Core Changes
- docs: agent skills, pr-status script, and AGENTS.md updates (1/8): #89857
Misc Changes
- Upgrade Lightning CSS: #88789
- fix(turbopack): --debug-build-paths fails with route groups: #89336
- docs: clarify async instrumentation register request : #90039
- Add AGENTS.md and bundled docs guide: #89973
Credits
Huge thanks to @mischnic, @devjiwonchoi, @swarnava, @feedthejim, and @gaojude for helping!