Sanity Studio v5.16.0: Important CLI bugfixes

This release fixes critical issues in the CLI related to deployed schema shapes, configuration path resolution, and MCP editor setup.

🐛 Notable bugfixes and improvements

Fixes an issue where deployed schemas used incorrect shapes

Fixes an issue where running sanity debug outside of a project context would fail

Fixes tsconfig paths not respected in the sanity config

Fixes some issues in MCP token creation

Silences some warnings when importing datasets during project creation

Bumps react+react-dom to latest versions on new installs

Fixes an issue where studio redirecting you to a workspace would not preserve search and hash params