- Add file operations shortcut (file +browse/get/create/update/delete)
with automatic base64 encoding and SHA fetching for update/delete
- Add webhook management shortcut (webhook +list/create/delete)
- Add project member shortcut (member +list/add/remove)
- All new shortcuts include unit tests
- Register new domains in shortcuts/register.go
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>