推进 INI 面板 control-page API manifest predicate

wasm-port/runtime/ui/ini-panel/control-page.js

@@ -5,8 +5,11 @@ import {
   createMachineSessionControlPageController,
 } from "./control-page-controller.js";
 import {
+  createControlPageBrowserApiManifest,
   createControlPageBrowserApiMethods,
+  createControlPageBrowserApiSchema,
   createIniPanelShellControlPageContract,
+  isSupportedIniPanelControlPageApiManifest,
 } from "./ui-shell.js";
 
 const panelFrameNode = document.getElementById("panel-frame");
@@ -23,6 +26,9 @@ const controller = createMachineSessionControlPageController({
 controller.mount();
 
 window.linuxCncIniPanelControlPageApi = {
+  isSupportedControlPageApiManifest: isSupportedIniPanelControlPageApiManifest,
+  getControlPageApiSchema: createControlPageBrowserApiSchema,
+  getControlPageApiManifest: createControlPageBrowserApiManifest,
   getControlPageApiMethods: createControlPageBrowserApiMethods,
   getControlView: controller.getControlView,
   getControlPageContract: createIniPanelShellControlPageContract,

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

@@ -87,6 +87,33 @@ export function isSupportedIniPanelLaunchApiManifest(manifest, schema = createIn
   return schema.fields.every((fieldName) => Object.hasOwn(manifest, fieldName));
 }
 
+export function createControlPageBrowserApiSchema() {
+  return {
+    apiName: "ini-panel-control-page",
+    manifestVersion: 1,
+    fields: [
+      "apiName",
+      "manifestVersion",
+      "methods",
+      "contract",
+      "readonlyStatusApiManifest",
+    ],
+  };
+}
+
+export function isSupportedIniPanelControlPageApiManifest(
+  manifest,
+  schema = createControlPageBrowserApiSchema(),
+) {
+  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 {
@@ -148,6 +175,9 @@ export function createIniPanelShellControlPageContract() {
 
 export function createControlPageBrowserApiMethods() {
   return [
+    "isSupportedControlPageApiManifest",
+    "getControlPageApiSchema",
+    "getControlPageApiManifest",
     "getControlPageApiMethods",
     "getControlPageContract",
     "getControlView",
@@ -159,6 +189,18 @@ export function createControlPageBrowserApiMethods() {
   ];
 }
 
+export function createControlPageBrowserApiManifest() {
+  const schema = createControlPageBrowserApiSchema();
+  const contract = createIniPanelShellControlPageContract();
+  return {
+    apiName: schema.apiName,
+    manifestVersion: schema.manifestVersion,
+    methods: createControlPageBrowserApiMethods(),
+    contract,
+    readonlyStatusApiManifest: contract.readonlyStatusApiManifest,
+  };
+}
+
 export function createIniPanelShellViewModel(entries = getVisibleIniPanelEntries()) {
   return {
     pages: entries.map(({ id, href, title }) => ({
@@ -170,9 +212,12 @@ export function createIniPanelShellViewModel(entries = getVisibleIniPanelEntries
     launchApiSchema: createIniPanelLaunchApiSchema(),
     launchApiManifest: createIniPanelLaunchApiManifest(entries),
     controlPage: {
+      browserApiSchema: createControlPageBrowserApiSchema(),
+      browserApiManifest: createControlPageBrowserApiManifest(),
       browserApiMethods: createControlPageBrowserApiMethods(),
       contract: createIniPanelShellControlPageContract(),
       createController: createMachineSessionControlPageController,
+      isSupportedBrowserApiManifest: isSupportedIniPanelControlPageApiManifest,
       loadSessionState: loadMachineSessionForControlPageWorkflow,
       readonlyStatusApiManifest: createMachineSessionReadonlyStatusApiManifest(),
       readStatus: readMachineSessionReadonlyStatus,