推进 INI 面板 launch manifest compatibility predicate

wasm-port/runtime/ui/ini-panel/launch.html

@@ -76,6 +76,7 @@
     import {
       createIniPanelLauncherLinkViewModel,
       createIniPanelShellViewModel,
+      isSupportedIniPanelLaunchApiManifest,
     } from "./ui-shell.js";
 
     const shellViewModel = createIniPanelShellViewModel();
@@ -90,6 +91,7 @@
     }
 
     window.linuxCncIniPanelLaunchApi = {
+      isSupportedLaunchApiManifest: isSupportedIniPanelLaunchApiManifest,
       getLaunchApiSchema: () => shellViewModel.launchApiSchema,
       getLaunchApiManifest: () => shellViewModel.launchApiManifest,
       getLauncherLinks: () => shellViewModel.launcherLinks,

wasm-port/runtime/ui/ini-panel/ui-shell.js

@@ -77,12 +77,23 @@ export function createIniPanelLaunchApiSchema() {
   };
 }
 
+export function isSupportedIniPanelLaunchApiManifest(manifest, schema = createIniPanelLaunchApiSchema()) {
+  if (!manifest || typeof manifest !== "object") {
+    return false;
+  }
+  if (manifest.apiName !== schema.apiName || manifest.manifestVersion !== schema.manifestVersion) {
+    return false;
+  }
+  return schema.fields.every((fieldName) => Object.hasOwn(manifest, fieldName));
+}
+
 export function createIniPanelLaunchApiManifest(entries = getVisibleIniPanelEntries()) {
   const schema = createIniPanelLaunchApiSchema();
   return {
     apiName: schema.apiName,
     manifestVersion: schema.manifestVersion,
     methods: [
+      "isSupportedLaunchApiManifest",
       "getLaunchApiSchema",
       "getLaunchApiManifest",
       "getLauncherLinks",