No policy to update pivot fields of ManyToMany relationship

[kichetof]

• Laravel Version: 9.39
• Nova Version: 4.18.2
• PHP Version: 8.1.11
• Database Driver & Version: Mysql
• Operating System and Version: macOS Laravel Sail

Description:

You can authorize user to attach or detach relationship, but you can't authorize a user to update pivot fields without attaching policy.
In my case, user shouldn't be able to attach a new relationship, only update pivot fields on an existing relation.

Could it be possible to have an updateAttaching{Model} authorization?

Detailed steps to reproduce the issue on a fresh Nova installation:

Create a many to many relationship with some pivot fields.
To update pivot fields, you need attach{Model} authorization

[puzzledmonkey]

seconded - this would be very useful.

thank you!

[dominik-eller]

I did not found a solution as well. Would be great to get that.