Nemawashi

Slowly and indirectly building support and alignment.

A way to approach to delivering value more reliably and sustainably look like
https://www.ministryoftesting.com/moments/what-does-delivering-value-more-reliably-and-sustainably-look-like

From Wikipedia:
Nemawashi (根回し) is an informal Japanese business process of laying the foundation for some proposed change or project by talking to the people concerned and gathering support and feedback before a formal announcement.