18.2What to say while coding

Don't silently type.

Explain:

“I'm preserving the inbound model before the Salesforce connector because connector operations typically replace the current payload with their result. Then I'm mapping the API contract into the Salesforce Account shape and using Upsert with a stable external ID so the operation is safe for retries and doesn't require query-before-create.”

That explanation may matter more than the XML.