- feat(codex): 引入 Codex 应用与供应商切换（管理 auth.json/config.toml，支持备份与恢复）

- feat(core): 多应用配置 v2（claude/codex）与 ProviderManager；支持 v1→v2 自动迁移
- feat(ui): 新增 Codex 页签与双编辑器表单；统一 window.api 支持 app 参数
- feat(tauri): 新增 get_config_status/open_config_folder/open_external 命令并适配 Codex
- fix(codex): 主配置缺失时不执行默认导入（对齐 Claude 行为）
- chore: 配置目录展示与重启提示等细节优化

src-tauri/src/app_config.rs

@@ -0,0 +1,113 @@
+use serde::{Deserialize, Serialize};
+use std::collections::HashMap;
+
+use crate::config::{get_app_config_path, write_json_file};
+use crate::provider::ProviderManager;
+
+/// 应用类型
+#[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "lowercase")]
+pub enum AppType {
+    Claude,
+    Codex,
+}
+
+impl AppType {
+    pub fn as_str(&self) -> &str {
+        match self {
+            AppType::Claude => "claude",
+            AppType::Codex => "codex",
+        }
+    }
+}
+
+impl From<&str> for AppType {
+    fn from(s: &str) -> Self {
+        match s.to_lowercase().as_str() {
+            "codex" => AppType::Codex,
+            _ => AppType::Claude, // 默认为 Claude
+        }
+    }
+}
+
+/// 多应用配置结构（向后兼容）
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct MultiAppConfig {
+    #[serde(default = "default_version")]
+    pub version: u32,
+    #[serde(flatten)]
+    pub apps: HashMap<String, ProviderManager>,
+}
+
+fn default_version() -> u32 {
+    2
+}
+
+impl Default for MultiAppConfig {
+    fn default() -> Self {
+        let mut apps = HashMap::new();
+        apps.insert("claude".to_string(), ProviderManager::default());
+        apps.insert("codex".to_string(), ProviderManager::default());
+
+        Self { version: 2, apps }
+    }
+}
+
+impl MultiAppConfig {
+    /// 从文件加载配置（处理v1到v2的迁移）
+    pub fn load() -> Result<Self, String> {
+        let config_path = get_app_config_path();
+
+        if !config_path.exists() {
+            log::info!("配置文件不存在，创建新的多应用配置");
+            return Ok(Self::default());
+        }
+
+        // 尝试读取文件
+        let content = std::fs::read_to_string(&config_path)
+            .map_err(|e| format!("读取配置文件失败: {}", e))?;
+
+        // 检查是否是旧版本格式（v1）
+        if let Ok(v1_config) = serde_json::from_str::<ProviderManager>(&content) {
+            log::info!("检测到v1配置，自动迁移到v2");
+
+            // 迁移到新格式
+            let mut apps = HashMap::new();
+            apps.insert("claude".to_string(), v1_config);
+            apps.insert("codex".to_string(), ProviderManager::default());
+
+            let config = Self { version: 2, apps };
+
+            // 保存迁移后的配置
+            config.save()?;
+            return Ok(config);
+        }
+
+        // 尝试读取v2格式
+        serde_json::from_str::<Self>(&content).map_err(|e| format!("解析配置文件失败: {}", e))
+    }
+
+    /// 保存配置到文件
+    pub fn save(&self) -> Result<(), String> {
+        let config_path = get_app_config_path();
+        write_json_file(&config_path, self)
+    }
+
+    /// 获取指定应用的管理器
+    pub fn get_manager(&self, app: &AppType) -> Option<&ProviderManager> {
+        self.apps.get(app.as_str())
+    }
+
+    /// 获取指定应用的管理器（可变引用）
+    pub fn get_manager_mut(&mut self, app: &AppType) -> Option<&mut ProviderManager> {
+        self.apps.get_mut(app.as_str())
+    }
+
+    /// 确保应用存在
+    pub fn ensure_app(&mut self, app: &AppType) {
+        if !self.apps.contains_key(app.as_str()) {
+            self.apps
+                .insert(app.as_str().to_string(), ProviderManager::default());
+        }
+    }
+}

src-tauri/src/codex_config.rs

@@ -0,0 +1,159 @@
+use serde_json::Value;
+use std::fs;
+use std::path::PathBuf;
+
+use crate::config::{
+    copy_file, delete_file, read_json_file, sanitize_provider_name, write_json_file,
+};
+
+/// 获取 Codex 配置目录路径
+pub fn get_codex_config_dir() -> PathBuf {
+    dirs::home_dir().expect("无法获取用户主目录").join(".codex")
+}
+
+/// 获取 Codex auth.json 路径
+pub fn get_codex_auth_path() -> PathBuf {
+    get_codex_config_dir().join("auth.json")
+}
+
+/// 获取 Codex config.toml 路径
+pub fn get_codex_config_path() -> PathBuf {
+    get_codex_config_dir().join("config.toml")
+}
+
+/// 获取 Codex 供应商配置文件路径
+pub fn get_codex_provider_paths(
+    provider_id: &str,
+    provider_name: Option<&str>,
+) -> (PathBuf, PathBuf) {
+    let base_name = provider_name
+        .map(|name| sanitize_provider_name(name))
+        .unwrap_or_else(|| sanitize_provider_name(provider_id));
+
+    let auth_path = get_codex_config_dir().join(format!("auth-{}.json", base_name));
+    let config_path = get_codex_config_dir().join(format!("config-{}.toml", base_name));
+
+    (auth_path, config_path)
+}
+
+/// 备份 Codex 当前配置
+pub fn backup_codex_config(provider_id: &str, provider_name: &str) -> Result<(), String> {
+    let auth_path = get_codex_auth_path();
+    let config_path = get_codex_config_path();
+    let (backup_auth_path, backup_config_path) =
+        get_codex_provider_paths(provider_id, Some(provider_name));
+
+    // 备份 auth.json
+    if auth_path.exists() {
+        copy_file(&auth_path, &backup_auth_path)?;
+        log::info!("已备份 Codex auth.json: {}", backup_auth_path.display());
+    }
+
+    // 备份 config.toml
+    if config_path.exists() {
+        copy_file(&config_path, &backup_config_path)?;
+        log::info!("已备份 Codex config.toml: {}", backup_config_path.display());
+    }
+
+    Ok(())
+}
+
+/// 保存 Codex 供应商配置副本
+pub fn save_codex_provider_config(
+    provider_id: &str,
+    provider_name: &str,
+    settings_config: &Value,
+) -> Result<(), String> {
+    let (auth_path, config_path) = get_codex_provider_paths(provider_id, Some(provider_name));
+
+    // 保存 auth.json
+    if let Some(auth) = settings_config.get("auth") {
+        write_json_file(&auth_path, auth)?;
+    }
+
+    // 保存 config.toml
+    if let Some(config) = settings_config.get("config") {
+        if let Some(config_str) = config.as_str() {
+            fs::write(&config_path, config_str)
+                .map_err(|e| format!("写入供应商 config.toml 失败: {}", e))?;
+        }
+    }
+
+    Ok(())
+}
+
+/// 删除 Codex 供应商配置文件
+pub fn delete_codex_provider_config(provider_id: &str, provider_name: &str) -> Result<(), String> {
+    let (auth_path, config_path) = get_codex_provider_paths(provider_id, Some(provider_name));
+
+    delete_file(&auth_path).ok();
+    delete_file(&config_path).ok();
+
+    Ok(())
+}
+
+/// 从 Codex 供应商配置副本恢复到主配置
+pub fn restore_codex_provider_config(provider_id: &str, provider_name: &str) -> Result<(), String> {
+    let (provider_auth_path, provider_config_path) =
+        get_codex_provider_paths(provider_id, Some(provider_name));
+    let auth_path = get_codex_auth_path();
+    let config_path = get_codex_config_path();
+
+    // 确保目录存在
+    if let Some(parent) = auth_path.parent() {
+        fs::create_dir_all(parent).map_err(|e| format!("创建 Codex 目录失败: {}", e))?;
+    }
+
+    // 复制 auth.json
+    if provider_auth_path.exists() {
+        copy_file(&provider_auth_path, &auth_path)?;
+        log::info!("已恢复 Codex auth.json");
+    } else {
+        return Err(format!(
+            "供应商 auth.json 不存在: {}",
+            provider_auth_path.display()
+        ));
+    }
+
+    // 复制 config.toml
+    if provider_config_path.exists() {
+        copy_file(&provider_config_path, &config_path)?;
+        log::info!("已恢复 Codex config.toml");
+    } else {
+        return Err(format!(
+            "供应商 config.toml 不存在: {}",
+            provider_config_path.display()
+        ));
+    }
+
+    Ok(())
+}
+
+/// 导入当前 Codex 配置为默认供应商
+pub fn import_current_codex_config() -> Result<Value, String> {
+    let auth_path = get_codex_auth_path();
+    let config_path = get_codex_config_path();
+
+    // 参考 Claude Code 行为：主配置缺失时不导入
+    if !auth_path.exists() || !config_path.exists() {
+        return Err("Codex 配置文件不存在".to_string());
+    }
+
+    // 读取 auth.json
+    let auth = read_json_file::<Value>(&auth_path)?;
+
+    // 读取 config.toml
+    let config_str = fs::read_to_string(&config_path)
+        .map_err(|e| format!("读取 config.toml 失败: {}", e))?;
+
+    // 组合成完整配置
+    let settings_config = serde_json::json!({
+        "auth": auth,
+        "config": config_str
+    });
+
+    // 保存为默认供应商副本
+    save_codex_provider_config("default", "default", &settings_config)?;
+
+    Ok(settings_config)
+}

src-tauri/src/commands.rs

@@ -2,6 +2,8 @@ use std::collections::HashMap;
 use tauri::State;
 use tauri_plugin_opener::OpenerExt;
 
+use crate::app_config::AppType;
+use crate::codex_config;
 use crate::config::{ConfigStatus, get_claude_settings_path, import_current_config_as_default};
 use crate::provider::Provider;
 use crate::store::AppState;
@@ -10,38 +12,82 @@ use crate::store::AppState;
 #[tauri::command]
 pub async fn get_providers(
     state: State<'_, AppState>,
+    app: Option<String>,
 ) -> Result<HashMap<String, Provider>, String> {
-    let manager = state
+    let app_type = app.as_deref().map(|s| s.into()).unwrap_or(AppType::Claude);
-        .provider_manager
+
+    let config = state
+        .config
         .lock()
         .map_err(|e| format!("获取锁失败: {}", e))?;
 
+    let manager = config
+        .get_manager(&app_type)
+        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
+
     Ok(manager.get_all_providers().clone())
 }
 
 /// 获取当前供应商ID
 #[tauri::command]
-pub async fn get_current_provider(state: State<'_, AppState>) -> Result<String, String> {
+pub async fn get_current_provider(
-    let manager = state
+    state: State<'_, AppState>,
-        .provider_manager
+    app: Option<String>,
+) -> Result<String, String> {
+    let app_type = app.as_deref().map(|s| s.into()).unwrap_or(AppType::Claude);
+
+    let config = state
+        .config
         .lock()
         .map_err(|e| format!("获取锁失败: {}", e))?;
 
+    let manager = config
+        .get_manager(&app_type)
+        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
+
     Ok(manager.current.clone())
 }
 
 /// 添加供应商
 #[tauri::command]
-pub async fn add_provider(state: State<'_, AppState>, provider: Provider) -> Result<bool, String> {
+pub async fn add_provider(
-    let mut manager = state
+    state: State<'_, AppState>,
-        .provider_manager
+    app: Option<String>,
+    provider: Provider,
+) -> Result<bool, String> {
+    let app_type = app.as_deref().map(|s| s.into()).unwrap_or(AppType::Claude);
+
+    let mut config = state
+        .config
         .lock()
         .map_err(|e| format!("获取锁失败: {}", e))?;
 
-    manager.add_provider(provider)?;
+    let manager = config
+        .get_manager_mut(&app_type)
+        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
+
+    // 根据应用类型保存配置文件
+    match app_type {
+        AppType::Codex => {
+            // Codex: 保存两个文件
+            codex_config::save_codex_provider_config(
+                &provider.id,
+                &provider.name,
+                &provider.settings_config,
+            )?;
+        }
+        AppType::Claude => {
+            // Claude: 使用原有逻辑
+            use crate::config::{get_provider_config_path, write_json_file};
+            let config_path = get_provider_config_path(&provider.id, Some(&provider.name));
+            write_json_file(&config_path, &provider.settings_config)?;
+        }
+    }
+
+    manager.providers.insert(provider.id.clone(), provider);
 
     // 保存配置
-    drop(manager); // 释放锁
+    drop(config); // 释放锁
     state.save()?;
 
     Ok(true)
@@ -51,17 +97,64 @@ pub async fn add_provider(state: State<'_, AppState>, provider: Provider) -> Res
 #[tauri::command]
 pub async fn update_provider(
     state: State<'_, AppState>,
+    app: Option<String>,
     provider: Provider,
 ) -> Result<bool, String> {
-    let mut manager = state
+    let app_type = app.as_deref().map(|s| s.into()).unwrap_or(AppType::Claude);
-        .provider_manager
+
+    let mut config = state
+        .config
         .lock()
         .map_err(|e| format!("获取锁失败: {}", e))?;
 
-    manager.update_provider(provider)?;
+    let manager = config
+        .get_manager_mut(&app_type)
+        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
+
+    // 检查供应商是否存在
+    if !manager.providers.contains_key(&provider.id) {
+        return Err(format!("供应商不存在: {}", provider.id));
+    }
+
+    // 如果名称改变了，需要处理配置文件
+    if let Some(old_provider) = manager.providers.get(&provider.id) {
+        if old_provider.name != provider.name {
+            // 删除旧配置文件
+            match app_type {
+                AppType::Codex => {
+                    codex_config::delete_codex_provider_config(&provider.id, &old_provider.name)
+                        .ok();
+                }
+                AppType::Claude => {
+                    use crate::config::{delete_file, get_provider_config_path};
+                    let old_config_path =
+                        get_provider_config_path(&provider.id, Some(&old_provider.name));
+                    delete_file(&old_config_path).ok();
+                }
+            }
+        }
+    }
+
+    // 保存新配置文件
+    match app_type {
+        AppType::Codex => {
+            codex_config::save_codex_provider_config(
+                &provider.id,
+                &provider.name,
+                &provider.settings_config,
+            )?;
+        }
+        AppType::Claude => {
+            use crate::config::{get_provider_config_path, write_json_file};
+            let config_path = get_provider_config_path(&provider.id, Some(&provider.name));
+            write_json_file(&config_path, &provider.settings_config)?;
+        }
+    }
+
+    manager.providers.insert(provider.id.clone(), provider);
 
     // 保存配置
-    drop(manager); // 释放锁
+    drop(config); // 释放锁
     state.save()?;
 
     Ok(true)
@@ -69,16 +162,51 @@ pub async fn update_provider(
 
 /// 删除供应商
 #[tauri::command]
-pub async fn delete_provider(state: State<'_, AppState>, id: String) -> Result<bool, String> {
+pub async fn delete_provider(
-    let mut manager = state
+    state: State<'_, AppState>,
-        .provider_manager
+    app: Option<String>,
+    id: String,
+) -> Result<bool, String> {
+    let app_type = app.as_deref().map(|s| s.into()).unwrap_or(AppType::Claude);
+
+    let mut config = state
+        .config
         .lock()
         .map_err(|e| format!("获取锁失败: {}", e))?;
 
-    manager.delete_provider(&id)?;
+    let manager = config
+        .get_manager_mut(&app_type)
+        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
+
+    // 检查是否为当前供应商
+    if manager.current == id {
+        return Err("不能删除当前正在使用的供应商".to_string());
+    }
+
+    // 获取供应商信息
+    let provider = manager
+        .providers
+        .get(&id)
+        .ok_or_else(|| format!("供应商不存在: {}", id))?
+        .clone();
+
+    // 删除配置文件
+    match app_type {
+        AppType::Codex => {
+            codex_config::delete_codex_provider_config(&id, &provider.name)?;
+        }
+        AppType::Claude => {
+            use crate::config::{delete_file, get_provider_config_path};
+            let config_path = get_provider_config_path(&id, Some(&provider.name));
+            delete_file(&config_path)?;
+        }
+    }
+
+    // 从管理器删除
+    manager.providers.remove(&id);
 
     // 保存配置
-    drop(manager); // 释放锁
+    drop(config); // 释放锁
     state.save()?;
 
     Ok(true)
@@ -86,16 +214,87 @@ pub async fn delete_provider(state: State<'_, AppState>, id: String) -> Result<b
 
 /// 切换供应商
 #[tauri::command]
-pub async fn switch_provider(state: State<'_, AppState>, id: String) -> Result<bool, String> {
+pub async fn switch_provider(
-    let mut manager = state
+    state: State<'_, AppState>,
-        .provider_manager
+    app: Option<String>,
+    id: String,
+) -> Result<bool, String> {
+    let app_type = app.as_deref().map(|s| s.into()).unwrap_or(AppType::Claude);
+
+    let mut config = state
+        .config
         .lock()
         .map_err(|e| format!("获取锁失败: {}", e))?;
 
-    manager.switch_provider(&id)?;
+    let manager = config
+        .get_manager_mut(&app_type)
+        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
+
+    // 检查供应商是否存在
+    let provider = manager
+        .providers
+        .get(&id)
+        .ok_or_else(|| format!("供应商不存在: {}", id))?
+        .clone();
+
+    // 根据应用类型执行切换
+    match app_type {
+        AppType::Codex => {
+            // 备份当前配置（如果存在）
+            if !manager.current.is_empty() {
+                if let Some(current_provider) = manager.providers.get(&manager.current) {
+                    codex_config::backup_codex_config(&manager.current, &current_provider.name)?;
+                    log::info!("已备份当前 Codex 供应商配置: {}", current_provider.name);
+                }
+            }
+
+            // 恢复目标供应商配置
+            codex_config::restore_codex_provider_config(&id, &provider.name)?;
+        }
+        AppType::Claude => {
+            // 使用原有的 Claude 切换逻辑
+            use crate::config::{
+                backup_config, copy_file, get_claude_settings_path, get_provider_config_path,
+            };
+
+            let settings_path = get_claude_settings_path();
+            let provider_config_path = get_provider_config_path(&id, Some(&provider.name));
+
+            // 检查供应商配置文件是否存在
+            if !provider_config_path.exists() {
+                return Err(format!(
+                    "供应商配置文件不存在: {}",
+                    provider_config_path.display()
+                ));
+            }
+
+            // 如果当前有配置，先备份到当前供应商
+            if settings_path.exists() && !manager.current.is_empty() {
+                if let Some(current_provider) = manager.providers.get(&manager.current) {
+                    let current_provider_path =
+                        get_provider_config_path(&manager.current, Some(&current_provider.name));
+                    backup_config(&settings_path, &current_provider_path)?;
+                    log::info!("已备份当前供应商配置: {}", current_provider.name);
+                }
+            }
+
+            // 确保主配置父目录存在
+            if let Some(parent) = settings_path.parent() {
+                std::fs::create_dir_all(parent).map_err(|e| format!("创建目录失败: {}", e))?;
+            }
+
+            // 复制新供应商配置到主配置
+            copy_file(&provider_config_path, &settings_path)?;
+        }
+    }
+
+    // 更新当前供应商
+    manager.current = id;
+
+    log::info!("成功切换到供应商: {}", provider.name);
 
     // 保存配置
-    drop(manager); // 释放锁
+    drop(config); // 释放锁
     state.save()?;
 
     Ok(true)
@@ -103,20 +302,31 @@ pub async fn switch_provider(state: State<'_, AppState>, id: String) -> Result<b
 
 /// 导入当前配置为默认供应商
 #[tauri::command]
-pub async fn import_default_config(state: State<'_, AppState>) -> Result<bool, String> {
+pub async fn import_default_config(
+    state: State<'_, AppState>,
+    app: Option<String>,
+) -> Result<bool, String> {
+    let app_type = app.as_deref().map(|s| s.into()).unwrap_or(AppType::Claude);
+
     // 若已存在 default 供应商，则直接返回，避免重复导入
     {
-        let manager = state
+        let config = state
-            .provider_manager
+            .config
             .lock()
             .map_err(|e| format!("获取锁失败: {}", e))?;
-        if manager.get_all_providers().contains_key("default") {
+
-            return Ok(true);
+        if let Some(manager) = config.get_manager(&app_type) {
+            if manager.get_all_providers().contains_key("default") {
+                return Ok(true);
+            }
         }
     }
 
-    // 导入配置
+    // 根据应用类型导入配置
-    let settings_config = import_current_config_as_default()?;
+    let settings_config = match app_type {
+        AppType::Codex => codex_config::import_current_codex_config()?,
+        AppType::Claude => import_current_config_as_default()?,
+    };
 
     // 创建默认供应商
     let provider = Provider::with_id(
@@ -127,12 +337,32 @@ pub async fn import_default_config(state: State<'_, AppState>) -> Result<bool, S
     );
 
     // 添加到管理器
-    let mut manager = state
+    let mut config = state
-        .provider_manager
+        .config
         .lock()
         .map_err(|e| format!("获取锁失败: {}", e))?;
 
-    manager.add_provider(provider)?;
+    let manager = config
+        .get_manager_mut(&app_type)
+        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
+
+    // 根据应用类型保存配置文件
+    match app_type {
+        AppType::Codex => {
+            codex_config::save_codex_provider_config(
+                &provider.id,
+                &provider.name,
+                &provider.settings_config,
+            )?;
+        }
+        AppType::Claude => {
+            use crate::config::{get_provider_config_path, write_json_file};
+            let config_path = get_provider_config_path(&provider.id, Some(&provider.name));
+            write_json_file(&config_path, &provider.settings_config)?;
+        }
+    }
+
+    manager.providers.insert(provider.id.clone(), provider);
 
     // 如果没有当前供应商，设置为 default
     if manager.current.is_empty() {
@@ -140,7 +370,7 @@ pub async fn import_default_config(state: State<'_, AppState>) -> Result<bool, S
     }
 
     // 保存配置
-    drop(manager); // 释放锁
+    drop(config); // 释放锁
     state.save()?;
 
     Ok(true)
@@ -152,6 +382,27 @@ pub async fn get_claude_config_status() -> Result<ConfigStatus, String> {
     Ok(crate::config::get_claude_config_status())
 }
 
+/// 获取应用配置状态（通用）
+#[tauri::command]
+pub async fn get_config_status(app_type: Option<AppType>) -> Result<ConfigStatus, String> {
+    let app = app_type.unwrap_or(AppType::Claude);
+    
+    match app {
+        AppType::Claude => Ok(crate::config::get_claude_config_status()),
+        AppType::Codex => {
+            use crate::codex_config::{get_codex_auth_path, get_codex_config_path};
+            let auth_path = get_codex_auth_path();
+            let config_path = get_codex_config_path();
+            
+            // Codex 需要两个文件都存在才算配置存在
+            let exists = auth_path.exists() && config_path.exists();
+            let path = format!("~/.codex/");
+            
+            Ok(ConfigStatus { exists, path })
+        }
+    }
+}
+
 /// 获取 Claude Code 配置文件路径
 #[tauri::command]
 pub async fn get_claude_code_config_path() -> Result<String, String> {
@@ -160,8 +411,13 @@ pub async fn get_claude_code_config_path() -> Result<String, String> {
 
 /// 打开配置文件夹
 #[tauri::command]
-pub async fn open_config_folder(app: tauri::AppHandle) -> Result<bool, String> {
+pub async fn open_config_folder(app: tauri::AppHandle, app_type: Option<AppType>) -> Result<bool, String> {
-    let config_dir = crate::config::get_claude_config_dir();
+    let app_type = app_type.unwrap_or(AppType::Claude);
+    
+    let config_dir = match app_type {
+        AppType::Claude => crate::config::get_claude_config_dir(),
+        AppType::Codex => crate::codex_config::get_codex_config_dir(),
+    };
 
     // 确保目录存在
     if !config_dir.exists() {

src-tauri/src/lib.rs

@@ -1,3 +1,5 @@
+mod app_config;
+mod codex_config;
 mod commands;
 mod config;
 mod provider;
@@ -55,34 +57,51 @@ pub fn run() {
 
             // 如果没有供应商且存在 Claude Code 配置，自动导入
             {
-                let manager = app_state.provider_manager.lock().unwrap();
+                let mut config = app_state.config.lock().unwrap();
-                if manager.providers.is_empty() {
-                    drop(manager); // 释放锁
 
+                // 检查 Claude 供应商
+                let need_import = if let Some(claude_manager) =
+                    config.get_manager(&app_config::AppType::Claude)
+                {
+                    claude_manager.providers.is_empty()
+                } else {
+                    // 确保 Claude 应用存在
+                    config.ensure_app(&app_config::AppType::Claude);
+                    true
+                };
+
+                if need_import {
                     let settings_path = config::get_claude_settings_path();
                     if settings_path.exists() {
                         log::info!("检测到 Claude Code 配置，自动导入为默认供应商");
 
                         if let Ok(settings_config) = config::import_current_config_as_default() {
-                            let mut manager = app_state.provider_manager.lock().unwrap();
+                            if let Some(manager) =
-                            let provider = provider::Provider::with_id(
+                                config.get_manager_mut(&app_config::AppType::Claude)
-                                "default".to_string(),
+                            {
-                                "default".to_string(),
+                                let provider = provider::Provider::with_id(
-                                settings_config,
+                                    "default".to_string(),
-                                None,
+                                    "default".to_string(),
-                            );
+                                    settings_config,
+                                    None,
+                                );
 
-                            if manager.add_provider(provider).is_ok() {
+                                if manager.add_provider(provider).is_ok() {
-                                manager.current = "default".to_string();
+                                    manager.current = "default".to_string();
-                                drop(manager);
+                                    log::info!("成功导入默认供应商");
-                                let _ = app_state.save();
+                                }
-                                log::info!("成功导入默认供应商");
                             }
                         }
                     }
                 }
+
+                // 确保 Codex 应用存在
+                config.ensure_app(&app_config::AppType::Codex);
             }
 
+            // 保存配置
+            let _ = app_state.save();
+
             // 将同一个实例注入到全局状态，避免重复创建导致的不一致
             app.manage(app_state);
             Ok(())
@@ -96,6 +115,7 @@ pub fn run() {
             commands::switch_provider,
             commands::import_default_config,
             commands::get_claude_config_status,
+            commands::get_config_status,
             commands::get_claude_code_config_path,
             commands::open_config_folder,
             commands::open_external,

src-tauri/src/provider.rs

@@ -1,12 +1,8 @@
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
 use std::collections::HashMap;
-use std::path::Path;
 
-use crate::config::{
+use crate::config::{get_provider_config_path, write_json_file};
-    backup_config, copy_file, delete_file, get_claude_settings_path, get_provider_config_path,
-    read_json_file, write_json_file,
-};
 
 /// 供应商结构体
 #[derive(Debug, Clone, Serialize, Deserialize)]
@@ -54,21 +50,6 @@ impl Default for ProviderManager {
 }
 
 impl ProviderManager {
-    /// 加载供应商列表
-    pub fn load_from_file(path: &Path) -> Result<Self, String> {
-        if !path.exists() {
-            log::info!("配置文件不存在，创建新的供应商管理器");
-            return Ok(Self::default());
-        }
-
-        read_json_file(path)
-    }
-
-    /// 保存供应商列表
-    pub fn save_to_file(&self, path: &Path) -> Result<(), String> {
-        write_json_file(path, self)
-    }
-
     /// 添加供应商
     pub fn add_provider(&mut self, provider: Provider) -> Result<(), String> {
         // 保存供应商配置到独立文件
@@ -80,98 +61,6 @@ impl ProviderManager {
         Ok(())
     }
 
-    /// 更新供应商
-    pub fn update_provider(&mut self, provider: Provider) -> Result<(), String> {
-        // 检查供应商是否存在
-        if !self.providers.contains_key(&provider.id) {
-            return Err(format!("供应商不存在: {}", provider.id));
-        }
-
-        // 如果名称改变了，需要处理配置文件
-        if let Some(old_provider) = self.providers.get(&provider.id) {
-            if old_provider.name != provider.name {
-                // 删除旧配置文件
-                let old_config_path =
-                    get_provider_config_path(&provider.id, Some(&old_provider.name));
-                delete_file(&old_config_path).ok(); // 忽略删除错误
-            }
-        }
-
-        // 保存新配置文件
-        let config_path = get_provider_config_path(&provider.id, Some(&provider.name));
-        write_json_file(&config_path, &provider.settings_config)?;
-
-        // 更新管理器
-        self.providers.insert(provider.id.clone(), provider);
-        Ok(())
-    }
-
-    /// 删除供应商
-    pub fn delete_provider(&mut self, provider_id: &str) -> Result<(), String> {
-        // 检查是否为当前供应商
-        if self.current == provider_id {
-            return Err("不能删除当前正在使用的供应商".to_string());
-        }
-
-        // 获取供应商信息
-        let provider = self
-            .providers
-            .get(provider_id)
-            .ok_or_else(|| format!("供应商不存在: {}", provider_id))?;
-
-        // 删除配置文件
-        let config_path = get_provider_config_path(provider_id, Some(&provider.name));
-        delete_file(&config_path)?;
-
-        // 从管理器删除
-        self.providers.remove(provider_id);
-        Ok(())
-    }
-
-    /// 切换供应商
-    pub fn switch_provider(&mut self, provider_id: &str) -> Result<(), String> {
-        // 检查供应商是否存在
-        let provider = self
-            .providers
-            .get(provider_id)
-            .ok_or_else(|| format!("供应商不存在: {}", provider_id))?;
-
-        let settings_path = get_claude_settings_path();
-        let provider_config_path = get_provider_config_path(provider_id, Some(&provider.name));
-
-        // 检查供应商配置文件是否存在
-        if !provider_config_path.exists() {
-            return Err(format!(
-                "供应商配置文件不存在: {}",
-                provider_config_path.display()
-            ));
-        }
-
-        // 如果当前有配置，先备份到当前供应商
-        if settings_path.exists() && !self.current.is_empty() {
-            if let Some(current_provider) = self.providers.get(&self.current) {
-                let current_provider_path =
-                    get_provider_config_path(&self.current, Some(&current_provider.name));
-                backup_config(&settings_path, &current_provider_path)?;
-                log::info!("已备份当前供应商配置: {}", current_provider.name);
-            }
-        }
-
-        // 确保主配置父目录存在
-        if let Some(parent) = settings_path.parent() {
-            std::fs::create_dir_all(parent).map_err(|e| format!("创建目录失败: {}", e))?;
-        }
-
-        // 复制新供应商配置到主配置
-        copy_file(&provider_config_path, &settings_path)?;
-
-        // 更新当前供应商
-        self.current = provider_id.to_string();
-
-        log::info!("成功切换到供应商: {}", provider.name);
-        Ok(())
-    }
-
     /// 获取所有供应商
     pub fn get_all_providers(&self) -> &HashMap<String, Provider> {
         &self.providers

src-tauri/src/store.rs

@@ -1,36 +1,31 @@
-use crate::config::get_app_config_path;
+use crate::app_config::MultiAppConfig;
-use crate::provider::ProviderManager;
 use std::sync::Mutex;
 
 /// 全局应用状态
 pub struct AppState {
-    pub provider_manager: Mutex<ProviderManager>,
+    pub config: Mutex<MultiAppConfig>,
 }
 
 impl AppState {
     /// 创建新的应用状态
     pub fn new() -> Self {
-        let config_path = get_app_config_path();
+        let config = MultiAppConfig::load().unwrap_or_else(|e| {
-        let provider_manager = ProviderManager::load_from_file(&config_path).unwrap_or_else(|e| {
             log::warn!("加载配置失败: {}, 使用默认配置", e);
-            ProviderManager::default()
+            MultiAppConfig::default()
         });
 
         Self {
-            provider_manager: Mutex::new(provider_manager),
+            config: Mutex::new(config),
         }
     }
 
     /// 保存配置到文件
     pub fn save(&self) -> Result<(), String> {
-        let config_path = get_app_config_path();
+        let config = self
-        let manager = self
+            .config
-            .provider_manager
             .lock()
             .map_err(|e| format!("获取锁失败: {}", e))?;
 
-        manager.save_to_file(&config_path)
+        config.save()
     }
-
-    // 保留按需扩展：若未来需要热加载，可在此实现
 }

src/App.css

@@ -14,11 +14,53 @@
   box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
   user-select: none;
   min-height: 3rem;
+  position: relative;
+}
+
+.app-tabs {
+  position: absolute;
+  left: 2rem;
+  top: 0;
+  display: flex;
+  height: 100%;
+}
+
+.app-tab {
+  background: transparent;
+  color: rgba(255, 255, 255, 0.7);
+  border: none;
+  padding: 0 1.5rem;
+  cursor: pointer;
+  font-size: 0.95rem;
+  font-weight: 500;
+  transition: all 0.2s;
+  position: relative;
+}
+
+.app-tab:hover {
+  color: white;
+  background: rgba(255, 255, 255, 0.1);
+}
+
+.app-tab.active {
+  color: white;
+  background: rgba(255, 255, 255, 0.15);
+}
+
+.app-tab.active::after {
+  content: "";
+  position: absolute;
+  bottom: 0;
+  left: 0;
+  right: 0;
+  height: 3px;
+  background: white;
 }
 
 .app-header h1 {
   font-size: 1.5rem;
   font-weight: 500;
+  margin: 0 auto;
 }
 
 .header-actions {

src/App.tsx

@@ -1,5 +1,6 @@
 import { useState, useEffect, useRef } from "react";
 import { Provider } from "./types";
+import { AppType } from "./lib/tauri-api";
 import ProviderList from "./components/ProviderList";
 import AddProviderModal from "./components/AddProviderModal";
 import EditProviderModal from "./components/EditProviderModal";
@@ -7,6 +8,7 @@ import { ConfirmDialog } from "./components/ConfirmDialog";
 import "./App.css";
 
 function App() {
+  const [activeApp, setActiveApp] = useState<AppType>("claude");
   const [providers, setProviders] = useState<Record<string, Provider>>({});
   const [currentProviderId, setCurrentProviderId] = useState<string>("");
   const [isAddModalOpen, setIsAddModalOpen] = useState(false);
@@ -60,7 +62,7 @@ function App() {
   useEffect(() => {
     loadProviders();
     loadConfigStatus();
-  }, []);
+  }, [activeApp]); // 当切换应用时重新加载
 
   // 清理定时器
   useEffect(() => {
@@ -72,8 +74,8 @@ function App() {
   }, []);
 
   const loadProviders = async () => {
-    const loadedProviders = await window.api.getProviders();
+    const loadedProviders = await window.api.getProviders(activeApp);
-    const currentId = await window.api.getCurrentProvider();
+    const currentId = await window.api.getCurrentProvider(activeApp);
     setProviders(loadedProviders);
     setCurrentProviderId(currentId);
 
@@ -84,7 +86,7 @@ function App() {
   };
 
   const loadConfigStatus = async () => {
-    const status = await window.api.getClaudeConfigStatus();
+    const status = await window.api.getConfigStatus(activeApp);
     setConfigStatus({
       exists: Boolean(status?.exists),
       path: String(status?.path || ""),
@@ -101,14 +103,14 @@ function App() {
       ...provider,
       id: generateId(),
     };
-    await window.api.addProvider(newProvider);
+    await window.api.addProvider(newProvider, activeApp);
     await loadProviders();
     setIsAddModalOpen(false);
   };
 
   const handleEditProvider = async (provider: Provider) => {
     try {
-      await window.api.updateProvider(provider);
+      await window.api.updateProvider(provider, activeApp);
       await loadProviders();
       setEditingProviderId(null);
       // 显示编辑成功提示
@@ -127,7 +129,7 @@ function App() {
       title: "删除供应商",
       message: `确定要删除供应商 "${provider?.name}" 吗？此操作无法撤销。`,
       onConfirm: async () => {
-        await window.api.deleteProvider(id);
+        await window.api.deleteProvider(id, activeApp);
         await loadProviders();
         setConfirmDialog(null);
         showNotification("供应商删除成功", "success");
@@ -136,12 +138,13 @@ function App() {
   };
 
   const handleSwitchProvider = async (id: string) => {
-    const success = await window.api.switchProvider(id);
+    const success = await window.api.switchProvider(id, activeApp);
     if (success) {
       setCurrentProviderId(id);
       // 显示重启提示
+      const appName = activeApp === "claude" ? "Claude Code" : "Codex";
       showNotification(
-        "切换成功！请重启 Claude Code 终端以生效",
+        `切换成功！请重启 ${appName} 终端以生效`,
         "success",
         2000,
       );
@@ -153,7 +156,7 @@ function App() {
   // 自动导入现有配置为"default"供应商
   const handleAutoImportDefault = async () => {
     try {
-      const result = await window.api.importCurrentConfigAsDefault();
+      const result = await window.api.importCurrentConfigAsDefault(activeApp);
 
       if (result.success) {
         await loadProviders();
@@ -171,13 +174,27 @@ function App() {
   };
 
   const handleOpenConfigFolder = async () => {
-    await window.api.openConfigFolder();
+    await window.api.openConfigFolder(activeApp);
   };
 
   return (
     <div className="app">
       <header className="app-header">
-        <h1>Claude Code 供应商切换器</h1>
+        <div className="app-tabs">
+          <button
+            className={`app-tab ${activeApp === "claude" ? "active" : ""}`}
+            onClick={() => setActiveApp("claude")}
+          >
+            Claude Code
+          </button>
+          <button
+            className={`app-tab ${activeApp === "codex" ? "active" : ""}`}
+            onClick={() => setActiveApp("codex")}
+          >
+            Codex
+          </button>
+        </div>
+        <h1>{activeApp === "claude" ? "Claude Code" : "Codex"} 供应商切换器</h1>
         <div className="header-actions">
           <button className="add-btn" onClick={() => setIsAddModalOpen(true)}>
             添加供应商
@@ -228,6 +245,7 @@ function App() {
 
       {isAddModalOpen && (
         <AddProviderModal
+          appType={activeApp}
           onAdd={handleAddProvider}
           onClose={() => setIsAddModalOpen(false)}
         />
@@ -235,6 +253,7 @@ function App() {
 
       {editingProviderId && providers[editingProviderId] && (
         <EditProviderModal
+          appType={activeApp}
           provider={providers[editingProviderId]}
           onSave={handleEditProvider}
           onClose={() => setEditingProviderId(null)}

src/components/AddProviderModal.tsx

@@ -1,18 +1,22 @@
 import React from "react";
 import { Provider } from "../types";
+import { AppType } from "../lib/tauri-api";
 import ProviderForm from "./ProviderForm";
 
 interface AddProviderModalProps {
+  appType: AppType;
   onAdd: (provider: Omit<Provider, "id">) => void;
   onClose: () => void;
 }
 
 const AddProviderModal: React.FC<AddProviderModalProps> = ({
+  appType,
   onAdd,
   onClose,
 }) => {
   return (
     <ProviderForm
+      appType={appType}
       title="添加新供应商"
       submitText="添加"
       showPresets={true}

src/components/EditProviderModal.tsx

@@ -1,14 +1,17 @@
 import React from "react";
 import { Provider } from "../types";
+import { AppType } from "../lib/tauri-api";
 import ProviderForm from "./ProviderForm";
 
 interface EditProviderModalProps {
+  appType: AppType;
   provider: Provider;
   onSave: (provider: Provider) => void;
   onClose: () => void;
 }
 
 const EditProviderModal: React.FC<EditProviderModalProps> = ({
+  appType,
   provider,
   onSave,
   onClose,
@@ -22,6 +25,7 @@ const EditProviderModal: React.FC<EditProviderModalProps> = ({
 
   return (
     <ProviderForm
+      appType={appType}
       title="编辑供应商"
       submitText="保存"
       initialData={provider}

src/components/ProviderForm.tsx

@@ -1,5 +1,6 @@
 import React, { useState, useEffect } from "react";
 import { Provider } from "../types";
+import { AppType } from "../lib/tauri-api";
 import {
   updateCoAuthoredSetting,
   checkCoAuthoredSetting,
@@ -12,6 +13,7 @@ import { providerPresets } from "../config/providerPresets";
 import "./AddProviderModal.css";
 
 interface ProviderFormProps {
+  appType?: AppType;
   title: string;
   submitText: string;
   initialData?: Provider;
@@ -21,6 +23,7 @@ interface ProviderFormProps {
 }
 
 const ProviderForm: React.FC<ProviderFormProps> = ({
+  appType = "claude",
   title,
   submitText,
   initialData,
@@ -28,6 +31,9 @@ const ProviderForm: React.FC<ProviderFormProps> = ({
   onSubmit,
   onClose,
 }) => {
+  // 对于 Codex，需要分离 auth 和 config
+  const isCodex = appType === "codex";
+
   const [formData, setFormData] = useState({
     name: initialData?.name || "",
     websiteUrl: initialData?.websiteUrl || "",
@@ -35,6 +41,21 @@ const ProviderForm: React.FC<ProviderFormProps> = ({
       ? JSON.stringify(initialData.settingsConfig, null, 2)
       : "",
   });
+
+  // Codex 特有的状态
+  const [codexAuth, setCodexAuth] = useState("");
+  const [codexConfig, setCodexConfig] = useState("");
+
+  // 初始化 Codex 配置
+  useEffect(() => {
+    if (isCodex && initialData) {
+      const config = initialData.settingsConfig;
+      if (typeof config === "object" && config !== null) {
+        setCodexAuth(JSON.stringify(config.auth || {}, null, 2));
+        setCodexConfig(config.config || "");
+      }
+    }
+  }, [isCodex, initialData]);
   const [error, setError] = useState("");
   const [disableCoAuthored, setDisableCoAuthored] = useState(false);
   const [selectedPreset, setSelectedPreset] = useState<number | null>(null);
@@ -58,18 +79,38 @@ const ProviderForm: React.FC<ProviderFormProps> = ({
       return;
     }
 
-    if (!formData.settingsConfig.trim()) {
-      setError("请填写配置内容");
-      return;
-    }
-
     let settingsConfig: Record<string, any>;
 
-    try {
+    if (isCodex) {
-      settingsConfig = JSON.parse(formData.settingsConfig);
+      // Codex: 验证两个文件
-    } catch (err) {
+      if (!codexAuth.trim() || !codexConfig.trim()) {
-      setError("配置JSON格式错误，请检查语法");
+        setError("请填写 auth.json 和 config.toml 配置");
-      return;
+        return;
+      }
+
+      try {
+        const authJson = JSON.parse(codexAuth);
+        settingsConfig = {
+          auth: authJson,
+          config: codexConfig,
+        };
+      } catch (err) {
+        setError("auth.json 格式错误，请检查JSON语法");
+        return;
+      }
+    } else {
+      // Claude: 原有逻辑
+      if (!formData.settingsConfig.trim()) {
+        setError("请填写配置内容");
+        return;
+      }
+
+      try {
+        settingsConfig = JSON.parse(formData.settingsConfig);
+      } catch (err) {
+        setError("配置JSON格式错误，请检查语法");
+        return;
+      }
     }
 
     onSubmit({
@@ -226,7 +267,7 @@ const ProviderForm: React.FC<ProviderFormProps> = ({
           <div className="modal-body">
             {error && <div className="error-message">{error}</div>}
 
-            {showPresets && (
+            {showPresets && !isCodex && (
               <div className="presets">
                 <label>一键导入（只需要填写 key）</label>
                 <div className="preset-buttons">
@@ -262,33 +303,35 @@ const ProviderForm: React.FC<ProviderFormProps> = ({
               />
             </div>
 
-            <div
+            {!isCodex && (
-              className={`form-group api-key-group ${!showApiKey ? "hidden" : ""}`}
+              <div
-            >
+                className={`form-group api-key-group ${!showApiKey ? "hidden" : ""}`}
-              <label htmlFor="apiKey">API Key *</label>
+              >
-              <input
+                <label htmlFor="apiKey">API Key *</label>
-                type="text"
+                <input
-                id="apiKey"
+                  type="text"
-                value={apiKey}
+                  id="apiKey"
-                onChange={(e) => handleApiKeyChange(e.target.value)}
+                  value={apiKey}
-                placeholder={
+                  onChange={(e) => handleApiKeyChange(e.target.value)}
-                  isOfficialPreset
+                  placeholder={
-                    ? "官方登录无需填写 API Key，直接保存即可"
+                    isOfficialPreset
-                    : "只需要填这里，下方配置会自动填充"
+                      ? "官方登录无需填写 API Key，直接保存即可"
-                }
+                      : "只需要填这里，下方配置会自动填充"
-                disabled={isOfficialPreset}
+                  }
-                autoComplete="off"
+                  disabled={isOfficialPreset}
-                style={
+                  autoComplete="off"
-                  isOfficialPreset
+                  style={
-                    ? {
+                    isOfficialPreset
-                        backgroundColor: "#f5f5f5",
+                      ? {
-                        cursor: "not-allowed",
+                          backgroundColor: "#f5f5f5",
-                        color: "#999",
+                          cursor: "not-allowed",
-                      }
+                          color: "#999",
-                    : {}
+                        }
-                }
+                      : {}
-              />
+                  }
-            </div>
+                />
+              </div>
+            )}
 
             <div className="form-group">
               <label htmlFor="websiteUrl">官网地址</label>
@@ -303,39 +346,80 @@ const ProviderForm: React.FC<ProviderFormProps> = ({
               />
             </div>
 
-            <div className="form-group">
+            {/* Claude 或 Codex 的配置部分 */}
-              <div className="label-with-checkbox">
+            {isCodex ? (
-                <label htmlFor="settingsConfig">
+              // Codex: 双编辑器
-                  Claude Code 配置 (JSON) *
+              <>
-                </label>
+                <div className="form-group">
-                <label className="checkbox-label">
+                  <label htmlFor="codexAuth">auth.json (JSON) *</label>
-                  <input
+                  <textarea
-                    type="checkbox"
+                    id="codexAuth"
-                    checked={disableCoAuthored}
+                    value={codexAuth}
-                    onChange={(e) => handleCoAuthoredToggle(e.target.checked)}
+                    onChange={(e) => setCodexAuth(e.target.value)}
+                    placeholder={`{
+  "api_key": "your-codex-api-key"
+}`}
+                    rows={6}
+                    style={{ fontFamily: "monospace", fontSize: "14px" }}
+                    required
                   />
-                  禁止 Claude Code 签名
+                  <small className="field-hint">Codex auth.json 配置内容</small>
-                </label>
+                </div>
-              </div>
+
-              <textarea
+                <div className="form-group">
-                id="settingsConfig"
+                  <label htmlFor="codexConfig">config.toml (TOML) *</label>
-                name="settingsConfig"
+                  <textarea
-                value={formData.settingsConfig}
+                    id="codexConfig"
-                onChange={handleChange}
+                    value={codexConfig}
-                placeholder={`{
+                    onChange={(e) => setCodexConfig(e.target.value)}
+                    placeholder={`# Codex configuration
+model = "codex-model"
+temperature = 0.7`}
+                    rows={8}
+                    style={{ fontFamily: "monospace", fontSize: "14px" }}
+                    required
+                  />
+                  <small className="field-hint">
+                    Codex config.toml 配置内容
+                  </small>
+                </div>
+              </>
+            ) : (
+              // Claude: 原有的单编辑器
+              <div className="form-group">
+                <div className="label-with-checkbox">
+                  <label htmlFor="settingsConfig">
+                    Claude Code 配置 (JSON) *
+                  </label>
+                  <label className="checkbox-label">
+                    <input
+                      type="checkbox"
+                      checked={disableCoAuthored}
+                      onChange={(e) => handleCoAuthoredToggle(e.target.checked)}
+                    />
+                    禁止 Claude Code 签名
+                  </label>
+                </div>
+                <textarea
+                  id="settingsConfig"
+                  name="settingsConfig"
+                  value={formData.settingsConfig}
+                  onChange={handleChange}
+                  placeholder={`{
   "env": {
     "ANTHROPIC_BASE_URL": "https://api.anthropic.com",
     "ANTHROPIC_AUTH_TOKEN": "sk-your-api-key-here"
   }
 }`}
-                rows={12}
+                  rows={12}
-                style={{ fontFamily: "monospace", fontSize: "14px" }}
+                  style={{ fontFamily: "monospace", fontSize: "14px" }}
-                required
+                  required
-              />
+                />
-              <small className="field-hint">
+                <small className="field-hint">
-                完整的 Claude Code settings.json 配置内容
+                  完整的 Claude Code settings.json 配置内容
-              </small>
+                </small>
-            </div>
+              </div>
+            )}
           </div>
 
           <div className="modal-footer">

src/lib/tauri-api.ts

@@ -1,6 +1,9 @@
 import { invoke } from "@tauri-apps/api/core";
 import { Provider } from "../types";
 
+// 应用类型
+export type AppType = "claude" | "codex";
+
 // 定义配置状态类型
 interface ConfigStatus {
   exists: boolean;
@@ -17,9 +20,9 @@ interface ImportResult {
 // Tauri API 封装，提供统一的全局 API 接口
 export const tauriAPI = {
   // 获取所有供应商
-  getProviders: async (): Promise<Record<string, Provider>> => {
+  getProviders: async (app?: AppType): Promise<Record<string, Provider>> => {
     try {
-      return await invoke("get_providers");
+      return await invoke("get_providers", { app });
     } catch (error) {
       console.error("获取供应商列表失败:", error);
       return {};
@@ -27,9 +30,9 @@ export const tauriAPI = {
   },
 
   // 获取当前供应商ID
-  getCurrentProvider: async (): Promise<string> => {
+  getCurrentProvider: async (app?: AppType): Promise<string> => {
     try {
-      return await invoke("get_current_provider");
+      return await invoke("get_current_provider", { app });
     } catch (error) {
       console.error("获取当前供应商失败:", error);
       return "";
@@ -37,9 +40,9 @@ export const tauriAPI = {
   },
 
   // 添加供应商
-  addProvider: async (provider: Provider): Promise<boolean> => {
+  addProvider: async (provider: Provider, app?: AppType): Promise<boolean> => {
     try {
-      return await invoke("add_provider", { provider });
+      return await invoke("add_provider", { provider, app });
     } catch (error) {
       console.error("添加供应商失败:", error);
       throw error;
@@ -47,9 +50,12 @@ export const tauriAPI = {
   },
 
   // 更新供应商
-  updateProvider: async (provider: Provider): Promise<boolean> => {
+  updateProvider: async (
+    provider: Provider,
+    app?: AppType,
+  ): Promise<boolean> => {
     try {
-      return await invoke("update_provider", { provider });
+      return await invoke("update_provider", { provider, app });
     } catch (error) {
       console.error("更新供应商失败:", error);
       throw error;
@@ -57,9 +63,9 @@ export const tauriAPI = {
   },
 
   // 删除供应商
-  deleteProvider: async (id: string): Promise<boolean> => {
+  deleteProvider: async (id: string, app?: AppType): Promise<boolean> => {
     try {
-      return await invoke("delete_provider", { id });
+      return await invoke("delete_provider", { id, app });
     } catch (error) {
       console.error("删除供应商失败:", error);
       throw error;
@@ -67,9 +73,12 @@ export const tauriAPI = {
   },
 
   // 切换供应商
-  switchProvider: async (providerId: string): Promise<boolean> => {
+  switchProvider: async (
+    providerId: string,
+    app?: AppType,
+  ): Promise<boolean> => {
     try {
-      return await invoke("switch_provider", { id: providerId });
+      return await invoke("switch_provider", { id: providerId, app });
     } catch (error) {
       console.error("切换供应商失败:", error);
       return false;
@@ -77,9 +86,11 @@ export const tauriAPI = {
   },
 
   // 导入当前配置为默认供应商
-  importCurrentConfigAsDefault: async (): Promise<ImportResult> => {
+  importCurrentConfigAsDefault: async (
+    app?: AppType,
+  ): Promise<ImportResult> => {
     try {
-      const success = await invoke<boolean>("import_default_config");
+      const success = await invoke<boolean>("import_default_config", { app });
       return {
         success,
         message: success ? "成功导入默认配置" : "导入失败",
@@ -117,10 +128,24 @@ export const tauriAPI = {
     }
   },
 
-  // 打开配置文件夹
+  // 获取应用配置状态（通用）
-  openConfigFolder: async (): Promise<void> => {
+  getConfigStatus: async (app?: AppType): Promise<ConfigStatus> => {
     try {
-      await invoke("open_config_folder");
+      return await invoke("get_config_status", { appType: app });
+    } catch (error) {
+      console.error("获取配置状态失败:", error);
+      return {
+        exists: false,
+        path: "",
+        error: String(error),
+      };
+    }
+  },
+
+  // 打开配置文件夹
+  openConfigFolder: async (app?: AppType): Promise<void> => {
+    try {
+      await invoke("open_config_folder", { appType: app });
     } catch (error) {
       console.error("打开配置文件夹失败:", error);
     }

src/vite-env.d.ts

@@ -1,6 +1,7 @@
 /// <reference types="vite/client" />
 
 import { Provider } from "./types";
+import { AppType } from "./lib/tauri-api";
 
 interface ImportResult {
   success: boolean;
@@ -16,17 +17,18 @@ interface ConfigStatus {
 declare global {
   interface Window {
     api: {
-      getProviders: () => Promise<Record<string, Provider>>;
+      getProviders: (app?: AppType) => Promise<Record<string, Provider>>;
-      getCurrentProvider: () => Promise<string>;
+      getCurrentProvider: (app?: AppType) => Promise<string>;
-      addProvider: (provider: Provider) => Promise<boolean>;
+      addProvider: (provider: Provider, app?: AppType) => Promise<boolean>;
-      deleteProvider: (id: string) => Promise<boolean>;
+      deleteProvider: (id: string, app?: AppType) => Promise<boolean>;
-      updateProvider: (provider: Provider) => Promise<boolean>;
+      updateProvider: (provider: Provider, app?: AppType) => Promise<boolean>;
-      switchProvider: (providerId: string) => Promise<boolean>;
+      switchProvider: (providerId: string, app?: AppType) => Promise<boolean>;
-      importCurrentConfigAsDefault: () => Promise<ImportResult>;
+      importCurrentConfigAsDefault: (app?: AppType) => Promise<ImportResult>;
       getClaudeCodeConfigPath: () => Promise<string>;
       getClaudeConfigStatus: () => Promise<ConfigStatus>;
+      getConfigStatus: (app?: AppType) => Promise<ConfigStatus>;
       selectConfigFile: () => Promise<string | null>;
-      openConfigFolder: () => Promise<void>;
+      openConfigFolder: (app?: AppType) => Promise<void>;
       openExternal: (url: string) => Promise<void>;
     };
     platform: {