feat: 外置插件一等公民——entry.renderer 宿主内 React 组件（.pi/extensions 一等插件源 + 开发版门控）

apps/desktop/src/renderer/index.html

@@ -5,7 +5,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <meta
       http-equiv="Content-Security-Policy"
-      content="default-src 'self'; script-src 'self' 'wasm-unsafe-eval'; style-src 'self' 'unsafe-inline'; img-src 'self' data:; font-src 'self'; connect-src 'self'; frame-src 'self' plugin:"
+      content="default-src 'self'; script-src 'self' 'wasm-unsafe-eval' plugin:; style-src 'self' 'unsafe-inline'; img-src 'self' data:; font-src 'self'; connect-src 'self'; frame-src 'self' plugin:"
     />
     <title>Inkreach Agent</title>
   </head>

apps/desktop/src/renderer/src/App.tsx

@@ -13,6 +13,7 @@ import { Search } from './components/Search'
 import { BrowserPanel } from './components/browser/BrowserPanel'
 import { SidePanel, type PanelTabIcon } from './components/SidePanel'
 import { PluginPageFrame, PluginIcon } from './plugins/PluginPageFrame'
+import { useExternalPluginComponents, usePluginRendererLoader } from './plugins/renderer-host'
 import { PluginErrorBoundary } from './plugins/PluginErrorBoundary'
 import { PluginStatusCapsules } from './plugins/PluginStatusCapsules'
 import { usePluginList, usePluginsUiState, sidebarPlugins } from './plugins/store'
@@ -99,6 +100,7 @@ export default function App(): JSX.Element {
   // ---- 插件系统：视图切换（'chat' | 插件 id）+ 深链参数 ----
   const plugins = usePluginList()
   const pluginsUi = usePluginsUiState()
+  const externalComponents = useExternalPluginComponents()
   const [activeView, setActiveView] = useState<{ view: string; params?: unknown }>({ view: 'chat' })
   const activeViewRef = useRef(activeView)
   activeViewRef.current = activeView
@@ -107,11 +109,13 @@ export default function App(): JSX.Element {
   pluginByIdRef.current = pluginById
   const entryPlugins = useMemo(() => sidebarPlugins(plugins), [plugins])
   const panelPlugins = useMemo(
-    () => plugins.filter((p) => p.enabled && p.manifest.panel && p.hasPage),
+    () => plugins.filter((p) => p.enabled && p.manifest.panel && (p.hasPage || p.hasRenderer)),
     [plugins]
   )
   /** 热重载令牌：变化即让插件页 iframe 换 src 整页重载（手动重载/开发期 watch 触发） */
   const [pluginReloadToken, setPluginReloadToken] = useState(0)
+  // 外置插件 renderer 模块装载（entry.renderer → 宿主内 React 组件；仅开发版）
+  usePluginRendererLoader(plugins, pluginReloadToken)
 
   /** 打开视图（'chat' 或插件 id，携深链参数）；插件声明 panel 时联动展开其面板标签 */
   const handleOpenView = useCallback((view: string, params?: unknown) => {
@@ -120,7 +124,7 @@ export default function App(): JSX.Element {
       return
     }
     const plugin = pluginByIdRef.current.get(view)
-    if (!plugin || !plugin.enabled || (!plugin.hasComponent && !plugin.hasPage)) return
+    if (!plugin || !plugin.enabled || (!plugin.hasComponent && !plugin.hasPage && !plugin.hasRenderer)) return
     setActiveView({ view, params })
     if (plugin.manifest.panel) {
       setSide((s) => ({
@@ -335,13 +339,18 @@ export default function App(): JSX.Element {
     }
     const plugin = pluginById.get(id)
     if (!plugin || !plugin.enabled || !plugin.manifest.panel) return []
+    const PanelComponent = plugin.hasRenderer ? externalComponents.get(id)?.panel : undefined
     return [
       {
         id,
         title: plugin.manifest.name,
         icon: pluginTabIcons.get(id) ?? (LuGlobe as PanelTabIcon),
-        content: (
+        content: PanelComponent ? (
+          <PanelComponent />
+        ) : plugin.hasPage ? (
           <PluginPageFrame plugin={plugin} onOpenView={handleOpenView} reloadToken={pluginReloadToken} />
+        ) : (
+          <div className="flex h-full items-center justify-center text-[12px] text-ink-3">插件未提供页面</div>
         )
       }
     ]
@@ -355,11 +364,13 @@ export default function App(): JSX.Element {
     }))
   ]
 
-  // 当前插件视图（非 chat 时渲染其 Main：内置组件 or 外置 iframe 页）
+  // 当前插件视图（非 chat 时渲染其 Main：内置组件 / 外置 renderer 注册组件 / 外置 iframe 页）
   const activePlugin: PluginInfo | undefined =
     activeView.view === 'chat' ? undefined : pluginById.get(activeView.view)
-  const ActivePluginComponent: ComponentType | undefined = activePlugin?.hasComponent
-    ? BUILTIN_PLUGIN_COMPONENTS[activeView.view]
+  const ActivePluginComponent: ComponentType | undefined = activePlugin
+    ? activePlugin.hasComponent
+      ? BUILTIN_PLUGIN_COMPONENTS[activeView.view]
+      : externalComponents.get(activeView.view)?.view
     : undefined
 
   return (

apps/desktop/src/renderer/src/plugins/renderer-host.tsx

@@ -0,0 +1,96 @@
+/**
+ * 外置插件渲染层宿主（entry.renderer 动态装载）：
+ * - 启动即注入 window.__ASO_PLUGIN_HOST__（宿主 React 单实例——插件组件必须用它创建，
+ *   自带 React 副本会导致 hooks 失效）
+ * - 插件 renderer 模块经 plugin://<id>/<file>?t=<token> 动态 import（no-store + cache-bust，
+ *   列表变化/热重载即整模块重装），默认导出 mount(ctx) 注册 view/panel 组件
+ * - 仅开发版装载（与主进程 EXTERNAL_PLUGINS_ENABLED 同开关语义；用户版主进程不下发外置条目）
+ * - 错误隔离到单插件：装载/注册失败仅 console.error 并清空该插件注册，不影响宿主与其他插件；
+ *   组件渲染期崩溃由 App 层 PluginErrorBoundary 兜底
+ */
+import { useEffect, useSyncExternalStore } from 'react'
+import type { ComponentType } from 'react'
+import * as React from 'react'
+import * as jsxRuntime from 'react/jsx-runtime'
+import type { PluginHostGlobal, PluginRendererContext, PluginRendererModule } from '@aso/plugin-sdk/renderer'
+import type { PluginInfo } from '@shared/types'
+
+/** 插件已注册组件（按槽位；缺省 = 未注册该槽位） */
+interface PluginComponents {
+  view?: ComponentType
+  panel?: ComponentType
+}
+
+const registry = new Map<string, PluginComponents>()
+const listeners = new Set<() => void>()
+let version = 0
+
+function upsert(pluginId: string, patch: PluginComponents): void {
+  registry.set(pluginId, { ...registry.get(pluginId), ...patch })
+  version++
+  for (const fn of listeners) fn()
+}
+
+function remove(pluginId: string): void {
+  if (!registry.delete(pluginId)) return
+  version++
+  for (const fn of listeners) fn()
+}
+
+function subscribe(fn: () => void): () => void {
+  listeners.add(fn)
+  return () => listeners.delete(fn)
+}
+
+/** 外置插件注册表（version 变化触发重渲染；组件本身从 registry 读取） */
+export function useExternalPluginComponents(): Map<string, PluginComponents> {
+  useSyncExternalStore(subscribe, () => version)
+  return registry
+}
+
+// 宿主全局：插件构建期把 react / react/jsx-runtime 别名到这里的实例（见 docs/plugins.md）
+;(window as unknown as Record<'__ASO_PLUGIN_HOST__', PluginHostGlobal | undefined>).__ASO_PLUGIN_HOST__ = {
+  react: React,
+  jsxRuntime
+}
+
+/**
+ * 外置插件 renderer 模块装载循环：插件列表 / 热重载令牌变化即重装。
+ * 不在列表（禁用/卸载/关闭开关）的插件注册被移除，其组件随之卸载。
+ */
+export function usePluginRendererLoader(plugins: PluginInfo[], reloadToken: number): void {
+  useEffect(() => {
+    if (!import.meta.env.DEV) return
+    let cancelled = false
+    const keep = new Set<string>()
+    for (const plugin of plugins) {
+      const file = plugin.manifest.entry?.renderer
+      if (!plugin.enabled || plugin.source !== 'external' || !file) continue
+      const id = plugin.manifest.id
+      keep.add(id)
+      import(/* @vite-ignore */ `plugin://${id}/${file}?t=${reloadToken}`)
+        .then((mod) => {
+          if (cancelled) return
+          const mount = (mod as { default?: unknown }).default
+          if (typeof mount !== 'function') throw new Error('renderer 模块默认导出必须是 mount(ctx) 函数')
+          const ctx: PluginRendererContext = {
+            manifest: plugin.manifest,
+            react: React,
+            registerView: (component) => upsert(id, { view: component }),
+            registerPanel: (component) => upsert(id, { panel: component })
+          }
+          ;(mount as PluginRendererModule)(ctx)
+        })
+        .catch((err: unknown) => {
+          console.error(`[plugins] ${id} renderer 装载失败:`, err)
+          remove(id)
+        })
+    }
+    for (const id of [...registry.keys()]) {
+      if (!keep.has(id)) remove(id)
+    }
+    return () => {
+      cancelled = true
+    }
+  }, [plugins, reloadToken])
+}

apps/desktop/src/renderer/src/plugins/store.ts

@@ -53,7 +53,7 @@ export function usePluginsUiState(): PluginsUiState {
 /** 仅返回已启用且有侧栏入口的插件（入口排序：order 升序，其次 id） */
 export function sidebarPlugins(plugins: PluginInfo[]): PluginInfo[] {
   return plugins
-    .filter((p) => p.enabled && (p.hasComponent || p.hasPage))
+    .filter((p) => p.enabled && (p.hasComponent || p.hasPage || p.hasRenderer))
     .sort(
       (a, b) =>
         (a.manifest.order ?? 100) - (b.manifest.order ?? 100) ||