.usageStatisticsEnabled = raw['usage-statistics-enabled'] ?? raw.usageStatisticsEnabled;
   config.requestLog = raw['request-log'] ?? raw.requestLog;
   config.loggingToFile = raw['logging-to-file'] ?? raw.loggingToFile;
+  config.logsMaxTotalSizeMb = raw['logs-max-total-size-mb'] ?? raw.logsMaxTotalSizeMb;
   config.wsAuth = raw['ws-auth'] ?? raw.wsAuth;
+  config.forceModelPrefix = raw['force-model-prefix'] ?? raw.forceModelPrefix;
+  const routing = raw.routing;
+  if (routing && typeof routing === 'object') {
+    config.routingStrategy = routing.strategy ?? routing['strategy'];
+  } else {
+    config.routingStrategy = raw['routing-strategy'] ?? raw.routingStrategy;
+  }
   config.apiKeys = Array.isArray(raw['api-keys']) ? raw['api-keys'].slice() : raw.apiKeys;
 
   const geminiList = raw['gemini-api-key'] ?? raw.geminiApiKey ?? raw.geminiApiKeys;
@@ -282,6 +290,13 @@ export const normalizeConfigResponse = (raw: any): Config => {
       .filter(Boolean) as ProviderKeyConfig[];
   }
 
+  const vertexList = raw['vertex-api-key'] ?? raw.vertexApiKey ?? raw.vertexApiKeys;
+  if (Array.isArray(vertexList)) {
+    config.vertexApiKeys = vertexList
+      .map((item: any) => normalizeProviderKeyConfig(item))
+      .filter(Boolean) as ProviderKeyConfig[];
+  }
+
   const openaiList = raw['openai-compatibility'] ?? raw.openaiCompatibility ?? raw.openAICompatibility;
   if (Array.isArray(openaiList)) {
     config.openaiCompatibility = openaiList

src/stores/index.ts

@@ -9,3 +9,4 @@ export { useAuthStore } from './useAuthStore';
 export { useConfigStore } from './useConfigStore';
 export { useModelsStore } from './useModelsStore';
 export { useQuotaStore } from './useQuotaStore';
+export { useOpenAIEditDraftStore } from './useOpenAIEditDraftStore';

src/stores/useAuthStore.ts

@@ -163,7 +163,7 @@ export const useAuthStore = create<AuthStoreState>()(
           });
 
           return true;
-        } catch (error) {
+        } catch {
           set({
             isAuthenticated: false,
             connectionStatus: 'error'

src/stores/useConfigStore.ts

@@ -38,12 +38,16 @@ const SECTION_KEYS: RawConfigSection[] = [
   'usage-statistics-enabled',
   'request-log',
   'logging-to-file',
+  'logs-max-total-size-mb',
   'ws-auth',
+  'force-model-prefix',
+  'routing/strategy',
   'api-keys',
   'ampcode',
   'gemini-api-key',
   'codex-api-key',
   'claude-api-key',
+  'vertex-api-key',
   'openai-compatibility',
   'oauth-excluded-models'
 ];
@@ -65,8 +69,14 @@ const extractSectionValue = (config: Config | null, section?: RawConfigSection)
       return config.requestLog;
     case 'logging-to-file':
       return config.loggingToFile;
+    case 'logs-max-total-size-mb':
+      return config.logsMaxTotalSizeMb;
     case 'ws-auth':
       return config.wsAuth;
+    case 'force-model-prefix':
+      return config.forceModelPrefix;
+    case 'routing/strategy':
+      return config.routingStrategy;
     case 'api-keys':
       return config.apiKeys;
     case 'ampcode':
@@ -77,6 +87,8 @@ const extractSectionValue = (config: Config | null, section?: RawConfigSection)
       return config.codexApiKeys;
     case 'claude-api-key':
       return config.claudeApiKeys;
+    case 'vertex-api-key':
+      return config.vertexApiKeys;
     case 'openai-compatibility':
       return config.openaiCompatibility;
     case 'oauth-excluded-models':
@@ -194,9 +206,18 @@ export const useConfigStore = create<ConfigState>((set, get) => ({
         case 'logging-to-file':
           nextConfig.loggingToFile = value;
           break;
+        case 'logs-max-total-size-mb':
+          nextConfig.logsMaxTotalSizeMb = value;
+          break;
         case 'ws-auth':
           nextConfig.wsAuth = value;
           break;
+        case 'force-model-prefix':
+          nextConfig.forceModelPrefix = value;
+          break;
+        case 'routing/strategy':
+          nextConfig.routingStrategy = value;
+          break;
         case 'api-keys':
           nextConfig.apiKeys = value;
           break;
@@ -212,6 +233,9 @@ export const useConfigStore = create<ConfigState>((set, get) => ({
         case 'claude-api-key':
           nextConfig.claudeApiKeys = value;
           break;
+        case 'vertex-api-key':
+          nextConfig.vertexApiKeys = value;
+          break;
         case 'openai-compatibility':
           nextConfig.openaiCompatibility = value;
           break;

src/stores/useNotificationStore.ts

@@ -8,15 +8,38 @@ import type { Notification, NotificationType } from '@/types';
 import { generateId } from '@/utils/helpers';
 import { NOTIFICATION_DURATION_MS } from '@/utils/constants';
 
+interface ConfirmationOptions {
+  title?: string;
+  message: string;
+  confirmText?: string;
+  cancelText?: string;
+  variant?: 'danger' | 'primary' | 'secondary';
+  onConfirm: () => void | Promise<void>;
+  onCancel?: () => void;
+}
+
 interface NotificationState {
   notifications: Notification[];
+  confirmation: {
+    isOpen: boolean;
+    isLoading: boolean;
+    options: ConfirmationOptions | null;
+  };
   showNotification: (message: string, type?: NotificationType, duration?: number) => void;
   removeNotification: (id: string) => void;
   clearAll: () => void;
+  showConfirmation: (options: ConfirmationOptions) => void;
+  hideConfirmation: () => void;
+  setConfirmationLoading: (loading: boolean) => void;
 }
 
 export const useNotificationStore = create<NotificationState>((set) => ({
   notifications: [],
+  confirmation: {
+    isOpen: false,
+    isLoading: false,
+    options: null
+  },
 
   showNotification: (message, type = 'info', duration = NOTIFICATION_DURATION_MS) => {
     const id = generateId();
@@ -49,5 +72,34 @@ export const useNotificationStore = create<NotificationState>((set) => ({
 
   clearAll: () => {
     set({ notifications: [] });
+  },
+
+  showConfirmation: (options) => {
+    set({
+      confirmation: {
+        isOpen: true,
+        isLoading: false,
+        options
+      }
+    });
+  },
+
+  hideConfirmation: () => {
+    set((state) => ({
+      confirmation: {
+        ...state.confirmation,
+        isOpen: false,
+        options: null // Cleanup
+      }
+    }));
+  },
+
+  setConfirmationLoading: (loading) => {
+    set((state) => ({
+      confirmation: {
+        ...state.confirmation,
+        isLoading: loading
+      }
+    }));
   }
 }));

src/stores/useOpenAIEditDraftStore.ts

@@ -0,0 +1,148 @@
+/**
+ * OpenAI provider editor draft state.
+ *
+ * Why this exists:
+ * - The app uses `PageTransition` with iOS-style stacked routes for `/ai-providers/*`.
+ * - Entering `/ai-providers/openai/.../models` creates a new route layer, so component-local state
+ *   inside the OpenAI edit layout is not shared between the edit screen and the model picker screen.
+ * - This store makes the OpenAI edit draft shared across route layers keyed by provider index/new.
+ */
+
+import type { SetStateAction } from 'react';
+import { create } from 'zustand';
+import type { OpenAIFormState } from '@/components/providers/types';
+import { buildApiKeyEntry } from '@/components/providers/utils';
+
+export type OpenAITestStatus = 'idle' | 'loading' | 'success' | 'error';
+
+export type OpenAIEditDraft = {
+  initialized: boolean;
+  form: OpenAIFormState;
+  testModel: string;
+  testStatus: OpenAITestStatus;
+  testMessage: string;
+};
+
+interface OpenAIEditDraftState {
+  drafts: Record<string, OpenAIEditDraft>;
+  ensureDraft: (key: string) => void;
+  initDraft: (key: string, draft: Omit<OpenAIEditDraft, 'initialized'>) => void;
+  setDraftForm: (key: string, action: SetStateAction<OpenAIFormState>) => void;
+  setDraftTestModel: (key: string, action: SetStateAction<string>) => void;
+  setDraftTestStatus: (key: string, action: SetStateAction<OpenAITestStatus>) => void;
+  setDraftTestMessage: (key: string, action: SetStateAction<string>) => void;
+  clearDraft: (key: string) => void;
+}
+
+const resolveAction = <T,>(action: SetStateAction<T>, prev: T): T =>
+  typeof action === 'function' ? (action as (previous: T) => T)(prev) : action;
+
+const buildEmptyForm = (): OpenAIFormState => ({
+  name: '',
+  prefix: '',
+  baseUrl: '',
+  headers: [],
+  apiKeyEntries: [buildApiKeyEntry()],
+  modelEntries: [{ name: '', alias: '' }],
+  testModel: undefined,
+});
+
+const buildEmptyDraft = (): OpenAIEditDraft => ({
+  initialized: false,
+  form: buildEmptyForm(),
+  testModel: '',
+  testStatus: 'idle',
+  testMessage: '',
+});
+
+export const useOpenAIEditDraftStore = create<OpenAIEditDraftState>((set, get) => ({
+  drafts: {},
+
+  ensureDraft: (key) => {
+    if (!key) return;
+    const existing = get().drafts[key];
+    if (existing) return;
+    set((state) => ({
+      drafts: { ...state.drafts, [key]: buildEmptyDraft() },
+    }));
+  },
+
+  initDraft: (key, draft) => {
+    if (!key) return;
+    const existing = get().drafts[key];
+    if (existing?.initialized) return;
+    set((state) => ({
+      drafts: {
+        ...state.drafts,
+        [key]: { ...draft, initialized: true },
+      },
+    }));
+  },
+
+  setDraftForm: (key, action) => {
+    if (!key) return;
+    set((state) => {
+      const existing = state.drafts[key] ?? buildEmptyDraft();
+      const nextForm = resolveAction(action, existing.form);
+      return {
+        drafts: {
+          ...state.drafts,
+          [key]: { ...existing, initialized: true, form: nextForm },
+        },
+      };
+    });
+  },
+
+  setDraftTestModel: (key, action) => {
+    if (!key) return;
+    set((state) => {
+      const existing = state.drafts[key] ?? buildEmptyDraft();
+      const nextValue = resolveAction(action, existing.testModel);
+      return {
+        drafts: {
+          ...state.drafts,
+          [key]: { ...existing, initialized: true, testModel: nextValue },
+        },
+      };
+    });
+  },
+
+  setDraftTestStatus: (key, action) => {
+    if (!key) return;
+    set((state) => {
+      const existing = state.drafts[key] ?? buildEmptyDraft();
+      const nextValue = resolveAction(action, existing.testStatus);
+      return {
+        drafts: {
+          ...state.drafts,
+          [key]: { ...existing, initialized: true, testStatus: nextValue },
+        },
+      };
+    });
+  },
+
+  setDraftTestMessage: (key, action) => {
+    if (!key) return;
+    set((state) => {
+      const existing = state.drafts[key] ?? buildEmptyDraft();
+      const nextValue = resolveAction(action, existing.testMessage);
+      return {
+        drafts: {
+          ...state.drafts,
+          [key]: { ...existing, initialized: true, testMessage: nextValue },
+        },
+      };
+    });
+  },
+
+  clearDraft: (key) => {
+    if (!key) return;
+    set((state) => {
+      if (!state.drafts[key]) return state;
+      const next = { ...state.drafts };
+      delete next[key];
+      return { drafts: next };
+    });
+  },
+}));
+

src/styles/components.scss

@@ -453,6 +453,18 @@ textarea {
   &:active {
     transform: scale(0.95);
   }
+
+  &:disabled {
+    cursor: not-allowed;
+    opacity: 0.6;
+    transform: none;
+  }
+
+  &:disabled:hover {
+    color: var(--text-secondary);
+    background: var(--bg-secondary);
+    transform: none;
+  }
 }
 
 .modal-header {

src/styles/layout.scss

@@ -407,98 +407,6 @@
   }
 }
 
-.login-page {
-  min-height: 100vh;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  background: var(--bg-secondary);
-  padding: $spacing-lg;
-
-  .login-card {
-    width: 100%;
-    max-width: 520px;
-    background: var(--bg-primary);
-    border: 1px solid var(--border-color);
-    border-radius: $radius-lg;
-    box-shadow: var(--shadow-lg);
-    padding: $spacing-xl;
-    display: flex;
-    flex-direction: column;
-    gap: $spacing-lg;
-  }
-
-  .login-header {
-    display: flex;
-    flex-direction: column;
-    gap: $spacing-sm;
-    text-align: center;
-
-    .title {
-      font-size: 22px;
-      font-weight: 800;
-      color: var(--text-primary);
-    }
-
-    .subtitle {
-      color: var(--text-secondary);
-    }
-  }
-
-  .login-title-row {
-    display: flex;
-    align-items: center;
-    justify-content: center;
-    gap: $spacing-sm;
-    flex-wrap: wrap;
-  }
-
-  .login-language-btn {
-    white-space: nowrap;
-  }
-
-  .connection-box {
-    background: var(--bg-secondary);
-    border: 1px dashed var(--border-color);
-    border-radius: $radius-md;
-    padding: $spacing-md;
-    display: flex;
-    flex-direction: column;
-    gap: $spacing-xs;
-
-    .label {
-      color: var(--text-secondary);
-      font-size: 14px;
-    }
-
-    .value {
-      font-weight: 700;
-      color: var(--text-primary);
-    }
-
-    .item-actions {
-      display: flex;
-      gap: $spacing-md;
-    }
-  }
-
-  .toggle-advanced {
-    display: flex;
-    justify-content: flex-start;
-    align-items: center;
-    gap: $spacing-xs;
-    color: var(--text-secondary);
-    cursor: pointer;
-  }
-
-  .error-box {
-    background: rgba(239, 68, 68, 0.1);
-    border: 1px solid rgba(239, 68, 68, 0.4);
-    border-radius: $radius-md;
-    padding: $spacing-sm $spacing-md;
-    color: $error-color;
-  }
-}
 
 .grid {
   display: grid;

src/styles/themes.scss

@@ -32,6 +32,9 @@
   --failure-badge-text: #991b1b;
   --failure-badge-border: #fca5a5;
 
+  --count-badge-bg: rgba(59, 130, 246, 0.14);
+  --count-badge-text: var(--primary-active);
+
   --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1);
   --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
 }
@@ -66,6 +69,9 @@
   --failure-badge-text: #fca5a5;
   --failure-badge-border: #dc2626;
 
+  --count-badge-bg: rgba(59, 130, 246, 0.25);
+  --count-badge-text: var(--primary-active);
+
   --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.3);
   --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.3);
 }

src/types/config.ts

@@ -19,12 +19,16 @@ export interface Config {
   usageStatisticsEnabled?: boolean;
   requestLog?: boolean;
   loggingToFile?: boolean;
+  logsMaxTotalSizeMb?: number;
   wsAuth?: boolean;
+  forceModelPrefix?: boolean;
+  routingStrategy?: string;
   apiKeys?: string[];
   ampcode?: AmpcodeConfig;
   geminiApiKeys?: GeminiKeyConfig[];
   codexApiKeys?: ProviderKeyConfig[];
   claudeApiKeys?: ProviderKeyConfig[];
+  vertexApiKeys?: ProviderKeyConfig[];
   openaiCompatibility?: OpenAIProviderConfig[];
   oauthExcludedModels?: Record<string, string[]>;
   raw?: Record<string, any>;
@@ -38,12 +42,16 @@ export type RawConfigSection =
   | 'usage-statistics-enabled'
   | 'request-log'
   | 'logging-to-file'
+  | 'logs-max-total-size-mb'
   | 'ws-auth'
+  | 'force-model-prefix'
+  | 'routing/strategy'
   | 'api-keys'
   | 'ampcode'
   | 'gemini-api-key'
   | 'codex-api-key'
   | 'claude-api-key'
+  | 'vertex-api-key'
   | 'openai-compatibility'
   | 'oauth-excluded-models';