The permissions field on grant records is advisory-only — we can't write to someone else's PDS, so read is the only real option. Remove the --permissions/-p CLI flag to avoid confusion. The Grant record struct keeps permissions as Option<String> for forward compat, we just hardcode 'read' at creation time. Will re-add the flag when we have an AppView that can coordinate writes.
The permissions field on grant records is advisory-only — we can't write to someone else's PDS, so read is the only real option. Remove the --permissions/-p CLI flag to avoid confusion. The Grant record struct keeps permissions as Option<String> for forward compat, we just hardcode 'read' at creation time. Will re-add the flag when we have an AppView that can coordinate writes.