feat: 实现大模型模型列表与供应商管理，并接入 Playwright 测试

补齐 LLM 子菜单路由，落地模型列表与供应商管理页面交互，同时引入功能与视觉回归用例以便后续页面持续验证。

Co-authored-by: Cursor <cursoragent@cursor.com>

pnpm-lock.yaml

@@ -57,6 +57,9 @@ importers:
       '@eslint/js':
         specifier: ^10.0.1
         version: 10.0.1(eslint@10.6.0(jiti@2.6.1))
+      '@playwright/test':
+        specifier: ^1.61.1
+        version: 1.61.1
       '@types/node':
         specifier: ^24.13.2
         version: 24.13.2
@@ -583,6 +586,11 @@ packages:
     resolution: {integrity: sha512-SEeaJLb3qBNF/OaXnaR1NmmBbFYk1zC0ZH/52fATcRPLFg/p791YrcyFFy44Bo9sLaGuSuLp5Q6axbb/O+v/RA==}
     engines: {node: ^14.18.0 || >=16.0.0}
 
+  '@playwright/test@1.61.1':
+    resolution: {integrity: sha512-8nKv6+0RJSL9FE4jYOEGXnPeM/Hg12qZpmqzZjRh3qM0Y7c3z1mrOTfFLids72RDQYVh9WpLEfR5WdpNX4fkig==}
+    engines: {node: '>=18'}
+    hasBin: true
+
   '@rc-component/async-validator@6.0.0':
     resolution: {integrity: sha512-D3AGQwdyE58gmvx6waVSXJ80JGO+IY5L2O8HDnSOex7JNlzB3GuN/4hyHNTdhy2qtOhkpbIjmeAN3tL993wKbA==}
     engines: {node: '>=14.x'}
@@ -1644,6 +1652,11 @@ packages:
     resolution: {integrity: sha512-vKatAh4SlVfgbv+YtmhiRjhEMJsYpsG1Y2rMQtR+SVSbytsSD1YGzDIcrAJmdFec88u/+VoGmxnl+80gL1tRCQ==}
     engines: {node: '>= 6'}
 
+  fsevents@2.3.2:
+    resolution: {integrity: sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==}
+    engines: {node: ^8.16.0 || ^10.6.0 || >=11.0.0}
+    os: [darwin]
+
   fsevents@2.3.3:
     resolution: {integrity: sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==}
     engines: {node: ^8.16.0 || ^10.6.0 || >=11.0.0}
@@ -2051,6 +2064,16 @@ packages:
     resolution: {integrity: sha512-RvwwcruNjI1ncT5xRakeyS9Lf8lcItv34KD+aif+VH9kduAyfYBipGh12274xtenIPZ119/R9BdTBa8gAwSh0A==}
     engines: {node: '>=12'}
 
+  playwright-core@1.61.1:
+    resolution: {integrity: sha512-h7Qlt6m4REp25qvIdvbDtVmD4LqVXfpRxhORv9L0jzETM05p4fuPJ3dKyuSXQxDSbXnmS79HAgi9589lGSpLkg==}
+    engines: {node: '>=18'}
+    hasBin: true
+
+  playwright@1.61.1:
+    resolution: {integrity: sha512-DWnY5o3YbLWK4GovuAVwpqL+1VwGNdUGrRr++8j8PtQQzvAVZUIMjKQ90fY689sEJZJBbZVw1rXaOKSTitkzPQ==}
+    engines: {node: '>=18'}
+    hasBin: true
+
   postcss@8.5.16:
     resolution: {integrity: sha512-vuwillviilfKZsg0VGj5R/YwwcHx4SLsIOI/7K6mQkWx+l5cUHTjj5g0AasTBcyXsbfTgrwsUNmVUb5xVwyPwg==}
     engines: {node: ^10 || ^12 || >=14}
@@ -3197,6 +3220,10 @@ snapshots:
 
   '@pkgr/core@0.3.6': {}
 
+  '@playwright/test@1.61.1':
+    dependencies:
+      playwright: 1.61.1
+
   '@rc-component/async-validator@6.0.0':
     dependencies:
       '@babel/runtime': 7.29.7
@@ -4311,6 +4338,9 @@ snapshots:
       hasown: 2.0.4
       mime-types: 2.1.35
 
+  fsevents@2.3.2:
+    optional: true
+
   fsevents@2.3.3:
     optional: true
 
@@ -4655,6 +4685,14 @@ snapshots:
 
   picomatch@4.0.5: {}
 
+  playwright-core@1.61.1: {}
+
+  playwright@1.61.1:
+    dependencies:
+      playwright-core: 1.61.1
+    optionalDependencies:
+      fsevents: 2.3.2
+
   postcss@8.5.16:
     dependencies:
       nanoid: 3.3.15