feat(deepagents): add structured system prompt configuration (#669)
## Summary Ports the system prompt configuration in langchain-ai/deepagents#4437
H
Hunter Lovell committed
4643148e8b64c796d3144210bac3ad1c6f5b2091
Parent: 4507acd
Committed by GitHub <noreply@github.com>
on 7/13/2026, 11:24:56 PM