Refactor global styles and enhance MITM functionality

- Updated global CSS to implement a new brand color palette and improve light/dark theme consistency.
- Enhanced the MitmServerCard component to provide clearer user feedback regarding admin privileges.
- Filtered LLM combos in the CombosPage to ensure only relevant data is displayed.
- Improved APIPageClient layout for better usability and visual consistency.
- Added functionality to save and load DNS tool states in the MITM manager.
- Updated OAuth configuration URLs for Qwen to reflect the new endpoint structure.
- Refined tunnel management logic to improve reliability and user experience.

src/app/api/v1/models/route.js

@@ -138,9 +138,6 @@ export async function GET() {
         object: "model",
         created: timestamp,
         owned_by: "combo",
-        permission: [],
-        root: combo.name,
-        parent: null,
       });
     }
 
@@ -154,9 +151,6 @@ export async function GET() {
             object: "model",
             created: timestamp,
             owned_by: alias,
-            permission: [],
-            root: model.id,
-            parent: null,
           });
         }
       }
@@ -175,9 +169,6 @@ export async function GET() {
           object: "model",
           created: timestamp,
           owned_by: providerAlias,
-          permission: [],
-          root: modelId,
-          parent: null,
         });
       }
     } else {
@@ -267,9 +258,6 @@ export async function GET() {
             object: "model",
             created: timestamp,
             owned_by: outputAlias,
-            permission: [],
-            root: modelId,
-            parent: null,
           });
         }
       }