jazz-permissions-security

To design cascading permissions in Jazz, you structure hierarchical Groups where ownership and read/write rights propagate to nested members. This ensures private-by-default data is securely shared across tenants while enforcing inheritance and writeOnly constraints.

The 'user cannot see data' error in Jazz typically occurs when CoValue ownership or Group hierarchy permissions are misconfigured. Data is private by default, so invited members lack access unless proper group-based read permissions and inheritance rules are explicitly cascaded.

Jazz invite flows work by adding members to specific Groups, which then cascades read or write permissions down the CoValue hierarchy. This secure sharing mechanism ensures invited users only access data permitted by the owner's group-based controls and writeOnly constraints.

Yes, you can audit access control models in Jazz by validating Groups, Accounts, and CoValues ownership. This verifies that server workers and invited members have correctly cascaded permissions, ensuring private-by-default data remains secure across multi-tenant workflows.

The private-by-default rule for CoValues in Jazz means that all data is inaccessible until explicit ownership and group-based permissions are granted. This access control mechanism ensures secure sharing by requiring inheritance and writeOnly constraints to propagate rights.