fixup: fix runtime independence test again

Author: addaleax

packages/shell-api/src/deep-inspect/cursor-wrapper.ts

@@ -29,6 +29,9 @@ export function deepInspectCursorWrapper<
   // All methods are potentially defined on the union
   const cursor = _cursor as Cursor & Partial<AllCursor<TSchema>>;
   return {
+    get [Symbol.for('@@mongosh.originalCursor')]() {
+      return cursor;
+    },
     allowDiskUse: forwardedMethod('allowDiskUse', cursor),
     collation: forwardedMethod('collation', cursor),
     comment: forwardedMethod('comment', cursor),

packages/shell-api/src/deep-inspect/service-provider-wrapper.ts

@@ -7,6 +7,9 @@ export function deepInspectServiceProviderWrapper(
   sp: ServiceProvider
 ): ServiceProvider {
   return {
+    get [Symbol.for('@@mongosh.originalServiceProvider')]() {
+      return sp;
+    },
     get bsonLibrary() {
       return sp.bsonLibrary;
     },

packages/shell-api/src/runtime-independence.spec.ts

@@ -65,7 +65,11 @@ describe('Runtime independence', function () {
     const evaluationListener = { onExit: sinon.spy() };
     const instanceState = new shellApi.ShellInstanceState(sp as any);
     instanceState.setEvaluationListener(evaluationListener);
-    expect((instanceState.initialServiceProvider as any)._sp).to.equal(sp);
+    expect(
+      (instanceState.initialServiceProvider as any)[
+        Symbol.for('@@mongosh.originalServiceProvider')
+      ]
+    ).to.equal(sp);
     const bsonObj = instanceState.shellBson.ISODate(
       '2025-01-09T20:43:51+01:00'
     );