refactor(types): introduce Settings and apply in API

- style(prettier): format src files
- style(rustfmt): format Rust sources
- refactor(tauri-api): type-safe getSettings/saveSettings
- refactor(d.ts): declare window.api with Settings

[skip ci]

src/components/ProviderList.tsx

@@ -100,7 +100,10 @@ const ProviderList: React.FC<ProviderListProps> = ({
                           {provider.websiteUrl}
                         </button>
                       ) : (
-                        <span className="text-[var(--color-text-secondary)]" title={apiUrl}>
+                        <span
+                          className="text-[var(--color-text-secondary)]"
+                          title={apiUrl}
+                        >
                           {apiUrl}
                         </span>
                       )}

src/components/SettingsModal.tsx

@@ -1,10 +1,7 @@
 import { useState, useEffect } from "react";
 import { X, Info, RefreshCw, FolderOpen } from "lucide-react";
 import "../lib/tauri-api";
-
-interface Settings {
-  showInDock: boolean;
-}
+import type { Settings } from "../types";
 
 interface SettingsModalProps {
   onClose: () => void;
@@ -36,9 +33,9 @@ export default function SettingsModal({ onClose }: SettingsModalProps) {
 
   const loadConfigPath = async () => {
     try {
-      const status = await window.api.getConfigStatus("claude");
-      if (status?.path) {
-        setConfigPath(status.path.replace("/claude_code_config.json", ""));
+      const path = await window.api.getAppConfigPath();
+      if (path) {
+        setConfigPath(path);
       }
     } catch (error) {
       console.error("获取配置路径失败:", error);
@@ -67,7 +64,7 @@ export default function SettingsModal({ onClose }: SettingsModalProps) {
 
   const handleOpenConfigFolder = async () => {
     try {
-      await window.api.openConfigFolder("claude");
+      await window.api.openAppConfigFolder();
     } catch (error) {
       console.error("打开配置文件夹失败:", error);
     }