Kizuna.roles | Kizuna.js

Kizuna.roles(names) declares the roles callers hold:

import { Kizuna } from 'kizunajs';

export const roles = Kizuna.roles(['member', 'admin', 'owner']);

Put them on the identity whose callers hold them, under roles. Its guard returns role, one name or an array of them, and a route's roles in its auth is checked against it before the handler runs.

Property	Description
`roles.names`	The role names, in declaration order.
`roles.schema`	A zod enum of the names, for a response that tells a client who it is.

From a permission catalog

Kizuna.roles(permissions, definitions) builds the roles from a permission catalog, so a route can name the permission it requires instead of the role. Every entry is checked against the catalog, and 'all' means every permission declared:

export const roles = Kizuna.roles(permissions, {
    member: {
        workspace: ['read'],
        project: ['read', 'update'],
    },
    admin: {
        workspace: ['read', 'update'],
        project: ['create', 'read', 'update', 'delete', 'share'],
    },
    owner: 'all',
});

A route's requires is checked against what the caller's role holds, or the subset the guard returns as permissions, and the handler reads the list under auth.member.permissions.

Property	Description
`roles.permissions`	The catalog the roles are built from.
`roles.definitions`	Each role and what it holds, as declared.
`roles.of(role)`	What one role holds, or the union for several.
`roles.holds(role, requires)`	Whether the role holds every permission in `requires` outright.

See Access Control for the walkthrough.