People closest to the implementation.
Technical stewardship should respect the context of maintainers and implementers.
The technical steering function will coordinate maintainers, reviews, compatibility, and release discipline.
This page is ready for the technical steering roster, remit, review cadence, and decision log when those records are available.
Until then, project governance in source remains the working authority for code: maintainer review, compatibility, least authority, and public architecture records.
Technical stewardship should respect the context of maintainers and implementers.
A specification matters when independent implementations can test against it.
Public review is a quality mechanism, not a ceremony.