merge: 合并main分支最新改动

解决冲突：
- backend/internal/config/config.go: 合并Ops和Dashboard配置
- backend/internal/server/api_contract_test.go: 合并handler初始化
- backend/internal/service/openai_gateway_service.go: 保留Ops错误追踪逻辑
- backend/internal/service/wire.go: 合并Ops和APIKeyAuth provider

主要合并内容：
- Dashboard缓存和预聚合功能
- API Key认证缓存优化
- Codex转换支持
- 使用日志分区表

frontend/src/i18n/locales/en.ts

@@ -368,6 +368,12 @@ export default {
         note: 'Make sure the config directory exists. macOS/Linux users can run mkdir -p ~/.codex to create it.',
         noteWindows: 'Press Win+R and enter %userprofile%\\.codex to open the config directory. Create it manually if it does not exist.',
       },
+      cliTabs: {
+        claudeCode: 'Claude Code',
+        geminiCli: 'Gemini CLI',
+        codexCli: 'Codex CLI',
+        opencode: 'OpenCode',
+      },
       antigravity: {
         description: 'Configure API access for Antigravity group. Select the configuration method based on your client.',
         claudeCode: 'Claude Code',
@@ -380,6 +386,11 @@ export default {
         modelComment: 'If you have Gemini 3 access, you can use: gemini-3-pro-preview',
         note: 'These environment variables will be active in the current terminal session. For permanent configuration, add them to ~/.bashrc, ~/.zshrc, or the appropriate configuration file.',
       },
+      opencode: {
+        title: 'OpenCode Example',
+        subtitle: 'opencode.json',
+        hint: 'This is a group configuration example. Adjust model and options as needed.',
+      },
     },
     customKeyLabel: 'Custom Key',
     customKeyPlaceholder: 'Enter your custom key (min 16 chars)',
@@ -1109,6 +1120,8 @@ export default {
       rateLimitCleared: 'Rate limit cleared successfully',
       bulkSchedulableEnabled: 'Successfully enabled scheduling for {count} account(s)',
       bulkSchedulableDisabled: 'Successfully disabled scheduling for {count} account(s)',
+      bulkSchedulablePartial: 'Scheduling updated partially: {success} succeeded, {failed} failed',
+      bulkSchedulableResultUnknown: 'Bulk scheduling result incomplete. Please retry or refresh.',
       bulkActions: {
         selected: '{count} account(s) selected',
         selectCurrentPage: 'Select this page',

frontend/src/i18n/locales/zh.ts

@@ -366,6 +366,12 @@ export default {
         note: '请确保配置目录存在。macOS/Linux 用户可运行 mkdir -p ~/.codex 创建目录。',
         noteWindows: '按 Win+R，输入 %userprofile%\\.codex 打开配置目录。如目录不存在，请先手动创建。',
       },
+      cliTabs: {
+        claudeCode: 'Claude Code',
+        geminiCli: 'Gemini CLI',
+        codexCli: 'Codex CLI',
+        opencode: 'OpenCode',
+      },
       antigravity: {
         description: '为 Antigravity 分组配置 API 访问。请根据您使用的客户端选择对应的配置方式。',
         claudeCode: 'Claude Code',
@@ -378,6 +384,11 @@ export default {
         modelComment: '如果你有 Gemini 3 权限可以填：gemini-3-pro-preview',
         note: '这些环境变量将在当前终端会话中生效。如需永久配置，请将其添加到 ~/.bashrc、~/.zshrc 或相应的配置文件中。',
       },
+      opencode: {
+        title: 'OpenCode 配置示例',
+        subtitle: 'opencode.json',
+        hint: '示例仅用于演示分组配置，模型与选项可按需调整。',
+      },
     },
     customKeyLabel: '自定义密钥',
     customKeyPlaceholder: '输入自定义密钥（至少16个字符）',
@@ -1246,6 +1257,8 @@ export default {
       accountDeletedSuccess: '账号删除成功',
       bulkSchedulableEnabled: '成功启用 {count} 个账号的调度',
       bulkSchedulableDisabled: '成功停止 {count} 个账号的调度',
+      bulkSchedulablePartial: '部分调度更新成功：成功 {success} 个，失败 {failed} 个',
+      bulkSchedulableResultUnknown: '批量调度结果不完整，请稍后重试或刷新列表',
       bulkActions: {
         selected: '已选择 {count} 个账号',
         selectCurrentPage: '本页全选',