feat: benchmark功能开发完成

frontend/pnpm-workspace.yaml

@@ -0,0 +1,2 @@
+allowBuilds:
+  esbuild: true

frontend/src/contracts/index.ts

@@ -255,6 +255,22 @@ export type PluginStatus =
   | 'dependency_missing'
   | 'permission_required'
 
+export type PluginHostState = 'stopped' | 'starting' | 'ready' | 'unhealthy' | 'error'
+
+export interface PluginHostStatus {
+  plugin_id: string
+  backend_type: 'mcp' | 'internal_rpc' | 'none'
+  transport: 'stdio' | 'http' | 'none'
+  status: PluginHostState
+  tools_count: number
+  started_at?: string | null
+  last_seen_at?: string | null
+  protocol_version?: string | null
+  server_name?: string | null
+  server_version?: string | null
+  error?: string | null
+}
+
 export interface PluginContribution {
   type: 'tool' | 'command' | 'importer' | 'exporter' | 'sidebar_panel' | 'settings_section'
   id: string
@@ -539,7 +555,14 @@ export interface ApiPlugin {
       panels: string[]
       settings_sections: string[]
     }
-    backend: { type: 'mcp' | 'internal_rpc' | 'none'; transport: 'stdio' | 'http' | 'none' }
+    backend: {
+      type: 'mcp' | 'internal_rpc' | 'none'
+      transport: 'stdio' | 'http' | 'none'
+      command?: string | null
+      args?: string[]
+      startup_timeout_seconds?: number
+      tool_timeout_seconds?: number
+    }
   }
   status: PluginStatus
   enabled: boolean

frontend/src/services/pluginService.ts

@@ -1,5 +1,5 @@
 import apiClient from './apiClient'
-import type { ApiPlugin, OperationResponse, Plugin, PluginContribution } from '@/contracts'
+import type { ApiPlugin, OperationResponse, Plugin, PluginContribution, PluginHostStatus } from '@/contracts'
 
 function toPlugin(plugin: ApiPlugin): Plugin {
   const { manifest } = plugin
@@ -54,6 +54,14 @@ export async function grantPluginPermissions(pluginId: string, permissions: stri
   return toPlugin(await apiClient.put<ApiPlugin>(`/api/plugins/${pluginId}/permissions`, { permissions }))
 }
 
+export async function getPluginHostStatus(pluginId: string): Promise<PluginHostStatus> {
+  return apiClient.get(`/api/plugins/${pluginId}/host`)
+}
+
+export async function restartPluginHost(pluginId: string): Promise<OperationResponse> {
+  return apiClient.post(`/api/plugins/${pluginId}/host/restart`)
+}
+
 export async function uninstallPlugin(pluginId: string): Promise<OperationResponse> {
   return apiClient.delete(`/api/plugins/${pluginId}`)
 }