Re:Show HN: How context engineering works, a runnable reference
by rao-v on Sunday April 19, 2026 @09:26PM
(#47829343)
I don’t really think this reflects the current era of challenges?
The “enforcement layer” is the hardest and most important part, and is barely addressed.
- is the answer structurally / syntactically valid?
- is it appropriately grounded and evidenced?
- is it accurate? In what ways does it fall short?
Each of these should be triggering an agent to rework and resubmit etc. or failing that a disclosure to the user about how the answer falls short and should be reviewed / remediated.
This feels like it’s from the era of trying to oneshot a good enough answer.
The “enforcement layer” is the hardest and most important part, and is barely addressed.
- is the answer structurally / syntactically valid?
- is it appropriately grounded and evidenced?
- is it accurate? In what ways does it fall short?
Each of these should be triggering an agent to rework and resubmit etc. or failing that a disclosure to the user about how the answer falls short and should be reviewed / remediated.
This feels like it’s from the era of trying to oneshot a good enough answer.