推进 INI 面板浏览器 control-page API methods 清单

wasm-port/docs/panel-entry.md

@@ -71,6 +71,9 @@ contract lists readonly status fields for `stateBundle`, `workflowStatus`,
 The browser control page also exposes this contract through
 `linuxCncIniPanelControlPageApi.getControlPageContract()`, so real iframe-based
 smokes can verify the same API shape before reading the embedded panel state.
+Use `linuxCncIniPanelControlPageApi.getControlPageApiMethods()` when a browser
+outer page needs the exact exposed method list before calling the read-only
+control page API.
 Use `linuxCncIniPanelControlPageApi.readControlPageStatus()` when a browser
 outer page needs the same readonly status snapshot from the real embedded
 control page after save/load session workflows.

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

@@ -21,7 +21,21 @@ const controller = createMachineSessionControlPageController({
 
 controller.mount();
 
+export function createControlPageBrowserApiMethods() {
+  return [
+    "getControlPageApiMethods",
+    "getControlPageContract",
+    "getControlView",
+    "getPanelApi",
+    "loadControlPageSessionState",
+    "readControlPageStatus",
+    "refreshControlPage",
+    "renderControlPage",
+  ];
+}
+
 window.linuxCncIniPanelControlPageApi = {
+  getControlPageApiMethods: createControlPageBrowserApiMethods,
   getControlView: controller.getControlView,
   getControlPageContract: createIniPanelShellControlPageContract,
   getPanelApi: controller.getPanelApi,

wasm-port/tests/browser/ini_panel_control_page_smoke.html

@@ -61,7 +61,18 @@ TOOL_TABLE = browser-tool.tbl
 
       const controlDoc = await loadControlPageFrame();
       const controlPageApi = controlDoc.defaultView.linuxCncIniPanelControlPageApi;
+      const expectedControlPageApiMethods = [
+        "getControlPageApiMethods",
+        "getControlPageContract",
+        "getControlView",
+        "getPanelApi",
+        "loadControlPageSessionState",
+        "readControlPageStatus",
+        "refreshControlPage",
+        "renderControlPage",
+      ];
       if (
+        !controlPageApi?.getControlPageApiMethods ||
         !controlPageApi?.getControlView ||
         !controlPageApi?.getControlPageContract ||
         !controlPageApi?.getPanelApi ||
@@ -72,6 +83,16 @@ TOOL_TABLE = browser-tool.tbl
       ) {
         throw new Error("control page API namespace did not expose control helpers");
       }
+      assertEqual(
+        controlPageApi.getControlPageApiMethods().join(","),
+        expectedControlPageApiMethods.join(","),
+        "control page browser API methods manifest",
+      );
+      assertEqual(
+        expectedControlPageApiMethods.every((methodName) => typeof controlPageApi[methodName] === "function"),
+        true,
+        "control page browser API namespace methods",
+      );
 
       const controlPageContract = controlPageApi.getControlPageContract();
       assertEqual(

wasm-port/tests/ui/node/verify_ini_panel_entry_docs.mjs

@@ -120,9 +120,12 @@ assert.deepEqual(
 assert.equal(createIniPanelShellViewModel().controlPage.readStatus, readMachineSessionReadonlyStatus);
 assert.equal(createIniPanelShellViewModel().controlPage.refresh, refreshMachineSessionControlPage);
 assert.equal(typeof createIniPanelShellViewModel().controlPage.renderView, "function");
+assert.match(controlPageText, /\bexport function createControlPageBrowserApiMethods\b/);
+assert.match(controlPageText, /\bgetControlPageApiMethods\b/);
 assert.match(controlPageText, /\bgetControlPageContract\b/);
 assert.match(controlPageText, /\breadControlPageStatus\b/);
 assert.match(controlPageText, /\bcreateIniPanelShellControlPageContract\b/);
+assert.match(docText, /\blinuxCncIniPanelControlPageApi\.getControlPageApiMethods\b/);
 assert.match(docText, /\blinuxCncIniPanelControlPageApi\.getControlPageContract\b/);
 assert.match(docText, /\blinuxCncIniPanelControlPageApi\.readControlPageStatus\b/);