An ecommerce operation is mostly loops that repeat.
Restocking, listings, customer questions, reporting, creative rotation. The work recurs, which is exactly the property that makes it writable, and writable is what makes it delegable.
Why this shape suits the model
A store's operational work is dominated by procedures that run on a cadence. That is the ideal input for this architecture, because a recurring procedure can be golden-run once, written down properly, and then executed without the owner rediscovering it each week.
It is also the work that quietly consumes an owner's week and never appears in a strategy document.
Where the gates go
On spend, always. Anything that commits budget stops and waits, regardless of how confident the process is. On anything customer-facing that goes out under the brand. On claims about the product, which is a place where an automated system will produce fluent copy that is not true, and the check has to be a person who knows the product.
Not on preparation. Drafting the listing, assembling the report, and pulling the numbers are the work being handed over.
The honest caveat
Regulated categories change this calculus. If your claims are governed by an authority, the gate is not optional and it is not a formality, and the book argues that case rather than waving at it. An automated system's confidence is not evidence.