Guard m98m99 interp directory staging

wasm-port/tests/wasm/node/verify_interp_wasm.mjs

@@ -3115,18 +3115,20 @@ const m98m99DisableFanucSubsDir = writeInterpRegressionFiles(
   "m98m99/09-disable-fanuc-subs",
   m98m99DisableFanucSubsFiles,
 );
+assertInterpRegressionStaging(
+  "m98m99/09-disable-fanuc-subs",
+  m98m99DisableFanucSubsFiles,
+  m98m99DisableFanucSubsDir,
+);
 assert.deepEqual(
   [
     m98m99NestedSubsPath,
     m98m99SubFollowsMainPath,
-    ...m98m99DisableFanucSubsFiles
-      .filter((file) => file.endsWith(".ngc"))
-      .map((file) => `${m98m99DisableFanucSubsDir}/${file}`),
   ],
   m98m99RegressionFiles
-    .slice(9, 13)
+    .slice(9, 11)
     .map((file) => `/work/interp/m98m99/${file}`),
-  "interp m98m99 nested/disable-fanuc staging manifest drift",
+  "interp m98m99 nested direct-file staging manifest drift",
 );
 for (const disableFanucCase of [
   {
@@ -3245,15 +3247,17 @@ const m98m99MainProgramOwordDir = writeInterpRegressionFiles(
   "m98m99/11-main-program-oword",
   m98m99MainProgramOwordFiles,
 );
+assertInterpRegressionStaging(
+  "m98m99/11-main-program-oword",
+  m98m99MainProgramOwordFiles,
+  m98m99MainProgramOwordDir,
+);
 assert.deepEqual(
-  [
-    m98m99M98P001Path,
-    ...m98m99MainProgramOwordFiles.map((file) => `${m98m99MainProgramOwordDir}/${file}`),
-  ],
+  [m98m99M98P001Path],
   m98m99RegressionFiles
-    .slice(13, 21)
+    .slice(13, 14)
     .map((file) => `/work/interp/m98m99/${file}`),
-  "interp m98m99 main-program staging manifest drift",
+  "interp m98m99 m98-p001 direct-file staging manifest drift",
 );
 for (const mainProgramFixture of [
   {