推进 INI 面板 launch API manifest

wasm-port/docs/panel-entry.md

@@ -11,6 +11,7 @@ control view:
 import {
   INI_PANEL_ENTRIES,
   createControlPageBrowserApiMethods,
+  createIniPanelLaunchApiManifest,
   createIniPanelLauncherLinkViewModel,
   createIniPanelShellControlPageContract,
   createIniPanelShellViewModel,
@@ -81,6 +82,10 @@ control page after save/load session workflows.
 The launch page exposes `linuxCncIniPanelLaunchApi.getControlPageApiMethods()`
 from the same shell view-model so entry pages can consume the available
 read-only control-page API list without loading the control-page iframe first.
+Use `createIniPanelLaunchApiManifest()` or
+`linuxCncIniPanelLaunchApi.getLaunchApiManifest()` when an outer shell needs a
+single read-only description of launch methods, visible entries, target pages,
+and the control-page browser API methods.
 
 The control-page refresh workflow lives in
 `runtime/ui/ini-panel/control-page-refresh-workflow.js`. Use