Thanks, but I have run it and the problem is throughout a scenario. In the example I screenshotted, the instant trigger grabs a record ID. The second step then gets the record information from Airtable. The third step uses the output data from step two.
If I realize I need some additional fields in Airtable, create those fields, re-run the “get record” step, and the icon shows that the output bundle has all of the new fields… but I cannot map those fields in subsequent steps unless I add the module anew and build it from scratch.