feat(s3): add S3 create file/folder dialogs and in-place text editor; export mongodb plugin

ts/api/handlers.mongodb.ts

@@ -21,15 +21,9 @@ export async function registerMongoHandlers(
 
   // Helper to create ObjectId filter
   const createIdFilter = (documentId: string) => {
-    // Try to treat as ObjectId string - MongoDB driver will handle conversion
-    try {
-      // Import ObjectId from the mongodb package that smartdata uses
-      const { ObjectId } = require('mongodb');
-      if (ObjectId.isValid(documentId)) {
-        return { _id: new ObjectId(documentId) };
-      }
-    } catch {
-      // Fall through to string filter
+    const { ObjectId } = plugins.mongodb;
+    if (ObjectId.isValid(documentId)) {
+      return { _id: new ObjectId(documentId) };
     }
     return { _id: documentId };
   };